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authorRichard Henderson <rth@twiddle.net>2014-02-12 06:54:57 -0800
committerRichard Henderson <rth@twiddle.net>2014-02-12 07:00:06 -0800
commit68b7efaadb1b6045a56277ea62d324c20ac0b633 (patch)
tree07b51c9866373430373fb90b252d46c23cc1707e /sysdeps
parentNEWS: Add 16447 to fixed bugs list. (diff)
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Relocate alpha from ports to libc
Also fixed the following whitespace nits to satisfy the push: sysdeps/alpha/alphaev6/memset.S:142: space before tab in indent. sysdeps/alpha/configure:1: new blank line at EOF. sysdeps/alpha/fpu/e_sqrt.c:126: space before tab in indent. sysdeps/alpha/preconfigure:1: new blank line at EOF. sysdeps/unix/sysv/linux/alpha/syscalls.list:1: new blank line at EOF.
Diffstat (limited to 'sysdeps')
-rw-r--r--sysdeps/alpha/Implies7
-rw-r--r--sysdeps/alpha/Makefile57
-rw-r--r--sysdeps/alpha/Subdirs1
-rw-r--r--sysdeps/alpha/Versions17
-rw-r--r--sysdeps/alpha/__longjmp.S63
-rw-r--r--sysdeps/alpha/_mcount.S105
-rw-r--r--sysdeps/alpha/add_n.S118
-rw-r--r--sysdeps/alpha/addmul_1.S90
-rw-r--r--sysdeps/alpha/alphaev5/add_n.S146
-rw-r--r--sysdeps/alpha/alphaev5/lshift.S172
-rw-r--r--sysdeps/alpha/alphaev5/rshift.S170
-rw-r--r--sysdeps/alpha/alphaev5/sub_n.S147
-rw-r--r--sysdeps/alpha/alphaev6/Implies1
-rw-r--r--sysdeps/alpha/alphaev6/addmul_1.S477
-rw-r--r--sysdeps/alpha/alphaev6/fpu/e_sqrt.S53
-rw-r--r--sysdeps/alpha/alphaev6/fpu/e_sqrtf.S53
-rw-r--r--sysdeps/alpha/alphaev6/memcpy.S255
-rw-r--r--sysdeps/alpha/alphaev6/memset.S223
-rw-r--r--sysdeps/alpha/alphaev6/stxcpy.S314
-rw-r--r--sysdeps/alpha/alphaev6/stxncpy.S392
-rw-r--r--sysdeps/alpha/alphaev67/Implies1
-rw-r--r--sysdeps/alpha/alphaev67/ffs.S51
-rw-r--r--sysdeps/alpha/alphaev67/ffsll.S44
-rw-r--r--sysdeps/alpha/alphaev67/fpu/Implies1
-rw-r--r--sysdeps/alpha/alphaev67/rawmemchr.S92
-rw-r--r--sysdeps/alpha/alphaev67/stpcpy.S53
-rw-r--r--sysdeps/alpha/alphaev67/stpncpy.S115
-rw-r--r--sysdeps/alpha/alphaev67/strcat.S61
-rw-r--r--sysdeps/alpha/alphaev67/strchr.S100
-rw-r--r--sysdeps/alpha/alphaev67/strlen.S60
-rw-r--r--sysdeps/alpha/alphaev67/strncat.S87
-rw-r--r--sysdeps/alpha/alphaev67/strrchr.S116
-rw-r--r--sysdeps/alpha/backtrace.c1
-rw-r--r--sysdeps/alpha/bb_init_func.S86
-rw-r--r--sysdeps/alpha/bits/atomic.h368
-rw-r--r--sysdeps/alpha/bits/endian.h7
-rw-r--r--sysdeps/alpha/bits/link.h68
-rw-r--r--sysdeps/alpha/bits/mathdef.h60
-rw-r--r--sysdeps/alpha/bits/setjmp.h61
-rw-r--r--sysdeps/alpha/bsd-_setjmp.S1
-rw-r--r--sysdeps/alpha/bsd-setjmp.S1
-rw-r--r--sysdeps/alpha/bzero.S110
-rw-r--r--sysdeps/alpha/configure6
-rw-r--r--sysdeps/alpha/configure.ac6
-rw-r--r--sysdeps/alpha/crti.S99
-rw-r--r--sysdeps/alpha/crtn.S49
-rw-r--r--sysdeps/alpha/div.S87
-rw-r--r--sysdeps/alpha/div_libc.h163
-rw-r--r--sysdeps/alpha/divl.S83
-rw-r--r--sysdeps/alpha/divlu.S4
-rw-r--r--sysdeps/alpha/divq.S273
-rw-r--r--sysdeps/alpha/divqu.S256
-rw-r--r--sysdeps/alpha/dl-dtprocnum.h3
-rw-r--r--sysdeps/alpha/dl-machine.h528
-rw-r--r--sysdeps/alpha/dl-procinfo.c63
-rw-r--r--sysdeps/alpha/dl-procinfo.h67
-rw-r--r--sysdeps/alpha/dl-sysdep.h23
-rw-r--r--sysdeps/alpha/dl-tls.h30
-rw-r--r--sysdeps/alpha/dl-trampoline.S540
-rw-r--r--sysdeps/alpha/ffs.S91
-rw-r--r--sysdeps/alpha/ffsll.S1
-rw-r--r--sysdeps/alpha/fpu/Versions23
-rw-r--r--sysdeps/alpha/fpu/bits/fenv.h133
-rw-r--r--sysdeps/alpha/fpu/bits/mathinline.h148
-rw-r--r--sysdeps/alpha/fpu/cabsf.c41
-rw-r--r--sysdeps/alpha/fpu/cargf.c41
-rw-r--r--sysdeps/alpha/fpu/cfloat-compat.h58
-rw-r--r--sysdeps/alpha/fpu/cimagf.c40
-rw-r--r--sysdeps/alpha/fpu/conjf.c42
-rw-r--r--sysdeps/alpha/fpu/crealf.c40
-rw-r--r--sysdeps/alpha/fpu/e_sqrt.c187
-rw-r--r--sysdeps/alpha/fpu/e_sqrtf.c14
-rw-r--r--sysdeps/alpha/fpu/fclrexcpt.c47
-rw-r--r--sysdeps/alpha/fpu/fedisblxcpt.c35
-rw-r--r--sysdeps/alpha/fpu/feenablxcpt.c35
-rw-r--r--sysdeps/alpha/fpu/fegetenv.c47
-rw-r--r--sysdeps/alpha/fpu/fegetexcept.c30
-rw-r--r--sysdeps/alpha/fpu/fegetround.c31
-rw-r--r--sysdeps/alpha/fpu/feholdexcpt.c33
-rw-r--r--sysdeps/alpha/fpu/fenv_libc.h39
-rw-r--r--sysdeps/alpha/fpu/fesetenv.c56
-rw-r--r--sysdeps/alpha/fpu/fesetround.c42
-rw-r--r--sysdeps/alpha/fpu/feupdateenv.c49
-rw-r--r--sysdeps/alpha/fpu/fgetexcptflg.c43
-rw-r--r--sysdeps/alpha/fpu/fpu_control.h105
-rw-r--r--sysdeps/alpha/fpu/fsetexcptflg.c46
-rw-r--r--sysdeps/alpha/fpu/ftestexcept.c32
-rw-r--r--sysdeps/alpha/fpu/get-rounding-mode.h35
-rw-r--r--sysdeps/alpha/fpu/libm-test-ulps18715
-rw-r--r--sysdeps/alpha/fpu/math_private.h44
-rw-r--r--sysdeps/alpha/fpu/s_cacosf.c50
-rw-r--r--sysdeps/alpha/fpu/s_cacoshf.c50
-rw-r--r--sysdeps/alpha/fpu/s_casinf.c50
-rw-r--r--sysdeps/alpha/fpu/s_casinhf.c50
-rw-r--r--sysdeps/alpha/fpu/s_catanf.c50
-rw-r--r--sysdeps/alpha/fpu/s_catanhf.c50
-rw-r--r--sysdeps/alpha/fpu/s_ccosf.c50
-rw-r--r--sysdeps/alpha/fpu/s_ccoshf.c50
-rw-r--r--sysdeps/alpha/fpu/s_ceil.c57
-rw-r--r--sysdeps/alpha/fpu/s_ceilf.c54
-rw-r--r--sysdeps/alpha/fpu/s_cexpf.c50
-rw-r--r--sysdeps/alpha/fpu/s_clog10f.c60
-rw-r--r--sysdeps/alpha/fpu/s_clogf.c50
-rw-r--r--sysdeps/alpha/fpu/s_copysign.c39
-rw-r--r--sysdeps/alpha/fpu/s_copysignf.c27
-rw-r--r--sysdeps/alpha/fpu/s_cpowf.c50
-rw-r--r--sysdeps/alpha/fpu/s_cprojf.c50
-rw-r--r--sysdeps/alpha/fpu/s_csinf.c50
-rw-r--r--sysdeps/alpha/fpu/s_csinhf.c50
-rw-r--r--sysdeps/alpha/fpu/s_csqrtf.c50
-rw-r--r--sysdeps/alpha/fpu/s_ctanf.c50
-rw-r--r--sysdeps/alpha/fpu/s_ctanhf.c50
-rw-r--r--sysdeps/alpha/fpu/s_fabs.c35
-rw-r--r--sysdeps/alpha/fpu/s_fabsf.c27
-rw-r--r--sysdeps/alpha/fpu/s_floor.c58
-rw-r--r--sysdeps/alpha/fpu/s_floorf.c55
-rw-r--r--sysdeps/alpha/fpu/s_fmax.S57
-rw-r--r--sysdeps/alpha/fpu/s_fmaxf.S1
-rw-r--r--sysdeps/alpha/fpu/s_fmin.S57
-rw-r--r--sysdeps/alpha/fpu/s_fminf.S1
-rw-r--r--sysdeps/alpha/fpu/s_isnan.c56
-rw-r--r--sysdeps/alpha/fpu/s_isnanf.c1
-rw-r--r--sysdeps/alpha/fpu/s_llrint.c1
-rw-r--r--sysdeps/alpha/fpu/s_llrintf.c1
-rw-r--r--sysdeps/alpha/fpu/s_llround.c1
-rw-r--r--sysdeps/alpha/fpu/s_llroundf.c1
-rw-r--r--sysdeps/alpha/fpu/s_lrint.c47
-rw-r--r--sysdeps/alpha/fpu/s_lrintf.c38
-rw-r--r--sysdeps/alpha/fpu/s_lround.c47
-rw-r--r--sysdeps/alpha/fpu/s_lroundf.c37
-rw-r--r--sysdeps/alpha/fpu/s_nearbyint.c48
-rw-r--r--sysdeps/alpha/fpu/s_nearbyintf.c46
-rw-r--r--sysdeps/alpha/fpu/s_rint.c48
-rw-r--r--sysdeps/alpha/fpu/s_rintf.c47
-rw-r--r--sysdeps/alpha/fpu/s_round.c48
-rw-r--r--sysdeps/alpha/fpu/s_roundf.c43
-rw-r--r--sysdeps/alpha/fpu/s_trunc.c52
-rw-r--r--sysdeps/alpha/fpu/s_truncf.c44
-rw-r--r--sysdeps/alpha/gccframe.h21
-rw-r--r--sysdeps/alpha/hp-timing.h117
-rw-r--r--sysdeps/alpha/htonl.S43
-rw-r--r--sysdeps/alpha/htons.S39
-rw-r--r--sysdeps/alpha/jmpbuf-offsets.h35
-rw-r--r--sysdeps/alpha/jmpbuf-unwind.h47
-rw-r--r--sysdeps/alpha/ldiv.S218
-rw-r--r--sysdeps/alpha/ldsodefs.h42
-rw-r--r--sysdeps/alpha/libc-tls.c32
-rw-r--r--sysdeps/alpha/lldiv.S1
-rw-r--r--sysdeps/alpha/lshift.S107
-rw-r--r--sysdeps/alpha/machine-gmon.h25
-rw-r--r--sysdeps/alpha/memchr.c174
-rw-r--r--sysdeps/alpha/memset.S127
-rw-r--r--sysdeps/alpha/memusage.h20
-rw-r--r--sysdeps/alpha/mul_1.S83
-rw-r--r--sysdeps/alpha/nptl/Makefile20
-rw-r--r--sysdeps/alpha/nptl/pthread_spin_lock.S44
-rw-r--r--sysdeps/alpha/nptl/pthread_spin_trylock.S45
-rw-r--r--sysdeps/alpha/nptl/pthreaddef.h37
-rw-r--r--sysdeps/alpha/nptl/tcb-offsets.sym14
-rw-r--r--sysdeps/alpha/nptl/tls.h138
-rw-r--r--sysdeps/alpha/nscd-types.h21
-rw-r--r--sysdeps/alpha/preconfigure6
-rw-r--r--sysdeps/alpha/rawmemchr.S89
-rw-r--r--sysdeps/alpha/reml.S86
-rw-r--r--sysdeps/alpha/remlu.S4
-rw-r--r--sysdeps/alpha/remq.S268
-rw-r--r--sysdeps/alpha/remqu.S271
-rw-r--r--sysdeps/alpha/rshift.S105
-rw-r--r--sysdeps/alpha/setjmp.S119
-rw-r--r--sysdeps/alpha/shlib-versions14
-rw-r--r--sysdeps/alpha/soft-fp/Makefile10
-rw-r--r--sysdeps/alpha/soft-fp/Versions8
-rw-r--r--sysdeps/alpha/soft-fp/e_sqrtl.c49
-rw-r--r--sysdeps/alpha/soft-fp/local-soft-fp.h44
-rw-r--r--sysdeps/alpha/soft-fp/ots_add.c38
-rw-r--r--sysdeps/alpha/soft-fp/ots_cmp.c63
-rw-r--r--sysdeps/alpha/soft-fp/ots_cmpe.c82
-rw-r--r--sysdeps/alpha/soft-fp/ots_cvtqux.c39
-rw-r--r--sysdeps/alpha/soft-fp/ots_cvtqx.c38
-rw-r--r--sysdeps/alpha/soft-fp/ots_cvttx.c47
-rw-r--r--sysdeps/alpha/soft-fp/ots_cvtxq.c43
-rw-r--r--sysdeps/alpha/soft-fp/ots_cvtxt.c43
-rw-r--r--sysdeps/alpha/soft-fp/ots_div.c38
-rw-r--r--sysdeps/alpha/soft-fp/ots_mul.c38
-rw-r--r--sysdeps/alpha/soft-fp/ots_nintxq.c51
-rw-r--r--sysdeps/alpha/soft-fp/ots_sub.c38
-rw-r--r--sysdeps/alpha/soft-fp/sfp-machine.h97
-rw-r--r--sysdeps/alpha/sotruss-lib.c50
-rw-r--r--sysdeps/alpha/stackinfo.h33
-rw-r--r--sysdeps/alpha/start.S85
-rw-r--r--sysdeps/alpha/stpcpy.S55
-rw-r--r--sysdeps/alpha/stpncpy.S106
-rw-r--r--sysdeps/alpha/strcat.S71
-rw-r--r--sysdeps/alpha/strchr.S94
-rw-r--r--sysdeps/alpha/strcmp.S194
-rw-r--r--sysdeps/alpha/strcpy.S41
-rw-r--r--sysdeps/alpha/strlen.S76
-rw-r--r--sysdeps/alpha/strncat.S94
-rw-r--r--sysdeps/alpha/strncmp.S277
-rw-r--r--sysdeps/alpha/strncpy.S87
-rw-r--r--sysdeps/alpha/strrchr.S110
-rw-r--r--sysdeps/alpha/stxcpy.S294
-rw-r--r--sysdeps/alpha/stxncpy.S352
-rw-r--r--sysdeps/alpha/sub_n.S118
-rw-r--r--sysdeps/alpha/submul_1.S90
-rw-r--r--sysdeps/alpha/tininess.h1
-rw-r--r--sysdeps/alpha/tls-macros.h25
-rw-r--r--sysdeps/alpha/tst-audit.h24
-rw-r--r--sysdeps/alpha/udiv_qrnnd.S159
-rw-r--r--sysdeps/unix/alpha/Makefile3
-rw-r--r--sysdeps/unix/alpha/getegid.S26
-rw-r--r--sysdeps/unix/alpha/geteuid.S26
-rw-r--r--sysdeps/unix/alpha/getppid.S26
-rw-r--r--sysdeps/unix/alpha/pipe.S31
-rw-r--r--sysdeps/unix/alpha/rt-sysdep.S1
-rw-r--r--sysdeps/unix/alpha/sysdep.S65
-rw-r--r--sysdeps/unix/alpha/sysdep.h385
-rw-r--r--sysdeps/unix/sysv/linux/alpha/Implies4
-rw-r--r--sysdeps/unix/sysv/linux/alpha/Makefile39
-rw-r--r--sysdeps/unix/sysv/linux/alpha/Versions102
-rw-r--r--sysdeps/unix/sysv/linux/alpha/____longjmp_chk.S144
-rw-r--r--sysdeps/unix/sysv/linux/alpha/a.out.h197
-rw-r--r--sysdeps/unix/sysv/linux/alpha/adjtime.c94
-rw-r--r--sysdeps/unix/sysv/linux/alpha/alpha/ptrace.h18
-rw-r--r--sysdeps/unix/sysv/linux/alpha/alpha/regdef.h44
-rw-r--r--sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies2
-rw-r--r--sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies2
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/a.out.h9
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/dirent.h57
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/elfclass.h14
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/epoll.h27
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/errno.h65
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/eventfd.h31
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/fcntl.h87
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/inotify.h29
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/ioctls.h36
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/ipc.h54
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/mman.h65
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/msq.h74
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/netdb.h34
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/resource.h266
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/sem.h84
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/shm.h100
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/sigaction.h75
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/siginfo.h327
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/signalfd.h29
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/signum.h81
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/sigstack.h54
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/socket_type.h55
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/stat.h160
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/statfs.h68
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/termios.h224
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/timerfd.h29
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/typesizes.h72
-rw-r--r--sysdeps/unix/sysv/linux/alpha/bits/wordsize.h29
-rw-r--r--sysdeps/unix/sysv/linux/alpha/brk.S84
-rw-r--r--sysdeps/unix/sysv/linux/alpha/clone.S143
-rw-r--r--sysdeps/unix/sysv/linux/alpha/configure5
-rw-r--r--sysdeps/unix/sysv/linux/alpha/configure.ac5
-rw-r--r--sysdeps/unix/sysv/linux/alpha/creat.c8
-rw-r--r--sysdeps/unix/sysv/linux/alpha/dl-auxv.h35
-rw-r--r--sysdeps/unix/sysv/linux/alpha/dl-brk.S1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/dl-fxstatat64.c9
-rw-r--r--sysdeps/unix/sysv/linux/alpha/dl-support.c2
-rw-r--r--sysdeps/unix/sysv/linux/alpha/dl-sysdep.c5
-rw-r--r--sysdeps/unix/sysv/linux/alpha/fdatasync.c64
-rw-r--r--sysdeps/unix/sysv/linux/alpha/fpu/Implies2
-rw-r--r--sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S56
-rw-r--r--sysdeps/unix/sysv/linux/alpha/fstatfs64.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/fstatvfs.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/fstatvfs64.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/fxstat.c58
-rw-r--r--sysdeps/unix/sysv/linux/alpha/fxstatat.c113
-rw-r--r--sysdeps/unix/sysv/linux/alpha/getclktck.c2
-rw-r--r--sysdeps/unix/sysv/linux/alpha/getcontext.S187
-rw-r--r--sysdeps/unix/sysv/linux/alpha/getdents.c3
-rw-r--r--sysdeps/unix/sysv/linux/alpha/getdents64.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/gethostname.c45
-rw-r--r--sysdeps/unix/sysv/linux/alpha/getsysstats.c57
-rw-r--r--sysdeps/unix/sysv/linux/alpha/glob.c51
-rw-r--r--sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S50
-rw-r--r--sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S46
-rw-r--r--sysdeps/unix/sysv/linux/alpha/internal_statvfs64.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/ioperm.c882
-rw-r--r--sysdeps/unix/sysv/linux/alpha/ipc_priv.h1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/kernel-features.h90
-rw-r--r--sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h15
-rw-r--r--sysdeps/unix/sysv/linux/alpha/kernel_stat.h88
-rw-r--r--sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h6
-rw-r--r--sysdeps/unix/sysv/linux/alpha/kernel_termios.h43
-rw-r--r--sysdeps/unix/sysv/linux/alpha/lxstat.c58
-rw-r--r--sysdeps/unix/sysv/linux/alpha/makecontext.S163
-rw-r--r--sysdeps/unix/sysv/linux/alpha/msgctl.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nldbl-abi.h8
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/Makefile2
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/Versions13
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/aio_cancel.c33
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/bits/local_lim.h99
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h170
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/bits/semaphore.h33
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data67
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/clone.S9
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/createthread.c22
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/fork.c29
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/ld.abilist18
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/libBrokenLocale.abilist3
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/libanl.abilist6
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/libc.abilist2511
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/libcrypt.abilist9
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/libdl.abilist18
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/libm.abilist567
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/libnsl.abilist127
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/libpthread.abilist273
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/libresolv.abilist104
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/librt.abilist63
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/libthread_db.abilist48
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/libutil.abilist8
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/localplt.data26
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h322
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/pt-vfork.S42
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/pthread_once.c95
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/sem_post.c5
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/sysdep-cancel.h166
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/nptl/vfork.S45
-rw-r--r--sysdeps/unix/sysv/linux/alpha/oldglob.c99
-rw-r--r--sysdeps/unix/sysv/linux/alpha/pipe.S1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/register-dump.h156
-rw-r--r--sysdeps/unix/sysv/linux/alpha/rt_sigaction.S120
-rw-r--r--sysdeps/unix/sysv/linux/alpha/semctl.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/setcontext.S34
-rw-r--r--sysdeps/unix/sysv/linux/alpha/setfpucw.c61
-rw-r--r--sysdeps/unix/sysv/linux/alpha/shmctl.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/sigaction.c38
-rw-r--r--sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h24
-rw-r--r--sysdeps/unix/sysv/linux/alpha/sigprocmask.c57
-rw-r--r--sysdeps/unix/sysv/linux/alpha/sigsuspend.S45
-rw-r--r--sysdeps/unix/sysv/linux/alpha/sizes.h23
-rw-r--r--sysdeps/unix/sysv/linux/alpha/statfs64.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/statvfs.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/statvfs64.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/swapcontext.S50
-rw-r--r--sysdeps/unix/sysv/linux/alpha/sys/acct.h65
-rw-r--r--sysdeps/unix/sysv/linux/alpha/sys/io.h94
-rw-r--r--sysdeps/unix/sysv/linux/alpha/sys/procfs.h127
-rw-r--r--sysdeps/unix/sysv/linux/alpha/sys/ucontext.h60
-rw-r--r--sysdeps/unix/sysv/linux/alpha/sys/user.h51
-rw-r--r--sysdeps/unix/sysv/linux/alpha/syscall.S70
-rw-r--r--sysdeps/unix/sysv/linux/alpha/syscalls.list69
-rw-r--r--sysdeps/unix/sysv/linux/alpha/sysconf.c127
-rw-r--r--sysdeps/unix/sysv/linux/alpha/sysdep.h95
-rw-r--r--sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym18
-rw-r--r--sysdeps/unix/sysv/linux/alpha/wordexp.c1
-rw-r--r--sysdeps/unix/sysv/linux/alpha/xstat.c58
-rw-r--r--sysdeps/unix/sysv/linux/alpha/xstatconv.c120
-rw-r--r--sysdeps/unix/sysv/linux/alpha/xstatconv.h23
360 files changed, 47070 insertions, 0 deletions
diff --git a/sysdeps/alpha/Implies b/sysdeps/alpha/Implies
new file mode 100644
index 0000000000..d03783b127
--- /dev/null
+++ b/sysdeps/alpha/Implies
@@ -0,0 +1,7 @@
+wordsize-64
+# Alpha uses IEEE 754 single, double and quad precision floating point.
+ieee754/ldbl-128
+ieee754/dbl-64/wordsize-64
+ieee754/dbl-64
+ieee754/flt-32
+alpha/soft-fp
diff --git a/sysdeps/alpha/Makefile b/sysdeps/alpha/Makefile
new file mode 100644
index 0000000000..1cf77fb239
--- /dev/null
+++ b/sysdeps/alpha/Makefile
@@ -0,0 +1,57 @@
+# Copyright (C) 1993-2014 Free Software Foundation, Inc.
+# This file is part of the GNU C Library.
+# Contributed by Brendan Kehoe (brendan@zen.org).
+
+# The GNU C Library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+
+# The GNU C Library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+
+# You should have received a copy of the GNU Lesser General Public
+# License along with the GNU C Library. If not, see
+# <http://www.gnu.org/licenses/>.
+
+ifeq ($(subdir),db2)
+CPPFLAGS += -DHAVE_SPINLOCKS=1 -DHAVE_ASSEM_ALPHA=1
+endif
+
+ifeq ($(subdir),gmon)
+sysdep_routines += _mcount
+endif
+
+ifeq ($(subdir),gnulib)
+sysdep_routines += divl divlu divq divqu reml remlu remq remqu
+endif
+
+ifeq ($(subdir),string)
+sysdep_routines += stxcpy stxncpy
+endif
+
+ifeq ($(subdir),elf)
+# The ld.so startup code cannot use literals until it self-relocates.
+CFLAGS-rtld.c = -mbuild-constants
+endif
+
+ifeq ($(subdir),math)
+# The fma routines rely on inexact being raised for correct results.
+CFLAGS-s_fma.c = -mieee-with-inexact
+CFLAGS-s_fmaf.c = -mieee-with-inexact
+# This test tries to check for inexact being raised by arithmetic.
+CFLAGS-test-misc.c += -mieee-with-inexact
+# Avoid "conflicting types for built-in function" warnings
+CFLAGS-s_isnan.c += -fno-builtin-isnanf
+endif
+
+# Build everything with full IEEE math support, and with dynamic rounding;
+# there are a number of math routines that are defined to work with the
+# "current" rounding mode, and it's easiest to set this with all of them.
+sysdep-CFLAGS += -mieee -mfp-rounding-mode=d
+
+# libc.so requires about 16k for the small data area, which is well
+# below the 64k maximum.
+pic-ccflag = -fpic
diff --git a/sysdeps/alpha/Subdirs b/sysdeps/alpha/Subdirs
new file mode 100644
index 0000000000..87eadf3024
--- /dev/null
+++ b/sysdeps/alpha/Subdirs
@@ -0,0 +1 @@
+soft-fp
diff --git a/sysdeps/alpha/Versions b/sysdeps/alpha/Versions
new file mode 100644
index 0000000000..ae8fde7b23
--- /dev/null
+++ b/sysdeps/alpha/Versions
@@ -0,0 +1,17 @@
+libc {
+ GLIBC_2.0 {
+ # functions with special/multiple interfaces
+ __divqu; __remqu; __divqs; __remqs; __divlu; __remlu; __divls;
+ __remls; __divl; __reml; __divq; __remq; __divqu; __remqu;
+ }
+}
+libm {
+ GLIBC_2.0 {
+ # used in inline functions.
+ __atan2;
+ }
+ GLIBC_2.18 {
+ # forgotten when the symbols were added to glibc 2.15 for other targets
+ __sqrt_finite; __sqrtf_finite; __sqrtl_finite;
+ }
+}
diff --git a/sysdeps/alpha/__longjmp.S b/sysdeps/alpha/__longjmp.S
new file mode 100644
index 0000000000..de35479770
--- /dev/null
+++ b/sysdeps/alpha/__longjmp.S
@@ -0,0 +1,63 @@
+/* Copyright (C) 1992-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __ASSEMBLY__
+
+#include <sysdep.h>
+#include <jmpbuf-offsets.h>
+
+
+ENTRY(__longjmp)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ mov a1, v0
+ ldq s0, JB_S0*8(a0)
+ ldq s1, JB_S1*8(a0)
+ ldq s2, JB_S2*8(a0)
+ ldq s3, JB_S3*8(a0)
+ ldq s4, JB_S4*8(a0)
+ ldq s5, JB_S5*8(a0)
+ ldq ra, JB_PC*8(a0)
+ ldq fp, JB_FP*8(a0)
+ ldq t0, JB_SP*8(a0)
+ ldt $f2, JB_F2*8(a0)
+ ldt $f3, JB_F3*8(a0)
+ ldt $f4, JB_F4*8(a0)
+ ldt $f5, JB_F5*8(a0)
+ ldt $f6, JB_F6*8(a0)
+ ldt $f7, JB_F7*8(a0)
+ ldt $f8, JB_F8*8(a0)
+ ldt $f9, JB_F9*8(a0)
+#ifdef PTR_DEMANGLE
+ PTR_DEMANGLE(ra, t1)
+ PTR_DEMANGLE2(t0, t1)
+ PTR_DEMANGLE2(fp, t1)
+#endif
+ cmoveq v0, 1, v0
+ mov t0, sp
+ ret
+
+END(__longjmp)
diff --git a/sysdeps/alpha/_mcount.S b/sysdeps/alpha/_mcount.S
new file mode 100644
index 0000000000..f61287557b
--- /dev/null
+++ b/sysdeps/alpha/_mcount.S
@@ -0,0 +1,105 @@
+/* Machine-specific calling sequence for `mcount' profiling function. alpha
+ Copyright (C) 1995-2014 Free Software Foundation, Inc.
+ Contributed by David Mosberger (davidm@cs.arizona.edu).
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Assembly stub to invoke _mcount(). Compiler generated code calls
+ this stub after executing a function's prologue and without saving any
+ registers. It is therefore necessary to preserve a0..a5 as they may
+ contain function arguments. To work correctly with frame- less
+ functions, it is also necessary to preserve ra. Finally, division
+ routines are invoked with a special calling convention and the
+ compiler treats those calls as if they were instructions. In
+ particular, it doesn't save any of the temporary registers (caller
+ saved registers). It is therefore necessary to preserve all
+ caller-saved registers as well.
+
+ Upon entering _mcount, register $at holds the return address and ra
+ holds the return address of the function's caller (selfpc and frompc,
+ respectively in gmon.c language...). */
+
+#include <sysdep.h>
+
+ .set noat
+ .set noreorder
+
+LEAF(_mcount, 0xb0)
+ subq sp, 0xb0, sp
+ .prologue 0
+ stq a0, 0x00(sp)
+ mov ra, a0 # a0 = caller-pc
+ stq a1, 0x08(sp)
+ mov $at, a1 # a1 = self-pc
+ stq $at, 0x10(sp)
+
+ stq a2, 0x18(sp)
+ stq a3, 0x20(sp)
+ stq a4, 0x28(sp)
+ stq a5, 0x30(sp)
+ stq ra, 0x38(sp)
+ stq gp, 0x40(sp)
+
+ br gp, 1f
+1: ldgp gp, 0(gp)
+
+ stq t0, 0x48(sp)
+ stq t1, 0x50(sp)
+ stq t2, 0x58(sp)
+ stq t3, 0x60(sp)
+ stq t4, 0x68(sp)
+ stq t5, 0x70(sp)
+ stq t6, 0x78(sp)
+
+ stq t7, 0x80(sp)
+ stq t8, 0x88(sp)
+ stq t9, 0x90(sp)
+ stq t10, 0x98(sp)
+ stq t11, 0xa0(sp)
+ stq v0, 0xa8(sp)
+
+ jsr ra, __mcount
+
+ ldq a0, 0x00(sp)
+ ldq a1, 0x08(sp)
+ ldq $at, 0x10(sp) # restore self-pc
+ ldq a2, 0x18(sp)
+ ldq a3, 0x20(sp)
+ ldq a4, 0x28(sp)
+ ldq a5, 0x30(sp)
+ ldq ra, 0x38(sp)
+ ldq gp, 0x40(sp)
+ mov $at, pv # make pv point to return address
+ ldq t0, 0x48(sp) # this is important under OSF/1 to
+ ldq t1, 0x50(sp) # ensure that the code that we return
+ ldq t2, 0x58(sp) # can correctly compute its gp
+ ldq t3, 0x60(sp)
+ ldq t4, 0x68(sp)
+ ldq t5, 0x70(sp)
+ ldq t6, 0x78(sp)
+ ldq t7, 0x80(sp)
+ ldq t8, 0x88(sp)
+ ldq t9, 0x90(sp)
+ ldq t10, 0x98(sp)
+ ldq t11, 0xa0(sp)
+ ldq v0, 0xa8(sp)
+
+ addq sp, 0xb0, sp
+ ret zero,($at),1
+
+ END(_mcount)
+
+weak_alias (_mcount, mcount)
diff --git a/sysdeps/alpha/add_n.S b/sysdeps/alpha/add_n.S
new file mode 100644
index 0000000000..038a371273
--- /dev/null
+++ b/sysdeps/alpha/add_n.S
@@ -0,0 +1,118 @@
+ # Alpha __mpn_add_n -- Add two limb vectors of the same length > 0 and
+ # store sum in a third limb vector.
+
+ # Copyright (C) 1995-2014 Free Software Foundation, Inc.
+
+ # This file is part of the GNU MP Library.
+
+ # The GNU MP Library is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU Lesser General Public License as published by
+ # the Free Software Foundation; either version 2.1 of the License, or (at your
+ # option) any later version.
+
+ # The GNU MP Library is distributed in the hope that it will be useful, but
+ # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ # License for more details.
+
+ # You should have received a copy of the GNU Lesser General Public License
+ # along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>.
+
+
+ # INPUT PARAMETERS
+ # res_ptr $16
+ # s1_ptr $17
+ # s2_ptr $18
+ # size $19
+
+ .set noreorder
+ .set noat
+.text
+ .align 3
+ .globl __mpn_add_n
+ .ent __mpn_add_n
+__mpn_add_n:
+ .frame $30,0,$26,0
+
+ ldq $3,0($17)
+ ldq $4,0($18)
+
+ subq $19,1,$19
+ and $19,4-1,$2 # number of limbs in first loop
+ bis $31,$31,$0
+ beq $2,.L0 # if multiple of 4 limbs, skip first loop
+
+ subq $19,$2,$19
+
+.Loop0: subq $2,1,$2
+ ldq $5,8($17)
+ addq $4,$0,$4
+ ldq $6,8($18)
+ cmpult $4,$0,$1
+ addq $3,$4,$4
+ cmpult $4,$3,$0
+ stq $4,0($16)
+ or $0,$1,$0
+
+ addq $17,8,$17
+ addq $18,8,$18
+ bis $5,$5,$3
+ bis $6,$6,$4
+ addq $16,8,$16
+ bne $2,.Loop0
+
+.L0: beq $19,.Lend
+
+ .align 3
+.Loop: subq $19,4,$19
+
+ ldq $5,8($17)
+ addq $4,$0,$4
+ ldq $6,8($18)
+ cmpult $4,$0,$1
+ addq $3,$4,$4
+ cmpult $4,$3,$0
+ stq $4,0($16)
+ or $0,$1,$0
+
+ ldq $3,16($17)
+ addq $6,$0,$6
+ ldq $4,16($18)
+ cmpult $6,$0,$1
+ addq $5,$6,$6
+ cmpult $6,$5,$0
+ stq $6,8($16)
+ or $0,$1,$0
+
+ ldq $5,24($17)
+ addq $4,$0,$4
+ ldq $6,24($18)
+ cmpult $4,$0,$1
+ addq $3,$4,$4
+ cmpult $4,$3,$0
+ stq $4,16($16)
+ or $0,$1,$0
+
+ ldq $3,32($17)
+ addq $6,$0,$6
+ ldq $4,32($18)
+ cmpult $6,$0,$1
+ addq $5,$6,$6
+ cmpult $6,$5,$0
+ stq $6,24($16)
+ or $0,$1,$0
+
+ addq $17,32,$17
+ addq $18,32,$18
+ addq $16,32,$16
+ bne $19,.Loop
+
+.Lend: addq $4,$0,$4
+ cmpult $4,$0,$1
+ addq $3,$4,$4
+ cmpult $4,$3,$0
+ stq $4,0($16)
+ or $0,$1,$0
+ ret $31,($26),1
+
+ .end __mpn_add_n
diff --git a/sysdeps/alpha/addmul_1.S b/sysdeps/alpha/addmul_1.S
new file mode 100644
index 0000000000..fcbc401c2c
--- /dev/null
+++ b/sysdeps/alpha/addmul_1.S
@@ -0,0 +1,90 @@
+ # Alpha 21064 __mpn_addmul_1 -- Multiply a limb vector with a limb and add
+ # the result to a second limb vector.
+
+ # Copyright (C) 1992-2014 Free Software Foundation, Inc.
+
+ # This file is part of the GNU MP Library.
+
+ # The GNU MP Library is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU Lesser General Public License as published by
+ # the Free Software Foundation; either version 2.1 of the License, or (at your
+ # option) any later version.
+
+ # The GNU MP Library is distributed in the hope that it will be useful, but
+ # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ # License for more details.
+
+ # You should have received a copy of the GNU Lesser General Public License
+ # along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>.
+
+
+ # INPUT PARAMETERS
+ # res_ptr r16
+ # s1_ptr r17
+ # size r18
+ # s2_limb r19
+
+ # This code runs at 42 cycles/limb on EV4 and 18 cycles/limb on EV5.
+
+ .set noreorder
+ .set noat
+.text
+ .align 3
+ .globl __mpn_addmul_1
+ .ent __mpn_addmul_1 2
+__mpn_addmul_1:
+ .frame $30,0,$26
+
+ ldq $2,0($17) # $2 = s1_limb
+ addq $17,8,$17 # s1_ptr++
+ subq $18,1,$18 # size--
+ mulq $2,$19,$3 # $3 = prod_low
+ ldq $5,0($16) # $5 = *res_ptr
+ umulh $2,$19,$0 # $0 = prod_high
+ beq $18,.Lend1 # jump if size was == 1
+ ldq $2,0($17) # $2 = s1_limb
+ addq $17,8,$17 # s1_ptr++
+ subq $18,1,$18 # size--
+ addq $5,$3,$3
+ cmpult $3,$5,$4
+ stq $3,0($16)
+ addq $16,8,$16 # res_ptr++
+ beq $18,.Lend2 # jump if size was == 2
+
+ .align 3
+.Loop: mulq $2,$19,$3 # $3 = prod_low
+ ldq $5,0($16) # $5 = *res_ptr
+ addq $4,$0,$0 # cy_limb = cy_limb + 'cy'
+ subq $18,1,$18 # size--
+ umulh $2,$19,$4 # $4 = cy_limb
+ ldq $2,0($17) # $2 = s1_limb
+ addq $17,8,$17 # s1_ptr++
+ addq $3,$0,$3 # $3 = cy_limb + prod_low
+ cmpult $3,$0,$0 # $0 = carry from (cy_limb + prod_low)
+ addq $5,$3,$3
+ cmpult $3,$5,$5
+ stq $3,0($16)
+ addq $16,8,$16 # res_ptr++
+ addq $5,$0,$0 # combine carries
+ bne $18,.Loop
+
+.Lend2: mulq $2,$19,$3 # $3 = prod_low
+ ldq $5,0($16) # $5 = *res_ptr
+ addq $4,$0,$0 # cy_limb = cy_limb + 'cy'
+ umulh $2,$19,$4 # $4 = cy_limb
+ addq $3,$0,$3 # $3 = cy_limb + prod_low
+ cmpult $3,$0,$0 # $0 = carry from (cy_limb + prod_low)
+ addq $5,$3,$3
+ cmpult $3,$5,$5
+ stq $3,0($16)
+ addq $5,$0,$0 # combine carries
+ addq $4,$0,$0 # cy_limb = prod_high + cy
+ ret $31,($26),1
+.Lend1: addq $5,$3,$3
+ cmpult $3,$5,$5
+ stq $3,0($16)
+ addq $0,$5,$0
+ ret $31,($26),1
+
+ .end __mpn_addmul_1
diff --git a/sysdeps/alpha/alphaev5/add_n.S b/sysdeps/alpha/alphaev5/add_n.S
new file mode 100644
index 0000000000..09494c217f
--- /dev/null
+++ b/sysdeps/alpha/alphaev5/add_n.S
@@ -0,0 +1,146 @@
+ # Alpha __mpn_add_n -- Add two limb vectors of the same length > 0 and
+ # store sum in a third limb vector.
+
+ # Copyright (C) 1995-2014 Free Software Foundation, Inc.
+
+ # This file is part of the GNU MP Library.
+
+ # The GNU MP Library is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU Lesser General Public License as published by
+ # the Free Software Foundation; either version 2.1 of the License, or (at your
+ # option) any later version.
+
+ # The GNU MP Library is distributed in the hope that it will be useful, but
+ # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ # License for more details.
+
+ # You should have received a copy of the GNU Lesser General Public License
+ # along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>.
+
+
+ # INPUT PARAMETERS
+ # res_ptr $16
+ # s1_ptr $17
+ # s2_ptr $18
+ # size $19
+
+ .set noreorder
+ .set noat
+.text
+ .align 3
+ .globl __mpn_add_n
+ .ent __mpn_add_n
+__mpn_add_n:
+ .frame $30,0,$26,0
+
+ or $31,$31,$25 # clear cy
+ subq $19,4,$19 # decr loop cnt
+ blt $19,.Lend2 # if less than 4 limbs, goto 2nd loop
+ # Start software pipeline for 1st loop
+ ldq $0,0($18)
+ ldq $1,8($18)
+ ldq $4,0($17)
+ ldq $5,8($17)
+ addq $17,32,$17 # update s1_ptr
+ ldq $2,16($18)
+ addq $0,$4,$20 # 1st main add
+ ldq $3,24($18)
+ subq $19,4,$19 # decr loop cnt
+ ldq $6,-16($17)
+ cmpult $20,$0,$25 # compute cy from last add
+ ldq $7,-8($17)
+ addq $1,$25,$28 # cy add
+ addq $18,32,$18 # update s2_ptr
+ addq $5,$28,$21 # 2nd main add
+ cmpult $28,$25,$8 # compute cy from last add
+ blt $19,.Lend1 # if less than 4 limbs remain, jump
+ # 1st loop handles groups of 4 limbs in a software pipeline
+ .align 4
+.Loop: cmpult $21,$28,$25 # compute cy from last add
+ ldq $0,0($18)
+ or $8,$25,$25 # combine cy from the two adds
+ ldq $1,8($18)
+ addq $2,$25,$28 # cy add
+ ldq $4,0($17)
+ addq $28,$6,$22 # 3rd main add
+ ldq $5,8($17)
+ cmpult $28,$25,$8 # compute cy from last add
+ cmpult $22,$28,$25 # compute cy from last add
+ stq $20,0($16)
+ or $8,$25,$25 # combine cy from the two adds
+ stq $21,8($16)
+ addq $3,$25,$28 # cy add
+ addq $28,$7,$23 # 4th main add
+ cmpult $28,$25,$8 # compute cy from last add
+ cmpult $23,$28,$25 # compute cy from last add
+ addq $17,32,$17 # update s1_ptr
+ or $8,$25,$25 # combine cy from the two adds
+ addq $16,32,$16 # update res_ptr
+ addq $0,$25,$28 # cy add
+ ldq $2,16($18)
+ addq $4,$28,$20 # 1st main add
+ ldq $3,24($18)
+ cmpult $28,$25,$8 # compute cy from last add
+ ldq $6,-16($17)
+ cmpult $20,$28,$25 # compute cy from last add
+ ldq $7,-8($17)
+ or $8,$25,$25 # combine cy from the two adds
+ subq $19,4,$19 # decr loop cnt
+ stq $22,-16($16)
+ addq $1,$25,$28 # cy add
+ stq $23,-8($16)
+ addq $5,$28,$21 # 2nd main add
+ addq $18,32,$18 # update s2_ptr
+ cmpult $28,$25,$8 # compute cy from last add
+ bge $19,.Loop
+ # Finish software pipeline for 1st loop
+.Lend1: cmpult $21,$28,$25 # compute cy from last add
+ or $8,$25,$25 # combine cy from the two adds
+ addq $2,$25,$28 # cy add
+ addq $28,$6,$22 # 3rd main add
+ cmpult $28,$25,$8 # compute cy from last add
+ cmpult $22,$28,$25 # compute cy from last add
+ stq $20,0($16)
+ or $8,$25,$25 # combine cy from the two adds
+ stq $21,8($16)
+ addq $3,$25,$28 # cy add
+ addq $28,$7,$23 # 4th main add
+ cmpult $28,$25,$8 # compute cy from last add
+ cmpult $23,$28,$25 # compute cy from last add
+ or $8,$25,$25 # combine cy from the two adds
+ addq $16,32,$16 # update res_ptr
+ stq $22,-16($16)
+ stq $23,-8($16)
+.Lend2: addq $19,4,$19 # restore loop cnt
+ beq $19,.Lret
+ # Start software pipeline for 2nd loop
+ ldq $0,0($18)
+ ldq $4,0($17)
+ subq $19,1,$19
+ beq $19,.Lend0
+ # 2nd loop handles remaining 1-3 limbs
+ .align 4
+.Loop0: addq $0,$25,$28 # cy add
+ ldq $0,8($18)
+ addq $4,$28,$20 # main add
+ ldq $4,8($17)
+ addq $18,8,$18
+ cmpult $28,$25,$8 # compute cy from last add
+ addq $17,8,$17
+ stq $20,0($16)
+ cmpult $20,$28,$25 # compute cy from last add
+ subq $19,1,$19 # decr loop cnt
+ or $8,$25,$25 # combine cy from the two adds
+ addq $16,8,$16
+ bne $19,.Loop0
+.Lend0: addq $0,$25,$28 # cy add
+ addq $4,$28,$20 # main add
+ cmpult $28,$25,$8 # compute cy from last add
+ cmpult $20,$28,$25 # compute cy from last add
+ stq $20,0($16)
+ or $8,$25,$25 # combine cy from the two adds
+
+.Lret: or $25,$31,$0 # return cy
+ ret $31,($26),1
+ .end __mpn_add_n
diff --git a/sysdeps/alpha/alphaev5/lshift.S b/sysdeps/alpha/alphaev5/lshift.S
new file mode 100644
index 0000000000..459221f256
--- /dev/null
+++ b/sysdeps/alpha/alphaev5/lshift.S
@@ -0,0 +1,172 @@
+ # Alpha EV5 __mpn_lshift --
+
+ # Copyright (C) 1994-2014 Free Software Foundation, Inc.
+
+ # This file is part of the GNU MP Library.
+
+ # The GNU MP Library is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU Lesser General Public License as published by
+ # the Free Software Foundation; either version 2.1 of the License, or (at your
+ # option) any later version.
+
+ # The GNU MP Library is distributed in the hope that it will be useful, but
+ # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ # License for more details.
+
+ # You should have received a copy of the GNU Lesser General Public License
+ # along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>.
+
+
+ # INPUT PARAMETERS
+ # res_ptr r16
+ # s1_ptr r17
+ # size r18
+ # cnt r19
+
+ # This code runs at 3.25 cycles/limb on the EV5.
+
+ .set noreorder
+ .set noat
+.text
+ .align 3
+ .globl __mpn_lshift
+ .ent __mpn_lshift
+__mpn_lshift:
+ .frame $30,0,$26,0
+
+ s8addq $18,$17,$17 # make r17 point at end of s1
+ ldq $4,-8($17) # load first limb
+ subq $31,$19,$20
+ s8addq $18,$16,$16 # make r16 point at end of RES
+ subq $18,1,$18
+ and $18,4-1,$28 # number of limbs in first loop
+ srl $4,$20,$0 # compute function result
+
+ beq $28,.L0
+ subq $18,$28,$18
+
+ .align 3
+.Loop0: ldq $3,-16($17)
+ subq $16,8,$16
+ sll $4,$19,$5
+ subq $17,8,$17
+ subq $28,1,$28
+ srl $3,$20,$6
+ or $3,$3,$4
+ or $5,$6,$8
+ stq $8,0($16)
+ bne $28,.Loop0
+
+.L0: sll $4,$19,$24
+ beq $18,.Lend
+ # warm up phase 1
+ ldq $1,-16($17)
+ subq $18,4,$18
+ ldq $2,-24($17)
+ ldq $3,-32($17)
+ ldq $4,-40($17)
+ beq $18,.Lend1
+ # warm up phase 2
+ srl $1,$20,$7
+ sll $1,$19,$21
+ srl $2,$20,$8
+ ldq $1,-48($17)
+ sll $2,$19,$22
+ ldq $2,-56($17)
+ srl $3,$20,$5
+ or $7,$24,$7
+ sll $3,$19,$23
+ or $8,$21,$8
+ srl $4,$20,$6
+ ldq $3,-64($17)
+ sll $4,$19,$24
+ ldq $4,-72($17)
+ subq $18,4,$18
+ beq $18,.Lend2
+ .align 4
+ # main loop
+.Loop: stq $7,-8($16)
+ or $5,$22,$5
+ stq $8,-16($16)
+ or $6,$23,$6
+
+ srl $1,$20,$7
+ subq $18,4,$18
+ sll $1,$19,$21
+ unop # ldq $31,-96($17)
+
+ srl $2,$20,$8
+ ldq $1,-80($17)
+ sll $2,$19,$22
+ ldq $2,-88($17)
+
+ stq $5,-24($16)
+ or $7,$24,$7
+ stq $6,-32($16)
+ or $8,$21,$8
+
+ srl $3,$20,$5
+ unop # ldq $31,-96($17)
+ sll $3,$19,$23
+ subq $16,32,$16
+
+ srl $4,$20,$6
+ ldq $3,-96($17)
+ sll $4,$19,$24
+ ldq $4,-104($17)
+
+ subq $17,32,$17
+ bne $18,.Loop
+ # cool down phase 2/1
+.Lend2: stq $7,-8($16)
+ or $5,$22,$5
+ stq $8,-16($16)
+ or $6,$23,$6
+ srl $1,$20,$7
+ sll $1,$19,$21
+ srl $2,$20,$8
+ sll $2,$19,$22
+ stq $5,-24($16)
+ or $7,$24,$7
+ stq $6,-32($16)
+ or $8,$21,$8
+ srl $3,$20,$5
+ sll $3,$19,$23
+ srl $4,$20,$6
+ sll $4,$19,$24
+ # cool down phase 2/2
+ stq $7,-40($16)
+ or $5,$22,$5
+ stq $8,-48($16)
+ or $6,$23,$6
+ stq $5,-56($16)
+ stq $6,-64($16)
+ # cool down phase 2/3
+ stq $24,-72($16)
+ ret $31,($26),1
+
+ # cool down phase 1/1
+.Lend1: srl $1,$20,$7
+ sll $1,$19,$21
+ srl $2,$20,$8
+ sll $2,$19,$22
+ srl $3,$20,$5
+ or $7,$24,$7
+ sll $3,$19,$23
+ or $8,$21,$8
+ srl $4,$20,$6
+ sll $4,$19,$24
+ # cool down phase 1/2
+ stq $7,-8($16)
+ or $5,$22,$5
+ stq $8,-16($16)
+ or $6,$23,$6
+ stq $5,-24($16)
+ stq $6,-32($16)
+ stq $24,-40($16)
+ ret $31,($26),1
+
+.Lend: stq $24,-8($16)
+ ret $31,($26),1
+ .end __mpn_lshift
diff --git a/sysdeps/alpha/alphaev5/rshift.S b/sysdeps/alpha/alphaev5/rshift.S
new file mode 100644
index 0000000000..0c53022c9d
--- /dev/null
+++ b/sysdeps/alpha/alphaev5/rshift.S
@@ -0,0 +1,170 @@
+ # Alpha EV5 __mpn_rshift --
+
+ # Copyright (C) 1994-2014 Free Software Foundation, Inc.
+
+ # This file is part of the GNU MP Library.
+
+ # The GNU MP Library is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU Lesser General Public License as published by
+ # the Free Software Foundation; either version 2.1 of the License, or (at your
+ # option) any later version.
+
+ # The GNU MP Library is distributed in the hope that it will be useful, but
+ # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ # License for more details.
+
+ # You should have received a copy of the GNU Lesser General Public License
+ # along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>.
+
+
+ # INPUT PARAMETERS
+ # res_ptr r16
+ # s1_ptr r17
+ # size r18
+ # cnt r19
+
+ # This code runs at 3.25 cycles/limb on the EV5.
+
+ .set noreorder
+ .set noat
+.text
+ .align 3
+ .globl __mpn_rshift
+ .ent __mpn_rshift
+__mpn_rshift:
+ .frame $30,0,$26,0
+
+ ldq $4,0($17) # load first limb
+ subq $31,$19,$20
+ subq $18,1,$18
+ and $18,4-1,$28 # number of limbs in first loop
+ sll $4,$20,$0 # compute function result
+
+ beq $28,.L0
+ subq $18,$28,$18
+
+ .align 3
+.Loop0: ldq $3,8($17)
+ addq $16,8,$16
+ srl $4,$19,$5
+ addq $17,8,$17
+ subq $28,1,$28
+ sll $3,$20,$6
+ or $3,$3,$4
+ or $5,$6,$8
+ stq $8,-8($16)
+ bne $28,.Loop0
+
+.L0: srl $4,$19,$24
+ beq $18,.Lend
+ # warm up phase 1
+ ldq $1,8($17)
+ subq $18,4,$18
+ ldq $2,16($17)
+ ldq $3,24($17)
+ ldq $4,32($17)
+ beq $18,.Lend1
+ # warm up phase 2
+ sll $1,$20,$7
+ srl $1,$19,$21
+ sll $2,$20,$8
+ ldq $1,40($17)
+ srl $2,$19,$22
+ ldq $2,48($17)
+ sll $3,$20,$5
+ or $7,$24,$7
+ srl $3,$19,$23
+ or $8,$21,$8
+ sll $4,$20,$6
+ ldq $3,56($17)
+ srl $4,$19,$24
+ ldq $4,64($17)
+ subq $18,4,$18
+ beq $18,.Lend2
+ .align 4
+ # main loop
+.Loop: stq $7,0($16)
+ or $5,$22,$5
+ stq $8,8($16)
+ or $6,$23,$6
+
+ sll $1,$20,$7
+ subq $18,4,$18
+ srl $1,$19,$21
+ unop # ldq $31,-96($17)
+
+ sll $2,$20,$8
+ ldq $1,72($17)
+ srl $2,$19,$22
+ ldq $2,80($17)
+
+ stq $5,16($16)
+ or $7,$24,$7
+ stq $6,24($16)
+ or $8,$21,$8
+
+ sll $3,$20,$5
+ unop # ldq $31,-96($17)
+ srl $3,$19,$23
+ addq $16,32,$16
+
+ sll $4,$20,$6
+ ldq $3,88($17)
+ srl $4,$19,$24
+ ldq $4,96($17)
+
+ addq $17,32,$17
+ bne $18,.Loop
+ # cool down phase 2/1
+.Lend2: stq $7,0($16)
+ or $5,$22,$5
+ stq $8,8($16)
+ or $6,$23,$6
+ sll $1,$20,$7
+ srl $1,$19,$21
+ sll $2,$20,$8
+ srl $2,$19,$22
+ stq $5,16($16)
+ or $7,$24,$7
+ stq $6,24($16)
+ or $8,$21,$8
+ sll $3,$20,$5
+ srl $3,$19,$23
+ sll $4,$20,$6
+ srl $4,$19,$24
+ # cool down phase 2/2
+ stq $7,32($16)
+ or $5,$22,$5
+ stq $8,40($16)
+ or $6,$23,$6
+ stq $5,48($16)
+ stq $6,56($16)
+ # cool down phase 2/3
+ stq $24,64($16)
+ ret $31,($26),1
+
+ # cool down phase 1/1
+.Lend1: sll $1,$20,$7
+ srl $1,$19,$21
+ sll $2,$20,$8
+ srl $2,$19,$22
+ sll $3,$20,$5
+ or $7,$24,$7
+ srl $3,$19,$23
+ or $8,$21,$8
+ sll $4,$20,$6
+ srl $4,$19,$24
+ # cool down phase 1/2
+ stq $7,0($16)
+ or $5,$22,$5
+ stq $8,8($16)
+ or $6,$23,$6
+ stq $5,16($16)
+ stq $6,24($16)
+ stq $24,32($16)
+ ret $31,($26),1
+
+.Lend: stq $24,0($16)
+ ret $31,($26),1
+ .end __mpn_rshift
diff --git a/sysdeps/alpha/alphaev5/sub_n.S b/sysdeps/alpha/alphaev5/sub_n.S
new file mode 100644
index 0000000000..4a53e92c88
--- /dev/null
+++ b/sysdeps/alpha/alphaev5/sub_n.S
@@ -0,0 +1,147 @@
+ # Alpha __mpn_sub_n -- Subtract two limb vectors of the same length > 0 and
+ # store difference in a third limb vector.
+
+ # Copyright (C) 1995-2014 Free Software Foundation, Inc.
+
+ # This file is part of the GNU MP Library.
+
+ # The GNU MP Library is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU Lesser General Public License as published by
+ # the Free Software Foundation; either version 2.1 of the License, or (at your
+ # option) any later version.
+
+ # The GNU MP Library is distributed in the hope that it will be useful, but
+ # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ # License for more details.
+
+ # You should have received a copy of the GNU Lesser General Public License
+ # along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>.
+
+
+ # INPUT PARAMETERS
+ # res_ptr $16
+ # s1_ptr $17
+ # s2_ptr $18
+ # size $19
+
+ .set noreorder
+ .set noat
+.text
+ .align 3
+ .globl __mpn_sub_n
+ .ent __mpn_sub_n
+__mpn_sub_n:
+ .frame $30,0,$26,0
+
+ or $31,$31,$25 # clear cy
+ subq $19,4,$19 # decr loop cnt
+ blt $19,.Lend2 # if less than 4 limbs, goto 2nd loop
+ # Start software pipeline for 1st loop
+ ldq $0,0($18)
+ ldq $1,8($18)
+ ldq $4,0($17)
+ ldq $5,8($17)
+ addq $17,32,$17 # update s1_ptr
+ ldq $2,16($18)
+ subq $4,$0,$20 # 1st main sub
+ ldq $3,24($18)
+ subq $19,4,$19 # decr loop cnt
+ ldq $6,-16($17)
+ cmpult $4,$20,$25 # compute cy from last sub
+ ldq $7,-8($17)
+ addq $1,$25,$28 # cy add
+ addq $18,32,$18 # update s2_ptr
+ subq $5,$28,$21 # 2nd main sub
+ cmpult $28,$25,$8 # compute cy from last add
+ blt $19,.Lend1 # if less than 4 limbs remain, jump
+ # 1st loop handles groups of 4 limbs in a software pipeline
+ .align 4
+.Loop: cmpult $5,$21,$25 # compute cy from last add
+ ldq $0,0($18)
+ or $8,$25,$25 # combine cy from the two adds
+ ldq $1,8($18)
+ addq $2,$25,$28 # cy add
+ ldq $4,0($17)
+ subq $6,$28,$22 # 3rd main sub
+ ldq $5,8($17)
+ cmpult $28,$25,$8 # compute cy from last add
+ cmpult $6,$22,$25 # compute cy from last add
+ stq $20,0($16)
+ or $8,$25,$25 # combine cy from the two adds
+ stq $21,8($16)
+ addq $3,$25,$28 # cy add
+ subq $7,$28,$23 # 4th main sub
+ cmpult $28,$25,$8 # compute cy from last add
+ cmpult $7,$23,$25 # compute cy from last add
+ addq $17,32,$17 # update s1_ptr
+ or $8,$25,$25 # combine cy from the two adds
+ addq $16,32,$16 # update res_ptr
+ addq $0,$25,$28 # cy add
+ ldq $2,16($18)
+ subq $4,$28,$20 # 1st main sub
+ ldq $3,24($18)
+ cmpult $28,$25,$8 # compute cy from last add
+ ldq $6,-16($17)
+ cmpult $4,$20,$25 # compute cy from last add
+ ldq $7,-8($17)
+ or $8,$25,$25 # combine cy from the two adds
+ subq $19,4,$19 # decr loop cnt
+ stq $22,-16($16)
+ addq $1,$25,$28 # cy add
+ stq $23,-8($16)
+ subq $5,$28,$21 # 2nd main sub
+ addq $18,32,$18 # update s2_ptr
+ cmpult $28,$25,$8 # compute cy from last add
+ bge $19,.Loop
+ # Finish software pipeline for 1st loop
+.Lend1: cmpult $5,$21,$25 # compute cy from last add
+ or $8,$25,$25 # combine cy from the two adds
+ addq $2,$25,$28 # cy add
+ subq $6,$28,$22 # 3rd main sub
+ cmpult $28,$25,$8 # compute cy from last add
+ cmpult $6,$22,$25 # compute cy from last add
+ stq $20,0($16)
+ or $8,$25,$25 # combine cy from the two adds
+ stq $21,8($16)
+ addq $3,$25,$28 # cy add
+ subq $7,$28,$23 # 4th main sub
+ cmpult $28,$25,$8 # compute cy from last add
+ cmpult $7,$23,$25 # compute cy from last add
+ or $8,$25,$25 # combine cy from the two adds
+ addq $16,32,$16 # update res_ptr
+ stq $22,-16($16)
+ stq $23,-8($16)
+.Lend2: addq $19,4,$19 # restore loop cnt
+ beq $19,.Lret
+ # Start software pipeline for 2nd loop
+ ldq $0,0($18)
+ ldq $4,0($17)
+ subq $19,1,$19
+ beq $19,.Lend0
+ # 2nd loop handles remaining 1-3 limbs
+ .align 4
+.Loop0: addq $0,$25,$28 # cy add
+ ldq $0,8($18)
+ subq $4,$28,$20 # main sub
+ ldq $1,8($17)
+ addq $18,8,$18
+ cmpult $28,$25,$8 # compute cy from last add
+ addq $17,8,$17
+ stq $20,0($16)
+ cmpult $4,$20,$25 # compute cy from last add
+ subq $19,1,$19 # decr loop cnt
+ or $8,$25,$25 # combine cy from the two adds
+ addq $16,8,$16
+ or $1,$31,$4
+ bne $19,.Loop0
+.Lend0: addq $0,$25,$28 # cy add
+ subq $4,$28,$20 # main sub
+ cmpult $28,$25,$8 # compute cy from last add
+ cmpult $4,$20,$25 # compute cy from last add
+ stq $20,0($16)
+ or $8,$25,$25 # combine cy from the two adds
+
+.Lret: or $25,$31,$0 # return cy
+ ret $31,($26),1
+ .end __mpn_sub_n
diff --git a/sysdeps/alpha/alphaev6/Implies b/sysdeps/alpha/alphaev6/Implies
new file mode 100644
index 0000000000..0e7fc170ba
--- /dev/null
+++ b/sysdeps/alpha/alphaev6/Implies
@@ -0,0 +1 @@
+alpha/alphaev5
diff --git a/sysdeps/alpha/alphaev6/addmul_1.S b/sysdeps/alpha/alphaev6/addmul_1.S
new file mode 100644
index 0000000000..9e56fc87da
--- /dev/null
+++ b/sysdeps/alpha/alphaev6/addmul_1.S
@@ -0,0 +1,477 @@
+ # Alpha ev6 mpn_addmul_1 -- Multiply a limb vector with a limb and add
+ # the result to a second limb vector.
+ #
+ # Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ #
+ # This file is part of the GNU MP Library.
+ #
+ # The GNU MP Library is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU Lesser General Public License as published
+ # by the Free Software Foundation; either version 2.1 of the License, or (at
+ # your option) any later version.
+ #
+ # The GNU MP Library is distributed in the hope that it will be useful, but
+ # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ # License for more details.
+ #
+ # You should have received a copy of the GNU Lesser General Public License
+ # along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>.
+
+ # INPUT PARAMETERS
+ # res_ptr $16
+ # s1_ptr $17
+ # size $18
+ # s2_limb $19
+ #
+ # This code runs at 42 cycles/limb on EV4, 18 cycles/limb on EV5, and
+ # exactly 3.625 cycles/limb on EV6...
+ #
+ # This code was written in close cooperation with ev6 pipeline expert
+ # Steve Root (root@toober.hlo.dec.com). Any errors are tege's fault, though.
+ #
+ # Register usages for unrolled loop:
+ # 0-3 mul's
+ # 4-7 acc's
+ # 8-15 mul results
+ # 20,21 carry's
+ # 22,23 save for stores
+ #
+ # Sustains 8 mul-adds in 29 cycles in the unrolled inner loop.
+ #
+ # The stores can issue a cycle late so we have paired no-op's to 'catch'
+ # them, so that further disturbance to the schedule is damped.
+ #
+ # We couldn't pair the loads, because the entangled schedule of the
+ # carry's has to happen on one side {0} of the machine. Note, the total
+ # use of U0, and the total use of L0 (after attending to the stores).
+ # which is part of the reason why....
+ #
+ # This is a great schedule for the d_cache, a poor schedule for the
+ # b_cache. The lockup on U0 means that any stall can't be recovered
+ # from. Consider a ldq in L1. say that load gets stalled because it
+ # collides with a fill from the b_Cache. On the next cycle, this load
+ # gets priority. If first looks at L0, and goes there. The instruction
+ # we intended for L0 gets to look at L1, which is NOT where we want
+ # it. It either stalls 1, because it can't go in L0, or goes there, and
+ # causes a further instruction to stall.
+ #
+ # So for b_cache, we're likely going to want to put one or more cycles
+ # back into the code! And, of course, put in prefetches. For the
+ # accumulator, lds, intent to modify. For the multiplier, you might
+ # want ldq, evict next, if you're not wanting to use it again soon. Use
+ # 256 ahead of present pointer value. At a place where we have an mt
+ # followed by a bookkeeping, put the bookkeeping in upper, and the
+ # prefetch into lower.
+ #
+ # Note, the usage of physical registers per cycle is smoothed off, as
+ # much as possible.
+ #
+ # Note, the ldq's and stq's are at the end of the quadpacks. note, we'd
+ # like not to have a ldq or stq to preceded a conditional branch in a
+ # quadpack. The conditional branch moves the retire pointer one cycle
+ # later.
+ #
+ # Optimization notes:
+ # Callee-saves regs: $9 $10 $11 $12 $13 $14 $15 $26 ?$27?
+ # Reserved regs: $29 $30 $31
+ # Free caller-saves regs in unrolled code: $24 $25 $28
+ # We should swap some of the callee-saves regs for some of the free
+ # caller-saves regs, saving some overhead cycles.
+ # Most importantly, we should write fast code for the 0-7 case.
+ # The code we use there are for the 21164, and runs at 7 cycles/limb
+ # on the 21264. Should not be hard, if we write specialized code for
+ # 1-7 limbs (the one for 0 limbs should be straightforward). We then just
+ # need a jump table indexed by the low 3 bits of the count argument.
+
+ .set noreorder
+ .set noat
+ .text
+
+ .globl __mpn_addmul_1
+ .ent __mpn_addmul_1
+__mpn_addmul_1:
+ .frame $30,0,$26,0
+ .prologue 0
+
+ cmpult $18, 8, $1
+ beq $1, $Large
+
+ ldq $2, 0($17) # $2 = s1_limb
+ addq $17, 8, $17 # s1_ptr++
+ subq $18, 1, $18 # size--
+ mulq $2, $19, $3 # $3 = prod_low
+ ldq $5, 0($16) # $5 = *res_ptr
+ umulh $2, $19, $0 # $0 = prod_high
+ beq $18, $Lend0b # jump if size was == 1
+ ldq $2, 0($17) # $2 = s1_limb
+ addq $17, 8, $17 # s1_ptr++
+ subq $18, 1, $18 # size--
+ addq $5, $3, $3
+ cmpult $3, $5, $4
+ stq $3, 0($16)
+ addq $16, 8, $16 # res_ptr++
+ beq $18, $Lend0a # jump if size was == 2
+
+ .align 3
+$Loop0: mulq $2, $19, $3 # $3 = prod_low
+ ldq $5, 0($16) # $5 = *res_ptr
+ addq $4, $0, $0 # cy_limb = cy_limb + 'cy'
+ subq $18, 1, $18 # size--
+ umulh $2, $19, $4 # $4 = cy_limb
+ ldq $2, 0($17) # $2 = s1_limb
+ addq $17, 8, $17 # s1_ptr++
+ addq $3, $0, $3 # $3 = cy_limb + prod_low
+ cmpult $3, $0, $0 # $0 = carry from (cy_limb + prod_low)
+ addq $5, $3, $3
+ cmpult $3, $5, $5
+ stq $3, 0($16)
+ addq $16, 8, $16 # res_ptr++
+ addq $5, $0, $0 # combine carries
+ bne $18, $Loop0
+$Lend0a:
+ mulq $2, $19, $3 # $3 = prod_low
+ ldq $5, 0($16) # $5 = *res_ptr
+ addq $4, $0, $0 # cy_limb = cy_limb + 'cy'
+ umulh $2, $19, $4 # $4 = cy_limb
+ addq $3, $0, $3 # $3 = cy_limb + prod_low
+ cmpult $3, $0, $0 # $0 = carry from (cy_limb + prod_low)
+ addq $5, $3, $3
+ cmpult $3, $5, $5
+ stq $3, 0($16)
+ addq $5, $0, $0 # combine carries
+ addq $4, $0, $0 # cy_limb = prod_high + cy
+ ret $31, ($26), 1
+$Lend0b:
+ addq $5, $3, $3
+ cmpult $3, $5, $5
+ stq $3, 0($16)
+ addq $0, $5, $0
+ ret $31, ($26), 1
+
+$Large:
+ lda $30, -240($30)
+ stq $9, 8($30)
+ stq $10, 16($30)
+ stq $11, 24($30)
+ stq $12, 32($30)
+ stq $13, 40($30)
+ stq $14, 48($30)
+ stq $15, 56($30)
+
+ and $18, 7, $20 # count for the first loop, 0-7
+ srl $18, 3, $18 # count for unrolled loop
+ bis $31, $31, $0
+ beq $20, $Lunroll
+ ldq $2, 0($17) # $2 = s1_limb
+ addq $17, 8, $17 # s1_ptr++
+ subq $20, 1, $20 # size--
+ mulq $2, $19, $3 # $3 = prod_low
+ ldq $5, 0($16) # $5 = *res_ptr
+ umulh $2, $19, $0 # $0 = prod_high
+ beq $20, $Lend1b # jump if size was == 1
+ ldq $2, 0($17) # $2 = s1_limb
+ addq $17, 8, $17 # s1_ptr++
+ subq $20, 1, $20 # size--
+ addq $5, $3, $3
+ cmpult $3, $5, $4
+ stq $3, 0($16)
+ addq $16, 8, $16 # res_ptr++
+ beq $20, $Lend1a # jump if size was == 2
+
+ .align 3
+$Loop1: mulq $2, $19, $3 # $3 = prod_low
+ ldq $5, 0($16) # $5 = *res_ptr
+ addq $4, $0, $0 # cy_limb = cy_limb + 'cy'
+ subq $20, 1, $20 # size--
+ umulh $2, $19, $4 # $4 = cy_limb
+ ldq $2, 0($17) # $2 = s1_limb
+ addq $17, 8, $17 # s1_ptr++
+ addq $3, $0, $3 # $3 = cy_limb + prod_low
+ cmpult $3, $0, $0 # $0 = carry from (cy_limb + prod_low)
+ addq $5, $3, $3
+ cmpult $3, $5, $5
+ stq $3, 0($16)
+ addq $16, 8, $16 # res_ptr++
+ addq $5, $0, $0 # combine carries
+ bne $20, $Loop1
+
+$Lend1a:
+ mulq $2, $19, $3 # $3 = prod_low
+ ldq $5, 0($16) # $5 = *res_ptr
+ addq $4, $0, $0 # cy_limb = cy_limb + 'cy'
+ umulh $2, $19, $4 # $4 = cy_limb
+ addq $3, $0, $3 # $3 = cy_limb + prod_low
+ cmpult $3, $0, $0 # $0 = carry from (cy_limb + prod_low)
+ addq $5, $3, $3
+ cmpult $3, $5, $5
+ stq $3, 0($16)
+ addq $16, 8, $16 # res_ptr++
+ addq $5, $0, $0 # combine carries
+ addq $4, $0, $0 # cy_limb = prod_high + cy
+ br $31, $Lunroll
+$Lend1b:
+ addq $5, $3, $3
+ cmpult $3, $5, $5
+ stq $3, 0($16)
+ addq $16, 8, $16 # res_ptr++
+ addq $0, $5, $0
+
+$Lunroll:
+ lda $17, -16($17) # L1 bookkeeping
+ lda $16, -16($16) # L1 bookkeeping
+ bis $0, $31, $12
+
+ # ____ UNROLLED LOOP SOFTWARE PIPELINE STARTUP ____
+
+ ldq $2, 16($17) # L1
+ ldq $3, 24($17) # L1
+ lda $18, -1($18) # L1 bookkeeping
+ ldq $6, 16($16) # L1
+ ldq $7, 24($16) # L1
+ ldq $0, 32($17) # L1
+ mulq $19, $2, $13 # U1
+ ldq $1, 40($17) # L1
+ umulh $19, $2, $14 # U1
+ mulq $19, $3, $15 # U1
+ lda $17, 64($17) # L1 bookkeeping
+ ldq $4, 32($16) # L1
+ ldq $5, 40($16) # L1
+ umulh $19, $3, $8 # U1
+ ldq $2, -16($17) # L1
+ mulq $19, $0, $9 # U1
+ ldq $3, -8($17) # L1
+ umulh $19, $0, $10 # U1
+ addq $6, $13, $6 # L0 lo + acc
+ mulq $19, $1, $11 # U1
+ cmpult $6, $13, $20 # L0 lo add => carry
+ lda $16, 64($16) # L1 bookkeeping
+ addq $6, $12, $22 # U0 hi add => answer
+ cmpult $22, $12, $21 # L0 hi add => carry
+ addq $14, $20, $14 # U0 hi mul + carry
+ ldq $6, -16($16) # L1
+ addq $7, $15, $23 # L0 lo + acc
+ addq $14, $21, $14 # U0 hi mul + carry
+ ldq $7, -8($16) # L1
+ umulh $19, $1, $12 # U1
+ cmpult $23, $15, $20 # L0 lo add => carry
+ addq $23, $14, $23 # U0 hi add => answer
+ ldq $0, 0($17) # L1
+ mulq $19, $2, $13 # U1
+ cmpult $23, $14, $21 # L0 hi add => carry
+ addq $8, $20, $8 # U0 hi mul + carry
+ ldq $1, 8($17) # L1
+ umulh $19, $2, $14 # U1
+ addq $4, $9, $4 # L0 lo + acc
+ stq $22, -48($16) # L0
+ stq $23, -40($16) # L1
+ mulq $19, $3, $15 # U1
+ addq $8, $21, $8 # U0 hi mul + carry
+ cmpult $4, $9, $20 # L0 lo add => carry
+ addq $4, $8, $22 # U0 hi add => answer
+ ble $18, $Lend # U1 bookkeeping
+
+ # ____ MAIN UNROLLED LOOP ____
+ .align 4
+$Loop:
+ bis $31, $31, $31 # U1 mt
+ cmpult $22, $8, $21 # L0 hi add => carry
+ addq $10, $20, $10 # U0 hi mul + carry
+ ldq $4, 0($16) # L1
+
+ bis $31, $31, $31 # U1 mt
+ addq $5, $11, $23 # L0 lo + acc
+ addq $10, $21, $10 # L0 hi mul + carry
+ ldq $5, 8($16) # L1
+
+ umulh $19, $3, $8 # U1
+ cmpult $23, $11, $20 # L0 lo add => carry
+ addq $23, $10, $23 # U0 hi add => answer
+ ldq $2, 16($17) # L1
+
+ mulq $19, $0, $9 # U1
+ cmpult $23, $10, $21 # L0 hi add => carry
+ addq $12, $20, $12 # U0 hi mul + carry
+ ldq $3, 24($17) # L1
+
+ umulh $19, $0, $10 # U1
+ addq $6, $13, $6 # L0 lo + acc
+ stq $22, -32($16) # L0
+ stq $23, -24($16) # L1
+
+ bis $31, $31, $31 # L0 st slosh
+ mulq $19, $1, $11 # U1
+ bis $31, $31, $31 # L1 st slosh
+ addq $12, $21, $12 # U0 hi mul + carry
+
+ cmpult $6, $13, $20 # L0 lo add => carry
+ bis $31, $31, $31 # U1 mt
+ lda $18, -1($18) # L1 bookkeeping
+ addq $6, $12, $22 # U0 hi add => answer
+
+ bis $31, $31, $31 # U1 mt
+ cmpult $22, $12, $21 # L0 hi add => carry
+ addq $14, $20, $14 # U0 hi mul + carry
+ ldq $6, 16($16) # L1
+
+ bis $31, $31, $31 # U1 mt
+ addq $7, $15, $23 # L0 lo + acc
+ addq $14, $21, $14 # U0 hi mul + carry
+ ldq $7, 24($16) # L1
+
+ umulh $19, $1, $12 # U1
+ cmpult $23, $15, $20 # L0 lo add => carry
+ addq $23, $14, $23 # U0 hi add => answer
+ ldq $0, 32($17) # L1
+
+ mulq $19, $2, $13 # U1
+ cmpult $23, $14, $21 # L0 hi add => carry
+ addq $8, $20, $8 # U0 hi mul + carry
+ ldq $1, 40($17) # L1
+
+ umulh $19, $2, $14 # U1
+ addq $4, $9, $4 # U0 lo + acc
+ stq $22, -16($16) # L0
+ stq $23, -8($16) # L1
+
+ bis $31, $31, $31 # L0 st slosh
+ mulq $19, $3, $15 # U1
+ bis $31, $31, $31 # L1 st slosh
+ addq $8, $21, $8 # L0 hi mul + carry
+
+ cmpult $4, $9, $20 # L0 lo add => carry
+ bis $31, $31, $31 # U1 mt
+ lda $17, 64($17) # L1 bookkeeping
+ addq $4, $8, $22 # U0 hi add => answer
+
+ bis $31, $31, $31 # U1 mt
+ cmpult $22, $8, $21 # L0 hi add => carry
+ addq $10, $20, $10 # U0 hi mul + carry
+ ldq $4, 32($16) # L1
+
+ bis $31, $31, $31 # U1 mt
+ addq $5, $11, $23 # L0 lo + acc
+ addq $10, $21, $10 # L0 hi mul + carry
+ ldq $5, 40($16) # L1
+
+ umulh $19, $3, $8 # U1
+ cmpult $23, $11, $20 # L0 lo add => carry
+ addq $23, $10, $23 # U0 hi add => answer
+ ldq $2, -16($17) # L1
+
+ mulq $19, $0, $9 # U1
+ cmpult $23, $10, $21 # L0 hi add => carry
+ addq $12, $20, $12 # U0 hi mul + carry
+ ldq $3, -8($17) # L1
+
+ umulh $19, $0, $10 # U1
+ addq $6, $13, $6 # L0 lo + acc
+ stq $22, 0($16) # L0
+ stq $23, 8($16) # L1
+
+ bis $31, $31, $31 # L0 st slosh
+ mulq $19, $1, $11 # U1
+ bis $31, $31, $31 # L1 st slosh
+ addq $12, $21, $12 # U0 hi mul + carry
+
+ cmpult $6, $13, $20 # L0 lo add => carry
+ bis $31, $31, $31 # U1 mt
+ lda $16, 64($16) # L1 bookkeeping
+ addq $6, $12, $22 # U0 hi add => answer
+
+ bis $31, $31, $31 # U1 mt
+ cmpult $22, $12, $21 # L0 hi add => carry
+ addq $14, $20, $14 # U0 hi mul + carry
+ ldq $6, -16($16) # L1
+
+ bis $31, $31, $31 # U1 mt
+ addq $7, $15, $23 # L0 lo + acc
+ addq $14, $21, $14 # U0 hi mul + carry
+ ldq $7, -8($16) # L1
+
+ umulh $19, $1, $12 # U1
+ cmpult $23, $15, $20 # L0 lo add => carry
+ addq $23, $14, $23 # U0 hi add => answer
+ ldq $0, 0($17) # L1
+
+ mulq $19, $2, $13 # U1
+ cmpult $23, $14, $21 # L0 hi add => carry
+ addq $8, $20, $8 # U0 hi mul + carry
+ ldq $1, 8($17) # L1
+
+ umulh $19, $2, $14 # U1
+ addq $4, $9, $4 # L0 lo + acc
+ stq $22, -48($16) # L0
+ stq $23, -40($16) # L1
+
+ bis $31, $31, $31 # L0 st slosh
+ mulq $19, $3, $15 # U1
+ bis $31, $31, $31 # L1 st slosh
+ addq $8, $21, $8 # U0 hi mul + carry
+
+ cmpult $4, $9, $20 # L0 lo add => carry
+ addq $4, $8, $22 # U0 hi add => answer
+ bis $31, $31, $31 # L1 mt
+ bgt $18, $Loop # U1 bookkeeping
+
+# ____ UNROLLED LOOP SOFTWARE PIPELINE FINISH ____
+$Lend:
+ cmpult $22, $8, $21 # L0 hi add => carry
+ addq $10, $20, $10 # U0 hi mul + carry
+ ldq $4, 0($16) # L1
+ addq $5, $11, $23 # L0 lo + acc
+ addq $10, $21, $10 # L0 hi mul + carry
+ ldq $5, 8($16) # L1
+ umulh $19, $3, $8 # U1
+ cmpult $23, $11, $20 # L0 lo add => carry
+ addq $23, $10, $23 # U0 hi add => answer
+ mulq $19, $0, $9 # U1
+ cmpult $23, $10, $21 # L0 hi add => carry
+ addq $12, $20, $12 # U0 hi mul + carry
+ umulh $19, $0, $10 # U1
+ addq $6, $13, $6 # L0 lo + acc
+ stq $22, -32($16) # L0
+ stq $23, -24($16) # L1
+ mulq $19, $1, $11 # U1
+ addq $12, $21, $12 # U0 hi mul + carry
+ cmpult $6, $13, $20 # L0 lo add => carry
+ addq $6, $12, $22 # U0 hi add => answer
+ cmpult $22, $12, $21 # L0 hi add => carry
+ addq $14, $20, $14 # U0 hi mul + carry
+ addq $7, $15, $23 # L0 lo + acc
+ addq $14, $21, $14 # U0 hi mul + carry
+ umulh $19, $1, $12 # U1
+ cmpult $23, $15, $20 # L0 lo add => carry
+ addq $23, $14, $23 # U0 hi add => answer
+ cmpult $23, $14, $21 # L0 hi add => carry
+ addq $8, $20, $8 # U0 hi mul + carry
+ addq $4, $9, $4 # U0 lo + acc
+ stq $22, -16($16) # L0
+ stq $23, -8($16) # L1
+ bis $31, $31, $31 # L0 st slosh
+ addq $8, $21, $8 # L0 hi mul + carry
+ cmpult $4, $9, $20 # L0 lo add => carry
+ addq $4, $8, $22 # U0 hi add => answer
+ cmpult $22, $8, $21 # L0 hi add => carry
+ addq $10, $20, $10 # U0 hi mul + carry
+ addq $5, $11, $23 # L0 lo + acc
+ addq $10, $21, $10 # L0 hi mul + carry
+ cmpult $23, $11, $20 # L0 lo add => carry
+ addq $23, $10, $23 # U0 hi add => answer
+ cmpult $23, $10, $21 # L0 hi add => carry
+ addq $12, $20, $12 # U0 hi mul + carry
+ stq $22, 0($16) # L0
+ stq $23, 8($16) # L1
+ addq $12, $21, $0 # U0 hi mul + carry
+
+ ldq $9, 8($30)
+ ldq $10, 16($30)
+ ldq $11, 24($30)
+ ldq $12, 32($30)
+ ldq $13, 40($30)
+ ldq $14, 48($30)
+ ldq $15, 56($30)
+ lda $30, 240($30)
+ ret $31, ($26), 1
+
+ .end __mpn_addmul_1
diff --git a/sysdeps/alpha/alphaev6/fpu/e_sqrt.S b/sysdeps/alpha/alphaev6/fpu/e_sqrt.S
new file mode 100644
index 0000000000..3a3526dd26
--- /dev/null
+++ b/sysdeps/alpha/alphaev6/fpu/e_sqrt.S
@@ -0,0 +1,53 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include <shlib-compat.h>
+
+ .arch ev6
+ .set noreorder
+ .set noat
+
+ENTRY(__ieee754_sqrt)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ .align 4
+#ifdef _IEEE_FP_INEXACT
+ sqrtt/suid $f16, $f0
+#else
+ sqrtt/sud $f16, $f0
+#endif
+ ret
+ nop
+ nop
+
+END(__ieee754_sqrt)
+
+#if SHLIB_COMPAT (libm, GLIBC_2_15, GLIBC_2_18)
+strong_alias(__ieee754_sqrt, __sqrt_finite1)
+compat_symbol(libm, __sqrt_finite1, __sqrt_finite, GLIBC_2_15)
+versioned_symbol(libm, __ieee754_sqrt, __sqrt_finite, GLIBC_2_18)
+#else
+strong_alias(__ieee754_sqrt, __sqrt_finite)
+#endif
diff --git a/sysdeps/alpha/alphaev6/fpu/e_sqrtf.S b/sysdeps/alpha/alphaev6/fpu/e_sqrtf.S
new file mode 100644
index 0000000000..f5cbc26d36
--- /dev/null
+++ b/sysdeps/alpha/alphaev6/fpu/e_sqrtf.S
@@ -0,0 +1,53 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include <shlib-compat.h>
+
+ .arch ev6
+ .set noreorder
+ .set noat
+
+ENTRY(__ieee754_sqrtf)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ .align 4
+#ifdef _IEEE_FP_INEXACT
+ sqrts/suid $f16, $f0
+#else
+ sqrts/sud $f16, $f0
+#endif
+ ret
+ nop
+ nop
+
+END(__ieee754_sqrtf)
+
+#if SHLIB_COMPAT (libm, GLIBC_2_15, GLIBC_2_18)
+strong_alias(__ieee754_sqrtf, __sqrtf_finite1)
+compat_symbol(libm, __sqrtf_finite1, __sqrtf_finite, GLIBC_2_15)
+versioned_symbol(libm, __ieee754_sqrtf, __sqrtf_finite, GLIBC_2_18)
+#else
+strong_alias(__ieee754_sqrtf, __sqrtf_finite)
+#endif
diff --git a/sysdeps/alpha/alphaev6/memcpy.S b/sysdeps/alpha/alphaev6/memcpy.S
new file mode 100644
index 0000000000..0208501f1f
--- /dev/null
+++ b/sysdeps/alpha/alphaev6/memcpy.S
@@ -0,0 +1,255 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ EV6 optimized by Rick Gorton <rick.gorton@alpha-processor.com>.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/*
+ * Much of the information about 21264 scheduling/coding comes from:
+ * Compiler Writer's Guide for the Alpha 21264
+ * abbreviated as 'CWG' in other comments here
+ * ftp.digital.com/pub/Digital/info/semiconductor/literature/dsc-library.html
+ * Scheduling notation:
+ * E - either cluster
+ * U - upper subcluster; U0 - subcluster U0; U1 - subcluster U1
+ * L - lower subcluster; L0 - subcluster L0; L1 - subcluster L1
+ *
+ * Temp usage notes:
+ * $0 - destination address
+ * $1,$2, - scratch
+ */
+
+#include <sysdep.h>
+
+ .arch ev6
+ .set noreorder
+ .set noat
+
+ENTRY(memcpy)
+ .prologue 0
+
+ mov $16, $0 # E : copy dest to return
+ ble $18, $nomoredata # U : done with the copy?
+ xor $16, $17, $1 # E : are source and dest alignments the same?
+ and $1, 7, $1 # E : are they the same mod 8?
+
+ bne $1, $misaligned # U : Nope - gotta do this the slow way
+ /* source and dest are same mod 8 address */
+ and $16, 7, $1 # E : Are both 0mod8?
+ beq $1, $both_0mod8 # U : Yes
+ nop # E :
+
+ /*
+ * source and dest are same misalignment. move a byte at a time
+ * until a 0mod8 alignment for both is reached.
+ * At least one byte more to move
+ */
+
+$head_align:
+ ldbu $1, 0($17) # L : grab a byte
+ subq $18, 1, $18 # E : count--
+ addq $17, 1, $17 # E : src++
+ stb $1, 0($16) # L :
+ addq $16, 1, $16 # E : dest++
+ and $16, 7, $1 # E : Are we at 0mod8 yet?
+ ble $18, $nomoredata # U : done with the copy?
+ bne $1, $head_align # U :
+
+$both_0mod8:
+ cmple $18, 127, $1 # E : Can we unroll the loop?
+ bne $1, $no_unroll # U :
+ and $16, 63, $1 # E : get mod64 alignment
+ beq $1, $do_unroll # U : no single quads to fiddle
+
+$single_head_quad:
+ ldq $1, 0($17) # L : get 8 bytes
+ subq $18, 8, $18 # E : count -= 8
+ addq $17, 8, $17 # E : src += 8
+ nop # E :
+
+ stq $1, 0($16) # L : store
+ addq $16, 8, $16 # E : dest += 8
+ and $16, 63, $1 # E : get mod64 alignment
+ bne $1, $single_head_quad # U : still not fully aligned
+
+$do_unroll:
+ addq $16, 64, $7 # E : Initial (+1 trip) wh64 address
+ cmple $18, 127, $1 # E : Can we go through the unrolled loop?
+ bne $1, $tail_quads # U : Nope
+ nop # E :
+
+$unroll_body:
+ wh64 ($7) # L1 : memory subsystem hint: 64 bytes at
+ # ($7) are about to be over-written
+ ldq $6, 0($17) # L0 : bytes 0..7
+ nop # E :
+ nop # E :
+
+ ldq $4, 8($17) # L : bytes 8..15
+ ldq $5, 16($17) # L : bytes 16..23
+ addq $7, 64, $7 # E : Update next wh64 address
+ nop # E :
+
+ ldq $3, 24($17) # L : bytes 24..31
+ addq $16, 64, $1 # E : fallback value for wh64
+ nop # E :
+ nop # E :
+
+ addq $17, 32, $17 # E : src += 32 bytes
+ stq $6, 0($16) # L : bytes 0..7
+ nop # E :
+ nop # E :
+
+ stq $4, 8($16) # L : bytes 8..15
+ stq $5, 16($16) # L : bytes 16..23
+ subq $18, 192, $2 # E : At least two more trips to go?
+ nop # E :
+
+ stq $3, 24($16) # L : bytes 24..31
+ addq $16, 32, $16 # E : dest += 32 bytes
+ nop # E :
+ nop # E :
+
+ ldq $6, 0($17) # L : bytes 0..7
+ ldq $4, 8($17) # L : bytes 8..15
+ cmovlt $2, $1, $7 # E : Latency 2, extra map slot - Use
+ # fallback wh64 address if < 2 more trips
+ nop # E :
+
+ ldq $5, 16($17) # L : bytes 16..23
+ ldq $3, 24($17) # L : bytes 24..31
+ addq $16, 32, $16 # E : dest += 32
+ subq $18, 64, $18 # E : count -= 64
+
+ addq $17, 32, $17 # E : src += 32
+ stq $6, -32($16) # L : bytes 0..7
+ stq $4, -24($16) # L : bytes 8..15
+ cmple $18, 63, $1 # E : At least one more trip?
+
+ stq $5, -16($16) # L : bytes 16..23
+ stq $3, -8($16) # L : bytes 24..31
+ nop # E :
+ beq $1, $unroll_body
+
+$tail_quads:
+$no_unroll:
+ .align 4
+ subq $18, 8, $18 # E : At least a quad left?
+ blt $18, $less_than_8 # U : Nope
+ nop # E :
+ nop # E :
+
+$move_a_quad:
+ ldq $1, 0($17) # L : fetch 8
+ subq $18, 8, $18 # E : count -= 8
+ addq $17, 8, $17 # E : src += 8
+ nop # E :
+
+ stq $1, 0($16) # L : store 8
+ addq $16, 8, $16 # E : dest += 8
+ bge $18, $move_a_quad # U :
+ nop # E :
+
+$less_than_8:
+ .align 4
+ addq $18, 8, $18 # E : add back for trailing bytes
+ ble $18, $nomoredata # U : All-done
+ nop # E :
+ nop # E :
+
+ /* Trailing bytes */
+$tail_bytes:
+ subq $18, 1, $18 # E : count--
+ ldbu $1, 0($17) # L : fetch a byte
+ addq $17, 1, $17 # E : src++
+ nop # E :
+
+ stb $1, 0($16) # L : store a byte
+ addq $16, 1, $16 # E : dest++
+ bgt $18, $tail_bytes # U : more to be done?
+ nop # E :
+
+ /* branching to exit takes 3 extra cycles, so replicate exit here */
+ ret $31, ($26), 1 # L0 :
+ nop # E :
+ nop # E :
+ nop # E :
+
+$misaligned:
+ mov $0, $4 # E : dest temp
+ and $0, 7, $1 # E : dest alignment mod8
+ beq $1, $dest_0mod8 # U : life doesnt totally suck
+ nop
+
+$aligndest:
+ ble $18, $nomoredata # U :
+ ldbu $1, 0($17) # L : fetch a byte
+ subq $18, 1, $18 # E : count--
+ addq $17, 1, $17 # E : src++
+
+ stb $1, 0($4) # L : store it
+ addq $4, 1, $4 # E : dest++
+ and $4, 7, $1 # E : dest 0mod8 yet?
+ bne $1, $aligndest # U : go until we are aligned.
+
+ /* Source has unknown alignment, but dest is known to be 0mod8 */
+$dest_0mod8:
+ subq $18, 8, $18 # E : At least a quad left?
+ blt $18, $misalign_tail # U : Nope
+ ldq_u $3, 0($17) # L : seed (rotating load) of 8 bytes
+ nop # E :
+
+$mis_quad:
+ ldq_u $16, 8($17) # L : Fetch next 8
+ extql $3, $17, $3 # U : masking
+ extqh $16, $17, $1 # U : masking
+ bis $3, $1, $1 # E : merged bytes to store
+
+ subq $18, 8, $18 # E : count -= 8
+ addq $17, 8, $17 # E : src += 8
+ stq $1, 0($4) # L : store 8 (aligned)
+ mov $16, $3 # E : "rotate" source data
+
+ addq $4, 8, $4 # E : dest += 8
+ bge $18, $mis_quad # U : More quads to move
+ nop
+ nop
+
+$misalign_tail:
+ addq $18, 8, $18 # E : account for tail stuff
+ ble $18, $nomoredata # U :
+ nop
+ nop
+
+$misalign_byte:
+ ldbu $1, 0($17) # L : fetch 1
+ subq $18, 1, $18 # E : count--
+ addq $17, 1, $17 # E : src++
+ nop # E :
+
+ stb $1, 0($4) # L : store
+ addq $4, 1, $4 # E : dest++
+ bgt $18, $misalign_byte # U : more to go?
+ nop
+
+
+$nomoredata:
+ ret $31, ($26), 1 # L0 :
+ nop # E :
+ nop # E :
+ nop # E :
+
+END(memcpy)
+libc_hidden_builtin_def (memcpy)
diff --git a/sysdeps/alpha/alphaev6/memset.S b/sysdeps/alpha/alphaev6/memset.S
new file mode 100644
index 0000000000..bcadd6357d
--- /dev/null
+++ b/sysdeps/alpha/alphaev6/memset.S
@@ -0,0 +1,223 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson (rth@tamu.edu)
+ EV6 optimized by Rick Gorton <rick.gorton@alpha-processor.com>.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+
+ .arch ev6
+ .set noat
+ .set noreorder
+
+ENTRY(memset)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ /*
+ * Serious stalling happens. The only way to mitigate this is to
+ * undertake a major re-write to interleave the constant materialization
+ * with other parts of the fall-through code. This is important, even
+ * though it makes maintenance tougher.
+ * Do this later.
+ */
+ and $17, 255, $1 # E : 00000000000000ch
+ insbl $17, 1, $2 # U : 000000000000ch00
+ mov $16, $0 # E : return value
+ ble $18, $end # U : zero length requested?
+
+ addq $18, $16, $6 # E : max address to write to
+ or $1, $2, $17 # E : 000000000000chch
+ insbl $1, 2, $3 # U : 0000000000ch0000
+ insbl $1, 3, $4 # U : 00000000ch000000
+
+ or $3, $4, $3 # E : 00000000chch0000
+ inswl $17, 4, $5 # U : 0000chch00000000
+ xor $16, $6, $1 # E : will complete write be within one quadword?
+ inswl $17, 6, $2 # U : chch000000000000
+
+ or $17, $3, $17 # E : 00000000chchchch
+ or $2, $5, $2 # E : chchchch00000000
+ bic $1, 7, $1 # E : fit within a single quadword?
+ and $16, 7, $3 # E : Target addr misalignment
+
+ or $17, $2, $17 # E : chchchchchchchch
+ beq $1, $within_quad # U :
+ nop # E :
+ beq $3, $aligned # U : target is 0mod8
+
+ /*
+ * Target address is misaligned, and won't fit within a quadword.
+ */
+ ldq_u $4, 0($16) # L : Fetch first partial
+ mov $16, $5 # E : Save the address
+ insql $17, $16, $2 # U : Insert new bytes
+ subq $3, 8, $3 # E : Invert (for addressing uses)
+
+ addq $18, $3, $18 # E : $18 is new count ($3 is negative)
+ mskql $4, $16, $4 # U : clear relevant parts of the quad
+ subq $16, $3, $16 # E : $16 is new aligned destination
+ or $2, $4, $1 # E : Final bytes
+
+ nop
+ stq_u $1,0($5) # L : Store result
+ nop
+ nop
+
+ .align 4
+$aligned:
+ /*
+ * We are now guaranteed to be quad aligned, with at least
+ * one partial quad to write.
+ */
+
+ sra $18, 3, $3 # U : Number of remaining quads to write
+ and $18, 7, $18 # E : Number of trailing bytes to write
+ mov $16, $5 # E : Save dest address
+ beq $3, $no_quad # U : tail stuff only
+
+ /*
+ * It's worth the effort to unroll this and use wh64 if possible.
+ * At this point, entry values are:
+ * $16 Current destination address
+ * $5 A copy of $16
+ * $6 The max quadword address to write to
+ * $18 Number trailer bytes
+ * $3 Number quads to write
+ */
+
+ and $16, 0x3f, $2 # E : Forward work (only useful for unrolled loop)
+ subq $3, 16, $4 # E : Only try to unroll if > 128 bytes
+ subq $2, 0x40, $1 # E : bias counter (aligning stuff 0mod64)
+ blt $4, $loop # U :
+
+ /*
+ * We know we've got at least 16 quads, minimum of one trip
+ * through unrolled loop. Do a quad at a time to get us 0mod64
+ * aligned.
+ */
+
+ nop # E :
+ nop # E :
+ nop # E :
+ beq $1, $bigalign # U :
+
+$alignmod64:
+ stq $17, 0($5) # L :
+ subq $3, 1, $3 # E : For consistency later
+ addq $1, 8, $1 # E : Increment towards zero for alignment
+ addq $5, 8, $4 # E : Initial wh64 address (filler instruction)
+
+ nop
+ nop
+ addq $5, 8, $5 # E : Inc address
+ blt $1, $alignmod64 # U :
+
+$bigalign:
+ /*
+ * $3 - number quads left to go
+ * $5 - target address (aligned 0mod64)
+ * $17 - mask of stuff to store
+ * Scratch registers available: $7, $2, $4, $1
+ * We know that we'll be taking a minimum of one trip through.
+ * CWG Section 3.7.6: do not expect a sustained store rate of > 1/cycle
+ * Assumes the wh64 needs to be for 2 trips through the loop in the future.
+ * The wh64 is issued on for the starting destination address for trip +2
+ * through the loop, and if there are less than two trips left, the target
+ * address will be for the current trip.
+ */
+
+$do_wh64:
+ wh64 ($4) # L1 : memory subsystem write hint
+ subq $3, 24, $2 # E : For determining future wh64 addresses
+ stq $17, 0($5) # L :
+ nop # E :
+
+ addq $5, 128, $4 # E : speculative target of next wh64
+ stq $17, 8($5) # L :
+ stq $17, 16($5) # L :
+ addq $5, 64, $7 # E : Fallback address for wh64 (== next trip addr)
+
+ stq $17, 24($5) # L :
+ stq $17, 32($5) # L :
+ cmovlt $2, $7, $4 # E : Latency 2, extra mapping cycle
+ nop
+
+ stq $17, 40($5) # L :
+ stq $17, 48($5) # L :
+ subq $3, 16, $2 # E : Repeat the loop at least once more?
+ nop
+
+ stq $17, 56($5) # L :
+ addq $5, 64, $5 # E :
+ subq $3, 8, $3 # E :
+ bge $2, $do_wh64 # U :
+
+ nop
+ nop
+ nop
+ beq $3, $no_quad # U : Might have finished already
+
+ .align 4
+ /*
+ * Simple loop for trailing quadwords, or for small amounts
+ * of data (where we can't use an unrolled loop and wh64)
+ */
+$loop:
+ stq $17, 0($5) # L :
+ subq $3, 1, $3 # E : Decrement number quads left
+ addq $5, 8, $5 # E : Inc address
+ bne $3, $loop # U : more?
+
+$no_quad:
+ /*
+ * Write 0..7 trailing bytes.
+ */
+ nop # E :
+ beq $18, $end # U : All done?
+ ldq $7, 0($5) # L :
+ mskqh $7, $6, $2 # U : Mask final quad
+
+ insqh $17, $6, $4 # U : New bits
+ or $2, $4, $1 # E : Put it all together
+ stq $1, 0($5) # L : And back to memory
+ ret $31,($26),1 # L0 :
+
+$within_quad:
+ ldq_u $1, 0($16) # L :
+ insql $17, $16, $2 # U : New bits
+ mskql $1, $16, $4 # U : Clear old
+ or $2, $4, $2 # E : New result
+
+ mskql $2, $6, $4 # U :
+ mskqh $1, $6, $2 # U :
+ or $2, $4, $1 # E :
+ stq_u $1, 0($16) # L :
+
+$end:
+ nop
+ nop
+ nop
+ ret $31,($26),1 # L0 :
+
+ END(memset)
+libc_hidden_builtin_def (memset)
diff --git a/sysdeps/alpha/alphaev6/stxcpy.S b/sysdeps/alpha/alphaev6/stxcpy.S
new file mode 100644
index 0000000000..6a8b92c70f
--- /dev/null
+++ b/sysdeps/alpha/alphaev6/stxcpy.S
@@ -0,0 +1,314 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson (rth@tamu.edu)
+ EV6 optimized by Rick Gorton <rick.gorton@alpha-processor.com>.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Copy a null-terminated string from SRC to DST.
+
+ This is an internal routine used by strcpy, stpcpy, and strcat.
+ As such, it uses special linkage conventions to make implementation
+ of these public functions more efficient.
+
+ On input:
+ t9 = return address
+ a0 = DST
+ a1 = SRC
+
+ On output:
+ t8 = bitmask (with one bit set) indicating the last byte written
+ a0 = unaligned address of the last *word* written
+
+ Furthermore, v0, a3-a5, t11, and t12 are untouched.
+*/
+
+
+#include <sysdep.h>
+
+ .arch ev6
+ .set noat
+ .set noreorder
+
+ .text
+ .type __stxcpy, @function
+ .globl __stxcpy
+ .usepv __stxcpy, no
+
+ cfi_startproc
+ cfi_return_column (t9)
+
+ /* On entry to this basic block:
+ t0 == the first destination word for masking back in
+ t1 == the first source word. */
+ .align 4
+stxcpy_aligned:
+ /* Create the 1st output word and detect 0's in the 1st input word. */
+ lda t2, -1 # E : build a mask against false zero
+ mskqh t2, a1, t2 # U : detection in the src word (stall)
+ mskqh t1, a1, t3 # U :
+ ornot t1, t2, t2 # E : (stall)
+
+ mskql t0, a1, t0 # U : assemble the first output word
+ cmpbge zero, t2, t10 # E : bits set iff null found
+ or t0, t3, t1 # E : (stall)
+ bne t10, $a_eos # U : (stall)
+
+ /* On entry to this basic block:
+ t0 == the first destination word for masking back in
+ t1 == a source word not containing a null. */
+ /* Nops here to separate store quads from load quads */
+
+$a_loop:
+ stq_u t1, 0(a0) # L :
+ addq a0, 8, a0 # E :
+ nop
+ nop
+
+ ldq_u t1, 0(a1) # L : Latency=3
+ addq a1, 8, a1 # E :
+ cmpbge zero, t1, t10 # E : (3 cycle stall)
+ beq t10, $a_loop # U : (stall for t10)
+
+ /* Take care of the final (partial) word store.
+ On entry to this basic block we have:
+ t1 == the source word containing the null
+ t10 == the cmpbge mask that found it. */
+$a_eos:
+ negq t10, t6 # E : find low bit set
+ and t10, t6, t8 # E : (stall)
+ /* For the sake of the cache, don't read a destination word
+ if we're not going to need it. */
+ and t8, 0x80, t6 # E : (stall)
+ bne t6, 1f # U : (stall)
+
+ /* We're doing a partial word store and so need to combine
+ our source and original destination words. */
+ ldq_u t0, 0(a0) # L : Latency=3
+ subq t8, 1, t6 # E :
+ zapnot t1, t6, t1 # U : clear src bytes >= null (stall)
+ or t8, t6, t10 # E : (stall)
+
+ zap t0, t10, t0 # E : clear dst bytes <= null
+ or t0, t1, t1 # E : (stall)
+ nop
+ nop
+
+1: stq_u t1, 0(a0) # L :
+ ret (t9) # L0 : Latency=3
+ nop
+ nop
+
+ .align 4
+__stxcpy:
+ /* Are source and destination co-aligned? */
+ xor a0, a1, t0 # E :
+ unop # E :
+ and t0, 7, t0 # E : (stall)
+ bne t0, $unaligned # U : (stall)
+
+ /* We are co-aligned; take care of a partial first word. */
+ ldq_u t1, 0(a1) # L : load first src word
+ and a0, 7, t0 # E : take care not to load a word ...
+ addq a1, 8, a1 # E :
+ beq t0, stxcpy_aligned # U : ... if we wont need it (stall)
+
+ ldq_u t0, 0(a0) # L :
+ br stxcpy_aligned # L0 : Latency=3
+ nop
+ nop
+
+
+/* The source and destination are not co-aligned. Align the destination
+ and cope. We have to be very careful about not reading too much and
+ causing a SEGV. */
+
+ .align 4
+$u_head:
+ /* We know just enough now to be able to assemble the first
+ full source word. We can still find a zero at the end of it
+ that prevents us from outputting the whole thing.
+
+ On entry to this basic block:
+ t0 == the first dest word, for masking back in, if needed else 0
+ t1 == the low bits of the first source word
+ t6 == bytemask that is -1 in dest word bytes */
+
+ ldq_u t2, 8(a1) # L :
+ addq a1, 8, a1 # E :
+ extql t1, a1, t1 # U : (stall on a1)
+ extqh t2, a1, t4 # U : (stall on a1)
+
+ mskql t0, a0, t0 # U :
+ or t1, t4, t1 # E :
+ mskqh t1, a0, t1 # U : (stall on t1)
+ or t0, t1, t1 # E : (stall on t1)
+
+ or t1, t6, t6 # E :
+ cmpbge zero, t6, t10 # E : (stall)
+ lda t6, -1 # E : for masking just below
+ bne t10, $u_final # U : (stall)
+
+ mskql t6, a1, t6 # U : mask out the bits we have
+ or t6, t2, t2 # E : already extracted before (stall)
+ cmpbge zero, t2, t10 # E : testing eos (stall)
+ bne t10, $u_late_head_exit # U : (stall)
+
+ /* Finally, we've got all the stupid leading edge cases taken care
+ of and we can set up to enter the main loop. */
+
+ stq_u t1, 0(a0) # L : store first output word
+ addq a0, 8, a0 # E :
+ extql t2, a1, t0 # U : position ho-bits of lo word
+ ldq_u t2, 8(a1) # U : read next high-order source word
+
+ addq a1, 8, a1 # E :
+ cmpbge zero, t2, t10 # E : (stall for t2)
+ nop # E :
+ bne t10, $u_eos # U : (stall)
+
+ /* Unaligned copy main loop. In order to avoid reading too much,
+ the loop is structured to detect zeros in aligned source words.
+ This has, unfortunately, effectively pulled half of a loop
+ iteration out into the head and half into the tail, but it does
+ prevent nastiness from accumulating in the very thing we want
+ to run as fast as possible.
+
+ On entry to this basic block:
+ t0 == the shifted high-order bits from the previous source word
+ t2 == the unshifted current source word
+
+ We further know that t2 does not contain a null terminator. */
+
+ .align 3
+$u_loop:
+ extqh t2, a1, t1 # U : extract high bits for current word
+ addq a1, 8, a1 # E : (stall)
+ extql t2, a1, t3 # U : extract low bits for next time (stall)
+ addq a0, 8, a0 # E :
+
+ or t0, t1, t1 # E : current dst word now complete
+ ldq_u t2, 0(a1) # L : Latency=3 load high word for next time
+ stq_u t1, -8(a0) # L : save the current word (stall)
+ mov t3, t0 # E :
+
+ cmpbge zero, t2, t10 # E : test new word for eos
+ beq t10, $u_loop # U : (stall)
+ nop
+ nop
+
+ /* We've found a zero somewhere in the source word we just read.
+ If it resides in the lower half, we have one (probably partial)
+ word to write out, and if it resides in the upper half, we
+ have one full and one partial word left to write out.
+
+ On entry to this basic block:
+ t0 == the shifted high-order bits from the previous source word
+ t2 == the unshifted current source word. */
+$u_eos:
+ extqh t2, a1, t1 # U :
+ or t0, t1, t1 # E : first (partial) source word complete (stall)
+ cmpbge zero, t1, t10 # E : is the null in this first bit? (stall)
+ bne t10, $u_final # U : (stall)
+
+$u_late_head_exit:
+ stq_u t1, 0(a0) # L : the null was in the high-order bits
+ addq a0, 8, a0 # E :
+ extql t2, a1, t1 # U :
+ cmpbge zero, t1, t10 # E : (stall)
+
+ /* Take care of a final (probably partial) result word.
+ On entry to this basic block:
+ t1 == assembled source word
+ t10 == cmpbge mask that found the null. */
+$u_final:
+ negq t10, t6 # E : isolate low bit set
+ and t6, t10, t8 # E : (stall)
+ and t8, 0x80, t6 # E : avoid dest word load if we can (stall)
+ bne t6, 1f # U : (stall)
+
+ ldq_u t0, 0(a0) # E :
+ subq t8, 1, t6 # E :
+ or t6, t8, t10 # E : (stall)
+ zapnot t1, t6, t1 # U : kill source bytes >= null (stall)
+
+ zap t0, t10, t0 # U : kill dest bytes <= null (2 cycle data stall)
+ or t0, t1, t1 # E : (stall)
+ nop
+ nop
+
+1: stq_u t1, 0(a0) # L :
+ ret (t9) # L0 : Latency=3
+ nop
+ nop
+
+ /* Unaligned copy entry point. */
+ .align 4
+$unaligned:
+
+ ldq_u t1, 0(a1) # L : load first source word
+ and a0, 7, t4 # E : find dest misalignment
+ and a1, 7, t5 # E : find src misalignment
+ /* Conditionally load the first destination word and a bytemask
+ with 0xff indicating that the destination byte is sacrosanct. */
+ mov zero, t0 # E :
+
+ mov zero, t6 # E :
+ beq t4, 1f # U :
+ ldq_u t0, 0(a0) # L :
+ lda t6, -1 # E :
+
+ mskql t6, a0, t6 # U :
+ nop
+ nop
+ nop
+1:
+ subq a1, t4, a1 # E : sub dest misalignment from src addr
+ /* If source misalignment is larger than dest misalignment, we need
+ extra startup checks to avoid SEGV. */
+ cmplt t4, t5, t8 # E :
+ beq t8, $u_head # U :
+ lda t2, -1 # E : mask out leading garbage in source
+
+ mskqh t2, t5, t2 # U :
+ ornot t1, t2, t3 # E : (stall)
+ cmpbge zero, t3, t10 # E : is there a zero? (stall)
+ beq t10, $u_head # U : (stall)
+
+ /* At this point we've found a zero in the first partial word of
+ the source. We need to isolate the valid source data and mask
+ it into the original destination data. (Incidentally, we know
+ that we'll need at least one byte of that original dest word.) */
+
+ ldq_u t0, 0(a0) # L :
+ negq t10, t6 # E : build bitmask of bytes <= zero
+ and t6, t10, t8 # E : (stall)
+ and a1, 7, t5 # E :
+
+ subq t8, 1, t6 # E :
+ or t6, t8, t10 # E : (stall)
+ srl t8, t5, t8 # U : adjust final null return value
+ zapnot t2, t10, t2 # U : prepare source word; mirror changes (stall)
+
+ and t1, t2, t1 # E : to source validity mask
+ extql t2, a1, t2 # U :
+ extql t1, a1, t1 # U : (stall)
+ andnot t0, t2, t0 # .. e1 : zero place for source to reside (stall)
+
+ or t0, t1, t1 # e1 : and put it there
+ stq_u t1, 0(a0) # .. e0 : (stall)
+ ret (t9) # e1 :
+
+ cfi_endproc
diff --git a/sysdeps/alpha/alphaev6/stxncpy.S b/sysdeps/alpha/alphaev6/stxncpy.S
new file mode 100644
index 0000000000..81522d5d15
--- /dev/null
+++ b/sysdeps/alpha/alphaev6/stxncpy.S
@@ -0,0 +1,392 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson (rth@tamu.edu)
+ EV6 optimized by Rick Gorton <rick.gorton@alpha-processor.com>.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Copy no more than COUNT bytes of the null-terminated string from
+ SRC to DST.
+
+ This is an internal routine used by strncpy, stpncpy, and strncat.
+ As such, it uses special linkage conventions to make implementation
+ of these public functions more efficient.
+
+ On input:
+ t9 = return address
+ a0 = DST
+ a1 = SRC
+ a2 = COUNT
+
+ Furthermore, COUNT may not be zero.
+
+ On output:
+ t0 = last word written
+ t8 = bitmask (with one bit set) indicating the last byte written
+ t10 = bitmask (with one bit set) indicating the byte position of
+ the end of the range specified by COUNT
+ a0 = unaligned address of the last *word* written
+ a2 = the number of full words left in COUNT
+
+ Furthermore, v0, a3-a5, t11, and t12 are untouched.
+*/
+
+#include <sysdep.h>
+
+ .arch ev6
+ .set noat
+ .set noreorder
+
+ .text
+ .type __stxncpy, @function
+ .globl __stxncpy
+ .usepv __stxncpy, no
+
+ cfi_startproc
+ cfi_return_column (t9)
+
+ /* On entry to this basic block:
+ t0 == the first destination word for masking back in
+ t1 == the first source word. */
+ .align 4
+stxncpy_aligned:
+ /* Create the 1st output word and detect 0's in the 1st input word. */
+ lda t2, -1 # E : build a mask against false zero
+ mskqh t2, a1, t2 # U : detection in the src word (stall)
+ mskqh t1, a1, t3 # U :
+ ornot t1, t2, t2 # E : (stall)
+
+ mskql t0, a1, t0 # U : assemble the first output word
+ cmpbge zero, t2, t7 # E : bits set iff null found
+ or t0, t3, t0 # E : (stall)
+ beq a2, $a_eoc # U :
+
+ bne t7, $a_eos # U :
+ nop
+ nop
+ nop
+
+ /* On entry to this basic block:
+ t0 == a source word not containing a null. */
+
+ /*
+ * nops here to:
+ * separate store quads from load quads
+ * limit of 1 bcond/quad to permit training
+ */
+$a_loop:
+ stq_u t0, 0(a0) # L :
+ addq a0, 8, a0 # E :
+ subq a2, 1, a2 # E :
+ nop
+
+ ldq_u t0, 0(a1) # L :
+ addq a1, 8, a1 # E :
+ cmpbge zero, t0, t7 # E :
+ beq a2, $a_eoc # U :
+
+ beq t7, $a_loop # U :
+ nop
+ nop
+ nop
+
+ /* Take care of the final (partial) word store. At this point
+ the end-of-count bit is set in t7 iff it applies.
+
+ On entry to this basic block we have:
+ t0 == the source word containing the null
+ t7 == the cmpbge mask that found it. */
+$a_eos:
+ negq t7, t8 # E : find low bit set
+ and t7, t8, t8 # E : (stall)
+ /* For the sake of the cache, don't read a destination word
+ if we're not going to need it. */
+ and t8, 0x80, t6 # E : (stall)
+ bne t6, 1f # U : (stall)
+
+ /* We're doing a partial word store and so need to combine
+ our source and original destination words. */
+ ldq_u t1, 0(a0) # L :
+ subq t8, 1, t6 # E :
+ or t8, t6, t7 # E : (stall)
+ zapnot t0, t7, t0 # U : clear src bytes > null (stall)
+
+ zap t1, t7, t1 # .. e1 : clear dst bytes <= null
+ or t0, t1, t0 # e1 : (stall)
+ nop
+ nop
+
+1: stq_u t0, 0(a0) # L :
+ ret (t9) # L0 : Latency=3
+ nop
+ nop
+
+ /* Add the end-of-count bit to the eos detection bitmask. */
+$a_eoc:
+ or t10, t7, t7 # E :
+ br $a_eos # L0 : Latency=3
+ nop
+ nop
+
+ .align 4
+__stxncpy:
+ /* Are source and destination co-aligned? */
+ lda t2, -1 # E :
+ xor a0, a1, t1 # E :
+ and a0, 7, t0 # E : find dest misalignment
+ nop # E :
+
+ srl t2, 1, t2 # U :
+ and t1, 7, t1 # E :
+ cmovlt a2, t2, a2 # E : bound count to LONG_MAX (stall)
+ nop # E :
+
+ addq a2, t0, a2 # E : bias count by dest misalignment
+ subq a2, 1, a2 # E : (stall)
+ and a2, 7, t2 # E : (stall)
+ lda t10, 1 # E :
+
+ srl a2, 3, a2 # U : a2 = loop counter = (count - 1)/8
+ sll t10, t2, t10 # U : t10 = bitmask of last count byte
+ nop # E :
+ bne t1, $unaligned # U : (stall)
+
+ /* We are co-aligned; take care of a partial first word. */
+ ldq_u t1, 0(a1) # L : load first src word
+ addq a1, 8, a1 # E :
+ beq t0, stxncpy_aligned # U : avoid loading dest word if not needed
+ ldq_u t0, 0(a0) # L :
+
+ br stxncpy_aligned # U :
+ nop
+ nop
+ nop
+
+
+
+/* The source and destination are not co-aligned. Align the destination
+ and cope. We have to be very careful about not reading too much and
+ causing a SEGV. */
+
+ .align 4
+$u_head:
+ /* We know just enough now to be able to assemble the first
+ full source word. We can still find a zero at the end of it
+ that prevents us from outputting the whole thing.
+
+ On entry to this basic block:
+ t0 == the first dest word, unmasked
+ t1 == the shifted low bits of the first source word
+ t6 == bytemask that is -1 in dest word bytes */
+
+ ldq_u t2, 8(a1) # L : Latency=3 load second src word
+ addq a1, 8, a1 # E :
+ mskql t0, a0, t0 # U : mask trailing garbage in dst
+ extqh t2, a1, t4 # U : (3 cycle stall on t2)
+
+ or t1, t4, t1 # E : first aligned src word complete (stall)
+ mskqh t1, a0, t1 # U : mask leading garbage in src (stall)
+ or t0, t1, t0 # E : first output word complete (stall)
+ or t0, t6, t6 # E : mask original data for zero test (stall)
+
+ cmpbge zero, t6, t7 # E :
+ beq a2, $u_eocfin # U :
+ lda t6, -1 # E :
+ nop
+
+ bne t7, $u_final # U :
+ mskql t6, a1, t6 # U : mask out bits already seen
+ stq_u t0, 0(a0) # L : store first output word
+ or t6, t2, t2 # E :
+
+ cmpbge zero, t2, t7 # E : find nulls in second partial
+ addq a0, 8, a0 # E :
+ subq a2, 1, a2 # E :
+ bne t7, $u_late_head_exit # U :
+
+ /* Finally, we've got all the stupid leading edge cases taken care
+ of and we can set up to enter the main loop. */
+ extql t2, a1, t1 # U : position hi-bits of lo word
+ beq a2, $u_eoc # U :
+ ldq_u t2, 8(a1) # L : read next high-order source word
+ addq a1, 8, a1 # E :
+
+ extqh t2, a1, t0 # U : position lo-bits of hi word (stall)
+ cmpbge zero, t2, t7 # E :
+ nop
+ bne t7, $u_eos # U :
+
+ /* Unaligned copy main loop. In order to avoid reading too much,
+ the loop is structured to detect zeros in aligned source words.
+ This has, unfortunately, effectively pulled half of a loop
+ iteration out into the head and half into the tail, but it does
+ prevent nastiness from accumulating in the very thing we want
+ to run as fast as possible.
+
+ On entry to this basic block:
+ t0 == the shifted low-order bits from the current source word
+ t1 == the shifted high-order bits from the previous source word
+ t2 == the unshifted current source word
+
+ We further know that t2 does not contain a null terminator. */
+
+ .align 4
+$u_loop:
+ or t0, t1, t0 # E : current dst word now complete
+ subq a2, 1, a2 # E : decrement word count
+ extql t2, a1, t1 # U : extract high bits for next time
+ addq a0, 8, a0 # E :
+
+ stq_u t0, -8(a0) # L : save the current word
+ beq a2, $u_eoc # U :
+ ldq_u t2, 8(a1) # L : Latency=3 load high word for next time
+ addq a1, 8, a1 # E :
+
+ extqh t2, a1, t0 # U : extract low bits (2 cycle stall)
+ cmpbge zero, t2, t7 # E : test new word for eos
+ nop
+ beq t7, $u_loop # U :
+
+ /* We've found a zero somewhere in the source word we just read.
+ If it resides in the lower half, we have one (probably partial)
+ word to write out, and if it resides in the upper half, we
+ have one full and one partial word left to write out.
+
+ On entry to this basic block:
+ t0 == the shifted low-order bits from the current source word
+ t1 == the shifted high-order bits from the previous source word
+ t2 == the unshifted current source word. */
+$u_eos:
+ or t0, t1, t0 # E : first (partial) source word complete
+ nop
+ cmpbge zero, t0, t7 # E : is the null in this first bit? (stall)
+ bne t7, $u_final # U : (stall)
+
+ stq_u t0, 0(a0) # L : the null was in the high-order bits
+ addq a0, 8, a0 # E :
+ subq a2, 1, a2 # E :
+ nop
+
+$u_late_head_exit:
+ extql t2, a1, t0 # U :
+ cmpbge zero, t0, t7 # E :
+ or t7, t10, t6 # E : (stall)
+ cmoveq a2, t6, t7 # E : Latency=2, extra map slot (stall)
+
+ /* Take care of a final (probably partial) result word.
+ On entry to this basic block:
+ t0 == assembled source word
+ t7 == cmpbge mask that found the null. */
+$u_final:
+ negq t7, t6 # E : isolate low bit set
+ and t6, t7, t8 # E : (stall)
+ and t8, 0x80, t6 # E : avoid dest word load if we can (stall)
+ bne t6, 1f # U : (stall)
+
+ ldq_u t1, 0(a0) # L :
+ subq t8, 1, t6 # E :
+ or t6, t8, t7 # E : (stall)
+ zapnot t0, t7, t0 # U : kill source bytes > null
+
+ zap t1, t7, t1 # U : kill dest bytes <= null
+ or t0, t1, t0 # E : (stall)
+ nop
+ nop
+
+1: stq_u t0, 0(a0) # L :
+ ret (t9) # L0 : Latency=3
+
+ /* Got to end-of-count before end of string.
+ On entry to this basic block:
+ t1 == the shifted high-order bits from the previous source word */
+$u_eoc:
+ and a1, 7, t6 # E :
+ sll t10, t6, t6 # U : (stall)
+ and t6, 0xff, t6 # E : (stall)
+ bne t6, 1f # U : (stall)
+
+ ldq_u t2, 8(a1) # L : load final src word
+ nop
+ extqh t2, a1, t0 # U : extract low bits for last word (stall)
+ or t1, t0, t1 # E : (stall)
+
+1: cmpbge zero, t1, t7 # E :
+ mov t1, t0
+
+$u_eocfin: # end-of-count, final word
+ or t10, t7, t7 # E :
+ br $u_final # L0 : Latency=3
+
+ /* Unaligned copy entry point. */
+ .align 4
+$unaligned:
+
+ ldq_u t1, 0(a1) # L : load first source word
+ and a0, 7, t4 # E : find dest misalignment
+ and a1, 7, t5 # E : find src misalignment
+ /* Conditionally load the first destination word and a bytemask
+ with 0xff indicating that the destination byte is sacrosanct. */
+ mov zero, t0 # E :
+
+ mov zero, t6 # E :
+ beq t4, 1f # U :
+ ldq_u t0, 0(a0) # L :
+ lda t6, -1 # E :
+
+ mskql t6, a0, t6 # U :
+ nop
+ nop
+1: subq a1, t4, a1 # E : sub dest misalignment from src addr
+
+ /* If source misalignment is larger than dest misalignment, we need
+ extra startup checks to avoid SEGV. */
+
+ cmplt t4, t5, t8 # E :
+ extql t1, a1, t1 # U : shift src into place
+ lda t2, -1 # E : for creating masks later
+ beq t8, $u_head # U : (stall)
+
+ mskqh t2, t5, t2 # U : begin src byte validity mask
+ cmpbge zero, t1, t7 # E : is there a zero?
+ extql t2, a1, t2 # U :
+ or t7, t10, t5 # E : test for end-of-count too
+
+ cmpbge zero, t2, t3 # E :
+ cmoveq a2, t5, t7 # E : Latency=2, extra map slot
+ nop # E : keep with cmoveq
+ andnot t7, t3, t7 # E : (stall)
+
+ beq t7, $u_head # U :
+ /* At this point we've found a zero in the first partial word of
+ the source. We need to isolate the valid source data and mask
+ it into the original destination data. (Incidentally, we know
+ that we'll need at least one byte of that original dest word.) */
+ ldq_u t0, 0(a0) # L :
+ negq t7, t6 # E : build bitmask of bytes <= zero
+ mskqh t1, t4, t1 # U :
+
+ and t6, t7, t8 # E :
+ subq t8, 1, t6 # E : (stall)
+ or t6, t8, t7 # E : (stall)
+ zapnot t2, t7, t2 # U : prepare source word; mirror changes (stall)
+
+ zapnot t1, t7, t1 # U : to source validity mask
+ andnot t0, t2, t0 # E : zero place for source to reside
+ or t0, t1, t0 # E : and put it there (stall both t0, t1)
+ stq_u t0, 0(a0) # L : (stall)
+
+ ret (t9) # L0 : Latency=3
+
+ cfi_endproc
diff --git a/sysdeps/alpha/alphaev67/Implies b/sysdeps/alpha/alphaev67/Implies
new file mode 100644
index 0000000000..49d19c4ad8
--- /dev/null
+++ b/sysdeps/alpha/alphaev67/Implies
@@ -0,0 +1 @@
+alpha/alphaev6
diff --git a/sysdeps/alpha/alphaev67/ffs.S b/sysdeps/alpha/alphaev67/ffs.S
new file mode 100644
index 0000000000..7033b2af1c
--- /dev/null
+++ b/sysdeps/alpha/alphaev67/ffs.S
@@ -0,0 +1,51 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Finds the first bit set in an integer. */
+
+#include <sysdep.h>
+
+ .arch ev6
+ .set noreorder
+ .set noat
+
+
+ENTRY(__ffs)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ zap $16, 0xF0, $16
+ cttz $16, $0
+ addq $0, 1, $0
+ cmoveq $16, 0, $0
+
+ nop
+ nop
+ nop
+ ret
+
+END(__ffs)
+
+weak_alias (__ffs, ffs)
+libc_hidden_def (__ffs)
+libc_hidden_builtin_def (ffs)
diff --git a/sysdeps/alpha/alphaev67/ffsll.S b/sysdeps/alpha/alphaev67/ffsll.S
new file mode 100644
index 0000000000..d599f7a055
--- /dev/null
+++ b/sysdeps/alpha/alphaev67/ffsll.S
@@ -0,0 +1,44 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Finds the first bit set in a long. */
+
+#include <sysdep.h>
+
+ .arch ev6
+ .set noreorder
+ .set noat
+
+ENTRY(ffsl)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ cttz $16, $0
+ addq $0, 1, $0
+ cmoveq $16, 0, $0
+ ret
+
+END(ffsl)
+
+weak_extern (ffsl)
+weak_alias (ffsl, ffsll)
diff --git a/sysdeps/alpha/alphaev67/fpu/Implies b/sysdeps/alpha/alphaev67/fpu/Implies
new file mode 100644
index 0000000000..9e3f12d0ac
--- /dev/null
+++ b/sysdeps/alpha/alphaev67/fpu/Implies
@@ -0,0 +1 @@
+alpha/alphaev6/fpu
diff --git a/sysdeps/alpha/alphaev67/rawmemchr.S b/sysdeps/alpha/alphaev67/rawmemchr.S
new file mode 100644
index 0000000000..7e3c02c662
--- /dev/null
+++ b/sysdeps/alpha/alphaev67/rawmemchr.S
@@ -0,0 +1,92 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Return pointer to first occurrence of CH in STR. */
+
+#include <sysdep.h>
+
+ .arch ev6
+ .set noreorder
+ .set noat
+
+ENTRY(__rawmemchr)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ ldq_u t0, 0(a0) # L : load first quadword Latency=3
+ and a1, 0xff, t3 # E : 00000000000000ch
+ insbl a1, 1, t5 # U : 000000000000ch00
+ insbl a1, 7, a2 # U : ch00000000000000
+
+ insbl t3, 6, a3 # U : 00ch000000000000
+ or t5, t3, a1 # E : 000000000000chch
+ andnot a0, 7, v0 # E : align our loop pointer
+ lda t4, -1 # E : build garbage mask
+
+ mskqh t4, a0, t4 # U : only want relevant part of first quad
+ or a2, a3, a2 # E : chch000000000000
+ inswl a1, 2, t5 # E : 00000000chch0000
+ inswl a1, 4, a3 # E : 0000chch00000000
+
+ or a1, a2, a1 # E : chch00000000chch
+ or a3, t5, t5 # E : 0000chchchch0000
+ cmpbge zero, t4, t4 # E : bits set iff byte is garbage
+ nop # E :
+
+ /* This quad is _very_ serialized. Lots of stalling happens */
+ or t5, a1, a1 # E : chchchchchchchch
+ xor t0, a1, t1 # E : make bytes == c zero
+ cmpbge zero, t1, t0 # E : bits set iff byte == c
+ andnot t0, t4, t0 # E : clear garbage bits
+
+ cttz t0, a2 # U0 : speculative (in case we get a match)
+ nop # E :
+ nop # E :
+ bne t0, $found # U :
+
+ /*
+ * Yuk. This loop is going to stall like crazy waiting for the
+ * data to be loaded. Not much can be done about it unless it's
+ * unrolled multiple times, which is generally unsafe.
+ */
+$loop:
+ ldq t0, 8(v0) # L : Latency=3
+ addq v0, 8, v0 # E :
+ xor t0, a1, t1 # E :
+ cmpbge zero, t1, t0 # E : bits set iff byte == c
+
+ cttz t0, a2 # U0 : speculative (in case we get a match)
+ nop # E :
+ nop # E :
+ beq t0, $loop # U :
+
+$found:
+ negq t0, t1 # E : clear all but least set bit
+ and t0, t1, t0 # E :
+ addq v0, a2, v0 # E : Add in the bit number from above
+ ret # L0 :
+
+ END(__rawmemchr)
+
+libc_hidden_def (__rawmemchr)
+weak_alias (__rawmemchr, rawmemchr)
diff --git a/sysdeps/alpha/alphaev67/stpcpy.S b/sysdeps/alpha/alphaev67/stpcpy.S
new file mode 100644
index 0000000000..a11bbec7a6
--- /dev/null
+++ b/sysdeps/alpha/alphaev67/stpcpy.S
@@ -0,0 +1,53 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@redhat.com>.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Copy SRC to DEST returning the address of the terminating 0 in DEST. */
+
+#include <sysdep.h>
+
+ .arch ev6
+ .set noreorder
+ .set noat
+ .text
+
+ENTRY(__stpcpy)
+ ldgp gp, 0(pv)
+#ifdef PROF
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+#endif
+ .prologue 1
+
+ .align 4
+ mov a0, v0
+ nop
+ jsr t9, __stxcpy
+
+ # t8 = bitmask (with one bit set) indicating the last byte written
+ # a0 = unaligned address of the last *word* written
+
+ cttz t8, t8
+ andnot a0, 7, a0
+ addq a0, t8, v0
+ ret
+
+ END(__stpcpy)
+
+weak_alias (__stpcpy, stpcpy)
+libc_hidden_def (__stpcpy)
+libc_hidden_builtin_def (stpcpy)
diff --git a/sysdeps/alpha/alphaev67/stpncpy.S b/sysdeps/alpha/alphaev67/stpncpy.S
new file mode 100644
index 0000000000..451b2e03c4
--- /dev/null
+++ b/sysdeps/alpha/alphaev67/stpncpy.S
@@ -0,0 +1,115 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson (rth@redhat.com)
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Copy no more than N bytes from SRC to DEST, returning the address of
+ the terminating '\0' in DEST. */
+
+#include <sysdep.h>
+
+ .arch ev6
+ .set noat
+ .set noreorder
+ .text
+
+ENTRY(__stpncpy)
+ ldgp gp, 0(pv)
+#ifdef PROF
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+#endif
+ .prologue 1
+
+ mov a0, v0
+ beq a2, $zerocount
+
+ .align 4
+ nop
+ nop
+ jsr t9, __stxncpy # do the work of the copy
+
+ cttz t8, t4
+ zapnot t0, t8, t5
+ andnot a0, 7, a0
+ bne a2, $multiword # do we have full words left?
+
+ subq t8, 1, t2
+ subq t10, 1, t3
+ cmpult zero, t5, t5
+ addq a0, t4, v0
+
+ or t2, t8, t2
+ or t3, t10, t3
+ addq v0, t5, v0
+ andnot t3, t2, t3
+
+ zap t0, t3, t0
+ nop
+ stq t0, 0(a0)
+ ret
+
+$multiword:
+ subq t8, 1, t7 # clear the final bits in the prev word
+ cmpult zero, t5, t5
+ or t7, t8, t7
+ zapnot t0, t7, t0
+
+ subq a2, 1, a2
+ stq t0, 0(a0)
+ addq a0, 8, a1
+ beq a2, 1f # loop over full words remaining
+
+ nop
+ nop
+ nop
+ blbc a2, 0f
+
+ stq zero, 0(a1)
+ subq a2, 1, a2
+ addq a1, 8, a1
+ beq a2, 1f
+
+0: stq zero, 0(a1)
+ subq a2, 2, a2
+ nop
+ nop
+
+ stq zero, 8(a1)
+ addq a1, 16, a1
+ nop
+ bne a2, 0b
+
+1: ldq t0, 0(a1) # clear the leading bits in the final word
+ subq t10, 1, t7
+ addq a0, t4, v0
+ nop
+
+ or t7, t10, t7
+ addq v0, t5, v0
+ zap t0, t7, t0
+ stq t0, 0(a1)
+
+$zerocount:
+ nop
+ nop
+ nop
+ ret
+
+ END(__stpncpy)
+
+libc_hidden_def (__stpncpy)
+weak_alias (__stpncpy, stpncpy)
diff --git a/sysdeps/alpha/alphaev67/strcat.S b/sysdeps/alpha/alphaev67/strcat.S
new file mode 100644
index 0000000000..914720c6cf
--- /dev/null
+++ b/sysdeps/alpha/alphaev67/strcat.S
@@ -0,0 +1,61 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1996.
+ EV67 optimized by Rick Gorton <rick.gorton@alpha-processor.com>.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Append a null-terminated string from SRC to DST. */
+
+#include <sysdep.h>
+
+ .arch ev6
+ .set noreorder
+ .text
+
+ENTRY(strcat)
+ ldgp gp, 0(pv)
+#ifdef PROF
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+#endif
+ .prologue 1
+
+ mov $16, $0 # E : set up return value
+ /* Find the end of the string. */
+ ldq_u $1, 0($16) # L : load first quadword (a0 may be misaligned)
+ lda $2, -1 # E :
+ insqh $2, $16, $2 # U :
+
+ andnot $16, 7, $16 # E :
+ or $2, $1, $1 # E :
+ cmpbge $31, $1, $2 # E : bits set iff byte == 0
+ bne $2, $found # U :
+
+$loop: ldq $1, 8($16) # L :
+ addq $16, 8, $16 # E :
+ cmpbge $31, $1, $2 # E :
+ beq $2, $loop # U :
+
+$found: cttz $2, $3 # U0 :
+ addq $16, $3, $16 # E :
+ /* Now do the append. */
+ mov $26, $23 # E :
+ jmp $31, __stxcpy # L0 :
+
+ END(strcat)
+libc_hidden_builtin_def (strcat)
diff --git a/sysdeps/alpha/alphaev67/strchr.S b/sysdeps/alpha/alphaev67/strchr.S
new file mode 100644
index 0000000000..328f8ec33a
--- /dev/null
+++ b/sysdeps/alpha/alphaev67/strchr.S
@@ -0,0 +1,100 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1996.
+ EV67 optimized by Rick Gorton <rick.gorton@alpha-processor.com>.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Return the address of a given character within a null-terminated
+ string, or null if it is not found. */
+
+#include <sysdep.h>
+
+ .arch ev6
+ .set noreorder
+ .set noat
+
+ENTRY(strchr)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ ldq_u t0, 0(a0) # L : load first quadword Latency=3
+ and a1, 0xff, t3 # E : 00000000000000ch
+ insbl a1, 1, t5 # U : 000000000000ch00
+ insbl a1, 7, a2 # U : ch00000000000000
+
+ insbl t3, 6, a3 # U : 00ch000000000000
+ or t5, t3, a1 # E : 000000000000chch
+ andnot a0, 7, v0 # E : align our loop pointer
+ lda t4, -1 # E : build garbage mask
+
+ mskqh t4, a0, t4 # U : only want relevant part of first quad
+ or a2, a3, a2 # E : chch000000000000
+ inswl a1, 2, t5 # E : 00000000chch0000
+ inswl a1, 4, a3 # E : 0000chch00000000
+
+ or a1, a2, a1 # E : chch00000000chch
+ or a3, t5, t5 # E : 0000chchchch0000
+ cmpbge zero, t0, t2 # E : bits set iff byte == zero
+ cmpbge zero, t4, t4 # E : bits set iff byte is garbage
+
+ /* This quad is _very_ serialized. Lots of stalling happens */
+ or t5, a1, a1 # E : chchchchchchchch
+ xor t0, a1, t1 # E : make bytes == c zero
+ cmpbge zero, t1, t3 # E : bits set iff byte == c
+ or t2, t3, t0 # E : bits set iff char match or zero match
+
+ andnot t0, t4, t0 # E : clear garbage bits
+ cttz t0, a2 # U0 : speculative (in case we get a match)
+ nop # E :
+ bne t0, $found # U :
+
+ /*
+ * Yuk. This loop is going to stall like crazy waiting for the
+ * data to be loaded. Not much can be done about it unless it's
+ * unrolled multiple times, which is generally unsafe.
+ */
+$loop:
+ ldq t0, 8(v0) # L : Latency=3
+ addq v0, 8, v0 # E :
+ xor t0, a1, t1 # E :
+ cmpbge zero, t0, t2 # E : bits set iff byte == 0
+
+ cmpbge zero, t1, t3 # E : bits set iff byte == c
+ or t2, t3, t0 # E :
+ cttz t3, a2 # U0 : speculative (in case we get a match)
+ beq t0, $loop # U :
+
+$found:
+ negq t0, t1 # E : clear all but least set bit
+ and t0, t1, t0 # E :
+ and t0, t3, t1 # E : bit set iff byte was the char
+ addq v0, a2, v0 # E : Add in the bit number from above
+
+ cmoveq t1, $31, v0 # E : Two mapping slots, latency = 2
+ nop
+ nop
+ ret # L0 :
+
+ END(strchr)
+
+weak_alias (strchr, index)
+libc_hidden_builtin_def (strchr)
diff --git a/sysdeps/alpha/alphaev67/strlen.S b/sysdeps/alpha/alphaev67/strlen.S
new file mode 100644
index 0000000000..22ab1bffd5
--- /dev/null
+++ b/sysdeps/alpha/alphaev67/strlen.S
@@ -0,0 +1,60 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ Contributed by David Mosberger (davidm@cs.arizona.edu).
+ EV67 optimized by Rick Gorton <rick.gorton@alpha-processor.com>.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Finds length of a 0-terminated string. */
+
+#include <sysdep.h>
+
+ .arch ev6
+ .set noreorder
+ .set noat
+
+ENTRY(strlen)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ ldq_u $1, 0($16) # L : load first quadword ($16 may be misaligned)
+ lda $2, -1($31) # E :
+ insqh $2, $16, $2 # U :
+ andnot $16, 7, $0 # E :
+
+ or $2, $1, $1 # E :
+ cmpbge $31, $1, $2 # E : $2 <- bitmask: bit i == 1 <==> i-th byte == 0
+ nop # E :
+ bne $2, $found # U :
+
+$loop: ldq $1, 8($0) # L :
+ addq $0, 8, $0 # E : addr += 8
+ cmpbge $31, $1, $2 # E :
+ beq $2, $loop # U :
+
+$found:
+ cttz $2, $3 # U0 :
+ addq $0, $3, $0 # E :
+ subq $0, $16, $0 # E :
+ ret $31, ($26) # L0 :
+
+ END(strlen)
+libc_hidden_builtin_def (strlen)
diff --git a/sysdeps/alpha/alphaev67/strncat.S b/sysdeps/alpha/alphaev67/strncat.S
new file mode 100644
index 0000000000..36b872103a
--- /dev/null
+++ b/sysdeps/alpha/alphaev67/strncat.S
@@ -0,0 +1,87 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1996.
+ EV67 optimized by Rick Gorton <rick.gorton@alpha-processor.com>.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Append no more than COUNT characters from the null-terminated string SRC
+ to the null-terminated string DST. Always null-terminate the new DST. */
+
+#include <sysdep.h>
+
+ .arch ev6
+ .set noreorder
+ .text
+
+ENTRY(strncat)
+ ldgp gp, 0(pv)
+#ifdef PROF
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+#endif
+ .prologue 1
+
+ mov a0, v0 # set up return value
+ beq a2, $zerocount # U :
+ /* Find the end of the string. */
+ ldq_u t0, 0(a0) # L : load first quadword (a0 may be misaligned)
+ lda t1, -1 # E :
+
+ insqh t1, v0, t1 # U :
+ andnot a0, 7, a0 # E :
+ nop # E :
+ or t1, t0, t0 # E :
+
+ nop # E :
+ nop # E :
+ cmpbge zero, t0, t1 # E : bits set iff byte == 0
+ bne t1, $found # U :
+
+$loop: ldq t0, 8(a0) # L :
+ addq a0, 8, a0 # E :
+ cmpbge zero, t0, t1 # E :
+ beq t1, $loop # U :
+
+$found: cttz t1, t2 # U0 :
+ addq a0, t2, a0 # E :
+ jsr t9, __stxncpy # L0 : Now do the append.
+
+ /* Worry about the null termination. */
+
+ cttz t10, t2 # U0: byte offset of end-of-count.
+ bic a0, 7, a0 # E : word align the last write address.
+ zapnot t0, t8, t1 # U : was last byte a null?
+ nop # E :
+
+ bne t1, 0f # U :
+ nop # E :
+ nop # E :
+ ret # L0 :
+
+0: addq t2, a0, a0 # E : address of end-of-count
+ stb zero, 1(a0) # L :
+ nop # E :
+ ret # L0 :
+
+$zerocount:
+ nop # E :
+ nop # E :
+ nop # E :
+ ret # L0 :
+
+ END(strncat)
diff --git a/sysdeps/alpha/alphaev67/strrchr.S b/sysdeps/alpha/alphaev67/strrchr.S
new file mode 100644
index 0000000000..0c0c90d524
--- /dev/null
+++ b/sysdeps/alpha/alphaev67/strrchr.S
@@ -0,0 +1,116 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ EV67 optimized by Rick Gorton <rick.gorton@alpha-processor.com>.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Return the address of the last occurrence of a given character
+ within a null-terminated string, or null if it is not found. */
+
+#include <sysdep.h>
+
+ .arch ev6
+ .set noreorder
+ .set noat
+
+ENTRY(strrchr)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ and a1, 0xff, t2 # E : 00000000000000ch
+ insbl a1, 1, t4 # U : 000000000000ch00
+ insbl a1, 2, t5 # U : 0000000000ch0000
+ ldq_u t0, 0(a0) # L : load first quadword Latency=3
+
+ mov zero, t6 # E : t6 is last match aligned addr
+ or t2, t4, a1 # E : 000000000000chch
+ sll t5, 8, t3 # U : 00000000ch000000
+ mov zero, t8 # E : t8 is last match byte compare mask
+
+ andnot a0, 7, v0 # E : align source addr
+ or t5, t3, t3 # E : 00000000chch0000
+ sll a1, 32, t2 # U : 0000chch00000000
+ sll a1, 48, t4 # U : chch000000000000
+
+ or t4, a1, a1 # E : chch00000000chch
+ or t2, t3, t2 # E : 0000chchchch0000
+ or a1, t2, a1 # E : chchchchchchchch
+ lda t5, -1 # E : build garbage mask
+
+ cmpbge zero, t0, t1 # E : bits set iff byte == zero
+ mskqh t5, a0, t4 # E : Complete garbage mask
+ xor t0, a1, t2 # E : make bytes == c zero
+ cmpbge zero, t4, t4 # E : bits set iff byte is garbage
+
+ cmpbge zero, t2, t3 # E : bits set iff byte == c
+ andnot t1, t4, t1 # E : clear garbage from null test
+ andnot t3, t4, t3 # E : clear garbage from char test
+ bne t1, $eos # U : did we already hit the terminator?
+
+ /* Character search main loop */
+$loop:
+ ldq t0, 8(v0) # L : load next quadword
+ cmovne t3, v0, t6 # E : save previous comparisons match
+ nop # : Latency=2, extra map slot (keep nop with cmov)
+ nop
+
+ cmovne t3, t3, t8 # E : Latency=2, extra map slot
+ nop # : keep with cmovne
+ addq v0, 8, v0 # E :
+ xor t0, a1, t2 # E :
+
+ cmpbge zero, t0, t1 # E : bits set iff byte == zero
+ cmpbge zero, t2, t3 # E : bits set iff byte == c
+ beq t1, $loop # U : if we havnt seen a null, loop
+ nop
+
+ /* Mask out character matches after terminator */
+$eos:
+ negq t1, t4 # E : isolate first null byte match
+ and t1, t4, t4 # E :
+ subq t4, 1, t5 # E : build a mask of the bytes upto...
+ or t4, t5, t4 # E : ... and including the null
+
+ and t3, t4, t3 # E : mask out char matches after null
+ cmovne t3, t3, t8 # E : save it, if match found Latency=2, extra map slot
+ nop # : Keep with cmovne
+ nop
+
+ cmovne t3, v0, t6 # E :
+ nop # : Keep with cmovne
+ /* Locate the address of the last matched character */
+ ctlz t8, t2 # U0 : Latency=3 (0x40 for t8=0)
+ nop
+
+ cmoveq t8, 0x3f, t2 # E : Compensate for case when no match is seen
+ nop # E : hide the cmov latency (2) behind ctlz latency
+ lda t5, 0x3f($31) # E :
+ subq t5, t2, t5 # E : Normalize leading zero count
+
+ addq t6, t5, v0 # E : and add to quadword address
+ ret # L0 : Latency=3
+ nop
+ nop
+
+END(strrchr)
+
+weak_alias (strrchr, rindex)
+libc_hidden_builtin_def (strrchr)
diff --git a/sysdeps/alpha/backtrace.c b/sysdeps/alpha/backtrace.c
new file mode 100644
index 0000000000..27ce597b39
--- /dev/null
+++ b/sysdeps/alpha/backtrace.c
@@ -0,0 +1 @@
+#include <sysdeps/x86_64/backtrace.c>
diff --git a/sysdeps/alpha/bb_init_func.S b/sysdeps/alpha/bb_init_func.S
new file mode 100644
index 0000000000..77a05b021c
--- /dev/null
+++ b/sysdeps/alpha/bb_init_func.S
@@ -0,0 +1,86 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ Contributed by David Mosberger (davidm@cs.arizona.edu).
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* __bb_init_func is invoked at the beginning of each function, before
+ any registers have been saved. It is therefore safe to use any
+ caller-saved (call-used) registers (except for argument registers
+ a1-a5). */
+
+#include <sysdep.h>
+
+/*
+ * These offsets should match with "struct bb" declared in gcc/libgcc2.c.
+ */
+#define ZERO_WORD 0x00
+#define NEXT 0x20
+
+ .set noat
+ .set noreorder
+
+ENTRY(__bb_init_func)
+ .prologue 0
+
+ ldq t0, ZERO_WORD(a0) /* t0 <- blocks->zero_word */
+ beq t0, init /* not initialized yet -> */
+ ret
+
+END(__bb_init_func)
+
+ .ent init
+init:
+ .frame sp, 0x38, ra, 0
+ subq sp, 0x38, sp
+ .prologue 0
+
+ stq pv, 0x30(sp)
+ br pv, 1f
+1: ldgp gp, 0(pv)
+
+ ldiq t1, __bb_head
+ lda t3, _gmonparam
+ ldq t2, 0(t1)
+ ldl t3, 0(t3) /* t3 = _gmonparam.state */
+ lda t0, 1
+ stq t0, ZERO_WORD(a0) /* blocks->zero_word = 1 */
+ stq t2, NEXT(a0) /* blocks->next = __bb_head */
+ stq a0, 0(t1)
+ bne t2, $leave
+ beq t3, $leave /* t3 == GMON_PROF_ON? yes -> */
+
+ /* also need to initialize destructor: */
+ stq ra, 0x00(sp)
+ lda a0, __bb_exit_func
+ stq a1, 0x08(sp)
+ lda pv, atexit
+ stq a2, 0x10(sp)
+ stq a3, 0x18(sp)
+ stq a4, 0x20(sp)
+ stq a5, 0x28(sp)
+ jsr ra, (pv), atexit
+ ldq ra, 0x00(sp)
+ ldq a1, 0x08(sp)
+ ldq a2, 0x10(sp)
+ ldq a3, 0x18(sp)
+ ldq a4, 0x20(sp)
+ ldq a5, 0x28(sp)
+
+$leave: ldq pv, 0x30(sp)
+ addq sp, 0x38, sp
+ ret
+
+ .end init
diff --git a/sysdeps/alpha/bits/atomic.h b/sysdeps/alpha/bits/atomic.h
new file mode 100644
index 0000000000..abbbc7c92d
--- /dev/null
+++ b/sysdeps/alpha/bits/atomic.h
@@ -0,0 +1,368 @@
+/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <stdint.h>
+
+typedef int8_t atomic8_t;
+typedef uint8_t uatomic8_t;
+typedef int_fast8_t atomic_fast8_t;
+typedef uint_fast8_t uatomic_fast8_t;
+
+typedef int16_t atomic16_t;
+typedef uint16_t uatomic16_t;
+typedef int_fast16_t atomic_fast16_t;
+typedef uint_fast16_t uatomic_fast16_t;
+
+typedef int32_t atomic32_t;
+typedef uint32_t uatomic32_t;
+typedef int_fast32_t atomic_fast32_t;
+typedef uint_fast32_t uatomic_fast32_t;
+
+typedef int64_t atomic64_t;
+typedef uint64_t uatomic64_t;
+typedef int_fast64_t atomic_fast64_t;
+typedef uint_fast64_t uatomic_fast64_t;
+
+typedef intptr_t atomicptr_t;
+typedef uintptr_t uatomicptr_t;
+typedef intmax_t atomic_max_t;
+typedef uintmax_t uatomic_max_t;
+
+
+#ifdef UP
+# define __MB /* nothing */
+#else
+# define __MB " mb\n"
+#endif
+
+
+/* Compare and exchange. For all of the "xxx" routines, we expect a
+ "__prev" and a "__cmp" variable to be provided by the enclosing scope,
+ in which values are returned. */
+
+#define __arch_compare_and_exchange_xxx_8_int(mem, new, old, mb1, mb2) \
+({ \
+ unsigned long __tmp, __snew, __addr64; \
+ __asm__ __volatile__ ( \
+ mb1 \
+ " andnot %[__addr8],7,%[__addr64]\n" \
+ " insbl %[__new],%[__addr8],%[__snew]\n" \
+ "1: ldq_l %[__tmp],0(%[__addr64])\n" \
+ " extbl %[__tmp],%[__addr8],%[__prev]\n" \
+ " cmpeq %[__prev],%[__old],%[__cmp]\n" \
+ " beq %[__cmp],2f\n" \
+ " mskbl %[__tmp],%[__addr8],%[__tmp]\n" \
+ " or %[__snew],%[__tmp],%[__tmp]\n" \
+ " stq_c %[__tmp],0(%[__addr64])\n" \
+ " beq %[__tmp],1b\n" \
+ mb2 \
+ "2:" \
+ : [__prev] "=&r" (__prev), \
+ [__snew] "=&r" (__snew), \
+ [__tmp] "=&r" (__tmp), \
+ [__cmp] "=&r" (__cmp), \
+ [__addr64] "=&r" (__addr64) \
+ : [__addr8] "r" (mem), \
+ [__old] "Ir" ((uint64_t)(uint8_t)(uint64_t)(old)), \
+ [__new] "r" (new) \
+ : "memory"); \
+})
+
+#define __arch_compare_and_exchange_xxx_16_int(mem, new, old, mb1, mb2) \
+({ \
+ unsigned long __tmp, __snew, __addr64; \
+ __asm__ __volatile__ ( \
+ mb1 \
+ " andnot %[__addr16],7,%[__addr64]\n" \
+ " inswl %[__new],%[__addr16],%[__snew]\n" \
+ "1: ldq_l %[__tmp],0(%[__addr64])\n" \
+ " extwl %[__tmp],%[__addr16],%[__prev]\n" \
+ " cmpeq %[__prev],%[__old],%[__cmp]\n" \
+ " beq %[__cmp],2f\n" \
+ " mskwl %[__tmp],%[__addr16],%[__tmp]\n" \
+ " or %[__snew],%[__tmp],%[__tmp]\n" \
+ " stq_c %[__tmp],0(%[__addr64])\n" \
+ " beq %[__tmp],1b\n" \
+ mb2 \
+ "2:" \
+ : [__prev] "=&r" (__prev), \
+ [__snew] "=&r" (__snew), \
+ [__tmp] "=&r" (__tmp), \
+ [__cmp] "=&r" (__cmp), \
+ [__addr64] "=&r" (__addr64) \
+ : [__addr16] "r" (mem), \
+ [__old] "Ir" ((uint64_t)(uint16_t)(uint64_t)(old)), \
+ [__new] "r" (new) \
+ : "memory"); \
+})
+
+#define __arch_compare_and_exchange_xxx_32_int(mem, new, old, mb1, mb2) \
+({ \
+ __asm__ __volatile__ ( \
+ mb1 \
+ "1: ldl_l %[__prev],%[__mem]\n" \
+ " cmpeq %[__prev],%[__old],%[__cmp]\n" \
+ " beq %[__cmp],2f\n" \
+ " mov %[__new],%[__cmp]\n" \
+ " stl_c %[__cmp],%[__mem]\n" \
+ " beq %[__cmp],1b\n" \
+ mb2 \
+ "2:" \
+ : [__prev] "=&r" (__prev), \
+ [__cmp] "=&r" (__cmp) \
+ : [__mem] "m" (*(mem)), \
+ [__old] "Ir" ((uint64_t)(atomic32_t)(uint64_t)(old)), \
+ [__new] "Ir" (new) \
+ : "memory"); \
+})
+
+#define __arch_compare_and_exchange_xxx_64_int(mem, new, old, mb1, mb2) \
+({ \
+ __asm__ __volatile__ ( \
+ mb1 \
+ "1: ldq_l %[__prev],%[__mem]\n" \
+ " cmpeq %[__prev],%[__old],%[__cmp]\n" \
+ " beq %[__cmp],2f\n" \
+ " mov %[__new],%[__cmp]\n" \
+ " stq_c %[__cmp],%[__mem]\n" \
+ " beq %[__cmp],1b\n" \
+ mb2 \
+ "2:" \
+ : [__prev] "=&r" (__prev), \
+ [__cmp] "=&r" (__cmp) \
+ : [__mem] "m" (*(mem)), \
+ [__old] "Ir" ((uint64_t)(old)), \
+ [__new] "Ir" (new) \
+ : "memory"); \
+})
+
+/* For all "bool" routines, we return FALSE if exchange succesful. */
+
+#define __arch_compare_and_exchange_bool_8_int(mem, new, old, mb1, mb2) \
+({ unsigned long __prev; int __cmp; \
+ __arch_compare_and_exchange_xxx_8_int(mem, new, old, mb1, mb2); \
+ !__cmp; })
+
+#define __arch_compare_and_exchange_bool_16_int(mem, new, old, mb1, mb2) \
+({ unsigned long __prev; int __cmp; \
+ __arch_compare_and_exchange_xxx_16_int(mem, new, old, mb1, mb2); \
+ !__cmp; })
+
+#define __arch_compare_and_exchange_bool_32_int(mem, new, old, mb1, mb2) \
+({ unsigned long __prev; int __cmp; \
+ __arch_compare_and_exchange_xxx_32_int(mem, new, old, mb1, mb2); \
+ !__cmp; })
+
+#define __arch_compare_and_exchange_bool_64_int(mem, new, old, mb1, mb2) \
+({ unsigned long __prev; int __cmp; \
+ __arch_compare_and_exchange_xxx_64_int(mem, new, old, mb1, mb2); \
+ !__cmp; })
+
+/* For all "val" routines, return the old value whether exchange
+ successful or not. */
+
+#define __arch_compare_and_exchange_val_8_int(mem, new, old, mb1, mb2) \
+({ unsigned long __prev; int __cmp; \
+ __arch_compare_and_exchange_xxx_8_int(mem, new, old, mb1, mb2); \
+ (typeof (*mem))__prev; })
+
+#define __arch_compare_and_exchange_val_16_int(mem, new, old, mb1, mb2) \
+({ unsigned long __prev; int __cmp; \
+ __arch_compare_and_exchange_xxx_16_int(mem, new, old, mb1, mb2); \
+ (typeof (*mem))__prev; })
+
+#define __arch_compare_and_exchange_val_32_int(mem, new, old, mb1, mb2) \
+({ unsigned long __prev; int __cmp; \
+ __arch_compare_and_exchange_xxx_32_int(mem, new, old, mb1, mb2); \
+ (typeof (*mem))__prev; })
+
+#define __arch_compare_and_exchange_val_64_int(mem, new, old, mb1, mb2) \
+({ unsigned long __prev; int __cmp; \
+ __arch_compare_and_exchange_xxx_64_int(mem, new, old, mb1, mb2); \
+ (typeof (*mem))__prev; })
+
+/* Compare and exchange with "acquire" semantics, ie barrier after. */
+
+#define atomic_compare_and_exchange_bool_acq(mem, new, old) \
+ __atomic_bool_bysize (__arch_compare_and_exchange_bool, int, \
+ mem, new, old, "", __MB)
+
+#define atomic_compare_and_exchange_val_acq(mem, new, old) \
+ __atomic_val_bysize (__arch_compare_and_exchange_val, int, \
+ mem, new, old, "", __MB)
+
+/* Compare and exchange with "release" semantics, ie barrier before. */
+
+#define atomic_compare_and_exchange_bool_rel(mem, new, old) \
+ __atomic_bool_bysize (__arch_compare_and_exchange_bool, int, \
+ mem, new, old, __MB, "")
+
+#define atomic_compare_and_exchange_val_rel(mem, new, old) \
+ __atomic_val_bysize (__arch_compare_and_exchange_val, int, \
+ mem, new, old, __MB, "")
+
+
+/* Atomically store value and return the previous value. */
+
+#define __arch_exchange_8_int(mem, value, mb1, mb2) \
+({ \
+ unsigned long __tmp, __addr64, __sval; __typeof(*mem) __ret; \
+ __asm__ __volatile__ ( \
+ mb1 \
+ " andnot %[__addr8],7,%[__addr64]\n" \
+ " insbl %[__value],%[__addr8],%[__sval]\n" \
+ "1: ldq_l %[__tmp],0(%[__addr64])\n" \
+ " extbl %[__tmp],%[__addr8],%[__ret]\n" \
+ " mskbl %[__tmp],%[__addr8],%[__tmp]\n" \
+ " or %[__sval],%[__tmp],%[__tmp]\n" \
+ " stq_c %[__tmp],0(%[__addr64])\n" \
+ " beq %[__tmp],1b\n" \
+ mb2 \
+ : [__ret] "=&r" (__ret), \
+ [__sval] "=&r" (__sval), \
+ [__tmp] "=&r" (__tmp), \
+ [__addr64] "=&r" (__addr64) \
+ : [__addr8] "r" (mem), \
+ [__value] "r" (value) \
+ : "memory"); \
+ __ret; })
+
+#define __arch_exchange_16_int(mem, value, mb1, mb2) \
+({ \
+ unsigned long __tmp, __addr64, __sval; __typeof(*mem) __ret; \
+ __asm__ __volatile__ ( \
+ mb1 \
+ " andnot %[__addr16],7,%[__addr64]\n" \
+ " inswl %[__value],%[__addr16],%[__sval]\n" \
+ "1: ldq_l %[__tmp],0(%[__addr64])\n" \
+ " extwl %[__tmp],%[__addr16],%[__ret]\n" \
+ " mskwl %[__tmp],%[__addr16],%[__tmp]\n" \
+ " or %[__sval],%[__tmp],%[__tmp]\n" \
+ " stq_c %[__tmp],0(%[__addr64])\n" \
+ " beq %[__tmp],1b\n" \
+ mb2 \
+ : [__ret] "=&r" (__ret), \
+ [__sval] "=&r" (__sval), \
+ [__tmp] "=&r" (__tmp), \
+ [__addr64] "=&r" (__addr64) \
+ : [__addr16] "r" (mem), \
+ [__value] "r" (value) \
+ : "memory"); \
+ __ret; })
+
+#define __arch_exchange_32_int(mem, value, mb1, mb2) \
+({ \
+ signed int __tmp; __typeof(*mem) __ret; \
+ __asm__ __volatile__ ( \
+ mb1 \
+ "1: ldl_l %[__ret],%[__mem]\n" \
+ " mov %[__val],%[__tmp]\n" \
+ " stl_c %[__tmp],%[__mem]\n" \
+ " beq %[__tmp],1b\n" \
+ mb2 \
+ : [__ret] "=&r" (__ret), \
+ [__tmp] "=&r" (__tmp) \
+ : [__mem] "m" (*(mem)), \
+ [__val] "Ir" (value) \
+ : "memory"); \
+ __ret; })
+
+#define __arch_exchange_64_int(mem, value, mb1, mb2) \
+({ \
+ unsigned long __tmp; __typeof(*mem) __ret; \
+ __asm__ __volatile__ ( \
+ mb1 \
+ "1: ldq_l %[__ret],%[__mem]\n" \
+ " mov %[__val],%[__tmp]\n" \
+ " stq_c %[__tmp],%[__mem]\n" \
+ " beq %[__tmp],1b\n" \
+ mb2 \
+ : [__ret] "=&r" (__ret), \
+ [__tmp] "=&r" (__tmp) \
+ : [__mem] "m" (*(mem)), \
+ [__val] "Ir" (value) \
+ : "memory"); \
+ __ret; })
+
+#define atomic_exchange_acq(mem, value) \
+ __atomic_val_bysize (__arch_exchange, int, mem, value, "", __MB)
+
+#define atomic_exchange_rel(mem, value) \
+ __atomic_val_bysize (__arch_exchange, int, mem, value, __MB, "")
+
+
+/* Atomically add value and return the previous (unincremented) value. */
+
+#define __arch_exchange_and_add_8_int(mem, value, mb1, mb2) \
+ ({ __builtin_trap (); 0; })
+
+#define __arch_exchange_and_add_16_int(mem, value, mb1, mb2) \
+ ({ __builtin_trap (); 0; })
+
+#define __arch_exchange_and_add_32_int(mem, value, mb1, mb2) \
+({ \
+ signed int __tmp; __typeof(*mem) __ret; \
+ __asm__ __volatile__ ( \
+ mb1 \
+ "1: ldl_l %[__ret],%[__mem]\n" \
+ " addl %[__ret],%[__val],%[__tmp]\n" \
+ " stl_c %[__tmp],%[__mem]\n" \
+ " beq %[__tmp],1b\n" \
+ mb2 \
+ : [__ret] "=&r" (__ret), \
+ [__tmp] "=&r" (__tmp) \
+ : [__mem] "m" (*(mem)), \
+ [__val] "Ir" ((signed int)(value)) \
+ : "memory"); \
+ __ret; })
+
+#define __arch_exchange_and_add_64_int(mem, value, mb1, mb2) \
+({ \
+ unsigned long __tmp; __typeof(*mem) __ret; \
+ __asm__ __volatile__ ( \
+ mb1 \
+ "1: ldq_l %[__ret],%[__mem]\n" \
+ " addq %[__ret],%[__val],%[__tmp]\n" \
+ " stq_c %[__tmp],%[__mem]\n" \
+ " beq %[__tmp],1b\n" \
+ mb2 \
+ : [__ret] "=&r" (__ret), \
+ [__tmp] "=&r" (__tmp) \
+ : [__mem] "m" (*(mem)), \
+ [__val] "Ir" ((unsigned long)(value)) \
+ : "memory"); \
+ __ret; })
+
+/* ??? Barrier semantics for atomic_exchange_and_add appear to be
+ undefined. Use full barrier for now, as that's safe. */
+#define atomic_exchange_and_add(mem, value) \
+ __atomic_val_bysize (__arch_exchange_and_add, int, mem, value, __MB, __MB)
+
+
+/* ??? Blah, I'm lazy. Implement these later. Can do better than the
+ compare-and-exchange loop provided by generic code.
+
+#define atomic_decrement_if_positive(mem)
+#define atomic_bit_test_set(mem, bit)
+
+*/
+
+#ifndef UP
+# define atomic_full_barrier() __asm ("mb" : : : "memory");
+# define atomic_read_barrier() __asm ("mb" : : : "memory");
+# define atomic_write_barrier() __asm ("wmb" : : : "memory");
+#endif
diff --git a/sysdeps/alpha/bits/endian.h b/sysdeps/alpha/bits/endian.h
new file mode 100644
index 0000000000..8a16e14e24
--- /dev/null
+++ b/sysdeps/alpha/bits/endian.h
@@ -0,0 +1,7 @@
+/* Alpha is little-endian. */
+
+#ifndef _ENDIAN_H
+# error "Never use <bits/endian.h> directly; include <endian.h> instead."
+#endif
+
+#define __BYTE_ORDER __LITTLE_ENDIAN
diff --git a/sysdeps/alpha/bits/link.h b/sysdeps/alpha/bits/link.h
new file mode 100644
index 0000000000..69b4d950fd
--- /dev/null
+++ b/sysdeps/alpha/bits/link.h
@@ -0,0 +1,68 @@
+/* Copyright (C) 2005-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _LINK_H
+# error "Never include <bits/link.h> directly; use <link.h> instead."
+#endif
+
+
+/* Registers for entry into PLT on Alpha. */
+typedef struct La_alpha_regs
+{
+ uint64_t lr_r26;
+ uint64_t lr_sp;
+ uint64_t lr_r16;
+ uint64_t lr_r17;
+ uint64_t lr_r18;
+ uint64_t lr_r19;
+ uint64_t lr_r20;
+ uint64_t lr_r21;
+ double lr_f16;
+ double lr_f17;
+ double lr_f18;
+ double lr_f19;
+ double lr_f20;
+ double lr_f21;
+} La_alpha_regs;
+
+/* Return values for calls from PLT on Alpha. */
+typedef struct La_alpha_retval
+{
+ uint64_t lrv_r0;
+ uint64_t lrv_r1;
+ double lrv_f0;
+ double lrv_f1;
+} La_alpha_retval;
+
+
+__BEGIN_DECLS
+
+extern Elf64_Addr la_alpha_gnu_pltenter (Elf64_Sym *__sym, unsigned int __ndx,
+ uintptr_t *__refcook,
+ uintptr_t *__defcook,
+ La_alpha_regs *__regs,
+ unsigned int *__flags,
+ const char *__symname,
+ long int *__framesizep);
+extern unsigned int la_alpha_gnu_pltexit (Elf64_Sym *__sym, unsigned int __ndx,
+ uintptr_t *__refcook,
+ uintptr_t *__defcook,
+ const La_alpha_regs *__inregs,
+ La_alpha_retval *__outregs,
+ const char *symname);
+
+__END_DECLS
diff --git a/sysdeps/alpha/bits/mathdef.h b/sysdeps/alpha/bits/mathdef.h
new file mode 100644
index 0000000000..064a69e68c
--- /dev/null
+++ b/sysdeps/alpha/bits/mathdef.h
@@ -0,0 +1,60 @@
+/* Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#if !defined _MATH_H && !defined _COMPLEX_H
+# error "Never use <bits/mathdef.h> directly; include <math.h> instead"
+#endif
+
+/* FIXME! This file describes properties of the compiler, not the machine;
+ it should not be part of libc! */
+
+#if defined __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF
+# define _MATH_H_MATHDEF 1
+
+/* Alpha has "float" and "double" operations. */
+typedef float float_t; /* float expressions are evaluated as float. */
+typedef double double_t; /* double expressions are evaluated as double. */
+
+/* The values returned by `ilogb' for 0 and NaN respectively. */
+# define FP_ILOGB0 (-2147483647)
+# define FP_ILOGBNAN (2147483647)
+
+#endif /* ISO C99 && MATH_H */
+
+#if defined _COMPLEX_H && !defined _COMPLEX_H_MATHDEF
+# define _COMPLEX_H_MATHDEF 1
+# if defined(__GNUC__) && !__GNUC_PREREQ(3,4)
+
+/* Due to an ABI change, we need to remap the complex float symbols. */
+# define _Mdouble_ float
+# define __MATHCALL(function, args) \
+ __MATHDECL (_Complex float, function, args)
+# define __MATHDECL(type, function, args) \
+ __MATHDECL_1(type, function##f, args, __c1_##function##f); \
+ __MATHDECL_1(type, __##function##f, args, __c1_##function##f)
+# define __MATHDECL_1(type, function, args, alias) \
+ extern type function args __asm__(#alias) __THROW
+
+# include <bits/cmathcalls.h>
+
+# undef _Mdouble_
+# undef __MATHCALL
+# undef __MATHDECL
+# undef __MATHDECL_1
+
+# endif /* GNUC before 3.4 */
+#endif /* COMPLEX_H */
diff --git a/sysdeps/alpha/bits/setjmp.h b/sysdeps/alpha/bits/setjmp.h
new file mode 100644
index 0000000000..d92e6f866d
--- /dev/null
+++ b/sysdeps/alpha/bits/setjmp.h
@@ -0,0 +1,61 @@
+/* Define the machine-dependent type `jmp_buf'. Alpha version.
+ Copyright (C) 1992-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _BITS_SETJMP_H
+#define _BITS_SETJMP_H 1
+
+#if !defined _SETJMP_H && !defined _PTHREAD_H
+# error "Never include <bits/setjmp.h> directly; use <setjmp.h> instead."
+#endif
+
+/* The previous bits/setjmp.h had __jmp_buf defined as a structure.
+ We use an array of 'long int' instead, to make writing the
+ assembler easier. Naturally, user code should not depend on
+ either representation. */
+
+/*
+ * Integer registers:
+ * $0 is the return value (va);
+ * $1-$8, $22-$25, $28 are call-used (t0-t7, t8-t11, at);
+ * $9-$14 we save here (s0-s5);
+ * $15 is the FP and we save it here (fp or s6);
+ * $16-$21 are input arguments (call-used) (a0-a5);
+ * $26 is the return PC and we save it here (ra);
+ * $27 is the procedure value (i.e., the address of __setjmp) (pv or t12);
+ * $29 is the global pointer, which the caller will reconstruct
+ * from the return address restored in $26 (gp);
+ * $30 is the stack pointer and we save it here (sp);
+ * $31 is always zero (zero).
+ *
+ * Floating-point registers:
+ * $f0 is the floating return value;
+ * $f1, $f10-$f15, $f22-$f30 are call-used;
+ * $f2-$f9 we save here;
+ * $f16-$21 are input args (call-used);
+ * $f31 is always zero.
+ *
+ * Note that even on Alpha hardware that does not have an FPU (there
+ * isn't such a thing currently) it is required to implement the FP
+ * registers.
+ */
+
+#ifndef __ASSEMBLY__
+typedef long int __jmp_buf[17];
+#endif
+
+#endif /* bits/setjmp.h */
diff --git a/sysdeps/alpha/bsd-_setjmp.S b/sysdeps/alpha/bsd-_setjmp.S
new file mode 100644
index 0000000000..4e6a2da560
--- /dev/null
+++ b/sysdeps/alpha/bsd-_setjmp.S
@@ -0,0 +1 @@
+/* _setjmp is in setjmp.S */
diff --git a/sysdeps/alpha/bsd-setjmp.S b/sysdeps/alpha/bsd-setjmp.S
new file mode 100644
index 0000000000..1da848d2f1
--- /dev/null
+++ b/sysdeps/alpha/bsd-setjmp.S
@@ -0,0 +1 @@
+/* setjmp is in setjmp.S */
diff --git a/sysdeps/alpha/bzero.S b/sysdeps/alpha/bzero.S
new file mode 100644
index 0000000000..36e891ca85
--- /dev/null
+++ b/sysdeps/alpha/bzero.S
@@ -0,0 +1,110 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson (rth@tamu.edu)
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Fill a block of memory with zeros. Optimized for the Alpha architecture:
+
+ - memory accessed as aligned quadwords only
+ - destination memory not read unless needed for good cache behaviour
+ - basic blocks arranged to optimize branch prediction for full-quadword
+ aligned memory blocks.
+ - partial head and tail quadwords constructed with byte-mask instructions
+
+ This is generally scheduled for the EV5 (got to look out for my own
+ interests :-), but with EV4 needs in mind. There *should* be no more
+ stalls for the EV4 than there are for the EV5.
+*/
+
+
+#include <sysdep.h>
+
+ .set noat
+ .set noreorder
+
+ .text
+ .type __bzero, @function
+ .globl __bzero
+ .usepv __bzero, USEPV_PROF
+
+ cfi_startproc
+
+ /* On entry to this basic block:
+ t3 == loop counter
+ t4 == bytes in partial final word
+ a0 == possibly misaligned destination pointer */
+
+ .align 3
+bzero_loop:
+ beq t3, $tail #
+ blbc t3, 0f # skip single store if count even
+
+ stq_u zero, 0(a0) # e0 : store one word
+ subq t3, 1, t3 # .. e1 :
+ addq a0, 8, a0 # e0 :
+ beq t3, $tail # .. e1 :
+
+0: stq_u zero, 0(a0) # e0 : store two words
+ subq t3, 2, t3 # .. e1 :
+ stq_u zero, 8(a0) # e0 :
+ addq a0, 16, a0 # .. e1 :
+ bne t3, 0b # e1 :
+
+$tail: bne t4, 1f # is there a tail to do?
+ ret # no
+
+1: ldq_u t0, 0(a0) # yes, load original data
+ mskqh t0, t4, t0 #
+ stq_u t0, 0(a0) #
+ ret #
+
+__bzero:
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+#endif
+
+ mov a0, v0 # e0 : move return value in place
+ beq a1, $done # .. e1 : early exit for zero-length store
+ and a0, 7, t1 # e0 :
+ addq a1, t1, a1 # e1 : add dest misalignment to count
+ srl a1, 3, t3 # e0 : loop = count >> 3
+ and a1, 7, t4 # .. e1 : find number of bytes in tail
+ unop # :
+ beq t1, bzero_loop # e1 : aligned head, jump right in
+
+ ldq_u t0, 0(a0) # e0 : load original data to mask into
+ cmpult a1, 8, t2 # .. e1 : is this a sub-word set?
+ bne t2, $oneq # e1 :
+
+ mskql t0, a0, t0 # e0 : we span words. finish this partial
+ subq t3, 1, t3 # e0 :
+ addq a0, 8, a0 # .. e1 :
+ stq_u t0, -8(a0) # e0 :
+ br bzero_loop # .. e1 :
+
+ .align 3
+$oneq:
+ mskql t0, a0, t2 # e0 :
+ mskqh t0, a1, t3 # e0 :
+ or t2, t3, t0 # e1 :
+ stq_u t0, 0(a0) # e0 :
+
+$done: ret
+
+ cfi_endproc
+weak_alias (__bzero, bzero)
diff --git a/sysdeps/alpha/configure b/sysdeps/alpha/configure
new file mode 100644
index 0000000000..f1e4103dd0
--- /dev/null
+++ b/sysdeps/alpha/configure
@@ -0,0 +1,6 @@
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
+ # Local configure fragment for sysdeps/alpha.
+
+# With required gcc+binutils, we can always access static and hidden
+# symbols in a position independent way.
+$as_echo "#define PI_STATIC_AND_HIDDEN 1" >>confdefs.h
diff --git a/sysdeps/alpha/configure.ac b/sysdeps/alpha/configure.ac
new file mode 100644
index 0000000000..eadc57afe3
--- /dev/null
+++ b/sysdeps/alpha/configure.ac
@@ -0,0 +1,6 @@
+GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
+# Local configure fragment for sysdeps/alpha.
+
+# With required gcc+binutils, we can always access static and hidden
+# symbols in a position independent way.
+AC_DEFINE(PI_STATIC_AND_HIDDEN)
diff --git a/sysdeps/alpha/crti.S b/sysdeps/alpha/crti.S
new file mode 100644
index 0000000000..f49d13648f
--- /dev/null
+++ b/sysdeps/alpha/crti.S
@@ -0,0 +1,99 @@
+/* Special .init and .fini section support for Alpha.
+ Copyright (C) 2001-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ In addition to the permissions in the GNU Lesser General Public
+ License, the Free Software Foundation gives you unlimited
+ permission to link the compiled version of this file with other
+ programs, and to distribute those programs without any restriction
+ coming from the use of this file. (The GNU Lesser General Public
+ License restrictions do apply in other respects; for example, they
+ cover modification of the file, and distribution when not linked
+ into another program.)
+
+ Note that people who make modified versions of this file are not
+ obligated to grant this special exception for their modified
+ versions; it is their choice whether to do so. The GNU Lesser
+ General Public License gives permission to release a modified
+ version without this exception; this exception also makes it
+ possible to release a modified version which carries forward this
+ exception.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* crti.S puts a function prologue at the beginning of the .init and
+ .fini sections and defines global symbols for those addresses, so
+ they can be called as functions. The symbols _init and _fini are
+ magic and cause the linker to emit DT_INIT and DT_FINI.
+
+ This differs from what would be generated for ordinary code in that
+ we save and restore the GP within the function. In order for linker
+ relaxation to work, the value in the GP register on exit from a function
+ must be valid for the function entry point. Normally, a function is
+ contained within one object file and this is not an issue, provided
+ that the function reloads the gp after making any function calls.
+ However, _init and _fini are constructed from pieces of many object
+ files, all of which may have different GP values. So we must reload
+ the GP value from crti.o in crtn.o. */
+
+#include <libc-symbols.h>
+#include <sysdep.h>
+
+#ifndef PREINIT_FUNCTION
+# define PREINIT_FUNCTION __gmon_start__
+#endif
+
+#ifndef PREINIT_FUNCTION_WEAK
+# define PREINIT_FUNCTION_WEAK 1
+#endif
+
+#if PREINIT_FUNCTION_WEAK
+ weak_extern (PREINIT_FUNCTION)
+#else
+ .hidden PREINIT_FUNCTION
+#endif
+
+ .section .init, "ax", @progbits
+ .globl _init
+ .type _init, @function
+ .usepv _init, std
+_init:
+ ldgp $29, 0($27)
+ subq $30, 16, $30
+#if PREINIT_FUNCTION_WEAK
+ lda $27, PREINIT_FUNCTION
+#endif
+ stq $26, 0($30)
+ stq $29, 8($30)
+#if PREINIT_FUNCTION_WEAK
+ beq $27, 1f
+ jsr $26, ($27), PREINIT_FUNCTION
+ ldq $29, 8($30)
+1:
+#else
+ bsr $26, PREINIT_FUNCTION !samegp
+#endif
+ .p2align 3
+
+ .section .fini, "ax", @progbits
+ .globl _fini
+ .type _fini,@function
+ .usepv _fini,std
+_fini:
+ ldgp $29, 0($27)
+ subq $30, 16, $30
+ stq $26, 0($30)
+ stq $29, 8($30)
+ .p2align 3
diff --git a/sysdeps/alpha/crtn.S b/sysdeps/alpha/crtn.S
new file mode 100644
index 0000000000..3b95bfafd6
--- /dev/null
+++ b/sysdeps/alpha/crtn.S
@@ -0,0 +1,49 @@
+/* Special .init and .fini section support for Alpha.
+ Copyright (C) 2001-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ In addition to the permissions in the GNU Lesser General Public
+ License, the Free Software Foundation gives you unlimited
+ permission to link the compiled version of this file with other
+ programs, and to distribute those programs without any restriction
+ coming from the use of this file. (The GNU Lesser General Public
+ License restrictions do apply in other respects; for example, they
+ cover modification of the file, and distribution when not linked
+ into another program.)
+
+ Note that people who make modified versions of this file are not
+ obligated to grant this special exception for their modified
+ versions; it is their choice whether to do so. The GNU Lesser
+ General Public License gives permission to release a modified
+ version without this exception; this exception also makes it
+ possible to release a modified version which carries forward this
+ exception.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* crtn.S puts function epilogues in the .init and .fini sections
+ corresponding to the prologues in crti.S. */
+
+ .section .init, "ax", @progbits
+ ldq $26, 0($30)
+ ldq $29, 8($30)
+ addq $30, 16, $30
+ ret
+
+ .section .fini, "ax", @progbits
+ ldq $26, 0($30)
+ ldq $29, 8($30)
+ addq $30, 16, $30
+ ret
diff --git a/sysdeps/alpha/div.S b/sysdeps/alpha/div.S
new file mode 100644
index 0000000000..65573e6676
--- /dev/null
+++ b/sysdeps/alpha/div.S
@@ -0,0 +1,87 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "div_libc.h"
+
+#undef FRAME
+#ifdef __alpha_fix__
+#define FRAME 0
+#else
+#define FRAME 16
+#endif
+
+ .set noat
+
+ .align 4
+ .globl div
+ .ent div
+div:
+ .frame sp, FRAME, ra
+#if FRAME > 0
+ lda sp, -FRAME(sp)
+#endif
+#ifdef PROF
+ .set macro
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set nomacro
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ beq $18, $divbyzero
+ excb
+ mf_fpcr $f10
+
+ _ITOFT2 $17, $f0, 0, $18, $f1, 8
+
+ cvtqt $f0, $f0
+ cvtqt $f1, $f1
+ divt/c $f0, $f1, $f0
+ cvttq/c $f0, $f0
+ excb
+ mt_fpcr $f10
+ _FTOIT $f0, $0, 0
+
+ mull $0, $18, $1
+ subl $17, $1, $1
+
+ stl $0, 0(a0)
+ stl $1, 4(a0)
+ mov a0, v0
+
+#if FRAME > 0
+ lda sp, FRAME(sp)
+#endif
+ ret
+
+$divbyzero:
+ mov a0, v0
+ lda a0, GEN_INTDIV
+ call_pal PAL_gentrap
+ stl zero, 0(v0)
+ stl zero, 4(v0)
+
+#if FRAME > 0
+ lda sp, FRAME(sp)
+#endif
+ ret
+
+ .end div
diff --git a/sysdeps/alpha/div_libc.h b/sysdeps/alpha/div_libc.h
new file mode 100644
index 0000000000..088001ac86
--- /dev/null
+++ b/sysdeps/alpha/div_libc.h
@@ -0,0 +1,163 @@
+/* Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Common bits for implementing software divide. */
+
+#include <sysdep.h>
+#ifdef __linux__
+# include <asm/gentrap.h>
+# include <asm/pal.h>
+#else
+# include <machine/pal.h>
+#endif
+
+/* These are not normal C functions. Argument registers are t10 and t11;
+ the result goes in t12; the return address is in t9. Only t12 and AT
+ may be clobbered. */
+#define X t10
+#define Y t11
+#define RV t12
+#define RA t9
+
+/* The secureplt format does not allow the division routines to be called
+ via plt; there aren't enough registers free to be clobbered. Avoid
+ setting the symbol type to STT_FUNC, so that the linker won't be tempted
+ to create a plt entry. */
+#define funcnoplt notype
+
+/* None of these functions should use implicit anything. */
+ .set nomacro
+ .set noat
+
+/* Code fragment to invoke _mcount for profiling. This should be invoked
+ directly after allocation of the stack frame. */
+.macro CALL_MCOUNT
+#ifdef PROF
+ stq ra, 0(sp)
+ stq pv, 8(sp)
+ stq gp, 16(sp)
+ cfi_rel_offset (ra, 0)
+ cfi_rel_offset (pv, 8)
+ cfi_rel_offset (gp, 16)
+ br AT, 1f
+ .set macro
+1: ldgp gp, 0(AT)
+ mov RA, ra
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set nomacro
+ ldq ra, 0(sp)
+ ldq pv, 8(sp)
+ ldq gp, 16(sp)
+ cfi_restore (ra)
+ cfi_restore (pv)
+ cfi_restore (gp)
+ /* Realign subsequent code with what we'd have without this
+ macro at all. This means aligned with one arithmetic insn
+ used within the bundle. */
+ .align 4
+ nop
+#endif
+.endm
+
+/* In order to make the below work, all top-level divide routines must
+ use the same frame size. */
+#define FRAME 64
+
+/* Code fragment to generate an integer divide-by-zero fault. When
+ building libc.so, we arrange for there to be one copy of this code
+ placed late in the dso, such that all branches are forward. When
+ building libc.a, we use multiple copies to avoid having an out of
+ range branch. Users should jump to DIVBYZERO. */
+
+.macro DO_DIVBYZERO
+#ifdef PIC
+#define DIVBYZERO __divbyzero
+ .section .gnu.linkonce.t.divbyzero, "ax", @progbits
+ .globl __divbyzero
+ .type __divbyzero, @function
+ .usepv __divbyzero, no
+ .hidden __divbyzero
+#else
+#define DIVBYZERO $divbyzero
+#endif
+
+ .align 4
+DIVBYZERO:
+ cfi_startproc
+ cfi_return_column (RA)
+ cfi_def_cfa_offset (FRAME)
+
+ mov a0, RV
+ unop
+ lda a0, GEN_INTDIV
+ call_pal PAL_gentrap
+
+ mov RV, a0
+ clr RV
+ lda sp, FRAME(sp)
+ cfi_def_cfa_offset (0)
+ ret $31, (RA), 1
+
+ cfi_endproc
+ .size DIVBYZERO, .-DIVBYZERO
+.endm
+
+/* Like the ev6 instructions, but fall back to stack use on prior machines. */
+
+ .arch ev6
+
+.macro _ITOFS gr, fr, slot
+#ifdef __alpha_fix__
+ itofs \gr, \fr
+#else
+ stl \gr, \slot(sp)
+ lds \fr, \slot(sp)
+#endif
+.endm
+
+.macro _ITOFT gr, fr, slot
+#ifdef __alpha_fix__
+ itoft \gr, \fr
+#else
+ stq \gr, \slot(sp)
+ ldt \fr, \slot(sp)
+#endif
+.endm
+
+.macro _FTOIT fr, gr, slot
+#ifdef __alpha_fix__
+ ftoit \fr, \gr
+#else
+ stt \fr, \slot(sp)
+ ldq \gr, \slot(sp)
+#endif
+.endm
+
+/* Similarly, but move two registers. Schedules better for pre-ev6. */
+
+.macro _ITOFT2 gr1, fr1, slot1, gr2, fr2, slot2
+#ifdef __alpha_fix__
+ itoft \gr1, \fr1
+ itoft \gr2, \fr2
+#else
+ stq \gr1, \slot1(sp)
+ stq \gr2, \slot2(sp)
+ ldt \fr1, \slot1(sp)
+ ldt \fr2, \slot2(sp)
+#endif
+.endm
diff --git a/sysdeps/alpha/divl.S b/sysdeps/alpha/divl.S
new file mode 100644
index 0000000000..94a7fd0920
--- /dev/null
+++ b/sysdeps/alpha/divl.S
@@ -0,0 +1,83 @@
+/* Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "div_libc.h"
+
+/* 32-bit signed int divide. This is not a normal C function. Argument
+ registers are t10 and t11, the result goes in t12. Only t12 and AT may
+ be clobbered.
+
+ The FPU can handle all input values except zero. Whee!
+
+ The FPCR save/restore is due to the fact that the EV6 _will_ set FPCR_INE
+ for cvttq/c even without /sui being set. It will not, however, properly
+ raise the exception, so we don't have to worry about FPCR_INED being clear
+ and so dying by SIGFPE. */
+
+#ifndef EXTEND
+#define EXTEND(S,D) sextl S, D
+#endif
+
+ .text
+ .align 4
+ .globl __divl
+ .type __divl, @funcnoplt
+ .usepv __divl, no
+
+ cfi_startproc
+ cfi_return_column (RA)
+__divl:
+ lda sp, -FRAME(sp)
+ cfi_def_cfa_offset (FRAME)
+ CALL_MCOUNT
+ stt $f0, 0(sp)
+ excb
+ beq Y, DIVBYZERO
+
+ stt $f1, 8(sp)
+ stt $f2, 16(sp)
+ cfi_rel_offset ($f0, 0)
+ cfi_rel_offset ($f1, 8)
+ cfi_rel_offset ($f2, 16)
+ mf_fpcr $f2
+
+ EXTEND (X, RV)
+ EXTEND (Y, AT)
+ _ITOFT2 RV, $f0, 24, AT, $f1, 32
+ cvtqt $f0, $f0
+ cvtqt $f1, $f1
+ divt/c $f0, $f1, $f0
+ cvttq/c $f0, $f0
+ excb
+ mt_fpcr $f2
+ _FTOIT $f0, RV, 24
+
+ ldt $f0, 0(sp)
+ ldt $f1, 8(sp)
+ ldt $f2, 16(sp)
+ lda sp, FRAME(sp)
+ cfi_restore ($f0)
+ cfi_restore ($f1)
+ cfi_restore ($f2)
+ cfi_def_cfa_offset (0)
+ sextl RV, RV
+ ret $31, (RA), 1
+
+ cfi_endproc
+ .size __divl, .-__divl
+
+ DO_DIVBYZERO
diff --git a/sysdeps/alpha/divlu.S b/sysdeps/alpha/divlu.S
new file mode 100644
index 0000000000..5c54bb54c0
--- /dev/null
+++ b/sysdeps/alpha/divlu.S
@@ -0,0 +1,4 @@
+#define UNSIGNED
+#define EXTEND(S,D) zapnot S, 15, D
+#define __divl __divlu
+#include <divl.S>
diff --git a/sysdeps/alpha/divq.S b/sysdeps/alpha/divq.S
new file mode 100644
index 0000000000..c552bd2477
--- /dev/null
+++ b/sysdeps/alpha/divq.S
@@ -0,0 +1,273 @@
+/* Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "div_libc.h"
+
+
+/* 64-bit signed long divide. These are not normal C functions. Argument
+ registers are t10 and t11, the result goes in t12. Only t12 and AT may
+ be clobbered.
+
+ Theory of operation here is that we can use the FPU divider for virtually
+ all operands that we see: all dividend values between -2**53 and 2**53-1
+ can be computed directly. Note that divisor values need not be checked
+ against that range because the rounded fp value will be close enough such
+ that the quotient is < 1, which will properly be truncated to zero when we
+ convert back to integer.
+
+ When the dividend is outside the range for which we can compute exact
+ results, we use the fp quotent as an estimate from which we begin refining
+ an exact integral value. This reduces the number of iterations in the
+ shift-and-subtract loop significantly.
+
+ The FPCR save/restore is due to the fact that the EV6 _will_ set FPCR_INE
+ for cvttq/c even without /sui being set. It will not, however, properly
+ raise the exception, so we don't have to worry about FPCR_INED being clear
+ and so dying by SIGFPE. */
+
+ .text
+ .align 4
+ .globl __divq
+ .type __divq, @funcnoplt
+ .usepv __divq, no
+
+ cfi_startproc
+ cfi_return_column (RA)
+__divq:
+ lda sp, -FRAME(sp)
+ cfi_def_cfa_offset (FRAME)
+ CALL_MCOUNT
+
+ /* Get the fp divide insn issued as quickly as possible. After
+ that's done, we have at least 22 cycles until its results are
+ ready -- all the time in the world to figure out how we're
+ going to use the results. */
+ stt $f0, 0(sp)
+ excb
+ beq Y, DIVBYZERO
+
+ stt $f1, 8(sp)
+ stt $f3, 48(sp)
+ cfi_rel_offset ($f0, 0)
+ cfi_rel_offset ($f1, 8)
+ cfi_rel_offset ($f3, 48)
+ mf_fpcr $f3
+
+ _ITOFT2 X, $f0, 16, Y, $f1, 24
+ cvtqt $f0, $f0
+ cvtqt $f1, $f1
+ divt/c $f0, $f1, $f0
+
+ /* Check to see if X fit in the double as an exact value. */
+ sll X, (64-53), AT
+ ldt $f1, 8(sp)
+ sra AT, (64-53), AT
+ cmpeq X, AT, AT
+ beq AT, $x_big
+
+ /* If we get here, we're expecting exact results from the division.
+ Do nothing else besides convert and clean up. */
+ cvttq/c $f0, $f0
+ excb
+ mt_fpcr $f3
+ _FTOIT $f0, RV, 16
+
+ ldt $f0, 0(sp)
+ ldt $f3, 48(sp)
+ cfi_restore ($f1)
+ cfi_remember_state
+ cfi_restore ($f0)
+ cfi_restore ($f3)
+ cfi_def_cfa_offset (0)
+ lda sp, FRAME(sp)
+ ret $31, (RA), 1
+
+ .align 4
+ cfi_restore_state
+$x_big:
+ /* If we get here, X is large enough that we don't expect exact
+ results, and neither X nor Y got mis-translated for the fp
+ division. Our task is to take the fp result, figure out how
+ far it's off from the correct result and compute a fixup. */
+ stq t0, 16(sp)
+ stq t1, 24(sp)
+ stq t2, 32(sp)
+ stq t5, 40(sp)
+ cfi_rel_offset (t0, 16)
+ cfi_rel_offset (t1, 24)
+ cfi_rel_offset (t2, 32)
+ cfi_rel_offset (t5, 40)
+
+#define Q RV /* quotient */
+#define R t0 /* remainder */
+#define SY t1 /* scaled Y */
+#define S t2 /* scalar */
+#define QY t3 /* Q*Y */
+
+ /* The fixup code below can only handle unsigned values. */
+ or X, Y, AT
+ mov $31, t5
+ blt AT, $fix_sign_in
+$fix_sign_in_ret1:
+ cvttq/c $f0, $f0
+
+ _FTOIT $f0, Q, 8
+ .align 3
+$fix_sign_in_ret2:
+ ldt $f0, 0(sp)
+ stq t3, 0(sp)
+ cfi_restore ($f0)
+ cfi_rel_offset (t3, 0)
+
+ mulq Q, Y, QY
+ excb
+ stq t4, 8(sp)
+ mt_fpcr $f3
+ cfi_rel_offset (t4, 8)
+
+ subq QY, X, R
+ mov Y, SY
+ mov 1, S
+ bgt R, $q_high
+
+$q_high_ret:
+ subq X, QY, R
+ mov Y, SY
+ mov 1, S
+ bgt R, $q_low
+
+$q_low_ret:
+ ldq t0, 16(sp)
+ ldq t1, 24(sp)
+ ldq t2, 32(sp)
+ bne t5, $fix_sign_out
+
+$fix_sign_out_ret:
+ ldq t3, 0(sp)
+ ldq t4, 8(sp)
+ ldq t5, 40(sp)
+ ldt $f3, 48(sp)
+ lda sp, FRAME(sp)
+ cfi_remember_state
+ cfi_restore (t0)
+ cfi_restore (t1)
+ cfi_restore (t2)
+ cfi_restore (t3)
+ cfi_restore (t4)
+ cfi_restore (t5)
+ cfi_restore ($f3)
+ cfi_def_cfa_offset (0)
+ ret $31, (RA), 1
+
+ .align 4
+ cfi_restore_state
+ /* The quotient that we computed was too large. We need to reduce
+ it by S such that Y*S >= R. Obviously the closer we get to the
+ correct value the better, but overshooting high is ok, as we'll
+ fix that up later. */
+0:
+ addq SY, SY, SY
+ addq S, S, S
+$q_high:
+ cmpult SY, R, AT
+ bne AT, 0b
+
+ subq Q, S, Q
+ unop
+ subq QY, SY, QY
+ br $q_high_ret
+
+ .align 4
+ /* The quotient that we computed was too small. Divide Y by the
+ current remainder (R) and add that to the existing quotient (Q).
+ The expectation, of course, is that R is much smaller than X. */
+ /* Begin with a shift-up loop. Compute S such that Y*S >= R. We
+ already have a copy of Y in SY and the value 1 in S. */
+0:
+ addq SY, SY, SY
+ addq S, S, S
+$q_low:
+ cmpult SY, R, AT
+ bne AT, 0b
+
+ /* Shift-down and subtract loop. Each iteration compares our scaled
+ Y (SY) with the remainder (R); if SY <= R then X is divisible by
+ Y's scalar (S) so add it to the quotient (Q). */
+2: addq Q, S, t3
+ srl S, 1, S
+ cmpule SY, R, AT
+ subq R, SY, t4
+
+ cmovne AT, t3, Q
+ cmovne AT, t4, R
+ srl SY, 1, SY
+ bne S, 2b
+
+ br $q_low_ret
+
+ .align 4
+$fix_sign_in:
+ /* If we got here, then X|Y is negative. Need to adjust everything
+ such that we're doing unsigned division in the fixup loop. */
+ /* T5 records the changes we had to make:
+ bit 0: set if result should be negative.
+ bit 2: set if X was negated.
+ bit 3: set if Y was negated.
+ */
+ xor X, Y, AT
+ cmplt AT, 0, t5
+ cmplt X, 0, AT
+ negq X, t0
+
+ s4addq AT, t5, t5
+ cmovne AT, t0, X
+ cmplt Y, 0, AT
+ negq Y, t0
+
+ s8addq AT, t5, t5
+ cmovne AT, t0, Y
+ unop
+ blbc t5, $fix_sign_in_ret1
+
+ cvttq/c $f0, $f0
+ _FTOIT $f0, Q, 8
+ .align 3
+ negq Q, Q
+ br $fix_sign_in_ret2
+
+ .align 4
+$fix_sign_out:
+ /* Now we get to undo what we did above. */
+ /* ??? Is this really faster than just increasing the size of
+ the stack frame and storing X and Y in memory? */
+ and t5, 8, AT
+ negq Y, t4
+ cmovne AT, t4, Y
+
+ and t5, 4, AT
+ negq X, t4
+ cmovne AT, t4, X
+
+ negq RV, t4
+ cmovlbs t5, t4, RV
+
+ br $fix_sign_out_ret
+
+ cfi_endproc
+ .size __divq, .-__divq
+
+ DO_DIVBYZERO
diff --git a/sysdeps/alpha/divqu.S b/sysdeps/alpha/divqu.S
new file mode 100644
index 0000000000..f66dfad233
--- /dev/null
+++ b/sysdeps/alpha/divqu.S
@@ -0,0 +1,256 @@
+/* Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "div_libc.h"
+
+
+/* 64-bit unsigned long divide. These are not normal C functions. Argument
+ registers are t10 and t11, the result goes in t12. Only t12 and AT may be
+ clobbered.
+
+ Theory of operation here is that we can use the FPU divider for virtually
+ all operands that we see: all dividend values between -2**53 and 2**53-1
+ can be computed directly. Note that divisor values need not be checked
+ against that range because the rounded fp value will be close enough such
+ that the quotient is < 1, which will properly be truncated to zero when we
+ convert back to integer.
+
+ When the dividend is outside the range for which we can compute exact
+ results, we use the fp quotent as an estimate from which we begin refining
+ an exact integral value. This reduces the number of iterations in the
+ shift-and-subtract loop significantly.
+
+ The FPCR save/restore is due to the fact that the EV6 _will_ set FPCR_INE
+ for cvttq/c even without /sui being set. It will not, however, properly
+ raise the exception, so we don't have to worry about FPCR_INED being clear
+ and so dying by SIGFPE. */
+
+ .text
+ .align 4
+ .globl __divqu
+ .type __divqu, @funcnoplt
+ .usepv __divqu, no
+
+ cfi_startproc
+ cfi_return_column (RA)
+__divqu:
+ lda sp, -FRAME(sp)
+ cfi_def_cfa_offset (FRAME)
+ CALL_MCOUNT
+
+ /* Get the fp divide insn issued as quickly as possible. After
+ that's done, we have at least 22 cycles until its results are
+ ready -- all the time in the world to figure out how we're
+ going to use the results. */
+ stt $f0, 0(sp)
+ excb
+ beq Y, DIVBYZERO
+
+ stt $f1, 8(sp)
+ stt $f3, 48(sp)
+ cfi_rel_offset ($f0, 0)
+ cfi_rel_offset ($f1, 8)
+ cfi_rel_offset ($f3, 48)
+ mf_fpcr $f3
+
+ _ITOFT2 X, $f0, 16, Y, $f1, 24
+ cvtqt $f0, $f0
+ cvtqt $f1, $f1
+ blt X, $x_is_neg
+ divt/c $f0, $f1, $f0
+
+ /* Check to see if Y was mis-converted as signed value. */
+ ldt $f1, 8(sp)
+ blt Y, $y_is_neg
+
+ /* Check to see if X fit in the double as an exact value. */
+ srl X, 53, AT
+ bne AT, $x_big
+
+ /* If we get here, we're expecting exact results from the division.
+ Do nothing else besides convert and clean up. */
+ cvttq/c $f0, $f0
+ excb
+ mt_fpcr $f3
+ _FTOIT $f0, RV, 16
+
+ ldt $f0, 0(sp)
+ ldt $f3, 48(sp)
+ cfi_remember_state
+ cfi_restore ($f0)
+ cfi_restore ($f1)
+ cfi_restore ($f3)
+ cfi_def_cfa_offset (0)
+ lda sp, FRAME(sp)
+ ret $31, (RA), 1
+
+ .align 4
+ cfi_restore_state
+$x_is_neg:
+ /* If we get here, X is so big that bit 63 is set, which made the
+ conversion come out negative. Fix it up lest we not even get
+ a good estimate. */
+ ldah AT, 0x5f80 /* 2**64 as float. */
+ stt $f2, 24(sp)
+ cfi_rel_offset ($f2, 24)
+ _ITOFS AT, $f2, 16
+
+ .align 4
+ addt $f0, $f2, $f0
+ unop
+ divt/c $f0, $f1, $f0
+ unop
+
+ /* Ok, we've now the divide issued. Continue with other checks. */
+ ldt $f1, 8(sp)
+ unop
+ ldt $f2, 24(sp)
+ blt Y, $y_is_neg
+ cfi_restore ($f1)
+ cfi_restore ($f2)
+ cfi_remember_state /* for y_is_neg */
+
+ .align 4
+$x_big:
+ /* If we get here, X is large enough that we don't expect exact
+ results, and neither X nor Y got mis-translated for the fp
+ division. Our task is to take the fp result, figure out how
+ far it's off from the correct result and compute a fixup. */
+ stq t0, 16(sp)
+ stq t1, 24(sp)
+ stq t2, 32(sp)
+ stq t3, 40(sp)
+ cfi_rel_offset (t0, 16)
+ cfi_rel_offset (t1, 24)
+ cfi_rel_offset (t2, 32)
+ cfi_rel_offset (t3, 40)
+
+#define Q RV /* quotient */
+#define R t0 /* remainder */
+#define SY t1 /* scaled Y */
+#define S t2 /* scalar */
+#define QY t3 /* Q*Y */
+
+ cvttq/c $f0, $f0
+ _FTOIT $f0, Q, 8
+ mulq Q, Y, QY
+
+ .align 4
+ stq t4, 8(sp)
+ excb
+ ldt $f0, 0(sp)
+ mt_fpcr $f3
+ cfi_rel_offset (t4, 8)
+ cfi_restore ($f0)
+
+ subq QY, X, R
+ mov Y, SY
+ mov 1, S
+ bgt R, $q_high
+
+$q_high_ret:
+ subq X, QY, R
+ mov Y, SY
+ mov 1, S
+ bgt R, $q_low
+
+$q_low_ret:
+ ldq t4, 8(sp)
+ ldq t0, 16(sp)
+ ldq t1, 24(sp)
+ ldq t2, 32(sp)
+
+ ldq t3, 40(sp)
+ ldt $f3, 48(sp)
+ lda sp, FRAME(sp)
+ cfi_remember_state
+ cfi_restore (t0)
+ cfi_restore (t1)
+ cfi_restore (t2)
+ cfi_restore (t3)
+ cfi_restore (t4)
+ cfi_restore ($f3)
+ cfi_def_cfa_offset (0)
+ ret $31, (RA), 1
+
+ .align 4
+ cfi_restore_state
+ /* The quotient that we computed was too large. We need to reduce
+ it by S such that Y*S >= R. Obviously the closer we get to the
+ correct value the better, but overshooting high is ok, as we'll
+ fix that up later. */
+0:
+ addq SY, SY, SY
+ addq S, S, S
+$q_high:
+ cmpult SY, R, AT
+ bne AT, 0b
+
+ subq Q, S, Q
+ unop
+ subq QY, SY, QY
+ br $q_high_ret
+
+ .align 4
+ /* The quotient that we computed was too small. Divide Y by the
+ current remainder (R) and add that to the existing quotient (Q).
+ The expectation, of course, is that R is much smaller than X. */
+ /* Begin with a shift-up loop. Compute S such that Y*S >= R. We
+ already have a copy of Y in SY and the value 1 in S. */
+0:
+ addq SY, SY, SY
+ addq S, S, S
+$q_low:
+ cmpult SY, R, AT
+ bne AT, 0b
+
+ /* Shift-down and subtract loop. Each iteration compares our scaled
+ Y (SY) with the remainder (R); if SY <= R then X is divisible by
+ Y's scalar (S) so add it to the quotient (Q). */
+2: addq Q, S, t3
+ srl S, 1, S
+ cmpule SY, R, AT
+ subq R, SY, t4
+
+ cmovne AT, t3, Q
+ cmovne AT, t4, R
+ srl SY, 1, SY
+ bne S, 2b
+
+ br $q_low_ret
+
+ .align 4
+ cfi_restore_state
+$y_is_neg:
+ /* If we get here, Y is so big that bit 63 is set. The results
+ from the divide will be completely wrong. Fortunately, the
+ quotient must be either 0 or 1, so just compute it directly. */
+ cmpule Y, X, RV
+ excb
+ mt_fpcr $f3
+ ldt $f0, 0(sp)
+ ldt $f3, 48(sp)
+ lda sp, FRAME(sp)
+ cfi_restore ($f0)
+ cfi_restore ($f3)
+ cfi_def_cfa_offset (0)
+ ret $31, (RA), 1
+
+ cfi_endproc
+ .size __divqu, .-__divqu
+
+ DO_DIVBYZERO
diff --git a/sysdeps/alpha/dl-dtprocnum.h b/sysdeps/alpha/dl-dtprocnum.h
new file mode 100644
index 0000000000..67845cdd62
--- /dev/null
+++ b/sysdeps/alpha/dl-dtprocnum.h
@@ -0,0 +1,3 @@
+/* Number of extra dynamic section entries for this architecture. By
+ default there are none. */
+#define DT_THISPROCNUM DT_ALPHA_NUM
diff --git a/sysdeps/alpha/dl-machine.h b/sysdeps/alpha/dl-machine.h
new file mode 100644
index 0000000000..63db19c6cf
--- /dev/null
+++ b/sysdeps/alpha/dl-machine.h
@@ -0,0 +1,528 @@
+/* Machine-dependent ELF dynamic relocation inline functions. Alpha version.
+ Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* This was written in the absence of an ABI -- don't expect
+ it to remain unchanged. */
+
+#ifndef dl_machine_h
+#define dl_machine_h 1
+
+#define ELF_MACHINE_NAME "alpha"
+
+#include <string.h>
+
+
+/* Mask identifying addresses reserved for the user program,
+ where the dynamic linker should not map anything. */
+#define ELF_MACHINE_USER_ADDRESS_MASK 0x120000000UL
+
+/* Translate a processor specific dynamic tag to the index in l_info array. */
+#define DT_ALPHA(x) (DT_ALPHA_##x - DT_LOPROC + DT_NUM)
+
+/* Return nonzero iff ELF header is compatible with the running host. */
+static inline int
+elf_machine_matches_host (const Elf64_Ehdr *ehdr)
+{
+ return ehdr->e_machine == EM_ALPHA;
+}
+
+/* Return the link-time address of _DYNAMIC. The multiple-got-capable
+ linker no longer allocates the first .got entry for this. But not to
+ worry, no special tricks are needed. */
+static inline Elf64_Addr
+elf_machine_dynamic (void)
+{
+#ifndef NO_AXP_MULTI_GOT_LD
+ return (Elf64_Addr) &_DYNAMIC;
+#else
+ register Elf64_Addr *gp __asm__ ("$29");
+ return gp[-4096];
+#endif
+}
+
+/* Return the run-time load address of the shared object. */
+
+static inline Elf64_Addr
+elf_machine_load_address (void)
+{
+ /* This relies on the compiler using gp-relative addresses for static symbols. */
+ static void *dot = &dot;
+ return (void *)&dot - dot;
+}
+
+/* Set up the loaded object described by L so its unrelocated PLT
+ entries will jump to the on-demand fixup code in dl-runtime.c. */
+
+static inline int
+elf_machine_runtime_setup (struct link_map *map, int lazy, int profile)
+{
+ extern char _dl_runtime_resolve_new[] attribute_hidden;
+ extern char _dl_runtime_profile_new[] attribute_hidden;
+ extern char _dl_runtime_resolve_old[] attribute_hidden;
+ extern char _dl_runtime_profile_old[] attribute_hidden;
+
+ struct pltgot {
+ char *resolve;
+ struct link_map *link;
+ };
+
+ struct pltgot *pg;
+ long secureplt;
+ char *resolve;
+
+ if (map->l_info[DT_JMPREL] == 0 || !lazy)
+ return lazy;
+
+ /* Check to see if we're using the read-only plt form. */
+ secureplt = map->l_info[DT_ALPHA(PLTRO)] != 0;
+
+ /* If the binary uses the read-only secure plt format, PG points to
+ the .got.plt section, which is the right place for ld.so to place
+ its hooks. Otherwise, PG is currently pointing at the start of
+ the plt; the hooks go at offset 16. */
+ pg = (struct pltgot *) D_PTR (map, l_info[DT_PLTGOT]);
+ pg += !secureplt;
+
+ /* This function will be called to perform the relocation. They're
+ not declared as functions to convince the compiler to use gp
+ relative relocations for them. */
+ if (secureplt)
+ resolve = _dl_runtime_resolve_new;
+ else
+ resolve = _dl_runtime_resolve_old;
+
+ if (__builtin_expect (profile, 0))
+ {
+ if (secureplt)
+ resolve = _dl_runtime_profile_new;
+ else
+ resolve = _dl_runtime_profile_old;
+
+ if (GLRO(dl_profile) && _dl_name_match_p (GLRO(dl_profile), map))
+ {
+ /* This is the object we are looking for. Say that we really
+ want profiling and the timers are started. */
+ GL(dl_profile_map) = map;
+ }
+ }
+
+ pg->resolve = resolve;
+ pg->link = map;
+
+ return lazy;
+}
+
+/* Initial entry point code for the dynamic linker.
+ The C function `_dl_start' is the real entry point;
+ its return value is the user program's entry point. */
+
+#define RTLD_START asm ("\
+ .section .text \n\
+ .set at \n\
+ .globl _start \n\
+ .ent _start \n\
+_start: \n\
+ .frame $31,0,$31,0 \n\
+ br $gp, 0f \n\
+0: ldgp $gp, 0($gp) \n\
+ .prologue 0 \n\
+ /* Pass pointer to argument block to _dl_start. */ \n\
+ mov $sp, $16 \n\
+ bsr $26, _dl_start !samegp \n\
+ .end _start \n\
+ /* FALLTHRU */ \n\
+ .globl _dl_start_user \n\
+ .ent _dl_start_user \n\
+_dl_start_user: \n\
+ .frame $31,0,$31,0 \n\
+ .prologue 0 \n\
+ /* Save the user entry point address in s0. */ \n\
+ mov $0, $9 \n\
+ /* See if we were run as a command with the executable \n\
+ file name as an extra leading argument. */ \n\
+ ldah $1, _dl_skip_args($gp) !gprelhigh \n\
+ ldl $1, _dl_skip_args($1) !gprellow \n\
+ bne $1, $fixup_stack \n\
+$fixup_stack_ret: \n\
+ /* The special initializer gets called with the stack \n\
+ just as the application's entry point will see it; \n\
+ it can switch stacks if it moves these contents \n\
+ over. */ \n\
+" RTLD_START_SPECIAL_INIT " \n\
+ /* Call _dl_init(_dl_loaded, argc, argv, envp) to run \n\
+ initializers. */ \n\
+ ldah $16, _rtld_local($gp) !gprelhigh \n\
+ ldq $16, _rtld_local($16) !gprellow \n\
+ ldq $17, 0($sp) \n\
+ lda $18, 8($sp) \n\
+ s8addq $17, 8, $19 \n\
+ addq $19, $18, $19 \n\
+ bsr $26, _dl_init_internal !samegp \n\
+ /* Pass our finalizer function to the user in $0. */ \n\
+ ldah $0, _dl_fini($gp) !gprelhigh \n\
+ lda $0, _dl_fini($0) !gprellow \n\
+ /* Jump to the user's entry point. */ \n\
+ mov $9, $27 \n\
+ jmp ($9) \n\
+$fixup_stack: \n\
+ /* Adjust the stack pointer to skip _dl_skip_args words.\n\
+ This involves copying everything down, since the \n\
+ stack pointer must always be 16-byte aligned. */ \n\
+ ldah $7, _dl_argv_internal($gp) !gprelhigh \n\
+ ldq $2, 0($sp) \n\
+ ldq $5, _dl_argv_internal($7) !gprellow \n\
+ subq $31, $1, $6 \n\
+ subq $2, $1, $2 \n\
+ s8addq $6, $5, $5 \n\
+ mov $sp, $4 \n\
+ s8addq $1, $sp, $3 \n\
+ stq $2, 0($sp) \n\
+ stq $5, _dl_argv_internal($7) !gprellow \n\
+ /* Copy down argv. */ \n\
+0: ldq $5, 8($3) \n\
+ addq $4, 8, $4 \n\
+ addq $3, 8, $3 \n\
+ stq $5, 0($4) \n\
+ bne $5, 0b \n\
+ /* Copy down envp. */ \n\
+1: ldq $5, 8($3) \n\
+ addq $4, 8, $4 \n\
+ addq $3, 8, $3 \n\
+ stq $5, 0($4) \n\
+ bne $5, 1b \n\
+ /* Copy down auxiliary table. */ \n\
+2: ldq $5, 8($3) \n\
+ ldq $6, 16($3) \n\
+ addq $4, 16, $4 \n\
+ addq $3, 16, $3 \n\
+ stq $5, -8($4) \n\
+ stq $6, 0($4) \n\
+ bne $5, 2b \n\
+ br $fixup_stack_ret \n\
+ .end _dl_start_user \n\
+ .set noat \n\
+.previous");
+
+#ifndef RTLD_START_SPECIAL_INIT
+#define RTLD_START_SPECIAL_INIT /* nothing */
+#endif
+
+/* ELF_RTYPE_CLASS_PLT iff TYPE describes relocation of a PLT entry
+ or TLS variables, so undefined references should not be allowed
+ to define the value.
+
+ ELF_RTYPE_CLASS_NOCOPY iff TYPE should not be allowed to resolve
+ to one of the main executable's symbols, as for a COPY reloc.
+ This is unused on Alpha. */
+
+# define elf_machine_type_class(type) \
+ (((type) == R_ALPHA_JMP_SLOT \
+ || (type) == R_ALPHA_DTPMOD64 \
+ || (type) == R_ALPHA_DTPREL64 \
+ || (type) == R_ALPHA_TPREL64) * ELF_RTYPE_CLASS_PLT)
+
+/* A reloc type used for ld.so cmdline arg lookups to reject PLT entries. */
+#define ELF_MACHINE_JMP_SLOT R_ALPHA_JMP_SLOT
+
+/* The alpha never uses Elf64_Rel relocations. */
+#define ELF_MACHINE_NO_REL 1
+
+/* We define an initialization functions. This is called very early in
+ * _dl_sysdep_start. */
+#define DL_PLATFORM_INIT dl_platform_init ()
+
+static inline void __attribute__ ((unused))
+dl_platform_init (void)
+{
+ if (GLRO(dl_platform) != NULL && *GLRO(dl_platform) == '\0')
+ /* Avoid an empty string which would disturb us. */
+ GLRO(dl_platform) = NULL;
+}
+
+/* Fix up the instructions of a PLT entry to invoke the function
+ rather than the dynamic linker. */
+static inline Elf64_Addr
+elf_machine_fixup_plt (struct link_map *map, lookup_t t,
+ const Elf64_Rela *reloc,
+ Elf64_Addr *got_addr, Elf64_Addr value)
+{
+ const Elf64_Rela *rela_plt;
+ Elf64_Word *plte;
+ long int edisp;
+
+ /* Store the value we are going to load. */
+ *got_addr = value;
+
+ /* If this binary uses the read-only secure plt format, we're done. */
+ if (map->l_info[DT_ALPHA(PLTRO)])
+ return value;
+
+ /* Otherwise we have to modify the plt entry in place to do the branch. */
+
+ /* Recover the PLT entry address by calculating reloc's index into the
+ .rela.plt, and finding that entry in the .plt. */
+ rela_plt = (const Elf64_Rela *) D_PTR (map, l_info[DT_JMPREL]);
+ plte = (Elf64_Word *) (D_PTR (map, l_info[DT_PLTGOT]) + 32);
+ plte += 3 * (reloc - rela_plt);
+
+ /* Find the displacement from the plt entry to the function. */
+ edisp = (long int) (value - (Elf64_Addr)&plte[3]) / 4;
+
+ if (edisp >= -0x100000 && edisp < 0x100000)
+ {
+ /* If we are in range, use br to perfect branch prediction and
+ elide the dependency on the address load. This case happens,
+ e.g., when a shared library call is resolved to the same library. */
+
+ int hi, lo;
+ hi = value - (Elf64_Addr)&plte[0];
+ lo = (short int) hi;
+ hi = (hi - lo) >> 16;
+
+ /* Emit "lda $27,lo($27)" */
+ plte[1] = 0x237b0000 | (lo & 0xffff);
+
+ /* Emit "br $31,function" */
+ plte[2] = 0xc3e00000 | (edisp & 0x1fffff);
+
+ /* Think about thread-safety -- the previous instructions must be
+ committed to memory before the first is overwritten. */
+ __asm__ __volatile__("wmb" : : : "memory");
+
+ /* Emit "ldah $27,hi($27)" */
+ plte[0] = 0x277b0000 | (hi & 0xffff);
+ }
+ else
+ {
+ /* Don't bother with the hint since we already know the hint is
+ wrong. Eliding it prevents the wrong page from getting pulled
+ into the cache. */
+
+ int hi, lo;
+ hi = (Elf64_Addr)got_addr - (Elf64_Addr)&plte[0];
+ lo = (short)hi;
+ hi = (hi - lo) >> 16;
+
+ /* Emit "ldq $27,lo($27)" */
+ plte[1] = 0xa77b0000 | (lo & 0xffff);
+
+ /* Emit "jmp $31,($27)" */
+ plte[2] = 0x6bfb0000;
+
+ /* Think about thread-safety -- the previous instructions must be
+ committed to memory before the first is overwritten. */
+ __asm__ __volatile__("wmb" : : : "memory");
+
+ /* Emit "ldah $27,hi($27)" */
+ plte[0] = 0x277b0000 | (hi & 0xffff);
+ }
+
+ /* At this point, if we've been doing runtime resolution, Icache is dirty.
+ This will be taken care of in _dl_runtime_resolve. If instead we are
+ doing this as part of non-lazy startup relocation, that bit of code
+ hasn't made it into Icache yet, so there's nothing to clean up. */
+
+ return value;
+}
+
+/* Return the final value of a plt relocation. */
+static inline Elf64_Addr
+elf_machine_plt_value (struct link_map *map, const Elf64_Rela *reloc,
+ Elf64_Addr value)
+{
+ return value + reloc->r_addend;
+}
+
+/* Names of the architecture-specific auditing callback functions. */
+#define ARCH_LA_PLTENTER alpha_gnu_pltenter
+#define ARCH_LA_PLTEXIT alpha_gnu_pltexit
+
+#endif /* !dl_machine_h */
+
+#ifdef RESOLVE_MAP
+
+/* Perform the relocation specified by RELOC and SYM (which is fully resolved).
+ MAP is the object containing the reloc. */
+auto inline void
+__attribute__ ((always_inline))
+elf_machine_rela (struct link_map *map,
+ const Elf64_Rela *reloc,
+ const Elf64_Sym *sym,
+ const struct r_found_version *version,
+ void *const reloc_addr_arg,
+ int skip_ifunc)
+{
+ Elf64_Addr *const reloc_addr = reloc_addr_arg;
+ unsigned long int const r_type = ELF64_R_TYPE (reloc->r_info);
+
+#if !defined RTLD_BOOTSTRAP && !defined HAVE_Z_COMBRELOC && !defined SHARED
+ /* This is defined in rtld.c, but nowhere in the static libc.a; make the
+ reference weak so static programs can still link. This declaration
+ cannot be done when compiling rtld.c (i.e. #ifdef RTLD_BOOTSTRAP)
+ because rtld.c contains the common defn for _dl_rtld_map, which is
+ incompatible with a weak decl in the same file. */
+ weak_extern (_dl_rtld_map);
+#endif
+
+ /* We cannot use a switch here because we cannot locate the switch
+ jump table until we've self-relocated. */
+
+#if !defined RTLD_BOOTSTRAP || !defined HAVE_Z_COMBRELOC
+ if (__builtin_expect (r_type == R_ALPHA_RELATIVE, 0))
+ {
+# if !defined RTLD_BOOTSTRAP && !defined HAVE_Z_COMBRELOC
+ /* Already done in dynamic linker. */
+ if (map != &GL(dl_rtld_map))
+# endif
+ {
+ /* XXX Make some timings. Maybe it's preferable to test for
+ unaligned access and only do it the complex way if necessary. */
+ Elf64_Addr reloc_addr_val;
+
+ /* Load value without causing unaligned trap. */
+ memcpy (&reloc_addr_val, reloc_addr_arg, 8);
+ reloc_addr_val += map->l_addr;
+
+ /* Store value without causing unaligned trap. */
+ memcpy (reloc_addr_arg, &reloc_addr_val, 8);
+ }
+ }
+ else
+#endif
+ if (__builtin_expect (r_type == R_ALPHA_NONE, 0))
+ return;
+ else
+ {
+ struct link_map *sym_map = RESOLVE_MAP (&sym, version, r_type);
+ Elf64_Addr sym_value;
+ Elf64_Addr sym_raw_value;
+
+ sym_raw_value = sym_value = reloc->r_addend;
+ if (sym_map)
+ {
+ sym_raw_value += sym->st_value;
+ sym_value = sym_raw_value + sym_map->l_addr;
+ }
+
+ if (r_type == R_ALPHA_GLOB_DAT)
+ *reloc_addr = sym_value;
+#ifdef RESOLVE_CONFLICT_FIND_MAP
+ /* In .gnu.conflict section, R_ALPHA_JMP_SLOT relocations have
+ R_ALPHA_JMP_SLOT in lower 8 bits and the remaining 24 bits
+ are .rela.plt index. */
+ else if ((r_type & 0xff) == R_ALPHA_JMP_SLOT)
+ {
+ /* elf_machine_fixup_plt needs the map reloc_addr points into,
+ while in _dl_resolve_conflicts map is _dl_loaded. */
+ RESOLVE_CONFLICT_FIND_MAP (map, reloc_addr);
+ reloc = ((const Elf64_Rela *) D_PTR (map, l_info[DT_JMPREL]))
+ + (r_type >> 8);
+ elf_machine_fixup_plt (map, 0, reloc, reloc_addr, sym_value);
+ }
+#else
+ else if (r_type == R_ALPHA_JMP_SLOT)
+ elf_machine_fixup_plt (map, 0, reloc, reloc_addr, sym_value);
+#endif
+#ifndef RTLD_BOOTSTRAP
+ else if (r_type == R_ALPHA_REFQUAD)
+ {
+ /* Store value without causing unaligned trap. */
+ memcpy (reloc_addr_arg, &sym_value, 8);
+ }
+#endif
+ else if (r_type == R_ALPHA_DTPMOD64)
+ {
+# ifdef RTLD_BOOTSTRAP
+ /* During startup the dynamic linker is always index 1. */
+ *reloc_addr = 1;
+# else
+ /* Get the information from the link map returned by the
+ resolv function. */
+ if (sym_map != NULL)
+ *reloc_addr = sym_map->l_tls_modid;
+# endif
+ }
+ else if (r_type == R_ALPHA_DTPREL64)
+ {
+# ifndef RTLD_BOOTSTRAP
+ /* During relocation all TLS symbols are defined and used.
+ Therefore the offset is already correct. */
+ *reloc_addr = sym_raw_value;
+# endif
+ }
+ else if (r_type == R_ALPHA_TPREL64)
+ {
+# ifdef RTLD_BOOTSTRAP
+ *reloc_addr = sym_raw_value + map->l_tls_offset;
+# else
+ if (sym_map)
+ {
+ CHECK_STATIC_TLS (map, sym_map);
+ *reloc_addr = sym_raw_value + sym_map->l_tls_offset;
+ }
+# endif
+ }
+ else
+ _dl_reloc_bad_type (map, r_type, 0);
+ }
+}
+
+/* Let do-rel.h know that on Alpha if l_addr is 0, all RELATIVE relocs
+ can be skipped. */
+#define ELF_MACHINE_REL_RELATIVE 1
+
+auto inline void
+__attribute__ ((always_inline))
+elf_machine_rela_relative (Elf64_Addr l_addr, const Elf64_Rela *reloc,
+ void *const reloc_addr_arg)
+{
+ /* XXX Make some timings. Maybe it's preferable to test for
+ unaligned access and only do it the complex way if necessary. */
+ Elf64_Addr reloc_addr_val;
+
+ /* Load value without causing unaligned trap. */
+ memcpy (&reloc_addr_val, reloc_addr_arg, 8);
+ reloc_addr_val += l_addr;
+
+ /* Store value without causing unaligned trap. */
+ memcpy (reloc_addr_arg, &reloc_addr_val, 8);
+}
+
+auto inline void
+__attribute__ ((always_inline))
+elf_machine_lazy_rel (struct link_map *map,
+ Elf64_Addr l_addr, const Elf64_Rela *reloc,
+ int skip_ifunc)
+{
+ Elf64_Addr * const reloc_addr = (void *)(l_addr + reloc->r_offset);
+ unsigned long int const r_type = ELF64_R_TYPE (reloc->r_info);
+
+ if (r_type == R_ALPHA_JMP_SLOT)
+ {
+ /* Perform a RELATIVE reloc on the .got entry that transfers
+ to the .plt. */
+ *reloc_addr += l_addr;
+ }
+ else if (r_type == R_ALPHA_NONE)
+ return;
+ else
+ _dl_reloc_bad_type (map, r_type, 1);
+}
+
+#endif /* RESOLVE_MAP */
diff --git a/sysdeps/alpha/dl-procinfo.c b/sysdeps/alpha/dl-procinfo.c
new file mode 100644
index 0000000000..ee707e6a8a
--- /dev/null
+++ b/sysdeps/alpha/dl-procinfo.c
@@ -0,0 +1,63 @@
+/* Data for Alpha version of processor capability information.
+ Copyright (C) 2008-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Aurelien Jarno <aurelien@aurel32.net>, 2008.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* This information must be kept in sync with the _DL_PLATFORM_COUNT
+ definitions in procinfo.h.
+
+ If anything should be added here check whether the size of each string
+ is still ok with the given array size.
+
+ All the #ifdefs in the definitions are quite irritating but
+ necessary if we want to avoid duplicating the information. There
+ are three different modes:
+
+ - PROCINFO_DECL is defined. This means we are only interested in
+ declarations.
+
+ - PROCINFO_DECL is not defined:
+
+ + if SHARED is defined the file is included in an array
+ initializer. The .element = { ... } syntax is needed.
+
+ + if SHARED is not defined a normal array initialization is
+ needed.
+ */
+
+#ifndef PROCINFO_CLASS
+#define PROCINFO_CLASS
+#endif
+
+#if !defined PROCINFO_DECL && defined SHARED
+ ._dl_alpha_platforms
+#else
+PROCINFO_CLASS const char _dl_alpha_platforms[5][5]
+#endif
+#ifndef PROCINFO_DECL
+= {
+ "ev4", "ev5", "ev56", "ev6", "ev67"
+ }
+#endif
+#if !defined SHARED || defined PROCINFO_DECL
+;
+#else
+,
+#endif
+
+#undef PROCINFO_DECL
+#undef PROCINFO_CLASS
diff --git a/sysdeps/alpha/dl-procinfo.h b/sysdeps/alpha/dl-procinfo.h
new file mode 100644
index 0000000000..02a8c173c9
--- /dev/null
+++ b/sysdeps/alpha/dl-procinfo.h
@@ -0,0 +1,67 @@
+/* Alpha version of processor capability information handling macros.
+ Copyright (C) 2008-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Aurelien Jarno <aurelien@aurel32.net>, 2008.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _DL_PROCINFO_H
+#define _DL_PROCINFO_H 1
+
+#include <ldsodefs.h>
+
+
+/* Mask to filter out platforms. */
+#define _DL_HWCAP_PLATFORM (-1ULL)
+
+#define _DL_PLATFORMS_COUNT 5
+
+static inline const char *
+__attribute__ ((unused))
+_dl_platform_string (int idx)
+{
+ return GLRO(dl_alpha_platforms)[idx];
+};
+
+static inline int
+__attribute__ ((unused, always_inline))
+_dl_string_platform (const char *str)
+{
+ int i;
+
+ if (str != NULL)
+ for (i = 0; i < _DL_PLATFORMS_COUNT; ++i)
+ {
+ if (strcmp (str, _dl_platform_string (i)) == 0)
+ return i;
+ }
+ return -1;
+};
+
+/* We cannot provide a general printing function. */
+#define _dl_procinfo(type, word) -1
+
+/* There are no hardware capabilities defined. */
+#define _dl_hwcap_string(idx) ""
+
+/* By default there is no important hardware capability. */
+#define HWCAP_IMPORTANT (0)
+
+/* We don't have any hardware capabilities. */
+#define _DL_HWCAP_COUNT 0
+
+#define _dl_string_hwcap(str) (-1)
+
+#endif /* dl-procinfo.h */
diff --git a/sysdeps/alpha/dl-sysdep.h b/sysdeps/alpha/dl-sysdep.h
new file mode 100644
index 0000000000..e9c86dfc12
--- /dev/null
+++ b/sysdeps/alpha/dl-sysdep.h
@@ -0,0 +1,23 @@
+/* System-specific settings for dynamic linker code. Alpha version.
+ Copyright (C) 2002-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include_next <dl-sysdep.h>
+
+/* _dl_argv cannot be attribute_relro, because _dl_start_user
+ might write into it after _dl_start returns. */
+#define DL_ARGV_NOT_RELRO 1
diff --git a/sysdeps/alpha/dl-tls.h b/sysdeps/alpha/dl-tls.h
new file mode 100644
index 0000000000..65bab9f856
--- /dev/null
+++ b/sysdeps/alpha/dl-tls.h
@@ -0,0 +1,30 @@
+/* Thread-local storage handling in the ELF dynamic linker. Alpha version.
+ Copyright (C) 2002-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+
+/* Type used for the representation of TLS information in the GOT. */
+typedef struct
+{
+ unsigned long int ti_module;
+ unsigned long int ti_offset;
+} tls_index;
+
+extern void *__tls_get_addr (tls_index *ti);
+
+/* Value used for dtv entries for which the allocation is delayed. */
+#define TLS_DTV_UNALLOCATED ((void *) -1l)
diff --git a/sysdeps/alpha/dl-trampoline.S b/sysdeps/alpha/dl-trampoline.S
new file mode 100644
index 0000000000..2f3b66b67e
--- /dev/null
+++ b/sysdeps/alpha/dl-trampoline.S
@@ -0,0 +1,540 @@
+/* PLT trampolines. Alpha version.
+ Copyright (C) 2005-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+
+ .set noat
+
+.macro savei regno, offset
+ stq $\regno, \offset($30)
+ cfi_rel_offset(\regno, \offset)
+.endm
+
+.macro savef regno, offset
+ stt $f\regno, \offset($30)
+ cfi_rel_offset(\regno+32, \offset)
+.endm
+
+ .align 4
+ .globl _dl_runtime_resolve_new
+ .ent _dl_runtime_resolve_new
+
+#undef FRAMESIZE
+#define FRAMESIZE 14*8
+
+_dl_runtime_resolve_new:
+ .frame $30, FRAMESIZE, $26, 0
+ .mask 0x4000000, 0
+
+ ldah $29, 0($27) !gpdisp!1
+ lda $30, -FRAMESIZE($30)
+ stq $26, 0*8($30)
+ stq $16, 2*8($30)
+
+ stq $17, 3*8($30)
+ lda $29, 0($29) !gpdisp!1
+ stq $18, 4*8($30)
+ mov $28, $16 /* link_map from .got.plt */
+
+ stq $19, 5*8($30)
+ mov $25, $17 /* offset of reloc entry */
+ stq $20, 6*8($30)
+ mov $26, $18 /* return address */
+
+ stq $21, 7*8($30)
+ stt $f16, 8*8($30)
+ stt $f17, 9*8($30)
+ stt $f18, 10*8($30)
+
+ stt $f19, 11*8($30)
+ stt $f20, 12*8($30)
+ stt $f21, 13*8($30)
+ .prologue 2
+
+ bsr $26, _dl_fixup !samegp
+ mov $0, $27
+
+ ldq $26, 0*8($30)
+ ldq $16, 2*8($30)
+ ldq $17, 3*8($30)
+ ldq $18, 4*8($30)
+ ldq $19, 5*8($30)
+ ldq $20, 6*8($30)
+ ldq $21, 7*8($30)
+ ldt $f16, 8*8($30)
+ ldt $f17, 9*8($30)
+ ldt $f18, 10*8($30)
+ ldt $f19, 11*8($30)
+ ldt $f20, 12*8($30)
+ ldt $f21, 13*8($30)
+ lda $30, FRAMESIZE($30)
+ jmp $31, ($27), 0
+ .end _dl_runtime_resolve_new
+
+ .globl _dl_runtime_profile_new
+ .type _dl_runtime_profile_new, @function
+
+#undef FRAMESIZE
+#define FRAMESIZE 20*8
+
+ /* We save the registers in a different order than desired by
+ .mask/.fmask, so we have to use explicit cfi directives. */
+ cfi_startproc
+
+_dl_runtime_profile_new:
+ ldah $29, 0($27) !gpdisp!2
+ lda $30, -FRAMESIZE($30)
+ savei 26, 0*8
+ stq $16, 2*8($30)
+
+ stq $17, 3*8($30)
+ lda $29, 0($29) !gpdisp!2
+ stq $18, 4*8($30)
+ lda $1, FRAMESIZE($30) /* incoming sp value */
+
+ stq $1, 1*8($30)
+ stq $19, 5*8($30)
+ stq $20, 6*8($30)
+ mov $28, $16 /* link_map from .got.plt */
+
+ stq $21, 7*8($30)
+ mov $25, $17 /* offset of reloc entry */
+ stt $f16, 8*8($30)
+ mov $26, $18 /* return address */
+
+ stt $f17, 9*8($30)
+ mov $30, $19 /* La_alpha_regs address */
+ stt $f18, 10*8($30)
+ lda $20, 14*8($30) /* framesize address */
+
+ stt $f19, 11*8($30)
+ stt $f20, 12*8($30)
+ stt $f21, 13*8($30)
+ stq $28, 16*8($30)
+ stq $25, 17*8($30)
+
+ bsr $26, _dl_profile_fixup !samegp
+ mov $0, $27
+
+ /* Discover if we're wrapping this call. */
+ ldq $18, 14*8($30)
+ bge $18, 1f
+
+ ldq $26, 0*8($30)
+ ldq $16, 2*8($30)
+ ldq $17, 3*8($30)
+ ldq $18, 4*8($30)
+ ldq $19, 5*8($30)
+ ldq $20, 6*8($30)
+ ldq $21, 7*8($30)
+ ldt $f16, 8*8($30)
+ ldt $f17, 9*8($30)
+ ldt $f18, 10*8($30)
+ ldt $f19, 11*8($30)
+ ldt $f20, 12*8($30)
+ ldt $f21, 13*8($30)
+ lda $30, FRAMESIZE($30)
+ jmp $31, ($27), 0
+
+1:
+ /* Create a frame pointer and allocate a new argument frame. */
+ savei 15, 15*8
+ mov $30, $15
+ cfi_def_cfa_register (15)
+ addq $18, 15, $18
+ bic $18, 15, $18
+ subq $30, $18, $30
+
+ /* Save the call destination around memcpy. */
+ stq $0, 14*8($30)
+
+ /* Copy the stack arguments into place. */
+ lda $16, 0($30)
+ lda $17, FRAMESIZE($15)
+ jsr $26, memcpy
+ ldgp $29, 0($26)
+
+ /* Reload the argument registers. */
+ ldq $27, 14*8($30)
+ ldq $16, 2*8($15)
+ ldq $17, 3*8($15)
+ ldq $18, 4*8($15)
+ ldq $19, 5*8($15)
+ ldq $20, 6*8($15)
+ ldq $21, 7*8($15)
+ ldt $f16, 8*8($15)
+ ldt $f17, 9*8($15)
+ ldt $f18, 10*8($15)
+ ldt $f19, 11*8($15)
+ ldt $f20, 12*8($15)
+ ldt $f21, 13*8($15)
+
+ jsr $26, ($27), 0
+ ldgp $29, 0($26)
+
+ /* Set up for call to _dl_call_pltexit. */
+ ldq $16, 16*8($15)
+ ldq $17, 17*8($15)
+ stq $0, 16*8($15)
+ lda $18, 0($15)
+ stq $1, 17*8($15)
+ lda $19, 16*8($15)
+ stt $f0, 18*8($15)
+ stt $f1, 19*8($15)
+ bsr $26, _dl_call_pltexit !samegp
+
+ mov $15, $30
+ cfi_def_cfa_register (30)
+ ldq $26, 0($30)
+ ldq $15, 15*8($30)
+ lda $30, FRAMESIZE($30)
+ ret
+
+ cfi_endproc
+ .size _dl_runtime_profile_new, .-_dl_runtime_profile_new
+
+ .align 4
+ .globl _dl_runtime_resolve_old
+ .ent _dl_runtime_resolve_old
+
+#undef FRAMESIZE
+#define FRAMESIZE 44*8
+
+_dl_runtime_resolve_old:
+ lda $30, -FRAMESIZE($30)
+ .frame $30, FRAMESIZE, $26
+ /* Preserve all registers that C normally doesn't. */
+ stq $26, 0*8($30)
+ stq $0, 1*8($30)
+ stq $1, 2*8($30)
+ stq $2, 3*8($30)
+ stq $3, 4*8($30)
+ stq $4, 5*8($30)
+ stq $5, 6*8($30)
+ stq $6, 7*8($30)
+ stq $7, 8*8($30)
+ stq $8, 9*8($30)
+ stq $16, 10*8($30)
+ stq $17, 11*8($30)
+ stq $18, 12*8($30)
+ stq $19, 13*8($30)
+ stq $20, 14*8($30)
+ stq $21, 15*8($30)
+ stq $22, 16*8($30)
+ stq $23, 17*8($30)
+ stq $24, 18*8($30)
+ stq $25, 19*8($30)
+ stq $29, 20*8($30)
+ stt $f0, 21*8($30)
+ stt $f1, 22*8($30)
+ stt $f10, 23*8($30)
+ stt $f11, 24*8($30)
+ stt $f12, 25*8($30)
+ stt $f13, 26*8($30)
+ stt $f14, 27*8($30)
+ stt $f15, 28*8($30)
+ stt $f16, 29*8($30)
+ stt $f17, 30*8($30)
+ stt $f18, 31*8($30)
+ stt $f19, 32*8($30)
+ stt $f20, 33*8($30)
+ stt $f21, 34*8($30)
+ stt $f22, 35*8($30)
+ stt $f23, 36*8($30)
+ stt $f24, 37*8($30)
+ stt $f25, 38*8($30)
+ stt $f26, 39*8($30)
+ stt $f27, 40*8($30)
+ stt $f28, 41*8($30)
+ stt $f29, 42*8($30)
+ stt $f30, 43*8($30)
+ .mask 0x27ff01ff, -FRAMESIZE
+ .fmask 0xfffffc03, -FRAMESIZE+21*8
+ /* Set up our GP. */
+ br $29, .+4
+ ldgp $29, 0($29)
+ .prologue 0
+ /* Set up the arguments for _dl_fixup:
+ $16 = link_map out of plt0
+ $17 = offset of reloc entry = ($28 - $27 - 20) /12 * 24
+ $18 = return address
+ */
+ subq $28, $27, $17
+ ldq $16, 8($27)
+ subq $17, 20, $17
+ mov $26, $18
+ addq $17, $17, $17
+ bsr $26, _dl_fixup !samegp
+
+ /* Move the destination address into position. */
+ mov $0, $27
+ /* Restore program registers. */
+ ldq $26, 0*8($30)
+ ldq $0, 1*8($30)
+ ldq $1, 2*8($30)
+ ldq $2, 3*8($30)
+ ldq $3, 4*8($30)
+ ldq $4, 5*8($30)
+ ldq $5, 6*8($30)
+ ldq $6, 7*8($30)
+ ldq $7, 8*8($30)
+ ldq $8, 9*8($30)
+ ldq $16, 10*8($30)
+ ldq $17, 11*8($30)
+ ldq $18, 12*8($30)
+ ldq $19, 13*8($30)
+ ldq $20, 14*8($30)
+ ldq $21, 15*8($30)
+ ldq $22, 16*8($30)
+ ldq $23, 17*8($30)
+ ldq $24, 18*8($30)
+ ldq $25, 19*8($30)
+ ldq $29, 20*8($30)
+ ldt $f0, 21*8($30)
+ ldt $f1, 22*8($30)
+ ldt $f10, 23*8($30)
+ ldt $f11, 24*8($30)
+ ldt $f12, 25*8($30)
+ ldt $f13, 26*8($30)
+ ldt $f14, 27*8($30)
+ ldt $f15, 28*8($30)
+ ldt $f16, 29*8($30)
+ ldt $f17, 30*8($30)
+ ldt $f18, 31*8($30)
+ ldt $f19, 32*8($30)
+ ldt $f20, 33*8($30)
+ ldt $f21, 34*8($30)
+ ldt $f22, 35*8($30)
+ ldt $f23, 36*8($30)
+ ldt $f24, 37*8($30)
+ ldt $f25, 38*8($30)
+ ldt $f26, 39*8($30)
+ ldt $f27, 40*8($30)
+ ldt $f28, 41*8($30)
+ ldt $f29, 42*8($30)
+ ldt $f30, 43*8($30)
+ /* Flush the Icache after having modified the .plt code. */
+ imb
+ /* Clean up and turn control to the destination */
+ lda $30, FRAMESIZE($30)
+ jmp $31, ($27)
+
+ .end _dl_runtime_resolve_old
+
+ .globl _dl_runtime_profile_old
+ .usepv _dl_runtime_profile_old, no
+ .type _dl_runtime_profile_old, @function
+
+ /* We save the registers in a different order than desired by
+ .mask/.fmask, so we have to use explicit cfi directives. */
+ cfi_startproc
+
+#undef FRAMESIZE
+#define FRAMESIZE 50*8
+
+ .align 4
+_dl_runtime_profile_old:
+ lda $30, -FRAMESIZE($30)
+ cfi_adjust_cfa_offset (FRAMESIZE)
+
+ /* Preserve all argument registers. This also constructs the
+ La_alpha_regs structure. */
+ savei 26, 0*8
+ savei 16, 2*8
+ savei 17, 3*8
+ savei 18, 4*8
+ savei 19, 5*8
+ savei 20, 6*8
+ savei 21, 7*8
+ lda $16, FRAMESIZE($30)
+ savef 16, 8*8
+ savef 17, 9*8
+ savef 18, 10*8
+ savef 19, 11*8
+ savef 20, 12*8
+ savef 21, 13*8
+ stq $16, 1*8($30)
+
+ /* Preserve all registers that C normally doesn't. */
+ savei 0, 14*8
+ savei 1, 15*8
+ savei 2, 16*8
+ savei 3, 17*8
+ savei 4, 18*8
+ savei 5, 19*8
+ savei 6, 20*8
+ savei 7, 21*8
+ savei 8, 22*8
+ savei 22, 23*8
+ savei 23, 24*8
+ savei 24, 25*8
+ savei 25, 26*8
+ savei 29, 27*8
+ savef 0, 28*8
+ savef 1, 29*8
+ savef 10, 30*8
+ savef 11, 31*8
+ savef 12, 32*8
+ savef 13, 33*8
+ savef 14, 34*8
+ savef 15, 35*8
+ savef 22, 36*8
+ savef 23, 37*8
+ savef 24, 38*8
+ savef 25, 39*8
+ savef 26, 40*8
+ savef 27, 41*8
+ savef 28, 42*8
+ savef 29, 43*8
+ savef 30, 44*8
+
+ /* Set up our GP. */
+ br $29, .+4
+ ldgp $29, 0($29)
+
+ /* Set up the arguments for _dl_profile_fixup:
+ $16 = link_map out of plt0
+ $17 = offset of reloc entry = ($28 - $27 - 20) /12 * 24
+ $18 = return address
+ $19 = La_alpha_regs address
+ $20 = framesize address
+ */
+ subq $28, $27, $17
+ ldq $16, 8($27)
+ subq $17, 20, $17
+ mov $26, $18
+ addq $17, $17, $17
+ lda $19, 0($30)
+ lda $20, 45*8($30)
+ stq $16, 48*8($30)
+ stq $17, 49*8($30)
+
+ bsr $26, _dl_profile_fixup !samegp
+
+ /* Discover if we're wrapping this call. */
+ ldq $18, 45*8($30)
+ bge $18, 1f
+
+ /* Move the destination address into position. */
+ mov $0, $27
+ /* Restore program registers. */
+ ldq $26, 0*8($30)
+ ldq $16, 2*8($30)
+ ldq $17, 3*8($30)
+ ldq $18, 4*8($30)
+ ldq $19, 5*8($30)
+ ldq $20, 6*8($30)
+ ldq $21, 7*8($30)
+ ldt $f16, 8*8($30)
+ ldt $f17, 9*8($30)
+ ldt $f18, 10*8($30)
+ ldt $f19, 11*8($30)
+ ldt $f20, 12*8($30)
+ ldt $f21, 13*8($30)
+ ldq $0, 14*8($30)
+ ldq $1, 15*8($30)
+ ldq $2, 16*8($30)
+ ldq $3, 17*8($30)
+ ldq $4, 18*8($30)
+ ldq $5, 19*8($30)
+ ldq $6, 20*8($30)
+ ldq $7, 21*8($30)
+ ldq $8, 22*8($30)
+ ldq $22, 23*8($30)
+ ldq $23, 24*8($30)
+ ldq $24, 25*8($30)
+ ldq $25, 26*8($30)
+ ldq $29, 27*8($30)
+ ldt $f0, 28*8($30)
+ ldt $f1, 29*8($30)
+ ldt $f10, 30*8($30)
+ ldt $f11, 31*8($30)
+ ldt $f12, 32*8($30)
+ ldt $f13, 33*8($30)
+ ldt $f14, 34*8($30)
+ ldt $f15, 35*8($30)
+ ldt $f22, 36*8($30)
+ ldt $f23, 37*8($30)
+ ldt $f24, 38*8($30)
+ ldt $f25, 39*8($30)
+ ldt $f26, 40*8($30)
+ ldt $f27, 41*8($30)
+ ldt $f28, 42*8($30)
+ ldt $f29, 43*8($30)
+ ldt $f30, 44*8($30)
+
+ /* Clean up and turn control to the destination. */
+ lda $30, FRAMESIZE($30)
+ jmp $31, ($27)
+
+1:
+ /* Create a frame pointer and allocate a new argument frame. */
+ savei 15, 45*8
+ mov $30, $15
+ cfi_def_cfa_register (15)
+ addq $18, 15, $18
+ bic $18, 15, $18
+ subq $30, $18, $30
+
+ /* Save the call destination around memcpy. */
+ stq $0, 46*8($30)
+
+ /* Copy the stack arguments into place. */
+ lda $16, 0($30)
+ lda $17, FRAMESIZE($15)
+ jsr $26, memcpy
+ ldgp $29, 0($26)
+
+ /* Reload the argument registers. */
+ ldq $27, 46*8($30)
+ ldq $16, 2*8($15)
+ ldq $17, 3*8($15)
+ ldq $18, 4*8($15)
+ ldq $19, 5*8($15)
+ ldq $20, 6*8($15)
+ ldq $21, 7*8($15)
+ ldt $f16, 8*8($15)
+ ldt $f17, 9*8($15)
+ ldt $f18, 10*8($15)
+ ldt $f19, 11*8($15)
+ ldt $f20, 12*8($15)
+ ldt $f21, 13*8($15)
+
+ jsr $26, ($27), 0
+ ldgp $29, 0($26)
+
+ /* Set up for call to _dl_call_pltexit. */
+ ldq $16, 48*8($15)
+ ldq $17, 49*8($15)
+ stq $0, 46*8($15)
+ lda $18, 0($15)
+ stq $1, 47*8($15)
+ lda $19, 46*8($15)
+ stt $f0, 48*8($15)
+ stt $f1, 49*8($15)
+ bsr $26, _dl_call_pltexit !samegp
+
+ mov $15, $30
+ cfi_def_cfa_register (30)
+ ldq $26, 0($30)
+ ldq $15, 45*8($30)
+ lda $30, FRAMESIZE($30)
+ ret
+
+ cfi_endproc
+ .size _dl_runtime_profile_old, .-_dl_runtime_profile_old
diff --git a/sysdeps/alpha/ffs.S b/sysdeps/alpha/ffs.S
new file mode 100644
index 0000000000..8d762efb36
--- /dev/null
+++ b/sysdeps/alpha/ffs.S
@@ -0,0 +1,91 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ Contributed by David Mosberger (davidm@cs.arizona.edu).
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Finds the first bit set in an integer. Optimized for the Alpha
+ architecture. */
+
+#include <sysdep.h>
+
+ .set noreorder
+ .set noat
+
+
+ENTRY(__ffs)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+ zap $16, 0xF0, $16
+ br $ffsl..ng
+#else
+ .prologue 0
+ zap $16, 0xF0, $16
+ # FALLTHRU
+#endif
+END(__ffs)
+
+ .align 4
+ENTRY(ffsl)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+$ffsl..ng:
+#else
+ .prologue 0
+#endif
+ not $16, $1 # e0 :
+ ldi $2, -1 # .. e1 :
+ cmpbge $1, $2, $3 # e0 : bit N == 1 for byte N == 0
+ clr $0 # .. e1 :
+ addq $3, 1, $4 # e0 :
+ bic $4, $3, $3 # e1 : bit N == 1 for first byte N != 0
+ and $3, 0xF0, $4 # e0 :
+ and $3, 0xCC, $5 # .. e1 :
+ and $3, 0xAA, $6 # e0 :
+ cmovne $4, 4, $0 # .. e1 :
+ cmovne $5, 2, $5 # e0 :
+ cmovne $6, 1, $6 # .. e1 :
+ addl $0, $5, $0 # e0 :
+ addl $0, $6, $0 # e1 : $0 == N
+ extbl $16, $0, $1 # e0 : $1 == byte N
+ ldi $2, 1 # .. e1 :
+ negq $1, $3 # e0 :
+ and $3, $1, $3 # e1 : bit N == least bit set of byte N
+ and $3, 0xF0, $4 # e0 :
+ and $3, 0xCC, $5 # .. e1 :
+ and $3, 0xAA, $6 # e0 :
+ cmovne $4, 5, $2 # .. e1 :
+ cmovne $5, 2, $5 # e0 :
+ cmovne $6, 1, $6 # .. e1 :
+ s8addl $0, $2, $0 # e0 : mult byte ofs by 8 and sum
+ addl $5, $6, $5 # .. e1 :
+ addl $0, $5, $0 # e0 :
+ nop # .. e1 :
+ cmoveq $16, 0, $0 # e0 : trap input == 0 case.
+ ret # .. e1 : 18
+
+END(ffsl)
+
+weak_alias (__ffs, ffs)
+libc_hidden_def (__ffs)
+libc_hidden_builtin_def (ffs)
+weak_extern (ffsl)
+weak_alias (ffsl, ffsll)
diff --git a/sysdeps/alpha/ffsll.S b/sysdeps/alpha/ffsll.S
new file mode 100644
index 0000000000..b2f46d899c
--- /dev/null
+++ b/sysdeps/alpha/ffsll.S
@@ -0,0 +1 @@
+/* This function is defined in ffs.S. */
diff --git a/sysdeps/alpha/fpu/Versions b/sysdeps/alpha/fpu/Versions
new file mode 100644
index 0000000000..c9b0e03a91
--- /dev/null
+++ b/sysdeps/alpha/fpu/Versions
@@ -0,0 +1,23 @@
+libc {
+ GLIBC_2.0 {
+ # functions used in other libraries
+ __ieee_get_fp_control; __ieee_set_fp_control;
+ }
+}
+libm {
+ GLIBC_2.3.4 {
+ # functions implementing old complex float abi
+ __c1_cabsf; __c1_cacosf; __c1_cacoshf; __c1_cargf; __c1_casinf;
+ __c1_casinhf; __c1_catanf; __c1_catanhf; __c1_ccosf; __c1_ccoshf;
+ __c1_cexpf; __c1_cimagf; __c1_clog10f; __c1_clogf; __c1_conjf;
+ __c1_cpowf; __c1_cprojf; __c1_crealf; __c1_csinf; __c1_csinhf;
+ __c1_csqrtf; __c1_ctanf; __c1_ctanhf;
+
+ # functions implementing new complex float abi
+ cabsf; cacosf; cacoshf; cargf; casinf;
+ casinhf; catanf; catanhf; ccosf; ccoshf;
+ cexpf; cimagf; clog10f; clogf; conjf;
+ cpowf; cprojf; crealf; csinf; csinhf;
+ csqrtf; ctanf; ctanhf;
+ }
+}
diff --git a/sysdeps/alpha/fpu/bits/fenv.h b/sysdeps/alpha/fpu/bits/fenv.h
new file mode 100644
index 0000000000..4dba9b59a0
--- /dev/null
+++ b/sysdeps/alpha/fpu/bits/fenv.h
@@ -0,0 +1,133 @@
+/* Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _FENV_H
+# error "Never use <bits/fenv.h> directly; include <fenv.h> instead."
+#endif
+
+
+/* Define the bits representing the exception.
+
+ Note that these are the bit positions as defined by the OSF/1
+ ieee_{get,set}_control_word interface and not by the hardware fpcr.
+
+ See the Alpha Architecture Handbook section 4.7.7.3 for details,
+ but in summary, trap shadows mean the hardware register can acquire
+ extra exception bits so for proper IEEE support the tracking has to
+ be done in software -- in this case with kernel support.
+
+ As to why the system call interface isn't in the same format as
+ the hardware register, only those crazy folks at DEC can tell you. */
+
+enum
+ {
+#ifdef __USE_GNU
+ FE_DENORMAL =
+#define FE_DENORMAL (1 << 22)
+ FE_DENORMAL,
+#endif
+
+ FE_INEXACT =
+#define FE_INEXACT (1 << 21)
+ FE_INEXACT,
+
+ FE_UNDERFLOW =
+#define FE_UNDERFLOW (1 << 20)
+ FE_UNDERFLOW,
+
+ FE_OVERFLOW =
+#define FE_OVERFLOW (1 << 19)
+ FE_OVERFLOW,
+
+ FE_DIVBYZERO =
+#define FE_DIVBYZERO (1 << 18)
+ FE_DIVBYZERO,
+
+ FE_INVALID =
+#define FE_INVALID (1 << 17)
+ FE_INVALID,
+
+ FE_ALL_EXCEPT =
+#define FE_ALL_EXCEPT (0x3f << 17)
+ FE_ALL_EXCEPT
+ };
+
+/* Alpha chips support all four defined rouding modes.
+
+ Note that code must be compiled to use dynamic rounding (/d) instructions
+ to see these changes. For gcc this is -mfp-rounding-mode=d; for DEC cc
+ this is -fprm d. The default for both is static rounding to nearest.
+
+ These are shifted down 58 bits from the hardware fpcr because the
+ functions are declared to take integers. */
+
+enum
+ {
+ FE_TOWARDZERO =
+#define FE_TOWARDZERO 0
+ FE_TOWARDZERO,
+
+ FE_DOWNWARD =
+#define FE_DOWNWARD 1
+ FE_DOWNWARD,
+
+ FE_TONEAREST =
+#define FE_TONEAREST 2
+ FE_TONEAREST,
+
+ FE_UPWARD =
+#define FE_UPWARD 3
+ FE_UPWARD,
+ };
+
+#ifdef __USE_GNU
+/* On later hardware, and later kernels for earlier hardware, we can forcibly
+ underflow denormal inputs and outputs. This can speed up certain programs
+ significantly, usually without affecting accuracy. */
+enum
+ {
+ FE_MAP_DMZ = 1UL << 12, /* Map denorm inputs to zero */
+#define FE_MAP_DMZ FE_MAP_DMZ
+
+ FE_MAP_UMZ = 1UL << 13, /* Map underflowed outputs to zero */
+#define FE_MAP_UMZ FE_MAP_UMZ
+ };
+#endif
+
+/* Type representing exception flags. */
+typedef unsigned long int fexcept_t;
+
+/* Type representing floating-point environment. */
+typedef unsigned long int fenv_t;
+
+/* If the default argument is used we use this value. Note that due to
+ architecture-specified page mappings, no user-space pointer will ever
+ have its two high bits set. Co-opt one. */
+#define FE_DFL_ENV ((const fenv_t *) 0x8800000000000000UL)
+
+#ifdef __USE_GNU
+/* Floating-point environment where none of the exceptions are masked. */
+# define FE_NOMASK_ENV ((const fenv_t *) 0x880000000000003eUL)
+
+/* Floating-point environment with (processor-dependent) non-IEEE floating
+ point. In this case, mapping denormals to zero. */
+# define FE_NONIEEE_ENV ((const fenv_t *) 0x8800000000003000UL)
+#endif
+
+/* The system calls to talk to the kernel's FP code. */
+extern unsigned long int __ieee_get_fp_control (void) __THROW;
+extern void __ieee_set_fp_control (unsigned long int __value) __THROW;
diff --git a/sysdeps/alpha/fpu/bits/mathinline.h b/sysdeps/alpha/fpu/bits/mathinline.h
new file mode 100644
index 0000000000..3d64b56107
--- /dev/null
+++ b/sysdeps/alpha/fpu/bits/mathinline.h
@@ -0,0 +1,148 @@
+/* Inline math functions for Alpha.
+ Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger-Tang.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _MATH_H
+# error "Never use <bits/mathinline.h> directly; include <math.h> instead."
+#endif
+
+#ifndef __extern_inline
+# define __MATH_INLINE __inline
+#else
+# define __MATH_INLINE __extern_inline
+#endif
+
+#if defined __USE_ISOC99 && defined __GNUC__ && !__GNUC_PREREQ(3,0)
+# undef isgreater
+# undef isgreaterequal
+# undef isless
+# undef islessequal
+# undef islessgreater
+# undef isunordered
+# define isunordered(u, v) \
+ (__extension__ \
+ ({ double __r, __u = (u), __v = (v); \
+ __asm ("cmptun/su %1,%2,%0\n\ttrapb" \
+ : "=&f" (__r) : "f" (__u), "f"(__v)); \
+ __r != 0; }))
+#endif /* ISO C99 */
+
+#if (!defined __NO_MATH_INLINES || defined __LIBC_INTERNAL_MATH_INLINES) \
+ && defined __OPTIMIZE__
+
+#if !__GNUC_PREREQ (4, 0)
+# define __inline_copysign(NAME, TYPE) \
+__MATH_INLINE TYPE \
+__NTH (NAME (TYPE __x, TYPE __y)) \
+{ \
+ TYPE __z; \
+ __asm ("cpys %1, %2, %0" : "=f" (__z) : "f" (__y), "f" (__x)); \
+ return __z; \
+}
+
+__inline_copysign (__copysignf, float)
+__inline_copysign (copysignf, float)
+__inline_copysign (__copysign, double)
+__inline_copysign (copysign, double)
+
+# undef __inline_copysign
+#endif
+
+
+#if !__GNUC_PREREQ (2, 8)
+# define __inline_fabs(NAME, TYPE) \
+__MATH_INLINE TYPE \
+__NTH (NAME (TYPE __x)) \
+{ \
+ TYPE __z; \
+ __asm ("cpys $f31, %1, %0" : "=f" (__z) : "f" (__x)); \
+ return __z; \
+}
+
+__inline_fabs (__fabsf, float)
+__inline_fabs (fabsf, float)
+__inline_fabs (__fabs, double)
+__inline_fabs (fabs, double)
+
+# undef __inline_fabs
+#endif
+
+#ifdef __USE_ISOC99
+
+/* Test for negative number. Used in the signbit() macro. */
+__MATH_INLINE int
+__NTH (__signbitf (float __x))
+{
+#if !__GNUC_PREREQ (4, 0)
+ __extension__ union { float __f; int __i; } __u = { __f: __x };
+ return __u.__i < 0;
+#else
+ return __builtin_signbitf (__x);
+#endif
+}
+
+__MATH_INLINE int
+__NTH (__signbit (double __x))
+{
+#if !__GNUC_PREREQ (4, 0)
+ __extension__ union { double __d; long __i; } __u = { __d: __x };
+ return __u.__i < 0;
+#else
+ return __builtin_signbit (__x);
+#endif
+}
+
+__MATH_INLINE int
+__NTH (__signbitl (long double __x))
+{
+#if !__GNUC_PREREQ (4, 0)
+ __extension__ union {
+ long double __d;
+ long __i[sizeof(long double)/sizeof(long)];
+ } __u = { __d: __x };
+ return __u.__i[sizeof(long double)/sizeof(long) - 1] < 0;
+#else
+ return __builtin_signbitl (__x);
+#endif
+}
+
+/* Test for NaN. Used in the isnan() macro. */
+
+__MATH_INLINE int
+__NTH (__isnanf (float __x))
+{
+ return isunordered (__x, __x);
+}
+
+__MATH_INLINE int
+__NTH (__isnan (double __x))
+{
+ return isunordered (__x, __x);
+}
+
+#ifndef __NO_LONG_DOUBLE_MATH
+__MATH_INLINE int
+__NTH (__isnanl (long double __x))
+{
+ return isunordered (__x, __x);
+}
+#endif
+
+#endif /* C99 */
+
+#endif /* __NO_MATH_INLINES */
diff --git a/sysdeps/alpha/fpu/cabsf.c b/sysdeps/alpha/fpu/cabsf.c
new file mode 100644
index 0000000000..6526526513
--- /dev/null
+++ b/sysdeps/alpha/fpu/cabsf.c
@@ -0,0 +1,41 @@
+/* Return the complex absolute value of float complex value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __cabsf __cabsf_not_defined
+#define cabsf cabsf_not_defined
+
+#include <complex.h>
+#include <math.h>
+#include "cfloat-compat.h"
+
+#undef __cabsf
+#undef cabsf
+
+float
+__c1_cabsf (c1_cfloat_decl (z))
+{
+ return __hypotf (c1_cfloat_real (z), c1_cfloat_imag (z));
+}
+
+float
+__c2_cabsf (c2_cfloat_decl (z))
+{
+ return __hypotf (c2_cfloat_real (z), c2_cfloat_imag (z));
+}
+
+cfloat_versions (cabsf);
diff --git a/sysdeps/alpha/fpu/cargf.c b/sysdeps/alpha/fpu/cargf.c
new file mode 100644
index 0000000000..46a67ce228
--- /dev/null
+++ b/sysdeps/alpha/fpu/cargf.c
@@ -0,0 +1,41 @@
+/* Compute argument of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __cargf __cargf_not_defined
+#define cargf cargf_not_defined
+
+#include <complex.h>
+#include <math.h>
+#include "cfloat-compat.h"
+
+#undef __cargf
+#undef cargf
+
+float
+__c1_cargf (c1_cfloat_decl (x))
+{
+ return __atan2f (c1_cfloat_imag (x), c1_cfloat_real (x));
+}
+
+float
+__c2_cargf (c2_cfloat_decl (x))
+{
+ return __atan2f (c2_cfloat_imag (x), c2_cfloat_real (x));
+}
+
+cfloat_versions (cargf);
diff --git a/sysdeps/alpha/fpu/cfloat-compat.h b/sysdeps/alpha/fpu/cfloat-compat.h
new file mode 100644
index 0000000000..b94dec0b28
--- /dev/null
+++ b/sysdeps/alpha/fpu/cfloat-compat.h
@@ -0,0 +1,58 @@
+/* Compatibility macros for old and new Alpha complex float ABI.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* The behaviour of complex float changed between GCC 3.3 and 3.4.
+
+ In 3.3 and before (below, complex version 1, or "c1"), complex float
+ values were packed into one floating point register.
+
+ In 3.4 and later (below, complex version 2, or "c2"), GCC changed to
+ follow the official Tru64 ABI, which passes the components of a complex
+ as separate parameters. */
+
+typedef union { double d; _Complex float cf; } c1_compat;
+# define c1_cfloat_decl(x) double x
+# define c1_cfloat_real(x) __real__ c1_cfloat_value (x)
+# define c1_cfloat_imag(x) __imag__ c1_cfloat_value (x)
+# define c1_cfloat_value(x) (((c1_compat *)(void *)&x)->cf)
+# define c1_cfloat_rettype double
+# define c1_cfloat_return(x) ({ c1_compat _; _.cf = (x); _.d; })
+
+# define c2_cfloat_decl(x) _Complex float x
+# define c2_cfloat_real(x) __real__ x
+# define c2_cfloat_imag(x) __imag__ x
+# define c2_cfloat_value(x) x
+# define c2_cfloat_rettype _Complex float
+# define c2_cfloat_return(x) x
+
+/* Get the proper symbol versions defined for each function. */
+
+#include <shlib-compat.h>
+
+#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_3_4)
+#define cfloat_versions_compat(func) \
+ compat_symbol (libm, __c1_##func, func, GLIBC_2_1)
+#else
+#define cfloat_versions_compat(func)
+#endif
+
+#define cfloat_versions(func) \
+ cfloat_versions_compat(func); \
+ versioned_symbol (libm, __c2_##func, func, GLIBC_2_3_4); \
+ extern typeof(__c2_##func) __##func attribute_hidden; \
+ strong_alias (__c2_##func, __##func)
diff --git a/sysdeps/alpha/fpu/cimagf.c b/sysdeps/alpha/fpu/cimagf.c
new file mode 100644
index 0000000000..576a105927
--- /dev/null
+++ b/sysdeps/alpha/fpu/cimagf.c
@@ -0,0 +1,40 @@
+/* Return imaginary part of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __cimagf __cimagf_not_defined
+#define cimagf cimagf_not_defined
+
+#include <complex.h>
+#include "cfloat-compat.h"
+
+#undef __cimagf
+#undef cimagf
+
+float
+__c1_cimagf (c1_cfloat_decl (z))
+{
+ return c1_cfloat_imag (z);
+}
+
+float
+__c2_cimagf (c2_cfloat_decl (z))
+{
+ return c2_cfloat_imag (z);
+}
+
+cfloat_versions (cimagf);
diff --git a/sysdeps/alpha/fpu/conjf.c b/sysdeps/alpha/fpu/conjf.c
new file mode 100644
index 0000000000..64b3adf041
--- /dev/null
+++ b/sysdeps/alpha/fpu/conjf.c
@@ -0,0 +1,42 @@
+/* Return complex conjugate of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __conjf __conjf_not_defined
+#define conjf conjf_not_defined
+
+#include <complex.h>
+#include "cfloat-compat.h"
+
+#undef __conjf
+#undef conjf
+
+c1_cfloat_rettype
+__c1_conjf (c1_cfloat_decl (z))
+{
+ _Complex float r = ~ c1_cfloat_value (z);
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_conjf (c2_cfloat_decl (z))
+{
+ _Complex float r = ~ c2_cfloat_value (z);
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (conjf);
diff --git a/sysdeps/alpha/fpu/crealf.c b/sysdeps/alpha/fpu/crealf.c
new file mode 100644
index 0000000000..bd56cae39f
--- /dev/null
+++ b/sysdeps/alpha/fpu/crealf.c
@@ -0,0 +1,40 @@
+/* Return real part of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __crealf __crealf_not_defined
+#define crealf crealf_not_defined
+
+#include <complex.h>
+#include "cfloat-compat.h"
+
+#undef __crealf
+#undef crealf
+
+float
+__c1_crealf (c1_cfloat_decl (z))
+{
+ return c1_cfloat_real (z);
+}
+
+float
+__c2_crealf (c2_cfloat_decl (z))
+{
+ return c2_cfloat_real (z);
+}
+
+cfloat_versions (crealf);
diff --git a/sysdeps/alpha/fpu/e_sqrt.c b/sysdeps/alpha/fpu/e_sqrt.c
new file mode 100644
index 0000000000..958c699f54
--- /dev/null
+++ b/sysdeps/alpha/fpu/e_sqrt.c
@@ -0,0 +1,187 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ Contributed by David Mosberger (davidm@cs.arizona.edu).
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+#include <math_private.h>
+#include <shlib-compat.h>
+
+#if !defined(_IEEE_FP_INEXACT)
+
+/*
+ * This version is much faster than generic sqrt implementation, but
+ * it doesn't handle the inexact flag. It doesn't handle exceptional
+ * values either, but will defer to the full ieee754_sqrt routine which
+ * can.
+ */
+
+/* Careful with rearranging this without consulting the assembly below. */
+const static struct sqrt_data_struct {
+ unsigned long dn, up, half, almost_three_half;
+ unsigned long one_and_a_half, two_to_minus_30, one, nan;
+ const int T2[64];
+} sqrt_data __attribute__((used)) = {
+ 0x3fefffffffffffff, /* __dn = nextafter(1,-Inf) */
+ 0x3ff0000000000001, /* __up = nextafter(1,+Inf) */
+ 0x3fe0000000000000, /* half */
+ 0x3ff7ffffffc00000, /* almost_three_half = 1.5-2^-30 */
+ 0x3ff8000000000000, /* one_and_a_half */
+ 0x3e10000000000000, /* two_to_minus_30 */
+ 0x3ff0000000000000, /* one */
+ 0xffffffffffffffff, /* nan */
+
+ { 0x1500, 0x2ef8, 0x4d67, 0x6b02, 0x87be, 0xa395, 0xbe7a, 0xd866,
+ 0xf14a, 0x1091b,0x11fcd,0x13552,0x14999,0x15c98,0x16e34,0x17e5f,
+ 0x18d03,0x19a01,0x1a545,0x1ae8a,0x1b5c4,0x1bb01,0x1bfde,0x1c28d,
+ 0x1c2de,0x1c0db,0x1ba73,0x1b11c,0x1a4b5,0x1953d,0x18266,0x16be0,
+ 0x1683e,0x179d8,0x18a4d,0x19992,0x1a789,0x1b445,0x1bf61,0x1c989,
+ 0x1d16d,0x1d77b,0x1dddf,0x1e2ad,0x1e5bf,0x1e6e8,0x1e654,0x1e3cd,
+ 0x1df2a,0x1d635,0x1cb16,0x1be2c,0x1ae4e,0x19bde,0x1868e,0x16e2e,
+ 0x1527f,0x1334a,0x11051,0xe951, 0xbe01, 0x8e0d, 0x5924, 0x1edd }
+};
+
+asm ("\
+ /* Define offsets into the structure defined in C above. */ \n\
+ $DN = 0*8 \n\
+ $UP = 1*8 \n\
+ $HALF = 2*8 \n\
+ $ALMOST_THREE_HALF = 3*8 \n\
+ $NAN = 7*8 \n\
+ $T2 = 8*8 \n\
+ \n\
+ /* Stack variables. */ \n\
+ $K = 0 \n\
+ $Y = 8 \n\
+ \n\
+ .text \n\
+ .align 5 \n\
+ .globl __ieee754_sqrt \n\
+ .ent __ieee754_sqrt \n\
+__ieee754_sqrt: \n\
+ ldgp $29, 0($27) \n\
+ subq $sp, 16, $sp \n\
+ .frame $sp, 16, $26, 0\n"
+#ifdef PROF
+" lda $28, _mcount \n\
+ jsr $28, ($28), _mcount\n"
+#endif
+" .prologue 1 \n\
+ \n\
+ .align 4 \n\
+ stt $f16, $K($sp) # e0 : \n\
+ mult $f31, $f31, $f31 # .. fm : \n\
+ lda $4, sqrt_data # e0 : \n\
+ fblt $f16, $fixup # .. fa : \n\
+ \n\
+ ldah $2, 0x5fe8 # e0 : \n\
+ ldq $3, $K($sp) # .. e1 : \n\
+ ldt $f12, $HALF($4) # e0 : \n\
+ ldt $f18, $ALMOST_THREE_HALF($4) # .. e1 : \n\
+ \n\
+ sll $3, 52, $5 # e0 : \n\
+ lda $6, 0x7fd # .. e1 : \n\
+ fnop # .. fa : \n\
+ fnop # .. fm : \n\
+ \n\
+ subq $5, 1, $5 # e1 : \n\
+ srl $3, 33, $1 # .. e0 : \n\
+ cmpule $5, $6, $5 # e0 : \n\
+ beq $5, $fixup # .. e1 : \n\
+ \n\
+ mult $f16, $f12, $f11 # fm : $f11 = x * 0.5 \n\
+ subl $2, $1, $2 # .. e0 : \n\
+ addt $f12, $f12, $f17 # .. fa : $f17 = 1.0 \n\
+ srl $2, 12, $1 # e0 : \n\
+ \n\
+ and $1, 0xfc, $1 # e0 : \n\
+ addq $1, $4, $1 # e1 : \n\
+ ldl $1, $T2($1) # e0 : \n\
+ addt $f12, $f17, $f15 # .. fa : $f15 = 1.5 \n\
+ \n\
+ subl $2, $1, $2 # e0 : \n\
+ ldt $f14, $DN($4) # .. e1 : \n\
+ sll $2, 32, $2 # e0 : \n\
+ stq $2, $Y($sp) # e0 : \n\
+ \n\
+ ldt $f13, $Y($sp) # e0 : \n\
+ mult/su $f11, $f13, $f10 # fm 2: $f10 = (x * 0.5) * y \n\
+ mult $f10, $f13, $f10 # fm 4: $f10 = ((x*0.5)*y)*y \n\
+ subt $f15, $f10, $f1 # fa 4: $f1 = (1.5-0.5*x*y*y) \n\
+ \n\
+ mult $f13, $f1, $f13 # fm 4: yp = y*(1.5-0.5*x*y^2)\n\
+ mult/su $f11, $f13, $f1 # fm 4: $f11 = x * 0.5 * yp \n\
+ mult $f1, $f13, $f11 # fm 4: $f11 = (x*0.5*yp)*yp \n\
+ subt $f18, $f11, $f1 # fa 4: $f1=(1.5-2^-30)-x/2*yp^2\n\
+ \n\
+ mult $f13, $f1, $f13 # fm 4: ypp = $f13 = yp*$f1 \n\
+ subt $f15, $f12, $f1 # .. fa : $f1 = (1.5 - 0.5) \n\
+ ldt $f15, $UP($4) # .. e0 : \n\
+ mult/su $f16, $f13, $f10 # fm 4: z = $f10 = x * ypp \n\
+ \n\
+ mult $f10, $f13, $f11 # fm 4: $f11 = z*ypp \n\
+ mult $f10, $f12, $f12 # fm : $f12 = z*0.5 \n\
+ subt $f1, $f11, $f1 # fa 4: $f1 = 1 - z*ypp \n\
+ mult $f12, $f1, $f12 # fm 4: $f12 = z/2*(1 - z*ypp)\n\
+ \n\
+ addt $f10, $f12, $f0 # fa 4: zp=res= z+z/2*(1-z*ypp)\n\
+ mult/c $f0, $f14, $f12 # fm 4: zmi = zp * DN \n\
+ mult/c $f0, $f15, $f11 # fm : zpl = zp * UP \n\
+ mult/c $f0, $f12, $f1 # fm : $f1 = zp * zmi \n\
+ \n\
+ mult/c $f0, $f11, $f15 # fm : $f15 = zp * zpl \n\
+ subt/su $f1, $f16, $f13 # .. fa : y1 = zp*zmi - x \n\
+ subt/su $f15, $f16, $f14 # fa 4: y2 = zp*zpl - x \n\
+ fcmovge $f13, $f12, $f0 # fa 3: res = (y1>=0)?zmi:res \n\
+ \n\
+ fcmovlt $f14, $f11, $f0 # fa 4: res = (y2<0)?zpl:res \n\
+ addq $sp, 16, $sp # .. e0 : \n\
+ ret # .. e1 : \n\
+ \n\
+ .align 4 \n\
+$fixup: \n\
+ addq $sp, 16, $sp \n\
+ br __full_ieee754_sqrt !samegp \n\
+ \n\
+ .end __ieee754_sqrt");
+
+/* Avoid the __sqrt_finite alias that dbl-64/e_sqrt.c would give... */
+#undef strong_alias
+#define strong_alias(a,b)
+
+/* ... defining our own. */
+#if SHLIB_COMPAT (libm, GLIBC_2_15, GLIBC_2_18)
+asm (".global __sqrt_finite1; __sqrt_finite1 = __ieee754_sqrt");
+#else
+asm (".global __sqrt_finite; __sqrt_finite = __ieee754_sqrt");
+#endif
+
+static double __full_ieee754_sqrt(double) __attribute_used__;
+#define __ieee754_sqrt __full_ieee754_sqrt
+
+#elif SHLIB_COMPAT (libm, GLIBC_2_15, GLIBC_2_18)
+# define __sqrt_finite __sqrt_finite1
+#endif /* _IEEE_FP_INEXACT */
+
+#include <sysdeps/ieee754/dbl-64/e_sqrt.c>
+
+/* Work around forgotten symbol in alphaev6 build. */
+#if SHLIB_COMPAT (libm, GLIBC_2_15, GLIBC_2_18)
+# undef __sqrt_finite
+# undef __ieee754_sqrt
+compat_symbol (libm, __sqrt_finite1, __sqrt_finite, GLIBC_2_15);
+versioned_symbol (libm, __ieee754_sqrt, __sqrt_finite, GLIBC_2_18);
+#endif
diff --git a/sysdeps/alpha/fpu/e_sqrtf.c b/sysdeps/alpha/fpu/e_sqrtf.c
new file mode 100644
index 0000000000..ad523f5cf2
--- /dev/null
+++ b/sysdeps/alpha/fpu/e_sqrtf.c
@@ -0,0 +1,14 @@
+#include <shlib-compat.h>
+
+#if SHLIB_COMPAT (libm, GLIBC_2_15, GLIBC_2_18)
+# define __sqrtf_finite __sqrtf_finite1
+#endif
+
+#include <sysdeps/ieee754/flt-32/e_sqrtf.c>
+
+/* Work around forgotten symbol in alphaev6 build. */
+#if SHLIB_COMPAT (libm, GLIBC_2_15, GLIBC_2_18)
+# undef __sqrtf_finite
+compat_symbol (libm, __sqrtf_finite1, __sqrtf_finite, GLIBC_2_15);
+versioned_symbol (libm, __ieee754_sqrtf, __sqrtf_finite, GLIBC_2_18);
+#endif
diff --git a/sysdeps/alpha/fpu/fclrexcpt.c b/sysdeps/alpha/fpu/fclrexcpt.c
new file mode 100644
index 0000000000..99bdbdf793
--- /dev/null
+++ b/sysdeps/alpha/fpu/fclrexcpt.c
@@ -0,0 +1,47 @@
+/* Clear given exceptions in current floating-point environment.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1997.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv_libc.h>
+
+int
+__feclearexcept (int excepts)
+{
+ unsigned long int swcr;
+
+ /* Get the current state. */
+ swcr = __ieee_get_fp_control ();
+
+ /* Clear the relevant bits. */
+ swcr &= ~((unsigned long int) excepts & SWCR_STATUS_MASK);
+
+ /* Put the new state in effect. */
+ __ieee_set_fp_control (swcr);
+
+ /* Success. */
+ return 0;
+}
+
+#include <shlib-compat.h>
+#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
+strong_alias (__feclearexcept, __old_feclearexcept)
+compat_symbol (libm, __old_feclearexcept, feclearexcept, GLIBC_2_1);
+#endif
+
+libm_hidden_ver (__feclearexcept, feclearexcept)
+versioned_symbol (libm, __feclearexcept, feclearexcept, GLIBC_2_2);
diff --git a/sysdeps/alpha/fpu/fedisblxcpt.c b/sysdeps/alpha/fpu/fedisblxcpt.c
new file mode 100644
index 0000000000..e7612a4755
--- /dev/null
+++ b/sysdeps/alpha/fpu/fedisblxcpt.c
@@ -0,0 +1,35 @@
+/* Disable floating-point exceptions.
+ Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Jakub Jelinek <jakub@redhat.com>, 2000.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv_libc.h>
+
+int
+fedisableexcept (int excepts)
+{
+ unsigned long int new_exc, old_exc;
+
+ new_exc = __ieee_get_fp_control ();
+
+ old_exc = (new_exc & SWCR_ENABLE_MASK) << SWCR_ENABLE_SHIFT;
+ new_exc &= ~((excepts >> SWCR_ENABLE_SHIFT) & SWCR_ENABLE_MASK);
+
+ __ieee_set_fp_control (new_exc);
+
+ return old_exc;
+}
diff --git a/sysdeps/alpha/fpu/feenablxcpt.c b/sysdeps/alpha/fpu/feenablxcpt.c
new file mode 100644
index 0000000000..f9eb203c1e
--- /dev/null
+++ b/sysdeps/alpha/fpu/feenablxcpt.c
@@ -0,0 +1,35 @@
+/* Enable floating-point exceptions.
+ Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Jakub Jelinek <jakub@redhat.com>, 2000.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv_libc.h>
+
+int
+feenableexcept (int excepts)
+{
+ unsigned long int new_exc, old_exc;
+
+ new_exc = __ieee_get_fp_control ();
+
+ old_exc = (new_exc & SWCR_ENABLE_MASK) << SWCR_ENABLE_SHIFT;
+ new_exc |= (excepts >> SWCR_ENABLE_SHIFT) & SWCR_ENABLE_MASK;
+
+ __ieee_set_fp_control (new_exc);
+
+ return old_exc;
+}
diff --git a/sysdeps/alpha/fpu/fegetenv.c b/sysdeps/alpha/fpu/fegetenv.c
new file mode 100644
index 0000000000..ef688f20a3
--- /dev/null
+++ b/sysdeps/alpha/fpu/fegetenv.c
@@ -0,0 +1,47 @@
+/* Store current floating-point environment.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1997
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv_libc.h>
+
+int
+__fegetenv (fenv_t *envp)
+{
+ unsigned long int fpcr;
+ unsigned long int swcr;
+
+ /* Get status from software and hardware. Note that we don't need an
+ excb because the callsys is an implied trap barrier. */
+ swcr = __ieee_get_fp_control ();
+ __asm__ __volatile__ ("mf_fpcr %0" : "=f" (fpcr));
+
+ /* Merge the two bits of information. */
+ *envp = ((fpcr & FPCR_ROUND_MASK) | (swcr & SWCR_ALL_MASK));
+
+ /* Success. */
+ return 0;
+}
+
+#include <shlib-compat.h>
+#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
+strong_alias (__fegetenv, __old_fegetenv)
+compat_symbol (libm, __old_fegetenv, fegetenv, GLIBC_2_1);
+#endif
+
+versioned_symbol (libm, __fegetenv, fegetenv, GLIBC_2_2);
+libm_hidden_ver(__fegetenv, fegetenv)
diff --git a/sysdeps/alpha/fpu/fegetexcept.c b/sysdeps/alpha/fpu/fegetexcept.c
new file mode 100644
index 0000000000..e4d4f83c49
--- /dev/null
+++ b/sysdeps/alpha/fpu/fegetexcept.c
@@ -0,0 +1,30 @@
+/* Get enabled floating-point exceptions.
+ Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Jakub Jelinek <jakub@redhat.com>, 2000.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv_libc.h>
+
+int
+fegetexcept (void)
+{
+ unsigned long int exc;
+
+ exc = __ieee_get_fp_control ();
+
+ return (exc & SWCR_ENABLE_MASK) << SWCR_ENABLE_SHIFT;
+}
diff --git a/sysdeps/alpha/fpu/fegetround.c b/sysdeps/alpha/fpu/fegetround.c
new file mode 100644
index 0000000000..e2d1911301
--- /dev/null
+++ b/sysdeps/alpha/fpu/fegetround.c
@@ -0,0 +1,31 @@
+/* Return current rounding direction.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1997
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv_libc.h>
+
+int
+fegetround (void)
+{
+ unsigned long fpcr;
+
+ __asm__ __volatile__("excb; mf_fpcr %0" : "=f"(fpcr));
+
+ return (fpcr >> FPCR_ROUND_SHIFT) & 3;
+}
+libm_hidden_def (fegetround)
diff --git a/sysdeps/alpha/fpu/feholdexcpt.c b/sysdeps/alpha/fpu/feholdexcpt.c
new file mode 100644
index 0000000000..30758b7c3a
--- /dev/null
+++ b/sysdeps/alpha/fpu/feholdexcpt.c
@@ -0,0 +1,33 @@
+/* Store current floating-point environment and clear exceptions.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1997
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv_libc.h>
+
+int
+feholdexcept (fenv_t *envp)
+{
+ /* Save the current state. */
+ fegetenv(envp);
+
+ /* Clear all exception status bits and exception enable bits. */
+ __ieee_set_fp_control(*envp & SWCR_MAP_MASK);
+
+ return 0;
+}
+libm_hidden_def (feholdexcept)
diff --git a/sysdeps/alpha/fpu/fenv_libc.h b/sysdeps/alpha/fpu/fenv_libc.h
new file mode 100644
index 0000000000..9c3678578b
--- /dev/null
+++ b/sysdeps/alpha/fpu/fenv_libc.h
@@ -0,0 +1,39 @@
+/* Internal libc stuff for floating point environment routines.
+ Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _FENV_LIBC_H
+#define _FENV_LIBC_H 1
+
+#include <fenv.h>
+
+#define FPCR_ROUND_MASK (3UL << 58)
+#define FPCR_ROUND_SHIFT 58
+
+#define SWCR_MAP_MASK (3UL << 12)
+#define SWCR_ENABLE_SHIFT 16
+#define SWCR_ENABLE_MASK (FE_ALL_EXCEPT >> SWCR_ENABLE_SHIFT)
+#define SWCR_STATUS_MASK (FE_ALL_EXCEPT)
+#define SWCR_ALL_MASK (SWCR_ENABLE_MASK \
+ | SWCR_MAP_MASK \
+ | SWCR_STATUS_MASK)
+
+/* These are declared for public consumption in <bits/fenv.h>. */
+libc_hidden_proto(__ieee_set_fp_control)
+libc_hidden_proto(__ieee_get_fp_control)
+
+#endif /* fenv_libc.h */
diff --git a/sysdeps/alpha/fpu/fesetenv.c b/sysdeps/alpha/fpu/fesetenv.c
new file mode 100644
index 0000000000..e903de9e29
--- /dev/null
+++ b/sysdeps/alpha/fpu/fesetenv.c
@@ -0,0 +1,56 @@
+/* Install given floating-point environment.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1997
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv_libc.h>
+
+int
+__fesetenv (const fenv_t *envp)
+{
+ unsigned long int fpcr;
+ fenv_t env;
+
+ /* Magic encoding of default values: high bit set (never possible for a
+ user-space address) is not indirect. And we don't even have to get
+ rid of it since we mask things around just below. */
+ if ((long int) envp >= 0)
+ env = *envp;
+ else
+ env = (unsigned long int) envp;
+
+ /* Reset the rounding mode with the hardware fpcr. Note that the following
+ system call is an implied trap barrier for our modification. */
+ __asm__ __volatile__ ("excb; mf_fpcr %0" : "=f" (fpcr));
+ fpcr = (fpcr & ~FPCR_ROUND_MASK) | (env & FPCR_ROUND_MASK);
+ __asm__ __volatile__ ("mt_fpcr %0" : : "f" (fpcr));
+
+ /* Reset the exception status and mask with the kernel's FP code. */
+ __ieee_set_fp_control (env & SWCR_ALL_MASK);
+
+ /* Success. */
+ return 0;
+}
+
+#include <shlib-compat.h>
+#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
+strong_alias (__fesetenv, __old_fesetenv)
+compat_symbol (libm, __old_fesetenv, fesetenv, GLIBC_2_1);
+#endif
+
+libm_hidden_ver (__fesetenv, fesetenv)
+versioned_symbol (libm, __fesetenv, fesetenv, GLIBC_2_2);
diff --git a/sysdeps/alpha/fpu/fesetround.c b/sysdeps/alpha/fpu/fesetround.c
new file mode 100644
index 0000000000..b5b41cebe0
--- /dev/null
+++ b/sysdeps/alpha/fpu/fesetround.c
@@ -0,0 +1,42 @@
+/* Set current rounding direction.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1997
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv_libc.h>
+
+int
+fesetround (int round)
+{
+ unsigned long fpcr;
+
+ if (round & ~3)
+ return 1;
+
+ /* Get the current state. */
+ __asm__ __volatile__("excb; mf_fpcr %0" : "=f"(fpcr));
+
+ /* Set the relevant bits. */
+ fpcr = ((fpcr & ~FPCR_ROUND_MASK)
+ | ((unsigned long)round << FPCR_ROUND_SHIFT));
+
+ /* Put the new state in effect. */
+ __asm__ __volatile__("mt_fpcr %0; excb" : : "f"(fpcr));
+
+ return 0;
+}
+libm_hidden_def (fesetround)
diff --git a/sysdeps/alpha/fpu/feupdateenv.c b/sysdeps/alpha/fpu/feupdateenv.c
new file mode 100644
index 0000000000..af1f6309e3
--- /dev/null
+++ b/sysdeps/alpha/fpu/feupdateenv.c
@@ -0,0 +1,49 @@
+/* Install given floating-point environment and raise exceptions.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1997.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv_libc.h>
+
+int
+__feupdateenv (const fenv_t *envp)
+{
+ unsigned long int tmp;
+
+ /* Get the current exception state. */
+ tmp = __ieee_get_fp_control ();
+
+ /* Install new environment. */
+ fesetenv (envp);
+
+ /* Raise the saved exception. Incidently for us the implementation
+ defined format of the values in objects of type fexcept_t is the
+ same as the ones specified using the FE_* constants. */
+ feraiseexcept (tmp & SWCR_STATUS_MASK);
+
+ /* Success. */
+ return 0;
+}
+
+#include <shlib-compat.h>
+#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
+strong_alias (__feupdateenv, __old_feupdateenv)
+compat_symbol (libm, __old_feupdateenv, feupdateenv, GLIBC_2_1);
+#endif
+
+libm_hidden_ver (__feupdateenv, feupdateenv)
+versioned_symbol (libm, __feupdateenv, feupdateenv, GLIBC_2_2);
diff --git a/sysdeps/alpha/fpu/fgetexcptflg.c b/sysdeps/alpha/fpu/fgetexcptflg.c
new file mode 100644
index 0000000000..8cad9b29ba
--- /dev/null
+++ b/sysdeps/alpha/fpu/fgetexcptflg.c
@@ -0,0 +1,43 @@
+/* Store current representation for exceptions.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1997.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv_libc.h>
+
+int
+__fegetexceptflag (fexcept_t *flagp, int excepts)
+{
+ unsigned long int tmp;
+
+ /* Get the current state. */
+ tmp = __ieee_get_fp_control();
+
+ /* Return that portion that corresponds to the requested exceptions. */
+ *flagp = tmp & excepts & SWCR_STATUS_MASK;
+
+ /* Success. */
+ return 0;
+}
+
+#include <shlib-compat.h>
+#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
+strong_alias (__fegetexceptflag, __old_fegetexceptflag)
+compat_symbol (libm, __old_fegetexceptflag, fegetexceptflag, GLIBC_2_1);
+#endif
+
+versioned_symbol (libm, __fegetexceptflag, fegetexceptflag, GLIBC_2_2);
diff --git a/sysdeps/alpha/fpu/fpu_control.h b/sysdeps/alpha/fpu/fpu_control.h
new file mode 100644
index 0000000000..b271c93951
--- /dev/null
+++ b/sysdeps/alpha/fpu/fpu_control.h
@@ -0,0 +1,105 @@
+/* FPU control word bits. Alpha-mapped-to-Intel version.
+ Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Olaf Flebbe.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _ALPHA_FPU_CONTROL_H
+#define _ALPHA_FPU_CONTROL_H
+
+/*
+ * Since many programs seem to hardcode the values passed to __setfpucw()
+ * (rather than using the manifest constants) we emulate the x87 interface
+ * here (at least where this makes sense).
+ *
+ * 15-13 12 11-10 9-8 7-6 5 4 3 2 1 0
+ * | reserved | IC | RC | PC | reserved | PM | UM | OM | ZM | DM | IM
+ *
+ * IM: Invalid operation mask
+ * DM: Denormalized operand mask
+ * ZM: Zero-divide mask
+ * OM: Overflow mask
+ * UM: Underflow mask
+ * PM: Precision (inexact result) mask
+ *
+ * Mask bit is 1 means no interrupt.
+ *
+ * PC: Precision control
+ * 11 - round to extended precision
+ * 10 - round to double precision
+ * 00 - round to single precision
+ *
+ * RC: Rounding control
+ * 00 - rounding to nearest
+ * 01 - rounding down (toward - infinity)
+ * 10 - rounding up (toward + infinity)
+ * 11 - rounding toward zero
+ *
+ * IC: Infinity control
+ * That is for 8087 and 80287 only.
+ *
+ * The hardware default is 0x037f. I choose 0x1372.
+ */
+
+#include <features.h>
+
+/* masking of interrupts */
+#define _FPU_MASK_IM 0x01
+#define _FPU_MASK_DM 0x02
+#define _FPU_MASK_ZM 0x04
+#define _FPU_MASK_OM 0x08
+#define _FPU_MASK_UM 0x10
+#define _FPU_MASK_PM 0x20
+
+/* precision control -- without effect on Alpha */
+#define _FPU_EXTENDED 0x300 /* RECOMMENDED */
+#define _FPU_DOUBLE 0x200
+#define _FPU_SINGLE 0x0 /* DO NOT USE */
+
+/*
+ * rounding control---notice that on the Alpha this affects only
+ * instructions with the dynamic rounding mode qualifier (/d).
+ */
+#define _FPU_RC_NEAREST 0x000 /* RECOMMENDED */
+#define _FPU_RC_DOWN 0x400
+#define _FPU_RC_UP 0x800
+#define _FPU_RC_ZERO 0xC00
+
+#define _FPU_RESERVED 0xF0C0 /* Reserved bits in cw */
+
+
+/* Now two recommended cw */
+
+/* Linux default:
+ - extended precision
+ - rounding to positive infinity. There is no /p instruction
+ qualifier. By setting the dynamic rounding mode to +infinity,
+ one can use /d to get round to +infinity with no extra overhead
+ (so long as the default isn't changed, of course...)
+ - no exceptions enabled. */
+
+#define _FPU_DEFAULT 0x137f
+
+/* IEEE: same as above. */
+#define _FPU_IEEE 0x137f
+
+/* Type of the control word. */
+typedef unsigned int fpu_control_t;
+
+/* Default control word set at startup. */
+extern fpu_control_t __fpu_control;
+
+#endif /* _ALPHA_FPU_CONTROL */
diff --git a/sysdeps/alpha/fpu/fsetexcptflg.c b/sysdeps/alpha/fpu/fsetexcptflg.c
new file mode 100644
index 0000000000..36820083d0
--- /dev/null
+++ b/sysdeps/alpha/fpu/fsetexcptflg.c
@@ -0,0 +1,46 @@
+/* Set floating-point environment exception handling.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1997.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv_libc.h>
+
+int
+__fesetexceptflag (const fexcept_t *flagp, int excepts)
+{
+ unsigned long int tmp;
+
+ /* Get the current exception state. */
+ tmp = __ieee_get_fp_control ();
+
+ /* Set all the bits that were called for. */
+ tmp = (tmp & ~SWCR_STATUS_MASK) | (*flagp & excepts & SWCR_STATUS_MASK);
+
+ /* And store it back. */
+ __ieee_set_fp_control (tmp);
+
+ /* Success. */
+ return 0;
+}
+
+#include <shlib-compat.h>
+#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
+strong_alias (__fesetexceptflag, __old_fesetexceptflag)
+compat_symbol (libm, __old_fesetexceptflag, fesetexceptflag, GLIBC_2_1);
+#endif
+
+versioned_symbol (libm, __fesetexceptflag, fesetexceptflag, GLIBC_2_2);
diff --git a/sysdeps/alpha/fpu/ftestexcept.c b/sysdeps/alpha/fpu/ftestexcept.c
new file mode 100644
index 0000000000..521ec1f6c3
--- /dev/null
+++ b/sysdeps/alpha/fpu/ftestexcept.c
@@ -0,0 +1,32 @@
+/* Test exception in current environment.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1997.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv_libc.h>
+
+int
+fetestexcept (int excepts)
+{
+ unsigned long tmp;
+
+ /* Get current exceptions. */
+ tmp = __ieee_get_fp_control();
+
+ return tmp & excepts & SWCR_STATUS_MASK;
+}
+libm_hidden_def (fetestexcept)
diff --git a/sysdeps/alpha/fpu/get-rounding-mode.h b/sysdeps/alpha/fpu/get-rounding-mode.h
new file mode 100644
index 0000000000..f0c5549584
--- /dev/null
+++ b/sysdeps/alpha/fpu/get-rounding-mode.h
@@ -0,0 +1,35 @@
+/* Determine floating-point rounding mode within libc. Alpha version.
+ Copyright (C) 2012-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef ALPHA_GET_ROUNDING_MODE_H
+#define ALPHA_GET_ROUNDING_MODE_H 1
+
+#include <fenv.h>
+#include <fenv_libc.h>
+
+/* Return the floating-point rounding mode. */
+
+static inline int
+get_rounding_mode (void)
+{
+ unsigned long fpcr;
+ __asm__ __volatile__("excb; mf_fpcr %0" : "=f"(fpcr));
+ return (fpcr >> FPCR_ROUND_SHIFT) & 3;
+}
+
+#endif /* get-rounding-mode.h */
diff --git a/sysdeps/alpha/fpu/libm-test-ulps b/sysdeps/alpha/fpu/libm-test-ulps
new file mode 100644
index 0000000000..1a59c00bdd
--- /dev/null
+++ b/sysdeps/alpha/fpu/libm-test-ulps
@@ -0,0 +1,18715 @@
+# Begin of automatic generation
+
+# acos_downward
+Test "acos_downward (-0x8p-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# acos_towardzero
+Test "acos_towardzero (-0x8p-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# acos_upward
+Test "acos_upward (+0)":
+double: 1
+idouble: 1
+Test "acos_upward (-0)":
+double: 1
+idouble: 1
+Test "acos_upward (-0x1p+0)":
+double: 1
+idouble: 1
+Test "acos_upward (-0x4p-1024)":
+double: 1
+idouble: 1
+Test "acos_upward (-0x4p-1076)":
+double: 1
+idouble: 1
+Test "acos_upward (-0x4p-128)":
+double: 1
+idouble: 1
+Test "acos_upward (-0x8p-152)":
+double: 1
+idouble: 1
+Test "acos_upward (-0x8p-972)":
+double: 1
+idouble: 1
+Test "acos_upward (0x1.70ef54646d496p-56)":
+double: 1
+idouble: 1
+Test "acos_upward (0x1.70ef54646d497p-56)":
+double: 1
+idouble: 1
+Test "acos_upward (0x1.70ef54p-56)":
+double: 1
+idouble: 1
+Test "acos_upward (0x1.70ef56p-56)":
+double: 1
+idouble: 1
+Test "acos_upward (0x4p-1024)":
+double: 1
+idouble: 1
+Test "acos_upward (0x4p-1076)":
+double: 1
+idouble: 1
+Test "acos_upward (0x4p-128)":
+double: 1
+idouble: 1
+Test "acos_upward (0x8p-152)":
+double: 1
+idouble: 1
+Test "acos_upward (0x8p-972)":
+double: 1
+idouble: 1
+
+# acosh
+Test "acosh (0x6.4p+4)":
+double: 1
+idouble: 1
+Test "acosh (0xf.ffffffffffff8p+1020)":
+double: 1
+Test "acosh (0xf.fffffp+124)":
+ldouble: 1
+
+# asin
+Test "asin (-0xf.ffffffffffff8p-4)":
+ildouble: 1
+ldouble: 1
+Test "asin (-0xf.fffffffffffffffp-4)":
+ildouble: 1
+ldouble: 1
+
+# asin_downward
+Test "asin_downward (-0x1p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_downward (-0x8p-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_downward (-0xf.fffffff8p-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_downward (-0xf.ffffffffffff8p-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_downward (-0xf.fffffffffffffffp-4)":
+ildouble: 1
+ldouble: 1
+Test "asin_downward (-0xf.fffffffffffp-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_downward (-0xf.fffffp-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "asin_downward (0x8p-4)":
+float: 1
+ifloat: 1
+Test "asin_downward (0xcp-4)":
+ildouble: 1
+ldouble: 1
+
+# asin_tonearest
+Test "asin_tonearest (-0xf.ffffffffffff8p-4)":
+ildouble: 1
+ldouble: 1
+Test "asin_tonearest (-0xf.fffffffffffffffp-4)":
+ildouble: 1
+ldouble: 1
+
+# asin_towardzero
+Test "asin_towardzero (-0x1p+0)":
+ildouble: 1
+ldouble: 1
+Test "asin_towardzero (-0x2p-16384)":
+ildouble: 1
+ldouble: 1
+Test "asin_towardzero (-0x4p-1024)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_towardzero (-0x4p-1076)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_towardzero (-0x4p-128)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "asin_towardzero (-0x4p-16384)":
+ildouble: 1
+ldouble: 1
+Test "asin_towardzero (-0x4p-16448)":
+ildouble: 1
+ldouble: 1
+Test "asin_towardzero (-0x4p-16496)":
+ildouble: 1
+ldouble: 1
+Test "asin_towardzero (-0x8p-152)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "asin_towardzero (-0x8p-16448)":
+ildouble: 1
+ldouble: 1
+Test "asin_towardzero (-0x8p-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "asin_towardzero (-0x8p-972)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_towardzero (-0xf.fffffp-4)":
+ildouble: 1
+ldouble: 1
+Test "asin_towardzero (0x8p-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "asin_towardzero (0xcp-4)":
+ildouble: 1
+ldouble: 1
+
+# asin_upward
+Test "asin_upward (-0x1p+0)":
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0x2p-16384)":
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0x4p-1024)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0x4p-1076)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0x4p-128)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0x4p-16384)":
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0x4p-16448)":
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0x4p-16496)":
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0x8p-152)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0x8p-16448)":
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0x8p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0x8p-972)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0xf.fffffff8p-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0xf.ffffffffffff8p-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0xf.fffffffffffffffp-4)":
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0xf.fffffffffffp-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_upward (-0xf.fffffp-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "asin_upward (0x1p+0)":
+double: 1
+idouble: 1
+Test "asin_upward (0x2p-16384)":
+ildouble: 1
+ldouble: 1
+Test "asin_upward (0x4p-1024)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_upward (0x4p-1076)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "asin_upward (0x4p-128)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "asin_upward (0x4p-16384)":
+ildouble: 1
+ldouble: 1
+Test "asin_upward (0x4p-16448)":
+ildouble: 1
+ldouble: 1
+Test "asin_upward (0x4p-16496)":
+ildouble: 1
+ldouble: 1
+Test "asin_upward (0x8p-152)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "asin_upward (0x8p-16448)":
+ildouble: 1
+ldouble: 1
+Test "asin_upward (0x8p-972)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+
+# asinh
+Test "asinh (-0xf.ffffffffffff8p+1020)":
+double: 1
+Test "asinh (-0xf.fffffp+124)":
+ldouble: 1
+Test "asinh (0x1p+0)":
+ildouble: 1
+ldouble: 1
+Test "asinh (0x1p+100)":
+ildouble: 1
+ldouble: 1
+Test "asinh (0xap+0)":
+float: 1
+ifloat: 1
+Test "asinh (0xf.ffffffffffff8p+1020)":
+double: 1
+Test "asinh (0xf.fffffp+124)":
+ldouble: 1
+
+# atan2
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac28p-8, -0x7.57d1de0e51244p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac28p-8, -0x7.57d1de0e51246640cc2340ca48p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac28p-8, -0x7.57d1de0e51246648p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac28p-8, -0x7.57d1de0e5124664p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac291p-8, -0x7.57d1de0e51246640cc2340ca48p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac291p-8, -0x7.57d1de0e5124664p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac292p-8, -0x7.57d1de0e51244p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac292p-8, -0x7.57d1de0e51246640cc2340ca48p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac292p-8, -0x7.57d1de0e51246648p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac292p-8, -0x7.57d1de0e5124664p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac3p-8, -0x7.57d1d8p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac3p-8, -0x7.57d1de0e51246640cc2340ca4838p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac3p-8, -0x7.57d1de0e51246640cc2340ca483cp-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac3p-8, -0x7.57d1de0e51246640cc2340ca48p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac3p-8, -0x7.57d1de0e51248p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffc0f3eeb1ac3p-8, -0x7.57d1ep-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffcp-8, -0x7.57d1de0e51244p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffcp-8, -0x7.57d1de0e51246640cc2340ca48p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffcp-8, -0x7.57d1de0e51246648p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffcp-8, -0x7.57d1de0e5124664p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffcp-8, -0x7.57d1ep-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffep-8, -0x7.57d1d8p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffep-8, -0x7.57d1de0e51246640cc2340ca4838p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffep-8, -0x7.57d1de0e51246640cc2340ca483cp-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffep-8, -0x7.57d1de0e51246640cc2340ca4ap-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716ffep-8, -0x7.57d1de0e51248p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716p-8, -0x7.57d1d8p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716p-8, -0x7.57d1de0e51246648p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716p-8, -0x7.57d1de0e5124664p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852716p-8, -0x7.57d1de0e51248p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852717p-8, -0x7.57d1de0e51244p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852717p-8, -0x7.57d1de0e51246648p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe81f852717p-8, -0x7.57d1de0e5124664p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe82p-8, -0x7.57d1d8p-12)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe82p-8, -0x7.57d1de0e51244p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe82p-8, -0x7.57d1de0e51246640cc2340ca48p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe82p-8, -0x7.57d1de0e51246648p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe82p-8, -0x7.57d1de0e51248p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe8p-8, -0x7.57d1de0e51244p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x1.effe8p-8, -0x7.57d1de0e51248p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x2p-16384, -0x4p-16384)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x4p-16384, -0x2p-16384)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x4p-16448, -0x8p-16448)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0x8p-16448, -0x4p-16448)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0xcp-4, -0x1p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0xf.fffffffffffffffffffffffffff8p+16380, 0xf.fffffffffffffffp+16380)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (-0xf.fffffp+124, -0x4p-128)":
+float: 1
+ifloat: 1
+Test "atan2 (-0xf.fffffp+124, -0x8p-152)":
+float: 1
+ifloat: 1
+Test "atan2 (0x1.000002p+0, 0x1.0000000000001p+0)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (0x1.000002p+0, 0x1p+0)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (0x1.64p+0, 0xe.ep-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "atan2 (0x4p-16384, -0x2p-16384)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (0x6.4p-4, 0x1.301648p-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (0x6.4p-4, 0x1.30164ap-12)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (0x8p-16448, -0x4p-16448)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (0xcp-4, -0x1p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "atan2 (0xf.fffffffffffffffp+16380, 0xf.fffffffffffffffffffffffffff8p+16380)":
+ildouble: 1
+ldouble: 1
+Test "atan2 (0xf.fffffp+124, -0x4p-128)":
+float: 1
+ifloat: 1
+Test "atan2 (0xf.fffffp+124, -0x8p-152)":
+float: 1
+ifloat: 1
+
+# atanh
+Test "atanh (-0xcp-4)":
+float: 1
+ifloat: 1
+Test "atanh (0x1.2345p-20)":
+ildouble: 1
+ldouble: 1
+Test "atanh (0x4p-4)":
+ildouble: 1
+ldouble: 1
+Test "atanh (0xcp-4)":
+float: 1
+ifloat: 1
+
+# cacos
+Test "Imaginary part of: cacos (+0 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (+0 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (+0 + 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (+0 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (+0 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (+0 - 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0 + 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0 - 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 + 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 + 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 - 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.0 - 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.25 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0.25 + 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.25 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0.25 - 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + +0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + 0x1.fp-129 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 0x1.fp-129 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacos (-0.5 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 0x1p-105 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + 0x1p-112 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 0x1p-112 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 0x1p-23 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + 0x1p-52 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 + 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0.5 + 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 0x1.fp-129 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1.fp-129 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacos (-0.5 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1p-105 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 0x1p-112 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1p-112 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1p-23 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 0x1p-52 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0.5 - 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (-0.5 - 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0.5 - 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.fffffffffffff8p0 + 0x1p-52 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0x0.fffffffffffff8p0 - 0x1p-52 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffffffffffffffffffffffcp0 + 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffffffffffffffffffffffcp0 - 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffffffffffffp0 + 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffffffffffffp0 - 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x0.ffffffp0 + 0x1p-23 i)":
+float: 2
+ifloat: 2
+Test "Imaginary part of: cacos (-0x0.ffffffp0 - 0x1p-23 i)":
+float: 2
+ifloat: 2
+Test "Imaginary part of: cacos (-0x1.0000000000000000000000000001p0 + 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000000000000000000001p0 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000000000000000000001p0 + 0x1p-113 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000000000000000000001p0 - 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000000000000000000001p0 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.0000000000000000000000000001p0 - 0x1p-113 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.000002p0 + 0x1p-23 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.000002p0 - 0x1p-23 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-10 + 1.0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (-0x1.fp-10 - 1.0 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacos (-0x1.fp-100 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (-0x1.fp-100 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
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+Test "Real part of: cacos (0x0.ffffffp0 + 0.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x0.ffffffp0 + 0x1.fp-129 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x0.ffffffp0 + 0x1p-23 i)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x0.ffffffp0 + 0x1p-23 i)":
+float: 2
+ifloat: 2
+Test "Real part of: cacos (0x0.ffffffp0 - 0.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x0.ffffffp0 - 0x1.fp-129 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x0.ffffffp0 - 0x1p-23 i)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x0.ffffffp0 - 0x1p-23 i)":
+float: 2
+ifloat: 2
+Test "Imaginary part of: cacos (0x1.0000000000000000000000000001p0 + 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1.0000000000000000000000000001p0 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.0000000000000000000000000001p0 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.0000000000000000000000000001p0 + 0x1p-113 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.0000000000000000000000000001p0 - 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1.0000000000000000000000000001p0 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.0000000000000000000000000001p0 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.0000000000000000000000000001p0 - 0x1p-113 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1.0000000000000002p0 + 0x1p-63 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: cacos (0x1.0000000000000002p0 - 0x1p-63 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: cacos (0x1.0000000000001p0 + 0x1p-52 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1.0000000000001p0 - 0x1p-52 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1.000002p0 + 0x1p-23 i)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.000002p0 + 0x1p-23 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1.000002p0 - 0x1p-23 i)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.000002p0 - 0x1p-23 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-10 + 1.0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (0x1.fp-10 - 1.0 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacos (0x1.fp-100 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-100 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1.fp-100 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-100 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1000 + 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1000 - 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-10000 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-10000 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1025 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1025 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1025 + 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1025 + 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1025 + 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1025 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1025 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1025 - 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1025 - 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-1025 - 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-129 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-129 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-129 + 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-129 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-129 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-129 - 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-16385 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-16385 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-16385 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-16385 + 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-16385 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-16385 + 1.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-16385 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-16385 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-16385 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-16385 - 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-16385 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-16385 - 1.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-30 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp-30 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1.fp1023 + 0x1.fp1023 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (0x1.fp127 + 0x1.fp127 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacos (0x1.fp16383 + 0x1.fp16383 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-105 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacos (0x1p-105 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-105 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-105 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacos (0x1p-105 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-105 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-112 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacos (0x1p-112 + 0x0.ffffffffffffffffffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-112 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacos (0x1p-112 - 0x0.ffffffffffffffffffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-113 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-113 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-23 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: cacos (0x1p-23 + 0x0.ffffffp0 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacos (0x1p-23 + 0x1.000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-23 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: cacos (0x1p-23 - 0x0.ffffffp0 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacos (0x1p-23 - 0x1.000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1p-52 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-52 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1p-52 + 0x0.fffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1p-52 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-52 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1p-52 - 0x0.fffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1p-63 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-63 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (0x1p-63 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-63 + 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (0x1p-63 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-63 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (0x1p-63 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p-63 - 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p500 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p500 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p5000 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (0x1p5000 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (1.0 + 0.25 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacos (1.0 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (1.0 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacos (1.0 + 0x1.fp-10 i)":
+float: 2
+ifloat: 2
+Test "Imaginary part of: cacos (1.0 + 0x1.fp-10 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (1.0 + 0x1.fp-100 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (1.0 + 0x1.fp-30 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (1.0 + 0x1p500 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (1.0 + 0x1p5000 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (1.0 - 0.25 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacos (1.0 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacos (1.0 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacos (1.0 - 0x1.fp-10 i)":
+float: 2
+ifloat: 2
+Test "Imaginary part of: cacos (1.0 - 0x1.fp-10 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacos (1.0 - 0x1.fp-100 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (1.0 - 0x1.fp-30 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (1.0 - 0x1p500 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacos (1.0 - 0x1p5000 i)":
+ildouble: 1
+ldouble: 1
+
+# cacosh
+Test "Real part of: cacosh (+0 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (+0 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (+0 + 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (+0 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (+0 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (+0 - 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0 + 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0 - 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.0 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.0 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.0 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.0 + 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.0 + 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.0 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.0 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.0 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.0 - 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.0 - 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.25 + 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.25 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: cacosh (-0.25 - 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.25 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: cacosh (-0.5 + +0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.5 + 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 + 0x1.fp-129 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacosh (-0.5 + 0x1.fp-129 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.5 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 + 0x1p-105 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.5 + 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 + 0x1p-112 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.5 + 0x1p-112 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 + 0x1p-23 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.5 + 0x1p-52 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 + 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.5 + 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 + 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.5 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacosh (-0.5 - 0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.5 - 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 - 0x1.fp-129 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacosh (-0.5 - 0x1.fp-129 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.5 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 - 0x1p-105 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.5 - 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (-0.5 - 0x1p-112 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (-0.5 - 0x1p-112 i)":
+ildouble: 1
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+double: 1
+idouble: 1
+Test "Imaginary part of: cacosh (0.5 - 0x1.fp-129 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0.5 - 0x1p-105 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0.5 - 0x1p-105 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0.5 - 0x1p-112 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0.5 - 0x1p-112 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0.5 - 0x1p-23 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0.5 - 0x1p-52 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0.5 - 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0.5 - 0x1p-63 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0.5 - 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0.5 - 1.0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (0x0.fffffffffffff8p0 + 0x1p-52 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x0.fffffffffffff8p0 - 0x1p-52 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacosh (0x0.ffffffffffffffffffffffffffcp0 + 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x0.ffffffffffffffffffffffffffcp0 + 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x0.ffffffffffffffffffffffffffcp0 + 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x0.ffffffffffffffffffffffffffcp0 - 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x0.ffffffffffffffffffffffffffcp0 - 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x0.ffffffffffffffffffffffffffcp0 - 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x0.ffffffffffffffffffffffffffff8p0 + 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x0.ffffffffffffffffffffffffffff8p0 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x0.ffffffffffffffffffffffffffff8p0 - 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x0.ffffffffffffffffffffffffffff8p0 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x0.ffffffffffffffffp0 + 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x0.ffffffffffffffffp0 - 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x0.ffffffp0 + 0.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x0.ffffffp0 + 0x1.fp-129 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x0.ffffffp0 + 0x1p-23 i)":
+float: 2
+ifloat: 2
+Test "Imaginary part of: cacosh (0x0.ffffffp0 + 0x1p-23 i)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x0.ffffffp0 - 0.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x0.ffffffp0 - 0x1.fp-129 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x0.ffffffp0 - 0x1p-23 i)":
+float: 2
+ifloat: 2
+Test "Imaginary part of: cacosh (0x0.ffffffp0 - 0x1p-23 i)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.0000000000000000000000000001p0 + 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.0000000000000000000000000001p0 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1.0000000000000000000000000001p0 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.0000000000000000000000000001p0 + 0x1p-113 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.0000000000000000000000000001p0 - 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.0000000000000000000000000001p0 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1.0000000000000000000000000001p0 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.0000000000000000000000000001p0 - 0x1p-113 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1.0000000000000002p0 + 0x1p-63 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: cacosh (0x1.0000000000000002p0 - 0x1p-63 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: cacosh (0x1.0000000000001p0 + 0x1p-52 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1.0000000000001p0 - 0x1p-52 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.000002p0 + 0x1p-23 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1.000002p0 + 0x1p-23 i)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.000002p0 - 0x1p-23 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1.000002p0 - 0x1p-23 i)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-10 + 1.0 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1.fp-10 - 1.0 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1.fp-100 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1.fp-100 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-100 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1.fp-100 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-1000 + 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-1000 - 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-10000 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-10000 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-1025 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-1025 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-1025 + 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-1025 + 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-1025 + 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-1025 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-1025 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-1025 - 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-1025 - 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-1025 - 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-129 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-129 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-129 + 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-129 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-129 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-129 - 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-16385 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-16385 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-16385 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-16385 + 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-16385 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-16385 + 1.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-16385 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-16385 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-16385 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-16385 - 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-16385 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-16385 - 1.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-30 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp-30 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1.fp1023 + 0x1.fp1023 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1.fp127 + 0x1.fp127 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (0x1.fp16383 + 0x1.fp16383 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-105 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (0x1p-105 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1p-105 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-105 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (0x1p-105 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1p-105 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-112 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacosh (0x1p-112 + 0x0.ffffffffffffffffffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-112 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacosh (0x1p-112 - 0x0.ffffffffffffffffffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-113 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-113 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-23 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: cacosh (0x1p-23 + 0x0.ffffffp0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacosh (0x1p-23 + 0x1.000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-23 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: cacosh (0x1p-23 - 0x0.ffffffp0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cacosh (0x1p-23 - 0x1.000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-52 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1p-52 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1p-52 + 0x0.fffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-52 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1p-52 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (0x1p-52 - 0x0.fffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-63 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacosh (0x1p-63 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-63 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-63 + 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-63 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacosh (0x1p-63 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-63 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p-63 - 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p500 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p500 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p5000 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (0x1p5000 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (1.0 + 0.25 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (1.0 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacosh (1.0 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (1.0 + 0x1.fp-10 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (1.0 + 0x1.fp-10 i)":
+float: 2
+ifloat: 2
+Test "Imaginary part of: cacosh (1.0 + 0x1.fp-100 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.0 + 0x1.fp-30 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.0 + 0x1p500 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.0 + 0x1p5000 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (1.0 - 0.25 i)":
+double: 1
+idouble: 1
+Test "Real part of: cacosh (1.0 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cacosh (1.0 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Real part of: cacosh (1.0 - 0x1.fp-10 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cacosh (1.0 - 0x1.fp-10 i)":
+float: 2
+ifloat: 2
+Test "Imaginary part of: cacosh (1.0 - 0x1.fp-100 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.0 - 0x1.fp-30 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.0 - 0x1p500 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cacosh (1.0 - 0x1p5000 i)":
+ildouble: 1
+ldouble: 1
+
+# casin
+Test "Imaginary part of: casin (+0 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (+0 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (+0 + 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (+0 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (+0 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (+0 - 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0 + 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0 - 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.0 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.0 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.0 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.0 + 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.0 + 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.0 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.0 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.0 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.0 - 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.0 - 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.25 + 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (-0.25 - 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
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+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0.75 + 1.25 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: casin (0x0.fffffffffffff8p0 + 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x0.fffffffffffff8p0 + 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x0.fffffffffffff8p0 + 0x1p-52 i)":
+double: 1
+idouble: 1
+Test "Real part of: casin (0x0.fffffffffffff8p0 - 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x0.fffffffffffff8p0 - 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x0.fffffffffffff8p0 - 0x1p-52 i)":
+double: 1
+idouble: 1
+Test "Real part of: casin (0x0.ffffffffffffffffffffffffffcp0 + 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x0.ffffffffffffffffffffffffffcp0 + 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x0.ffffffffffffffffffffffffffcp0 - 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x0.ffffffffffffffffffffffffffcp0 - 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x0.ffffffffffffffffffffffffffff8p0 + 0x1p-112 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x0.ffffffffffffffffffffffffffff8p0 - 0x1p-112 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x0.ffffffffffffffffp0 + 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x0.ffffffffffffffffp0 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x0.ffffffffffffffffp0 + 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x0.ffffffffffffffffp0 - 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x0.ffffffffffffffffp0 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x0.ffffffffffffffffp0 - 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x0.ffffffp0 + 0x1p-23 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x0.ffffffp0 + 0x1p-23 i)":
+float: 2
+ifloat: 2
+Test "Real part of: casin (0x0.ffffffp0 - 0x1p-23 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x0.ffffffp0 - 0x1p-23 i)":
+float: 2
+ifloat: 2
+Test "Imaginary part of: casin (0x1.0000000000000000000000000001p0 + 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.0000000000000000000000000001p0 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.0000000000000000000000000001p0 + 0x1p-113 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.0000000000000000000000000001p0 - 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.0000000000000000000000000001p0 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.0000000000000000000000000001p0 - 0x1p-113 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.000002p0 + 0x1p-23 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.000002p0 - 0x1p-23 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1.fp-10 + 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-10 + 1.0 i)":
+double: 1
+idouble: 1
+Test "Real part of: casin (0x1.fp-10 - 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-10 - 1.0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (0x1.fp-100 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-100 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-1000 + 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-1000 - 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-10000 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-10000 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-1025 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1.fp-1025 + 0x0.fffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-1025 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-1025 + 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-1025 + 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-1025 + 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-1025 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1.fp-1025 - 0x0.fffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-1025 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-1025 - 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-1025 - 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-1025 - 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-129 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-129 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-129 + 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-129 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-129 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-129 - 1.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-16385 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-16385 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-16385 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-16385 + 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-16385 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-16385 + 1.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-16385 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-16385 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-16385 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-16385 - 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-16385 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-16385 - 1.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1.fp-30 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-30 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1.fp-30 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp-30 - 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1.fp1023 + 0x1.fp1023 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (0x1.fp127 + 0x1.fp127 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: casin (0x1.fp16383 + 0x1.fp16383 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p-105 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1p-105 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p-105 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1p-105 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p-112 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1p-112 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Real part of: casin (0x1p-113 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p-113 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-113 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p-113 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-23 + 0.5 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: casin (0x1p-23 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: casin (0x1p-23 + 0x0.ffffffp0 i)":
+double: 1
+idouble: 1
+Test "Real part of: casin (0x1p-23 + 0x1.000002p0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-23 - 0.5 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: casin (0x1p-23 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: casin (0x1p-23 - 0x0.ffffffp0 i)":
+double: 1
+idouble: 1
+Test "Real part of: casin (0x1p-23 - 0x1.000002p0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-52 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p-52 + 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-52 + 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-52 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p-52 - 0.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-52 - 0x1.0000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p-63 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1p-63 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-63 + 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p-63 + 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p-63 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (0x1p-63 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (0x1p-63 - 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p-63 - 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p500 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p500 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p5000 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (0x1p5000 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (1.0 + 0.25 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (1.0 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (1.0 + 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (1.0 + 0x1.fp-10 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (1.0 + 0x1.fp-129 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (1.0 + 0x1.fp-30 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (1.0 + 0x1p500 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (1.0 + 0x1p5000 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (1.0 - 0.25 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (1.0 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (1.0 - 0.5 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casin (1.0 - 0x1.fp-10 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casin (1.0 - 0x1.fp-129 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (1.0 - 0x1.fp-30 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (1.0 - 0x1p500 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casin (1.0 - 0x1p5000 i)":
+ildouble: 1
+ldouble: 1
+
+# casinh
+Test "Imaginary part of: casinh (-0.0 + 0x0.fffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0.0 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.0 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0.0 - 0x0.fffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0.0 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.0 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0.25 + 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0.25 - 1.0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.5 + +0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.5 + 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.5 + 0x1.fp-129 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.5 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.5 + 0x1p-105 i)":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 + 0x1p-112 i)":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 + 0x1p-23 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: casinh (-0.5 + 0x1p-23 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: casinh (-0.5 + 0x1p-52 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0.5 + 0x1p-52 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.5 + 0x1p-63 i)":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casinh (-0.5 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 - 0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.5 - 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.5 - 0x1.fp-129 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.5 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.5 - 0x1p-105 i)":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 - 0x1p-112 i)":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 - 0x1p-23 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: casinh (-0.5 - 0x1p-23 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: casinh (-0.5 - 0x1p-52 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0.5 - 0x1p-52 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0.5 - 0x1p-63 i)":
+float: 1
+ifloat: 1
+Test "Real part of: casinh (-0.5 - 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casinh (-0.5 - 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: casinh (-0x0.fffffffffffff8p0 + 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (-0x0.fffffffffffff8p0 - 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x0.ffffffffffffffffffffffffffcp0 + 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x0.ffffffffffffffffffffffffffcp0 + 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x0.ffffffffffffffffffffffffffcp0 + 0x1p-105 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x0.ffffffffffffffffffffffffffcp0 - 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x0.ffffffffffffffffffffffffffcp0 - 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (-0x0.ffffffffffffffffffffffffffcp0 - 0x1p-105 i)":
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+Test "Real part of: casinh (0x1.0000000000000000000000000001p0 + 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000000000000000000001p0 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000000000000000000001p0 + 0x1p-113 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.0000000000000000000000000001p0 + 0x1p-113 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000000000000000000001p0 - 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000000000000000000001p0 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000000000000000000001p0 - 0x1p-113 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.0000000000000000000000000001p0 - 0x1p-113 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000000002p0 + 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000000002p0 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000000002p0 + 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.0000000000000002p0 + 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000000002p0 - 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000000002p0 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000000002p0 - 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.0000000000000002p0 - 0x1p-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000001p0 + 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000001p0 + 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.0000000000001p0 + 0x1p-52 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000001p0 - 0.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.0000000000001p0 - 0x1.fp-1025 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.0000000000001p0 - 0x1p-52 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.000002p0 + 0x1p-23 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.000002p0 - 0x1p-23 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.fp-10 + 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.fp-10 - 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.fp-1025 + 0x0.fffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.fp-1025 - 0x0.fffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.fp-129 + 0.5 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: casinh (0x1.fp-129 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.fp-129 - 0.5 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: casinh (0x1.fp-129 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.fp-16385 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.fp-16385 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1.fp-16385 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.fp-16385 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.fp-30 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.fp-30 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1.fp1023 + 0x1.fp1023 i)":
+double: 1
+idouble: 1
+Test "Real part of: casinh (0x1.fp127 + 0x1.fp127 i)":
+double: 1
+idouble: 1
+Test "Real part of: casinh (0x1.fp16383 + 0x1.fp16383 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-105 + 0.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-105 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1p-105 + 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-105 - 0.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-105 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1p-105 - 0x0.ffffffffffffffffffffffffffcp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-112 + 0.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1p-112 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1p-112 + 0x0.ffffffffffffffffffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-112 - 0.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1p-112 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1p-112 - 0x0.ffffffffffffffffffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-113 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-113 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-23 + 0.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1p-23 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-23 + 0x0.ffffffp0 i)":
+float: 2
+ifloat: 2
+Test "Imaginary part of: casinh (0x1p-23 + 0x0.ffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-23 + 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-23 - 0.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (0x1p-23 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-23 - 0x0.ffffffp0 i)":
+float: 2
+ifloat: 2
+Test "Imaginary part of: casinh (0x1p-23 - 0x0.ffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-23 - 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-52 + 0x0.fffffffffffff8p0 i)":
+double: 1
+idouble: 1
+Test "Real part of: casinh (0x1p-52 - 0x0.fffffffffffff8p0 i)":
+double: 1
+idouble: 1
+Test "Real part of: casinh (0x1p-63 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-63 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-63 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p-63 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p500 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p500 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p5000 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (0x1p5000 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + +0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0.25 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (1.0 + 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0x1.fp-10 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: casinh (1.0 + 0x1.fp-10 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0x1.fp-100 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0x1.fp-1000 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0x1.fp-10000 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0x1.fp-1025 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0x1.fp-129 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0x1.fp-30 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (1.0 + 0x1.fp-30 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0x1p500 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 + 0x1p5000 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0.25 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (1.0 - 0.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0x1.fp-10 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: casinh (1.0 - 0x1.fp-10 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0x1.fp-100 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0x1.fp-1000 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0x1.fp-10000 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0x1.fp-1025 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0x1.fp-129 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0x1.fp-30 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: casinh (1.0 - 0x1.fp-30 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0x1p500 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.0 - 0x1p5000 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.5 + +0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.5 + 0x1.fp-1025 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.5 + 0x1.fp-129 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.5 + 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.5 - 0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.5 - 0x1.fp-1025 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.5 - 0x1.fp-129 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: casinh (1.5 - 0x1.fp-16385 i)":
+ildouble: 1
+ldouble: 1
+
+# catan
+Test "Imaginary part of: catan (-0x0.fffffffffffff8p0 + 0x1p-27 i)":
+double: 1
+idouble: 1
+Test "Real part of: catan (-0x0.ffffffffffffffffffffffffffff8p0 + 0x1p-16382 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (-0x0.ffffffffffffffffffffffffffff8p0 + 0x1p-57 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (-0x0.ffffffffffffffffffffffffffff8p0 - 0x1p-16382 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (-0x0.ffffffp0 + 0x1p-126 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (-0x0.ffffffp0 + 0x1p-13 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (-0x0.ffffffp0 - 0x1p-126 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (-0x1.0000000000000000000000000001p0 + 0x1p-16382 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (-0x1.0000000000000000000000000001p0 - 0x1p-16382 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (-0x1.0000000000000000000000000001p0 - 0x1p-57 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (-0x1.0000000000001p0 - 0x1p-27 i)":
+double: 1
+idouble: 1
+Test "Real part of: catan (-0x1.000002p0 + 0x1p-126 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (-0x1.000002p0 + 0x1p-13 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catan (-0x1.000002p0 - 0x1p-126 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (-0x1.000002p0 - 0x1p-13 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catan (-0x1.000002p0 - 0x1p-13 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catan (-0x1.fp1023 + 0x1.fp1023 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catan (-0x1.fp1023 - 0x1.fp1023 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catan (-0x1.fp127 + 0x1.fp127 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catan (-0x1.fp127 - 0x1.fp127 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catan (-0x1.fp16383 + 0x1.fp16383 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (-0x1.fp16383 - 0x1.fp16383 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (-0x1p-1020 + 1.0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catan (-0x1p-1020 - 1.0 i)":
+double: 1
+idouble: 1
+Test "Real part of: catan (-0x1p-13 + 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catan (-0x1p-13 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catan (-0x1p-13 - 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catan (-0x1p-13 - 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catan (-0x1p-13 - 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catan (-0x1p-16380 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (-0x1p-16380 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (-0x1p-33 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (-0x1p-33 + 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (-0x1p-33 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (-0x1p-33 - 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (-0x1p-54 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catan (-0x1p-54 - 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catan (-0x1p-57 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catan (-0x1p-57 - 1.0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catan (-1.0 + 0x1p-13 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (-1.0 - 0x1p-13 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (-2 - 3 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: catan (0.75 + 1.25 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (0x0.fffffffffffff8p0 + 0x1p-27 i)":
+double: 1
+idouble: 1
+Test "Real part of: catan (0x0.ffffffffffffffffffffffffffff8p0 + 0x1p-16382 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (0x0.ffffffffffffffffffffffffffff8p0 + 0x1p-57 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (0x0.ffffffffffffffffffffffffffff8p0 - 0x1p-16382 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (0x0.ffffffp0 + 0x1p-126 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (0x0.ffffffp0 + 0x1p-13 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (0x0.ffffffp0 - 0x1p-126 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (0x1.0000000000000000000000000001p0 + 0x1p-16382 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (0x1.0000000000000000000000000001p0 - 0x1p-16382 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (0x1.0000000000000000000000000001p0 - 0x1p-57 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (0x1.0000000000001p0 - 0x1p-27 i)":
+double: 1
+idouble: 1
+Test "Real part of: catan (0x1.000002p0 + 0x1p-126 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (0x1.000002p0 + 0x1p-13 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catan (0x1.000002p0 - 0x1p-126 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (0x1.000002p0 - 0x1p-13 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catan (0x1.000002p0 - 0x1p-13 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catan (0x1.fp1023 + 0x1.fp1023 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catan (0x1.fp1023 - 0x1.fp1023 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catan (0x1.fp127 + 0x1.fp127 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catan (0x1.fp127 - 0x1.fp127 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catan (0x1.fp16383 + 0x1.fp16383 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (0x1.fp16383 - 0x1.fp16383 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (0x1p-1020 + 1.0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catan (0x1p-1020 - 1.0 i)":
+double: 1
+idouble: 1
+Test "Real part of: catan (0x1p-13 + 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catan (0x1p-13 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catan (0x1p-13 - 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catan (0x1p-13 - 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catan (0x1p-13 - 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catan (0x1p-16380 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (0x1p-16380 - 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (0x1p-33 + 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (0x1p-33 + 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (0x1p-33 - 0x0.ffffffffffffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (0x1p-33 - 0x1.0000000000000002p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catan (0x1p-54 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catan (0x1p-54 - 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catan (0x1p-57 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catan (0x1p-57 - 1.0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catan (1.0 + 0x1p-13 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: catan (1.0 - 0x1p-13 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# catanh
+Test "Imaginary part of: catanh (-0x0.ffffffffffffffffp0 + 0x1p-33 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (-0x0.ffffffffffffffffp0 - 0x1p-33 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (-0x1.0000000000000002p0 + 0x1p-33 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (-0x1.0000000000000002p0 - 0x1p-33 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (-0x1.000002p0 + 0x1p-13 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catanh (-0x1.000002p0 + 0x1p-13 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catanh (-0x1.000002p0 - 0x1p-13 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catanh (-0x1.000002p0 - 0x1p-13 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catanh (-0x1.fp1023 + 0x1.fp1023 i)":
+double: 1
+idouble: 1
+Test "Real part of: catanh (-0x1.fp1023 - 0x1.fp1023 i)":
+double: 1
+idouble: 1
+Test "Real part of: catanh (-0x1.fp127 + 0x1.fp127 i)":
+double: 1
+idouble: 1
+Test "Real part of: catanh (-0x1.fp127 - 0x1.fp127 i)":
+double: 1
+idouble: 1
+Test "Real part of: catanh (-0x1.fp16383 + 0x1.fp16383 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (-0x1.fp16383 - 0x1.fp16383 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (-0x1p-126 + 0x0.ffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (-0x1p-126 + 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (-0x1p-126 - 0x0.ffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (-0x1p-126 - 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (-0x1p-13 + 0x1.000002p0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catanh (-0x1p-13 + 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catanh (-0x1p-13 + 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (-0x1p-13 - 0x1.000002p0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catanh (-0x1p-13 - 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catanh (-0x1p-13 - 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (-0x1p-16382 + 0x0.ffffffffffffffffffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (-0x1p-16382 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (-0x1p-16382 - 0x0.ffffffffffffffffffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (-0x1p-16382 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (-0x1p-27 + 0x1.0000000000001p0 i)":
+double: 1
+idouble: 1
+Test "Real part of: catanh (-0x1p-27 - 0x1.0000000000001p0 i)":
+double: 1
+idouble: 1
+Test "Real part of: catanh (-0x1p-57 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (-0x1p-57 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (-1.0 + 0x1p-1020 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catanh (-1.0 + 0x1p-13 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catanh (-1.0 + 0x1p-16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (-1.0 + 0x1p-54 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catanh (-1.0 + 0x1p-57 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catanh (-1.0 - 0x1p-1020 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catanh (-1.0 - 0x1p-13 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catanh (-1.0 - 0x1p-16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (-1.0 - 0x1p-54 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catanh (-1.0 - 0x1p-57 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catanh (-2 - 3 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (0.75 + 1.25 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (0.75 + 1.25 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (0x0.ffffffffffffffffp0 + 0x1p-33 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (0x0.ffffffffffffffffp0 - 0x1p-33 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (0x1.0000000000000002p0 + 0x1p-33 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (0x1.0000000000000002p0 - 0x1p-33 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (0x1.000002p0 + 0x1p-13 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catanh (0x1.000002p0 - 0x1p-13 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catanh (0x1.fp1023 + 0x1.fp1023 i)":
+double: 1
+idouble: 1
+Test "Real part of: catanh (0x1.fp1023 - 0x1.fp1023 i)":
+double: 1
+idouble: 1
+Test "Real part of: catanh (0x1.fp127 + 0x1.fp127 i)":
+double: 1
+idouble: 1
+Test "Real part of: catanh (0x1.fp127 - 0x1.fp127 i)":
+double: 1
+idouble: 1
+Test "Real part of: catanh (0x1.fp16383 + 0x1.fp16383 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (0x1.fp16383 - 0x1.fp16383 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (0x1p-126 + 0x0.ffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (0x1p-126 + 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (0x1p-126 - 0x0.ffffffp0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (0x1p-126 - 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (0x1p-13 + 0x0.ffffffp0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (0x1p-13 + 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catanh (0x1p-13 + 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (0x1p-13 - 0x0.ffffffp0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (0x1p-13 - 0x1.000002p0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: catanh (0x1p-13 - 1.0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (0x1p-16382 + 0x0.ffffffffffffffffffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (0x1p-16382 + 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: catanh (0x1p-16382 - 0x0.ffffffffffffffffffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (0x1p-16382 - 0x1.0000000000000000000000000001p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (0x1p-27 + 0x0.fffffffffffff8p0 i)":
+double: 1
+idouble: 1
+Test "Real part of: catanh (0x1p-27 - 0x0.fffffffffffff8p0 i)":
+double: 1
+idouble: 1
+Test "Real part of: catanh (0x1p-57 + 0x0.ffffffffffffffffffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (0x1p-57 - 0x0.ffffffffffffffffffffffffffff8p0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (1.0 + 0x1p-1020 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catanh (1.0 + 0x1p-13 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catanh (1.0 + 0x1p-16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (1.0 + 0x1p-54 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catanh (1.0 + 0x1p-57 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catanh (1.0 - 0x1p-1020 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: catanh (1.0 - 0x1p-13 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catanh (1.0 - 0x1p-16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: catanh (1.0 - 0x1p-54 i)":
+float: 1
+ifloat: 1
+Test "Real part of: catanh (1.0 - 0x1p-57 i)":
+float: 1
+ifloat: 1
+
+# cbrt
+Test "cbrt (-0x1.bp+4)":
+double: 1
+idouble: 1
+Test "cbrt (-0x4.189374bc6a7ecp-12)":
+ildouble: 1
+ldouble: 1
+Test "cbrt (-0x4.189374bc6a7ef9ep-12)":
+ildouble: 1
+ldouble: 1
+Test "cbrt (-0x4.18937p-12)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cbrt (0xcp-4)":
+double: 1
+idouble: 1
+Test "cbrt (0xf.ep-4)":
+double: 1
+idouble: 1
+
+# ccos
+Test "Real part of: ccos (-0x2p+0 - 0x3p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccos (-0x2p+0 - 0x3p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccos (-0xcp-4 + 0x2.c5d4p+12 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccos (-0xcp-4 + 0x2.c68p+8 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ccos (-0xcp-4 + 0x5.98p+4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccos (-0xcp-4 + 0x5.98p+4 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccos (-0xcp-4 - 0x2.c5d4p+12 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccos (-0xcp-4 - 0x2.c68p+8 i)":
+double: 1
+idouble: 1
+Test "Real part of: ccos (-0xcp-4 - 0x5.98p+4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccos (-0xcp-4 - 0x5.98p+4 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: ccos (0x1p-120 + 0x8p-32 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccos (0x4p-1076 + 0x5.ap+8 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ccos (0x4p-16436 + 0x5.8cap+12 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccos (0x8p-32 + 0x1p-120 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ccos (0xcp-4 + 0x1.4p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: ccos (0xcp-4 + 0x1.4p+0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: ccos (0xcp-4 + 0x2.c5d4p+12 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccos (0xcp-4 + 0x2.c68p+8 i)":
+double: 1
+idouble: 1
+Test "Real part of: ccos (0xcp-4 + 0x5.98p+4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccos (0xcp-4 + 0x5.98p+4 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: ccos (0xcp-4 - 0x2.c5d4p+12 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccos (0xcp-4 - 0x2.c68p+8 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ccos (0xcp-4 - 0x5.98p+4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccos (0xcp-4 - 0x5.98p+4 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# ccosh
+Test "Imaginary part of: ccosh (-0x2.c5d4p+12 + 0xcp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccosh (-0x2.c5d4p+12 - 0xcp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccosh (-0x2.c68p+8 + 0xcp-4 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ccosh (-0x2.c68p+8 - 0xcp-4 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ccosh (-0x2p+0 - 0x3p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccosh (-0x2p+0 - 0x3p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ccosh (-0x5.98p+4 + 0xcp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccosh (-0x5.98p+4 + 0xcp-4 i)":
+float: 1
+ifloat: 1
+Test "Real part of: ccosh (-0x5.98p+4 - 0xcp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccosh (-0x5.98p+4 - 0xcp-4 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccosh (0x2.c5d4p+12 + 0xcp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccosh (0x2.c5d4p+12 - 0xcp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccosh (0x2.c68p+8 + 0xcp-4 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccosh (0x2.c68p+8 - 0xcp-4 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ccosh (0x5.8cap+12 + 0x4p-16436 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ccosh (0x5.98p+4 + 0xcp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccosh (0x5.98p+4 + 0xcp-4 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ccosh (0x5.98p+4 - 0xcp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ccosh (0x5.98p+4 - 0xcp-4 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: ccosh (0x5.ap+8 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+Test "Real part of: ccosh (0xcp-4 + 0x1.4p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: ccosh (0xcp-4 + 0x1.4p+0 i)":
+float: 1
+ifloat: 1
+
+# cexp
+Test "Imaginary part of: cexp (+0 + 0x2.1e19e0c9bab24p+72 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cexp (+0 + 0x2p+64 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cexp (+0 + 0xf.ffffffffffff8p+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cexp (+0 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cexp (-0x2.71p+12 + 0x8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cexp (-0x2.71p+12 + 0xf.ffffffffffff8p+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cexp (-0x2.71p+12 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cexp (-0x2.71p+12 + 0xf.fffffp+124 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cexp (-0x2.71p+12 + 0xf.fffffp+124 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cexp (-0x2.dp+8 + 0xcp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cexp (-0x2p+0 - 0x3p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cexp (-0x5.fp+4 + 0xcp-4 i)":
+double: 1
+idouble: 1
+Test "Real part of: cexp (0x1.f4p+8 + 0x8p+1020 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cexp (0x1.f4p+8 + 0xf.fffffp+124 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cexp (0x2.c5dp+8 + 0xcp-4 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cexp (0x2.c5dp+8 + 0xcp-4 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: cexp (0x3.2p+4 + 0x8p+124 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cexp (0x3.2p+4 + 0x8p+124 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: cexp (0x5.8cap+12 + 0x4p-16436 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cexp (0x5.8cp+4 + 0xcp-4 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cexp (0x5.8cp+4 + 0xcp-4 i)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: cexp (0x5.ap+8 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+Test "Real part of: cexp (0xcp-4 + 0x1.4p+0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cexp (0xcp-4 + 0x1.4p+0 i)":
+ildouble: 1
+ldouble: 1
+
+# clog
+Test "Real part of: clog (+0 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (+0 + 0x8p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (+0 + 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (+0 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (+0 - 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0 - 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0x1.0000000123456p+0 + +0 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (-0x1.0000000123456p+0 + 0x1.2345678p-1000 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (-0x1.0000000123456p+0 + 0x4.8d1598p-32 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (-0x1.0000000123456p+0 + 0x4.8d159ep-32 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (-0x1.0000000123456p+0 + 0x8p-152 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (-0x1.000002p+0 + +0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (-0x1.000002p+0 + 0x4.8d1598p-32 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: clog (-0x1.000002p+0 + 0x4.8d159ep-32 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (-0x1.000002p+0 + 0x4.8d15ap-32 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: clog (-0x1.000002p+0 + 0x8p-152 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: clog (-0x1.234566p-40 - 0x1p+0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (-0x4p-1076 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0x4p-1076 - 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0x4p-16448 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0x4p-16448 - 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0x4p-16496 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0x4p-16496 - 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0x8p-152 + 0xf.8p+124 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: clog (-0x8p-152 + 0xf.8p+124 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (-0x8p-152 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (-0x8p-152 + 0xf.fffffp+124 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (-0x8p-152 - 0xf.8p+124 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: clog (-0x8p-152 - 0xf.8p+124 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (-0x8p-152 - 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (-0x8p-152 - 0xf.fffffp+124 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (-0x8p-16448 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0x8p-16448 - 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0xf.8p+124 + 0x8p-152 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (-0xf.8p+124 - 0x8p-152 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (-0xf.8p+16380 + +0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0xf.8p+16380 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0xf.8p+16380 + 0x4p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0xf.8p+16380 + 0x4p-16496 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0xf.8p+16380 + 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0xf.8p+16380 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0xf.8p+16380 - 0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0xf.8p+16380 - 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0xf.8p+16380 - 0x4p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0xf.8p+16380 - 0x4p-16496 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0xf.8p+16380 - 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (-0xf.8p+16380 - 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.0000000000001p+0 + +0 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (0x1.0000000000001p+0 + 0x1.234566p-60 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (0x1.0000000000001p+0 + 0x1.23456789p-1000 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (0x1.0000000000001p+0 + 0x1.23456789p-60 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.0000000000001p+0 + 0x1.234568p-60 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (0x1.0000000000001p+0 + 0x8p-152 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (0x1.000002p+0 + +0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (0x1.000002p+0 + 0x1.234566p-60 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.000002p+0 + 0x1.23456789p-60 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.000002p+0 + 0x1.234568p-60 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.000002p+0 + 0x8p-152 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (0x1.000566p+0 + 0x4.8dp-12 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: clog (0x1.000566p+0 + 0x4.8dp-12 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.48e45e3268d8p-4 + 0xf.f2c63p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.48e45e3268d8p-4 + 0xf.f2c64p-4 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (0x1.48e45ep-4 + 0xf.f2c63p-4 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (0x1.48e45ep-4 + 0xf.f2c64p-4 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd4e7c0beb59f6acp-4 + 0xf.ed1990460bep-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd4e7c0beb59f6acp-4 + 0xf.ed199p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.8907bc3694fd4e7c0beb59f6acp-4 + 0xf.ed19ap-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd4e7c0beb59f6acp-4 + 0xf.ed19ap-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd4e7cp-4 + 0xf.ed1990460bdfbf672a9da76bp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd4e7cp-4 + 0xf.ed1990460bdfbf7p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd4e7ep-4 + 0xf.ed1990460bdf8p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.8907bc3694fd4e7ep-4 + 0xf.ed1990460bdfbf6p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd4e7ep-4 + 0xf.ed1990460bep-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.8907bc3694fd4p-4 + 0xf.ed1990460bdf8p-4 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd4p-4 + 0xf.ed1990460bdf8p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd4p-4 + 0xf.ed1990460bdfbf672a9da76bp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd4p-4 + 0xf.ed1990460bdfbf7p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd4p-4 + 0xf.ed1990460bep-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.8907bc3694fd5p-4 + 0xf.ed1990460bdf8p-4 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd5p-4 + 0xf.ed1990460bdf8p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd5p-4 + 0xf.ed1990460bdfbf672a9da76bp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd5p-4 + 0xf.ed1990460bdfbf7p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd5p-4 + 0xf.ed1990460bep-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bc3694fd5p-4 + 0xf.ed199p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bcp-4 + 0xf.ed1990460bdf8p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.8907bcp-4 + 0xf.ed1990460bdfbf7p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bcp-4 + 0xf.ed1990460bep-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.8907bcp-4 + 0xf.ed199p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.8907bep-4 + 0xf.ed1990460bdfbf7p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.c67eccp-4 + 0xf.e6b4d1d7a6e08p-4 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (0x1.c67eccp-4 + 0xf.e6b4d1d7a6e0948788cb0c8p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67eccp-4 + 0xf.e6b4d1d7a6e0949p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.c67eccp-4 + 0xf.e6b4d1d7a6e1p-4 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog (0x1.c67eccp-4 + 0xf.e6b4dp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.c67eccp-4 + 0xf.e6b4ep-4 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (0x1.c67ecd92a85944b8p-4 + 0xf.e6b4d1d7a6e0948p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67ecd92a85944b8p-4 + 0xf.e6b4d1d7a6e0949p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67ecd92a85944b8p-4 + 0xf.e6b4d1d7a6e1p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67ecd92a85944b988790cep-4 + 0xf.e6b4d1d7a6e08p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67ecd92a85944b988790cep-4 + 0xf.e6b4d1d7a6e0948p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.c67ecd92a85944b988790cep-4 + 0xf.e6b4dp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67ecd92a85944bap-4 + 0xf.e6b4d1d7a6e0948788cb0c8p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67ecd92a85944bap-4 + 0xf.e6b4d1d7a6e1p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.c67ecd92a85944bap-4 + 0xf.e6b4dp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67ecd92a8594p-4 + 0xf.e6b4d1d7a6e0949p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.c67ecd92a8594p-4 + 0xf.e6b4dp-4 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67ecd92a8594p-4 + 0xf.e6b4dp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.c67ecd92a8594p-4 + 0xf.e6b4ep-4 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (0x1.c67ecd92a8595p-4 + 0xf.e6b4d1d7a6e08p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67ecd92a8595p-4 + 0xf.e6b4d1d7a6e08p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67ecd92a8595p-4 + 0xf.e6b4d1d7a6e0948p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67ecd92a8595p-4 + 0xf.e6b4d1d7a6e1p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67ecd92a8595p-4 + 0xf.e6b4dp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67ecep-4 + 0xf.e6b4d1d7a6e08p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.c67ecep-4 + 0xf.e6b4d1d7a6e0948788cb0c8p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x1.c67ecep-4 + 0xf.e6b4d1d7a6e0949p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1.c67ecep-4 + 0xf.e6b4d1d7a6e1p-4 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog (0x1.c67ecep-4 + 0xf.e6b4d1d7a6e1p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1p+0 + 0x4.8d1598p-12 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (0x1p-16440 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x1p-16440 + 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x2.0ce7b8p-4 + 0xf.de3a2f9df7a4p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x2.0ce7b8p-4 + 0xf.de3a3p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x2.0ce7ba1e4902p-4 + 0xf.de3a2f9df7a4p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x2.0ce7ba1e4902p-4 + 0xf.de3a3p-4 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog (0x2.0ce7ba1e4902p-4 + 0xf.de3a3p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x2.0ce7bcp-4 + 0xf.de3a2f9df7a4p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x2.0ce7bcp-4 + 0xf.de3a3p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x2.82b794p-4 + 0xf.cd42a15bf9a361243a89663e84p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x2.82b794p-4 + 0xf.cd42a15bf9a361243a89663e84p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x2.82b794p-4 + 0xf.cd42a15bf9a361243a89663e8p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x2.82b794p-4 + 0xf.cd42a15bf9a3612p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x2.82b794p-4 + 0xf.cd42a15bf9a3613p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x2.82b794p-4 + 0xf.cd42a15bf9a38p-4 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog (0x2.82b794p-4 + 0xf.cd42a15bf9a3p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0x2.82b794p-4 + 0xf.cd42ap-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x2.82b795e420b281a8p-4 + 0xf.cd42a15bf9a361243a89663e84p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x2.82b795e420b281a8p-4 + 0xf.cd42a15bf9a361243a89663e8p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x2.82b795e420b281a8p-4 + 0xf.cd42a15bf9a3612p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x2.82b795e420b281a8p-4 + 0xf.cd42a15bf9a3613p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x2.82b795e420b281a8p-4 + 0xf.cd42a15bf9a3p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0x2.82b795e420b281a8p-4 + 0xf.cd42ap-4 i)":
+ildouble: 1
+ldouble: 1
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+Test "Real part of: clog (0x3.6e171p-4 + 0xf.a0c58p-4 i)":
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+Test "Real part of: clog (0x8p-152 - 0xf.8p+124 i)":
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+Test "Real part of: clog (0x8p-16448 - 0xf.8p+16380 i)":
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+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xa.ec55bp-4 + 0xb.b0f2405504a6059p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0xa.ec55bp-4 + 0xb.b0f2405504a6059p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0xa.ec55bp-4 + 0xb.b0f2405504a68p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0xa.ec55bp-4 + 0xb.b0f24p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xa.ec55cp-4 + 0xb.b0f2405504a6058859a584e748p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0xa.ec55cp-4 + 0xb.b0f2405504a6058859a584e748p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0xa.ec55cp-4 + 0xb.b0f2405504a6059p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xa.ec55cp-4 + 0xb.b0f2405504a68p-4 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog (0xa.ec55cp-4 + 0xb.b0f24p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xa.ec55cp-4 + 0xb.b0f25p-4 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: clog (0xa.ec55cp-4 + 0xb.b0f25p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xb.263a77543bp-4 + 0xb.79c9ap-4 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog (0xb.263a7p-4 + 0xb.79c9ap-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog (0xb.263a7p-4 + 0xb.79c9bp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xb.263a8p-4 + 0xb.79c9bp-4 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: clog (0xb.263a8p-4 + 0xb.79c9bp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+124 + 0x8p-152 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (0xf.8p+124 - 0x8p-152 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog (0xf.8p+16380 + +0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 + 0x4p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 + 0x4p-16496 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 + 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 + 0xf.ffffffffffff8p+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 + 0xf.fffffp+124 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 - 0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 - 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 - 0x4p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 - 0x4p-16496 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 - 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.8p+16380 - 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.ffffffffffff8p+1020 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.ffffffffffffbffffffffffffcp+1020 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.fffffp+124 + 0x8p+1020 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog (0xf.fffffp+124 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.fffffp-4 + +0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.fffffp-4 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.fffffp-4 + 0x8p-152 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.fffffp-4 + 0xf.ffffffffffff8p-1004 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.fffffp-4 + 0xf.fffffffffffffffp-15004 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog (0xf.fffffp-4 + 0xf.fffffp-104 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# clog10
+Test "Imaginary part of: clog10 (-0 + inf i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (-0 - inf i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-1000 i)":
+double: 2
+idouble: 2
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-1000 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-30 i)":
+double: 2
+idouble: 2
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (-0x1.0000000123456p0 + 0x1.2345678p-30 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (-0x1.fp+1023 + 0x1p-1074 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (-0x1.fp+1023 - 0x1p-1074 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (-0x1.fp+127 + 0x1p-149 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (-0x1.fp+127 - 0x1p-149 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (-0x1p-1074 + 0x1.fp+1023 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (-0x1p-1074 - 0x1.fp+1023 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (-0x1p-149 + 0x1.fp+127 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (-0x1p-149 - 0x1.fp+127 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (-1.0 + 0x1.234566p-20 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog10 (-2 - 3 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (-2 - 3 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (-3 + inf i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (-3 - inf i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (-inf + 0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (-inf + 1 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (-inf + inf i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (-inf - 0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (-inf - 1 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0 + inf i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0 - inf i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0.75 + 1.25 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0x0.fffffffffffff8p0 + 0x0.fffffffffffff8p-1000 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog10 (0x0.ffffffp0 + 0x0.ffffffp-100 i)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0x1.00000000000000123456789abcp0 + 0x1.23456789p-1000 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x1.00000000000000123456789abcp0 + 0x1.23456789p-1000 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x1.00000000000000123456789abcp0 + 0x1.23456789p-60 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0x1.000566p0 + 0x1.234p-10 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0x1.000566p0 + 0x1.234p-10 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: clog10 (0x1.000566p0 + 0x1.234p-100 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0x1.000566p0 + 0x1.234p-100 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x1.234566p-30 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog10 (0x1.234566p-50 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x1.234566p-50 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: clog10 (0x1.234566p-60 + 1.0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x1.234566p-60 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0x1.fffffep+127 + 0x1.fffffep+127 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: clog10 (0x1.fffffep+127 + 1.0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0x1.fffffffffffffp+1023 + 0x1.fffffffffffffp+1023 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog10 (0x1.fp+16383 + 0x1.fp+16383 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0x1.fp+16383 + 0x1p+16383 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0x10673dd0f2481p-51 + 0x7ef1d17cefbd2p-51 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x1367a310575591p-54 + 0x3cfcc0a0541f60p-54 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog10 (0x1415bcaf2105940d49a636e98ae59p-115 + 0x7e6a150adfcd1b0921d44b31f40f4p-115 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x15cfbd1990d1ffp-53 + 0x176a3973e09a9ap-53 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x164c74eea876p-45 + 0x16f393482f77p-45 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (0x1a6p-10 + 0x3a5p-10 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog10 (0x1df515eb171a808b9e400266p-95 + 0x7c71eb0cd4688dfe98581c77p-95 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x1df515eb171a808b9e400266p-95 + 0x7c71eb0cd4688dfe98581c77p-95 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x1p-1073 + 0x1p-1073 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (0x1p-1074 + 0x1.fp+1023 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog10 (0x1p-1074 + 0x1p-1074 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (0x1p-1074 + 0x1p-1074 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (0x1p-1074 - 0x1.fp+1023 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (0x1p-147 + 0x1p-147 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0x1p-149 + 0x1.fp+127 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0x1p-149 + 0x1p-149 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0x1p-149 - 0x1.fp+127 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0x1p-509 + 1.0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (0x1p-510 + 1.0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (0x1p-511 + 1.0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (0x1p-61 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0x1p-62 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0x1p-63 + 1.0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: clog10 (0x2818p-15 + 0x798fp-15 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x2818p-15 + 0x798fp-15 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0x2dd46725bp-35 + 0x7783a1284p-35 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (0x2ede88p-23 + 0x771c3fp-23 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x3f96469050f650869c2p-75 + 0x6f16b2c9c8b05988335p-75 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0x4447d7175p-35 + 0x6c445e00ap-35 i)":
+double: 1
+idouble: 1
+Test "Real part of: clog10 (0x4d4ep-15 + 0x6605p-15 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0x4d9c37e2b5cb4533p-63 + 0x65c98be2385a042ep-63 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0x55cb6d0c83af5p-55 + 0x7fe33c0c7c4e90p-55 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x5b06b680ea2ccp-52 + 0xef452b965da9fp-52 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0x602fd5037c4792efp-64 + 0xed3e2086dcca80b8p-64 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0x6241ef0da53f539f02fad67dabp-106 + 0x3fb46641182f7efd9caa769dac0p-106 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0x659feap-24 + 0xeaf6f9p-24 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x659feap-24 + 0xeaf6f9p-24 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x6b10b4f3520217b6p-64 + 0xe8893cbb449253a1p-64 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (0x9b57bp-20 + 0xcb7b4p-20 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0xdb85c467ee2aadd5f425fe0f4b8dp-114 + 0x3e83162a0f95f1dcbf97dddf410eap-114 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: clog10 (0xf2p-10 + 0x3e3p-10 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (0xf2p-10 + 0x3e3p-10 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (0xfd95243681c055c2632286921092p-113 + 0x1bccabcd29ca2152860ec29e34ef7p-113 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: clog10 (0xfe961079616p-45 + 0x1bc37e09e6d1p-45 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: clog10 (1.0 + 0x1.234566p-10 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: clog10 (3 + inf i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (3 - inf i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (inf + inf i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: clog10 (inf - inf i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+
+# cos
+Test "cos (-0xf.ffffffffffff8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos (-0xf.ffffffffffffbffffffffffffcp+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos (-0xf.fffffffffffffffffffffffffff8p+16380)":
+ildouble: 1
+ldouble: 1
+Test "cos (-0xf.fffffffffffffffp+16380)":
+ildouble: 1
+ldouble: 1
+Test "cos (0x1.921fb54442d1846ap+0)":
+ildouble: 1
+ldouble: 1
+Test "cos (0x1.921fb54442d18p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos (0x1p+120)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos (0x1p+28)":
+ildouble: 1
+ldouble: 1
+Test "cos (0x2.182a4705ae6cb08cb7665c1eacf6p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos (0x2.182a4705ae6ccp+0)":
+ildouble: 1
+ldouble: 1
+Test "cos (0x3p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos (0x7p+0)":
+float: 1
+ifloat: 1
+Test "cos (0x8p+124)":
+float: 1
+ifloat: 1
+Test "cos (0xap+0)":
+ildouble: 1
+ldouble: 1
+Test "cos (0xc.d4967p-4)":
+float: 1
+ifloat: 1
+Test "cos (0xf.ffffffffffff8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos (0xf.ffffffffffffbffffffffffffcp+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos (0xf.fffffffffffffffffffffffffff8p+16380)":
+ildouble: 1
+ldouble: 1
+Test "cos (0xf.fffffffffffffffp+16380)":
+ildouble: 1
+ldouble: 1
+
+# cos_downward
+Test "cos_downward (-0x2p-16384)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (-0x4p-1024)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (-0x4p-1076)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (-0x4p-128)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (-0x4p-16384)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (-0x4p-16448)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (-0x4p-16496)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (-0x8p-152)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (-0x8p-16448)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (-0x8p-972)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (-0xf.ffffffffffff8p+1020)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (-0xf.ffffffffffffbffffffffffffcp+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (-0xf.fffffffffffffffffffffffffff8p+16380)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (-0xf.fffffffffffffffp+16380)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (-0xf.fffffp+124)":
+double: 1
+idouble: 1
+Test "cos_downward (0x1.000000cf4a2a2p+0)":
+double: 1
+idouble: 1
+Test "cos_downward (0x1.0000010b239a9p+0)":
+double: 1
+idouble: 1
+Test "cos_downward (0x1.00000162a932bp+0)":
+double: 1
+idouble: 1
+Test "cos_downward (0x1.000002d452a1p+0)":
+double: 1
+idouble: 1
+Test "cos_downward (0x1.000002p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "cos_downward (0x1.000004p+0)":
+float: 1
+ifloat: 1
+Test "cos_downward (0x1.000006p+0)":
+float: 1
+ifloat: 1
+Test "cos_downward (0x1.0c1522p+0)":
+float: 1
+ifloat: 1
+Test "cos_downward (0x1.0c152382d7365p+0)":
+double: 1
+idouble: 1
+Test "cos_downward (0x1.0c1524p+0)":
+float: 1
+ifloat: 1
+Test "cos_downward (0x1.921fb4p+0)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "cos_downward (0x1.921fb54442d18468p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x1.921fb54442d18469898cc517018p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x1.921fb54442d18469898cc51701b8p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x1.921fb54442d18469898cc51702p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x1.921fb54442d1846ap+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x1.921fb54442d18p+0)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "cos_downward (0x1.921fb54442d19p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x1.921fb6p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "cos_downward (0x1p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "cos_downward (0x1p+120)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x1p+28)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x2.182a44p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "cos_downward (0x2.182a4705ae6cap+0)":
+double: 1
+idouble: 1
+Test "cos_downward (0x2.182a4705ae6cb08cb7665c1eacf4p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x2.182a4705ae6cb08cb7665c1eacf6p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x2.182a4705ae6cb08cb7665c1eadp+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x2.182a4705ae6cb08cp+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x2.182a4705ae6cb09p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x2.182a4705ae6ccp+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x2.182a48p+0)":
+float: 1
+ifloat: 1
+Test "cos_downward (0x2.1e19e0c9bab24p+72)":
+double: 1
+idouble: 1
+Test "cos_downward (0x2.1e19e4p+72)":
+double: 1
+idouble: 1
+Test "cos_downward (0x2.1e19ep+72)":
+double: 1
+idouble: 1
+Test "cos_downward (0x2p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x2p-16384)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x3p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x4p+48)":
+double: 1
+idouble: 1
+Test "cos_downward (0x4p-1024)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x4p-1076)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x4p-128)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x4p-16384)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x4p-16448)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x4p-16496)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x8p+0)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "cos_downward (0x8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x8p-152)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x8p-16448)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x8p-972)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0x9p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0xa.217bap+12)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0xap+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0xc.d4966d92d1708p-4)":
+double: 1
+idouble: 1
+Test "cos_downward (0xc.d4966d92d171p-4)":
+double: 1
+idouble: 1
+Test "cos_downward (0xc.d4966p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "cos_downward (0xc.d4967p-4)":
+float: 1
+ifloat: 1
+Test "cos_downward (0xcp-4)":
+double: 1
+idouble: 1
+Test "cos_downward (0xf.ffffffffffff8p+1020)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0xf.ffffffffffffbffffffffffffcp+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0xf.fffffffffffffffffffffffffff8p+16380)":
+ildouble: 1
+ldouble: 1
+Test "cos_downward (0xf.fffffffffffffffp+16380)":
+ildouble: 2
+ldouble: 2
+Test "cos_downward (0xf.fffffp+124)":
+double: 1
+idouble: 1
+
+# cos_tonearest
+Test "cos_tonearest (-0xf.ffffffffffff8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (-0xf.ffffffffffffbffffffffffffcp+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (-0xf.fffffffffffffffffffffffffff8p+16380)":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (-0xf.fffffffffffffffp+16380)":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (0x1.921fb54442d1846ap+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (0x1.921fb54442d18p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (0x1p+120)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (0x1p+28)":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (0x2.182a4705ae6cb08cb7665c1eacf6p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (0x2.182a4705ae6ccp+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (0x3p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (0x7p+0)":
+float: 1
+ifloat: 1
+Test "cos_tonearest (0x8p+124)":
+float: 1
+ifloat: 1
+Test "cos_tonearest (0xap+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (0xc.d4967p-4)":
+float: 1
+ifloat: 1
+Test "cos_tonearest (0xf.ffffffffffff8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (0xf.ffffffffffffbffffffffffffcp+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (0xf.fffffffffffffffffffffffffff8p+16380)":
+ildouble: 1
+ldouble: 1
+Test "cos_tonearest (0xf.fffffffffffffffp+16380)":
+ildouble: 1
+ldouble: 1
+
+# cos_towardzero
+Test "cos_towardzero (-0x2p-16384)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (-0x4p-1024)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (-0x4p-1076)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (-0x4p-128)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (-0x4p-16384)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (-0x4p-16448)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (-0x4p-16496)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (-0x8p-152)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (-0x8p-16448)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (-0x8p-972)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (-0xf.fffffffffffffffp+16380)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (-0xf.fffffp+124)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x1.000000cf4a2a2p+0)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x1.0000010b239a9p+0)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x1.00000162a932bp+0)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x1.000002d452a1p+0)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x1.000002p+0)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x1.0c152382d7365p+0)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x1.921fb54442d18469898cc51701b8p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x1.921fb54442d18469898cc51701b9p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x1.921fb54442d18p+0)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x1.921fb54442d19p+0)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x1.921fb6p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x1p+0)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x1p+120)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "cos_towardzero (0x2.182a44p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x2.182a4705ae6cap+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x2.182a4705ae6cb08cb7665c1eacp+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x2.182a4705ae6ccp+0)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x2.182a48p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x2.1e19e0c9bab24p+72)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x2.1e19e4p+72)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x2.1e19ep+72)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x2p+0)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x2p-16384)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x4p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x4p+48)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x4p-1024)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x4p-1076)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x4p-128)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x4p-16384)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x4p-16448)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x4p-16496)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x8p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x8p+1020)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0x8p-152)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x8p-16448)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0x8p-972)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0xa.217bap+12)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0xc.d4966d92d1708p-4)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0xc.d4966d92d171p-4)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0xc.d4966p-4)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0xcp-4)":
+double: 1
+idouble: 1
+Test "cos_towardzero (0xf.fffffffffffffffp+16380)":
+ildouble: 1
+ldouble: 1
+Test "cos_towardzero (0xf.fffffp+124)":
+double: 1
+idouble: 1
+
+# cos_upward
+Test "cos_upward (-0x2p+64)":
+double: 1
+idouble: 1
+Test "cos_upward (-0xf.ffffffffffff8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (-0xf.ffffffffffffbffffffffffffcp+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (-0xf.fffffffffffffffffffffffffff8p+16380)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x1.000002p+0)":
+float: 1
+ifloat: 1
+Test "cos_upward (0x1.000004p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "cos_upward (0x1.000005bc7d86dp+0)":
+double: 1
+idouble: 1
+Test "cos_upward (0x1.000006p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "cos_upward (0x1.0c1522p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "cos_upward (0x1.0c152382d7366p+0)":
+double: 1
+idouble: 1
+Test "cos_upward (0x1.0c1524p+0)":
+double: 1
+idouble: 1
+Test "cos_upward (0x1.921fb4p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x1.921fb54442d18468p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x1.921fb54442d18469898cc517018p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x1.921fb54442d18469898cc51701b9p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x1.921fb54442d18469898cc51702p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x1.921fb54442d1846ap+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x1.921fb54442d18p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x1.921fb54442d19p+0)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "cos_upward (0x1.921fb6p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x1p+0)":
+float: 1
+ifloat: 1
+Test "cos_upward (0x1p+120)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x1p+28)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x2.182a44p+0)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "cos_upward (0x2.182a4705ae6cap+0)":
+ildouble: 2
+ldouble: 2
+Test "cos_upward (0x2.182a4705ae6cb08cb7665c1eacf4p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x2.182a4705ae6cb08cb7665c1eacf6p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x2.182a4705ae6cb08cb7665c1eacp+0)":
+ildouble: 2
+ldouble: 2
+Test "cos_upward (0x2.182a4705ae6cb08cb7665c1eadp+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x2.182a4705ae6cb08cp+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x2.182a4705ae6cb09p+0)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x2.182a4705ae6ccp+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x2.182a48p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "cos_upward (0x2.1e19e4p+72)":
+float: 1
+ifloat: 1
+Test "cos_upward (0x2p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x2p+64)":
+double: 1
+idouble: 1
+Test "cos_upward (0x3p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x4p+0)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "cos_upward (0x5p+0)":
+double: 1
+idouble: 1
+Test "cos_upward (0x6p+0)":
+double: 1
+idouble: 1
+Test "cos_upward (0x7p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "cos_upward (0x8p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x8p+1020)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0x8p+124)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "cos_upward (0x9p+0)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0xa.217bap+12)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "cos_upward (0xap+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0xc.d4966p-4)":
+float: 1
+ifloat: 1
+Test "cos_upward (0xc.d4967p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "cos_upward (0xf.ffffcp+124)":
+double: 1
+idouble: 1
+Test "cos_upward (0xf.ffffffffffff8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0xf.ffffffffffffbffffffffffffcp+1020)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0xf.fffffffffffffffffffffffffff8p+16380)":
+ildouble: 1
+ldouble: 1
+Test "cos_upward (0xf.fffffffffffffffp+16380)":
+ildouble: 1
+ldouble: 1
+
+# cosh
+Test "cosh (-0x1p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cosh (-0x2.c5d374p+12)":
+ldouble: 1
+Test "cosh (-0x2.c5d37700c6bb03a4p+12)":
+ldouble: 1
+Test "cosh (-0x2.c5d37700c6bb03a6c24b6c9b49p+12)":
+ldouble: 1
+Test "cosh (-0x2.c5d37700c6bbp+12)":
+ldouble: 1
+Test "cosh (-0x2.c5e3acp+8)":
+double: 1
+idouble: 1
+Test "cosh (-0x2.c679dp+8)":
+double: 1
+idouble: 1
+Test "cosh (0x1.6p+4)":
+ildouble: 1
+ldouble: 1
+Test "cosh (0x2.c5d374p+12)":
+ldouble: 1
+Test "cosh (0x2.c5d37700c6bb03a4p+12)":
+ldouble: 1
+Test "cosh (0x2.c5d37700c6bb03a6c24b6c9b49p+12)":
+ldouble: 1
+Test "cosh (0x2.c5d37700c6bbp+12)":
+ldouble: 1
+Test "cosh (0x2.c5e3acp+8)":
+double: 1
+idouble: 1
+Test "cosh (0x2.c679dp+8)":
+double: 1
+idouble: 1
+
+# cosh_downward
+Test "cosh_downward (-0x2.c5d37700c6bb03a4p+12)":
+ldouble: 2
+Test "cosh_downward (-0x2.c5d37700c6bb03a6c24b6c9b494cp+12)":
+ldouble: 1
+Test "cosh_downward (-0x2.c5d37700c6bb03a6c24b6c9b49p+12)":
+ldouble: 2
+Test "cosh_downward (-0x2.c5d37700c6bbp+12)":
+ldouble: 2
+Test "cosh_downward (-0x2.c5e3bp+8)":
+double: 1
+idouble: 1
+Test "cosh_downward (-0x2.c679d1f73f0fap+8)":
+double: 1
+idouble: 1
+Test "cosh_downward (-0x2.c679dp+8)":
+double: 1
+idouble: 1
+Test "cosh_downward (-0x5.96a7ep+4)":
+float: 1
+ifloat: 1
+Test "cosh_downward (0x1.6p+4)":
+double: 1
+idouble: 1
+Test "cosh_downward (0x1.7p+4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cosh_downward (0x2.c5d37700c6bb03a4p+12)":
+ldouble: 2
+Test "cosh_downward (0x2.c5d37700c6bb03a6c24b6c9b494cp+12)":
+ldouble: 1
+Test "cosh_downward (0x2.c5d37700c6bb03a6c24b6c9b49p+12)":
+ldouble: 2
+Test "cosh_downward (0x2.c5d37700c6bbp+12)":
+ldouble: 2
+Test "cosh_downward (0x2.c5e3bp+8)":
+double: 1
+idouble: 1
+Test "cosh_downward (0x2.c679d1f73f0fap+8)":
+double: 1
+idouble: 1
+Test "cosh_downward (0x2.c679dp+8)":
+double: 1
+idouble: 1
+Test "cosh_downward (0x5.96a7ep+4)":
+float: 1
+ifloat: 1
+
+# cosh_tonearest
+Test "cosh_tonearest (-0x1p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cosh_tonearest (-0x2.c5d374p+12)":
+ldouble: 1
+Test "cosh_tonearest (-0x2.c5d37700c6bb03a4p+12)":
+ldouble: 1
+Test "cosh_tonearest (-0x2.c5d37700c6bb03a6c24b6c9b49p+12)":
+ldouble: 1
+Test "cosh_tonearest (-0x2.c5d37700c6bbp+12)":
+ldouble: 1
+Test "cosh_tonearest (-0x2.c5e3acp+8)":
+double: 1
+idouble: 1
+Test "cosh_tonearest (-0x2.c679dp+8)":
+double: 1
+idouble: 1
+Test "cosh_tonearest (0x1.6p+4)":
+ildouble: 1
+ldouble: 1
+Test "cosh_tonearest (0x2.c5d374p+12)":
+ldouble: 1
+Test "cosh_tonearest (0x2.c5d37700c6bb03a4p+12)":
+ldouble: 1
+Test "cosh_tonearest (0x2.c5d37700c6bb03a6c24b6c9b49p+12)":
+ldouble: 1
+Test "cosh_tonearest (0x2.c5d37700c6bbp+12)":
+ldouble: 1
+Test "cosh_tonearest (0x2.c5e3acp+8)":
+double: 1
+idouble: 1
+Test "cosh_tonearest (0x2.c679dp+8)":
+double: 1
+idouble: 1
+
+# cosh_towardzero
+Test "cosh_towardzero (-0x2.c5d37700c6bb03a4p+12)":
+ldouble: 2
+Test "cosh_towardzero (-0x2.c5d37700c6bb03a6c24b6c9b494cp+12)":
+ldouble: 1
+Test "cosh_towardzero (-0x2.c5d37700c6bb03a6c24b6c9b49p+12)":
+ldouble: 2
+Test "cosh_towardzero (-0x2.c5d37700c6bbp+12)":
+ldouble: 2
+Test "cosh_towardzero (-0x2.c5e3bp+8)":
+double: 1
+idouble: 1
+Test "cosh_towardzero (-0x2.c679d1f73f0fap+8)":
+double: 1
+idouble: 1
+Test "cosh_towardzero (-0x2.c679dp+8)":
+double: 1
+idouble: 1
+Test "cosh_towardzero (-0x5.96a7ep+4)":
+float: 1
+ifloat: 1
+Test "cosh_towardzero (0x1.6p+4)":
+double: 1
+idouble: 1
+Test "cosh_towardzero (0x1.7p+4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cosh_towardzero (0x2.c5d37700c6bb03a4p+12)":
+ldouble: 2
+Test "cosh_towardzero (0x2.c5d37700c6bb03a6c24b6c9b494cp+12)":
+ldouble: 1
+Test "cosh_towardzero (0x2.c5d37700c6bb03a6c24b6c9b49p+12)":
+ldouble: 2
+Test "cosh_towardzero (0x2.c5d37700c6bbp+12)":
+ldouble: 2
+Test "cosh_towardzero (0x2.c5e3bp+8)":
+double: 1
+idouble: 1
+Test "cosh_towardzero (0x2.c679d1f73f0fap+8)":
+double: 1
+idouble: 1
+Test "cosh_towardzero (0x2.c679dp+8)":
+double: 1
+idouble: 1
+Test "cosh_towardzero (0x5.96a7ep+4)":
+float: 1
+ifloat: 1
+
+# cosh_upward
+Test "cosh_upward (-0x1p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "cosh_upward (-0x2.c5d374p+12)":
+ldouble: 3
+Test "cosh_upward (-0x2.c5d37700c6bb03a4p+12)":
+ldouble: 1
+Test "cosh_upward (-0x2.c5d37700c6bb03a6c24b6c9b494cp+12)":
+ldouble: 2
+Test "cosh_upward (-0x2.c5d37700c6bb03a6c24b6c9b49p+12)":
+ldouble: 1
+Test "cosh_upward (-0x2.c5d37700c6bbp+12)":
+ldouble: 1
+Test "cosh_upward (-0x2.c5e3bp+8)":
+double: 1
+idouble: 1
+Test "cosh_upward (-0x2.c679d1f73f0fap+8)":
+double: 1
+idouble: 1
+Test "cosh_upward (-0x2.c679dp+8)":
+double: 1
+idouble: 1
+Test "cosh_upward (-0x5.96a7e8p+4)":
+double: 1
+idouble: 1
+Test "cosh_upward (-0x5.96a7ep+4)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+Test "cosh_upward (0x1.6p+4)":
+ildouble: 1
+ldouble: 1
+Test "cosh_upward (0x1.8p+4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "cosh_upward (0x2.c5d374p+12)":
+ldouble: 3
+Test "cosh_upward (0x2.c5d37700c6bb03a4p+12)":
+ldouble: 1
+Test "cosh_upward (0x2.c5d37700c6bb03a6c24b6c9b494cp+12)":
+ldouble: 2
+Test "cosh_upward (0x2.c5d37700c6bb03a6c24b6c9b49p+12)":
+ldouble: 1
+Test "cosh_upward (0x2.c5d37700c6bbp+12)":
+ldouble: 1
+Test "cosh_upward (0x2.c5e3bp+8)":
+double: 1
+idouble: 1
+Test "cosh_upward (0x2.c679d1f73f0fap+8)":
+double: 1
+idouble: 1
+Test "cosh_upward (0x2.c679dp+8)":
+double: 1
+idouble: 1
+Test "cosh_upward (0x3.2p+4)":
+double: 1
+idouble: 1
+Test "cosh_upward (0x5.96a7e8p+4)":
+double: 1
+idouble: 1
+Test "cosh_upward (0x5.96a7ep+4)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+
+# cpow
+Test "Real part of: cpow (0x2p+0 + +0 i, 0xap+0 + +0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: cpow (0x2p+0 + 0x3p+0 i, 0x4p+0 + +0 i)":
+double: 1
+float: 4
+idouble: 1
+ifloat: 4
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: cpow (0x2p+0 + 0x3p+0 i, 0x4p+0 + +0 i)":
+float: 2
+ifloat: 2
+Test "Real part of: cpow (0xcp-4 + 0x1.4p+0 i, +0 + 0x1p+0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: cpow (0xcp-4 + 0x1.4p+0 i, +0 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cpow (0xcp-4 + 0x1.4p+0 i, 0x1p+0 + +0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: cpow (0xcp-4 + 0x1.4p+0 i, 0x1p+0 + 0x1p+0 i)":
+double: 2
+float: 3
+idouble: 2
+ifloat: 3
+ildouble: 2
+ldouble: 2
+Test "Real part of: cpow (0xcp-4 + 0x1.4p+0 i, 0xcp-4 + 0x1.4p+0 i)":
+double: 1
+float: 4
+idouble: 1
+ifloat: 4
+ildouble: 4
+ldouble: 4
+
+# csin
+Test "Real part of: csin (-0.75 + 11357.25 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csin (-0.75 + 710.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: csin (-0.75 + 89.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csin (-0.75 + 89.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csin (-0.75 - 11357.25 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csin (-0.75 - 710.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: csin (-0.75 - 89.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csin (-0.75 - 89.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csin (-2 - 3 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csin (0.75 + 1.25 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csin (0.75 + 11357.25 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csin (0.75 + 710.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: csin (0.75 + 89.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csin (0.75 + 89.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csin (0.75 - 11357.25 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csin (0.75 - 710.5 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: csin (0.75 - 89.5 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csin (0.75 - 89.5 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csin (0x1p-1074 + 1440 i)":
+double: 1
+idouble: 1
+Test "Real part of: csin (0x1p-16434 + 22730 i)":
+ildouble: 1
+ldouble: 1
+
+# csinh
+Test "Imaginary part of: csinh (-11357.25 + 0.75 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csinh (-11357.25 - 0.75 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csinh (-2 - 3 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csinh (-2 - 3 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: csinh (-710.5 + 0.75 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csinh (-710.5 - 0.75 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: csinh (-89.5 + 0.75 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csinh (-89.5 + 0.75 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: csinh (-89.5 - 0.75 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csinh (-89.5 - 0.75 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: csinh (0.75 + 1.25 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: csinh (0.75 + 1.25 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: csinh (11357.25 + 0.75 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csinh (11357.25 - 0.75 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csinh (1440 + 0x1p-1074 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: csinh (22730 + 0x1p-16434 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csinh (710.5 + 0.75 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csinh (710.5 - 0.75 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: csinh (89.5 + 0.75 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csinh (89.5 + 0.75 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: csinh (89.5 - 0.75 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csinh (89.5 - 0.75 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# csqrt
+Test "Imaginary part of: csqrt (-0 - 0x4.0000000000004p-1024 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x2p+0 + 0x3p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x2p+0 - 0x3p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x4.0000000000000000000000000004p-16384 - 0x4.0000000000000000000000000004p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (-0x4.0000000000000000000000000004p-16384 - 0x4.0000000000000000000000000004p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x4.0000000000000000000000000004p-16384 - 0x4.0000000000000008p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x4.0000000000000000000000000004p-16384 - 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x4.0000000000000000000000000004p-16384 - 0x4p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (-0x4.0000000000000000000000000004p-16384 - 0x4p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x4.0000000000000008p-16384 - 0x4.0000000000000008p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (-0x4.0000000000000008p-16384 - 0x4.0000000000000008p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x4.0000000000000008p-16384 - 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x4.0000000000004p-1024 - 0x4.0000000000004p-1024 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (-0x4.0000000000004p-1024 - 0x4.0000000000004p-1024 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x4.000008p-128 - 0x4.000008p-128 i)":
+double: 1
+idouble: 1
+Test "Real part of: csqrt (-0x4p-16384 - 0x4.0000000000000008p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x4p-16384 - 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x8p-152 - 0x4.0000000000000008p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x8p-152 - 0x4.0000000000004p-1024 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x8p-152 - 0x4p-1076 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (-0x8p-152 - 0x4p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x1p-16440 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x1p-16440 + 0x8p-16444 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x1p-5000 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x4.0000000000000000000000000004p-16384 + 0x4.0000000000000000000000000004p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x4.0000000000000000000000000004p-16384 + 0x4.0000000000000008p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x4.0000000000000000000000000004p-16384 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (0x4.0000000000000000000000000004p-16384 + 0x4p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x4.0000000000000000000000000004p-16384 + 0x4p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (0x4.0000000000000008p-16384 + 0x4.0000000000000008p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x4.0000000000000008p-16384 + 0x4.0000000000000008p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x4.0000000000000008p-16384 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x4.0000000000004p-1024 + 0x4.0000000000004p-1024 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x4.000008p-128 + 0x4.000008p-128 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: csqrt (0x4p-1076 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x4p-1076 + 0xf.fffffp+124 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: csqrt (0x4p-16384 + 0x4.0000000000000008p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x4p-16384 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x4p-16448 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x4p-16496 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p+1020 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p+1020 + 0x8p-152 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p+124 + 0x8p-152 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p+16380 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p+16380 + 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p-152 + 0x4.0000000000000008p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p-152 + 0x4.0000000000004p-1024 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p-152 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p-152 + 0x4p-16384 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p-152 + 0x4p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p-152 + 0x8p-1076 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p-152 + 0x8p-16444 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p-152 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p-152 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0x8p-152 + 0xf.fffffp+124 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: csqrt (0x8p-16448 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0xcp-4 + 0x1.4p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0xf.8p+16380 + 0x8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (0xf.8p+16380 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0xf.8p+16380 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0xf.ffffffffffff8p+1020 + 0x8p+1020 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0xf.ffffffffffff8p+1020 + 0x8p-152 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: csqrt (0xf.ffffffffffff8p+1020 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (0xf.ffffffffffff8p+1020 + 0xf.ffffffffffff8p+1020 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: csqrt (0xf.ffffffffffff8p+1020 + 0xf.ffffffffffff8p+1020 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0xf.ffffffffffff8p+1020 + 0xf.fffffp+124 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: csqrt (0xf.ffffffffffffbffffffffffffcp+1020 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: csqrt (0xf.ffffffffffffbffffffffffffcp+1020 + 0xf.ffffffffffff8p+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0xf.ffffffffffffbffffffffffffcp+1020 + 0xf.ffffffffffff8p+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0xf.fffffp+124 + 0x1p+0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: csqrt (0xf.fffffp+124 + 0xf.8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: csqrt (0xf.fffffp+124 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+
+# ctan
+Test "Real part of: ctan (-0x2p+0 - 0x3p+0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: ctan (-0x2p+0 - 0x3p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan (0x1.921fb4p+0 + +0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan (0x1.921fb4p+0 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan (0x1.921fb4p+0 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+Test "Real part of: ctan (0x1.921fb4p+0 + 0x8p-152 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan (0x1.921fb4p+0 + 0x8p-152 i)":
+double: 1
+idouble: 1
+Test "Real part of: ctan (0x1.921fb4p+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan (0x1.921fb54442d1846ap+0 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan (0x1.921fb54442d1846ap+0 + 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan (0x1.921fb54442d1846ap+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan (0x1.921fb54442d18p+0 + +0 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan (0x1.921fb54442d18p+0 + 0x4p-1076 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctan (0x1.921fb54442d18p+0 + 0x4p-1076 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan (0x1.921fb54442d18p+0 + 0x8p-152 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctan (0x1.921fb54442d18p+0 + 0x8p-152 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan (0x1.921fb54442d18p+0 + 0x8p-16448 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctan (0x1.921fb54442d18p+0 + 0x8p-16448 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan (0x1.921fb54442d19p+0 + +0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan (0x1.921fb54442d19p+0 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan (0x1.921fb54442d19p+0 + 0x4p-1076 i)":
+double: 2
+idouble: 2
+Test "Real part of: ctan (0x1.921fb54442d19p+0 + 0x8p-152 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan (0x1.921fb54442d19p+0 + 0x8p-152 i)":
+double: 2
+idouble: 2
+Test "Real part of: ctan (0x1.921fb54442d19p+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan (0x1.921fb6p+0 + +0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan (0x1.921fb6p+0 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan (0x1.921fb6p+0 + 0x4p-1076 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan (0x1.921fb6p+0 + 0x8p-152 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan (0x1.921fb6p+0 + 0x8p-152 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan (0x1.921fb6p+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan (0x1p+0 + 0x1.63p+8 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan (0x1p+0 + 0x1.6dp+8 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan (0x1p+0 + 0x2.dp+4 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan (0x1p+0 + 0x2.fp+4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan (0x8p+1020 + 0x1p+0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ctan (0x8p+1020 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan (0x8p+124 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan (0x8p+124 + 0x1p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan (0x8p+16380 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan (0x8p+16380 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan (0xcp-4 + 0x1.4p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan (0xcp-4 + 0x1.4p+0 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan (0xf.ffffffffffff8p+1020 + 0x1p+0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ctan (0xf.ffffffffffff8p+1020 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan (0xf.ffffffffffffbffffffffffffcp+1020 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan (0xf.ffffffffffffbffffffffffffcp+1020 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan (0xf.fffffp+124 + 0x1p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan (0xf.fffffp+124 + 0x1p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+# ctan_downward
+Test "Real part of: ctan_downward (-0x2p+0 - 0x3p+0 i)":
+double: 3
+idouble: 3
+ildouble: 4
+ldouble: 4
+Test "Imaginary part of: ctan_downward (-0x2p+0 - 0x3p+0 i)":
+double: 2
+idouble: 2
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_downward (0x1.921fb4p+0 + +0 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_downward (0x1.921fb4p+0 + 0x4p-1076 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_downward (0x1.921fb4p+0 + 0x4p-1076 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan_downward (0x1.921fb4p+0 + 0x8p-152 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_downward (0x1.921fb4p+0 + 0x8p-152 i)":
+double: 1
+idouble: 1
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan_downward (0x1.921fb4p+0 + 0x8p-16448 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_downward (0x1.921fb54442d1846ap+0 + +0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_downward (0x1.921fb54442d1846ap+0 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_downward (0x1.921fb54442d1846ap+0 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_downward (0x1.921fb54442d1846ap+0 + 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_downward (0x1.921fb54442d1846ap+0 + 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_downward (0x1.921fb54442d1846ap+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_downward (0x1.921fb54442d1846ap+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_downward (0x1.921fb54442d18p+0 + +0 i)":
+double: 1
+idouble: 1
+ildouble: 4
+ldouble: 4
+Test "Real part of: ctan_downward (0x1.921fb54442d18p+0 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+ildouble: 4
+ldouble: 4
+Test "Imaginary part of: ctan_downward (0x1.921fb54442d18p+0 + 0x4p-1076 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan_downward (0x1.921fb54442d18p+0 + 0x8p-152 i)":
+double: 1
+idouble: 1
+ildouble: 4
+ldouble: 4
+Test "Imaginary part of: ctan_downward (0x1.921fb54442d18p+0 + 0x8p-152 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan_downward (0x1.921fb54442d18p+0 + 0x8p-16448 i)":
+ildouble: 4
+ldouble: 4
+Test "Imaginary part of: ctan_downward (0x1.921fb54442d18p+0 + 0x8p-16448 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan_downward (0x1.921fb54442d19p+0 + +0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_downward (0x1.921fb54442d19p+0 + 0x4p-1076 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_downward (0x1.921fb54442d19p+0 + 0x4p-1076 i)":
+ildouble: 4
+ldouble: 4
+Test "Real part of: ctan_downward (0x1.921fb54442d19p+0 + 0x8p-152 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_downward (0x1.921fb54442d19p+0 + 0x8p-152 i)":
+ildouble: 4
+ldouble: 4
+Test "Real part of: ctan_downward (0x1.921fb54442d19p+0 + 0x8p-16448 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_downward (0x1.921fb54442d19p+0 + 0x8p-16448 i)":
+ildouble: 4
+ldouble: 4
+Test "Real part of: ctan_downward (0x1.921fb6p+0 + +0 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_downward (0x1.921fb6p+0 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_downward (0x1.921fb6p+0 + 0x4p-1076 i)":
+ildouble: 5
+ldouble: 5
+Test "Real part of: ctan_downward (0x1.921fb6p+0 + 0x8p-152 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_downward (0x1.921fb6p+0 + 0x8p-152 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 5
+ldouble: 5
+Test "Real part of: ctan_downward (0x1.921fb6p+0 + 0x8p-16448 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_downward (0x1p+0 + 0x1.6dp+8 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_downward (0x1p+0 + 0x2.dp+4 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_downward (0x8p+1020 + 0x1p+0 i)":
+double: 6
+idouble: 6
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctan_downward (0x8p+1020 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_downward (0x8p+124 + 0x1p+0 i)":
+double: 4
+float: 3
+idouble: 4
+ifloat: 3
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_downward (0x8p+124 + 0x1p+0 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_downward (0x8p+16380 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_downward (0x8p+16380 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_downward (0xcp-4 + 0x1.4p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_downward (0xf.ffffffffffff8p+1020 + 0x1p+0 i)":
+double: 3
+idouble: 3
+ildouble: 4
+ldouble: 4
+Test "Real part of: ctan_downward (0xf.ffffffffffffbffffffffffffcp+1020 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_downward (0xf.ffffffffffffbffffffffffffcp+1020 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_downward (0xf.fffffp+124 + 0x1p+0 i)":
+double: 5
+float: 5
+idouble: 5
+ifloat: 5
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctan_downward (0xf.fffffp+124 + 0x1p+0 i)":
+double: 1
+idouble: 1
+
+# ctan_tonearest
+Test "Real part of: ctan_tonearest (-0x2p+0 - 0x3p+0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: ctan_tonearest (-0x2p+0 - 0x3p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_tonearest (0x1.921fb4p+0 + +0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_tonearest (0x1.921fb4p+0 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_tonearest (0x1.921fb4p+0 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+Test "Real part of: ctan_tonearest (0x1.921fb4p+0 + 0x8p-152 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_tonearest (0x1.921fb4p+0 + 0x8p-152 i)":
+double: 1
+idouble: 1
+Test "Real part of: ctan_tonearest (0x1.921fb4p+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_tonearest (0x1.921fb54442d1846ap+0 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_tonearest (0x1.921fb54442d1846ap+0 + 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_tonearest (0x1.921fb54442d1846ap+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_tonearest (0x1.921fb54442d18p+0 + +0 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan_tonearest (0x1.921fb54442d18p+0 + 0x4p-1076 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctan_tonearest (0x1.921fb54442d18p+0 + 0x4p-1076 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan_tonearest (0x1.921fb54442d18p+0 + 0x8p-152 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctan_tonearest (0x1.921fb54442d18p+0 + 0x8p-152 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan_tonearest (0x1.921fb54442d18p+0 + 0x8p-16448 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctan_tonearest (0x1.921fb54442d18p+0 + 0x8p-16448 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan_tonearest (0x1.921fb54442d19p+0 + +0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_tonearest (0x1.921fb54442d19p+0 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_tonearest (0x1.921fb54442d19p+0 + 0x4p-1076 i)":
+double: 2
+idouble: 2
+Test "Real part of: ctan_tonearest (0x1.921fb54442d19p+0 + 0x8p-152 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_tonearest (0x1.921fb54442d19p+0 + 0x8p-152 i)":
+double: 2
+idouble: 2
+Test "Real part of: ctan_tonearest (0x1.921fb54442d19p+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_tonearest (0x1.921fb6p+0 + +0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_tonearest (0x1.921fb6p+0 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_tonearest (0x1.921fb6p+0 + 0x4p-1076 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_tonearest (0x1.921fb6p+0 + 0x8p-152 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_tonearest (0x1.921fb6p+0 + 0x8p-152 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_tonearest (0x1.921fb6p+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_tonearest (0x1p+0 + 0x1.63p+8 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_tonearest (0x1p+0 + 0x1.6dp+8 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_tonearest (0x1p+0 + 0x2.dp+4 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_tonearest (0x1p+0 + 0x2.fp+4 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_tonearest (0x8p+1020 + 0x1p+0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ctan_tonearest (0x8p+1020 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_tonearest (0x8p+124 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_tonearest (0x8p+124 + 0x1p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_tonearest (0x8p+16380 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_tonearest (0x8p+16380 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_tonearest (0xcp-4 + 0x1.4p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_tonearest (0xcp-4 + 0x1.4p+0 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_tonearest (0xf.ffffffffffff8p+1020 + 0x1p+0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ctan_tonearest (0xf.ffffffffffff8p+1020 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_tonearest (0xf.ffffffffffffbffffffffffffcp+1020 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_tonearest (0xf.ffffffffffffbffffffffffffcp+1020 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_tonearest (0xf.fffffp+124 + 0x1p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_tonearest (0xf.fffffp+124 + 0x1p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+# ctan_towardzero
+Test "Real part of: ctan_towardzero (-0x2p+0 - 0x3p+0 i)":
+double: 5
+float: 3
+idouble: 5
+ifloat: 3
+ildouble: 4
+ldouble: 4
+Test "Imaginary part of: ctan_towardzero (-0x2p+0 - 0x3p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_towardzero (-0xc.35p+12 - 0xc.35p+12 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0x1.921fb4p+0 + +0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: ctan_towardzero (0x1.921fb4p+0 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0x1.921fb4p+0 + 0x8p-152 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: ctan_towardzero (0x1.921fb4p+0 + 0x8p-152 i)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0x1.921fb54442d1846ap+0 + +0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0x1.921fb54442d1846ap+0 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_towardzero (0x1.921fb54442d1846ap+0 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0x1.921fb54442d1846ap+0 + 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_towardzero (0x1.921fb54442d1846ap+0 + 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0x1.921fb54442d1846ap+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_towardzero (0x1.921fb54442d1846ap+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0x1.921fb54442d18p+0 + +0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0x1.921fb54442d18p+0 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_towardzero (0x1.921fb54442d18p+0 + 0x4p-1076 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_towardzero (0x1.921fb54442d18p+0 + 0x8p-152 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_towardzero (0x1.921fb54442d18p+0 + 0x8p-152 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_towardzero (0x1.921fb54442d18p+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_towardzero (0x1.921fb54442d18p+0 + 0x8p-16448 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_towardzero (0x1.921fb54442d19p+0 + +0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0x1.921fb54442d19p+0 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_towardzero (0x1.921fb54442d19p+0 + 0x4p-1076 i)":
+ildouble: 4
+ldouble: 4
+Test "Real part of: ctan_towardzero (0x1.921fb54442d19p+0 + 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_towardzero (0x1.921fb54442d19p+0 + 0x8p-152 i)":
+ildouble: 4
+ldouble: 4
+Test "Real part of: ctan_towardzero (0x1.921fb54442d19p+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_towardzero (0x1.921fb54442d19p+0 + 0x8p-16448 i)":
+ildouble: 4
+ldouble: 4
+Test "Real part of: ctan_towardzero (0x1.921fb6p+0 + +0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0x1.921fb6p+0 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_towardzero (0x1.921fb6p+0 + 0x4p-1076 i)":
+ildouble: 5
+ldouble: 5
+Test "Real part of: ctan_towardzero (0x1.921fb6p+0 + 0x8p-152 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_towardzero (0x1.921fb6p+0 + 0x8p-152 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 5
+ldouble: 5
+Test "Real part of: ctan_towardzero (0x1.921fb6p+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0x1p+0 + 0x1.6dp+8 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_towardzero (0x1p+0 + 0x2.dp+4 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0x8p+1020 + 0x1p+0 i)":
+double: 5
+idouble: 5
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_towardzero (0x8p+1020 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0x8p+124 + 0x1p+0 i)":
+double: 4
+float: 3
+idouble: 4
+ifloat: 3
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_towardzero (0x8p+124 + 0x1p+0 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0x8p+16380 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_towardzero (0x8p+16380 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_towardzero (0xc.35p+12 - 0xc.35p+12 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0xcp-4 + 0x1.4p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_towardzero (0xf.ffffffffffff8p+1020 + 0x1p+0 i)":
+double: 2
+idouble: 2
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0xf.ffffffffffffbffffffffffffcp+1020 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_towardzero (0xf.ffffffffffffbffffffffffffcp+1020 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_towardzero (0xf.fffffp+124 + 0x1p+0 i)":
+double: 4
+float: 2
+idouble: 4
+ifloat: 2
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_towardzero (0xf.fffffp+124 + 0x1p+0 i)":
+double: 1
+idouble: 1
+
+# ctan_upward
+Test "Real part of: ctan_upward (-0x2p+0 - 0x3p+0 i)":
+double: 2
+float: 3
+idouble: 2
+ifloat: 3
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (-0x2p+0 - 0x3p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (-0xc.35p+12 + 0xc.35p+12 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (-0xc.35p+12 - 0xc.35p+12 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1.921fb4p+0 + +0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: ctan_upward (0x1.921fb4p+0 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1.921fb4p+0 + 0x8p-152 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: ctan_upward (0x1.921fb4p+0 + 0x8p-152 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1.921fb54442d1846ap+0 + +0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1.921fb54442d1846ap+0 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1.921fb54442d1846ap+0 + 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1.921fb54442d1846ap+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (0x1.921fb54442d1846ap+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1.921fb54442d18p+0 + +0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1.921fb54442d18p+0 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (0x1.921fb54442d18p+0 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_upward (0x1.921fb54442d18p+0 + 0x8p-152 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (0x1.921fb54442d18p+0 + 0x8p-152 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1.921fb54442d18p+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (0x1.921fb54442d18p+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1.921fb54442d19p+0 + +0 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_upward (0x1.921fb54442d19p+0 + 0x4p-1076 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_upward (0x1.921fb54442d19p+0 + 0x4p-1076 i)":
+double: 2
+idouble: 2
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1.921fb54442d19p+0 + 0x8p-152 i)":
+double: 1
+idouble: 1
+ildouble: 4
+ldouble: 4
+Test "Imaginary part of: ctan_upward (0x1.921fb54442d19p+0 + 0x8p-152 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan_upward (0x1.921fb54442d19p+0 + 0x8p-16448 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_upward (0x1.921fb54442d19p+0 + 0x8p-16448 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan_upward (0x1.921fb6p+0 + +0 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1.921fb6p+0 + 0x4p-1076 i)":
+double: 2
+idouble: 2
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (0x1.921fb6p+0 + 0x4p-1076 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1.921fb6p+0 + 0x8p-152 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (0x1.921fb6p+0 + 0x8p-152 i)":
+double: 1
+float: 3
+idouble: 1
+ifloat: 3
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1.921fb6p+0 + 0x8p-16448 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (0x1p+0 + 0x1.63ap+12 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (0x1p+0 + 0x1.63p+12 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x1p+0 + 0x1.63p+8 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (0x1p+0 + 0x1.63p+8 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_upward (0x1p+0 + 0x1.6dp+8 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctan_upward (0x1p+0 + 0x1.6dp+8 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_upward (0x1p+0 + 0x2.dp+4 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (0x1p+0 + 0x2.dp+4 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_upward (0x1p+0 + 0x2.fp+4 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ctan_upward (0x1p+0 + 0x2.fp+4 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_upward (0x8p+1020 + 0x1p+0 i)":
+double: 2
+idouble: 2
+ildouble: 5
+ldouble: 5
+Test "Imaginary part of: ctan_upward (0x8p+1020 + 0x1p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0x8p+124 + 0x1p+0 i)":
+double: 2
+idouble: 2
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctan_upward (0x8p+124 + 0x1p+0 i)":
+double: 1
+idouble: 1
+Test "Real part of: ctan_upward (0x8p+16380 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (0xc.35p+12 + 0xc.35p+12 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctan_upward (0xc.35p+12 - 0xc.35p+12 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0xcp-4 + 0x1.4p+0 i)":
+double: 2
+idouble: 2
+Test "Imaginary part of: ctan_upward (0xcp-4 + 0x1.4p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctan_upward (0xf.ffffffffffff8p+1020 + 0x1p+0 i)":
+double: 1
+idouble: 1
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctan_upward (0xf.ffffffffffffbffffffffffffcp+1020 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctan_upward (0xf.fffffp+124 + 0x1p+0 i)":
+double: 2
+float: 3
+idouble: 2
+ifloat: 3
+ildouble: 2
+ldouble: 2
+
+# ctanh
+Test "Imaginary part of: ctanh (+0 + 0x1.921fb4p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh (+0 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh (+0 + 0x1.921fb54442d19p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh (+0 + 0x1.921fb6p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh (+0 + 0xc.90fdaa22168c234c4c6628b80dcp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh (+0 + 0xc.90fdaa22168c234p-4 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh (+0 + 0xc.90fdaa22168c8p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh (+0 + 0xc.90fdaa22168cp-4 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ctanh (+0 + 0xc.90fdap-4 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+Test "Imaginary part of: ctanh (+0 + 0xc.90fdbp-4 i)":
+float: 1
+ifloat: 1
+Test "Real part of: ctanh (-0x2p+0 - 0x3p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: ctanh (-0x2p+0 - 0x3p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: ctanh (0x1.63p+8 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh (0x1.6dp+8 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh (0x1p+0 + 0x8p+1020 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh (0x1p+0 + 0x8p+1020 i)":
+double: 1
+idouble: 1
+Test "Real part of: ctanh (0x1p+0 + 0x8p+124 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh (0x1p+0 + 0x8p+124 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh (0x1p+0 + 0x8p+16380 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh (0x1p+0 + 0x8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh (0x1p+0 + 0xf.ffffffffffff8p+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh (0x1p+0 + 0xf.ffffffffffff8p+1020 i)":
+double: 1
+idouble: 1
+Test "Real part of: ctanh (0x1p+0 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh (0x1p+0 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh (0x1p+0 + 0xf.fffffp+124 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh (0x1p+0 + 0xf.fffffp+124 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh (0x2.dp+4 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh (0x2.fp+4 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh (0x4p-1076 + 0x1.921fb4p+0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ctanh (0x4p-1076 + 0x1.921fb4p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh (0x4p-1076 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh (0x4p-1076 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh (0x4p-1076 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctanh (0x4p-1076 + 0x1.921fb54442d19p+0 i)":
+double: 2
+idouble: 2
+Test "Imaginary part of: ctanh (0x4p-1076 + 0x1.921fb54442d19p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh (0x4p-1076 + 0x1.921fb6p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh (0x4p-1076 + 0x1.921fb6p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh (0x8p-152 + 0x1.921fb4p+0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ctanh (0x8p-152 + 0x1.921fb4p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh (0x8p-152 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh (0x8p-152 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh (0x8p-152 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctanh (0x8p-152 + 0x1.921fb54442d19p+0 i)":
+double: 2
+idouble: 2
+Test "Imaginary part of: ctanh (0x8p-152 + 0x1.921fb54442d19p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh (0x8p-152 + 0x1.921fb6p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh (0x8p-152 + 0x1.921fb6p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh (0x8p-16448 + 0x1.921fb4p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh (0x8p-16448 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh (0x8p-16448 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh (0x8p-16448 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh (0x8p-16448 + 0x1.921fb54442d19p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh (0x8p-16448 + 0x1.921fb6p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh (0xcp-4 + 0x1.4p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: ctanh (0xcp-4 + 0x1.4p+0 i)":
+float: 2
+ifloat: 2
+
+# ctanh_downward
+Test "Imaginary part of: ctanh_downward (+0 + 0x1.921fb4p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_downward (+0 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (+0 + 0x1.921fb54442d18p+0 i)":
+double: 1
+idouble: 1
+ildouble: 4
+ldouble: 4
+Test "Imaginary part of: ctanh_downward (+0 + 0x1.921fb54442d19p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_downward (+0 + 0x1.921fb6p+0 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_downward (+0 + 0xc.90fdaa22168c234c4c6628b80cp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (+0 + 0xc.90fdaa22168c234c4c6628b80dc8p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (+0 + 0xc.90fdaa22168c234c4c6628b80dcp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (+0 + 0xc.90fdaa22168c234c4c6628b81p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (+0 + 0xc.90fdaa22168c234p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (+0 + 0xc.90fdaa22168c235p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (+0 + 0xc.90fdaa22168cp-4 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_downward (+0 + 0xc.90fdap-4 i)":
+float: 1
+ifloat: 1
+Test "Real part of: ctanh_downward (-0x2p+0 - 0x3p+0 i)":
+double: 4
+float: 1
+idouble: 4
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (-0x2p+0 - 0x3p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (0x1.6dp+8 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_downward (0x1p+0 + 0x8p+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (0x1p+0 + 0x8p+1020 i)":
+double: 6
+idouble: 6
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctanh_downward (0x1p+0 + 0x8p+124 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (0x1p+0 + 0x8p+124 i)":
+double: 4
+float: 3
+idouble: 4
+ifloat: 3
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_downward (0x1p+0 + 0x8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (0x1p+0 + 0x8p+16380 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_downward (0x1p+0 + 0xf.ffffffffffff8p+1020 i)":
+double: 3
+idouble: 3
+ildouble: 4
+ldouble: 4
+Test "Real part of: ctanh_downward (0x1p+0 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (0x1p+0 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_downward (0x1p+0 + 0xf.fffffp+124 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ctanh_downward (0x1p+0 + 0xf.fffffp+124 i)":
+double: 5
+float: 5
+idouble: 5
+ifloat: 5
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_downward (0x2.dp+4 + 0x1p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_downward (0x4p-1076 + 0x1.921fb4p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_downward (0x4p-1076 + 0x1.921fb4p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_downward (0x4p-1076 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (0x4p-1076 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_downward (0x4p-1076 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_downward (0x4p-1076 + 0x1.921fb54442d18p+0 i)":
+double: 1
+idouble: 1
+ildouble: 4
+ldouble: 4
+Test "Real part of: ctanh_downward (0x4p-1076 + 0x1.921fb54442d19p+0 i)":
+ildouble: 4
+ldouble: 4
+Test "Imaginary part of: ctanh_downward (0x4p-1076 + 0x1.921fb54442d19p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_downward (0x4p-1076 + 0x1.921fb6p+0 i)":
+ildouble: 5
+ldouble: 5
+Test "Imaginary part of: ctanh_downward (0x4p-1076 + 0x1.921fb6p+0 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_downward (0x8p-152 + 0x1.921fb4p+0 i)":
+double: 1
+idouble: 1
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_downward (0x8p-152 + 0x1.921fb4p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_downward (0x8p-152 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (0x8p-152 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_downward (0x8p-152 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_downward (0x8p-152 + 0x1.921fb54442d18p+0 i)":
+double: 1
+idouble: 1
+ildouble: 4
+ldouble: 4
+Test "Real part of: ctanh_downward (0x8p-152 + 0x1.921fb54442d19p+0 i)":
+ildouble: 4
+ldouble: 4
+Test "Imaginary part of: ctanh_downward (0x8p-152 + 0x1.921fb54442d19p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_downward (0x8p-152 + 0x1.921fb6p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 5
+ldouble: 5
+Test "Imaginary part of: ctanh_downward (0x8p-152 + 0x1.921fb6p+0 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_downward (0x8p-16448 + 0x1.921fb4p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_downward (0x8p-16448 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (0x8p-16448 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_downward (0x8p-16448 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_downward (0x8p-16448 + 0x1.921fb54442d18p+0 i)":
+ildouble: 4
+ldouble: 4
+Test "Real part of: ctanh_downward (0x8p-16448 + 0x1.921fb54442d19p+0 i)":
+ildouble: 4
+ldouble: 4
+Test "Imaginary part of: ctanh_downward (0x8p-16448 + 0x1.921fb54442d19p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_downward (0x8p-16448 + 0x1.921fb6p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_downward (0xcp-4 + 0x1.4p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_downward (0xcp-4 + 0x1.4p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+
+# ctanh_tonearest
+Test "Imaginary part of: ctanh_tonearest (+0 + 0x1.921fb4p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_tonearest (+0 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_tonearest (+0 + 0x1.921fb54442d19p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_tonearest (+0 + 0x1.921fb6p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_tonearest (+0 + 0xc.90fdaa22168c234c4c6628b80dcp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_tonearest (+0 + 0xc.90fdaa22168c234p-4 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_tonearest (+0 + 0xc.90fdaa22168c8p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_tonearest (+0 + 0xc.90fdaa22168cp-4 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ctanh_tonearest (+0 + 0xc.90fdap-4 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+Test "Imaginary part of: ctanh_tonearest (+0 + 0xc.90fdbp-4 i)":
+float: 1
+ifloat: 1
+Test "Real part of: ctanh_tonearest (-0x2p+0 - 0x3p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: ctanh_tonearest (-0x2p+0 - 0x3p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: ctanh_tonearest (0x1.63p+8 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_tonearest (0x1.6dp+8 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_tonearest (0x1p+0 + 0x8p+1020 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_tonearest (0x1p+0 + 0x8p+1020 i)":
+double: 1
+idouble: 1
+Test "Real part of: ctanh_tonearest (0x1p+0 + 0x8p+124 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_tonearest (0x1p+0 + 0x8p+124 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_tonearest (0x1p+0 + 0x8p+16380 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_tonearest (0x1p+0 + 0x8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_tonearest (0x1p+0 + 0xf.ffffffffffff8p+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_tonearest (0x1p+0 + 0xf.ffffffffffff8p+1020 i)":
+double: 1
+idouble: 1
+Test "Real part of: ctanh_tonearest (0x1p+0 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_tonearest (0x1p+0 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_tonearest (0x1p+0 + 0xf.fffffp+124 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_tonearest (0x1p+0 + 0xf.fffffp+124 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_tonearest (0x2.dp+4 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_tonearest (0x2.fp+4 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_tonearest (0x4p-1076 + 0x1.921fb4p+0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ctanh_tonearest (0x4p-1076 + 0x1.921fb4p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_tonearest (0x4p-1076 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_tonearest (0x4p-1076 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_tonearest (0x4p-1076 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctanh_tonearest (0x4p-1076 + 0x1.921fb54442d19p+0 i)":
+double: 2
+idouble: 2
+Test "Imaginary part of: ctanh_tonearest (0x4p-1076 + 0x1.921fb54442d19p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_tonearest (0x4p-1076 + 0x1.921fb6p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_tonearest (0x4p-1076 + 0x1.921fb6p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_tonearest (0x8p-152 + 0x1.921fb4p+0 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ctanh_tonearest (0x8p-152 + 0x1.921fb4p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_tonearest (0x8p-152 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_tonearest (0x8p-152 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_tonearest (0x8p-152 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctanh_tonearest (0x8p-152 + 0x1.921fb54442d19p+0 i)":
+double: 2
+idouble: 2
+Test "Imaginary part of: ctanh_tonearest (0x8p-152 + 0x1.921fb54442d19p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_tonearest (0x8p-152 + 0x1.921fb6p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_tonearest (0x8p-152 + 0x1.921fb6p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_tonearest (0x8p-16448 + 0x1.921fb4p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_tonearest (0x8p-16448 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_tonearest (0x8p-16448 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_tonearest (0x8p-16448 + 0x1.921fb54442d18p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_tonearest (0x8p-16448 + 0x1.921fb54442d19p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_tonearest (0x8p-16448 + 0x1.921fb6p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_tonearest (0xcp-4 + 0x1.4p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: ctanh_tonearest (0xcp-4 + 0x1.4p+0 i)":
+float: 2
+ifloat: 2
+
+# ctanh_towardzero
+Test "Imaginary part of: ctanh_towardzero (+0 + 0x1.921fb4p+0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: ctanh_towardzero (+0 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (+0 + 0x1.921fb54442d18p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (+0 + 0x1.921fb54442d19p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (+0 + 0x1.921fb6p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (+0 + 0xc.90fdaa22168c234c4c6628b80cp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (+0 + 0xc.90fdaa22168c234c4c6628b80dc8p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (+0 + 0xc.90fdaa22168c234c4c6628b80dcp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (+0 + 0xc.90fdaa22168c234c4c6628b81p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (+0 + 0xc.90fdaa22168c234p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (+0 + 0xc.90fdaa22168c235p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (+0 + 0xc.90fdaa22168cp-4 i)":
+ildouble: 3
+ldouble: 3
+Test "Real part of: ctanh_towardzero (-0x2p+0 - 0x3p+0 i)":
+double: 2
+idouble: 2
+Test "Imaginary part of: ctanh_towardzero (-0x2p+0 - 0x3p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Real part of: ctanh_towardzero (-0xc.35p+12 + 0xc.35p+12 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (-0xc.35p+12 - 0xc.35p+12 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (0x1.6dp+8 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_towardzero (0x1p+0 + 0x8p+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (0x1p+0 + 0x8p+1020 i)":
+double: 5
+idouble: 5
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_towardzero (0x1p+0 + 0x8p+124 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (0x1p+0 + 0x8p+124 i)":
+double: 4
+float: 3
+idouble: 4
+ifloat: 3
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_towardzero (0x1p+0 + 0x8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (0x1p+0 + 0x8p+16380 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_towardzero (0x1p+0 + 0xf.ffffffffffff8p+1020 i)":
+double: 2
+idouble: 2
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (0x1p+0 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (0x1p+0 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_towardzero (0x1p+0 + 0xf.fffffp+124 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ctanh_towardzero (0x1p+0 + 0xf.fffffp+124 i)":
+double: 4
+float: 2
+idouble: 4
+ifloat: 2
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_towardzero (0x2.dp+4 + 0x1p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (0x4p-1076 + 0x1.921fb4p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (0x4p-1076 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (0x4p-1076 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (0x4p-1076 + 0x1.921fb54442d18p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_towardzero (0x4p-1076 + 0x1.921fb54442d18p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (0x4p-1076 + 0x1.921fb54442d19p+0 i)":
+ildouble: 4
+ldouble: 4
+Test "Imaginary part of: ctanh_towardzero (0x4p-1076 + 0x1.921fb54442d19p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (0x4p-1076 + 0x1.921fb6p+0 i)":
+ildouble: 5
+ldouble: 5
+Test "Imaginary part of: ctanh_towardzero (0x4p-1076 + 0x1.921fb6p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (0x8p-152 + 0x1.921fb4p+0 i)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (0x8p-152 + 0x1.921fb4p+0 i)":
+float: 1
+ifloat: 1
+Test "Real part of: ctanh_towardzero (0x8p-152 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (0x8p-152 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (0x8p-152 + 0x1.921fb54442d18p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_towardzero (0x8p-152 + 0x1.921fb54442d18p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (0x8p-152 + 0x1.921fb54442d19p+0 i)":
+ildouble: 4
+ldouble: 4
+Test "Imaginary part of: ctanh_towardzero (0x8p-152 + 0x1.921fb54442d19p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (0x8p-152 + 0x1.921fb6p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 5
+ldouble: 5
+Test "Imaginary part of: ctanh_towardzero (0x8p-152 + 0x1.921fb6p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (0x8p-16448 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (0x8p-16448 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (0x8p-16448 + 0x1.921fb54442d18p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_towardzero (0x8p-16448 + 0x1.921fb54442d18p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (0x8p-16448 + 0x1.921fb54442d19p+0 i)":
+ildouble: 4
+ldouble: 4
+Test "Imaginary part of: ctanh_towardzero (0x8p-16448 + 0x1.921fb54442d19p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (0x8p-16448 + 0x1.921fb6p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_towardzero (0xcp-4 + 0x1.4p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_towardzero (0xcp-4 + 0x1.4p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# ctanh_upward
+Test "Imaginary part of: ctanh_upward (+0 + 0x1.921fb4p+0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: ctanh_upward (+0 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (+0 + 0x1.921fb54442d18p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (+0 + 0x1.921fb54442d19p+0 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_upward (+0 + 0x1.921fb6p+0 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (+0 + 0xc.90fdaa22168c234c4c6628b80cp-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (+0 + 0xc.90fdaa22168c234c4c6628b80dc8p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (+0 + 0xc.90fdaa22168c234c4c6628b81p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (+0 + 0xc.90fdaa22168c234p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (+0 + 0xc.90fdaa22168c235p-4 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (+0 + 0xc.90fdaa22168cp-4 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_upward (+0 + 0xc.90fdap-4 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "Imaginary part of: ctanh_upward (+0 + 0xc.90fdbp-4 i)":
+float: 1
+ifloat: 1
+Test "Real part of: ctanh_upward (-0x2p+0 - 0x3p+0 i)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (-0x2p+0 - 0x3p+0 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+Test "Real part of: ctanh_upward (-0xc.35p+12 + 0xc.35p+12 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (-0xc.35p+12 - 0xc.35p+12 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0x1.63ap+12 + 0x1p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0x1.63p+12 + 0x1p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0x1.63p+8 + 0x1p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_upward (0x1.63p+8 + 0x1p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0x1.6dp+8 + 0x1p+0 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_upward (0x1.6dp+8 + 0x1p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_upward (0x1p+0 + 0x8p+1020 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (0x1p+0 + 0x8p+1020 i)":
+double: 2
+idouble: 2
+ildouble: 5
+ldouble: 5
+Test "Real part of: ctanh_upward (0x1p+0 + 0x8p+124 i)":
+double: 1
+idouble: 1
+Test "Imaginary part of: ctanh_upward (0x1p+0 + 0x8p+124 i)":
+double: 2
+idouble: 2
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_upward (0x1p+0 + 0x8p+16380 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (0x1p+0 + 0xf.ffffffffffff8p+1020 i)":
+double: 1
+idouble: 1
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_upward (0x1p+0 + 0xf.ffffffffffffbffffffffffffcp+1020 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_upward (0x1p+0 + 0xf.fffffp+124 i)":
+double: 2
+float: 3
+idouble: 2
+ifloat: 3
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_upward (0x2.dp+4 + 0x1p+0 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_upward (0x2.dp+4 + 0x1p+0 i)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0x2.fp+4 + 0x1p+0 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_upward (0x2.fp+4 + 0x1p+0 i)":
+double: 1
+idouble: 1
+Test "Real part of: ctanh_upward (0x4p-1076 + 0x1.921fb4p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (0x4p-1076 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0x4p-1076 + 0x1.921fb54442d18p+0 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_upward (0x4p-1076 + 0x1.921fb54442d18p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0x4p-1076 + 0x1.921fb54442d19p+0 i)":
+double: 2
+idouble: 2
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (0x4p-1076 + 0x1.921fb54442d19p+0 i)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "Real part of: ctanh_upward (0x4p-1076 + 0x1.921fb6p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (0x4p-1076 + 0x1.921fb6p+0 i)":
+double: 2
+idouble: 2
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0x8p-152 + 0x1.921fb4p+0 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (0x8p-152 + 0x1.921fb4p+0 i)":
+float: 1
+ifloat: 1
+Test "Imaginary part of: ctanh_upward (0x8p-152 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0x8p-152 + 0x1.921fb54442d18p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (0x8p-152 + 0x1.921fb54442d18p+0 i)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0x8p-152 + 0x1.921fb54442d19p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_upward (0x8p-152 + 0x1.921fb54442d19p+0 i)":
+double: 1
+idouble: 1
+ildouble: 4
+ldouble: 4
+Test "Real part of: ctanh_upward (0x8p-152 + 0x1.921fb6p+0 i)":
+double: 1
+float: 3
+idouble: 1
+ifloat: 3
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (0x8p-152 + 0x1.921fb6p+0 i)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0x8p-16448 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (0x8p-16448 + 0x1.921fb54442d1846ap+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0x8p-16448 + 0x1.921fb54442d18p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (0x8p-16448 + 0x1.921fb54442d18p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0x8p-16448 + 0x1.921fb54442d19p+0 i)":
+ildouble: 3
+ldouble: 3
+Test "Imaginary part of: ctanh_upward (0x8p-16448 + 0x1.921fb54442d19p+0 i)":
+ildouble: 2
+ldouble: 2
+Test "Imaginary part of: ctanh_upward (0x8p-16448 + 0x1.921fb6p+0 i)":
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0xc.35p+12 + 0xc.35p+12 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Real part of: ctanh_upward (0xc.35p+12 - 0xc.35p+12 i)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "Imaginary part of: ctanh_upward (0xcp-4 + 0x1.4p+0 i)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+
+# erf
+Test "erf (-0x7.ffffffffffffcp-4)":
+ildouble: 1
+ldouble: 1
+Test "erf (0x1.4p+0)":
+double: 1
+idouble: 1
+
+# erfc
+Test "erfc (-0x8p-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "erfc (0x1.ap+4)":
+ildouble: 1
+ldouble: 1
+Test "erfc (0x1.bp+4)":
+ildouble: 1
+ldouble: 1
+Test "erfc (0x1.cp+4)":
+ildouble: 1
+ldouble: 1
+Test "erfc (0x2p+0)":
+double: 1
+idouble: 1
+Test "erfc (0x3.ee6078p+0)":
+double: 1
+idouble: 1
+Test "erfc (0x4.2p+0)":
+double: 1
+idouble: 1
+Test "erfc (0x6.4p+4)":
+ildouble: 1
+ldouble: 1
+Test "erfc (0x6.a8p+4)":
+ildouble: 1
+ldouble: 1
+Test "erfc (0x7.fe8008p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "erfc (0x7.fffd6p+0)":
+float: 1
+ifloat: 1
+Test "erfc (0x7.ffff2p+0)":
+ildouble: 1
+ldouble: 1
+
+# exp10
+Test "exp10 (-0x1.31p+8)":
+double: 1
+idouble: 1
+Test "exp10 (-0x1p+0)":
+double: 1
+idouble: 1
+Test "exp10 (-0x2.4p+4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "exp10 (0x1.344p+12)":
+ildouble: 1
+ldouble: 1
+Test "exp10 (0x1.348e45573a1dd72cp+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10 (0x1.348e46p+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10 (0x2.4p+4)":
+double: 1
+idouble: 1
+Test "exp10 (0x3p+0)":
+double: 1
+idouble: 1
+
+# exp10_downward
+Test "exp10_downward (-0x1.31p+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_downward (-0x1.344p+12)":
+ildouble: 1
+ldouble: 1
+Test "exp10_downward (-0x1p+0)":
+ildouble: 2
+ldouble: 2
+Test "exp10_downward (-0x2.4p+4)":
+ildouble: 1
+ldouble: 1
+Test "exp10_downward (0x1.31p+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_downward (0x1.344p+12)":
+ildouble: 1
+ldouble: 1
+Test "exp10_downward (0x1.348e44p+8)":
+ildouble: 2
+ldouble: 2
+Test "exp10_downward (0x1.348e45573a1dd72cp+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_downward (0x1.348e45573a1ddp+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_downward (0x1.348e45573a1dep+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_downward (0x2.4p+4)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "exp10_downward (0x3p+0)":
+ildouble: 1
+ldouble: 1
+Test "exp10_downward (0xcp-4)":
+ildouble: 1
+ldouble: 1
+
+# exp10_tonearest
+Test "exp10_tonearest (-0x1.31p+8)":
+double: 1
+idouble: 1
+Test "exp10_tonearest (-0x1p+0)":
+double: 1
+idouble: 1
+Test "exp10_tonearest (-0x2.4p+4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "exp10_tonearest (0x1.344p+12)":
+ildouble: 1
+ldouble: 1
+Test "exp10_tonearest (0x1.348e45573a1dd72cp+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_tonearest (0x1.348e46p+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_tonearest (0x2.4p+4)":
+double: 1
+idouble: 1
+Test "exp10_tonearest (0x3p+0)":
+double: 1
+idouble: 1
+
+# exp10_towardzero
+Test "exp10_towardzero (-0x1.31p+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_towardzero (-0x1.344p+12)":
+ildouble: 1
+ldouble: 1
+Test "exp10_towardzero (-0x1p+0)":
+ildouble: 2
+ldouble: 2
+Test "exp10_towardzero (-0x2.4p+4)":
+ildouble: 1
+ldouble: 1
+Test "exp10_towardzero (0x1.31p+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_towardzero (0x1.344p+12)":
+ildouble: 1
+ldouble: 1
+Test "exp10_towardzero (0x1.348e44p+8)":
+ildouble: 2
+ldouble: 2
+Test "exp10_towardzero (0x1.348e45573a1dd72cp+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_towardzero (0x1.348e45573a1ddp+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_towardzero (0x1.348e45573a1dep+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_towardzero (0x2.4p+4)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "exp10_towardzero (0x3p+0)":
+ildouble: 1
+ldouble: 1
+Test "exp10_towardzero (0xcp-4)":
+ildouble: 1
+ldouble: 1
+
+# exp10_upward
+Test "exp10_upward (-0x1.31p+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_upward (-0x1.344p+12)":
+float: 1
+ifloat: 1
+Test "exp10_upward (-0x1.86ap+16)":
+float: 1
+ifloat: 1
+Test "exp10_upward (-0x2.4p+4)":
+ildouble: 1
+ldouble: 1
+Test "exp10_upward (-0xf.424p+16)":
+float: 1
+ifloat: 1
+Test "exp10_upward (-0xf.fffffp+124)":
+float: 1
+ifloat: 1
+Test "exp10_upward (0x1.31p+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_upward (0x1.344p+12)":
+ildouble: 2
+ldouble: 2
+Test "exp10_upward (0x1.348e44p+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_upward (0x1.348e45573a1dd72cp+8)":
+ildouble: 2
+ldouble: 2
+Test "exp10_upward (0x1.348e45573a1ddp+8)":
+ildouble: 2
+ldouble: 2
+Test "exp10_upward (0x1.348e45573a1dep+8)":
+ildouble: 1
+ldouble: 1
+Test "exp10_upward (0x1.348e46p+8)":
+ildouble: 2
+ldouble: 2
+Test "exp10_upward (0x2.4p+4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "exp10_upward (0x3p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "exp10_upward (0xcp-4)":
+ildouble: 2
+ldouble: 2
+
+# exp2
+Test "exp2 (0x6.48p+4)":
+ildouble: 1
+ldouble: 1
+
+# exp_downward
+Test "exp_downward (0x2p+0)":
+double: 1
+idouble: 1
+Test "exp_downward (0x3p+0)":
+double: 1
+idouble: 1
+Test "exp_downward (0x5.8b9028p+4)":
+double: 1
+idouble: 1
+Test "exp_downward (0xcp-4)":
+double: 1
+idouble: 1
+
+# exp_towardzero
+Test "exp_towardzero (0x2p+0)":
+double: 1
+idouble: 1
+Test "exp_towardzero (0x3p+0)":
+double: 1
+idouble: 1
+Test "exp_towardzero (0x5.8b9028p+4)":
+double: 1
+idouble: 1
+Test "exp_towardzero (0xcp-4)":
+double: 1
+idouble: 1
+
+# exp_upward
+Test "exp_upward (-0x2.e870a4p+8)":
+double: 1
+idouble: 1
+Test "exp_upward (-0x2.e870a7e5e88c2p+8)":
+double: 1
+idouble: 1
+Test "exp_upward (-0x2.e870a7e5e88cp+8)":
+double: 1
+idouble: 1
+Test "exp_upward (-0x2.e870a8p+8)":
+double: 1
+idouble: 1
+Test "exp_upward (-0x2.ebe224p+8)":
+double: 1
+idouble: 1
+Test "exp_upward (-0x2.ebe227861639p+8)":
+double: 1
+idouble: 1
+Test "exp_upward (-0x2.ebe228p+8)":
+double: 1
+idouble: 1
+Test "exp_upward (-0x4.d2p+8)":
+double: 1
+idouble: 1
+Test "exp_upward (-0xf.ffffffffffff8p+1020)":
+double: 1
+idouble: 1
+Test "exp_upward (-0xf.fffffp+124)":
+double: 1
+idouble: 1
+Test "exp_upward (0x1p+0)":
+double: 1
+idouble: 1
+Test "exp_upward (0x2.c5cp+8)":
+double: 1
+idouble: 1
+Test "exp_upward (0x3.2p+4)":
+double: 1
+idouble: 1
+
+# expm1
+Test "expm1 (-0x1p+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1 (-0x2.6p+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1 (-0x2.cp+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1 (-0x4.ep+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1 (-0x4.fp+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1 (-0x8p-32)":
+ildouble: 1
+ldouble: 1
+Test "expm1 (0x1.f4p+8)":
+double: 1
+idouble: 1
+Test "expm1 (0x1p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "expm1 (0xcp-4)":
+double: 1
+idouble: 1
+
+# expm1_downward
+Test "expm1_downward (-0x1.1p+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_downward (-0x1p-100)":
+ildouble: 1
+ldouble: 1
+Test "expm1_downward (-0x1p-32)":
+ildouble: 1
+ldouble: 1
+Test "expm1_downward (-0x1p-64)":
+ildouble: 1
+ldouble: 1
+Test "expm1_downward (-0x2.4p+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_downward (-0x2.dp+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_downward (-0x2.ep+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_downward (-0x4.bp+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_downward (-0x4p-12)":
+ildouble: 1
+ldouble: 1
+Test "expm1_downward (0x1.f4p+8)":
+double: 1
+idouble: 1
+Test "expm1_downward (0x3.2p+4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "expm1_downward (0x7.fp+4)":
+double: 1
+idouble: 1
+
+# expm1_tonearest
+Test "expm1_tonearest (-0x1p+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_tonearest (-0x2.6p+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_tonearest (-0x2.cp+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_tonearest (-0x4.ep+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_tonearest (-0x4.fp+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_tonearest (-0x8p-32)":
+ildouble: 1
+ldouble: 1
+Test "expm1_tonearest (0x1.f4p+8)":
+double: 1
+idouble: 1
+Test "expm1_tonearest (0x1p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "expm1_tonearest (0xcp-4)":
+double: 1
+idouble: 1
+
+# expm1_towardzero
+Test "expm1_towardzero (-0x1.1p+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_towardzero (-0x1p-100)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "expm1_towardzero (-0x1p-32)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "expm1_towardzero (-0x1p-64)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "expm1_towardzero (-0x2.4p+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_towardzero (-0x2.dp+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_towardzero (-0x2.ep+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_towardzero (-0x4.bp+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_towardzero (-0x4.fp+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_towardzero (-0x4p-12)":
+ildouble: 1
+ldouble: 1
+Test "expm1_towardzero (-0x4p-52)":
+float: 1
+ifloat: 1
+Test "expm1_towardzero (-0x8p-32)":
+float: 1
+ifloat: 1
+Test "expm1_towardzero (0x1.f4p+8)":
+double: 1
+idouble: 1
+Test "expm1_towardzero (0x3.2p+4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "expm1_towardzero (0x7.fp+4)":
+double: 1
+idouble: 1
+
+# expm1_upward
+Test "expm1_upward (-0x1.1p+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_upward (-0x1p-100)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "expm1_upward (-0x1p-32)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "expm1_upward (-0x1p-64)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "expm1_upward (-0x2.4p+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_upward (-0x2.dp+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_upward (-0x2.ep+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_upward (-0x4.bp+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_upward (-0x4.fp+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_upward (-0x4p-12)":
+ildouble: 1
+ldouble: 1
+Test "expm1_upward (-0x4p-52)":
+float: 1
+ifloat: 1
+Test "expm1_upward (-0x8p-32)":
+float: 1
+ifloat: 1
+Test "expm1_upward (0x1p+0)":
+ildouble: 1
+ldouble: 1
+Test "expm1_upward (0x1p-100)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "expm1_upward (0x1p-32)":
+float: 1
+ifloat: 1
+Test "expm1_upward (0x1p-64)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "expm1_upward (0x4p-52)":
+float: 1
+ifloat: 1
+Test "expm1_upward (0x7.fp+4)":
+ildouble: 1
+ldouble: 1
+Test "expm1_upward (0x8p-32)":
+float: 1
+ifloat: 1
+
+# gamma
+Test "gamma (-0x1p-20)":
+double: 1
+idouble: 1
+Test "gamma (-0x1p-40)":
+ildouble: 1
+ldouble: 1
+Test "gamma (-0x1p-64)":
+ildouble: 1
+ldouble: 1
+Test "gamma (-0x2p-16)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "gamma (-0x4p-12)":
+double: 1
+idouble: 1
+Test "gamma (-0x4p-32)":
+ildouble: 1
+ldouble: 1
+Test "gamma (-0x8p-28)":
+ildouble: 1
+ldouble: 1
+Test "gamma (-0x8p-4)":
+ildouble: 1
+ldouble: 1
+Test "gamma (-0x8p-8)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "gamma (0x1.3333333333333332p+0)":
+ildouble: 1
+ldouble: 1
+Test "gamma (0x1.3333333333333333333333333333p+0)":
+ildouble: 1
+ldouble: 1
+Test "gamma (0x1p-60)":
+ildouble: 1
+ldouble: 1
+Test "gamma (0x4p-12)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "gamma (0x4p-32)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "gamma (0x4p-72)":
+ildouble: 1
+ldouble: 1
+Test "gamma (0x8p-8)":
+ildouble: 1
+ldouble: 1
+Test "gamma (0xb.3333333333333333333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "gamma (0xb.333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "gamma (0xb.3333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "gamma (0xb.333333333333p-4)":
+double: 1
+idouble: 1
+Test "gamma (0xb.33333p-4)":
+double: 1
+idouble: 1
+
+# hypot
+Test "hypot (-0xb.3333333333333333333333333338p-4, -0xc.66667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.3333333333333333333333333338p-4, 0xc.66667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.333333333333333333333333333p-4, -0xc.66667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.333333333333333333333333333p-4, 0xc.66667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.33333333333333333333333334p-4, -0xc.66667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.33333333333333333333333334p-4, 0xc.66667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.3333333333333333333333333p-4, -0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.3333333333333333333333333p-4, -0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.3333333333333333333333333p-4, 0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.3333333333333333333333333p-4, 0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.333333333333333p-4, -0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.333333333333333p-4, -0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.333333333333333p-4, -0xc.66666666666666666666666668p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.333333333333333p-4, 0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.333333333333333p-4, 0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.333333333333333p-4, 0xc.66666666666666666666666668p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.333333333333334p-4, -0xc.666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.333333333333334p-4, 0xc.666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.3333333333338p-4, -0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.3333333333338p-4, -0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.3333333333338p-4, 0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.3333333333338p-4, 0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.33333p-4, -0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.33333p-4, -0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.33333p-4, -0xc.66666666666666666666666668p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.33333p-4, -0xc.666666666666667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.33333p-4, 0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.33333p-4, 0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.33333p-4, 0xc.66666666666666666666666668p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.33333p-4, 0xc.666666666666667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.33334p-4, -0xc.6666666666666666666666666668p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.33334p-4, -0xc.6666666666668p+0)":
+double: 1
+idouble: 1
+Test "hypot (-0xb.33334p-4, 0xc.6666666666666666666666666668p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xb.33334p-4, 0xc.6666666666668p+0)":
+double: 1
+idouble: 1
+Test "hypot (-0xc.66666666666666666666666664p+0, -0xb.3333333333333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66666666666666666666666664p+0, -0xb.333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66666666666666666666666664p+0, -0xb.3333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66666666666666666666666664p+0, -0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66666666666666666666666664p+0, 0xb.3333333333333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66666666666666666666666664p+0, 0xb.333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66666666666666666666666664p+0, 0xb.3333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66666666666666666666666664p+0, 0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.6666666666666666666666666668p+0, -0xb.33334p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.6666666666666666666666666668p+0, 0xb.33334p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.666666666666666666666666666p+0, -0xb.3333333333333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.666666666666666666666666666p+0, -0xb.333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.666666666666666666666666666p+0, -0xb.3333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.666666666666666666666666666p+0, -0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.666666666666666666666666666p+0, 0xb.3333333333333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.666666666666666666666666666p+0, 0xb.333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.666666666666666666666666666p+0, 0xb.3333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.666666666666666666666666666p+0, 0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66666666666666666666666668p+0, -0xb.333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66666666666666666666666668p+0, -0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66666666666666666666666668p+0, 0xb.333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66666666666666666666666668p+0, 0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.666666666666666p+0, -0xb.333333333333334p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.666666666666666p+0, 0xb.333333333333334p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.666666666666667p+0, -0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.666666666666667p+0, 0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.6666666666668p+0, -0xb.33334p-4)":
+double: 1
+idouble: 1
+Test "hypot (-0xc.6666666666668p+0, 0xb.33334p-4)":
+double: 1
+idouble: 1
+Test "hypot (-0xc.66667p+0, -0xb.3333333333333333333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66667p+0, -0xb.333333333333333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66667p+0, -0xb.33333333333333333333333334p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66667p+0, 0xb.3333333333333333333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66667p+0, 0xb.333333333333333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (-0xc.66667p+0, 0xb.33333333333333333333333334p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0x1.23456789abcdef0123456789ab8p-500, 0x1.23456789abcdep-500)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0x1.23456789abcdef02p-500, 0x1.23456789abcdfp-500)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0x1.23456789abcdefp-500, 0x1.23456789abcdfp-500)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0x1.23456789abcdep-500, 0x1.23456789abcdef0123456789ab8p-500)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0x1.23456789abcdfp-500, 0x1.23456789abcdef02p-500)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0x1.23456789abcdfp-500, 0x1.23456789abcdefp-500)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.3333333333333333333333333338p-4, -0xc.66667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.3333333333333333333333333338p-4, 0xc.66667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.333333333333333333333333333p-4, -0xc.66667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.333333333333333333333333333p-4, 0xc.66667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.33333333333333333333333334p-4, -0xc.66667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.33333333333333333333333334p-4, 0xc.66667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.3333333333333333333333333p-4, -0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.3333333333333333333333333p-4, -0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.3333333333333333333333333p-4, 0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.3333333333333333333333333p-4, 0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.333333333333333p-4, -0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.333333333333333p-4, -0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.333333333333333p-4, -0xc.66666666666666666666666668p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.333333333333333p-4, 0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.333333333333333p-4, 0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.333333333333333p-4, 0xc.66666666666666666666666668p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.333333333333334p-4, -0xc.666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.333333333333334p-4, 0xc.666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.3333333333338p-4, -0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.3333333333338p-4, -0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.3333333333338p-4, 0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.3333333333338p-4, 0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.33333p-4, -0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.33333p-4, -0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.33333p-4, -0xc.66666666666666666666666668p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.33333p-4, -0xc.666666666666667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.33333p-4, 0xc.66666666666666666666666664p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.33333p-4, 0xc.666666666666666666666666666p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.33333p-4, 0xc.66666666666666666666666668p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.33333p-4, 0xc.666666666666667p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.33334p-4, -0xc.6666666666666666666666666668p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.33334p-4, -0xc.6666666666668p+0)":
+double: 1
+idouble: 1
+Test "hypot (0xb.33334p-4, 0xc.6666666666666666666666666668p+0)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xb.33334p-4, 0xc.6666666666668p+0)":
+double: 1
+idouble: 1
+Test "hypot (0xc.66666666666666666666666664p+0, -0xb.3333333333333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66666666666666666666666664p+0, -0xb.333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66666666666666666666666664p+0, -0xb.3333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66666666666666666666666664p+0, -0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66666666666666666666666664p+0, 0xb.3333333333333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66666666666666666666666664p+0, 0xb.333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66666666666666666666666664p+0, 0xb.3333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66666666666666666666666664p+0, 0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.6666666666666666666666666668p+0, -0xb.33334p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.6666666666666666666666666668p+0, 0xb.33334p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.666666666666666666666666666p+0, -0xb.3333333333333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.666666666666666666666666666p+0, -0xb.333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.666666666666666666666666666p+0, -0xb.3333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.666666666666666666666666666p+0, -0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.666666666666666666666666666p+0, 0xb.3333333333333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.666666666666666666666666666p+0, 0xb.333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.666666666666666666666666666p+0, 0xb.3333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.666666666666666666666666666p+0, 0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66666666666666666666666668p+0, -0xb.333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66666666666666666666666668p+0, -0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66666666666666666666666668p+0, 0xb.333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66666666666666666666666668p+0, 0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.666666666666666p+0, -0xb.333333333333334p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.666666666666666p+0, 0xb.333333333333334p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.666666666666667p+0, -0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.666666666666667p+0, 0xb.33333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.6666666666668p+0, -0xb.33334p-4)":
+double: 1
+idouble: 1
+Test "hypot (0xc.6666666666668p+0, 0xb.33334p-4)":
+double: 1
+idouble: 1
+Test "hypot (0xc.66667p+0, -0xb.3333333333333333333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66667p+0, -0xb.333333333333333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66667p+0, -0xb.33333333333333333333333334p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66667p+0, 0xb.3333333333333333333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66667p+0, 0xb.333333333333333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "hypot (0xc.66667p+0, 0xb.33333333333333333333333334p-4)":
+ildouble: 1
+ldouble: 1
+
+# j0
+Test "j0 (-0x2.002000002p+592)":
+ildouble: 2
+ldouble: 2
+Test "j0 (-0x4p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "j0 (-0xf.fffffp+124)":
+double: 2
+float: 2
+idouble: 2
+ifloat: 2
+ildouble: 2
+ldouble: 2
+Test "j0 (0x2p+0)":
+float: 2
+ifloat: 2
+ildouble: 2
+ldouble: 2
+Test "j0 (0x4p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "j0 (0x4p+16380)":
+ildouble: 1
+ldouble: 1
+Test "j0 (0x8p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "j0 (0x8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "j0 (0x8p+16380)":
+ildouble: 2
+ldouble: 2
+Test "j0 (0xap+0)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "j0 (0xcp-4)":
+float: 1
+ifloat: 1
+Test "j0 (0xe.be71dp+104)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "j0 (0xf.ffffffffffff8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "j0 (0xf.ffffffffffffbffffffffffffcp+1020)":
+ildouble: 1
+ldouble: 1
+Test "j0 (0xf.fffffp+124)":
+double: 2
+float: 2
+idouble: 2
+ifloat: 2
+ildouble: 2
+ldouble: 2
+
+# j1
+Test "j1 (0x1.ff00000000002p+840)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "j1 (0x1p+0)":
+ildouble: 1
+ldouble: 1
+Test "j1 (0x2p+0)":
+double: 1
+idouble: 1
+Test "j1 (0x4.ffcp+72)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "j1 (0x4p+16380)":
+ildouble: 1
+ldouble: 1
+Test "j1 (0x8p+0)":
+double: 1
+idouble: 1
+ildouble: 4
+ldouble: 4
+Test "j1 (0x8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "j1 (0x8p+16380)":
+ildouble: 2
+ldouble: 2
+Test "j1 (0xap+0)":
+float: 2
+ifloat: 2
+ildouble: 2
+ldouble: 2
+Test "j1 (0xcp-4)":
+ildouble: 1
+ldouble: 1
+Test "j1 (0xf.ffffffffffff8p+1020)":
+double: 1
+idouble: 1
+Test "j1 (0xf.fffffp+124)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+
+# jn
+Test "jn (0, -0x4p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "jn (0, 0x2p+0)":
+float: 2
+ifloat: 2
+ildouble: 2
+ldouble: 2
+Test "jn (0, 0x4p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "jn (0, 0x8p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "jn (0, 0xap+0)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "jn (0, 0xcp-4)":
+float: 1
+ifloat: 1
+Test "jn (1, 0x1p+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (1, 0x2p+0)":
+double: 1
+idouble: 1
+Test "jn (1, 0x8p+0)":
+double: 1
+idouble: 1
+ildouble: 4
+ldouble: 4
+Test "jn (1, 0xap+0)":
+float: 2
+ifloat: 2
+ildouble: 2
+ldouble: 2
+Test "jn (1, 0xcp-4)":
+ildouble: 1
+ldouble: 1
+Test "jn (10, -0x1p+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (10, 0x1p+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (10, 0x2p+0)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+Test "jn (10, 0x2p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "jn (10, 0xap+0)":
+double: 4
+float: 2
+idouble: 4
+ifloat: 2
+ildouble: 2
+ldouble: 2
+Test "jn (10, 0xcp-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "jn (2, 0x2.67a2a4p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "jn (2, 0x2.67a2a5d2e36800fce3e16f10ca66p+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (2, 0x2.67a2a5d2e36800fce3e16f10cap+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (2, 0x2.67a2a5d2e36800fce3e16f10cbp+0)":
+ildouble: 3
+ldouble: 3
+Test "jn (2, 0x2.67a2a5d2e36800fcp+0)":
+ildouble: 4
+ldouble: 4
+Test "jn (2, 0x2.67a2a5d2e36801p+0)":
+ildouble: 3
+ldouble: 3
+Test "jn (2, 0x2.67a2a5d2e3682p+0)":
+double: 1
+idouble: 1
+Test "jn (2, 0x2.67a2a5d2e368p+0)":
+double: 2
+idouble: 2
+ildouble: 3
+ldouble: 3
+Test "jn (2, 0x2.67a2a8p+0)":
+double: 1
+float: 3
+idouble: 1
+ifloat: 3
+Test "jn (2, 0x8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "jn (2, 0x8p+124)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "jn (2, 0x8p+16380)":
+ildouble: 2
+ldouble: 2
+Test "jn (2, 0xf.fffb1p+96)":
+double: 2
+float: 2
+idouble: 2
+ifloat: 2
+Test "jn (2, 0xf.ffffffffffff8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "jn (2, 0xf.ffffffffffffbffffffffffffcp+1020)":
+ildouble: 1
+ldouble: 1
+Test "jn (2, 0xf.fffffp+124)":
+double: 2
+float: 2
+idouble: 2
+ifloat: 2
+ildouble: 2
+ldouble: 2
+Test "jn (3, 0x2.67a2a4p+0)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+Test "jn (3, 0x2.67a2a5d2e36800fce3e16f10ca68p+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (3, 0x2.67a2a5d2e36800fce3e16f10cap+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (3, 0x2.67a2a5d2e36800fce3e16f10cbp+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (3, 0x2.67a2a5d2e36800fcp+0)":
+ildouble: 5
+ldouble: 5
+Test "jn (3, 0x2.67a2a5d2e36801p+0)":
+ildouble: 4
+ldouble: 4
+Test "jn (3, 0x2.67a2a5d2e3682p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "jn (3, 0x2.67a2a5d2e368p+0)":
+double: 3
+idouble: 3
+ildouble: 1
+ldouble: 1
+Test "jn (3, 0x2.67a2a8p+0)":
+double: 1
+float: 3
+idouble: 1
+ifloat: 3
+ildouble: 1
+ldouble: 1
+Test "jn (3, 0x2p+0)":
+float: 1
+ifloat: 1
+Test "jn (3, 0x2p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "jn (3, 0xap+0)":
+double: 3
+idouble: 3
+ildouble: 2
+ldouble: 2
+Test "jn (3, 0xcp-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "jn (4, 0x2.67a2a4p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "jn (4, 0x2.67a2a5d2e36800fce3e16f10ca68p+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (4, 0x2.67a2a5d2e36800fce3e16f10cap+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (4, 0x2.67a2a5d2e36800fce3e16f10cbp+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (4, 0x2.67a2a5d2e36800fcp+0)":
+ildouble: 3
+ldouble: 3
+Test "jn (4, 0x2.67a2a5d2e36801p+0)":
+ildouble: 3
+ldouble: 3
+Test "jn (4, 0x2.67a2a5d2e3682p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "jn (4, 0x2.67a2a5d2e368p+0)":
+double: 1
+idouble: 1
+Test "jn (4, 0x2.67a2a8p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "jn (5, 0x2.67a2a4p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "jn (5, 0x2.67a2a5d2e36800fce3e16f10cap+0)":
+ildouble: 3
+ldouble: 3
+Test "jn (5, 0x2.67a2a5d2e36800fce3e16f10cbp+0)":
+ildouble: 2
+ldouble: 2
+Test "jn (5, 0x2.67a2a5d2e36800fcp+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (5, 0x2.67a2a5d2e36801p+0)":
+ildouble: 2
+ldouble: 2
+Test "jn (5, 0x2.67a2a5d2e3682p+0)":
+double: 1
+idouble: 1
+ildouble: 3
+ldouble: 3
+Test "jn (5, 0x2.67a2a5d2e368p+0)":
+double: 2
+idouble: 2
+Test "jn (5, 0x2.67a2a8p+0)":
+float: 2
+ifloat: 2
+ildouble: 2
+ldouble: 2
+Test "jn (6, 0x2.67a2a4p+0)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "jn (6, 0x2.67a2a5d2e36800fce3e16f10ca66p+0)":
+ildouble: 2
+ldouble: 2
+Test "jn (6, 0x2.67a2a5d2e36800fce3e16f10cap+0)":
+ildouble: 2
+ldouble: 2
+Test "jn (6, 0x2.67a2a5d2e36800fce3e16f10cbp+0)":
+ildouble: 2
+ldouble: 2
+Test "jn (6, 0x2.67a2a5d2e36800fcp+0)":
+ildouble: 5
+ldouble: 5
+Test "jn (6, 0x2.67a2a5d2e36801p+0)":
+ildouble: 3
+ldouble: 3
+Test "jn (6, 0x2.67a2a5d2e3682p+0)":
+double: 2
+idouble: 2
+ildouble: 1
+ldouble: 1
+Test "jn (6, 0x2.67a2a5d2e368p+0)":
+double: 4
+idouble: 4
+ildouble: 3
+ldouble: 3
+Test "jn (6, 0x2.67a2a8p+0)":
+double: 2
+float: 3
+idouble: 2
+ifloat: 3
+ildouble: 1
+ldouble: 1
+Test "jn (7, 0x2.67a2a4p+0)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "jn (7, 0x2.67a2a5d2e36800fce3e16f10ca68p+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (7, 0x2.67a2a5d2e36800fce3e16f10cap+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (7, 0x2.67a2a5d2e36800fce3e16f10cbp+0)":
+ildouble: 3
+ldouble: 3
+Test "jn (7, 0x2.67a2a5d2e36800fcp+0)":
+ildouble: 3
+ldouble: 3
+Test "jn (7, 0x2.67a2a5d2e36801p+0)":
+ildouble: 3
+ldouble: 3
+Test "jn (7, 0x2.67a2a5d2e3682p+0)":
+ildouble: 1
+ldouble: 1
+Test "jn (7, 0x2.67a2a5d2e368p+0)":
+double: 3
+idouble: 3
+ildouble: 2
+ldouble: 2
+Test "jn (7, 0x2.67a2a8p+0)":
+double: 2
+float: 3
+idouble: 2
+ifloat: 3
+Test "jn (8, 0x2.67a2a4p+0)":
+double: 2
+float: 2
+idouble: 2
+ifloat: 2
+ildouble: 2
+ldouble: 2
+Test "jn (8, 0x2.67a2a5d2e36800fce3e16f10ca66p+0)":
+ildouble: 3
+ldouble: 3
+Test "jn (8, 0x2.67a2a5d2e36800fce3e16f10ca68p+0)":
+ildouble: 4
+ldouble: 4
+Test "jn (8, 0x2.67a2a5d2e36800fce3e16f10cap+0)":
+ildouble: 2
+ldouble: 2
+Test "jn (8, 0x2.67a2a5d2e36800fce3e16f10cbp+0)":
+ildouble: 3
+ldouble: 3
+Test "jn (8, 0x2.67a2a5d2e36800fcp+0)":
+ildouble: 3
+ldouble: 3
+Test "jn (8, 0x2.67a2a5d2e36801p+0)":
+ildouble: 4
+ldouble: 4
+Test "jn (8, 0x2.67a2a5d2e3682p+0)":
+double: 1
+idouble: 1
+Test "jn (8, 0x2.67a2a5d2e368p+0)":
+double: 3
+idouble: 3
+Test "jn (8, 0x2.67a2a8p+0)":
+double: 2
+float: 4
+idouble: 2
+ifloat: 4
+ildouble: 4
+ldouble: 4
+Test "jn (9, 0x2.67a2a4p+0)":
+double: 3
+float: 3
+idouble: 3
+ifloat: 3
+Test "jn (9, 0x2.67a2a5d2e36800fce3e16f10ca66p+0)":
+ildouble: 3
+ldouble: 3
+Test "jn (9, 0x2.67a2a5d2e36800fce3e16f10ca68p+0)":
+ildouble: 3
+ldouble: 3
+Test "jn (9, 0x2.67a2a5d2e36800fce3e16f10cbp+0)":
+ildouble: 2
+ldouble: 2
+Test "jn (9, 0x2.67a2a5d2e36800fcp+0)":
+ildouble: 7
+ldouble: 7
+Test "jn (9, 0x2.67a2a5d2e36801p+0)":
+ildouble: 2
+ldouble: 2
+Test "jn (9, 0x2.67a2a5d2e3682p+0)":
+double: 4
+idouble: 4
+ildouble: 3
+ldouble: 3
+Test "jn (9, 0x2.67a2a5d2e368p+0)":
+double: 1
+idouble: 1
+ildouble: 4
+ldouble: 4
+Test "jn (9, 0x2.67a2a8p+0)":
+double: 3
+float: 3
+idouble: 3
+ifloat: 3
+
+# lgamma
+Test "lgamma (-0x1p-20)":
+double: 1
+idouble: 1
+Test "lgamma (-0x1p-40)":
+ildouble: 1
+ldouble: 1
+Test "lgamma (-0x1p-64)":
+ildouble: 1
+ldouble: 1
+Test "lgamma (-0x2p-16)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "lgamma (-0x4p-12)":
+double: 1
+idouble: 1
+Test "lgamma (-0x4p-32)":
+ildouble: 1
+ldouble: 1
+Test "lgamma (-0x8p-28)":
+ildouble: 1
+ldouble: 1
+Test "lgamma (-0x8p-4)":
+ildouble: 1
+ldouble: 1
+Test "lgamma (-0x8p-8)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "lgamma (0x1.3333333333333332p+0)":
+ildouble: 1
+ldouble: 1
+Test "lgamma (0x1.3333333333333333333333333333p+0)":
+ildouble: 1
+ldouble: 1
+Test "lgamma (0x1p-60)":
+ildouble: 1
+ldouble: 1
+Test "lgamma (0x4p-12)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "lgamma (0x4p-32)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "lgamma (0x4p-72)":
+ildouble: 1
+ldouble: 1
+Test "lgamma (0x8p-8)":
+ildouble: 1
+ldouble: 1
+Test "lgamma (0xb.3333333333333333333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "lgamma (0xb.333333333333333p-4)":
+ildouble: 1
+ldouble: 1
+Test "lgamma (0xb.3333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "lgamma (0xb.333333333333p-4)":
+double: 1
+idouble: 1
+Test "lgamma (0xb.33333p-4)":
+double: 1
+idouble: 1
+
+# log
+Test "log (0x2.b7e151628aed2a68p+0)":
+ildouble: 1
+ldouble: 1
+Test "log (0x2.b7e151628aed2a6abf7158809cf4p+0)":
+ildouble: 1
+ldouble: 1
+Test "log (0x2.b7e151628aed2p+0)":
+ildouble: 1
+ldouble: 1
+Test "log (0x2.b7e15p+0)":
+float: 1
+ifloat: 1
+Test "log (0x4p-1076)":
+ildouble: 1
+ldouble: 1
+Test "log (0x4p-16384)":
+ildouble: 1
+ldouble: 1
+Test "log (0x4p-16448)":
+ildouble: 1
+ldouble: 1
+Test "log (0x4p-16496)":
+ildouble: 1
+ldouble: 1
+Test "log (0x8p-152)":
+ildouble: 1
+ldouble: 1
+
+# log10
+Test "log10 (0x1.999998p-4)":
+ildouble: 1
+ldouble: 1
+Test "log10 (0x1.999999999999ap-4)":
+ildouble: 1
+ldouble: 1
+Test "log10 (0x1.99999ap-4)":
+ildouble: 1
+ldouble: 1
+Test "log10 (0x2.b7e151628aed2a6cp+0)":
+ildouble: 1
+ldouble: 1
+Test "log10 (0x2.b7e154p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "log10 (0x4p-1024)":
+ildouble: 1
+ldouble: 1
+Test "log10 (0x4p-16496)":
+ildouble: 1
+ldouble: 1
+Test "log10 (0xcp-4)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 1
+
+# log1p
+Test "log1p (-0x4p-4)":
+float: 1
+ifloat: 1
+Test "log1p (0x1.b7e151628aed2p+0)":
+ildouble: 1
+ldouble: 1
+Test "log1p (0x1.b7e15p+0)":
+float: 1
+ifloat: 1
+
+# log2
+Test "log2 (0x2.b7e151628aed2a6cp+0)":
+ildouble: 1
+ldouble: 1
+Test "log2 (0xcp-4)":
+ildouble: 1
+ldouble: 1
+
+# pow
+Test "pow (0x1.0000000000000000000000000001p+0, 0x2.468acf13579bde02468acf1357p+124)":
+ildouble: 1
+ldouble: 1
+Test "pow (0x1.0000000000000000000000000001p+0, 0x2.468acf13579bde04p+124)":
+ildouble: 1
+ldouble: 1
+Test "pow (0x1.0000000000001p+0, -0x2.468adp+60)":
+ildouble: 1
+ldouble: 1
+Test "pow (0x1.000002p+0, 0x1p+24)":
+float: 1
+ifloat: 1
+Test "pow (0xap+0, -0x1.342p+12)":
+ildouble: 1
+ldouble: 1
+Test "pow (0xap+0, 0x1.341p+12)":
+ildouble: 1
+ldouble: 1
+Test "pow (0xap+0, 0x1.342p+12)":
+ildouble: 1
+ldouble: 1
+Test "pow (0xap+0, 0x1.343p+12)":
+ildouble: 1
+ldouble: 1
+Test "pow (0xap+0, 0x1.344p+12)":
+ildouble: 1
+ldouble: 1
+Test "pow (0xd.72cb2a95c7ef6cce81bf1e825ba8p+16380, 0xcp-4)":
+ildouble: 1
+ldouble: 1
+Test "pow (0xf.ffffffffffff8p-4, -0x4.8d159e26af37cp+60)":
+ildouble: 1
+ldouble: 1
+Test "pow (0xf.fffffffffffffffffffffffffff8p-4, -0x4.8d1598p+124)":
+ildouble: 1
+ldouble: 1
+Test "pow (0xf.fffffp-4, -0x1p+24)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "pow (0xf.fffffp-4, 0x1p+24)":
+float: 1
+ifloat: 1
+
+# pow10
+Test "pow10 (-0x1.31p+8)":
+double: 1
+idouble: 1
+Test "pow10 (-0x1p+0)":
+double: 1
+idouble: 1
+Test "pow10 (-0x2.4p+4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "pow10 (0x1.344p+12)":
+ildouble: 1
+ldouble: 1
+Test "pow10 (0x1.348e45573a1dd72cp+8)":
+ildouble: 1
+ldouble: 1
+Test "pow10 (0x1.348e46p+8)":
+ildouble: 1
+ldouble: 1
+Test "pow10 (0x2.4p+4)":
+double: 1
+idouble: 1
+Test "pow10 (0x3p+0)":
+double: 1
+idouble: 1
+
+# pow_downward
+Test "pow_downward (1.5, 1.03125)":
+float: 1
+ifloat: 1
+
+# pow_tonearest
+Test "pow_tonearest (0x1.0000000000000000000000000001p+0, 0x2.468acf13579bde02468acf1357p+124)":
+ildouble: 1
+ldouble: 1
+Test "pow_tonearest (0x1.0000000000000000000000000001p+0, 0x2.468acf13579bde04p+124)":
+ildouble: 1
+ldouble: 1
+Test "pow_tonearest (0x1.0000000000001p+0, -0x2.468adp+60)":
+ildouble: 1
+ldouble: 1
+Test "pow_tonearest (0x1.000002p+0, 0x1p+24)":
+float: 1
+ifloat: 1
+Test "pow_tonearest (0xap+0, -0x1.342p+12)":
+ildouble: 1
+ldouble: 1
+Test "pow_tonearest (0xap+0, 0x1.341p+12)":
+ildouble: 1
+ldouble: 1
+Test "pow_tonearest (0xap+0, 0x1.342p+12)":
+ildouble: 1
+ldouble: 1
+Test "pow_tonearest (0xap+0, 0x1.343p+12)":
+ildouble: 1
+ldouble: 1
+Test "pow_tonearest (0xap+0, 0x1.344p+12)":
+ildouble: 1
+ldouble: 1
+Test "pow_tonearest (0xd.72cb2a95c7ef6cce81bf1e825ba8p+16380, 0xcp-4)":
+ildouble: 1
+ldouble: 1
+Test "pow_tonearest (0xf.ffffffffffff8p-4, -0x4.8d159e26af37cp+60)":
+ildouble: 1
+ldouble: 1
+Test "pow_tonearest (0xf.fffffffffffffffffffffffffff8p-4, -0x4.8d1598p+124)":
+ildouble: 1
+ldouble: 1
+Test "pow_tonearest (0xf.fffffp-4, -0x1p+24)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "pow_tonearest (0xf.fffffp-4, 0x1p+24)":
+float: 1
+ifloat: 1
+
+# pow_towardzero
+Test "pow_towardzero (1.5, 1.03125)":
+float: 1
+ifloat: 1
+
+# pow_upward
+Test "pow_upward (1.0625, 1.125)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+# sin
+Test "sin (-0x1.921fb4p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (-0x1.921fb54442d18p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (-0x1.921fb54442d19p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (-0x8.60a91c16b9b28p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin (-0x8.60a91c16b9b2c232dd99707ab3dp-4)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x1p+0)":
+float: 1
+ifloat: 1
+Test "sin (0x2.1e19e0c9bab24p+72)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x2p+64)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x3.be735c19be9fffffffffffffffe8p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x3.be736p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x3.ec2a0250032a00000000000001p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x3.ec2a0250032a2p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x3.ec2a04p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x3.ec2ap+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x3p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x4.1237e153f7080000000000000004p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x4.1237e153f7080008p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x4.c92d08p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x4.c92d0ffa4bf00000000000000088p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x4.c92d0ffa4bf00008p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x4.c92d0ffa4bf04p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x4.c92d0ffa4bfp+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x5.fbec7477d4a84p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin (0x5.fbec78p+0)":
+ildouble: 1
+ldouble: 1
+
+# sin_downward
+Test "sin_downward (-0x1.921fb4p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (-0x1.921fb54442d18p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (-0x1.921fb54442d19p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (-0x1.921fb6p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (-0x2p+64)":
+double: 1
+idouble: 1
+Test "sin_downward (-0x8.60a91c16b9b28p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (-0x8.60a91c16b9b2c232dd99707ab3dp-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (-0x8.60a91c16b9b2c232dd99707ab4p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (-0x8.60a91c16b9b2c232dd99707abp-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (-0x8.60a91c16b9b2c23p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (-0x8.60a91c16b9b2c24p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (-0x8.60a91c16b9b3p-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (-0x8.60a91p-4)":
+double: 1
+idouble: 1
+Test "sin_downward (-0x8.60a92p-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x1.921fb54442d18468p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x1.921fb54442d18469898cc517018p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x1.921fb54442d18469898cc51701b8p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x1.921fb54442d18469898cc51701b9p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x1.921fb54442d18469898cc51702p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x1.921fb54442d1846ap+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x1.921fb54442d18p+0)":
+double: 1
+idouble: 1
+Test "sin_downward (0x1.921fb54442d19p+0)":
+double: 1
+idouble: 1
+Test "sin_downward (0x1p+120)":
+float: 1
+ifloat: 1
+Test "sin_downward (0x1p+28)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "sin_downward (0x2.1e19e0c9bab24p+72)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x2.1e19e4p+72)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x2.1e19ep+72)":
+float: 2
+ifloat: 2
+Test "sin_downward (0x2.553534p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x2.5535376715bap+0)":
+double: 1
+idouble: 1
+Test "sin_downward (0x2p+0)":
+double: 1
+idouble: 1
+Test "sin_downward (0x3.be735c19be9fep+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x3.be735c19be9ffffcp+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x3.be735c19be9fffffffffffffffe8p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x3.be735c19be9fffffffffffffffeap+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x3.be735c19be9fffffffffffffffp+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x3.be735cp+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x3.be736p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x3.ec2a0250032a0000000000000072p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x3.ec2a0250032a00000000000001p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x3.ec2a0250032a0004p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x3.ec2a0250032a2p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x3.ec2a0250032ap+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x3.ec2a04p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x3.ec2ap+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x3p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.093385688a2d1508p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.093385688a2d4p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.093388p-4)":
+double: 1
+idouble: 1
+Test "sin_downward (0x4.1237e153f7080000000000000004p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.1237e153f70800000000000002p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.1237e153f7080008p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.1237e153f7084p+0)":
+double: 1
+idouble: 1
+Test "sin_downward (0x4.1237e153f708p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.1237e8p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.1237ep+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.c92d08p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.c92d0ffa4bf00000000000000088p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.c92d0ffa4bf000000000000002p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.c92d0ffa4bf00008p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.c92d0ffa4bf04p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.c92d0ffa4bfp+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4.c92d1p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x4p+48)":
+double: 1
+idouble: 1
+Test "sin_downward (0x5.fbec7477d4a8000000000000009cp+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x5.fbec7477d4a84p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x5.fbec7477d4a8p+0)":
+double: 1
+idouble: 1
+Test "sin_downward (0x5.fbec78p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x5.fbec7p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x5p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x6p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0x8p+0)":
+double: 1
+idouble: 1
+Test "sin_downward (0x8p+1020)":
+double: 1
+idouble: 1
+Test "sin_downward (0x9p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "sin_downward (0xap+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "sin_downward (0xc.d4966d92d1708p-4)":
+double: 1
+idouble: 1
+Test "sin_downward (0xc.d4966p-4)":
+double: 1
+idouble: 1
+Test "sin_downward (0xf.ffffcp+124)":
+double: 1
+idouble: 1
+Test "sin_downward (0xf.ffffffffffff8p+1020)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_downward (0xf.fffffp+124)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+
+# sin_tonearest
+Test "sin_tonearest (-0x1.921fb4p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (-0x1.921fb54442d18p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (-0x1.921fb54442d19p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (-0x8.60a91c16b9b28p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (-0x8.60a91c16b9b2c232dd99707ab3dp-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x1p+0)":
+float: 1
+ifloat: 1
+Test "sin_tonearest (0x2.1e19e0c9bab24p+72)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x2p+64)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x3.be735c19be9fffffffffffffffe8p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x3.be736p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x3.ec2a0250032a00000000000001p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x3.ec2a0250032a2p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x3.ec2a04p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x3.ec2ap+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x3p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x4.1237e153f7080000000000000004p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x4.1237e153f7080008p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x4.c92d08p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x4.c92d0ffa4bf00000000000000088p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x4.c92d0ffa4bf00008p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x4.c92d0ffa4bf04p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x4.c92d0ffa4bfp+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x5.fbec7477d4a84p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_tonearest (0x5.fbec78p+0)":
+ildouble: 1
+ldouble: 1
+
+# sin_towardzero
+Test "sin_towardzero (-0x1.921fb54442d18468p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (-0x1.921fb54442d18469898cc517018p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (-0x1.921fb54442d18469898cc51701b8p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (-0x1.921fb54442d18469898cc51701b9p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (-0x1.921fb54442d18469898cc51702p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (-0x1.921fb54442d1846ap+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (-0x1.921fb54442d18p+0)":
+double: 1
+idouble: 1
+Test "sin_towardzero (-0x1.921fb54442d19p+0)":
+double: 1
+idouble: 1
+Test "sin_towardzero (-0x2p+64)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (-0x8.60a91c16b9b2c232dd99707ab3d8p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (-0x8.60a91p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x1.921fb54442d18468p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x1.921fb54442d18469898cc517018p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x1.921fb54442d18469898cc51701b8p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x1.921fb54442d18469898cc51701b9p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x1.921fb54442d18469898cc51702p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x1.921fb54442d1846ap+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x1.921fb54442d18p+0)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x1.921fb54442d19p+0)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x1p+0)":
+float: 1
+ifloat: 1
+Test "sin_towardzero (0x1p+28)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x2.1e19e4p+72)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x2.1e19ep+72)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x2.553534p+0)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x2.5535376715bap+0)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x2p+0)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x2p+64)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x3.be735c19beap+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x3.be735cp+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "sin_towardzero (0x3.ec2a0250032a000000000000007p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x3.ec2a04p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "sin_towardzero (0x3p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x4.093385688a2d1508p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x4.093385688a2d4p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x4.093388p-4)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x4.1237e153f7084p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x4.1237e8p+0)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x4.1237ep+0)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x4.c92d0ffa4bf0000000000000008cp+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x4.c92d0ffa4bf04p+0)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x4.c92d0ffa4bfp+0)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x4p+48)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x5.fbec7477d4a80000000000000098p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x5.fbec7477d4a800000000000002p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x5.fbec7477d4a80008p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x5.fbec7477d4a8p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0x5.fbec7p+0)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x8p+0)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x8p+1020)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0x9p+0)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0xap+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0xb.fa09ap+100)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0xc.d4966d92d1708p-4)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0xc.d4966p-4)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0xc.d4967p-4)":
+float: 1
+ifloat: 1
+Test "sin_towardzero (0xe.ef3afp-4)":
+float: 1
+ifloat: 1
+Test "sin_towardzero (0xf.ffffcp+124)":
+double: 1
+idouble: 1
+Test "sin_towardzero (0xf.ffffffffffff8p+1020)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_towardzero (0xf.ffffffffffffbffffffffffffcp+1020)":
+ildouble: 1
+ldouble: 1
+
+# sin_upward
+Test "sin_upward (-0x1.921fb4p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x1.921fb54442d18468p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x1.921fb54442d18469898cc517018p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x1.921fb54442d18469898cc51701b8p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x1.921fb54442d18469898cc51701b9p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x1.921fb54442d18469898cc51702p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x1.921fb54442d1846ap+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x1.921fb54442d18p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x1.921fb54442d19p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x1.921fb6p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x2p+64)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x8.60a91c16b9b28p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x8.60a91c16b9b2c232dd99707ab3d8p-4)":
+ildouble: 3
+ldouble: 3
+Test "sin_upward (-0x8.60a91c16b9b2c232dd99707ab3dp-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x8.60a91c16b9b2c232dd99707ab4p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x8.60a91c16b9b2c232dd99707abp-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x8.60a91c16b9b2c23p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x8.60a91c16b9b2c24p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x8.60a91c16b9b3p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (-0x8.60a91p-4)":
+ildouble: 2
+ldouble: 2
+Test "sin_upward (-0x8.60a92p-4)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x1.921fb4p+0)":
+double: 1
+idouble: 1
+Test "sin_upward (0x1.921fb6p+0)":
+double: 1
+idouble: 1
+Test "sin_upward (0x1p+0)":
+double: 1
+idouble: 1
+Test "sin_upward (0x1p+120)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "sin_upward (0x1p+28)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "sin_upward (0x2.1e19e0c9bab24p+72)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x2.1e19e4p+72)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x2.1e19ep+72)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "sin_upward (0x2.5535376715b9ep+0)":
+double: 1
+idouble: 1
+Test "sin_upward (0x2.553538p+0)":
+double: 1
+idouble: 1
+Test "sin_upward (0x2p+0)":
+float: 1
+ifloat: 1
+Test "sin_upward (0x2p+64)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3.be735c19be9fep+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3.be735c19be9ffffcp+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3.be735c19be9fffffffffffffffe8p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3.be735c19be9fffffffffffffffeap+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3.be735c19be9fffffffffffffffp+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3.be735c19beap+0)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "sin_upward (0x3.be735cp+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3.be736p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3.ec2a0250032a0000000000000072p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3.ec2a0250032a000000000000007p+0)":
+ildouble: 2
+ldouble: 2
+Test "sin_upward (0x3.ec2a0250032a00000000000001p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3.ec2a0250032a0004p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3.ec2a0250032a2p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3.ec2a0250032ap+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3.ec2a04p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3.ec2ap+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x3p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "sin_upward (0x4.093385688a2d4p-4)":
+double: 1
+idouble: 1
+Test "sin_upward (0x4.093385688a2dp-4)":
+double: 1
+idouble: 1
+Test "sin_upward (0x4.09338p-4)":
+double: 1
+idouble: 1
+Test "sin_upward (0x4.1237e153f7080000000000000004p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x4.1237e153f70800000000000002p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x4.1237e153f7080008p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x4.1237e153f7084p+0)":
+ildouble: 2
+ldouble: 2
+Test "sin_upward (0x4.1237e153f708p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x4.1237e8p+0)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x4.1237ep+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x4.c92d08p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x4.c92d0ffa4bf00000000000000088p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x4.c92d0ffa4bf0000000000000008cp+0)":
+ildouble: 2
+ldouble: 2
+Test "sin_upward (0x4.c92d0ffa4bf000000000000002p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x4.c92d0ffa4bf00008p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x4.c92d0ffa4bf04p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x4.c92d0ffa4bfp+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x4.c92d1p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x4p+0)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x4p+48)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x5.fbec7477d4a80000000000000098p+0)":
+ildouble: 2
+ldouble: 2
+Test "sin_upward (0x5.fbec7477d4a8000000000000009cp+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x5.fbec7477d4a800000000000002p+0)":
+ildouble: 2
+ldouble: 2
+Test "sin_upward (0x5.fbec7477d4a80008p+0)":
+ildouble: 2
+ldouble: 2
+Test "sin_upward (0x5.fbec7477d4a84p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x5.fbec7477d4a8p+0)":
+ildouble: 2
+ldouble: 2
+Test "sin_upward (0x5.fbec78p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x5.fbec7p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x5p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x6p+0)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0x7p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "sin_upward (0x8.60a91c16b9b3p-4)":
+double: 1
+idouble: 1
+Test "sin_upward (0x8.60a91p-4)":
+double: 1
+idouble: 1
+Test "sin_upward (0x8.60a92p-4)":
+double: 1
+idouble: 1
+Test "sin_upward (0x8p+0)":
+float: 1
+ifloat: 1
+Test "sin_upward (0x8p+124)":
+double: 1
+idouble: 1
+Test "sin_upward (0x9p+0)":
+float: 1
+ifloat: 1
+Test "sin_upward (0xap+0)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "sin_upward (0xb.fa09ap+100)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0xc.d4966d92d171p-4)":
+double: 1
+idouble: 1
+Test "sin_upward (0xc.d4967p-4)":
+double: 1
+idouble: 1
+Test "sin_upward (0xcp-4)":
+double: 1
+idouble: 1
+Test "sin_upward (0xe.ef3af1b5d8008p-4)":
+double: 1
+idouble: 1
+Test "sin_upward (0xe.ef3af1b5d8p-4)":
+double: 1
+idouble: 1
+Test "sin_upward (0xe.ef3afp-4)":
+double: 1
+idouble: 1
+Test "sin_upward (0xe.ef3bp-4)":
+double: 1
+idouble: 1
+Test "sin_upward (0xf.ffffcp+124)":
+ildouble: 1
+ldouble: 1
+Test "sin_upward (0xf.ffffffffffff8p+1020)":
+ildouble: 2
+ldouble: 2
+Test "sin_upward (0xf.ffffffffffffbffffffffffffcp+1020)":
+ildouble: 2
+ldouble: 2
+Test "sin_upward (0xf.fffffp+124)":
+ildouble: 1
+ldouble: 1
+
+# sincos
+Test "sincos (0x1.0c1522p+0) extra output 1":
+float: 1
+ifloat: 1
+Test "sincos (0x1.921fb54442d1846ap+0) extra output 2":
+ildouble: 1
+ldouble: 1
+Test "sincos (0x1.921fb54442d18p+0) extra output 2":
+ildouble: 1
+ldouble: 1
+Test "sincos (0x1p+120) extra output 2":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sincos (0x1p+28) extra output 2":
+ildouble: 1
+ldouble: 1
+Test "sincos (0x2.1e19e0c9bab24p+72) extra output 1":
+ildouble: 1
+ldouble: 1
+Test "sincos (0x2p+64) extra output 1":
+ildouble: 1
+ldouble: 1
+Test "sincos (0x8.60a92p-4) extra output 2":
+float: 1
+ifloat: 1
+Test "sincos (0x8p+124) extra output 2":
+float: 1
+ifloat: 1
+Test "sincos (0xc.d4967p-4) extra output 2":
+float: 1
+ifloat: 1
+Test "sincos (0xf.ffffffffffff8p+1020) extra output 2":
+ildouble: 1
+ldouble: 1
+Test "sincos (0xf.ffffffffffffbffffffffffffcp+1020) extra output 2":
+ildouble: 1
+ldouble: 1
+
+# sinh_downward
+Test "sinh_downward (0x1.6p+4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sinh_downward (0x1.7p+4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sinh_downward (0x1.8p+4)":
+ildouble: 1
+ldouble: 1
+Test "sinh_downward (0xcp-4)":
+ildouble: 1
+ldouble: 1
+
+# sinh_towardzero
+Test "sinh_towardzero (0x1.6p+4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sinh_towardzero (0x1.7p+4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "sinh_towardzero (0xcp-4)":
+ildouble: 1
+ldouble: 1
+
+# sinh_upward
+Test "sinh_upward (0x1.7p+4)":
+ildouble: 1
+ldouble: 1
+Test "sinh_upward (0x1.8p+4)":
+double: 1
+idouble: 1
+Test "sinh_upward (0x8p-32)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "sinh_upward (0xcp-4)":
+ildouble: 1
+ldouble: 1
+
+# tan
+Test "tan (-0xc.90fdcp-4)":
+ildouble: 1
+ldouble: 1
+Test "tan (-0xc.90fdp-4)":
+ildouble: 1
+ldouble: 1
+Test "tan (-0xc.90fp-4)":
+ildouble: 1
+ldouble: 1
+Test "tan (0x3p+0)":
+ildouble: 1
+ldouble: 1
+Test "tan (0x6p+0)":
+ildouble: 1
+ldouble: 1
+
+# tan_downward
+Test "tan_downward (-0x2p+64)":
+double: 1
+idouble: 1
+Test "tan_downward (-0xc.908p-4)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "tan_downward (-0xc.90cp-4)":
+float: 1
+ifloat: 1
+Test "tan_downward (-0xc.90ep-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (-0xc.90f8p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_downward (-0xc.90fcp-4)":
+float: 1
+ifloat: 1
+Test "tan_downward (-0xc.90fd8p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_downward (-0xc.90fdap-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_downward (-0xc.90fdbp-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_downward (-0xc.90fdcp-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_downward (-0xc.90fdp-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (-0xc.90fep-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_downward (-0xc.90fp-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (-0xc.91p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (-0xc.92p-4)":
+double: 1
+idouble: 1
+Test "tan_downward (-0xc.98p-4)":
+ildouble: 1
+ldouble: 1
+Test "tan_downward (-0xc.9p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (-0xc.ap-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0x1p+0)":
+double: 1
+idouble: 1
+Test "tan_downward (0x2.1e19e0c9bab24p+72)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0x2.1e19ep+72)":
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0x2p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0x2p+64)":
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0x3p+0)":
+double: 1
+idouble: 1
+Test "tan_downward (0x4p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0x6p+0)":
+double: 1
+idouble: 1
+Test "tan_downward (0x7p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0x8p+0)":
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0x8p+1020)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0x8p+16380)":
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0xc.908p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_downward (0xc.90cp-4)":
+double: 1
+idouble: 1
+Test "tan_downward (0xc.90fcp-4)":
+double: 1
+idouble: 1
+Test "tan_downward (0xc.90fdaa22168c8p-4)":
+double: 1
+idouble: 1
+Test "tan_downward (0xc.90fdbp-4)":
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0xc.90fdcp-4)":
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0xc.90fdp-4)":
+double: 1
+idouble: 1
+Test "tan_downward (0xc.90fep-4)":
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0xc.91p-4)":
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0xc.92p-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0xc.94p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0xc.98p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0xc.ap-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_downward (0xcp-4)":
+double: 1
+idouble: 1
+Test "tan_downward (0xf.fffffp+124)":
+ildouble: 1
+ldouble: 1
+
+# tan_tonearest
+Test "tan_tonearest (-0xc.90fdcp-4)":
+ildouble: 1
+ldouble: 1
+Test "tan_tonearest (-0xc.90fdp-4)":
+ildouble: 1
+ldouble: 1
+Test "tan_tonearest (-0xc.90fp-4)":
+ildouble: 1
+ldouble: 1
+Test "tan_tonearest (0x3p+0)":
+ildouble: 1
+ldouble: 1
+Test "tan_tonearest (0x6p+0)":
+ildouble: 1
+ldouble: 1
+
+# tan_towardzero
+Test "tan_towardzero (-0x2p+64)":
+double: 1
+idouble: 1
+Test "tan_towardzero (-0xc.908p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_towardzero (-0xc.90cp-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (-0xc.90f8p-4)":
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (-0xc.90fcp-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (-0xc.90fd8p-4)":
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (-0xc.90fdap-4)":
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (-0xc.90fdp-4)":
+double: 1
+idouble: 1
+Test "tan_towardzero (-0xc.91p-4)":
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (-0xc.94p-4)":
+double: 1
+idouble: 1
+Test "tan_towardzero (-0xc.98p-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (-0xc.ap-4)":
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (0x1p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (0x2.1e19e0c9bab24p+72)":
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (0x2.1e19e4p+72)":
+double: 1
+idouble: 1
+Test "tan_towardzero (0x2.1e19ep+72)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (0x2p+0)":
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (0x2p+64)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (0x5p+0)":
+double: 1
+idouble: 1
+Test "tan_towardzero (0x7p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (0x8p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (0x8p+16380)":
+ildouble: 1
+ldouble: 1
+Test "tan_towardzero (0x9p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_towardzero (0xc.908p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_towardzero (0xc.90cp-4)":
+double: 1
+idouble: 1
+Test "tan_towardzero (0xc.90fcp-4)":
+double: 1
+idouble: 1
+Test "tan_towardzero (0xc.90fdaa22168c8p-4)":
+double: 1
+idouble: 1
+Test "tan_towardzero (0xc.90fdp-4)":
+double: 1
+idouble: 1
+Test "tan_towardzero (0xc.94p-4)":
+double: 1
+idouble: 1
+Test "tan_towardzero (0xc.98p-4)":
+double: 1
+idouble: 1
+Test "tan_towardzero (0xcp-4)":
+double: 1
+idouble: 1
+Test "tan_towardzero (0xf.ffffffffffff8p+1020)":
+double: 1
+idouble: 1
+Test "tan_towardzero (0xf.fffffp+124)":
+double: 1
+idouble: 1
+
+# tan_upward
+Test "tan_upward (-0xc.908p-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (-0xc.90cp-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "tan_upward (-0xc.90ep-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (-0xc.90f8p-4)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "tan_upward (-0xc.90fcp-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "tan_upward (-0xc.90fd8p-4)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "tan_upward (-0xc.90fdap-4)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "tan_upward (-0xc.90fdbp-4)":
+float: 1
+ifloat: 1
+Test "tan_upward (-0xc.90fdcp-4)":
+float: 1
+ifloat: 1
+Test "tan_upward (-0xc.90fdp-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (-0xc.90fep-4)":
+float: 1
+ifloat: 1
+Test "tan_upward (-0xc.90fp-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (-0xc.91p-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (-0xc.94p-4)":
+double: 1
+idouble: 1
+Test "tan_upward (-0xc.98p-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (-0xc.9p-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (-0xc.ap-4)":
+ildouble: 1
+ldouble: 1
+Test "tan_upward (0x1p+0)":
+float: 1
+ifloat: 1
+Test "tan_upward (0x2.1e19e4p+72)":
+double: 1
+idouble: 1
+Test "tan_upward (0x2.1e19ep+72)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (0x2p+64)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (0x4p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (0x5p+0)":
+double: 1
+idouble: 1
+Test "tan_upward (0x7p+0)":
+float: 1
+ifloat: 1
+Test "tan_upward (0x8p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (0x9p+0)":
+double: 1
+idouble: 1
+Test "tan_upward (0xap+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tan_upward (0xc.908p-4)":
+float: 1
+ifloat: 1
+Test "tan_upward (0xc.90ep-4)":
+double: 1
+idouble: 1
+Test "tan_upward (0xc.90f8p-4)":
+double: 1
+idouble: 1
+Test "tan_upward (0xc.90fd8p-4)":
+double: 1
+idouble: 1
+Test "tan_upward (0xc.90fdap-4)":
+double: 1
+idouble: 1
+Test "tan_upward (0xc.90fdbp-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (0xc.90fdcp-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (0xc.90fep-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (0xc.90fp-4)":
+double: 1
+idouble: 1
+Test "tan_upward (0xc.91p-4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (0xc.92p-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (0xc.94p-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (0xc.98p-4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (0xc.9p-4)":
+double: 1
+idouble: 1
+Test "tan_upward (0xc.ap-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tan_upward (0xcp-4)":
+float: 1
+ifloat: 1
+Test "tan_upward (0xf.ffffffffffff8p+1020)":
+double: 1
+idouble: 1
+Test "tan_upward (0xf.fffffp+124)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+
+# tanh
+Test "tanh (-0x1p+0)":
+ildouble: 1
+ldouble: 1
+Test "tanh (-0xcp-4)":
+ildouble: 1
+ldouble: 1
+Test "tanh (0x1p+0)":
+ildouble: 1
+ldouble: 1
+Test "tanh (0xcp-4)":
+ildouble: 1
+ldouble: 1
+
+# tgamma
+Test "tgamma (-0x1.0000000000000002p+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (-0x1.0000000000001p+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (-0x1.000002p+0)":
+double: 2
+idouble: 2
+Test "tgamma (-0x1.3ffffep+4)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "tgamma (-0x1.3ffffffffffffffep+4)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (-0x1.3fffffffffffffffffffffffff8p+4)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (-0x1.3ffffffffffffp+4)":
+ildouble: 2
+ldouble: 2
+Test "tgamma (-0x1.4000000000000000000000000001p+4)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (-0x1.4000000000001p+4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tgamma (-0x1.400002p+4)":
+float: 1
+ifloat: 1
+ildouble: 4
+ldouble: 4
+Test "tgamma (-0x1.dffffep+4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tgamma (-0x1.dfffffffffffffffffffffffff8p+4)":
+ildouble: 1
+ldouble: 1
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+ildouble: 1
+ldouble: 1
+Test "tgamma (0x1.fffffffffffffp+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x1p-24)":
+float: 1
+ifloat: 1
+Test "tgamma (0x2.08p+4)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x2.18p+4)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x2.28p+4)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+Test "tgamma (0x2.30a43cp+4)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 2
+ldouble: 2
+Test "tgamma (0x2.8p+0)":
+float: 2
+ifloat: 2
+Test "tgamma (0x2.fffffcp+0)":
+float: 3
+ifloat: 3
+Test "tgamma (0x2.ffffffffffffep+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x3.0000000000002p+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x3.8p+0)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x3.fffffcp+0)":
+float: 1
+ifloat: 1
+Test "tgamma (0x3.ffffffffffffep+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x3.fffffffffffffffcp+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x3.fffffffffffffffffffffffffffep+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x3p+0)":
+float: 1
+ifloat: 1
+Test "tgamma (0x4.0000000000000000000000000004p+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x4.0000000000004p+0)":
+double: 1
+idouble: 1
+Test "tgamma (0x4.000008p+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x4.8p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tgamma (0x4.ffffffffffffcp+0)":
+double: 1
+idouble: 1
+Test "tgamma (0x4.fffffffffffffffffffffffffep+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x4.fffffffffffffffffffffffffffcp+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x4p+0)":
+float: 1
+ifloat: 1
+Test "tgamma (0x5.0000000000000000000000000004p+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x5.0000000000004p+0)":
+double: 1
+idouble: 1
+Test "tgamma (0x5.000008p+0)":
+float: 2
+ifloat: 2
+Test "tgamma (0x5.fffff8p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tgamma (0x5.ffffffffffffcp+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x5.fffffffffffffff8p+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x5.fffffffffffffffffffffffffep+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x6.0000000000000000000000000004p+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x6.0000000000000008p+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x6.0000000000004p+0)":
+double: 1
+idouble: 1
+Test "tgamma (0x6.000008p+0)":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x6.8p+0)":
+float: 1
+ifloat: 1
+Test "tgamma (0x6.db8c603359a94p+8)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x6.fffff8p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x6.ffffffffffffcp+0)":
+double: 4
+idouble: 4
+Test "tgamma (0x6.fffffffffffffff8p+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x6p+0)":
+float: 1
+ifloat: 1
+Test "tgamma (0x7.0000000000000000000000000004p+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x7.0000000000000008p+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x7.0000000000004p+0)":
+double: 4
+idouble: 4
+Test "tgamma (0x7.000008p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tgamma (0x7.8p+0)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+Test "tgamma (0x7.fffff8p+0)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+Test "tgamma (0x7.ffffffffffffcp+0)":
+double: 2
+idouble: 2
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x7.fffffffffffffffffffffffffffcp+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x7p+0)":
+double: 1
+idouble: 1
+Test "tgamma (0x8.0000000000000000000000000008p+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x8.0000000000008p+0)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x8.00001p+0)":
+double: 2
+idouble: 2
+Test "tgamma (0x8.8p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tgamma (0x8p+0)":
+double: 1
+idouble: 1
+Test "tgamma (0x8p-116)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x8p-4)":
+float: 1
+ifloat: 1
+Test "tgamma (0x8p-56)":
+double: 1
+idouble: 1
+Test "tgamma (0x9.8p+0)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tgamma (0x9p+0)":
+double: 1
+idouble: 1
+Test "tgamma (0xa.b9fd72b0fb238p+4)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "tgamma (0xa.b9fd72b0fb23a9ddbf0d3804f8p+4)":
+ildouble: 2
+ldouble: 2
+Test "tgamma (0xa.b9fd72b0fb23a9dp+4)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0xa.b9fd72b0fb23a9ep+4)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0xa.b9fd7p+4)":
+double: 2
+idouble: 2
+Test "tgamma (0xap+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "tgamma (0xb.3333333333333333333333333338p-4)":
+ildouble: 1
+ldouble: 1
+Test "tgamma (0xb.3333333333338p-4)":
+ildouble: 1
+ldouble: 1
+
+# y0
+Test "y0 (0x1.8p+0)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+Test "y0 (0x1.ff00000000002p+840)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "y0 (0x1p+0)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+Test "y0 (0x1p-100)":
+ildouble: 1
+ldouble: 1
+Test "y0 (0x1p-20)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "y0 (0x1p-40)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "y0 (0x1p-60)":
+ildouble: 1
+ldouble: 1
+Test "y0 (0x1p-80)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "y0 (0x4.ffcp+72)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "y0 (0x4p+16380)":
+ildouble: 1
+ldouble: 1
+Test "y0 (0x4p-112)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "y0 (0x4p-12)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "y0 (0x4p-32)":
+float: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "y0 (0x4p-52)":
+float: 1
+ifloat: 1
+Test "y0 (0x4p-72)":
+double: 1
+idouble: 1
+Test "y0 (0x8p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 3
+ldouble: 3
+Test "y0 (0x8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "y0 (0x8p+16380)":
+ildouble: 2
+ldouble: 2
+Test "y0 (0xap+0)":
+float: 1
+ifloat: 1
+ildouble: 3
+ldouble: 3
+Test "y0 (0xf.ffffffffffff8p+1020)":
+double: 1
+idouble: 1
+Test "y0 (0xf.fffffp+124)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+
+# y1
+Test "y1 (0x1.8p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "y1 (0x1p-100)":
+ildouble: 1
+ldouble: 1
+Test "y1 (0x1p-20)":
+ildouble: 1
+ldouble: 1
+Test "y1 (0x1p-80)":
+ildouble: 1
+ldouble: 1
+Test "y1 (0x2.002000002p+592)":
+ildouble: 1
+ldouble: 1
+Test "y1 (0x2p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "y1 (0x2p-4)":
+double: 1
+idouble: 1
+Test "y1 (0x4p-112)":
+ildouble: 1
+ldouble: 1
+Test "y1 (0x4p-12)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "y1 (0x4p-32)":
+ildouble: 1
+ldouble: 1
+Test "y1 (0x4p-72)":
+ildouble: 1
+ldouble: 1
+Test "y1 (0x4p-92)":
+ildouble: 1
+ldouble: 1
+Test "y1 (0x8p+0)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "y1 (0x8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "y1 (0x8p+16380)":
+ildouble: 2
+ldouble: 2
+Test "y1 (0x9.3f102p+96)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "y1 (0xap+0)":
+double: 3
+float: 1
+idouble: 3
+ifloat: 1
+Test "y1 (0xf.ffffffffffff8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "y1 (0xf.ffffffffffffbffffffffffffcp+1020)":
+ildouble: 1
+ldouble: 1
+Test "y1 (0xf.fffffp+124)":
+double: 2
+float: 2
+idouble: 2
+ifloat: 2
+ildouble: 2
+ldouble: 2
+
+# yn
+Test "yn (-10, 0x1p+0)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "yn (0, 0x1.8p+0)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+Test "yn (0, 0x1p+0)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+Test "yn (0, 0x8p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 3
+ldouble: 3
+Test "yn (0, 0xap+0)":
+float: 1
+ifloat: 1
+ildouble: 3
+ldouble: 3
+Test "yn (1, 0x1.8p+0)":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "yn (1, 0x2p+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "yn (1, 0x2p-4)":
+double: 1
+idouble: 1
+Test "yn (1, 0x8p+0)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "yn (1, 0xap+0)":
+double: 3
+float: 1
+idouble: 3
+ifloat: 1
+Test "yn (10, 0x1p+0)":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 1
+Test "yn (10, 0x2p+0)":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 2
+ldouble: 2
+Test "yn (10, 0x2p-4)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+Test "yn (10, 0xap+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 3
+ldouble: 3
+Test "yn (10, 0xcp-4)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 4
+ldouble: 4
+Test "yn (2, 0x8p+1020)":
+ildouble: 1
+ldouble: 1
+Test "yn (2, 0x8p+124)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "yn (2, 0x8p+16380)":
+ildouble: 2
+ldouble: 2
+Test "yn (2, 0xf.fffb1p+96)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "yn (2, 0xf.ffffffffffff8p+1020)":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+Test "yn (2, 0xf.fffffp+124)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+Test "yn (3, 0x2p+0)":
+double: 1
+idouble: 1
+Test "yn (3, 0x2p-4)":
+double: 1
+idouble: 1
+Test "yn (3, 0xap+0)":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+Test "yn (3, 0xcp-4)":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+
+# Maximal error of functions:
+Function: "acos_downward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "acos_towardzero":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "acos_upward":
+double: 1
+idouble: 1
+
+Function: "acosh":
+double: 1
+idouble: 1
+ldouble: 1
+
+Function: "asin":
+ildouble: 1
+ldouble: 1
+
+Function: "asin_downward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "asin_tonearest":
+ildouble: 1
+ldouble: 1
+
+Function: "asin_towardzero":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "asin_upward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "asinh":
+double: 1
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "atan2":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "atanh":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Real part of "cacos":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 2
+ldouble: 2
+
+Function: Imaginary part of "cacos":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 2
+ldouble: 2
+
+Function: Real part of "cacosh":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 2
+ldouble: 2
+
+Function: Imaginary part of "cacosh":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 2
+ldouble: 2
+
+Function: Real part of "casin":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: Imaginary part of "casin":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 2
+ldouble: 2
+
+Function: Real part of "casinh":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 2
+ldouble: 2
+
+Function: Imaginary part of "casinh":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: Real part of "catan":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Imaginary part of "catan":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Real part of "catanh":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Imaginary part of "catanh":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "cbrt":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Real part of "ccos":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Imaginary part of "ccos":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Real part of "ccosh":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Imaginary part of "ccosh":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Real part of "cexp":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Imaginary part of "cexp":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 1
+
+Function: Real part of "clog":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Imaginary part of "clog":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Real part of "clog10":
+double: 2
+float: 2
+idouble: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+
+Function: Imaginary part of "clog10":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "cos":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "cos_downward":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 2
+ldouble: 2
+
+Function: "cos_tonearest":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "cos_towardzero":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "cos_upward":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 2
+ldouble: 2
+
+Function: "cosh":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "cosh_downward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 2
+
+Function: "cosh_tonearest":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "cosh_towardzero":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 2
+
+Function: "cosh_upward":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 3
+
+Function: Real part of "cpow":
+double: 2
+float: 4
+idouble: 2
+ifloat: 4
+ildouble: 4
+ldouble: 4
+
+Function: Imaginary part of "cpow":
+float: 2
+ifloat: 2
+ildouble: 1
+ldouble: 1
+
+Function: Real part of "csin":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Imaginary part of "csin":
+ildouble: 1
+ldouble: 1
+
+Function: Real part of "csinh":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Imaginary part of "csinh":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Real part of "csqrt":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Imaginary part of "csqrt":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: Real part of "ctan":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 3
+ldouble: 3
+
+Function: Imaginary part of "ctan":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 3
+ldouble: 3
+
+Function: Real part of "ctan_downward":
+double: 6
+float: 5
+idouble: 6
+ifloat: 5
+ildouble: 4
+ldouble: 4
+
+Function: Imaginary part of "ctan_downward":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 5
+ldouble: 5
+
+Function: Real part of "ctan_tonearest":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 3
+ldouble: 3
+
+Function: Imaginary part of "ctan_tonearest":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 3
+ldouble: 3
+
+Function: Real part of "ctan_towardzero":
+double: 5
+float: 3
+idouble: 5
+ifloat: 3
+ildouble: 4
+ldouble: 4
+
+Function: Imaginary part of "ctan_towardzero":
+double: 2
+float: 2
+idouble: 2
+ifloat: 2
+ildouble: 5
+ldouble: 5
+
+Function: Real part of "ctan_upward":
+double: 2
+float: 3
+idouble: 2
+ifloat: 3
+ildouble: 5
+ldouble: 5
+
+Function: Imaginary part of "ctan_upward":
+double: 2
+float: 3
+idouble: 2
+ifloat: 3
+ildouble: 3
+ldouble: 3
+
+Function: Real part of "ctanh":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 3
+ldouble: 3
+
+Function: Imaginary part of "ctanh":
+double: 2
+float: 2
+idouble: 2
+ifloat: 2
+ildouble: 3
+ldouble: 3
+
+Function: Real part of "ctanh_downward":
+double: 4
+float: 1
+idouble: 4
+ifloat: 1
+ildouble: 5
+ldouble: 5
+
+Function: Imaginary part of "ctanh_downward":
+double: 6
+float: 5
+idouble: 6
+ifloat: 5
+ildouble: 4
+ldouble: 4
+
+Function: Real part of "ctanh_tonearest":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 3
+ldouble: 3
+
+Function: Imaginary part of "ctanh_tonearest":
+double: 2
+float: 2
+idouble: 2
+ifloat: 2
+ildouble: 3
+ldouble: 3
+
+Function: Real part of "ctanh_towardzero":
+double: 2
+float: 2
+idouble: 2
+ifloat: 2
+ildouble: 5
+ldouble: 5
+
+Function: Imaginary part of "ctanh_towardzero":
+double: 5
+float: 3
+idouble: 5
+ifloat: 3
+ildouble: 3
+ldouble: 3
+
+Function: Real part of "ctanh_upward":
+double: 2
+float: 3
+idouble: 2
+ifloat: 3
+ildouble: 3
+ldouble: 3
+
+Function: Imaginary part of "ctanh_upward":
+double: 2
+float: 3
+idouble: 2
+ifloat: 3
+ildouble: 5
+ldouble: 5
+
+Function: "erf":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+
+Function: "erfc":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "exp10":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+
+Function: "exp10_downward":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+
+Function: "exp10_tonearest":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+
+Function: "exp10_towardzero":
+double: 1
+idouble: 1
+ildouble: 2
+ldouble: 2
+
+Function: "exp10_upward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "exp2":
+ildouble: 1
+ldouble: 1
+
+Function: "exp_downward":
+double: 1
+idouble: 1
+
+Function: "exp_towardzero":
+double: 1
+idouble: 1
+
+Function: "exp_upward":
+double: 1
+idouble: 1
+
+Function: "expm1":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "expm1_downward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "expm1_tonearest":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "expm1_towardzero":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "expm1_upward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "gamma":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "hypot":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+
+Function: "j0":
+double: 2
+float: 2
+idouble: 2
+ifloat: 2
+ildouble: 2
+ldouble: 2
+
+Function: "j1":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 4
+ldouble: 4
+
+Function: "jn":
+double: 4
+float: 4
+idouble: 4
+ifloat: 4
+ildouble: 7
+ldouble: 7
+
+Function: "lgamma":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "log":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "log10":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 1
+
+Function: "log1p":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "log2":
+ildouble: 1
+ldouble: 1
+
+Function: "pow":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "pow10":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+
+Function: "pow_downward":
+float: 1
+ifloat: 1
+
+Function: "pow_tonearest":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "pow_towardzero":
+float: 1
+ifloat: 1
+
+Function: "pow_upward":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sin":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sin_downward":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 1
+
+Function: "sin_tonearest":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sin_towardzero":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sin_upward":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 3
+ldouble: 3
+
+Function: "sincos":
+float: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sinh_downward":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sinh_towardzero":
+double: 1
+idouble: 1
+ildouble: 1
+ldouble: 1
+
+Function: "sinh_upward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "tan":
+ildouble: 1
+ldouble: 1
+
+Function: "tan_downward":
+double: 1
+float: 2
+idouble: 1
+ifloat: 2
+ildouble: 1
+ldouble: 1
+
+Function: "tan_tonearest":
+ildouble: 1
+ldouble: 1
+
+Function: "tan_towardzero":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 1
+ldouble: 1
+
+Function: "tan_upward":
+double: 1
+float: 1
+idouble: 1
+ifloat: 1
+ildouble: 2
+ldouble: 2
+
+Function: "tanh":
+ildouble: 1
+ldouble: 1
+
+Function: "tgamma":
+double: 4
+float: 3
+idouble: 4
+ifloat: 3
+ildouble: 4
+ldouble: 4
+
+Function: "y0":
+double: 2
+float: 1
+idouble: 2
+ifloat: 1
+ildouble: 3
+ldouble: 3
+
+Function: "y1":
+double: 3
+float: 2
+idouble: 3
+ifloat: 2
+ildouble: 2
+ldouble: 2
+
+Function: "yn":
+double: 3
+float: 2
+idouble: 3
+ifloat: 2
+ildouble: 4
+ldouble: 4
+
+# end of automatic generation
diff --git a/sysdeps/alpha/fpu/math_private.h b/sysdeps/alpha/fpu/math_private.h
new file mode 100644
index 0000000000..22ab3b9ab0
--- /dev/null
+++ b/sysdeps/alpha/fpu/math_private.h
@@ -0,0 +1,44 @@
+#ifndef ALPHA_MATH_PRIVATE_H
+#define ALPHA_MATH_PRIVATE_H 1
+
+/* In bits/mathinline.h we define __isnan et al.
+ In sysdeps/alpha/fpu/s_isnan.c we move the identifier out of the way
+ via macro hackery. In both cases, tell math/math_private.h that
+ we have a local copy of the function. */
+
+#ifndef __isnan
+# define __isnan __isnan
+#endif
+#ifndef __isnanf
+# define __isnanf __isnanf
+#endif
+
+#include_next <math_private.h>
+
+#ifdef __alpha_fix__
+extern __always_inline double
+__ieee754_sqrt (double d)
+{
+ double ret;
+# ifdef _IEEE_FP_INEXACT
+ asm ("sqrtt/suid %1,%0" : "=f"(ret) : "f"(d));
+# else
+ asm ("sqrtt/sud %1,%0" : "=f"(ret) : "f"(d));
+# endif
+ return ret;
+}
+
+extern __always_inline float
+__ieee754_sqrtf (float d)
+{
+ float ret;
+# ifdef _IEEE_FP_INEXACT
+ asm ("sqrts/suid %1,%0" : "=f"(ret) : "f"(d));
+# else
+ asm ("sqrts/sud %1,%0" : "=f"(ret) : "f"(d));
+# endif
+ return ret;
+}
+#endif /* FIX */
+
+#endif /* ALPHA_MATH_PRIVATE_H */
diff --git a/sysdeps/alpha/fpu/s_cacosf.c b/sysdeps/alpha/fpu/s_cacosf.c
new file mode 100644
index 0000000000..fa1fe75400
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_cacosf.c
@@ -0,0 +1,50 @@
+/* Return arc cosine of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __cacosf __cacosf_not_defined
+#define cacosf cacosf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __cacosf
+#undef cacosf
+#define __cacosf internal_cacosf
+
+static _Complex float internal_cacosf (_Complex float x);
+
+#include <math/s_cacosf.c>
+#include "cfloat-compat.h"
+
+#undef __cacosf
+
+c1_cfloat_rettype
+__c1_cacosf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_cacosf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_cacosf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_cacosf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (cacosf);
diff --git a/sysdeps/alpha/fpu/s_cacoshf.c b/sysdeps/alpha/fpu/s_cacoshf.c
new file mode 100644
index 0000000000..81eec289f1
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_cacoshf.c
@@ -0,0 +1,50 @@
+/* Return arc hyperbole cosine of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __cacoshf __cacoshf_not_defined
+#define cacoshf cacoshf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __cacoshf
+#undef cacoshf
+#define __cacoshf internal_cacoshf
+
+static _Complex float internal_cacoshf (_Complex float x);
+
+#include <math/s_cacoshf.c>
+#include "cfloat-compat.h"
+
+#undef __cacoshf
+
+c1_cfloat_rettype
+__c1_cacoshf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_cacoshf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_cacoshf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_cacoshf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (cacoshf);
diff --git a/sysdeps/alpha/fpu/s_casinf.c b/sysdeps/alpha/fpu/s_casinf.c
new file mode 100644
index 0000000000..bae136742d
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_casinf.c
@@ -0,0 +1,50 @@
+/* Return arc sine of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __casinf __casinf_not_defined
+#define casinf casinf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __casinf
+#undef casinf
+#define __casinf internal_casinf
+
+static _Complex float internal_casinf (_Complex float x);
+
+#include <math/s_casinf.c>
+#include "cfloat-compat.h"
+
+#undef __casinf
+
+c1_cfloat_rettype
+__c1_casinf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_casinf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_casinf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_casinf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (casinf);
diff --git a/sysdeps/alpha/fpu/s_casinhf.c b/sysdeps/alpha/fpu/s_casinhf.c
new file mode 100644
index 0000000000..717c15c8d0
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_casinhf.c
@@ -0,0 +1,50 @@
+/* Return arc hyperbole sine of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __casinhf __casinhf_not_defined
+#define casinhf casinhf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __casinhf
+#undef casinhf
+#define __casinhf internal_casinhf
+
+static _Complex float internal_casinhf (_Complex float x);
+
+#include <math/s_casinhf.c>
+#include "cfloat-compat.h"
+
+#undef __casinhf
+
+c1_cfloat_rettype
+__c1_casinhf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_casinhf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_casinhf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_casinhf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (casinhf);
diff --git a/sysdeps/alpha/fpu/s_catanf.c b/sysdeps/alpha/fpu/s_catanf.c
new file mode 100644
index 0000000000..dc2060e23b
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_catanf.c
@@ -0,0 +1,50 @@
+/* Return arc tangent of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __catanf __catanf_not_defined
+#define catanf catanf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __catanf
+#undef catanf
+#define __catanf internal_catanf
+
+static _Complex float internal_catanf (_Complex float x);
+
+#include <math/s_catanf.c>
+#include "cfloat-compat.h"
+
+#undef __catanf
+
+c1_cfloat_rettype
+__c1_catanf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_catanf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_catanf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_catanf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (catanf);
diff --git a/sysdeps/alpha/fpu/s_catanhf.c b/sysdeps/alpha/fpu/s_catanhf.c
new file mode 100644
index 0000000000..1e46a52a52
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_catanhf.c
@@ -0,0 +1,50 @@
+/* Return arc hyperbole tangent of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __catanhf __catanhf_not_defined
+#define catanhf catanhf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __catanhf
+#undef catanhf
+#define __catanhf internal_catanhf
+
+static _Complex float internal_catanhf (_Complex float x);
+
+#include <math/s_catanhf.c>
+#include "cfloat-compat.h"
+
+#undef __catanhf
+
+c1_cfloat_rettype
+__c1_catanhf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_catanhf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_catanhf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_catanhf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (catanhf);
diff --git a/sysdeps/alpha/fpu/s_ccosf.c b/sysdeps/alpha/fpu/s_ccosf.c
new file mode 100644
index 0000000000..1ac5da3bdd
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_ccosf.c
@@ -0,0 +1,50 @@
+/* Return cosine of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __ccosf __ccosf_not_defined
+#define ccosf ccosf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __ccosf
+#undef ccosf
+#define __ccosf internal_ccosf
+
+static _Complex float internal_ccosf (_Complex float x);
+
+#include <math/s_ccosf.c>
+#include "cfloat-compat.h"
+
+#undef __ccosf
+
+c1_cfloat_rettype
+__c1_ccosf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_ccosf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_ccosf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_ccosf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (ccosf);
diff --git a/sysdeps/alpha/fpu/s_ccoshf.c b/sysdeps/alpha/fpu/s_ccoshf.c
new file mode 100644
index 0000000000..1d6815813e
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_ccoshf.c
@@ -0,0 +1,50 @@
+/* Return hyperbole cosine of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __ccoshf __ccoshf_not_defined
+#define ccoshf ccoshf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __ccoshf
+#undef ccoshf
+#define __ccoshf internal_ccoshf
+
+static _Complex float internal_ccoshf (_Complex float x);
+
+#include <math/s_ccoshf.c>
+#include "cfloat-compat.h"
+
+#undef __ccoshf
+
+c1_cfloat_rettype
+__c1_ccoshf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_ccoshf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_ccoshf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_ccoshf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (ccoshf);
diff --git a/sysdeps/alpha/fpu/s_ceil.c b/sysdeps/alpha/fpu/s_ceil.c
new file mode 100644
index 0000000000..87ce984ea3
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_ceil.c
@@ -0,0 +1,57 @@
+/* Copyright (C) 1998-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+#include <math_ldbl_opt.h>
+
+/* Use the -inf rounding mode conversion instructions to implement
+ ceil, via something akin to -floor(-x). This is much faster than
+ playing with the fpcr to achieve +inf rounding mode. */
+
+double
+__ceil (double x)
+{
+ if (isless (fabs (x), 9007199254740992.0)) /* 1 << DBL_MANT_DIG */
+ {
+ double tmp1, new_x;
+
+ new_x = -x;
+ __asm (
+#ifdef _IEEE_FP_INEXACT
+ "cvttq/svim %2,%1\n\t"
+#else
+ "cvttq/svm %2,%1\n\t"
+#endif
+ "cvtqt/m %1,%0\n\t"
+ : "=f"(new_x), "=&f"(tmp1)
+ : "f"(new_x));
+
+ /* Fix up the negation we did above, as well as handling -0 properly. */
+ x = copysign(new_x, x);
+ }
+ return x;
+}
+
+weak_alias (__ceil, ceil)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__ceil, __ceill)
+weak_alias (__ceil, ceill)
+#endif
+#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
+compat_symbol (libm, __ceil, ceill, GLIBC_2_0);
+#endif
diff --git a/sysdeps/alpha/fpu/s_ceilf.c b/sysdeps/alpha/fpu/s_ceilf.c
new file mode 100644
index 0000000000..6d88fbe56a
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_ceilf.c
@@ -0,0 +1,54 @@
+/* Copyright (C) 1998-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+
+/* Use the -inf rounding mode conversion instructions to implement
+ ceil, via something akin to -floor(-x). This is much faster than
+ playing with the fpcr to achieve +inf rounding mode. */
+
+float
+__ceilf (float x)
+{
+ if (isless (fabsf (x), 16777216.0f)) /* 1 << FLT_MANT_DIG */
+ {
+ /* Note that Alpha S_Floating is stored in registers in a
+ restricted T_Floating format, so we don't even need to
+ convert back to S_Floating in the end. The initial
+ conversion to T_Floating is needed to handle denormals. */
+
+ float tmp1, tmp2, new_x;
+
+ new_x = -x;
+ __asm ("cvtst/s %3,%2\n\t"
+#ifdef _IEEE_FP_INEXACT
+ "cvttq/svim %2,%1\n\t"
+#else
+ "cvttq/svm %2,%1\n\t"
+#endif
+ "cvtqt/m %1,%0\n\t"
+ : "=f"(new_x), "=&f"(tmp1), "=&f"(tmp2)
+ : "f"(new_x));
+
+ /* Fix up the negation we did above, as well as handling -0 properly. */
+ x = copysignf(new_x, x);
+ }
+ return x;
+}
+
+weak_alias (__ceilf, ceilf)
diff --git a/sysdeps/alpha/fpu/s_cexpf.c b/sysdeps/alpha/fpu/s_cexpf.c
new file mode 100644
index 0000000000..d925a81c76
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_cexpf.c
@@ -0,0 +1,50 @@
+/* Return exponent of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __cexpf __cexpf_not_defined
+#define cexpf cexpf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __cexpf
+#undef cexpf
+#define __cexpf internal_cexpf
+
+static _Complex float internal_cexpf (_Complex float x);
+
+#include <math/s_cexpf.c>
+#include "cfloat-compat.h"
+
+#undef __cexpf
+
+c1_cfloat_rettype
+__c1_cexpf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_cexpf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_cexpf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_cexpf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (cexpf);
diff --git a/sysdeps/alpha/fpu/s_clog10f.c b/sysdeps/alpha/fpu/s_clog10f.c
new file mode 100644
index 0000000000..ba6515fc67
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_clog10f.c
@@ -0,0 +1,60 @@
+/* Return base 10 logarithm of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __clog10f __clog10f_not_defined
+#define clog10f clog10f_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __clog10f
+#undef clog10f
+#define __clog10f internal_clog10f
+
+static _Complex float internal_clog10f (_Complex float x);
+
+#include <math/s_clog10f.c>
+#include "cfloat-compat.h"
+
+#undef __clog10f
+
+c1_cfloat_rettype
+__c1_clog10f (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_clog10f (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_clog10f (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_clog10f (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+/* Ug. __clog10f was exported from GLIBC_2.1. This is the only
+ complex function whose double-underscore symbol was exported,
+ so we get to handle that specially. */
+#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_3_4)
+strong_alias (__c1_clog10f, __c1_clog10f_2);
+compat_symbol (libm, __c1_clog10f, clog10f, GLIBC_2_1);
+compat_symbol (libm, __c1_clog10f_2, __clog10f, GLIBC_2_1);
+#endif
+versioned_symbol (libm, __c2_clog10f, clog10f, GLIBC_2_3_4);
+extern typeof(__c2_clog10f) __clog10f attribute_hidden;
+strong_alias (__c2_clog10f, __clog10f)
diff --git a/sysdeps/alpha/fpu/s_clogf.c b/sysdeps/alpha/fpu/s_clogf.c
new file mode 100644
index 0000000000..2e51820f7b
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_clogf.c
@@ -0,0 +1,50 @@
+/* Return natural logarithm of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __clogf __clogf_not_defined
+#define clogf clogf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __clogf
+#undef clogf
+#define __clogf internal_clogf
+
+static _Complex float internal_clogf (_Complex float x);
+
+#include <math/s_clogf.c>
+#include "cfloat-compat.h"
+
+#undef __clogf
+
+c1_cfloat_rettype
+__c1_clogf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_clogf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_clogf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_clogf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (clogf);
diff --git a/sysdeps/alpha/fpu/s_copysign.c b/sysdeps/alpha/fpu/s_copysign.c
new file mode 100644
index 0000000000..13f5f1bf4b
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_copysign.c
@@ -0,0 +1,39 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+#include <math_ldbl_opt.h>
+
+double
+__copysign (double x, double y)
+{
+ return __builtin_copysign (x, y);
+}
+
+weak_alias (__copysign, copysign)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__copysign, __copysignl)
+weak_alias (__copysign, copysignl)
+#endif
+#ifdef IS_IN_libm
+# if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
+compat_symbol (libm, __copysign, copysignl, GLIBC_2_0);
+# endif
+#elif LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
+compat_symbol (libc, __copysign, copysignl, GLIBC_2_0);
+#endif
diff --git a/sysdeps/alpha/fpu/s_copysignf.c b/sysdeps/alpha/fpu/s_copysignf.c
new file mode 100644
index 0000000000..2e68f4fcbe
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_copysignf.c
@@ -0,0 +1,27 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+
+float
+__copysignf (float x, float y)
+{
+ return __builtin_copysignf (x, y);
+}
+
+weak_alias (__copysignf, copysignf)
diff --git a/sysdeps/alpha/fpu/s_cpowf.c b/sysdeps/alpha/fpu/s_cpowf.c
new file mode 100644
index 0000000000..8e1903a64d
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_cpowf.c
@@ -0,0 +1,50 @@
+/* Return power of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __cpowf __cpowf_not_defined
+#define cpowf cpowf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __cpowf
+#undef cpowf
+#define __cpowf internal_cpowf
+
+static _Complex float internal_cpowf (_Complex float x, _Complex float c);
+
+#include <math/s_cpowf.c>
+#include "cfloat-compat.h"
+
+#undef __cpowf
+
+c1_cfloat_rettype
+__c1_cpowf (c1_cfloat_decl (x), c1_cfloat_decl (c))
+{
+ _Complex float r = internal_cpowf (c1_cfloat_value (x), c1_cfloat_value (c));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_cpowf (c2_cfloat_decl (x), c2_cfloat_decl (c))
+{
+ _Complex float r = internal_cpowf (c2_cfloat_value (x), c2_cfloat_value (c));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (cpowf);
diff --git a/sysdeps/alpha/fpu/s_cprojf.c b/sysdeps/alpha/fpu/s_cprojf.c
new file mode 100644
index 0000000000..72ff7350c7
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_cprojf.c
@@ -0,0 +1,50 @@
+/* Return projection of complex float value to Riemann sphere.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __cprojf __cprojf_not_defined
+#define cprojf cprojf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __cprojf
+#undef cprojf
+#define __cprojf internal_cprojf
+
+static _Complex float internal_cprojf (_Complex float x);
+
+#include <math/s_cprojf.c>
+#include "cfloat-compat.h"
+
+#undef __cprojf
+
+c1_cfloat_rettype
+__c1_cprojf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_cprojf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_cprojf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_cprojf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (cprojf);
diff --git a/sysdeps/alpha/fpu/s_csinf.c b/sysdeps/alpha/fpu/s_csinf.c
new file mode 100644
index 0000000000..6a53ec8e4d
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_csinf.c
@@ -0,0 +1,50 @@
+/* Return sine of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __csinf __csinf_not_defined
+#define csinf csinf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __csinf
+#undef csinf
+#define __csinf internal_csinf
+
+static _Complex float internal_csinf (_Complex float x);
+
+#include <math/s_csinf.c>
+#include "cfloat-compat.h"
+
+#undef __csinf
+
+c1_cfloat_rettype
+__c1_csinf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_csinf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_csinf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_csinf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (csinf);
diff --git a/sysdeps/alpha/fpu/s_csinhf.c b/sysdeps/alpha/fpu/s_csinhf.c
new file mode 100644
index 0000000000..ffc8fc1922
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_csinhf.c
@@ -0,0 +1,50 @@
+/* Return hyperbole sine of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __csinhf __csinhf_not_defined
+#define csinhf csinhf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __csinhf
+#undef csinhf
+#define __csinhf internal_csinhf
+
+static _Complex float internal_csinhf (_Complex float x);
+
+#include <math/s_csinhf.c>
+#include "cfloat-compat.h"
+
+#undef __csinhf
+
+c1_cfloat_rettype
+__c1_csinhf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_csinhf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_csinhf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_csinhf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (csinhf);
diff --git a/sysdeps/alpha/fpu/s_csqrtf.c b/sysdeps/alpha/fpu/s_csqrtf.c
new file mode 100644
index 0000000000..3fc3c17ea5
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_csqrtf.c
@@ -0,0 +1,50 @@
+/* Return square root of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __csqrtf __csinhf_not_defined
+#define csqrtf csqrtf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __csqrtf
+#undef csqrtf
+#define __csqrtf internal_csqrtf
+
+static _Complex float internal_csqrtf (_Complex float x);
+
+#include <math/s_csqrtf.c>
+#include "cfloat-compat.h"
+
+#undef __csqrtf
+
+c1_cfloat_rettype
+__c1_csqrtf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_csqrtf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_csqrtf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_csqrtf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (csqrtf);
diff --git a/sysdeps/alpha/fpu/s_ctanf.c b/sysdeps/alpha/fpu/s_ctanf.c
new file mode 100644
index 0000000000..75028e36e2
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_ctanf.c
@@ -0,0 +1,50 @@
+/* Return tangent of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __ctanf __ctanf_not_defined
+#define ctanf ctanf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __ctanf
+#undef ctanf
+#define __ctanf internal_ctanf
+
+static _Complex float internal_ctanf (_Complex float x);
+
+#include <math/s_ctanf.c>
+#include "cfloat-compat.h"
+
+#undef __ctanf
+
+c1_cfloat_rettype
+__c1_ctanf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_ctanf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_ctanf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_ctanf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (ctanf);
diff --git a/sysdeps/alpha/fpu/s_ctanhf.c b/sysdeps/alpha/fpu/s_ctanhf.c
new file mode 100644
index 0000000000..6c639e0007
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_ctanhf.c
@@ -0,0 +1,50 @@
+/* Return hyperbole tangent of complex float value.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __ctanhf __ctanhf_not_defined
+#define ctanhf ctanhf_not_defined
+
+#include <complex.h>
+#include <math.h>
+
+#undef __ctanhf
+#undef ctanhf
+#define __ctanhf internal_ctanhf
+
+static _Complex float internal_ctanhf (_Complex float x);
+
+#include <math/s_ctanhf.c>
+#include "cfloat-compat.h"
+
+#undef __ctanhf
+
+c1_cfloat_rettype
+__c1_ctanhf (c1_cfloat_decl (x))
+{
+ _Complex float r = internal_ctanhf (c1_cfloat_value (x));
+ return c1_cfloat_return (r);
+}
+
+c2_cfloat_rettype
+__c2_ctanhf (c2_cfloat_decl (x))
+{
+ _Complex float r = internal_ctanhf (c2_cfloat_value (x));
+ return c2_cfloat_return (r);
+}
+
+cfloat_versions (ctanhf);
diff --git a/sysdeps/alpha/fpu/s_fabs.c b/sysdeps/alpha/fpu/s_fabs.c
new file mode 100644
index 0000000000..b6f866978e
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_fabs.c
@@ -0,0 +1,35 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+#include <math_ldbl_opt.h>
+
+double
+__fabs (double x)
+{
+ return __builtin_fabs (x);
+}
+
+weak_alias (__fabs, fabs)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__fabs, __fabsl)
+weak_alias (__fabs, fabsl)
+#endif
+#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
+compat_symbol (libm, __fabs, fabsl, GLIBC_2_0);
+#endif
diff --git a/sysdeps/alpha/fpu/s_fabsf.c b/sysdeps/alpha/fpu/s_fabsf.c
new file mode 100644
index 0000000000..59b7f0e302
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_fabsf.c
@@ -0,0 +1,27 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+
+float
+__fabsf (float x)
+{
+ return __builtin_fabsf (x);
+}
+
+weak_alias (__fabsf, fabsf)
diff --git a/sysdeps/alpha/fpu/s_floor.c b/sysdeps/alpha/fpu/s_floor.c
new file mode 100644
index 0000000000..82d9e2e3dd
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_floor.c
@@ -0,0 +1,58 @@
+/* Copyright (C) 1998-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+#include <math_ldbl_opt.h>
+
+
+/* Use the -inf rounding mode conversion instructions to implement
+ floor. We note when the exponent is large enough that the value
+ must be integral, as this avoids unpleasant integer overflows. */
+
+double
+__floor (double x)
+{
+ if (isless (fabs (x), 9007199254740992.0)) /* 1 << DBL_MANT_DIG */
+ {
+ double tmp1, new_x;
+
+ __asm (
+#ifdef _IEEE_FP_INEXACT
+ "cvttq/svim %2,%1\n\t"
+#else
+ "cvttq/svm %2,%1\n\t"
+#endif
+ "cvtqt/m %1,%0\n\t"
+ : "=f"(new_x), "=&f"(tmp1)
+ : "f"(x));
+
+ /* floor(-0) == -0, and in general we'll always have the same
+ sign as our input. */
+ x = copysign(new_x, x);
+ }
+ return x;
+}
+
+weak_alias (__floor, floor)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__floor, __floorl)
+weak_alias (__floor, floorl)
+#endif
+#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
+compat_symbol (libm, __floor, floorl, GLIBC_2_0);
+#endif
diff --git a/sysdeps/alpha/fpu/s_floorf.c b/sysdeps/alpha/fpu/s_floorf.c
new file mode 100644
index 0000000000..fe4c40b929
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_floorf.c
@@ -0,0 +1,55 @@
+/* Copyright (C) 1998-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+
+
+/* Use the -inf rounding mode conversion instructions to implement
+ floor. We note when the exponent is large enough that the value
+ must be integral, as this avoids unpleasant integer overflows. */
+
+float
+__floorf (float x)
+{
+ if (isless (fabsf (x), 16777216.0f)) /* 1 << FLT_MANT_DIG */
+ {
+ /* Note that Alpha S_Floating is stored in registers in a
+ restricted T_Floating format, so we don't even need to
+ convert back to S_Floating in the end. The initial
+ conversion to T_Floating is needed to handle denormals. */
+
+ float tmp1, tmp2, new_x;
+
+ __asm ("cvtst/s %3,%2\n\t"
+#ifdef _IEEE_FP_INEXACT
+ "cvttq/svim %2,%1\n\t"
+#else
+ "cvttq/svm %2,%1\n\t"
+#endif
+ "cvtqt/m %1,%0\n\t"
+ : "=f"(new_x), "=&f"(tmp1), "=&f"(tmp2)
+ : "f"(x));
+
+ /* floor(-0) == -0, and in general we'll always have the same
+ sign as our input. */
+ x = copysignf(new_x, x);
+ }
+ return x;
+}
+
+weak_alias (__floorf, floorf)
diff --git a/sysdeps/alpha/fpu/s_fmax.S b/sysdeps/alpha/fpu/s_fmax.S
new file mode 100644
index 0000000000..775de9f323
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_fmax.S
@@ -0,0 +1,57 @@
+/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include <math_ldbl_opt.h>
+
+ .set noat
+ .set noreorder
+
+ .text
+ENTRY (__fmax)
+ .prologue 0
+
+ cmptun/su $f16, $f16, $f10
+ cmptun/su $f17, $f17, $f11
+ fmov $f17, $f0
+ unop
+
+ trapb
+ fbne $f10, $ret
+ fmov $f16, $f0
+ fbne $f11, $ret
+
+ cmptlt/su $f16, $f17, $f11
+ trapb
+ fcmovne $f11, $f17, $f0
+$ret: ret
+
+END (__fmax)
+
+/* Given the in-register format of single-precision, this works there too. */
+strong_alias (__fmax, __fmaxf)
+weak_alias (__fmaxf, fmaxf)
+
+weak_alias (__fmax, fmax)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__fmax, __fmaxl)
+weak_alias (__fmaxl, fmaxl)
+#endif
+#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
+compat_symbol (libm, __fmax, fmaxl, GLIBC_2_1);
+#endif
diff --git a/sysdeps/alpha/fpu/s_fmaxf.S b/sysdeps/alpha/fpu/s_fmaxf.S
new file mode 100644
index 0000000000..3c2d62bb81
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_fmaxf.S
@@ -0,0 +1 @@
+/* __fmaxf is in s_fmax.c */
diff --git a/sysdeps/alpha/fpu/s_fmin.S b/sysdeps/alpha/fpu/s_fmin.S
new file mode 100644
index 0000000000..f061f84140
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_fmin.S
@@ -0,0 +1,57 @@
+/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include <math_ldbl_opt.h>
+
+ .set noat
+ .set noreorder
+
+ .text
+ENTRY (__fmin)
+ .prologue 0
+
+ cmptun/su $f16, $f16, $f10
+ cmptun/su $f17, $f17, $f11
+ fmov $f17, $f0
+ unop
+
+ trapb
+ fbne $f10, $ret
+ fmov $f16, $f0
+ fbne $f11, $ret
+
+ cmptlt/su $f17, $f16, $f11
+ trapb
+ fcmovne $f11, $f17, $f0
+$ret: ret
+
+END (__fmin)
+
+/* Given the in-register format of single-precision, this works there too. */
+strong_alias (__fmin, __fminf)
+weak_alias (__fminf, fminf)
+
+weak_alias (__fmin, fmin)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__fmin, __fminl)
+weak_alias (__fminl, fminl)
+#endif
+#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
+compat_symbol (libm, __fmin, fminl, GLIBC_2_1);
+#endif
diff --git a/sysdeps/alpha/fpu/s_fminf.S b/sysdeps/alpha/fpu/s_fminf.S
new file mode 100644
index 0000000000..10ab7fe53c
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_fminf.S
@@ -0,0 +1 @@
+/* __fminf is in s_fmin.c */
diff --git a/sysdeps/alpha/fpu/s_isnan.c b/sysdeps/alpha/fpu/s_isnan.c
new file mode 100644
index 0000000000..adfb4ccf36
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_isnan.c
@@ -0,0 +1,56 @@
+/* Return 1 if argument is a NaN, else 0.
+ Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Ugly kludge to avoid declarations. */
+#define __isnanf not___isnanf
+#define isnanf not_isnanf
+#define __GI___isnanf not__GI___isnanf
+
+#include <math.h>
+#include <math_ldbl_opt.h>
+
+#undef __isnanf
+#undef isnanf
+#undef __GI___isnanf
+
+int
+__isnan (double x)
+{
+ return isunordered (x, x);
+}
+
+hidden_def (__isnan)
+weak_alias (__isnan, isnan)
+
+/* It turns out that the 'double' version will also always work for
+ single-precision. */
+strong_alias (__isnan, __isnanf)
+weak_alias (__isnan, isnanf)
+
+/* ??? GCC 4.8 fails to look through chains of aliases with asm names
+ attached. Work around this for now. */
+hidden_ver (__isnan, __isnanf)
+
+#ifdef NO_LONG_DOUBLE
+strong_alias (__isnan, __isnanl)
+weak_alias (__isnan, isnanl)
+#endif
+#if LONG_DOUBLE_COMPAT(libc, GLIBC_2_0)
+compat_symbol (libc, __isnan, __isnanl, GLIBC_2_0);
+compat_symbol (libc, isnan, isnanl, GLIBC_2_0);
+#endif
diff --git a/sysdeps/alpha/fpu/s_isnanf.c b/sysdeps/alpha/fpu/s_isnanf.c
new file mode 100644
index 0000000000..af41e43850
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_isnanf.c
@@ -0,0 +1 @@
+/* In s_isnan.c */
diff --git a/sysdeps/alpha/fpu/s_llrint.c b/sysdeps/alpha/fpu/s_llrint.c
new file mode 100644
index 0000000000..5db97be037
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_llrint.c
@@ -0,0 +1 @@
+/* In s_lrint.c */
diff --git a/sysdeps/alpha/fpu/s_llrintf.c b/sysdeps/alpha/fpu/s_llrintf.c
new file mode 100644
index 0000000000..18f2885ef7
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_llrintf.c
@@ -0,0 +1 @@
+/* In s_lrintf.c */
diff --git a/sysdeps/alpha/fpu/s_llround.c b/sysdeps/alpha/fpu/s_llround.c
new file mode 100644
index 0000000000..b212fbd8e5
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_llround.c
@@ -0,0 +1 @@
+/* In s_lround.c. */
diff --git a/sysdeps/alpha/fpu/s_llroundf.c b/sysdeps/alpha/fpu/s_llroundf.c
new file mode 100644
index 0000000000..73bdf3103f
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_llroundf.c
@@ -0,0 +1 @@
+/* In s_lroundf.c. */
diff --git a/sysdeps/alpha/fpu/s_lrint.c b/sysdeps/alpha/fpu/s_lrint.c
new file mode 100644
index 0000000000..80949bc464
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_lrint.c
@@ -0,0 +1,47 @@
+/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __llrint not___llrint
+#define llrint not_llrint
+#include <math.h>
+#include <math_ldbl_opt.h>
+#undef __llrint
+#undef llrint
+
+long int
+__lrint (double x)
+{
+ long ret;
+
+ __asm ("cvttq/svd %1,%0" : "=&f"(ret) : "f"(x));
+
+ return ret;
+}
+
+strong_alias (__lrint, __llrint)
+weak_alias (__lrint, lrint)
+weak_alias (__llrint, llrint)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__lrint, __lrintl)
+strong_alias (__lrint, __llrintl)
+weak_alias (__lrintl, lrintl)
+weak_alias (__llrintl, llrintl)
+#endif
+#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
+compat_symbol (libm, __lrint, lrintl, GLIBC_2_1);
+compat_symbol (libm, __llrint, llrintl, GLIBC_2_1);
+#endif
diff --git a/sysdeps/alpha/fpu/s_lrintf.c b/sysdeps/alpha/fpu/s_lrintf.c
new file mode 100644
index 0000000000..814e25b3bc
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_lrintf.c
@@ -0,0 +1,38 @@
+/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __llrintf not___llrintf
+#define llrintf not_llrintf
+#include <math.h>
+#undef __llrintf
+#undef llrintf
+
+long int
+__lrintf (float x)
+{
+ double tmp;
+ long ret;
+
+ __asm ("cvtst/s %2,%1\n\tcvttq/svd %1,%0"
+ : "=&f"(ret), "=&f"(tmp) : "f"(x));
+
+ return ret;
+}
+
+strong_alias (__lrintf, __llrintf)
+weak_alias (__lrintf, lrintf)
+weak_alias (__llrintf, llrintf)
diff --git a/sysdeps/alpha/fpu/s_lround.c b/sysdeps/alpha/fpu/s_lround.c
new file mode 100644
index 0000000000..dedb98e31a
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_lround.c
@@ -0,0 +1,47 @@
+/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __llround not___llround
+#define llround not_llround
+#include <math.h>
+#include <math_ldbl_opt.h>
+#undef __llround
+#undef llround
+
+long int
+__lround (double x)
+{
+ double adj;
+
+ adj = 0x1.fffffffffffffp-2; /* nextafter (0.5, 0.0) */
+ adj = copysign (adj, x);
+ return x + adj;
+}
+
+strong_alias (__lround, __llround)
+weak_alias (__lround, lround)
+weak_alias (__llround, llround)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__lround, __lroundl)
+strong_alias (__lround, __llroundl)
+weak_alias (__lroundl, lroundl)
+weak_alias (__llroundl, llroundl)
+#endif
+#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
+compat_symbol (libm, __lround, lroundl, GLIBC_2_1);
+compat_symbol (libm, __llround, llroundl, GLIBC_2_1);
+#endif
diff --git a/sysdeps/alpha/fpu/s_lroundf.c b/sysdeps/alpha/fpu/s_lroundf.c
new file mode 100644
index 0000000000..650004dbc1
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_lroundf.c
@@ -0,0 +1,37 @@
+/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __llroundf not___llroundf
+#define llroundf not_llroundf
+#include <math.h>
+#undef __llroundf
+#undef llroundf
+
+
+long int
+__lroundf (float x)
+{
+ float adj;
+
+ adj = 0x1.fffffep-2; /* nextafterf (0.5f, 0.0f) */
+ adj = copysignf (adj, x);
+ return x + adj;
+}
+
+strong_alias (__lroundf, __llroundf)
+weak_alias (__lroundf, lroundf)
+weak_alias (__llroundf, llroundf)
diff --git a/sysdeps/alpha/fpu/s_nearbyint.c b/sysdeps/alpha/fpu/s_nearbyint.c
new file mode 100644
index 0000000000..ed6c997c85
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_nearbyint.c
@@ -0,0 +1,48 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+#include <math_ldbl_opt.h>
+
+
+double
+__nearbyint (double x)
+{
+ if (isless (fabs (x), 9007199254740992.0)) /* 1 << DBL_MANT_DIG */
+ {
+ double tmp1, new_x;
+ __asm ("cvttq/svd %2,%1\n\t"
+ "cvtqt/d %1,%0\n\t"
+ : "=f"(new_x), "=&f"(tmp1)
+ : "f"(x));
+
+ /* nearbyint(-0.1) == -0, and in general we'll always have the same
+ sign as our input. */
+ x = copysign(new_x, x);
+ }
+ return x;
+}
+
+weak_alias (__nearbyint, nearbyint)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__nearbyint, __nearbyintl)
+weak_alias (__nearbyint, nearbyintl)
+#endif
+#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
+compat_symbol (libm, __nearbyint, nearbyintl, GLIBC_2_1);
+#endif
diff --git a/sysdeps/alpha/fpu/s_nearbyintf.c b/sysdeps/alpha/fpu/s_nearbyintf.c
new file mode 100644
index 0000000000..e7693303f4
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_nearbyintf.c
@@ -0,0 +1,46 @@
+/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+
+float
+__nearbyintf (float x)
+{
+ if (isless (fabsf (x), 16777216.0f)) /* 1 << FLT_MANT_DIG */
+ {
+ /* Note that Alpha S_Floating is stored in registers in a
+ restricted T_Floating format, so we don't even need to
+ convert back to S_Floating in the end. The initial
+ conversion to T_Floating is needed to handle denormals. */
+
+ float tmp1, tmp2, new_x;
+
+ __asm ("cvtst/s %3,%2\n\t"
+ "cvttq/svd %2,%1\n\t"
+ "cvtqt/d %1,%0\n\t"
+ : "=f"(new_x), "=&f"(tmp1), "=&f"(tmp2)
+ : "f"(x));
+
+ /* nearbyintf(-0.1) == -0, and in general we'll always have the same
+ sign as our input. */
+ x = copysignf(new_x, x);
+ }
+ return x;
+}
+
+weak_alias (__nearbyintf, nearbyintf)
diff --git a/sysdeps/alpha/fpu/s_rint.c b/sysdeps/alpha/fpu/s_rint.c
new file mode 100644
index 0000000000..d5e3edc653
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_rint.c
@@ -0,0 +1,48 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+#include <math_ldbl_opt.h>
+
+
+double
+__rint (double x)
+{
+ if (isless (fabs (x), 9007199254740992.0)) /* 1 << DBL_MANT_DIG */
+ {
+ double tmp1, new_x;
+ __asm ("cvttq/svid %2,%1\n\t"
+ "cvtqt/d %1,%0\n\t"
+ : "=f"(new_x), "=&f"(tmp1)
+ : "f"(x));
+
+ /* rint(-0.1) == -0, and in general we'll always have the same
+ sign as our input. */
+ x = copysign(new_x, x);
+ }
+ return x;
+}
+
+weak_alias (__rint, rint)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__rint, __rintl)
+weak_alias (__rint, rintl)
+#endif
+#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)
+compat_symbol (libm, __rint, rintl, GLIBC_2_0);
+#endif
diff --git a/sysdeps/alpha/fpu/s_rintf.c b/sysdeps/alpha/fpu/s_rintf.c
new file mode 100644
index 0000000000..1a2a3aca68
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_rintf.c
@@ -0,0 +1,47 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+
+
+float
+__rintf (float x)
+{
+ if (isless (fabsf (x), 16777216.0f)) /* 1 << FLT_MANT_DIG */
+ {
+ /* Note that Alpha S_Floating is stored in registers in a
+ restricted T_Floating format, so we don't even need to
+ convert back to S_Floating in the end. The initial
+ conversion to T_Floating is needed to handle denormals. */
+
+ float tmp1, tmp2, new_x;
+
+ __asm ("cvtst/s %3,%2\n\t"
+ "cvttq/svid %2,%1\n\t"
+ "cvtqt/d %1,%0\n\t"
+ : "=f"(new_x), "=&f"(tmp1), "=&f"(tmp2)
+ : "f"(x));
+
+ /* rint(-0.1) == -0, and in general we'll always have the same
+ sign as our input. */
+ x = copysignf(new_x, x);
+ }
+ return x;
+}
+
+weak_alias (__rintf, rintf)
diff --git a/sysdeps/alpha/fpu/s_round.c b/sysdeps/alpha/fpu/s_round.c
new file mode 100644
index 0000000000..62a8e72b5f
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_round.c
@@ -0,0 +1,48 @@
+/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+#include <math_ldbl_opt.h>
+
+
+double
+__round (double x)
+{
+ const double almost_half = 0x1.fffffffffffffp-2;
+ const double two52 = 0x1.0p52;
+ double tmp, r;
+
+ __asm (
+#ifdef _IEEE_FP_INEXACT
+ "addt/suic %2, %3, %1\n\tsubt/suic %1, %3, %0"
+#else
+ "addt/suc %2, %3, %1\n\tsubt/suc %1, %3, %0"
+#endif
+ : "=&f"(r), "=&f"(tmp)
+ : "f"(fabs (x) + almost_half), "f"(two52));
+
+ return copysign (r, x);
+}
+
+weak_alias (__round, round)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__round, __roundl)
+weak_alias (__roundl, roundl)
+#endif
+#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
+compat_symbol (libm, __round, roundl, GLIBC_2_1);
+#endif
diff --git a/sysdeps/alpha/fpu/s_roundf.c b/sysdeps/alpha/fpu/s_roundf.c
new file mode 100644
index 0000000000..a07ffa3c8d
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_roundf.c
@@ -0,0 +1,43 @@
+/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+
+
+float
+__roundf (float x)
+{
+ const float almost_half = 0x1.fffffep-2;
+ const float two23 = 0x1.0p23;
+ float r, tmp;
+
+ __asm (
+#ifdef _IEEE_FP_INEXACT
+ "adds/suic %2, %3, %1\n\tsubs/suic %1, %3, %0"
+#else
+ "adds/suc %2, %3, %1\n\tsubs/suc %1, %3, %0"
+#endif
+ : "=&f"(r), "=&f"(tmp)
+ : "f"(fabsf (x) + almost_half), "f"(two23));
+
+ /* round(-0) == -0, and in general we'll always have the same
+ sign as our input. */
+ return copysignf (r, x);
+}
+
+weak_alias (__roundf, roundf)
diff --git a/sysdeps/alpha/fpu/s_trunc.c b/sysdeps/alpha/fpu/s_trunc.c
new file mode 100644
index 0000000000..9216c03caf
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_trunc.c
@@ -0,0 +1,52 @@
+/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+#include <math_ldbl_opt.h>
+
+
+/* Use the chopped rounding mode conversion instructions to implement trunc. */
+
+double
+__trunc (double x)
+{
+ double two52 = copysign (0x1.0p52, x);
+ double r, tmp;
+
+ __asm (
+#ifdef _IEEE_FP_INEXACT
+ "addt/suic %2, %3, %1\n\tsubt/suic %1, %3, %0"
+#else
+ "addt/suc %2, %3, %1\n\tsubt/suc %1, %3, %0"
+#endif
+ : "=&f"(r), "=&f"(tmp)
+ : "f"(x), "f"(two52));
+
+ /* trunc(-0) == -0, and in general we'll always have the same
+ sign as our input. */
+ return copysign (r, x);
+}
+
+weak_alias (__trunc, trunc)
+#ifdef NO_LONG_DOUBLE
+strong_alias (__trunc, __truncl)
+weak_alias (__trunc, truncl)
+#endif
+#if LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)
+compat_symbol (libm, __trunc, truncl, GLIBC_2_1);
+#endif
diff --git a/sysdeps/alpha/fpu/s_truncf.c b/sysdeps/alpha/fpu/s_truncf.c
new file mode 100644
index 0000000000..a631cd1ea9
--- /dev/null
+++ b/sysdeps/alpha/fpu/s_truncf.c
@@ -0,0 +1,44 @@
+/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <math.h>
+
+
+/* Use the chopped rounding mode conversion instructions to implement trunc. */
+
+float
+__truncf (float x)
+{
+ float two23 = copysignf (0x1.0p23, x);
+ float r, tmp;
+
+ __asm (
+#ifdef _IEEE_FP_INEXACT
+ "adds/suic %2, %3, %1\n\tsubs/suic %1, %3, %0"
+#else
+ "adds/suc %2, %3, %1\n\tsubs/suc %1, %3, %0"
+#endif
+ : "=&f"(r), "=&f"(tmp)
+ : "f"(x), "f"(two23));
+
+ /* trunc(-0) == -0, and in general we'll always have the same
+ sign as our input. */
+ return copysignf (r, x);
+}
+
+weak_alias (__truncf, truncf)
diff --git a/sysdeps/alpha/gccframe.h b/sysdeps/alpha/gccframe.h
new file mode 100644
index 0000000000..c36cdb6e2d
--- /dev/null
+++ b/sysdeps/alpha/gccframe.h
@@ -0,0 +1,21 @@
+/* Definition of object in frame unwind info. alpha version.
+ Copyright (C) 2001-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define FIRST_PSEUDO_REGISTER 64
+
+#include <sysdeps/generic/gccframe.h>
diff --git a/sysdeps/alpha/hp-timing.h b/sysdeps/alpha/hp-timing.h
new file mode 100644
index 0000000000..90f9b9d475
--- /dev/null
+++ b/sysdeps/alpha/hp-timing.h
@@ -0,0 +1,117 @@
+/* High precision, low overhead timing functions. Alpha version.
+ Copyright (C) 2001-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@redhat.com>, 2001.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _HP_TIMING_H
+#define _HP_TIMING_H 1
+
+#include <string.h>
+#include <sys/param.h>
+#include <_itoa.h>
+
+/* The macros defined here use the timestamp counter in IA-64. They
+ provide a very accurate way to measure the time with very little
+ overhead. The time values themself have no real meaning, only
+ differences are interesting.
+
+ The list of macros we need includes the following:
+
+ - HP_TIMING_AVAIL: test for availability.
+
+ - HP_TIMING_INLINE: this macro is non-zero if the functionality is not
+ implemented using function calls but instead uses some inlined code
+ which might simply consist of a few assembler instructions. We have to
+ know this since we might want to use the macros here in places where we
+ cannot make function calls.
+
+ - hp_timing_t: This is the type for variables used to store the time
+ values.
+
+ - HP_TIMING_ZERO: clear `hp_timing_t' object.
+
+ - HP_TIMING_NOW: place timestamp for current time in variable given as
+ parameter.
+
+ - HP_TIMING_DIFF_INIT: do whatever is necessary to be able to use the
+ HP_TIMING_DIFF macro.
+
+ - HP_TIMING_DIFF: compute difference between two times and store it
+ in a third. Source and destination might overlap.
+
+ - HP_TIMING_ACCUM: add time difference to another variable. This might
+ be a bit more complicated to implement for some platforms as the
+ operation should be thread-safe and 64bit arithmetic on 32bit platforms
+ is not.
+
+ - HP_TIMING_ACCUM_NT: this is the variant for situations where we know
+ there are no threads involved.
+
+ - HP_TIMING_PRINT: write decimal representation of the timing value into
+ the given string. This operation need not be inline even though
+ HP_TIMING_INLINE is specified.
+*/
+
+/* We always have the timestamp register, but it's got only a 4 second
+ range. Use it for ld.so profiling only. */
+#define HP_TIMING_AVAIL (0)
+#define HP_SMALL_TIMING_AVAIL (1)
+
+/* We indeed have inlined functions. */
+#define HP_TIMING_INLINE (1)
+
+/* We use 32 bit values for the times. */
+typedef unsigned int hp_timing_t;
+
+/* Set timestamp value to zero. */
+#define HP_TIMING_ZERO(VAR) (VAR) = (0)
+
+/* The "rpcc" instruction returns a 32-bit counting half and a 32-bit
+ "virtual cycle counter displacement". Subtracting the two gives us
+ a virtual cycle count. */
+#define HP_TIMING_NOW(VAR) \
+ do { \
+ unsigned long int x_; \
+ asm volatile ("rpcc %0" : "=r"(x_)); \
+ (VAR) = (int) (x_) - (int) (x_ >> 32); \
+ } while (0)
+
+/* ??? Two rpcc instructions can be scheduled simultaneously. */
+#define HP_TIMING_DIFF_INIT() do { } while (0)
+
+/* It's simple arithmetic for us. */
+#define HP_TIMING_DIFF(Diff, Start, End) (Diff) = ((End) - (Start))
+
+/* ??? Don't bother, since we're only used for ld.so. */
+#define HP_TIMING_ACCUM(Sum, Diff) not implemented
+
+/* No threads, no extra work. */
+#define HP_TIMING_ACCUM_NT(Sum, Diff) (Sum) += (Diff)
+
+/* Print the time value. */
+#define HP_TIMING_PRINT(Buf, Len, Val) \
+ do { \
+ char __buf[20]; \
+ char *__cp = _itoa_word (Val, __buf + sizeof (__buf), 10, 0); \
+ int __len = (Len); \
+ char *__dest = (Buf); \
+ while (__len-- > 0 && __cp < __buf + sizeof (__buf)) \
+ *__dest++ = *__cp++; \
+ memcpy (__dest, " clock cycles", MIN (__len, sizeof (" clock cycles"))); \
+ } while (0)
+
+#endif /* hp-timing.h */
diff --git a/sysdeps/alpha/htonl.S b/sysdeps/alpha/htonl.S
new file mode 100644
index 0000000000..c0b7663885
--- /dev/null
+++ b/sysdeps/alpha/htonl.S
@@ -0,0 +1,43 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+
+ENTRY(htonl)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ inslh a0, 7, t0 # t0 = 0000000000AABBCC
+ inswl a0, 3, t1 # t1 = 000000CCDD000000
+ or t1, t0, t1 # t1 = 000000CCDDAABBCC
+ srl t1, 16, t2 # t2 = 0000000000CCDDAA
+ zapnot t1, 0x0A, t0 # t0 = 00000000DD00BB00
+ zapnot t2, 0x05, t3 # t3 = 0000000000CC00AA
+ addl t0, t3, v0 # v0 = ssssssssDDCCBBAA
+ ret
+
+ END(htonl)
+
+weak_alias (htonl, ntohl)
diff --git a/sysdeps/alpha/htons.S b/sysdeps/alpha/htons.S
new file mode 100644
index 0000000000..c9904c8871
--- /dev/null
+++ b/sysdeps/alpha/htons.S
@@ -0,0 +1,39 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+
+ENTRY(htons)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ extwh a0, 7, t1 # t1 = bb00
+ extbl a0, 1, v0 # v0 = 00aa
+ bis v0, t1, v0 # v0 = bbaa
+ ret
+
+ END(htons)
+
+weak_alias (htons, ntohs)
diff --git a/sysdeps/alpha/jmpbuf-offsets.h b/sysdeps/alpha/jmpbuf-offsets.h
new file mode 100644
index 0000000000..2e4842c299
--- /dev/null
+++ b/sysdeps/alpha/jmpbuf-offsets.h
@@ -0,0 +1,35 @@
+/* Private macros for accessing __jmp_buf contents. Alpha version.
+ Copyright (C) 2006-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define JB_S0 0
+#define JB_S1 1
+#define JB_S2 2
+#define JB_S3 3
+#define JB_S4 4
+#define JB_S5 5
+#define JB_PC 6
+#define JB_FP 7
+#define JB_SP 8
+#define JB_F2 9
+#define JB_F3 10
+#define JB_F4 11
+#define JB_F5 12
+#define JB_F6 13
+#define JB_F7 14
+#define JB_F8 15
+#define JB_F9 16
diff --git a/sysdeps/alpha/jmpbuf-unwind.h b/sysdeps/alpha/jmpbuf-unwind.h
new file mode 100644
index 0000000000..1303cbd6b9
--- /dev/null
+++ b/sysdeps/alpha/jmpbuf-unwind.h
@@ -0,0 +1,47 @@
+/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Jakub Jelinek <jakub@redhat.com>, 2003.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <setjmp.h>
+#include <jmpbuf-offsets.h>
+#include <stdint.h>
+#include <unwind.h>
+#include <sysdep.h>
+
+/* Test if longjmp to JMPBUF would unwind the frame containing a local
+ variable at ADDRESS. */
+#define _JMPBUF_UNWINDS(_jmpbuf, _address, _demangle) \
+ ((void *)(_address) < (void *) _demangle ((_jmpbuf)[JB_SP]))
+
+#define _JMPBUF_CFA_UNWINDS_ADJ(_jmpbuf, _context, _adj) \
+ _JMPBUF_UNWINDS_ADJ (_jmpbuf, (void *) _Unwind_GetCFA (_context), _adj)
+
+static inline uintptr_t __attribute__ ((unused))
+_jmpbuf_sp (__jmp_buf regs)
+{
+ uintptr_t sp = regs[JB_SP];
+#ifdef PTR_DEMANGLE
+ PTR_DEMANGLE (sp);
+#endif
+ return sp;
+}
+
+#define _JMPBUF_UNWINDS_ADJ(_jmpbuf, _address, _adj) \
+ ((uintptr_t) (_address) - (_adj) < _jmpbuf_sp (_jmpbuf) - (_adj))
+
+/* We use the normal longjmp for unwinding. */
+#define __libc_unwind_longjmp(buf, val) __libc_longjmp (buf, val)
diff --git a/sysdeps/alpha/ldiv.S b/sysdeps/alpha/ldiv.S
new file mode 100644
index 0000000000..63b0fd8d71
--- /dev/null
+++ b/sysdeps/alpha/ldiv.S
@@ -0,0 +1,218 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "div_libc.h"
+
+#undef FRAME
+#ifdef __alpha_fix__
+#define FRAME 0
+#else
+#define FRAME 16
+#endif
+
+#undef X
+#undef Y
+#define X $17
+#define Y $18
+
+ .set noat
+
+ .align 4
+ .globl ldiv
+ .ent ldiv
+ldiv:
+ .frame sp, FRAME, ra
+#if FRAME > 0
+ lda sp, -FRAME(sp)
+#endif
+#ifdef PROF
+ .set macro
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set nomacro
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ beq Y, $divbyzero
+ excb
+ mf_fpcr $f10
+
+ _ITOFT2 X, $f0, 0, Y, $f1, 8
+
+ .align 4
+ cvtqt $f0, $f0
+ cvtqt $f1, $f1
+ divt/c $f0, $f1, $f0
+ unop
+
+ /* Check to see if X fit in the double as an exact value. */
+ sll X, (64-53), AT
+ sra AT, (64-53), AT
+ cmpeq X, AT, AT
+ beq AT, $x_big
+
+ /* If we get here, we're expecting exact results from the division.
+ Do nothing else besides convert and clean up. */
+ cvttq/c $f0, $f0
+ excb
+ mt_fpcr $f10
+ _FTOIT $f0, $0, 0
+
+$egress:
+ mulq $0, Y, $1
+ subq X, $1, $1
+
+ stq $0, 0($16)
+ stq $1, 8($16)
+ mov $16, $0
+
+#if FRAME > 0
+ lda sp, FRAME(sp)
+#endif
+ ret
+
+ .align 4
+$x_big:
+ /* If we get here, X is large enough that we don't expect exact
+ results, and neither X nor Y got mis-translated for the fp
+ division. Our task is to take the fp result, figure out how
+ far it's off from the correct result and compute a fixup. */
+
+#define Q v0 /* quotient */
+#define R t0 /* remainder */
+#define SY t1 /* scaled Y */
+#define S t2 /* scalar */
+#define QY t3 /* Q*Y */
+
+ /* The fixup code below can only handle unsigned values. */
+ or X, Y, AT
+ mov $31, t5
+ blt AT, $fix_sign_in
+$fix_sign_in_ret1:
+ cvttq/c $f0, $f0
+
+ _FTOIT $f0, Q, 8
+$fix_sign_in_ret2:
+ mulq Q, Y, QY
+ excb
+ mt_fpcr $f10
+
+ .align 4
+ subq QY, X, R
+ mov Y, SY
+ mov 1, S
+ bgt R, $q_high
+
+$q_high_ret:
+ subq X, QY, R
+ mov Y, SY
+ mov 1, S
+ bgt R, $q_low
+
+$q_low_ret:
+ negq Q, t4
+ cmovlbs t5, t4, Q
+ br $egress
+
+ .align 4
+ /* The quotient that we computed was too large. We need to reduce
+ it by S such that Y*S >= R. Obviously the closer we get to the
+ correct value the better, but overshooting high is ok, as we'll
+ fix that up later. */
+0:
+ addq SY, SY, SY
+ addq S, S, S
+$q_high:
+ cmpult SY, R, AT
+ bne AT, 0b
+
+ subq Q, S, Q
+ unop
+ subq QY, SY, QY
+ br $q_high_ret
+
+ .align 4
+ /* The quotient that we computed was too small. Divide Y by the
+ current remainder (R) and add that to the existing quotient (Q).
+ The expectation, of course, is that R is much smaller than X. */
+ /* Begin with a shift-up loop. Compute S such that Y*S >= R. We
+ already have a copy of Y in SY and the value 1 in S. */
+0:
+ addq SY, SY, SY
+ addq S, S, S
+$q_low:
+ cmpult SY, R, AT
+ bne AT, 0b
+
+ /* Shift-down and subtract loop. Each iteration compares our scaled
+ Y (SY) with the remainder (R); if SY <= R then X is divisible by
+ Y's scalar (S) so add it to the quotient (Q). */
+2: addq Q, S, t3
+ srl S, 1, S
+ cmpule SY, R, AT
+ subq R, SY, t4
+
+ cmovne AT, t3, Q
+ cmovne AT, t4, R
+ srl SY, 1, SY
+ bne S, 2b
+
+ br $q_low_ret
+
+ .align 4
+$fix_sign_in:
+ /* If we got here, then X|Y is negative. Need to adjust everything
+ such that we're doing unsigned division in the fixup loop. */
+ /* T5 is true if result should be negative. */
+ xor X, Y, AT
+ cmplt AT, 0, t5
+ cmplt X, 0, AT
+ negq X, t0
+
+ cmovne AT, t0, X
+ cmplt Y, 0, AT
+ negq Y, t0
+
+ cmovne AT, t0, Y
+ blbc t5, $fix_sign_in_ret1
+
+ cvttq/c $f0, $f0
+ _FTOIT $f0, Q, 8
+ .align 3
+ negq Q, Q
+ br $fix_sign_in_ret2
+
+$divbyzero:
+ mov a0, v0
+ lda a0, GEN_INTDIV
+ call_pal PAL_gentrap
+ stq zero, 0(v0)
+ stq zero, 8(v0)
+
+#if FRAME > 0
+ lda sp, FRAME(sp)
+#endif
+ ret
+
+ .end ldiv
+
+weak_alias (ldiv, lldiv)
+weak_alias (ldiv, imaxdiv)
diff --git a/sysdeps/alpha/ldsodefs.h b/sysdeps/alpha/ldsodefs.h
new file mode 100644
index 0000000000..f0c750d000
--- /dev/null
+++ b/sysdeps/alpha/ldsodefs.h
@@ -0,0 +1,42 @@
+/* Run-time dynamic linker data structures for loaded ELF shared objects.
+ Copyright (C) 2012-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef __LDSODEFS_H
+
+#include <elf.h>
+
+struct La_alpha_regs;
+struct La_alpha_retval;
+
+#define ARCH_PLTENTER_MEMBERS \
+ Elf64_Addr (*alpha_gnu_pltenter) (Elf64_Sym *, unsigned int, \
+ uintptr_t *, uintptr_t *, \
+ struct La_alpha_regs *, \
+ unsigned int *, const char *name, \
+ long int *framesizep);
+
+#define ARCH_PLTEXIT_MEMBERS \
+ unsigned int (*alpha_gnu_pltexit) (Elf64_Sym *, unsigned int, \
+ uintptr_t *, uintptr_t *, \
+ const struct La_alpha_regs *, \
+ struct La_alpha_retval *, \
+ const char *);
+
+#include_next <ldsodefs.h>
+
+#endif
diff --git a/sysdeps/alpha/libc-tls.c b/sysdeps/alpha/libc-tls.c
new file mode 100644
index 0000000000..a910589a53
--- /dev/null
+++ b/sysdeps/alpha/libc-tls.c
@@ -0,0 +1,32 @@
+/* Thread-local storage handling in the ELF dynamic linker. Alpha version.
+ Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <csu/libc-tls.c>
+#include <dl-tls.h>
+
+/* On Alpha, linker optimizations are not required, so __tls_get_addr
+ can be called even in statically linked binaries. In this case module
+ must be always 1 and PT_TLS segment exist in the binary, otherwise it
+ would not link. */
+
+void *
+__tls_get_addr (tls_index *ti)
+{
+ dtv_t *dtv = THREAD_DTV ();
+ return (char *) dtv[1].pointer.val + ti->ti_offset;
+}
diff --git a/sysdeps/alpha/lldiv.S b/sysdeps/alpha/lldiv.S
new file mode 100644
index 0000000000..80c450a3fc
--- /dev/null
+++ b/sysdeps/alpha/lldiv.S
@@ -0,0 +1 @@
+/* lldiv is the same as ldiv on the Alpha. */
diff --git a/sysdeps/alpha/lshift.S b/sysdeps/alpha/lshift.S
new file mode 100644
index 0000000000..046762d333
--- /dev/null
+++ b/sysdeps/alpha/lshift.S
@@ -0,0 +1,107 @@
+ # Alpha 21064 __mpn_lshift --
+
+ # Copyright (C) 1994-2014 Free Software Foundation, Inc.
+
+ # This file is part of the GNU MP Library.
+
+ # The GNU MP Library is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU Lesser General Public License as published by
+ # the Free Software Foundation; either version 2.1 of the License, or (at your
+ # option) any later version.
+
+ # The GNU MP Library is distributed in the hope that it will be useful, but
+ # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ # License for more details.
+
+ # You should have received a copy of the GNU Lesser General Public License
+ # along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>.
+
+
+ # INPUT PARAMETERS
+ # res_ptr r16
+ # s1_ptr r17
+ # size r18
+ # cnt r19
+
+ # This code runs at 4.8 cycles/limb on the 21064. With infinite unrolling,
+ # it would take 4 cycles/limb. It should be possible to get down to 3
+ # cycles/limb since both ldq and stq can be paired with the other used
+ # instructions. But there are many restrictions in the 21064 pipeline that
+ # makes it hard, if not impossible, to get down to 3 cycles/limb:
+
+ # 1. ldq has a 3 cycle delay, srl and sll have a 2 cycle delay.
+ # 2. Only aligned instruction pairs can be paired.
+ # 3. The store buffer or silo might not be able to deal with the bandwidth.
+
+ .set noreorder
+ .set noat
+.text
+ .align 3
+ .globl __mpn_lshift
+ .ent __mpn_lshift
+__mpn_lshift:
+ .frame $30,0,$26,0
+
+ s8addq $18,$17,$17 # make r17 point at end of s1
+ ldq $4,-8($17) # load first limb
+ subq $17,8,$17
+ subq $31,$19,$7
+ s8addq $18,$16,$16 # make r16 point at end of RES
+ subq $18,1,$18
+ and $18,4-1,$20 # number of limbs in first loop
+ srl $4,$7,$0 # compute function result
+
+ beq $20,.L0
+ subq $18,$20,$18
+
+ .align 3
+.Loop0:
+ ldq $3,-8($17)
+ subq $16,8,$16
+ subq $17,8,$17
+ subq $20,1,$20
+ sll $4,$19,$5
+ srl $3,$7,$6
+ bis $3,$3,$4
+ bis $5,$6,$8
+ stq $8,0($16)
+ bne $20,.Loop0
+
+.L0: beq $18,.Lend
+
+ .align 3
+.Loop: ldq $3,-8($17)
+ subq $16,32,$16
+ subq $18,4,$18
+ sll $4,$19,$5
+ srl $3,$7,$6
+
+ ldq $4,-16($17)
+ sll $3,$19,$1
+ bis $5,$6,$8
+ stq $8,24($16)
+ srl $4,$7,$2
+
+ ldq $3,-24($17)
+ sll $4,$19,$5
+ bis $1,$2,$8
+ stq $8,16($16)
+ srl $3,$7,$6
+
+ ldq $4,-32($17)
+ sll $3,$19,$1
+ bis $5,$6,$8
+ stq $8,8($16)
+ srl $4,$7,$2
+
+ subq $17,32,$17
+ bis $1,$2,$8
+ stq $8,0($16)
+
+ bgt $18,.Loop
+
+.Lend: sll $4,$19,$8
+ stq $8,-8($16)
+ ret $31,($26),1
+ .end __mpn_lshift
diff --git a/sysdeps/alpha/machine-gmon.h b/sysdeps/alpha/machine-gmon.h
new file mode 100644
index 0000000000..50301722f9
--- /dev/null
+++ b/sysdeps/alpha/machine-gmon.h
@@ -0,0 +1,25 @@
+/* Machine-specific calling sequence for `mcount' profiling function. alpha
+ Copyright (C) 1995-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define _MCOUNT_DECL(from, self) \
+ void __mcount (u_long from, u_long self)
+
+/* Call __mcount with our the return PC for our caller, and the return
+ PC our caller will return to. Empty since we use an assembly stub
+ instead. */
+#define MCOUNT
diff --git a/sysdeps/alpha/memchr.c b/sysdeps/alpha/memchr.c
new file mode 100644
index 0000000000..6d80690b1d
--- /dev/null
+++ b/sysdeps/alpha/memchr.c
@@ -0,0 +1,174 @@
+/* Copyright (C) 2010-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <string.h>
+
+typedef unsigned long word;
+
+static inline word
+ldq_u(const void *s)
+{
+ return *(const word *)((word)s & -8);
+}
+
+#define unlikely(X) __builtin_expect ((X), 0)
+#define prefetch(X) __builtin_prefetch ((void *)(X), 0)
+
+#define cmpbeq0(X) __builtin_alpha_cmpbge(0, (X))
+#define find(X, Y) cmpbeq0 ((X) ^ (Y))
+
+/* Search no more than N bytes of S for C. */
+
+void *
+__memchr (const void *s, int xc, size_t n)
+{
+ const word *s_align;
+ word t, current, found, mask, offset;
+
+ if (unlikely (n == 0))
+ return 0;
+
+ current = ldq_u (s);
+
+ /* Replicate low byte of XC into all bytes of C. */
+ t = xc & 0xff; /* 0000000c */
+ t = (t << 8) | t; /* 000000cc */
+ t = (t << 16) | t; /* 0000cccc */
+ const word c = (t << 32) | t; /* cccccccc */
+
+ /* Align the source, and decrement the count by the number
+ of bytes searched in the first word. */
+ s_align = (const word *)((word)s & -8);
+ n += ((word)s & 7);
+
+ /* Deal with misalignment in the first word for the comparison. */
+ mask = (1ul << ((word)s & 7)) - 1;
+
+ /* If the entire string fits within one word, we may need masking
+ at both the front and the back of the string. */
+ if (unlikely (n <= 8))
+ {
+ mask |= -1ul << n;
+ goto last_quad;
+ }
+
+ found = find (current, c) & ~mask;
+ if (unlikely (found))
+ goto found_it;
+
+ s_align++;
+ n -= 8;
+
+ /* If the block is sufficiently large, align to cacheline and prefetch. */
+ if (unlikely (n >= 256))
+ {
+ /* Prefetch 3 cache lines beyond the one we're working on. */
+ prefetch (s_align + 8);
+ prefetch (s_align + 16);
+ prefetch (s_align + 24);
+
+ while ((word)s_align & 63)
+ {
+ current = *s_align;
+ found = find (current, c);
+ if (found)
+ goto found_it;
+ s_align++;
+ n -= 8;
+ }
+
+ /* Within each cacheline, advance the load for the next word
+ before the test for the previous word is complete. This
+ allows us to hide the 3 cycle L1 cache load latency. We
+ only perform this advance load within a cacheline to prevent
+ reading across page boundary. */
+#define CACHELINE_LOOP \
+ do { \
+ word i, next = s_align[0]; \
+ for (i = 0; i < 7; ++i) \
+ { \
+ current = next; \
+ next = s_align[1]; \
+ found = find (current, c); \
+ if (unlikely (found)) \
+ goto found_it; \
+ s_align++; \
+ } \
+ current = next; \
+ found = find (current, c); \
+ if (unlikely (found)) \
+ goto found_it; \
+ s_align++; \
+ n -= 64; \
+ } while (0)
+
+ /* While there's still lots more data to potentially be read,
+ continue issuing prefetches for the 4th cacheline out. */
+ while (n >= 256)
+ {
+ prefetch (s_align + 24);
+ CACHELINE_LOOP;
+ }
+
+ /* Up to 3 cache lines remaining. Continue issuing advanced
+ loads, but stop prefetching. */
+ while (n >= 64)
+ CACHELINE_LOOP;
+
+ /* We may have exhausted the buffer. */
+ if (n == 0)
+ return NULL;
+ }
+
+ /* Quadword aligned loop. */
+ current = *s_align;
+ while (n > 8)
+ {
+ found = find (current, c);
+ if (unlikely (found))
+ goto found_it;
+ current = *++s_align;
+ n -= 8;
+ }
+
+ /* The last word may need masking at the tail of the compare. */
+ mask = -1ul << n;
+ last_quad:
+ found = find (current, c) & ~mask;
+ if (found == 0)
+ return NULL;
+
+ found_it:
+#ifdef __alpha_cix__
+ offset = __builtin_alpha_cttz (found);
+#else
+ /* Extract LSB. */
+ found &= -found;
+
+ /* Binary search for the LSB. */
+ offset = (found & 0x0f ? 0 : 4);
+ offset += (found & 0x33 ? 0 : 2);
+ offset += (found & 0x55 ? 0 : 1);
+#endif
+
+ return (void *)((word)s_align + offset);
+}
+
+#ifdef weak_alias
+weak_alias (__memchr, memchr)
+#endif
+libc_hidden_builtin_def (memchr)
diff --git a/sysdeps/alpha/memset.S b/sysdeps/alpha/memset.S
new file mode 100644
index 0000000000..5353168289
--- /dev/null
+++ b/sysdeps/alpha/memset.S
@@ -0,0 +1,127 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson (rth@tamu.edu)
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Fill a block of memory with a character. Optimized for the Alpha
+ architecture:
+
+ - memory accessed as aligned quadwords only
+ - destination memory not read unless needed for good cache behaviour
+ - basic blocks arranged to optimize branch prediction for full-quadword
+ aligned memory blocks.
+ - partial head and tail quadwords constructed with byte-mask instructions
+
+ This is generally scheduled for the EV5 (got to look out for my own
+ interests :-), but with EV4 needs in mind. There *should* be no more
+ stalls for the EV4 than there are for the EV5.
+*/
+
+
+#include <sysdep.h>
+
+ .set noat
+ .set noreorder
+
+ .text
+ .type memset, @function
+ .globl memset
+ .usepv memset, USEPV_PROF
+
+ cfi_startproc
+
+ /* On entry to this basic block:
+ t3 == loop counter
+ t4 == bytes in partial final word
+ a0 == possibly misaligned destination pointer
+ a1 == replicated source character */
+
+ .align 3
+memset_loop:
+ beq t3, $tail
+ blbc t3, 0f # skip single store if count even
+
+ stq_u a1, 0(a0) # e0 : store one word
+ subq t3, 1, t3 # .. e1 :
+ addq a0, 8, a0 # e0 :
+ beq t3, $tail # .. e1 :
+
+0: stq_u a1, 0(a0) # e0 : store two words
+ subq t3, 2, t3 # .. e1 :
+ stq_u a1, 8(a0) # e0 :
+ addq a0, 16, a0 # .. e1 :
+ bne t3, 0b # e1 :
+
+$tail: bne t4, 1f # is there a tail to do?
+ ret # no
+
+ .align 3
+1: ldq_u t0, 0(a0) # e1 : yes, load original data
+ mskql a1, t4, t1 # .. e0 :
+ mskqh t0, t4, t0 # e0 :
+ or t0, t1, t0 # e1 (stall)
+ stq_u t0, 0(a0) # e0 :
+ ret # .. e1 :
+
+memset:
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+#endif
+
+ and a1, 0xff, a1 # e0 : zero extend input character
+ mov a0, v0 # .. e1 : move return value in place
+ sll a1, 8, t0 # e0 : begin replicating the char
+ beq a2, $done # .. e1 : early exit for zero-length store
+ or t0, a1, a1 # e0 :
+ and a0, 7, t1 # .. e1 : dest misalignment
+ sll a1, 16, t0 # e0 :
+ addq a2, t1, a2 # .. e1 : add dest misalignment to count
+ or t0, a1, a1 # e0 :
+ srl a2, 3, t3 # .. e1 : loop = count >> 3
+ sll a1, 32, t0 # e0 :
+ and a2, 7, t4 # .. e1 : find number of bytes in tail
+ or t0, a1, a1 # e0 : character replication done
+
+ beq t1, memset_loop # .. e1 : aligned head, jump right in
+
+ ldq_u t0, 0(a0) # e1 : load original data to mask into
+ mskqh a1, a0, t1 # .. e0 :
+
+ cmpult a2, 8, t2 # e0 : is this a sub-word set?
+ bne t2, $oneq # .. e1 (zdb)
+
+ mskql t0, a0, t0 # e0 : we span words. finish this partial
+ subq t3, 1, t3 # .. e1 :
+ addq a0, 8, a0 # e0 :
+ or t0, t1, t0 # .. e1 :
+ stq_u t0, -8(a0) # e0 :
+ br memset_loop # .. e1 :
+
+ .align 3
+$oneq:
+ mskql t1, a2, t1 # e0 : entire operation within one word
+ mskql t0, a0, t2 # e0 :
+ mskqh t0, a2, t3 # e0 :
+ or t1, t2, t0 # .. e1 :
+ or t0, t3, t0 # e1 :
+ stq_u t0, 0(a0) # e0 (stall)
+
+$done: ret
+
+ cfi_endproc
+libc_hidden_builtin_def (memset)
diff --git a/sysdeps/alpha/memusage.h b/sysdeps/alpha/memusage.h
new file mode 100644
index 0000000000..a36447435e
--- /dev/null
+++ b/sysdeps/alpha/memusage.h
@@ -0,0 +1,20 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define GETSP() ({ register uintptr_t stack_ptr asm ("$30"); stack_ptr; })
+
+#include <sysdeps/generic/memusage.h>
diff --git a/sysdeps/alpha/mul_1.S b/sysdeps/alpha/mul_1.S
new file mode 100644
index 0000000000..e7474d3c35
--- /dev/null
+++ b/sysdeps/alpha/mul_1.S
@@ -0,0 +1,83 @@
+ # Alpha 21064 __mpn_mul_1 -- Multiply a limb vector with a limb and store
+ # the result in a second limb vector.
+
+ # Copyright (C) 1992-2014 Free Software Foundation, Inc.
+
+ # This file is part of the GNU MP Library.
+
+ # The GNU MP Library is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU Lesser General Public License as published by
+ # the Free Software Foundation; either version 2.1 of the License, or (at your
+ # option) any later version.
+
+ # The GNU MP Library is distributed in the hope that it will be useful, but
+ # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ # License for more details.
+
+ # You should have received a copy of the GNU Lesser General Public License
+ # along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>.
+
+
+ # INPUT PARAMETERS
+ # res_ptr r16
+ # s1_ptr r17
+ # size r18
+ # s2_limb r19
+
+ # This code runs at 42 cycles/limb on the EV4 and 18 cycles/limb on the EV5.
+
+ # To improve performance for long multiplications, we would use
+ # 'fetch' for S1 and 'fetch_m' for RES. It's not obvious how to use
+ # these instructions without slowing down the general code: 1. We can
+ # only have two prefetches in operation at any time in the Alpha
+ # architecture. 2. There will seldom be any special alignment
+ # between RES_PTR and S1_PTR. Maybe we can simply divide the current
+ # loop into an inner and outer loop, having the inner loop handle
+ # exactly one prefetch block?
+
+ .set noreorder
+ .set noat
+.text
+ .align 3
+ .globl __mpn_mul_1
+ .ent __mpn_mul_1 2
+__mpn_mul_1:
+ .frame $30,0,$26
+
+ ldq $2,0($17) # $2 = s1_limb
+ subq $18,1,$18 # size--
+ mulq $2,$19,$3 # $3 = prod_low
+ bic $31,$31,$4 # clear cy_limb
+ umulh $2,$19,$0 # $0 = prod_high
+ beq $18,Lend1 # jump if size was == 1
+ ldq $2,8($17) # $2 = s1_limb
+ subq $18,1,$18 # size--
+ stq $3,0($16)
+ beq $18,Lend2 # jump if size was == 2
+
+ .align 3
+Loop: mulq $2,$19,$3 # $3 = prod_low
+ addq $4,$0,$0 # cy_limb = cy_limb + 'cy'
+ subq $18,1,$18 # size--
+ umulh $2,$19,$4 # $4 = cy_limb
+ ldq $2,16($17) # $2 = s1_limb
+ addq $17,8,$17 # s1_ptr++
+ addq $3,$0,$3 # $3 = cy_limb + prod_low
+ stq $3,8($16)
+ cmpult $3,$0,$0 # $0 = carry from (cy_limb + prod_low)
+ addq $16,8,$16 # res_ptr++
+ bne $18,Loop
+
+Lend2: mulq $2,$19,$3 # $3 = prod_low
+ addq $4,$0,$0 # cy_limb = cy_limb + 'cy'
+ umulh $2,$19,$4 # $4 = cy_limb
+ addq $3,$0,$3 # $3 = cy_limb + prod_low
+ cmpult $3,$0,$0 # $0 = carry from (cy_limb + prod_low)
+ stq $3,8($16)
+ addq $4,$0,$0 # cy_limb = prod_high + cy
+ ret $31,($26),1
+Lend1: stq $3,0($16)
+ ret $31,($26),1
+
+ .end __mpn_mul_1
diff --git a/sysdeps/alpha/nptl/Makefile b/sysdeps/alpha/nptl/Makefile
new file mode 100644
index 0000000000..e077f968a1
--- /dev/null
+++ b/sysdeps/alpha/nptl/Makefile
@@ -0,0 +1,20 @@
+# Copyright (C) 2003-2014 Free Software Foundation, Inc.
+# This file is part of the GNU C Library.
+#
+# The GNU C Library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+#
+# The GNU C Library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with the GNU C Library. If not, see
+# <http://www.gnu.org/licenses/>.
+
+ifeq ($(subdir),csu)
+gen-as-const-headers += tcb-offsets.sym
+endif
diff --git a/sysdeps/alpha/nptl/pthread_spin_lock.S b/sysdeps/alpha/nptl/pthread_spin_lock.S
new file mode 100644
index 0000000000..841f654293
--- /dev/null
+++ b/sysdeps/alpha/nptl/pthread_spin_lock.S
@@ -0,0 +1,44 @@
+/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@twiddle.net>, 2003.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+
+ .text
+ .align 4
+
+ .globl pthread_spin_lock
+ .ent pthread_spin_lock
+pthread_spin_lock:
+ .frame $sp, 0, $26, 0
+ .prologue 0
+
+0: ldl_l $1, 0($16)
+ lda $2, 1
+ lda $0, 0
+ bne $1, 1f
+
+ stl_c $2, 0($16)
+ beq $2, 1f
+ mb
+ ret
+
+1: ldl $1, 0($16)
+ bne $1, 1b
+ unop
+ br 0b
+
+ .end pthread_spin_lock
diff --git a/sysdeps/alpha/nptl/pthread_spin_trylock.S b/sysdeps/alpha/nptl/pthread_spin_trylock.S
new file mode 100644
index 0000000000..28a8ac8ca5
--- /dev/null
+++ b/sysdeps/alpha/nptl/pthread_spin_trylock.S
@@ -0,0 +1,45 @@
+/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@twiddle.net>, 2003.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+
+#define _ERRNO_H 1
+#include <bits/errno.h>
+
+ .text
+ .align 4
+
+ .globl pthread_spin_trylock
+ .ent pthread_spin_trylock
+pthread_spin_trylock:
+ .frame $sp, 0, $26, 0
+ .prologue 0
+
+0: ldl_l $1, 0($16)
+ lda $2, 1
+ lda $0, EBUSY
+ bne $1, 1f
+
+ stl_c $2, 0($16)
+ beq $2, 2f
+ mb
+ lda $0, 0
+
+1: ret
+2: br 0b
+
+ .end pthread_spin_trylock
diff --git a/sysdeps/alpha/nptl/pthreaddef.h b/sysdeps/alpha/nptl/pthreaddef.h
new file mode 100644
index 0000000000..4e56fd9df2
--- /dev/null
+++ b/sysdeps/alpha/nptl/pthreaddef.h
@@ -0,0 +1,37 @@
+/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Default stack size. */
+#define ARCH_STACK_DEFAULT_SIZE (4 * 1024 * 1024)
+
+/* Required stack pointer alignment at beginning. The ABI requires 16. */
+#define STACK_ALIGN 16
+
+/* Minimal stack size after allocating thread descriptor and guard size. */
+#define MINIMAL_REST_STACK 4096
+
+/* Alignment requirement for TCB. */
+#define TCB_ALIGNMENT 16
+
+/* Location of current stack frame. */
+#define CURRENT_STACK_FRAME __builtin_frame_address (0)
+
+/* XXX Until we have a better place keep the definitions here. */
+
+/* While there is no such syscall. */
+#define __exit_thread_inline(val) \
+ INLINE_SYSCALL (exit, 1, (val))
diff --git a/sysdeps/alpha/nptl/tcb-offsets.sym b/sysdeps/alpha/nptl/tcb-offsets.sym
new file mode 100644
index 0000000000..c21a791040
--- /dev/null
+++ b/sysdeps/alpha/nptl/tcb-offsets.sym
@@ -0,0 +1,14 @@
+#include <sysdep.h>
+#include <tls.h>
+
+--
+
+-- Abuse tls.h macros to derive offsets relative to the thread register.
+-- # define __builtin_thread_pointer() ((void *) 0)
+-- # define thread_offsetof(mem) ((void *) &THREAD_SELF->mem - (void *) 0)
+-- Ho hum, this doesn't work in gcc4, so Know Things about THREAD_SELF
+#define thread_offsetof(mem) (long)(offsetof(struct pthread, mem) - sizeof(struct pthread))
+
+MULTIPLE_THREADS_OFFSET thread_offsetof (header.multiple_threads)
+PID_OFFSET thread_offsetof (pid)
+TID_OFFSET thread_offsetof (tid)
diff --git a/sysdeps/alpha/nptl/tls.h b/sysdeps/alpha/nptl/tls.h
new file mode 100644
index 0000000000..4894f0b6bc
--- /dev/null
+++ b/sysdeps/alpha/nptl/tls.h
@@ -0,0 +1,138 @@
+/* Definition for thread-local data handling. NPTL/Alpha version.
+ Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _TLS_H
+#define _TLS_H 1
+
+# include <dl-sysdep.h>
+
+#ifndef __ASSEMBLER__
+# include <stdbool.h>
+# include <stddef.h>
+# include <stdint.h>
+
+/* Type for the dtv. */
+typedef union dtv
+{
+ size_t counter;
+ struct
+ {
+ void *val;
+ bool is_static;
+ } pointer;
+} dtv_t;
+
+/* Get system call information. */
+# include <sysdep.h>
+
+/* The TP points to the start of the thread blocks. */
+# define TLS_DTV_AT_TP 1
+
+/* Get the thread descriptor definition. */
+# include <nptl/descr.h>
+
+typedef struct
+{
+ dtv_t *dtv;
+ void *__private;
+} tcbhead_t;
+
+/* This is the size of the initial TCB. */
+# define TLS_INIT_TCB_SIZE sizeof (tcbhead_t)
+
+/* Alignment requirements for the initial TCB. */
+# define TLS_INIT_TCB_ALIGN 16
+
+/* This is the size of the TCB. */
+# define TLS_TCB_SIZE sizeof (tcbhead_t)
+
+/* This is the size we need before TCB. */
+# define TLS_PRE_TCB_SIZE sizeof (struct pthread)
+
+/* Alignment requirements for the TCB. */
+# define TLS_TCB_ALIGN 16
+
+/* Install the dtv pointer. The pointer passed is to the element with
+ index -1 which contain the length. */
+# define INSTALL_DTV(tcbp, dtvp) \
+ (((tcbhead_t *) (tcbp))->dtv = (dtvp) + 1)
+
+/* Install new dtv for current thread. */
+# define INSTALL_NEW_DTV(dtv) \
+ (THREAD_DTV() = (dtv))
+
+/* Return dtv of given thread descriptor. */
+# define GET_DTV(tcbp) \
+ (((tcbhead_t *) (tcbp))->dtv)
+
+/* Code to initially initialize the thread pointer. This might need
+ special attention since 'errno' is not yet available and if the
+ operation can cause a failure 'errno' must not be touched. */
+# define TLS_INIT_TP(tcbp, secondcall) \
+ (__builtin_set_thread_pointer ((void *)(tcbp)), NULL)
+
+/* Return the address of the dtv for the current thread. */
+# define THREAD_DTV() \
+ (((tcbhead_t *) __builtin_thread_pointer ())->dtv)
+
+/* Return the thread descriptor for the current thread. */
+# define THREAD_SELF \
+ ((struct pthread *)__builtin_thread_pointer () - 1)
+
+/* Magic for libthread_db to know how to do THREAD_SELF. */
+# define DB_THREAD_SELF \
+ REGISTER (64, 64, 32 * 8, -sizeof (struct pthread))
+
+/* Access to data in the thread descriptor is easy. */
+#define THREAD_GETMEM(descr, member) \
+ descr->member
+#define THREAD_GETMEM_NC(descr, member, idx) \
+ descr->member[idx]
+#define THREAD_SETMEM(descr, member, value) \
+ descr->member = (value)
+#define THREAD_SETMEM_NC(descr, member, idx, value) \
+ descr->member[idx] = (value)
+
+/* Get and set the global scope generation counter in struct pthread. */
+#define THREAD_GSCOPE_FLAG_UNUSED 0
+#define THREAD_GSCOPE_FLAG_USED 1
+#define THREAD_GSCOPE_FLAG_WAIT 2
+#define THREAD_GSCOPE_RESET_FLAG() \
+ do \
+ { int __res \
+ = atomic_exchange_rel (&THREAD_SELF->header.gscope_flag, \
+ THREAD_GSCOPE_FLAG_UNUSED); \
+ if (__res == THREAD_GSCOPE_FLAG_WAIT) \
+ lll_futex_wake (&THREAD_SELF->header.gscope_flag, 1, LLL_PRIVATE); \
+ } \
+ while (0)
+#define THREAD_GSCOPE_SET_FLAG() \
+ do \
+ { \
+ THREAD_SELF->header.gscope_flag = THREAD_GSCOPE_FLAG_USED; \
+ atomic_write_barrier (); \
+ } \
+ while (0)
+#define THREAD_GSCOPE_WAIT() \
+ GL(dl_wait_lookup_done) ()
+
+#else /* __ASSEMBLER__ */
+# include <tcb-offsets.h>
+#endif /* __ASSEMBLER__ */
+
+#endif /* tls.h */
diff --git a/sysdeps/alpha/nscd-types.h b/sysdeps/alpha/nscd-types.h
new file mode 100644
index 0000000000..a9b2f232a8
--- /dev/null
+++ b/sysdeps/alpha/nscd-types.h
@@ -0,0 +1,21 @@
+/* Types for the NSCD implementation. Alpha version.
+ Copyright (c) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <stdint.h>
+
+typedef int64_t nscd_ssize_t;
diff --git a/sysdeps/alpha/preconfigure b/sysdeps/alpha/preconfigure
new file mode 100644
index 0000000000..6412a136f4
--- /dev/null
+++ b/sysdeps/alpha/preconfigure
@@ -0,0 +1,6 @@
+case "$machine" in
+alpha*) base_machine=alpha machine=alpha/$machine
+ # Parameters to allow auto-detection of -z relro.
+ libc_commonpagesize=0x2000
+ libc_relro_required=yes ;;
+esac
diff --git a/sysdeps/alpha/rawmemchr.S b/sysdeps/alpha/rawmemchr.S
new file mode 100644
index 0000000000..4a06421f48
--- /dev/null
+++ b/sysdeps/alpha/rawmemchr.S
@@ -0,0 +1,89 @@
+/* Copyright (C) 2000-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Return pointer to first occurrence of CH in STR. */
+
+#include <sysdep.h>
+
+ .set noreorder
+ .set noat
+
+ENTRY(__rawmemchr)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ zapnot a1, 1, a1 # e0 : zero extend the search character
+ ldq_u t0, 0(a0) # .. e1 : load first quadword
+ sll a1, 8, t5 # e0 : replicate the search character
+ andnot a0, 7, v0 # .. e1 : align our loop pointer
+
+ or t5, a1, a1 # e0 :
+ lda t4, -1 # .. e1 : build garbage mask
+ sll a1, 16, t5 # e0 :
+ unop # :
+
+ mskqh t4, a0, t4 # e0 :
+ or t5, a1, a1 # .. e1 :
+ sll a1, 32, t5 # e0 :
+ cmpbge zero, t4, t4 # .. e1 : bits set iff byte is garbage
+
+ or t5, a1, a1 # e0 :
+ xor t0, a1, t1 # .. e1 : make bytes == c zero
+ cmpbge zero, t1, t3 # e0 : bits set iff byte == c
+ unop # :
+
+ andnot t3, t4, t0 # e0 : clear garbage bits
+ fnop # .. fa :
+ unop # :
+ bne t0, $found # .. e1 (zdb)
+
+ .align 4
+$loop:
+ ldq t0, 8(v0) # e0 :
+ addq v0, 8, v0 # .. e1 :
+ nop # e0 :
+ xor t0, a1, t1 # .. e1 (ev5 data stall)
+
+ cmpbge zero, t1, t0 # e0 : bits set iff byte == c
+ beq t0, $loop # .. e1 (zdb)
+
+$found:
+ negq t0, t1 # e0 : clear all but least set bit
+ and t0, t1, t0 # e1 (stall)
+ and t0, 0xf0, t2 # e0 : binary search for that set bit
+ and t0, 0xcc, t3 # .. e1 :
+
+ and t0, 0xaa, t4 # e0 :
+ cmovne t2, 4, t2 # .. e1 :
+ cmovne t3, 2, t3 # e0 :
+ cmovne t4, 1, t4 # .. e1 :
+
+ addq t2, t3, t2 # e0 :
+ addq v0, t4, v0 # .. e1 :
+ addq v0, t2, v0 # e0 :
+ ret # .. e1 :
+
+ END(__rawmemchr)
+
+libc_hidden_def (__rawmemchr)
+weak_alias (__rawmemchr, rawmemchr)
diff --git a/sysdeps/alpha/reml.S b/sysdeps/alpha/reml.S
new file mode 100644
index 0000000000..8708cf8042
--- /dev/null
+++ b/sysdeps/alpha/reml.S
@@ -0,0 +1,86 @@
+/* Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson <rth@twiddle.net>
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "div_libc.h"
+
+/* 32-bit signed int remainder. This is not a normal C function. Argument
+ registers are t10 and t11, the result goes in t12. Only t12 and AT may
+ be clobbered.
+
+ The FPU can handle the division for all input values except zero.
+ All we have to do is compute the remainder via multiply-and-subtract.
+
+ The FPCR save/restore is due to the fact that the EV6 _will_ set FPCR_INE
+ for cvttq/c even without /sui being set. It will not, however, properly
+ raise the exception, so we don't have to worry about FPCR_INED being clear
+ and so dying by SIGFPE. */
+
+#ifndef EXTEND
+#define EXTEND(S,D) sextl S, D
+#endif
+
+ .text
+ .align 4
+ .globl __reml
+ .type __reml, @funcnoplt
+ .usepv __reml, no
+
+ cfi_startproc
+ cfi_return_column (RA)
+__reml:
+ lda sp, -FRAME(sp)
+ cfi_def_cfa_offset (FRAME)
+ CALL_MCOUNT
+ stt $f0, 0(sp)
+ excb
+ beq Y, DIVBYZERO
+
+ stt $f1, 8(sp)
+ stt $f2, 16(sp)
+ cfi_rel_offset ($f0, 0)
+ cfi_rel_offset ($f1, 8)
+ cfi_rel_offset ($f2, 16)
+ mf_fpcr $f2
+
+ EXTEND (X, RV)
+ EXTEND (Y, AT)
+ _ITOFT2 RV, $f0, 24, AT, $f1, 32
+ cvtqt $f0, $f0
+ cvtqt $f1, $f1
+ divt/c $f0, $f1, $f0
+ cvttq/c $f0, $f0
+ excb
+ mt_fpcr $f2
+ _FTOIT $f0, RV, 24
+
+ ldt $f0, 0(sp)
+ mull RV, Y, RV
+ ldt $f1, 8(sp)
+ ldt $f2, 16(sp)
+ lda sp, FRAME(sp)
+ cfi_restore ($f0)
+ cfi_restore ($f1)
+ cfi_restore ($f2)
+ cfi_def_cfa_offset (0)
+ subl X, RV, RV
+ ret $31, (RA), 1
+
+ cfi_endproc
+ .size __reml, .-__reml
+
+ DO_DIVBYZERO
diff --git a/sysdeps/alpha/remlu.S b/sysdeps/alpha/remlu.S
new file mode 100644
index 0000000000..f8691e19a4
--- /dev/null
+++ b/sysdeps/alpha/remlu.S
@@ -0,0 +1,4 @@
+#define UNSIGNED
+#define EXTEND(S,D) zapnot S, 15, D
+#define __reml __remlu
+#include <reml.S>
diff --git a/sysdeps/alpha/remq.S b/sysdeps/alpha/remq.S
new file mode 100644
index 0000000000..6d56d2630e
--- /dev/null
+++ b/sysdeps/alpha/remq.S
@@ -0,0 +1,268 @@
+/* Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "div_libc.h"
+
+
+/* 64-bit signed long remainder. These are not normal C functions. Argument
+ registers are t10 and t11, the result goes in t12. Only t12 and AT may
+ be clobbered.
+
+ Theory of operation here is that we can use the FPU divider for virtually
+ all operands that we see: all dividend values between -2**53 and 2**53-1
+ can be computed directly. Note that divisor values need not be checked
+ against that range because the rounded fp value will be close enough such
+ that the quotient is < 1, which will properly be truncated to zero when we
+ convert back to integer.
+
+ When the dividend is outside the range for which we can compute exact
+ results, we use the fp quotent as an estimate from which we begin refining
+ an exact integral value. This reduces the number of iterations in the
+ shift-and-subtract loop significantly.
+
+ The FPCR save/restore is due to the fact that the EV6 _will_ set FPCR_INE
+ for cvttq/c even without /sui being set. It will not, however, properly
+ raise the exception, so we don't have to worry about FPCR_INED being clear
+ and so dying by SIGFPE. */
+
+ .text
+ .align 4
+ .globl __remq
+ .type __remq, @funcnoplt
+ .usepv __remq, no
+
+ cfi_startproc
+ cfi_return_column (RA)
+__remq:
+ lda sp, -FRAME(sp)
+ cfi_def_cfa_offset (FRAME)
+ CALL_MCOUNT
+
+ /* Get the fp divide insn issued as quickly as possible. After
+ that's done, we have at least 22 cycles until its results are
+ ready -- all the time in the world to figure out how we're
+ going to use the results. */
+ stt $f0, 0(sp)
+ excb
+ beq Y, DIVBYZERO
+
+ stt $f1, 8(sp)
+ stt $f3, 48(sp)
+ cfi_rel_offset ($f0, 0)
+ cfi_rel_offset ($f1, 8)
+ cfi_rel_offset ($f3, 48)
+ mf_fpcr $f3
+
+ _ITOFT2 X, $f0, 16, Y, $f1, 24
+ cvtqt $f0, $f0
+ cvtqt $f1, $f1
+ divt/c $f0, $f1, $f0
+
+ /* Check to see if X fit in the double as an exact value. */
+ sll X, (64-53), AT
+ ldt $f1, 8(sp)
+ sra AT, (64-53), AT
+ cmpeq X, AT, AT
+ beq AT, $x_big
+
+ /* If we get here, we're expecting exact results from the division.
+ Do nothing else besides convert, compute remainder, clean up. */
+ cvttq/c $f0, $f0
+ excb
+ mt_fpcr $f3
+ _FTOIT $f0, AT, 16
+ mulq AT, Y, AT
+ ldt $f0, 0(sp)
+ ldt $f3, 48(sp)
+ cfi_restore ($f1)
+ cfi_remember_state
+ cfi_restore ($f0)
+ cfi_restore ($f3)
+ cfi_def_cfa_offset (0)
+ lda sp, FRAME(sp)
+ subq X, AT, RV
+ ret $31, (RA), 1
+
+ .align 4
+ cfi_restore_state
+$x_big:
+ /* If we get here, X is large enough that we don't expect exact
+ results, and neither X nor Y got mis-translated for the fp
+ division. Our task is to take the fp result, figure out how
+ far it's off from the correct result and compute a fixup. */
+ stq t0, 16(sp)
+ stq t1, 24(sp)
+ stq t2, 32(sp)
+ stq t5, 40(sp)
+ cfi_rel_offset (t0, 16)
+ cfi_rel_offset (t1, 24)
+ cfi_rel_offset (t2, 32)
+ cfi_rel_offset (t5, 40)
+
+#define Q t0 /* quotient */
+#define R RV /* remainder */
+#define SY t1 /* scaled Y */
+#define S t2 /* scalar */
+#define QY t3 /* Q*Y */
+
+ /* The fixup code below can only handle unsigned values. */
+ or X, Y, AT
+ mov $31, t5
+ blt AT, $fix_sign_in
+$fix_sign_in_ret1:
+ cvttq/c $f0, $f0
+
+ _FTOIT $f0, Q, 8
+ .align 3
+$fix_sign_in_ret2:
+ ldt $f0, 0(sp)
+ stq t3, 0(sp)
+ cfi_restore ($f0)
+ cfi_rel_offset (t3, 0)
+
+ mulq Q, Y, QY
+ excb
+ stq t4, 8(sp)
+ mt_fpcr $f3
+ cfi_rel_offset (t4, 8)
+
+ subq QY, X, R
+ mov Y, SY
+ mov 1, S
+ bgt R, $q_high
+
+$q_high_ret:
+ subq X, QY, R
+ mov Y, SY
+ mov 1, S
+ bgt R, $q_low
+
+$q_low_ret:
+ ldq t0, 16(sp)
+ ldq t1, 24(sp)
+ ldq t2, 32(sp)
+ bne t5, $fix_sign_out
+
+$fix_sign_out_ret:
+ ldq t3, 0(sp)
+ ldq t4, 8(sp)
+ ldq t5, 40(sp)
+ ldt $f3, 48(sp)
+ lda sp, FRAME(sp)
+ cfi_remember_state
+ cfi_restore (t0)
+ cfi_restore (t1)
+ cfi_restore (t2)
+ cfi_restore (t3)
+ cfi_restore (t4)
+ cfi_restore (t5)
+ cfi_restore ($f3)
+ cfi_def_cfa_offset (0)
+ ret $31, (RA), 1
+
+ .align 4
+ cfi_restore_state
+ /* The quotient that we computed was too large. We need to reduce
+ it by S such that Y*S >= R. Obviously the closer we get to the
+ correct value the better, but overshooting high is ok, as we'll
+ fix that up later. */
+0:
+ addq SY, SY, SY
+ addq S, S, S
+$q_high:
+ cmpult SY, R, AT
+ bne AT, 0b
+
+ subq Q, S, Q
+ unop
+ subq QY, SY, QY
+ br $q_high_ret
+
+ .align 4
+ /* The quotient that we computed was too small. Divide Y by the
+ current remainder (R) and add that to the existing quotient (Q).
+ The expectation, of course, is that R is much smaller than X. */
+ /* Begin with a shift-up loop. Compute S such that Y*S >= R. We
+ already have a copy of Y in SY and the value 1 in S. */
+0:
+ addq SY, SY, SY
+ addq S, S, S
+$q_low:
+ cmpult SY, R, AT
+ bne AT, 0b
+
+ /* Shift-down and subtract loop. Each iteration compares our scaled
+ Y (SY) with the remainder (R); if SY <= R then X is divisible by
+ Y's scalar (S) so add it to the quotient (Q). */
+2: addq Q, S, t3
+ srl S, 1, S
+ cmpule SY, R, AT
+ subq R, SY, t4
+
+ cmovne AT, t3, Q
+ cmovne AT, t4, R
+ srl SY, 1, SY
+ bne S, 2b
+
+ br $q_low_ret
+
+ .align 4
+$fix_sign_in:
+ /* If we got here, then X|Y is negative. Need to adjust everything
+ such that we're doing unsigned division in the fixup loop. */
+ /* T5 records the changes we had to make:
+ bit 0: set if X was negated. Note that the sign of the
+ remainder follows the sign of the divisor.
+ bit 2: set if Y was negated.
+ */
+ xor X, Y, t1
+ cmplt X, 0, t5
+ negq X, t0
+ cmovne t5, t0, X
+
+ cmplt Y, 0, AT
+ negq Y, t0
+ s4addq AT, t5, t5
+ cmovne AT, t0, Y
+
+ bge t1, $fix_sign_in_ret1
+ cvttq/c $f0, $f0
+ _FTOIT $f0, Q, 8
+ .align 3
+ negq Q, Q
+ br $fix_sign_in_ret2
+
+ .align 4
+$fix_sign_out:
+ /* Now we get to undo what we did above. */
+ /* ??? Is this really faster than just increasing the size of
+ the stack frame and storing X and Y in memory? */
+ and t5, 4, AT
+ negq Y, t4
+ cmovne AT, t4, Y
+
+ negq X, t4
+ cmovlbs t5, t4, X
+ negq RV, t4
+ cmovlbs t5, t4, RV
+
+ br $fix_sign_out_ret
+
+ cfi_endproc
+ .size __remq, .-__remq
+
+ DO_DIVBYZERO
diff --git a/sysdeps/alpha/remqu.S b/sysdeps/alpha/remqu.S
new file mode 100644
index 0000000000..809bac3a33
--- /dev/null
+++ b/sysdeps/alpha/remqu.S
@@ -0,0 +1,271 @@
+/* Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "div_libc.h"
+
+
+/* 64-bit unsigned long remainder. These are not normal C functions. Argument
+ registers are t10 and t11, the result goes in t12. Only t12 and AT may be
+ clobbered.
+
+ Theory of operation here is that we can use the FPU divider for virtually
+ all operands that we see: all dividend values between -2**53 and 2**53-1
+ can be computed directly. Note that divisor values need not be checked
+ against that range because the rounded fp value will be close enough such
+ that the quotient is < 1, which will properly be truncated to zero when we
+ convert back to integer.
+
+ When the dividend is outside the range for which we can compute exact
+ results, we use the fp quotent as an estimate from which we begin refining
+ an exact integral value. This reduces the number of iterations in the
+ shift-and-subtract loop significantly.
+
+ The FPCR save/restore is due to the fact that the EV6 _will_ set FPCR_INE
+ for cvttq/c even without /sui being set. It will not, however, properly
+ raise the exception, so we don't have to worry about FPCR_INED being clear
+ and so dying by SIGFPE. */
+
+ .text
+ .align 4
+ .globl __remqu
+ .type __remqu, @funcnoplt
+ .usepv __remqu, no
+
+ cfi_startproc
+ cfi_return_column (RA)
+__remqu:
+ lda sp, -FRAME(sp)
+ cfi_def_cfa_offset (FRAME)
+ CALL_MCOUNT
+
+ /* Get the fp divide insn issued as quickly as possible. After
+ that's done, we have at least 22 cycles until its results are
+ ready -- all the time in the world to figure out how we're
+ going to use the results. */
+ subq Y, 1, AT
+ stt $f0, 0(sp)
+ and Y, AT, AT
+
+ stt $f1, 8(sp)
+ excb
+ stt $f3, 48(sp)
+ beq AT, $powerof2
+ cfi_rel_offset ($f0, 0)
+ cfi_rel_offset ($f1, 8)
+ cfi_rel_offset ($f3, 48)
+
+ _ITOFT2 X, $f0, 16, Y, $f1, 24
+ mf_fpcr $f3
+ cvtqt $f0, $f0
+ cvtqt $f1, $f1
+
+ blt X, $x_is_neg
+ divt/c $f0, $f1, $f0
+
+ /* Check to see if Y was mis-converted as signed value. */
+ ldt $f1, 8(sp)
+ blt Y, $y_is_neg
+
+ /* Check to see if X fit in the double as an exact value. */
+ srl X, 53, AT
+ bne AT, $x_big
+
+ /* If we get here, we're expecting exact results from the division.
+ Do nothing else besides convert, compute remainder, clean up. */
+ cvttq/c $f0, $f0
+ excb
+ mt_fpcr $f3
+ _FTOIT $f0, AT, 16
+
+ mulq AT, Y, AT
+ ldt $f0, 0(sp)
+ ldt $f3, 48(sp)
+ lda sp, FRAME(sp)
+ cfi_remember_state
+ cfi_restore ($f0)
+ cfi_restore ($f1)
+ cfi_restore ($f3)
+ cfi_def_cfa_offset (0)
+
+ .align 4
+ subq X, AT, RV
+ ret $31, (RA), 1
+
+ .align 4
+ cfi_restore_state
+$x_is_neg:
+ /* If we get here, X is so big that bit 63 is set, which made the
+ conversion come out negative. Fix it up lest we not even get
+ a good estimate. */
+ ldah AT, 0x5f80 /* 2**64 as float. */
+ stt $f2, 24(sp)
+ cfi_rel_offset ($f2, 24)
+ _ITOFS AT, $f2, 16
+
+ addt $f0, $f2, $f0
+ divt/c $f0, $f1, $f0
+
+ /* Ok, we've now the divide issued. Continue with other checks. */
+ .align 4
+ ldt $f1, 8(sp)
+ unop
+ ldt $f2, 24(sp)
+ blt Y, $y_is_neg
+ cfi_restore ($f1)
+ cfi_restore ($f2)
+ cfi_remember_state /* for y_is_neg */
+
+ .align 4
+$x_big:
+ /* If we get here, X is large enough that we don't expect exact
+ results, and neither X nor Y got mis-translated for the fp
+ division. Our task is to take the fp result, figure out how
+ far it's off from the correct result and compute a fixup. */
+ stq t0, 16(sp)
+ stq t1, 24(sp)
+ stq t2, 32(sp)
+ stq t3, 40(sp)
+ cfi_rel_offset (t0, 16)
+ cfi_rel_offset (t1, 24)
+ cfi_rel_offset (t2, 32)
+ cfi_rel_offset (t3, 40)
+
+#define Q t0 /* quotient */
+#define R RV /* remainder */
+#define SY t1 /* scaled Y */
+#define S t2 /* scalar */
+#define QY t3 /* Q*Y */
+
+ cvttq/c $f0, $f0
+ _FTOIT $f0, Q, 8
+ mulq Q, Y, QY
+
+ .align 4
+ stq t4, 8(sp)
+ excb
+ ldt $f0, 0(sp)
+ mt_fpcr $f3
+ cfi_rel_offset (t4, 8)
+ cfi_restore ($f0)
+
+ subq QY, X, R
+ mov Y, SY
+ mov 1, S
+ bgt R, $q_high
+
+$q_high_ret:
+ subq X, QY, R
+ mov Y, SY
+ mov 1, S
+ bgt R, $q_low
+
+$q_low_ret:
+ ldq t4, 8(sp)
+ ldq t0, 16(sp)
+ ldq t1, 24(sp)
+ ldq t2, 32(sp)
+
+ ldq t3, 40(sp)
+ ldt $f3, 48(sp)
+ lda sp, FRAME(sp)
+ cfi_remember_state
+ cfi_restore (t0)
+ cfi_restore (t1)
+ cfi_restore (t2)
+ cfi_restore (t3)
+ cfi_restore (t4)
+ cfi_restore ($f3)
+ cfi_def_cfa_offset (0)
+ ret $31, (RA), 1
+
+ .align 4
+ cfi_restore_state
+ /* The quotient that we computed was too large. We need to reduce
+ it by S such that Y*S >= R. Obviously the closer we get to the
+ correct value the better, but overshooting high is ok, as we'll
+ fix that up later. */
+0:
+ addq SY, SY, SY
+ addq S, S, S
+$q_high:
+ cmpult SY, R, AT
+ bne AT, 0b
+
+ subq Q, S, Q
+ unop
+ subq QY, SY, QY
+ br $q_high_ret
+
+ .align 4
+ /* The quotient that we computed was too small. Divide Y by the
+ current remainder (R) and add that to the existing quotient (Q).
+ The expectation, of course, is that R is much smaller than X. */
+ /* Begin with a shift-up loop. Compute S such that Y*S >= R. We
+ already have a copy of Y in SY and the value 1 in S. */
+0:
+ addq SY, SY, SY
+ addq S, S, S
+$q_low:
+ cmpult SY, R, AT
+ bne AT, 0b
+
+ /* Shift-down and subtract loop. Each iteration compares our scaled
+ Y (SY) with the remainder (R); if SY <= R then X is divisible by
+ Y's scalar (S) so add it to the quotient (Q). */
+2: addq Q, S, t3
+ srl S, 1, S
+ cmpule SY, R, AT
+ subq R, SY, t4
+
+ cmovne AT, t3, Q
+ cmovne AT, t4, R
+ srl SY, 1, SY
+ bne S, 2b
+
+ br $q_low_ret
+
+ .align 4
+ cfi_restore_state
+$y_is_neg:
+ /* If we get here, Y is so big that bit 63 is set. The results
+ from the divide will be completely wrong. Fortunately, the
+ quotient must be either 0 or 1, so the remainder must be X
+ or X-Y, so just compute it directly. */
+ cmpule Y, X, AT
+ subq X, Y, RV
+ ldt $f0, 0(sp)
+ cmoveq AT, X, RV
+
+ lda sp, FRAME(sp)
+ cfi_restore ($f0)
+ cfi_def_cfa_offset (0)
+ ret $31, (RA), 1
+
+ .align 4
+ cfi_def_cfa_offset (FRAME)
+$powerof2:
+ subq Y, 1, AT
+ beq Y, DIVBYZERO
+ and X, AT, RV
+ lda sp, FRAME(sp)
+ cfi_def_cfa_offset (0)
+ ret $31, (RA), 1
+
+ cfi_endproc
+ .size __remqu, .-__remqu
+
+ DO_DIVBYZERO
diff --git a/sysdeps/alpha/rshift.S b/sysdeps/alpha/rshift.S
new file mode 100644
index 0000000000..b458795e35
--- /dev/null
+++ b/sysdeps/alpha/rshift.S
@@ -0,0 +1,105 @@
+ # Alpha 21064 __mpn_rshift --
+
+ # Copyright (C) 1994-2014 Free Software Foundation, Inc.
+
+ # This file is part of the GNU MP Library.
+
+ # The GNU MP Library is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU Lesser General Public License as published by
+ # the Free Software Foundation; either version 2.1 of the License, or (at your
+ # option) any later version.
+
+ # The GNU MP Library is distributed in the hope that it will be useful, but
+ # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ # License for more details.
+
+ # You should have received a copy of the GNU Lesser General Public License
+ # along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>.
+
+
+ # INPUT PARAMETERS
+ # res_ptr r16
+ # s1_ptr r17
+ # size r18
+ # cnt r19
+
+ # This code runs at 4.8 cycles/limb on the 21064. With infinite unrolling,
+ # it would take 4 cycles/limb. It should be possible to get down to 3
+ # cycles/limb since both ldq and stq can be paired with the other used
+ # instructions. But there are many restrictions in the 21064 pipeline that
+ # makes it hard, if not impossible, to get down to 3 cycles/limb:
+
+ # 1. ldq has a 3 cycle delay, srl and sll have a 2 cycle delay.
+ # 2. Only aligned instruction pairs can be paired.
+ # 3. The store buffer or silo might not be able to deal with the bandwidth.
+
+ .set noreorder
+ .set noat
+.text
+ .align 3
+ .globl __mpn_rshift
+ .ent __mpn_rshift
+__mpn_rshift:
+ .frame $30,0,$26,0
+
+ ldq $4,0($17) # load first limb
+ addq $17,8,$17
+ subq $31,$19,$7
+ subq $18,1,$18
+ and $18,4-1,$20 # number of limbs in first loop
+ sll $4,$7,$0 # compute function result
+
+ beq $20,.L0
+ subq $18,$20,$18
+
+ .align 3
+.Loop0:
+ ldq $3,0($17)
+ addq $16,8,$16
+ addq $17,8,$17
+ subq $20,1,$20
+ srl $4,$19,$5
+ sll $3,$7,$6
+ bis $3,$3,$4
+ bis $5,$6,$8
+ stq $8,-8($16)
+ bne $20,.Loop0
+
+.L0: beq $18,.Lend
+
+ .align 3
+.Loop: ldq $3,0($17)
+ addq $16,32,$16
+ subq $18,4,$18
+ srl $4,$19,$5
+ sll $3,$7,$6
+
+ ldq $4,8($17)
+ srl $3,$19,$1
+ bis $5,$6,$8
+ stq $8,-32($16)
+ sll $4,$7,$2
+
+ ldq $3,16($17)
+ srl $4,$19,$5
+ bis $1,$2,$8
+ stq $8,-24($16)
+ sll $3,$7,$6
+
+ ldq $4,24($17)
+ srl $3,$19,$1
+ bis $5,$6,$8
+ stq $8,-16($16)
+ sll $4,$7,$2
+
+ addq $17,32,$17
+ bis $1,$2,$8
+ stq $8,-8($16)
+
+ bgt $18,.Loop
+
+.Lend: srl $4,$19,$8
+ stq $8,0($16)
+ ret $31,($26),1
+ .end __mpn_rshift
diff --git a/sysdeps/alpha/setjmp.S b/sysdeps/alpha/setjmp.S
new file mode 100644
index 0000000000..f79837c86b
--- /dev/null
+++ b/sysdeps/alpha/setjmp.S
@@ -0,0 +1,119 @@
+/* Copyright (C) 1992-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __ASSEMBLY__
+
+#include <sysdep.h>
+#include <jmpbuf-offsets.h>
+
+ .ent __sigsetjmp
+ .global __sigsetjmp
+__sigsetjmp:
+ ldgp gp, 0(pv)
+
+$sigsetjmp_local:
+#ifndef PIC
+#define FRAME 16
+ subq sp, FRAME, sp
+ .frame sp, FRAME, ra, 0
+ stq ra, 0(sp)
+ .mask 0x04000000, -FRAME
+#else
+#define FRAME 0
+ .frame sp, FRAME, ra, 0
+#endif
+#ifdef PROF
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+#endif
+ .prologue 1
+
+ stq s0, JB_S0*8(a0)
+ stq s1, JB_S1*8(a0)
+ stq s2, JB_S2*8(a0)
+ stq s3, JB_S3*8(a0)
+ stq s4, JB_S4*8(a0)
+ stq s5, JB_S5*8(a0)
+#ifdef PTR_MANGLE
+ PTR_MANGLE(t1, ra, t0)
+ stq t1, JB_PC*8(a0)
+#else
+ stq ra, JB_PC*8(a0)
+#endif
+#if defined(PTR_MANGLE) && FRAME == 0
+ PTR_MANGLE2(t1, sp, t0)
+#else
+ addq sp, FRAME, t1
+# ifdef PTR_MANGLE
+ PTR_MANGLE2(t1, t1, t0)
+# endif
+#endif
+ stq t1, JB_SP*8(a0)
+#ifdef PTR_MANGLE
+ PTR_MANGLE2(t1, fp, t0)
+ stq t1, JB_FP*8(a0)
+#else
+ stq fp, JB_FP*8(a0)
+#endif
+ stt $f2, JB_F2*8(a0)
+ stt $f3, JB_F3*8(a0)
+ stt $f4, JB_F4*8(a0)
+ stt $f5, JB_F5*8(a0)
+ stt $f6, JB_F6*8(a0)
+ stt $f7, JB_F7*8(a0)
+ stt $f8, JB_F8*8(a0)
+ stt $f9, JB_F9*8(a0)
+
+#ifndef PIC
+ /* Call to C to (potentially) save our signal mask. */
+ jsr ra, __sigjmp_save
+ ldq ra, 0(sp)
+ addq sp, 16, sp
+ ret
+#elif defined NOT_IN_libc && defined IS_IN_rtld
+ /* In ld.so we never save the signal mask. */
+ mov 0, v0
+ ret
+#else
+ /* Tailcall to save the signal mask. */
+ br $31, __sigjmp_save !samegp
+#endif
+
+END(__sigsetjmp)
+
+/* Put these traditional entry points in the same file so that we can
+ elide much of the nonsense in trying to jmp to the real function. */
+
+ENTRY(_setjmp)
+ ldgp gp, 0(pv)
+ .prologue 1
+ mov 0, a1
+ br $sigsetjmp_local
+END(_setjmp)
+libc_hidden_def (_setjmp)
+
+ENTRY(setjmp)
+ ldgp gp, 0(pv)
+ .prologue 1
+ mov 1, a1
+ br $sigsetjmp_local
+END(setjmp)
+
+weak_extern(_setjmp)
+weak_extern(setjmp)
diff --git a/sysdeps/alpha/shlib-versions b/sysdeps/alpha/shlib-versions
new file mode 100644
index 0000000000..cd4b9af78d
--- /dev/null
+++ b/sysdeps/alpha/shlib-versions
@@ -0,0 +1,14 @@
+alpha.*-.*-linux.* libm=6.1
+alpha.*-.*-linux.* libc=6.1
+
+alpha.*-.*-linux.* ld=ld-linux.so.2
+
+alpha.*-.*-linux.* libdl=2.1
+
+alpha.*-.*-linux.* libutil=1.1
+
+alpha.*-.*-linux.* libresolv=2.1
+
+alpha.*-.*-linux.* libnsl=1.1
+alpha.*-.*-linux.* libcrypt=1.1
+alpha.*-.*-linux.* libBrokenLocale=1.1
diff --git a/sysdeps/alpha/soft-fp/Makefile b/sysdeps/alpha/soft-fp/Makefile
new file mode 100644
index 0000000000..5410a78984
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/Makefile
@@ -0,0 +1,10 @@
+# Software floating-point emulation.
+
+ifeq ($(subdir),soft-fp)
+sysdep_routines += ots_add ots_sub ots_mul ots_div ots_cmp ots_cmpe \
+ ots_cvtxq ots_cvtqx ots_cvtqux ots_cvttx ots_cvtxt ots_nintxq
+endif
+
+ifeq ($(subdir),math)
+CPPFLAGS += -I../soft-fp
+endif
diff --git a/sysdeps/alpha/soft-fp/Versions b/sysdeps/alpha/soft-fp/Versions
new file mode 100644
index 0000000000..3901287115
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/Versions
@@ -0,0 +1,8 @@
+libc {
+ GLIBC_2.3.4 {
+ _OtsAddX; _OtsSubX; _OtsMulX; _OtsDivX;
+ _OtsEqlX; _OtsNeqX; _OtsLssX; _OtsLeqX; _OtsGtrX; _OtsGeqX;
+ _OtsCvtQX; _OtsCvtQUX; _OtsCvtXQ; _OtsNintXQ;
+ _OtsConvertFloatTX; _OtsConvertFloatXT;
+ }
+}
diff --git a/sysdeps/alpha/soft-fp/e_sqrtl.c b/sysdeps/alpha/soft-fp/e_sqrtl.c
new file mode 100644
index 0000000000..256e5ef5f0
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/e_sqrtl.c
@@ -0,0 +1,49 @@
+/* long double square root in software floating-point emulation.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <stdlib.h>
+#include <soft-fp.h>
+#include <quad.h>
+#include <shlib-compat.h>
+
+long double
+__ieee754_sqrtl (const long double a)
+{
+ FP_DECL_EX;
+ FP_DECL_Q(A); FP_DECL_Q(C);
+ long double c;
+ long _round = 4; /* dynamic rounding */
+
+ FP_INIT_ROUNDMODE;
+ FP_UNPACK_Q(A, a);
+ FP_SQRT_Q(C, A);
+ FP_PACK_Q(c, C);
+ FP_HANDLE_EXCEPTIONS;
+ return c;
+}
+
+/* ??? We forgot to add this symbol in 2.15. Getting this into 2.18 isn't as
+ straight-forward as just adding the alias, since a generic Versions file
+ includes the 2.15 version and the linker uses the first one it sees. */
+#if SHLIB_COMPAT (libm, GLIBC_2_15, GLIBC_2_18)
+versioned_symbol (libm, __ieee754_sqrtl, __sqrtl_finite, GLIBC_2_18);
+#else
+strong_alias(__ieee754_sqrtl, __sqrtl_finite)
+#endif
diff --git a/sysdeps/alpha/soft-fp/local-soft-fp.h b/sysdeps/alpha/soft-fp/local-soft-fp.h
new file mode 100644
index 0000000000..e93a2ad064
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/local-soft-fp.h
@@ -0,0 +1,44 @@
+#include <stdlib.h>
+#include <soft-fp.h>
+#include <quad.h>
+
+/* Helpers for the Ots functions which receive long double arguments
+ in two integer registers, and return values in $16+$17. */
+
+#undef _FP_UNPACK_RAW_2
+#define _FP_UNPACK_RAW_2(fs, X, val) \
+ do { \
+ union _FP_UNION_##fs _flo; \
+ _flo.longs.a = val##l; \
+ _flo.longs.b = val##h; \
+ X##_f0 = _flo.bits.frac0; \
+ X##_f1 = _flo.bits.frac1; \
+ X##_e = _flo.bits.exp; \
+ X##_s = _flo.bits.sign; \
+ } while (0)
+
+#undef _FP_PACK_RAW_2
+#define _FP_PACK_RAW_2(fs, val, X) \
+ do { \
+ union _FP_UNION_##fs _flo; \
+ _flo.bits.frac0 = X##_f0; \
+ _flo.bits.frac1 = X##_f1; \
+ _flo.bits.exp = X##_e; \
+ _flo.bits.sign = X##_s; \
+ val##l = _flo.longs.a; \
+ val##h = _flo.longs.b; \
+ } while (0)
+
+#define FP_DECL_RETURN(X) \
+ long X##l, X##h
+
+/* ??? We don't have a real way to tell the compiler that we're wanting
+ to return values in $16+$17. Instead use a volatile asm to make sure
+ that the values are live, and just hope that nothing kills the values
+ in between here and the end of the function. */
+#define FP_RETURN(X) \
+do { \
+ register long r16 __asm__("16") = X##l; \
+ register long r17 __asm__("17") = X##h; \
+ asm volatile ("" : : "r"(r16), "r"(r17)); \
+} while (0)
diff --git a/sysdeps/alpha/soft-fp/ots_add.c b/sysdeps/alpha/soft-fp/ots_add.c
new file mode 100644
index 0000000000..9cd56553ea
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/ots_add.c
@@ -0,0 +1,38 @@
+/* Software floating-point emulation: addition.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "local-soft-fp.h"
+
+void
+_OtsAddX(long al, long ah, long bl, long bh, long _round)
+{
+ FP_DECL_EX;
+ FP_DECL_Q(A); FP_DECL_Q(B); FP_DECL_Q(C);
+ FP_DECL_RETURN(c);
+
+ FP_INIT_ROUNDMODE;
+ FP_UNPACK_SEMIRAW_Q(A, a);
+ FP_UNPACK_SEMIRAW_Q(B, b);
+ FP_ADD_Q(C, A, B);
+ FP_PACK_SEMIRAW_Q(c, C);
+ FP_HANDLE_EXCEPTIONS;
+
+ FP_RETURN(c);
+}
diff --git a/sysdeps/alpha/soft-fp/ots_cmp.c b/sysdeps/alpha/soft-fp/ots_cmp.c
new file mode 100644
index 0000000000..c28aa4f608
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/ots_cmp.c
@@ -0,0 +1,63 @@
+/* Software floating-point emulation: comparison.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "local-soft-fp.h"
+
+static long
+internal_equality (long al, long ah, long bl, long bh, long neq)
+{
+ FP_DECL_EX;
+ FP_DECL_Q(A); FP_DECL_Q(B);
+ long r;
+
+ FP_UNPACK_RAW_Q(A, a);
+ FP_UNPACK_RAW_Q(B, b);
+
+ if ((A_e == _FP_EXPMAX_Q && !_FP_FRAC_ZEROP_2(A))
+ || (B_e == _FP_EXPMAX_Q && !_FP_FRAC_ZEROP_2(B)))
+ {
+ /* EQ and NE signal invalid operation only if either operand is SNaN. */
+ if (FP_ISSIGNAN_Q(A) || FP_ISSIGNAN_Q(B))
+ {
+ FP_SET_EXCEPTION(FP_EX_INVALID);
+ FP_HANDLE_EXCEPTIONS;
+ }
+ return -1;
+ }
+
+ r = (A_e == B_e
+ && _FP_FRAC_EQ_2 (A, B)
+ && (A_s == B_s || (!A_e && _FP_FRAC_ZEROP_2(A))));
+ r ^= neq;
+
+ return r;
+}
+
+long
+_OtsEqlX (long al, long ah, long bl, long bh)
+{
+ return internal_equality (al, ah, bl, bh, 0);
+}
+
+long
+_OtsNeqX (long al, long ah, long bl, long bh)
+{
+ return internal_equality (al, ah, bl, bh, 1);
+}
diff --git a/sysdeps/alpha/soft-fp/ots_cmpe.c b/sysdeps/alpha/soft-fp/ots_cmpe.c
new file mode 100644
index 0000000000..adeda848f4
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/ots_cmpe.c
@@ -0,0 +1,82 @@
+/* Software floating-point emulation: comparison.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "local-soft-fp.h"
+
+static long
+internal_compare (long al, long ah, long bl, long bh)
+{
+ FP_DECL_EX;
+ FP_DECL_Q(A); FP_DECL_Q(B);
+ long r;
+
+ FP_UNPACK_RAW_Q(A, a);
+ FP_UNPACK_RAW_Q(B, b);
+ FP_CMP_Q (r, A, B, 2);
+
+ /* Relative comparisons signal invalid operation if either operand is NaN. */
+ if (r == 2)
+ {
+ FP_SET_EXCEPTION(FP_EX_INVALID);
+ FP_HANDLE_EXCEPTIONS;
+ }
+
+ return r;
+}
+
+long
+_OtsLssX (long al, long ah, long bl, long bh)
+{
+ long r = internal_compare (al, ah, bl, bh);
+ if (r == 2)
+ return -1;
+ else
+ return r < 0;
+}
+
+long
+_OtsLeqX (long al, long ah, long bl, long bh)
+{
+ long r = internal_compare (al, ah, bl, bh);
+ if (r == 2)
+ return -1;
+ else
+ return r <= 0;
+}
+
+long
+_OtsGtrX (long al, long ah, long bl, long bh)
+{
+ long r = internal_compare (al, ah, bl, bh);
+ if (r == 2)
+ return -1;
+ else
+ return r > 0;
+}
+
+long
+_OtsGeqX (long al, long ah, long bl, long bh)
+{
+ long r = internal_compare (al, ah, bl, bh);
+ if (r == 2)
+ return -1;
+ else
+ return r >= 0;
+}
diff --git a/sysdeps/alpha/soft-fp/ots_cvtqux.c b/sysdeps/alpha/soft-fp/ots_cvtqux.c
new file mode 100644
index 0000000000..5562098381
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/ots_cvtqux.c
@@ -0,0 +1,39 @@
+/* Software floating-point emulation: unsigned integer to float conversion.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "local-soft-fp.h"
+
+/* Should never actually be used, since we've more bits of precision
+ than the incomming long, but needed for linkage. */
+#undef FP_ROUNDMODE
+#define FP_ROUNDMODE FP_RND_ZERO
+
+void
+_OtsCvtQUX (unsigned long a)
+{
+ FP_DECL_EX;
+ FP_DECL_Q(C);
+ FP_DECL_RETURN(c);
+
+ FP_FROM_INT_Q(C, a, 64, unsigned long);
+ FP_PACK_RAW_Q(c, C);
+
+ FP_RETURN(c);
+}
diff --git a/sysdeps/alpha/soft-fp/ots_cvtqx.c b/sysdeps/alpha/soft-fp/ots_cvtqx.c
new file mode 100644
index 0000000000..f062a081ec
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/ots_cvtqx.c
@@ -0,0 +1,38 @@
+/* Software floating-point emulation: signed integer to float conversion.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "local-soft-fp.h"
+
+/* Should never actually be used, since we've more bits of precision
+ than the incomming long, but needed for linkage. */
+#undef FP_ROUNDMODE
+#define FP_ROUNDMODE FP_RND_ZERO
+
+void
+_OtsCvtQX (long a)
+{
+ FP_DECL_EX;
+ FP_DECL_Q(C);
+ FP_DECL_RETURN(c);
+
+ FP_FROM_INT_Q(C, a, 64, unsigned long);
+ FP_PACK_RAW_Q(c, C);
+ FP_RETURN(c);
+}
diff --git a/sysdeps/alpha/soft-fp/ots_cvttx.c b/sysdeps/alpha/soft-fp/ots_cvttx.c
new file mode 100644
index 0000000000..a01cd95091
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/ots_cvttx.c
@@ -0,0 +1,47 @@
+/* Software floating-point emulation: floating point extension.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "local-soft-fp.h"
+#include "double.h"
+
+/* Should never actually be used, since we're extending, but needed
+ for linkage. */
+#undef FP_ROUNDMODE
+#define FP_ROUNDMODE FP_RND_ZERO
+
+void
+_OtsConvertFloatTX(double a)
+{
+ FP_DECL_EX;
+ FP_DECL_D(A);
+ FP_DECL_Q(C);
+ FP_DECL_RETURN(c);
+
+ FP_UNPACK_RAW_D(A, a);
+#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
+ FP_EXTEND(Q,D,4,2,C,A);
+#else
+ FP_EXTEND(Q,D,2,1,C,A);
+#endif
+ FP_PACK_RAW_Q(c, C);
+ FP_HANDLE_EXCEPTIONS;
+
+ FP_RETURN(c);
+}
diff --git a/sysdeps/alpha/soft-fp/ots_cvtxq.c b/sysdeps/alpha/soft-fp/ots_cvtxq.c
new file mode 100644
index 0000000000..1eef9490c3
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/ots_cvtxq.c
@@ -0,0 +1,43 @@
+/* Software floating-point emulation: float to integer conversion.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "local-soft-fp.h"
+
+long
+_OtsCvtXQ (long al, long ah, long _round)
+{
+ FP_DECL_EX;
+ FP_DECL_Q(A);
+ unsigned long r;
+ long s;
+
+ /* If bit 3 is set, then integer overflow detection is requested. */
+ s = _round & 8 ? 1 : -1;
+ _round = _round & 3;
+
+ FP_INIT_ROUNDMODE;
+ FP_UNPACK_RAW_Q(A, a);
+ FP_TO_INT_Q(r, A, 64, s);
+
+ if (s > 0 && (_fex &= FP_EX_INVALID))
+ FP_HANDLE_EXCEPTIONS;
+
+ return r;
+}
diff --git a/sysdeps/alpha/soft-fp/ots_cvtxt.c b/sysdeps/alpha/soft-fp/ots_cvtxt.c
new file mode 100644
index 0000000000..94e3f3193e
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/ots_cvtxt.c
@@ -0,0 +1,43 @@
+/* Software floating-point emulation: floating point truncation.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "local-soft-fp.h"
+#include "double.h"
+
+double
+_OtsConvertFloatXT (long al, long ah, long _round)
+{
+ FP_DECL_EX;
+ FP_DECL_Q(A);
+ FP_DECL_D(R);
+ double r;
+
+ FP_INIT_ROUNDMODE;
+ FP_UNPACK_SEMIRAW_Q(A, a);
+#if (2 * _FP_W_TYPE_SIZE) < _FP_FRACBITS_Q
+ FP_TRUNC(D,Q,2,4,R,A);
+#else
+ FP_TRUNC(D,Q,1,2,R,A);
+#endif
+ FP_PACK_SEMIRAW_D(r, R);
+ FP_HANDLE_EXCEPTIONS;
+
+ return r;
+}
diff --git a/sysdeps/alpha/soft-fp/ots_div.c b/sysdeps/alpha/soft-fp/ots_div.c
new file mode 100644
index 0000000000..4d1c8543f5
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/ots_div.c
@@ -0,0 +1,38 @@
+/* Software floating-point emulation: division.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "local-soft-fp.h"
+
+void
+_OtsDivX(long al, long ah, long bl, long bh, long _round)
+{
+ FP_DECL_EX;
+ FP_DECL_Q(A); FP_DECL_Q(B); FP_DECL_Q(C);
+ FP_DECL_RETURN(c);
+
+ FP_INIT_ROUNDMODE;
+ FP_UNPACK_Q(A, a);
+ FP_UNPACK_Q(B, b);
+ FP_DIV_Q(C, A, B);
+ FP_PACK_Q(c, C);
+ FP_HANDLE_EXCEPTIONS;
+
+ FP_RETURN(c);
+}
diff --git a/sysdeps/alpha/soft-fp/ots_mul.c b/sysdeps/alpha/soft-fp/ots_mul.c
new file mode 100644
index 0000000000..39fe8234db
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/ots_mul.c
@@ -0,0 +1,38 @@
+/* Software floating-point emulation: multiplication.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "local-soft-fp.h"
+
+void
+_OtsMulX(long al, long ah, long bl, long bh, long _round)
+{
+ FP_DECL_EX;
+ FP_DECL_Q(A); FP_DECL_Q(B); FP_DECL_Q(C);
+ FP_DECL_RETURN(c);
+
+ FP_INIT_ROUNDMODE;
+ FP_UNPACK_Q(A, a);
+ FP_UNPACK_Q(B, b);
+ FP_MUL_Q(C, A, B);
+ FP_PACK_Q(c, C);
+ FP_HANDLE_EXCEPTIONS;
+
+ FP_RETURN(c);
+}
diff --git a/sysdeps/alpha/soft-fp/ots_nintxq.c b/sysdeps/alpha/soft-fp/ots_nintxq.c
new file mode 100644
index 0000000000..cfdf38649d
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/ots_nintxq.c
@@ -0,0 +1,51 @@
+/* Software floating-point emulation: convert to fortran nearest.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "local-soft-fp.h"
+
+long
+_OtsNintXQ (long al, long ah, long _round)
+{
+ FP_DECL_EX;
+ FP_DECL_Q(A); FP_DECL_Q(B); FP_DECL_Q(C);
+ unsigned long r;
+ long s;
+
+ /* If bit 3 is set, then integer overflow detection is requested. */
+ s = _round & 8 ? 1 : -1;
+ _round = _round & 3;
+
+ FP_INIT_ROUNDMODE;
+ FP_UNPACK_SEMIRAW_Q(A, a);
+
+ /* Build 0.5 * sign(A) */
+ B_e = _FP_EXPBIAS_Q;
+ __FP_FRAC_SET_2 (B, 0, 0);
+ B_s = A_s;
+
+ FP_ADD_Q(C, A, B);
+ _FP_FRAC_SRL_2(C, _FP_WORKBITS);
+ _FP_FRAC_HIGH_RAW_Q(C) &= ~(_FP_W_TYPE)_FP_IMPLBIT_Q;
+ FP_TO_INT_Q(r, C, 64, s);
+ if (s > 0 && (_fex &= FP_EX_INVALID))
+ FP_HANDLE_EXCEPTIONS;
+
+ return r;
+}
diff --git a/sysdeps/alpha/soft-fp/ots_sub.c b/sysdeps/alpha/soft-fp/ots_sub.c
new file mode 100644
index 0000000000..6deb9d9425
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/ots_sub.c
@@ -0,0 +1,38 @@
+/* Software floating-point emulation: subtraction.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com) and
+ Jakub Jelinek (jj@ultra.linux.cz).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "local-soft-fp.h"
+
+void
+_OtsSubX(long al, long ah, long bl, long bh, long _round)
+{
+ FP_DECL_EX;
+ FP_DECL_Q(A); FP_DECL_Q(B); FP_DECL_Q(C);
+ FP_DECL_RETURN(c);
+
+ FP_INIT_ROUNDMODE;
+ FP_UNPACK_SEMIRAW_Q(A, a);
+ FP_UNPACK_SEMIRAW_Q(B, b);
+ FP_SUB_Q(C, A, B);
+ FP_PACK_SEMIRAW_Q(c, C);
+ FP_HANDLE_EXCEPTIONS;
+
+ FP_RETURN(c);
+}
diff --git a/sysdeps/alpha/soft-fp/sfp-machine.h b/sysdeps/alpha/soft-fp/sfp-machine.h
new file mode 100644
index 0000000000..cceccafe26
--- /dev/null
+++ b/sysdeps/alpha/soft-fp/sfp-machine.h
@@ -0,0 +1,97 @@
+/* Machine-dependent software floating-point definitions.
+ Alpha userland IEEE 128-bit version.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@cygnus.com),
+ Jakub Jelinek (jj@ultra.linux.cz) and
+ David S. Miller (davem@redhat.com).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fenv_libc.h>
+
+#define _FP_W_TYPE_SIZE 64
+#define _FP_W_TYPE unsigned long
+#define _FP_WS_TYPE signed long
+#define _FP_I_TYPE long
+
+#define _FP_MUL_MEAT_S(R,X,Y) \
+ _FP_MUL_MEAT_1_imm(_FP_WFRACBITS_S,R,X,Y)
+#define _FP_MUL_MEAT_D(R,X,Y) \
+ _FP_MUL_MEAT_1_wide(_FP_WFRACBITS_D,R,X,Y,umul_ppmm)
+#define _FP_MUL_MEAT_Q(R,X,Y) \
+ _FP_MUL_MEAT_2_wide(_FP_WFRACBITS_Q,R,X,Y,umul_ppmm)
+
+#define _FP_DIV_MEAT_S(R,X,Y) _FP_DIV_MEAT_1_imm(S,R,X,Y,_FP_DIV_HELP_imm)
+#define _FP_DIV_MEAT_D(R,X,Y) _FP_DIV_MEAT_1_udiv_norm(D,R,X,Y)
+#define _FP_DIV_MEAT_Q(R,X,Y) _FP_DIV_MEAT_2_udiv(Q,R,X,Y)
+
+#define _FP_NANFRAC_S ((_FP_QNANBIT_S << 1) - 1)
+#define _FP_NANFRAC_D ((_FP_QNANBIT_D << 1) - 1)
+#define _FP_NANFRAC_Q ((_FP_QNANBIT_Q << 1) - 1), -1
+#define _FP_NANSIGN_S 0
+#define _FP_NANSIGN_D 0
+#define _FP_NANSIGN_Q 0
+
+#define _FP_KEEPNANFRACP 1
+#define _FP_QNANNEGATEDP 0
+
+/* Alpha Architecture Handbook, 4.7.10.4 sez that we should prefer any
+ type of NaN in Fb, then Fa. */
+#define _FP_CHOOSENAN(fs, wc, R, X, Y, OP) \
+ do { \
+ R##_s = Y##_s; \
+ _FP_FRAC_COPY_##wc(R,X); \
+ R##_c = FP_CLS_NAN; \
+ } while (0)
+
+/* Rounding mode settings. */
+#define FP_RND_NEAREST FE_TONEAREST
+#define FP_RND_ZERO FE_TOWARDZERO
+#define FP_RND_PINF FE_UPWARD
+#define FP_RND_MINF FE_DOWNWARD
+
+/* Obtain the current rounding mode. It's given as an argument to
+ all the Ots functions, with 4 meaning "dynamic". */
+#define FP_ROUNDMODE _round
+
+/* Exception flags. */
+#define FP_EX_INVALID FE_INVALID
+#define FP_EX_OVERFLOW FE_OVERFLOW
+#define FP_EX_UNDERFLOW FE_UNDERFLOW
+#define FP_EX_DIVZERO FE_DIVBYZERO
+#define FP_EX_INEXACT FE_INEXACT
+
+#define FP_INIT_ROUNDMODE \
+do { \
+ if (__builtin_expect (_round == 4, 0)) \
+ { \
+ unsigned long t; \
+ __asm__ __volatile__("excb; mf_fpcr %0" : "=f"(t)); \
+ _round = (t >> FPCR_ROUND_SHIFT) & 3; \
+ } \
+} while (0)
+
+#define FP_HANDLE_EXCEPTIONS \
+do { \
+ if (__builtin_expect (_fex, 0)) \
+ { \
+ unsigned long t = __ieee_get_fp_control (); \
+ __ieee_set_fp_control (t | _fex); \
+ } \
+} while (0)
+
+#define FP_TRAPPING_EXCEPTIONS \
+ ((__ieee_get_fp_control () & SWCR_ENABLE_MASK) << SWCR_ENABLE_SHIFT)
diff --git a/sysdeps/alpha/sotruss-lib.c b/sysdeps/alpha/sotruss-lib.c
new file mode 100644
index 0000000000..51a263dbb7
--- /dev/null
+++ b/sysdeps/alpha/sotruss-lib.c
@@ -0,0 +1,50 @@
+/* Override generic sotruss-lib.c to define actual functions for Alpha.
+ Copyright (C) 2012-2014 Free Software Foundation, Inc.
+
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define HAVE_ARCH_PLTENTER
+#define HAVE_ARCH_PLTEXIT
+
+#include <elf/sotruss-lib.c>
+
+ElfW(Addr)
+la_alpha_gnu_pltenter (ElfW(Sym) *sym __attribute__ ((unused)),
+ unsigned int ndx __attribute__ ((unused)),
+ uintptr_t *refcook, uintptr_t *defcook,
+ La_alpha_regs *regs, unsigned int *flags,
+ const char *symname, long int *framesizep)
+{
+ print_enter (refcook, defcook, symname,
+ regs->lr_r16, regs->lr_r17, regs->lr_r18, *flags);
+
+ /* No need to copy anything, we will not need the parameters in any case. */
+ *framesizep = 0;
+
+ return sym->st_value;
+}
+
+unsigned int
+la_alpha_gnu_pltexit (ElfW(Sym) *sym, unsigned int ndx, uintptr_t *refcook,
+ uintptr_t *defcook,
+ const struct La_alpha_regs *inregs,
+ struct La_alpha_retval *outregs, const char *symname)
+{
+ print_exit (refcook, defcook, symname, outregs->lrv_r0);
+
+ return 0;
+}
diff --git a/sysdeps/alpha/stackinfo.h b/sysdeps/alpha/stackinfo.h
new file mode 100644
index 0000000000..026bf565a1
--- /dev/null
+++ b/sysdeps/alpha/stackinfo.h
@@ -0,0 +1,33 @@
+/* Copyright (C) 2001-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* This file contains a bit of information about the stack allocation
+ of the processor. */
+
+#ifndef _STACKINFO_H
+#define _STACKINFO_H 1
+
+#include <elf.h>
+
+/* On Alpha the stack grows down. */
+#define _STACK_GROWS_DOWN 1
+
+/* Default to an executable stack. PF_X can be overridden if PT_GNU_STACK is
+ * present, but it is presumed absent. */
+#define DEFAULT_STACK_PERMS (PF_R|PF_W|PF_X)
+
+#endif /* stackinfo.h */
diff --git a/sysdeps/alpha/start.S b/sysdeps/alpha/start.S
new file mode 100644
index 0000000000..cf195c1c44
--- /dev/null
+++ b/sysdeps/alpha/start.S
@@ -0,0 +1,85 @@
+/* Startup code for Alpha/ELF.
+ Copyright (C) 1993-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ In addition to the permissions in the GNU Lesser General Public
+ License, the Free Software Foundation gives you unlimited
+ permission to link the compiled version of this file with other
+ programs, and to distribute those programs without any restriction
+ coming from the use of this file. (The GNU Lesser General Public
+ License restrictions do apply in other respects; for example, they
+ cover modification of the file, and distribution when not linked
+ into another program.)
+
+ Note that people who make modified versions of this file are not
+ obligated to grant this special exception for their modified
+ versions; it is their choice whether to do so. The GNU Lesser
+ General Public License gives permission to release a modified
+ version without this exception; this exception also makes it
+ possible to release a modified version which carries forward this
+ exception.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+
+ .text
+ .align 3
+ .globl _start
+ .ent _start, 0
+ .type _start,@function
+_start:
+ .frame $15, 0, $15
+ br gp, 1f
+1: ldgp gp, 0(gp)
+ subq sp, 16, sp
+ mov 0, $15
+ .prologue 0
+
+ /* Load address of the user's main function. */
+ lda a0, main
+
+ ldl a1, 16(sp) /* get argc */
+ lda a2, 24(sp) /* get argv */
+
+ /* Load address of our own entry points to .fini and .init. */
+ lda a3, __libc_csu_init
+ lda a4, __libc_csu_fini
+
+ /* Store address of the shared library termination function. */
+ mov v0, a5
+
+ /* Provide the highest stack address to the user code. */
+ stq sp, 0(sp)
+
+ /* Call the user's main function, and exit with its value.
+ But let the libc call main. */
+ jsr ra, __libc_start_main
+
+ /* Die very horribly if exit returns. Call_pal hlt is callable from
+ kernel mode only; this will result in an illegal instruction trap. */
+ call_pal 0
+ .end _start
+
+/* For ECOFF backwards compatibility. */
+weak_alias (_start, __start)
+
+/* Define a symbol for the first piece of initialized data. */
+ .data
+ .globl __data_start
+__data_start:
+ .weak data_start
+ data_start = __data_start
diff --git a/sysdeps/alpha/stpcpy.S b/sysdeps/alpha/stpcpy.S
new file mode 100644
index 0000000000..8b989d9800
--- /dev/null
+++ b/sysdeps/alpha/stpcpy.S
@@ -0,0 +1,55 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1996.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Copy a null-terminated string from SRC to DST. Return a pointer
+ to the null-terminator in the source. */
+
+#include <sysdep.h>
+
+ .text
+
+ENTRY(__stpcpy)
+ ldgp gp, 0(pv)
+#ifdef PROF
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+#endif
+ .prologue 1
+
+ jsr t9, __stxcpy # do the work of the copy
+
+ and t8, 0xf0, t2 # binary search for byte offset of the
+ and t8, 0xcc, t1 # last byte written.
+ and t8, 0xaa, t0
+ andnot a0, 7, a0
+ cmovne t2, 4, t2
+ cmovne t1, 2, t1
+ cmovne t0, 1, t0
+ addq a0, t2, v0
+ addq t0, t1, t0
+ addq v0, t0, v0
+
+ ret
+
+ END(__stpcpy)
+
+weak_alias (__stpcpy, stpcpy)
+libc_hidden_def (__stpcpy)
+libc_hidden_builtin_def (stpcpy)
diff --git a/sysdeps/alpha/stpncpy.S b/sysdeps/alpha/stpncpy.S
new file mode 100644
index 0000000000..82a109d096
--- /dev/null
+++ b/sysdeps/alpha/stpncpy.S
@@ -0,0 +1,106 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@tamu.edu)
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Copy no more than COUNT bytes of the null-terminated string from
+ SRC to DST. If SRC does not cover all of COUNT, the balance is
+ zeroed. Return the address of the terminating null in DEST, if
+ any, else DEST + COUNT. */
+
+#include <sysdep.h>
+
+ .set noat
+ .set noreorder
+
+ .text
+
+ENTRY(__stpncpy)
+ ldgp gp, 0(pv)
+#ifdef PROF
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+#endif
+ .prologue 1
+
+ beq a2, $zerocount
+ jsr t9, __stxncpy # do the work of the copy
+
+ and t8, 0xf0, t3 # binary search for byte offset of the
+ and t8, 0xcc, t2 # last byte written.
+ and t8, 0xaa, t1
+ andnot a0, 7, v0
+ cmovne t3, 4, t3
+ cmovne t2, 2, t2
+ cmovne t1, 1, t1
+ addq v0, t3, v0
+ addq t1, t2, t1
+ addq v0, t1, v0
+
+ bne a2, $multiword # do we have full words left?
+
+ .align 3
+ zapnot t0, t8, t4 # e0 : was last byte a null?
+ subq t8, 1, t2 # .. e1 :
+ addq v0, 1, t5 # e0 :
+ subq t10, 1, t3 # .. e1 :
+ or t2, t8, t2 # e0 : clear the bits between the last
+ or t3, t10, t3 # .. e1 : written byte and the last byte in
+ andnot t3, t2, t3 # e0 : COUNT
+ cmovne t4, t5, v0 # .. e1 : if last written wasnt null, inc v0
+ zap t0, t3, t0 # e0 :
+ stq_u t0, 0(a0) # e1 :
+ ret # .. e1 :
+
+ .align 3
+$multiword:
+ subq t8, 1, t7 # e0 : clear the final bits in the prev
+ or t7, t8, t7 # e1 : word
+ zapnot t0, t7, t0 # e0 :
+ subq a2, 1, a2 # .. e1 :
+ stq_u t0, 0(a0) # e0 :
+ addq a0, 8, a0 # .. e1 :
+
+ beq a2, 1f # e1 :
+ blbc a2, 0f # e1 :
+
+ stq_u zero, 0(a0) # e0 : zero one word
+ subq a2, 1, a2 # .. e1 :
+ addq a0, 8, a0 # e0 :
+ beq a2, 1f # .. e1 :
+
+0: stq_u zero, 0(a0) # e0 : zero two words
+ subq a2, 2, a2 # .. e1 :
+ stq_u zero, 8(a0) # e0 :
+ addq a0, 16, a0 # .. e1 :
+ bne a2, 0b # e1 :
+ unop
+
+1: ldq_u t0, 0(a0) # e0 : clear the leading bits in the final
+ subq t10, 1, t7 # .. e1 : word
+ or t7, t10, t7 # e0 :
+ zap t0, t7, t0 # e1 (stall)
+ stq_u t0, 0(a0) # e0 :
+ ret # .. e1 :
+
+$zerocount:
+ mov a0, v0
+ ret
+
+ END(__stpncpy)
+
+libc_hidden_def (__stpncpy)
+weak_alias (__stpncpy, stpncpy)
diff --git a/sysdeps/alpha/strcat.S b/sysdeps/alpha/strcat.S
new file mode 100644
index 0000000000..0b856a4ddc
--- /dev/null
+++ b/sysdeps/alpha/strcat.S
@@ -0,0 +1,71 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1996.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Append a null-terminated string from SRC to DST. */
+
+#include <sysdep.h>
+
+ .text
+
+ENTRY(strcat)
+ ldgp gp, 0(pv)
+#ifdef PROF
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+#endif
+ .prologue 1
+
+ mov a0, v0 # set up return value
+
+ /* Find the end of the string. */
+
+ ldq_u t0, 0(a0) # load first quadword (a0 may be misaligned)
+ lda t1, -1(zero)
+ insqh t1, a0, t1
+ andnot a0, 7, a0
+ or t1, t0, t0
+ cmpbge zero, t0, t1 # t1 <- bitmask: bit i == 1 <==> i-th byte == 0
+ bne t1, $found
+
+$loop: ldq t0, 8(a0)
+ addq a0, 8, a0 # addr += 8
+ cmpbge zero, t0, t1
+ beq t1, $loop
+
+$found: negq t1, t2 # clear all but least set bit
+ and t1, t2, t1
+
+ and t1, 0xf0, t2 # binary search for that set bit
+ and t1, 0xcc, t3
+ and t1, 0xaa, t4
+ cmovne t2, 4, t2
+ cmovne t3, 2, t3
+ cmovne t4, 1, t4
+ addq t2, t3, t2
+ addq a0, t4, a0
+ addq a0, t2, a0
+
+ /* Now do the append. */
+
+ mov ra, t9
+ jmp $31, __stxcpy
+
+ END(strcat)
+libc_hidden_builtin_def (strcat)
diff --git a/sysdeps/alpha/strchr.S b/sysdeps/alpha/strchr.S
new file mode 100644
index 0000000000..ba46ab3c90
--- /dev/null
+++ b/sysdeps/alpha/strchr.S
@@ -0,0 +1,94 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson (rth@tamu.edu)
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Return the address of a given character within a null-terminated
+ string, or null if it is not found.
+
+ This is generally scheduled for the EV5 (got to look out for my own
+ interests :-), but with EV4 needs in mind. There *should* be no more
+ stalls for the EV4 than there are for the EV5.
+*/
+
+#include <sysdep.h>
+
+ .set noreorder
+ .set noat
+
+ENTRY(strchr)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ zapnot a1, 1, a1 # e0 : zero extend the search character
+ ldq_u t0, 0(a0) # .. e1 : load first quadword
+ sll a1, 8, t5 # e0 : replicate the search character
+ andnot a0, 7, v0 # .. e1 : align our loop pointer
+ or t5, a1, a1 # e0 :
+ lda t4, -1 # .. e1 : build garbage mask
+ sll a1, 16, t5 # e0 :
+ cmpbge zero, t0, t2 # .. e1 : bits set iff byte == zero
+ mskqh t4, a0, t4 # e0 :
+ or t5, a1, a1 # .. e1 :
+ sll a1, 32, t5 # e0 :
+ cmpbge zero, t4, t4 # .. e1 : bits set iff byte is garbage
+ or t5, a1, a1 # e0 :
+ xor t0, a1, t1 # .. e1 : make bytes == c zero
+ cmpbge zero, t1, t3 # e0 : bits set iff byte == c
+ or t2, t3, t0 # e1 : bits set iff char match or zero match
+ andnot t0, t4, t0 # e0 : clear garbage bits
+ bne t0, $found # .. e1 (zdb)
+
+$loop: ldq t0, 8(v0) # e0 :
+ addq v0, 8, v0 # .. e1 :
+ nop # e0 :
+ xor t0, a1, t1 # .. e1 (ev5 data stall)
+ cmpbge zero, t0, t2 # e0 : bits set iff byte == 0
+ cmpbge zero, t1, t3 # .. e1 : bits set iff byte == c
+ or t2, t3, t0 # e0 :
+ beq t0, $loop # .. e1 (zdb)
+
+$found: negq t0, t1 # e0 : clear all but least set bit
+ and t0, t1, t0 # e1 (stall)
+
+ and t0, t3, t1 # e0 : bit set iff byte was the char
+ beq t1, $retnull # .. e1 (zdb)
+
+ and t0, 0xf0, t2 # e0 : binary search for that set bit
+ and t0, 0xcc, t3 # .. e1 :
+ and t0, 0xaa, t4 # e0 :
+ cmovne t2, 4, t2 # .. e1 :
+ cmovne t3, 2, t3 # e0 :
+ cmovne t4, 1, t4 # .. e1 :
+ addq t2, t3, t2 # e0 :
+ addq v0, t4, v0 # .. e1 :
+ addq v0, t2, v0 # e0 :
+ ret # .. e1 :
+
+$retnull:
+ mov zero, v0 # e0 :
+ ret # .. e1 :
+
+ END(strchr)
+
+weak_alias (strchr, index)
+libc_hidden_builtin_def (strchr)
diff --git a/sysdeps/alpha/strcmp.S b/sysdeps/alpha/strcmp.S
new file mode 100644
index 0000000000..a9fa89327f
--- /dev/null
+++ b/sysdeps/alpha/strcmp.S
@@ -0,0 +1,194 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson (rth@tamu.edu)
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Bytewise compare two null-terminated strings. */
+
+#include <sysdep.h>
+
+ .set noat
+ .set noreorder
+
+ .text
+
+ENTRY(strcmp)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jmp AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ ldq_u t0, 0(a0) # e0 : give cache time to catch up
+ xor a0, a1, t2 # .. e1 : are s1 and s2 co-aligned?
+ ldq_u t1, 0(a1) # e0 :
+ and t2, 7, t2 # .. e1 :
+ lda t3, -1 # e0 :
+ bne t2, $unaligned # .. e1 :
+
+ /* On entry to this basic block:
+ t0 == the first destination word for masking back in
+ t1 == the first source word.
+ t3 == -1. */
+
+$aligned:
+ mskqh t3, a0, t3 # e0 :
+ nop # .. e1 :
+ ornot t1, t3, t1 # e0 :
+ ornot t0, t3, t0 # .. e1 :
+ cmpbge zero, t1, t7 # e0 : bits set iff null found
+ bne t7, $eos # e1 (zdb)
+
+ /* Aligned compare main loop.
+ On entry to this basic block:
+ t0 == an s1 word.
+ t1 == an s2 word not containing a null. */
+
+$a_loop:
+ xor t0, t1, t2 # e0 :
+ bne t2, $wordcmp # .. e1 (zdb)
+ ldq_u t1, 8(a1) # e0 :
+ ldq_u t0, 8(a0) # .. e1 :
+ addq a1, 8, a1 # e0 :
+ addq a0, 8, a0 # .. e1 :
+ cmpbge zero, t1, t7 # e0 :
+ beq t7, $a_loop # .. e1 (zdb)
+ br $eos # e1 :
+
+ /* The two strings are not co-aligned. Align s1 and cope. */
+
+$unaligned:
+ and a0, 7, t4 # e0 : find s1 misalignment
+ and a1, 7, t5 # .. e1 : find s2 misalignment
+ subq a1, t4, a1 # e0 :
+
+ /* If s2 misalignment is larger than s2 misalignment, we need
+ extra startup checks to avoid SEGV. */
+
+ cmplt t4, t5, t8 # .. e1 :
+ beq t8, $u_head # e1 :
+
+ mskqh t3, t5, t3 # e0 :
+ ornot t1, t3, t3 # e0 :
+ cmpbge zero, t3, t7 # e1 : is there a zero?
+ beq t7, $u_head # e1 :
+
+ /* We've found a zero in the first partial word of s2. Align
+ our current s1 and s2 words and compare what we've got. */
+
+ extql t1, t5, t1 # e0 :
+ extql t0, a0, t0 # e0 :
+ cmpbge zero, t1, t7 # .. e1 : find that zero again
+ br $eos # e1 : and finish up
+
+ .align 3
+$u_head:
+ /* We know just enough now to be able to assemble the first
+ full word of s2. We can still find a zero at the end of it.
+
+ On entry to this basic block:
+ t0 == first word of s1
+ t1 == first partial word of s2. */
+
+ ldq_u t2, 8(a1) # e0 : load second partial s2 word
+ lda t3, -1 # .. e1 : create leading garbage mask
+ extql t1, a1, t1 # e0 : create first s2 word
+ mskqh t3, a0, t3 # e0 :
+ extqh t2, a1, t4 # e0 :
+ ornot t0, t3, t0 # .. e1 : kill s1 garbage
+ or t1, t4, t1 # e0 : s2 word now complete
+ cmpbge zero, t0, t7 # .. e1 : find zero in first s1 word
+ ornot t1, t3, t1 # e0 : kill s2 garbage
+ lda t3, -1 # .. e1 :
+ mskql t3, a1, t3 # e0 : mask for s2[1] bits we have seen
+ bne t7, $eos # .. e1 :
+ xor t0, t1, t4 # e0 : compare aligned words
+ bne t4, $wordcmp # .. e1 (zdb)
+ or t2, t3, t3 # e0 :
+ cmpbge zero, t3, t7 # e1 :
+ bne t7, $u_final # e1 :
+
+ /* Unaligned copy main loop. In order to avoid reading too much,
+ the loop is structured to detect zeros in aligned words from s2.
+ This has, unfortunately, effectively pulled half of a loop
+ iteration out into the head and half into the tail, but it does
+ prevent nastiness from accumulating in the very thing we want
+ to run as fast as possible.
+
+ On entry to this basic block:
+ t2 == the unshifted low-bits from the next s2 word. */
+
+ .align 3
+$u_loop:
+ extql t2, a1, t3 # e0 :
+ ldq_u t2, 16(a1) # .. e1 : load next s2 high bits
+ ldq_u t0, 8(a0) # e0 : load next s1 word
+ addq a1, 8, a1 # .. e1 :
+ addq a0, 8, a0 # e0 :
+ nop # .. e1 :
+ extqh t2, a1, t1 # e0 :
+ cmpbge zero, t0, t7 # .. e1 : find zero in current s1 word
+ or t1, t3, t1 # e0 :
+ bne t7, $eos # .. e1 :
+ xor t0, t1, t4 # e0 : compare the words
+ bne t4, $wordcmp # .. e1 (zdb)
+ cmpbge zero, t2, t4 # e0 : find zero in next low bits
+ beq t4, $u_loop # .. e1 (zdb)
+
+ /* We've found a zero in the low bits of the last s2 word. Get
+ the next s1 word and align them. */
+$u_final:
+ ldq_u t0, 8(a0) # e1 :
+ extql t2, a1, t1 # .. e0 :
+ cmpbge zero, t1, t7 # e0 :
+
+ /* We've found a zero somewhere in a word we just read.
+ On entry to this basic block:
+ t0 == s1 word
+ t1 == s2 word
+ t7 == cmpbge mask containing the zero. */
+
+ .align 3
+$eos:
+ negq t7, t6 # e0 : create bytemask of valid data
+ and t6, t7, t8 # e1 :
+ subq t8, 1, t6 # e0 :
+ or t6, t8, t7 # e1 :
+ zapnot t0, t7, t0 # e0 : kill the garbage
+ zapnot t1, t7, t1 # .. e1 :
+ xor t0, t1, v0 # e0 : and compare
+ beq v0, $done # .. e1 :
+
+ /* Here we have two differing co-aligned words in t0 & t1.
+ Bytewise compare them and return (t0 > t1 ? 1 : -1). */
+$wordcmp:
+ cmpbge t0, t1, t2 # e0 : comparison yields bit mask of ge
+ cmpbge t1, t0, t3 # .. e1 :
+ xor t2, t3, t0 # e0 : bits set iff t0/t1 bytes differ
+ negq t0, t1 # e1 : clear all but least bit
+ and t0, t1, t0 # e0 :
+ lda v0, -1 # .. e1 :
+ and t0, t2, t1 # e0 : was bit set in t0 > t1?
+ cmovne t1, 1, v0 # .. e1 (zdb)
+
+$done:
+ ret # e1 :
+
+ END(strcmp)
+libc_hidden_builtin_def (strcmp)
diff --git a/sysdeps/alpha/strcpy.S b/sysdeps/alpha/strcpy.S
new file mode 100644
index 0000000000..ce8d5ad24c
--- /dev/null
+++ b/sysdeps/alpha/strcpy.S
@@ -0,0 +1,41 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1996.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Copy a null-terminated string from SRC to DST. Return a pointer
+ to the null-terminator in the source. */
+
+#include <sysdep.h>
+
+ .text
+
+ENTRY(strcpy)
+ ldgp gp, 0(pv)
+#ifdef PROF
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+#endif
+ .prologue 1
+
+ mov a0, v0 # set up return value
+ mov ra, t9
+ jmp $31, __stxcpy # do the copy
+
+ END(strcpy)
+libc_hidden_builtin_def (strcpy)
diff --git a/sysdeps/alpha/strlen.S b/sysdeps/alpha/strlen.S
new file mode 100644
index 0000000000..3e55220fad
--- /dev/null
+++ b/sysdeps/alpha/strlen.S
@@ -0,0 +1,76 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ Contributed by David Mosberger (davidm@cs.arizona.edu).
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Finds length of a 0-terminated string. Optimized for the Alpha
+ architecture:
+
+ - memory accessed as aligned quadwords only
+ - uses cmpbge to compare 8 bytes in parallel
+ - does binary search to find 0 byte in last quadword (HAKMEM
+ needed 12 instructions to do this instead of the 8 instructions
+ that the binary search needs).
+*/
+
+#include <sysdep.h>
+
+ .set noreorder
+ .set noat
+
+ENTRY(strlen)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ ldq_u t0, 0(a0) # load first quadword (a0 may be misaligned)
+ lda t1, -1(zero)
+ insqh t1, a0, t1
+ andnot a0, 7, v0
+ or t1, t0, t0
+ nop # dual issue the next two on ev5
+ cmpbge zero, t0, t1 # t1 <- bitmask: bit i == 1 <==> i-th byte == 0
+ bne t1, $found
+
+$loop: ldq t0, 8(v0)
+ addq v0, 8, v0 # addr += 8
+ cmpbge zero, t0, t1
+ beq t1, $loop
+
+$found: negq t1, t2 # clear all but least set bit
+ and t1, t2, t1
+
+ and t1, 0xf0, t2 # binary search for that set bit
+ and t1, 0xcc, t3
+ and t1, 0xaa, t4
+ cmovne t2, 4, t2
+ cmovne t3, 2, t3
+ cmovne t4, 1, t4
+ addq t2, t3, t2
+ addq v0, t4, v0
+ addq v0, t2, v0
+ nop # dual issue next two on ev4 and ev5
+
+ subq v0, a0, v0
+ ret
+
+ END(strlen)
+libc_hidden_builtin_def (strlen)
diff --git a/sysdeps/alpha/strncat.S b/sysdeps/alpha/strncat.S
new file mode 100644
index 0000000000..28aa49e9e8
--- /dev/null
+++ b/sysdeps/alpha/strncat.S
@@ -0,0 +1,94 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1996.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Append no more than COUNT characters from the null-terminated string SRC
+ to the null-terminated string DST. Always null-terminate the new DST. */
+
+#include <sysdep.h>
+
+ .text
+
+ENTRY(strncat)
+ ldgp gp, 0(pv)
+#ifdef PROF
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+#endif
+ .prologue 1
+
+ mov a0, v0 # set up return value
+ beq a2, $zerocount
+
+ /* Find the end of the string. */
+
+ ldq_u t0, 0(a0) # load first quadword (a0 may be misaligned)
+ lda t1, -1(zero)
+ insqh t1, a0, t1
+ andnot a0, 7, a0
+ or t1, t0, t0
+ cmpbge zero, t0, t1 # t1 <- bitmask: bit i == 1 <==> i-th byte == 0
+ bne t1, $found
+
+$loop: ldq t0, 8(a0)
+ addq a0, 8, a0 # addr += 8
+ cmpbge zero, t0, t1
+ beq t1, $loop
+
+$found: negq t1, t2 # clear all but least set bit
+ and t1, t2, t1
+
+ and t1, 0xf0, t2 # binary search for that set bit
+ and t1, 0xcc, t3
+ and t1, 0xaa, t4
+ cmovne t2, 4, t2
+ cmovne t3, 2, t3
+ cmovne t4, 1, t4
+ addq t2, t3, t2
+ addq a0, t4, a0
+ addq a0, t2, a0
+
+ /* Now do the append. */
+
+ jsr t9, __stxncpy
+
+ /* Worry about the null termination. */
+
+ zapnot t0, t8, t1 # was last byte a null?
+ bne t1, 0f
+ ret
+
+0: and t10, 0x80, t1
+ bne t1, 1f
+
+ /* Here there are bytes left in the current word. Clear one. */
+ addq t10, t10, t10 # end-of-count bit <<= 1
+ zap t0, t10, t0
+ stq_u t0, 0(a0)
+ ret
+
+1: /* Here we must read the next DST word and clear the first byte. */
+ ldq_u t0, 8(a0)
+ zap t0, 1, t0
+ stq_u t0, 8(a0)
+
+$zerocount:
+ ret
+
+ END(strncat)
diff --git a/sysdeps/alpha/strncmp.S b/sysdeps/alpha/strncmp.S
new file mode 100644
index 0000000000..10a8f5c20c
--- /dev/null
+++ b/sysdeps/alpha/strncmp.S
@@ -0,0 +1,277 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson (rth@tamu.edu)
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Bytewise compare two null-terminated strings of length no longer than N. */
+
+#include <sysdep.h>
+
+ .set noat
+ .set noreorder
+
+/* EV6 only predicts one branch per octaword. We'll use these to push
+ subsequent branches back to the next bundle. This will generally add
+ a fetch+decode cycle to older machines, so skip in that case. */
+#ifdef __alpha_fix__
+# define ev6_unop unop
+#else
+# define ev6_unop
+#endif
+
+ .text
+
+ENTRY(strncmp)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ xor a0, a1, t2 # are s1 and s2 co-aligned?
+ beq a2, $zerolength
+ ldq_u t0, 0(a0) # load asap to give cache time to catch up
+ ldq_u t1, 0(a1)
+ lda t3, -1
+ and t2, 7, t2
+ srl t3, 1, t6
+ and a0, 7, t4 # find s1 misalignment
+ and a1, 7, t5 # find s2 misalignment
+ cmovlt a2, t6, a2 # bound neg count to LONG_MAX
+ addq a1, a2, a3 # s2+count
+ addq a2, t4, a2 # bias count by s1 misalignment
+ and a2, 7, t10 # ofs of last byte in s1 last word
+ srl a2, 3, a2 # remaining full words in s1 count
+ bne t2, $unaligned
+
+ /* On entry to this basic block:
+ t0 == the first word of s1.
+ t1 == the first word of s2.
+ t3 == -1. */
+$aligned:
+ mskqh t3, a1, t8 # mask off leading garbage
+ ornot t1, t8, t1
+ ornot t0, t8, t0
+ cmpbge zero, t1, t7 # bits set iff null found
+ beq a2, $eoc # check end of count
+ bne t7, $eos
+ beq t10, $ant_loop
+
+ /* Aligned compare main loop.
+ On entry to this basic block:
+ t0 == an s1 word.
+ t1 == an s2 word not containing a null. */
+
+ .align 4
+$a_loop:
+ xor t0, t1, t2 # e0 :
+ bne t2, $wordcmp # .. e1 (zdb)
+ ldq_u t1, 8(a1) # e0 :
+ ldq_u t0, 8(a0) # .. e1 :
+
+ subq a2, 1, a2 # e0 :
+ addq a1, 8, a1 # .. e1 :
+ addq a0, 8, a0 # e0 :
+ beq a2, $eoc # .. e1 :
+
+ cmpbge zero, t1, t7 # e0 :
+ beq t7, $a_loop # .. e1 :
+
+ br $eos
+
+ /* Alternate aligned compare loop, for when there's no trailing
+ bytes on the count. We have to avoid reading too much data. */
+ .align 4
+$ant_loop:
+ xor t0, t1, t2 # e0 :
+ ev6_unop
+ ev6_unop
+ bne t2, $wordcmp # .. e1 (zdb)
+
+ subq a2, 1, a2 # e0 :
+ beq a2, $zerolength # .. e1 :
+ ldq_u t1, 8(a1) # e0 :
+ ldq_u t0, 8(a0) # .. e1 :
+
+ addq a1, 8, a1 # e0 :
+ addq a0, 8, a0 # .. e1 :
+ cmpbge zero, t1, t7 # e0 :
+ beq t7, $ant_loop # .. e1 :
+
+ br $eos
+
+ /* The two strings are not co-aligned. Align s1 and cope. */
+ /* On entry to this basic block:
+ t0 == the first word of s1.
+ t1 == the first word of s2.
+ t3 == -1.
+ t4 == misalignment of s1.
+ t5 == misalignment of s2.
+ t10 == misalignment of s1 end. */
+ .align 4
+$unaligned:
+ /* If s1 misalignment is larger than s2 misalignment, we need
+ extra startup checks to avoid SEGV. */
+ subq a1, t4, a1 # adjust s2 for s1 misalignment
+ cmpult t4, t5, t9
+ subq a3, 1, a3 # last byte of s2
+ bic a1, 7, t8
+ mskqh t3, t5, t7 # mask garbage in s2
+ subq a3, t8, a3
+ ornot t1, t7, t7
+ srl a3, 3, a3 # remaining full words in s2 count
+ beq t9, $u_head
+
+ /* Failing that, we need to look for both eos and eoc within the
+ first word of s2. If we find either, we can continue by
+ pretending that the next word of s2 is all zeros. */
+ lda t2, 0 # next = zero
+ cmpeq a3, 0, t8 # eoc in the first word of s2?
+ cmpbge zero, t7, t7 # eos in the first word of s2?
+ or t7, t8, t8
+ bne t8, $u_head_nl
+
+ /* We know just enough now to be able to assemble the first
+ full word of s2. We can still find a zero at the end of it.
+
+ On entry to this basic block:
+ t0 == first word of s1
+ t1 == first partial word of s2.
+ t3 == -1.
+ t10 == ofs of last byte in s1 last word.
+ t11 == ofs of last byte in s2 last word. */
+$u_head:
+ ldq_u t2, 8(a1) # load second partial s2 word
+ subq a3, 1, a3
+$u_head_nl:
+ extql t1, a1, t1 # create first s2 word
+ mskqh t3, a0, t8
+ extqh t2, a1, t4
+ ornot t0, t8, t0 # kill s1 garbage
+ or t1, t4, t1 # s2 word now complete
+ cmpbge zero, t0, t7 # find eos in first s1 word
+ ornot t1, t8, t1 # kill s2 garbage
+ beq a2, $eoc
+ subq a2, 1, a2
+ bne t7, $eos
+ mskql t3, a1, t8 # mask out s2[1] bits we have seen
+ xor t0, t1, t4 # compare aligned words
+ or t2, t8, t8
+ bne t4, $wordcmp
+ cmpbge zero, t8, t7 # eos in high bits of s2[1]?
+ cmpeq a3, 0, t8 # eoc in s2[1]?
+ or t7, t8, t7
+ bne t7, $u_final
+
+ /* Unaligned copy main loop. In order to avoid reading too much,
+ the loop is structured to detect zeros in aligned words from s2.
+ This has, unfortunately, effectively pulled half of a loop
+ iteration out into the head and half into the tail, but it does
+ prevent nastiness from accumulating in the very thing we want
+ to run as fast as possible.
+
+ On entry to this basic block:
+ t2 == the unshifted low-bits from the next s2 word.
+ t10 == ofs of last byte in s1 last word.
+ t11 == ofs of last byte in s2 last word. */
+ .align 4
+$u_loop:
+ extql t2, a1, t3 # e0 :
+ ldq_u t2, 16(a1) # .. e1 : load next s2 high bits
+ ldq_u t0, 8(a0) # e0 : load next s1 word
+ addq a1, 8, a1 # .. e1 :
+
+ addq a0, 8, a0 # e0 :
+ subq a3, 1, a3 # .. e1 :
+ extqh t2, a1, t1 # e0 :
+ cmpbge zero, t0, t7 # .. e1 : eos in current s1 word
+
+ or t1, t3, t1 # e0 :
+ beq a2, $eoc # .. e1 : eoc in current s1 word
+ subq a2, 1, a2 # e0 :
+ cmpbge zero, t2, t4 # .. e1 : eos in s2[1]
+
+ xor t0, t1, t3 # e0 : compare the words
+ ev6_unop
+ ev6_unop
+ bne t7, $eos # .. e1 :
+
+ cmpeq a3, 0, t5 # e0 : eoc in s2[1]
+ ev6_unop
+ ev6_unop
+ bne t3, $wordcmp # .. e1 :
+
+ or t4, t5, t4 # e0 : eos or eoc in s2[1].
+ beq t4, $u_loop # .. e1 (zdb)
+
+ /* We've found a zero in the low bits of the last s2 word. Get
+ the next s1 word and align them. */
+ .align 3
+$u_final:
+ ldq_u t0, 8(a0)
+ extql t2, a1, t1
+ cmpbge zero, t1, t7
+ bne a2, $eos
+
+ /* We've hit end of count. Zero everything after the count
+ and compare whats left. */
+ .align 3
+$eoc:
+ mskql t0, t10, t0
+ mskql t1, t10, t1
+ cmpbge zero, t1, t7
+
+ /* We've found a zero somewhere in a word we just read.
+ On entry to this basic block:
+ t0 == s1 word
+ t1 == s2 word
+ t7 == cmpbge mask containing the zero. */
+ .align 3
+$eos:
+ negq t7, t6 # create bytemask of valid data
+ and t6, t7, t8
+ subq t8, 1, t6
+ or t6, t8, t7
+ zapnot t0, t7, t0 # kill the garbage
+ zapnot t1, t7, t1
+ xor t0, t1, v0 # ... and compare
+ beq v0, $done
+
+ /* Here we have two differing co-aligned words in t0 & t1.
+ Bytewise compare them and return (t0 > t1 ? 1 : -1). */
+ .align 3
+$wordcmp:
+ cmpbge t0, t1, t2 # comparison yields bit mask of ge
+ cmpbge t1, t0, t3
+ xor t2, t3, t0 # bits set iff t0/t1 bytes differ
+ negq t0, t1 # clear all but least bit
+ and t0, t1, t0
+ lda v0, -1
+ and t0, t2, t1 # was bit set in t0 > t1?
+ cmovne t1, 1, v0
+$done:
+ ret
+
+ .align 3
+$zerolength:
+ clr v0
+ ret
+
+ END(strncmp)
+libc_hidden_builtin_def (strncmp)
diff --git a/sysdeps/alpha/strncpy.S b/sysdeps/alpha/strncpy.S
new file mode 100644
index 0000000000..db864d816e
--- /dev/null
+++ b/sysdeps/alpha/strncpy.S
@@ -0,0 +1,87 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson (rth@tamu.edu)
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Copy no more than COUNT bytes of the null-terminated string from
+ SRC to DST. If SRC does not cover all of COUNT, the balance is
+ zeroed. */
+
+#include <sysdep.h>
+
+ .set noat
+ .set noreorder
+
+ .text
+
+ENTRY(strncpy)
+ ldgp gp, 0(pv)
+#ifdef PROF
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+#endif
+ .prologue 1
+
+ mov a0, v0 # set return value now
+ beq a2, $zerocount
+ jsr t9, __stxncpy # do the work of the copy
+
+ bne a2, $multiword # do we have full words left?
+
+ .align 3
+ subq t8, 1, t2 # e0 : guess not
+ subq t10, 1, t3 # .. e1 :
+ or t2, t8, t2 # e0 : clear the bits between the last
+ or t3, t10, t3 # .. e1 : written byte and the last byte in
+ andnot t3, t2, t3 # e0 : COUNT
+ zap t0, t3, t0 # e1 :
+ stq_u t0, 0(a0) # e0 :
+ ret # .. e1 :
+
+$multiword:
+ subq t8, 1, t7 # e0 : clear the final bits in the prev
+ or t7, t8, t7 # e1 : word
+ zapnot t0, t7, t0 # e0 :
+ subq a2, 1, a2 # .. e1 :
+ stq_u t0, 0(a0) # e0 :
+ addq a0, 8, a0 # .. e1 :
+
+ beq a2, 1f # e1 :
+ blbc a2, 0f # e1 :
+
+ stq_u zero, 0(a0) # e0 : zero one word
+ subq a2, 1, a2 # .. e1 :
+ addq a0, 8, a0 # e0 :
+ beq a2, 1f # .. e1 :
+
+0: stq_u zero, 0(a0) # e0 : zero two words
+ subq a2, 2, a2 # .. e1 :
+ stq_u zero, 8(a0) # e0 :
+ addq a0, 16, a0 # .. e1 :
+ bne a2, 0b # e1 :
+ unop
+
+1: ldq_u t0, 0(a0) # e0 : clear the leading bits in the final
+ subq t10, 1, t7 # .. e1 : word
+ or t7, t10, t7 # e0 :
+ zap t0, t7, t0 # e1 (stall)
+ stq_u t0, 0(a0) # e0 :
+
+$zerocount:
+ ret # .. e1 :
+
+ END(strncpy)
+libc_hidden_builtin_def (strncpy)
diff --git a/sysdeps/alpha/strrchr.S b/sysdeps/alpha/strrchr.S
new file mode 100644
index 0000000000..e85f0cf464
--- /dev/null
+++ b/sysdeps/alpha/strrchr.S
@@ -0,0 +1,110 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Return the address of the last occurrence of a given character
+ within a null-terminated string, or null if it is not found.
+
+ This is generally scheduled for the EV5 (got to look out for my own
+ interests :-), but with EV4 needs in mind. There are, in fact, fewer
+ stalls on the EV4 than there are on the EV5.
+*/
+
+#include <sysdep.h>
+
+ .set noreorder
+ .set noat
+
+ENTRY(strrchr)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ and a1, 0xff, a1 # e0 : zero extend our test character
+ mov zero, t6 # .. e1 : t6 is last match aligned addr
+ sll a1, 8, t5 # e0 : replicate our test character
+ mov zero, t7 # .. e1 : t7 is last match byte compare mask
+ or t5, a1, a1 # e0 :
+ ldq_u t0, 0(a0) # .. e1 : load first quadword
+ sll a1, 16, t5 # e0 :
+ andnot a0, 7, v0 # .. e1 : align source addr
+ or t5, a1, a1 # e0 :
+ lda t4, -1 # .. e1 : build garbage mask
+ sll a1, 32, t5 # e0 :
+ cmpbge zero, t0, t1 # .. e1 : bits set iff byte == zero
+ mskqh t4, a0, t4 # e0 :
+ or t5, a1, a1 # .. e1 : character replication complete
+ xor t0, a1, t2 # e0 : make bytes == c zero
+ cmpbge zero, t4, t4 # .. e1 : bits set iff byte is garbage
+ cmpbge zero, t2, t3 # e0 : bits set iff byte == c
+ andnot t1, t4, t1 # .. e1 : clear garbage from null test
+ andnot t3, t4, t3 # e0 : clear garbage from char test
+ bne t1, $eos # .. e1 : did we already hit the terminator?
+
+ /* Character search main loop */
+$loop:
+ ldq t0, 8(v0) # e0 : load next quadword
+ cmovne t3, v0, t6 # .. e1 : save previous comparisons match
+ cmovne t3, t3, t7 # e0 :
+ addq v0, 8, v0 # .. e1 :
+ xor t0, a1, t2 # e0 :
+ cmpbge zero, t0, t1 # .. e1 : bits set iff byte == zero
+ cmpbge zero, t2, t3 # e0 : bits set iff byte == c
+ beq t1, $loop # .. e1 : if we havnt seen a null, loop
+
+ /* Mask out character matches after terminator */
+$eos:
+ negq t1, t4 # e0 : isolate first null byte match
+ and t1, t4, t4 # e1 :
+ subq t4, 1, t5 # e0 : build a mask of the bytes upto...
+ or t4, t5, t4 # e1 : ... and including the null
+
+ and t3, t4, t3 # e0 : mask out char matches after null
+ cmovne t3, t3, t7 # .. e1 : save it, if match found
+ cmovne t3, v0, t6 # e0 :
+
+ /* Locate the address of the last matched character */
+
+ /* Retain the early exit for the ev4 -- the ev5 mispredict penalty
+ is 5 cycles -- the same as just falling through. */
+ beq t7, $retnull # .. e1 :
+
+ and t7, 0xf0, t2 # e0 : binary search for the high bit set
+ cmovne t2, t2, t7 # .. e1 (zdb)
+ cmovne t2, 4, t2 # e0 :
+ and t7, 0xcc, t1 # .. e1 :
+ cmovne t1, t1, t7 # e0 :
+ cmovne t1, 2, t1 # .. e1 :
+ and t7, 0xaa, t0 # e0 :
+ cmovne t0, 1, t0 # .. e1 (zdb)
+ addq t2, t1, t1 # e0 :
+ addq t6, t0, v0 # .. e1 : add our aligned base ptr to the mix
+ addq v0, t1, v0 # e0 :
+ ret # .. e1 :
+
+$retnull:
+ mov zero, v0 # e0 :
+ ret # .. e1 :
+
+ END(strrchr)
+
+weak_alias (strrchr, rindex)
+libc_hidden_builtin_def (strrchr)
diff --git a/sysdeps/alpha/stxcpy.S b/sysdeps/alpha/stxcpy.S
new file mode 100644
index 0000000000..3296174751
--- /dev/null
+++ b/sysdeps/alpha/stxcpy.S
@@ -0,0 +1,294 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson (rth@tamu.edu)
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Copy a null-terminated string from SRC to DST.
+
+ This is an internal routine used by strcpy, stpcpy, and strcat.
+ As such, it uses special linkage conventions to make implementation
+ of these public functions more efficient.
+
+ On input:
+ t9 = return address
+ a0 = DST
+ a1 = SRC
+
+ On output:
+ t8 = bitmask (with one bit set) indicating the last byte written
+ a0 = unaligned address of the last *word* written
+
+ Furthermore, v0, a3-a5, t11, and t12 are untouched.
+*/
+
+/* This is generally scheduled for the EV5, but should still be pretty
+ good for the EV4 too. */
+
+#include <sysdep.h>
+
+ .set noat
+ .set noreorder
+
+ .text
+ .type __stxcpy, @function
+ .globl __stxcpy
+ .usepv __stxcpy, no
+
+ cfi_startproc
+ cfi_return_column (t9)
+
+ /* On entry to this basic block:
+ t0 == the first destination word for masking back in
+ t1 == the first source word. */
+ .align 3
+stxcpy_aligned:
+ /* Create the 1st output word and detect 0's in the 1st input word. */
+ lda t2, -1 # e1 : build a mask against false zero
+ mskqh t2, a1, t2 # e0 : detection in the src word
+ mskqh t1, a1, t3 # e0 :
+ ornot t1, t2, t2 # .. e1 :
+ mskql t0, a1, t0 # e0 : assemble the first output word
+ cmpbge zero, t2, t7 # .. e1 : bits set iff null found
+ or t0, t3, t1 # e0 :
+ bne t7, $a_eos # .. e1 :
+
+ /* On entry to this basic block:
+ t0 == the first destination word for masking back in
+ t1 == a source word not containing a null. */
+$a_loop:
+ stq_u t1, 0(a0) # e0 :
+ addq a0, 8, a0 # .. e1 :
+ ldq_u t1, 0(a1) # e0 :
+ addq a1, 8, a1 # .. e1 :
+ cmpbge zero, t1, t7 # e0 (stall)
+ beq t7, $a_loop # .. e1 (zdb)
+
+ /* Take care of the final (partial) word store.
+ On entry to this basic block we have:
+ t1 == the source word containing the null
+ t7 == the cmpbge mask that found it. */
+$a_eos:
+ negq t7, t6 # e0 : find low bit set
+ and t7, t6, t8 # e1 (stall)
+
+ /* For the sake of the cache, don't read a destination word
+ if we're not going to need it. */
+ and t8, 0x80, t6 # e0 :
+ bne t6, 1f # .. e1 (zdb)
+
+ /* We're doing a partial word store and so need to combine
+ our source and original destination words. */
+ ldq_u t0, 0(a0) # e0 :
+ subq t8, 1, t6 # .. e1 :
+ zapnot t1, t6, t1 # e0 : clear src bytes >= null
+ or t8, t6, t7 # .. e1 :
+ zap t0, t7, t0 # e0 : clear dst bytes <= null
+ or t0, t1, t1 # e1 :
+
+1: stq_u t1, 0(a0) # e0 :
+ ret (t9) # .. e1 :
+
+ .align 3
+__stxcpy:
+ /* Are source and destination co-aligned? */
+ xor a0, a1, t0 # e0 :
+ unop # :
+ and t0, 7, t0 # e0 :
+ bne t0, $unaligned # .. e1 :
+
+ /* We are co-aligned; take care of a partial first word. */
+ ldq_u t1, 0(a1) # e0 : load first src word
+ and a0, 7, t0 # .. e1 : take care not to load a word ...
+ addq a1, 8, a1 # e0 :
+ beq t0, stxcpy_aligned # .. e1 : ... if we wont need it
+ ldq_u t0, 0(a0) # e0 :
+ br stxcpy_aligned # .. e1 :
+
+
+/* The source and destination are not co-aligned. Align the destination
+ and cope. We have to be very careful about not reading too much and
+ causing a SEGV. */
+
+ .align 3
+$u_head:
+ /* We know just enough now to be able to assemble the first
+ full source word. We can still find a zero at the end of it
+ that prevents us from outputting the whole thing.
+
+ On entry to this basic block:
+ t0 == the first dest word, for masking back in, if needed else 0
+ t1 == the low bits of the first source word
+ t6 == bytemask that is -1 in dest word bytes */
+
+ ldq_u t2, 8(a1) # e0 :
+ addq a1, 8, a1 # .. e1 :
+
+ extql t1, a1, t1 # e0 :
+ extqh t2, a1, t4 # e0 :
+ mskql t0, a0, t0 # e0 :
+ or t1, t4, t1 # .. e1 :
+ mskqh t1, a0, t1 # e0 :
+ or t0, t1, t1 # e1 :
+
+ or t1, t6, t6 # e0 :
+ cmpbge zero, t6, t7 # .. e1 :
+ lda t6, -1 # e0 : for masking just below
+ bne t7, $u_final # .. e1 :
+
+ mskql t6, a1, t6 # e0 : mask out the bits we have
+ or t6, t2, t2 # e1 : already extracted before
+ cmpbge zero, t2, t7 # e0 : testing eos
+ bne t7, $u_late_head_exit # .. e1 (zdb)
+
+ /* Finally, we've got all the stupid leading edge cases taken care
+ of and we can set up to enter the main loop. */
+
+ stq_u t1, 0(a0) # e0 : store first output word
+ addq a0, 8, a0 # .. e1 :
+ extql t2, a1, t0 # e0 : position ho-bits of lo word
+ ldq_u t2, 8(a1) # .. e1 : read next high-order source word
+ addq a1, 8, a1 # e0 :
+ cmpbge zero, t2, t7 # .. e1 :
+ nop # e0 :
+ bne t7, $u_eos # .. e1 :
+
+ /* Unaligned copy main loop. In order to avoid reading too much,
+ the loop is structured to detect zeros in aligned source words.
+ This has, unfortunately, effectively pulled half of a loop
+ iteration out into the head and half into the tail, but it does
+ prevent nastiness from accumulating in the very thing we want
+ to run as fast as possible.
+
+ On entry to this basic block:
+ t0 == the shifted high-order bits from the previous source word
+ t2 == the unshifted current source word
+
+ We further know that t2 does not contain a null terminator. */
+
+ .align 3
+$u_loop:
+ extqh t2, a1, t1 # e0 : extract high bits for current word
+ addq a1, 8, a1 # .. e1 :
+ extql t2, a1, t3 # e0 : extract low bits for next time
+ addq a0, 8, a0 # .. e1 :
+ or t0, t1, t1 # e0 : current dst word now complete
+ ldq_u t2, 0(a1) # .. e1 : load high word for next time
+ stq_u t1, -8(a0) # e0 : save the current word
+ mov t3, t0 # .. e1 :
+ cmpbge zero, t2, t7 # e0 : test new word for eos
+ beq t7, $u_loop # .. e1 :
+
+ /* We've found a zero somewhere in the source word we just read.
+ If it resides in the lower half, we have one (probably partial)
+ word to write out, and if it resides in the upper half, we
+ have one full and one partial word left to write out.
+
+ On entry to this basic block:
+ t0 == the shifted high-order bits from the previous source word
+ t2 == the unshifted current source word. */
+$u_eos:
+ extqh t2, a1, t1 # e0 :
+ or t0, t1, t1 # e1 : first (partial) source word complete
+
+ cmpbge zero, t1, t7 # e0 : is the null in this first bit?
+ bne t7, $u_final # .. e1 (zdb)
+
+$u_late_head_exit:
+ stq_u t1, 0(a0) # e0 : the null was in the high-order bits
+ addq a0, 8, a0 # .. e1 :
+ extql t2, a1, t1 # e0 :
+ cmpbge zero, t1, t7 # .. e1 :
+
+ /* Take care of a final (probably partial) result word.
+ On entry to this basic block:
+ t1 == assembled source word
+ t7 == cmpbge mask that found the null. */
+$u_final:
+ negq t7, t6 # e0 : isolate low bit set
+ and t6, t7, t8 # e1 :
+
+ and t8, 0x80, t6 # e0 : avoid dest word load if we can
+ bne t6, 1f # .. e1 (zdb)
+
+ ldq_u t0, 0(a0) # e0 :
+ subq t8, 1, t6 # .. e1 :
+ or t6, t8, t7 # e0 :
+ zapnot t1, t6, t1 # .. e1 : kill source bytes >= null
+ zap t0, t7, t0 # e0 : kill dest bytes <= null
+ or t0, t1, t1 # e1 :
+
+1: stq_u t1, 0(a0) # e0 :
+ ret (t9) # .. e1 :
+
+ /* Unaligned copy entry point. */
+ .align 3
+$unaligned:
+
+ ldq_u t1, 0(a1) # e0 : load first source word
+
+ and a0, 7, t4 # .. e1 : find dest misalignment
+ and a1, 7, t5 # e0 : find src misalignment
+
+ /* Conditionally load the first destination word and a bytemask
+ with 0xff indicating that the destination byte is sacrosanct. */
+
+ mov zero, t0 # .. e1 :
+ mov zero, t6 # e0 :
+ beq t4, 1f # .. e1 :
+ ldq_u t0, 0(a0) # e0 :
+ lda t6, -1 # .. e1 :
+ mskql t6, a0, t6 # e0 :
+1:
+ subq a1, t4, a1 # .. e1 : sub dest misalignment from src addr
+
+ /* If source misalignment is larger than dest misalignment, we need
+ extra startup checks to avoid SEGV. */
+
+ cmplt t4, t5, t8 # e0 :
+ beq t8, $u_head # .. e1 (zdb)
+
+ lda t2, -1 # e1 : mask out leading garbage in source
+ mskqh t2, t5, t2 # e0 :
+ nop # e0 :
+ ornot t1, t2, t3 # .. e1 :
+ cmpbge zero, t3, t7 # e0 : is there a zero?
+ beq t7, $u_head # .. e1 (zdb)
+
+ /* At this point we've found a zero in the first partial word of
+ the source. We need to isolate the valid source data and mask
+ it into the original destination data. (Incidentally, we know
+ that we'll need at least one byte of that original dest word.) */
+
+ ldq_u t0, 0(a0) # e0 :
+
+ negq t7, t6 # .. e1 : build bitmask of bytes <= zero
+ and t6, t7, t8 # e0 :
+ and a1, 7, t5 # .. e1 :
+ subq t8, 1, t6 # e0 :
+ or t6, t8, t7 # e1 :
+ srl t8, t5, t8 # e0 : adjust final null return value
+
+ zapnot t2, t7, t2 # .. e1 : prepare source word; mirror changes
+ and t1, t2, t1 # e1 : to source validity mask
+ extql t2, a1, t2 # .. e0 :
+ extql t1, a1, t1 # e0 :
+
+ andnot t0, t2, t0 # .. e1 : zero place for source to reside
+ or t0, t1, t1 # e1 : and put it there
+ stq_u t1, 0(a0) # .. e0 :
+ ret (t9)
+
+ cfi_endproc
diff --git a/sysdeps/alpha/stxncpy.S b/sysdeps/alpha/stxncpy.S
new file mode 100644
index 0000000000..a12f31e1b3
--- /dev/null
+++ b/sysdeps/alpha/stxncpy.S
@@ -0,0 +1,352 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ Contributed by Richard Henderson (rth@tamu.edu)
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Copy no more than COUNT bytes of the null-terminated string from
+ SRC to DST.
+
+ This is an internal routine used by strncpy, stpncpy, and strncat.
+ As such, it uses special linkage conventions to make implementation
+ of these public functions more efficient.
+
+ On input:
+ t9 = return address
+ a0 = DST
+ a1 = SRC
+ a2 = COUNT
+
+ Furthermore, COUNT may not be zero.
+
+ On output:
+ t0 = last word written
+ t8 = bitmask (with one bit set) indicating the last byte written
+ t10 = bitmask (with one bit set) indicating the byte position of
+ the end of the range specified by COUNT
+ a0 = unaligned address of the last *word* written
+ a2 = the number of full words left in COUNT
+
+ Furthermore, v0, a3-a5, t11, and t12 are untouched.
+*/
+
+
+/* This is generally scheduled for the EV5, but should still be pretty
+ good for the EV4 too. */
+
+#include <sysdep.h>
+
+ .set noat
+ .set noreorder
+
+ .text
+ .type __stxncpy, @function
+ .globl __stxncpy
+ .usepv __stxncpy, no
+
+ cfi_startproc
+ cfi_return_column (t9)
+
+ /* On entry to this basic block:
+ t0 == the first destination word for masking back in
+ t1 == the first source word. */
+ .align 3
+stxncpy_aligned:
+ /* Create the 1st output word and detect 0's in the 1st input word. */
+ lda t2, -1 # e1 : build a mask against false zero
+ mskqh t2, a1, t2 # e0 : detection in the src word
+ mskqh t1, a1, t3 # e0 :
+ ornot t1, t2, t2 # .. e1 :
+ mskql t0, a1, t0 # e0 : assemble the first output word
+ cmpbge zero, t2, t7 # .. e1 : bits set iff null found
+ or t0, t3, t0 # e0 :
+ beq a2, $a_eoc # .. e1 :
+ bne t7, $a_eos # .. e1 :
+
+ /* On entry to this basic block:
+ t0 == a source word not containing a null. */
+$a_loop:
+ stq_u t0, 0(a0) # e0 :
+ addq a0, 8, a0 # .. e1 :
+ ldq_u t0, 0(a1) # e0 :
+ addq a1, 8, a1 # .. e1 :
+ subq a2, 1, a2 # e0 :
+ cmpbge zero, t0, t7 # .. e1 (stall)
+ beq a2, $a_eoc # e1 :
+ beq t7, $a_loop # e1 :
+
+ /* Take care of the final (partial) word store. At this point
+ the end-of-count bit is set in t7 iff it applies.
+
+ On entry to this basic block we have:
+ t0 == the source word containing the null
+ t7 == the cmpbge mask that found it. */
+$a_eos:
+ negq t7, t8 # e0 : find low bit set
+ and t7, t8, t8 # e1 (stall)
+
+ /* For the sake of the cache, don't read a destination word
+ if we're not going to need it. */
+ and t8, 0x80, t6 # e0 :
+ bne t6, 1f # .. e1 (zdb)
+
+ /* We're doing a partial word store and so need to combine
+ our source and original destination words. */
+ ldq_u t1, 0(a0) # e0 :
+ subq t8, 1, t6 # .. e1 :
+ or t8, t6, t7 # e0 :
+ unop #
+ zapnot t0, t7, t0 # e0 : clear src bytes > null
+ zap t1, t7, t1 # .. e1 : clear dst bytes <= null
+ or t0, t1, t0 # e1 :
+
+1: stq_u t0, 0(a0) # e0 :
+ ret (t9) # e1 :
+
+ /* Add the end-of-count bit to the eos detection bitmask. */
+$a_eoc:
+ or t10, t7, t7
+ br $a_eos
+
+ .align 3
+__stxncpy:
+ /* Are source and destination co-aligned? */
+ lda t2, -1
+ xor a0, a1, t1
+ srl t2, 1, t2
+ and a0, 7, t0 # find dest misalignment
+ cmovlt a2, t2, a2 # bound neg count to LONG_MAX
+ and t1, 7, t1
+ addq a2, t0, a2 # bias count by dest misalignment
+ subq a2, 1, a2
+ and a2, 7, t2
+ srl a2, 3, a2 # a2 = loop counter = (count - 1)/8
+ addq zero, 1, t10
+ sll t10, t2, t10 # t10 = bitmask of last count byte
+ bne t1, $unaligned
+
+ /* We are co-aligned; take care of a partial first word. */
+
+ ldq_u t1, 0(a1) # e0 : load first src word
+ addq a1, 8, a1 # .. e1 :
+
+ beq t0, stxncpy_aligned # avoid loading dest word if not needed
+ ldq_u t0, 0(a0) # e0 :
+ br stxncpy_aligned # .. e1 :
+
+
+/* The source and destination are not co-aligned. Align the destination
+ and cope. We have to be very careful about not reading too much and
+ causing a SEGV. */
+
+ .align 3
+$u_head:
+ /* We know just enough now to be able to assemble the first
+ full source word. We can still find a zero at the end of it
+ that prevents us from outputting the whole thing.
+
+ On entry to this basic block:
+ t0 == the first dest word, unmasked
+ t1 == the shifted low bits of the first source word
+ t6 == bytemask that is -1 in dest word bytes */
+
+ ldq_u t2, 8(a1) # e0 : load second src word
+ addq a1, 8, a1 # .. e1 :
+ mskql t0, a0, t0 # e0 : mask trailing garbage in dst
+ extqh t2, a1, t4 # e0 :
+ or t1, t4, t1 # e1 : first aligned src word complete
+ mskqh t1, a0, t1 # e0 : mask leading garbage in src
+ or t0, t1, t0 # e0 : first output word complete
+ or t0, t6, t6 # e1 : mask original data for zero test
+ cmpbge zero, t6, t7 # e0 :
+ beq a2, $u_eocfin # .. e1 :
+ lda t6, -1 # e0 :
+ bne t7, $u_final # .. e1 :
+
+ mskql t6, a1, t6 # e0 : mask out bits already seen
+ nop # .. e1 :
+ stq_u t0, 0(a0) # e0 : store first output word
+ or t6, t2, t2 # .. e1 :
+ cmpbge zero, t2, t7 # e0 : find nulls in second partial
+ addq a0, 8, a0 # .. e1 :
+ subq a2, 1, a2 # e0 :
+ bne t7, $u_late_head_exit # .. e1 :
+
+ /* Finally, we've got all the stupid leading edge cases taken care
+ of and we can set up to enter the main loop. */
+
+ extql t2, a1, t1 # e0 : position hi-bits of lo word
+ beq a2, $u_eoc # .. e1 :
+ ldq_u t2, 8(a1) # e0 : read next high-order source word
+ addq a1, 8, a1 # .. e1 :
+ extqh t2, a1, t0 # e0 : position lo-bits of hi word
+ cmpbge zero, t2, t7 # .. e1 : test new word for eos
+ nop # e0 :
+ bne t7, $u_eos # .. e1 :
+
+ /* Unaligned copy main loop. In order to avoid reading too much,
+ the loop is structured to detect zeros in aligned source words.
+ This has, unfortunately, effectively pulled half of a loop
+ iteration out into the head and half into the tail, but it does
+ prevent nastiness from accumulating in the very thing we want
+ to run as fast as possible.
+
+ On entry to this basic block:
+ t0 == the shifted low-order bits from the current source word
+ t1 == the shifted high-order bits from the previous source word
+ t2 == the unshifted current source word
+
+ We further know that t2 does not contain a null terminator. */
+
+ .align 3
+$u_loop:
+ or t0, t1, t0 # e0 : current dst word now complete
+ subq a2, 1, a2 # .. e1 : decrement word count
+ stq_u t0, 0(a0) # e0 : save the current word
+ addq a0, 8, a0 # .. e1 :
+ extql t2, a1, t1 # e0 : extract high bits for next time
+ beq a2, $u_eoc # .. e1 :
+ ldq_u t2, 8(a1) # e0 : load high word for next time
+ addq a1, 8, a1 # .. e1 :
+ nop # e0 :
+ cmpbge zero, t2, t7 # .. e1 : test new word for eos
+ extqh t2, a1, t0 # e0 : extract low bits for current word
+ beq t7, $u_loop # .. e1 :
+
+ /* We've found a zero somewhere in the source word we just read.
+ If it resides in the lower half, we have one (probably partial)
+ word to write out, and if it resides in the upper half, we
+ have one full and one partial word left to write out.
+
+ On entry to this basic block:
+ t0 == the shifted low-order bits from the current source word
+ t1 == the shifted high-order bits from the previous source word
+ t2 == the unshifted current source word. */
+$u_eos:
+ or t0, t1, t0 # e0 : first (partial) source word complete
+ cmpbge zero, t0, t7 # e0 : is the null in this first bit?
+ bne t7, $u_final # .. e1 (zdb)
+
+ stq_u t0, 0(a0) # e0 : the null was in the high-order bits
+ addq a0, 8, a0 # .. e1 :
+ subq a2, 1, a2 # e0 :
+
+$u_late_head_exit:
+ extql t2, a1, t0 # e0 :
+ cmpbge zero, t0, t7 # e0 :
+ or t7, t10, t6 # e1 :
+ cmoveq a2, t6, t7 # e0 :
+
+ /* Take care of a final (probably partial) result word.
+ On entry to this basic block:
+ t0 == assembled source word
+ t7 == cmpbge mask that found the null. */
+$u_final:
+ negq t7, t6 # e0 : isolate low bit set
+ and t6, t7, t8 # e1 :
+
+ and t8, 0x80, t6 # e0 : avoid dest word load if we can
+ bne t6, 1f # .. e1 (zdb)
+
+ ldq_u t1, 0(a0) # e0 :
+ subq t8, 1, t6 # .. e1 :
+ or t6, t8, t7 # e0 :
+ zapnot t0, t7, t0 # .. e1 : kill source bytes > null
+ zap t1, t7, t1 # e0 : kill dest bytes <= null
+ or t0, t1, t0 # e1 :
+
+1: stq_u t0, 0(a0) # e0 :
+ ret (t9) # .. e1 :
+
+ /* Got to end-of-count before end of string.
+ On entry to this basic block:
+ t1 == the shifted high-order bits from the previous source word */
+$u_eoc:
+ and a1, 7, t6 # e1 :
+ sll t10, t6, t6 # e0 :
+ and t6, 0xff, t6 # e0 :
+ bne t6, 1f # e1 : avoid src word load if we can
+
+ ldq_u t2, 8(a1) # e0 : load final src word
+ nop # .. e1 :
+ extqh t2, a1, t0 # e0 : extract high bits for last word
+ or t1, t0, t1 # e1 :
+
+1: cmpbge zero, t1, t7
+ mov t1, t0
+
+$u_eocfin: # end-of-count, final word
+ or t10, t7, t7
+ br $u_final
+
+ /* Unaligned copy entry point. */
+ .align 3
+$unaligned:
+
+ ldq_u t1, 0(a1) # e0 : load first source word
+
+ and a0, 7, t4 # .. e1 : find dest misalignment
+ and a1, 7, t5 # e0 : find src misalignment
+
+ /* Conditionally load the first destination word and a bytemask
+ with 0xff indicating that the destination byte is sacrosanct. */
+
+ mov zero, t0 # .. e1 :
+ mov zero, t6 # e0 :
+ beq t4, 1f # .. e1 :
+ ldq_u t0, 0(a0) # e0 :
+ lda t6, -1 # .. e1 :
+ mskql t6, a0, t6 # e0 :
+1:
+ subq a1, t4, a1 # .. e1 : sub dest misalignment from src addr
+
+ /* If source misalignment is larger than dest misalignment, we need
+ extra startup checks to avoid SEGV. */
+
+ cmplt t4, t5, t8 # e1 :
+ extql t1, a1, t1 # .. e0 : shift src into place
+ lda t2, -1 # e0 : for creating masks later
+ beq t8, $u_head # e1 :
+
+ mskqh t2, t5, t2 # e0 : begin src byte validity mask
+ cmpbge zero, t1, t7 # .. e1 : is there a zero?
+ extql t2, a1, t2 # e0 :
+ or t7, t10, t5 # .. e1 : test for end-of-count too
+ cmpbge zero, t2, t3 # e0 :
+ cmoveq a2, t5, t7 # .. e1 :
+ andnot t7, t3, t7 # e0 :
+ beq t7, $u_head # .. e1 (zdb)
+
+ /* At this point we've found a zero in the first partial word of
+ the source. We need to isolate the valid source data and mask
+ it into the original destination data. (Incidentally, we know
+ that we'll need at least one byte of that original dest word.) */
+
+ ldq_u t0, 0(a0) # e0 :
+ negq t7, t6 # .. e1 : build bitmask of bytes <= zero
+ mskqh t1, t4, t1 # e0 :
+ and t6, t7, t8 # .. e1 :
+ subq t8, 1, t6 # e0 :
+ or t6, t8, t7 # e1 :
+
+ zapnot t2, t7, t2 # e0 : prepare source word; mirror changes
+ zapnot t1, t7, t1 # .. e1 : to source validity mask
+
+ andnot t0, t2, t0 # e0 : zero place for source to reside
+ or t0, t1, t0 # e1 : and put it there
+ stq_u t0, 0(a0) # e0 :
+ ret (t9) # .. e1 :
+
+ cfi_endproc
diff --git a/sysdeps/alpha/sub_n.S b/sysdeps/alpha/sub_n.S
new file mode 100644
index 0000000000..bf77fd2d24
--- /dev/null
+++ b/sysdeps/alpha/sub_n.S
@@ -0,0 +1,118 @@
+ # Alpha __mpn_sub_n -- Subtract two limb vectors of the same length > 0 and
+ # store difference in a third limb vector.
+
+ # Copyright (C) 1995-2014 Free Software Foundation, Inc.
+
+ # This file is part of the GNU MP Library.
+
+ # The GNU MP Library is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU Lesser General Public License as published by
+ # the Free Software Foundation; either version 2.1 of the License, or (at your
+ # option) any later version.
+
+ # The GNU MP Library is distributed in the hope that it will be useful, but
+ # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ # License for more details.
+
+ # You should have received a copy of the GNU Lesser General Public License
+ # along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>.
+
+
+ # INPUT PARAMETERS
+ # res_ptr $16
+ # s1_ptr $17
+ # s2_ptr $18
+ # size $19
+
+ .set noreorder
+ .set noat
+.text
+ .align 3
+ .globl __mpn_sub_n
+ .ent __mpn_sub_n
+__mpn_sub_n:
+ .frame $30,0,$26,0
+
+ ldq $3,0($17)
+ ldq $4,0($18)
+
+ subq $19,1,$19
+ and $19,4-1,$2 # number of limbs in first loop
+ bis $31,$31,$0
+ beq $2,.L0 # if multiple of 4 limbs, skip first loop
+
+ subq $19,$2,$19
+
+.Loop0: subq $2,1,$2
+ ldq $5,8($17)
+ addq $4,$0,$4
+ ldq $6,8($18)
+ cmpult $4,$0,$1
+ subq $3,$4,$4
+ cmpult $3,$4,$0
+ stq $4,0($16)
+ or $0,$1,$0
+
+ addq $17,8,$17
+ addq $18,8,$18
+ bis $5,$5,$3
+ bis $6,$6,$4
+ addq $16,8,$16
+ bne $2,.Loop0
+
+.L0: beq $19,.Lend
+
+ .align 3
+.Loop: subq $19,4,$19
+
+ ldq $5,8($17)
+ addq $4,$0,$4
+ ldq $6,8($18)
+ cmpult $4,$0,$1
+ subq $3,$4,$4
+ cmpult $3,$4,$0
+ stq $4,0($16)
+ or $0,$1,$0
+
+ ldq $3,16($17)
+ addq $6,$0,$6
+ ldq $4,16($18)
+ cmpult $6,$0,$1
+ subq $5,$6,$6
+ cmpult $5,$6,$0
+ stq $6,8($16)
+ or $0,$1,$0
+
+ ldq $5,24($17)
+ addq $4,$0,$4
+ ldq $6,24($18)
+ cmpult $4,$0,$1
+ subq $3,$4,$4
+ cmpult $3,$4,$0
+ stq $4,16($16)
+ or $0,$1,$0
+
+ ldq $3,32($17)
+ addq $6,$0,$6
+ ldq $4,32($18)
+ cmpult $6,$0,$1
+ subq $5,$6,$6
+ cmpult $5,$6,$0
+ stq $6,24($16)
+ or $0,$1,$0
+
+ addq $17,32,$17
+ addq $18,32,$18
+ addq $16,32,$16
+ bne $19,.Loop
+
+.Lend: addq $4,$0,$4
+ cmpult $4,$0,$1
+ subq $3,$4,$4
+ cmpult $3,$4,$0
+ stq $4,0($16)
+ or $0,$1,$0
+ ret $31,($26),1
+
+ .end __mpn_sub_n
diff --git a/sysdeps/alpha/submul_1.S b/sysdeps/alpha/submul_1.S
new file mode 100644
index 0000000000..961b0e31ee
--- /dev/null
+++ b/sysdeps/alpha/submul_1.S
@@ -0,0 +1,90 @@
+ # Alpha 21064 __mpn_submul_1 -- Multiply a limb vector with a limb and
+ # subtract the result from a second limb vector.
+
+ # Copyright (C) 1992-2014 Free Software Foundation, Inc.
+
+ # This file is part of the GNU MP Library.
+
+ # The GNU MP Library is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU Lesser General Public License as published by
+ # the Free Software Foundation; either version 2.1 of the License, or (at your
+ # option) any later version.
+
+ # The GNU MP Library is distributed in the hope that it will be useful, but
+ # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ # License for more details.
+
+ # You should have received a copy of the GNU Lesser General Public License
+ # along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>.
+
+
+ # INPUT PARAMETERS
+ # res_ptr r16
+ # s1_ptr r17
+ # size r18
+ # s2_limb r19
+
+ # This code runs at 42 cycles/limb on EV4 and 18 cycles/limb on EV5.
+
+ .set noreorder
+ .set noat
+.text
+ .align 3
+ .globl __mpn_submul_1
+ .ent __mpn_submul_1 2
+__mpn_submul_1:
+ .frame $30,0,$26
+
+ ldq $2,0($17) # $2 = s1_limb
+ addq $17,8,$17 # s1_ptr++
+ subq $18,1,$18 # size--
+ mulq $2,$19,$3 # $3 = prod_low
+ ldq $5,0($16) # $5 = *res_ptr
+ umulh $2,$19,$0 # $0 = prod_high
+ beq $18,.Lend1 # jump if size was == 1
+ ldq $2,0($17) # $2 = s1_limb
+ addq $17,8,$17 # s1_ptr++
+ subq $18,1,$18 # size--
+ subq $5,$3,$3
+ cmpult $5,$3,$4
+ stq $3,0($16)
+ addq $16,8,$16 # res_ptr++
+ beq $18,.Lend2 # jump if size was == 2
+
+ .align 3
+.Loop: mulq $2,$19,$3 # $3 = prod_low
+ ldq $5,0($16) # $5 = *res_ptr
+ addq $4,$0,$0 # cy_limb = cy_limb + 'cy'
+ subq $18,1,$18 # size--
+ umulh $2,$19,$4 # $4 = cy_limb
+ ldq $2,0($17) # $2 = s1_limb
+ addq $17,8,$17 # s1_ptr++
+ addq $3,$0,$3 # $3 = cy_limb + prod_low
+ cmpult $3,$0,$0 # $0 = carry from (cy_limb + prod_low)
+ subq $5,$3,$3
+ cmpult $5,$3,$5
+ stq $3,0($16)
+ addq $16,8,$16 # res_ptr++
+ addq $5,$0,$0 # combine carries
+ bne $18,.Loop
+
+.Lend2: mulq $2,$19,$3 # $3 = prod_low
+ ldq $5,0($16) # $5 = *res_ptr
+ addq $4,$0,$0 # cy_limb = cy_limb + 'cy'
+ umulh $2,$19,$4 # $4 = cy_limb
+ addq $3,$0,$3 # $3 = cy_limb + prod_low
+ cmpult $3,$0,$0 # $0 = carry from (cy_limb + prod_low)
+ subq $5,$3,$3
+ cmpult $5,$3,$5
+ stq $3,0($16)
+ addq $5,$0,$0 # combine carries
+ addq $4,$0,$0 # cy_limb = prod_high + cy
+ ret $31,($26),1
+.Lend1: subq $5,$3,$3
+ cmpult $5,$3,$5
+ stq $3,0($16)
+ addq $0,$5,$0
+ ret $31,($26),1
+
+ .end __mpn_submul_1
diff --git a/sysdeps/alpha/tininess.h b/sysdeps/alpha/tininess.h
new file mode 100644
index 0000000000..1db37790f8
--- /dev/null
+++ b/sysdeps/alpha/tininess.h
@@ -0,0 +1 @@
+#define TININESS_AFTER_ROUNDING 1
diff --git a/sysdeps/alpha/tls-macros.h b/sysdeps/alpha/tls-macros.h
new file mode 100644
index 0000000000..00489c289f
--- /dev/null
+++ b/sysdeps/alpha/tls-macros.h
@@ -0,0 +1,25 @@
+/* Macros to support TLS testing in times of missing compiler support. */
+
+extern void *__tls_get_addr (void *);
+
+# define TLS_GD(x) \
+ ({ register void *__gp asm ("$29"); void *__result; \
+ asm ("lda %0, " #x "($gp) !tlsgd" : "=r" (__result) : "r"(__gp)); \
+ __tls_get_addr (__result); })
+
+# define TLS_LD(x) \
+ ({ register void *__gp asm ("$29"); void *__result; \
+ asm ("lda %0, " #x "($gp) !tlsldm" : "=r" (__result) : "r"(__gp)); \
+ __result = __tls_get_addr (__result); \
+ asm ("lda %0, " #x "(%0) !dtprel" : "+r" (__result)); \
+ __result; })
+
+# define TLS_IE(x) \
+ ({ register void *__gp asm ("$29"); long ofs; \
+ asm ("ldq %0, " #x "($gp) !gottprel" : "=r"(ofs) : "r"(__gp)); \
+ __builtin_thread_pointer () + ofs; })
+
+# define TLS_LE(x) \
+ ({ void *__result = __builtin_thread_pointer (); \
+ asm ("lda %0, " #x "(%0) !tprel" : "+r" (__result)); \
+ __result; })
diff --git a/sysdeps/alpha/tst-audit.h b/sysdeps/alpha/tst-audit.h
new file mode 100644
index 0000000000..06fab75f9d
--- /dev/null
+++ b/sysdeps/alpha/tst-audit.h
@@ -0,0 +1,24 @@
+/* Definitions for testing PLT entry/exit auditing. Alpha version.
+ Copyright (C) 2012-2014 Free Software Foundation, Inc.
+
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define pltenter la_alpha_gnu_pltenter
+#define pltexit la_alpha_gnu_pltexit
+#define La_regs La_alpha_regs
+#define La_retval La_alpha_retval
+#define int_retval lrv_r0
diff --git a/sysdeps/alpha/udiv_qrnnd.S b/sysdeps/alpha/udiv_qrnnd.S
new file mode 100644
index 0000000000..7c6682e55a
--- /dev/null
+++ b/sysdeps/alpha/udiv_qrnnd.S
@@ -0,0 +1,159 @@
+ # Alpha 21064 __udiv_qrnnd
+
+ # Copyright (C) 1992-2014 Free Software Foundation, Inc.
+
+ # This file is part of the GNU MP Library.
+
+ # The GNU MP Library is free software; you can redistribute it and/or modify
+ # it under the terms of the GNU Lesser General Public License as published by
+ # the Free Software Foundation; either version 2.1 of the License, or (at your
+ # option) any later version.
+
+ # The GNU MP Library is distributed in the hope that it will be useful, but
+ # WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+ # or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
+ # License for more details.
+
+ # You should have received a copy of the GNU Lesser General Public License
+ # along with the GNU MP Library. If not, see <http://www.gnu.org/licenses/>.
+
+#include <sysdep.h>
+
+ .set noreorder
+ .set noat
+
+ .text
+
+LEAF(__udiv_qrnnd, 0)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+#define cnt $2
+#define tmp $3
+#define rem_ptr $16
+#define n1 $17
+#define n0 $18
+#define d $19
+#define qb $20
+
+ ldiq cnt,16
+ blt d,$largedivisor
+
+$loop1: cmplt n0,0,tmp
+ addq n1,n1,n1
+ bis n1,tmp,n1
+ addq n0,n0,n0
+ cmpule d,n1,qb
+ subq n1,d,tmp
+ cmovne qb,tmp,n1
+ bis n0,qb,n0
+ cmplt n0,0,tmp
+ addq n1,n1,n1
+ bis n1,tmp,n1
+ addq n0,n0,n0
+ cmpule d,n1,qb
+ subq n1,d,tmp
+ cmovne qb,tmp,n1
+ bis n0,qb,n0
+ cmplt n0,0,tmp
+ addq n1,n1,n1
+ bis n1,tmp,n1
+ addq n0,n0,n0
+ cmpule d,n1,qb
+ subq n1,d,tmp
+ cmovne qb,tmp,n1
+ bis n0,qb,n0
+ cmplt n0,0,tmp
+ addq n1,n1,n1
+ bis n1,tmp,n1
+ addq n0,n0,n0
+ cmpule d,n1,qb
+ subq n1,d,tmp
+ cmovne qb,tmp,n1
+ bis n0,qb,n0
+ subq cnt,1,cnt
+ bgt cnt,$loop1
+ stq n1,0(rem_ptr)
+ bis $31,n0,$0
+ ret $31,($26),1
+
+$largedivisor:
+ and n0,1,$4
+
+ srl n0,1,n0
+ sll n1,63,tmp
+ or tmp,n0,n0
+ srl n1,1,n1
+
+ and d,1,$6
+ srl d,1,$5
+ addq $5,$6,$5
+
+$loop2: cmplt n0,0,tmp
+ addq n1,n1,n1
+ bis n1,tmp,n1
+ addq n0,n0,n0
+ cmpule $5,n1,qb
+ subq n1,$5,tmp
+ cmovne qb,tmp,n1
+ bis n0,qb,n0
+ cmplt n0,0,tmp
+ addq n1,n1,n1
+ bis n1,tmp,n1
+ addq n0,n0,n0
+ cmpule $5,n1,qb
+ subq n1,$5,tmp
+ cmovne qb,tmp,n1
+ bis n0,qb,n0
+ cmplt n0,0,tmp
+ addq n1,n1,n1
+ bis n1,tmp,n1
+ addq n0,n0,n0
+ cmpule $5,n1,qb
+ subq n1,$5,tmp
+ cmovne qb,tmp,n1
+ bis n0,qb,n0
+ cmplt n0,0,tmp
+ addq n1,n1,n1
+ bis n1,tmp,n1
+ addq n0,n0,n0
+ cmpule $5,n1,qb
+ subq n1,$5,tmp
+ cmovne qb,tmp,n1
+ bis n0,qb,n0
+ subq cnt,1,cnt
+ bgt cnt,$loop2
+
+ addq n1,n1,n1
+ addq $4,n1,n1
+ bne $6,$Odd
+ stq n1,0(rem_ptr)
+ bis $31,n0,$0
+ ret $31,($26),1
+
+$Odd:
+ /* q' in n0. r' in n1 */
+ addq n1,n0,n1
+
+ cmpult n1,n0,tmp # tmp := carry from addq
+ subq n1,d,AT
+ addq n0,tmp,n0
+ cmovne tmp,AT,n1
+
+ cmpult n1,d,tmp
+ addq n0,1,AT
+ cmoveq tmp,AT,n0
+ subq n1,d,AT
+ cmoveq tmp,AT,n1
+
+ stq n1,0(rem_ptr)
+ bis $31,n0,$0
+ ret $31,($26),1
+
+ .end __udiv_qrnnd
diff --git a/sysdeps/unix/alpha/Makefile b/sysdeps/unix/alpha/Makefile
new file mode 100644
index 0000000000..441aa02a83
--- /dev/null
+++ b/sysdeps/unix/alpha/Makefile
@@ -0,0 +1,3 @@
+ifeq ($(subdir),rt)
+librt-sysdep_routines += rt-sysdep
+endif
diff --git a/sysdeps/unix/alpha/getegid.S b/sysdeps/unix/alpha/getegid.S
new file mode 100644
index 0000000000..70e319a26b
--- /dev/null
+++ b/sysdeps/unix/alpha/getegid.S
@@ -0,0 +1,26 @@
+/* Copyright (C) 1991-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+
+
+PSEUDO (__getegid, getxgid, 0)
+ MOVE (r1, r0)
+ ret
+PSEUDO_END (__getegid)
+
+weak_alias (__getegid, getegid)
diff --git a/sysdeps/unix/alpha/geteuid.S b/sysdeps/unix/alpha/geteuid.S
new file mode 100644
index 0000000000..a1010b8040
--- /dev/null
+++ b/sysdeps/unix/alpha/geteuid.S
@@ -0,0 +1,26 @@
+/* Copyright (C) 1991-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+
+
+PSEUDO (__geteuid, getxuid, 0)
+ MOVE (r1, r0)
+ ret
+PSEUDO_END (__geteuid)
+
+weak_alias (__geteuid, geteuid)
diff --git a/sysdeps/unix/alpha/getppid.S b/sysdeps/unix/alpha/getppid.S
new file mode 100644
index 0000000000..6e6dc02bd0
--- /dev/null
+++ b/sysdeps/unix/alpha/getppid.S
@@ -0,0 +1,26 @@
+/* Copyright (C) 1991-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+
+
+PSEUDO (__getppid, getxpid, 0)
+ MOVE (r1, r0)
+ ret
+PSEUDO_END (__getppid)
+
+weak_alias (__getppid, getppid)
diff --git a/sysdeps/unix/alpha/pipe.S b/sysdeps/unix/alpha/pipe.S
new file mode 100644
index 0000000000..a24c66c0ca
--- /dev/null
+++ b/sysdeps/unix/alpha/pipe.S
@@ -0,0 +1,31 @@
+/* Copyright (C) 1993-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger (davidm@cs.arizona.edu).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* __pipe is a special syscall since it returns two values. */
+
+#include <sysdep.h>
+
+PSEUDO (__pipe, pipe, 0)
+ stl r0, 0(a0)
+ stl r1, 4(a0)
+ mov zero, v0
+ ret
+PSEUDO_END(__pipe)
+
+libc_hidden_def (__pipe)
+weak_alias (__pipe, pipe)
diff --git a/sysdeps/unix/alpha/rt-sysdep.S b/sysdeps/unix/alpha/rt-sysdep.S
new file mode 100644
index 0000000000..f966bf1e59
--- /dev/null
+++ b/sysdeps/unix/alpha/rt-sysdep.S
@@ -0,0 +1 @@
+#include <sysdep.S>
diff --git a/sysdeps/unix/alpha/sysdep.S b/sysdeps/unix/alpha/sysdep.S
new file mode 100644
index 0000000000..a39ee617ce
--- /dev/null
+++ b/sysdeps/unix/alpha/sysdep.S
@@ -0,0 +1,65 @@
+/* Copyright (C) 1993-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Brendan Kehoe (brendan@zen.org).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include <features.h>
+
+#if defined(PIC)
+ /* Put this at the end of libc's text segment so that all of
+ the direct branches from the syscalls are forward, and
+ thus predicted not taken. */
+ .section .text.last, "ax", @progbits
+#else
+ .text
+#endif
+
+#ifndef NOT_IN_libc
+# define SYSCALL_ERROR_ERRNO __libc_errno
+#else
+# define SYSCALL_ERROR_ERRNO errno
+#endif
+
+ .align 4
+ .globl __syscall_error
+ .ent __syscall_error
+__syscall_error:
+ /* When building a shared library, we branch here without having
+ loaded the GP. Nor, since it was a direct branch, have we
+ loaded PV with our address.
+
+ When building a static library, we tail call here from another
+ object file, possibly with a different GP, and must return with
+ the GP of our caller in place so that linker relaxation works.
+
+ Both issues are solved by computing the GP into T1 instead of
+ clobbering the traditional GP register. */
+ .prologue 0
+ mov v0, t0
+ br t1, 1f
+1: ldah t1, 0(t1) !gpdisp!1
+ call_pal PAL_rduniq
+
+ lda t1, 0(t1) !gpdisp!1
+ ldq t1, SYSCALL_ERROR_ERRNO(t1) !gottprel
+ addq v0, t1, t1
+ lda v0, -1
+
+ stl t0, 0(t1)
+ ret
+
+ .end __syscall_error
diff --git a/sysdeps/unix/alpha/sysdep.h b/sysdeps/unix/alpha/sysdep.h
new file mode 100644
index 0000000000..7425026241
--- /dev/null
+++ b/sysdeps/unix/alpha/sysdep.h
@@ -0,0 +1,385 @@
+/* Copyright (C) 1992-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Brendan Kehoe (brendan@zen.org).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdeps/unix/sysdep.h>
+
+#ifdef __ASSEMBLER__
+
+#ifdef __linux__
+# include <alpha/regdef.h>
+#else
+# include <regdef.h>
+#endif
+
+#ifdef IS_IN_rtld
+# include <dl-sysdep.h> /* Defines RTLD_PRIVATE_ERRNO. */
+#endif
+
+
+#define __LABEL(x) x##:
+
+#define LEAF(name, framesize) \
+ .globl name; \
+ .align 4; \
+ .ent name, 0; \
+ __LABEL(name) \
+ .frame sp, framesize, ra
+
+#define ENTRY(name) \
+ .globl name; \
+ .align 4; \
+ .ent name, 0; \
+ __LABEL(name) \
+ .frame sp, 0, ra
+
+/* Mark the end of function SYM. */
+#undef END
+#define END(sym) .end sym
+
+#ifdef PROF
+# define PSEUDO_PROF \
+ .set noat; \
+ lda AT, _mcount; \
+ jsr AT, (AT), _mcount; \
+ .set at
+#else
+# define PSEUDO_PROF
+#endif
+
+#ifdef PROF
+# define PSEUDO_PROLOGUE \
+ .frame sp, 0, ra; \
+ ldgp gp,0(pv); \
+ PSEUDO_PROF; \
+ .prologue 1
+#elif defined PIC
+# define PSEUDO_PROLOGUE \
+ .frame sp, 0, ra; \
+ .prologue 0
+#else
+# define PSEUDO_PROLOGUE \
+ .frame sp, 0, ra; \
+ ldgp gp,0(pv); \
+ .prologue 1
+#endif /* PROF */
+
+#ifdef PROF
+# define USEPV_PROF std
+#else
+# define USEPV_PROF no
+#endif
+
+#if RTLD_PRIVATE_ERRNO
+# define SYSCALL_ERROR_LABEL $syscall_error
+# define SYSCALL_ERROR_HANDLER \
+$syscall_error: \
+ stl v0, rtld_errno(gp) !gprel; \
+ lda v0, -1; \
+ ret
+# define SYSCALL_ERROR_FALLTHRU
+#elif defined(PIC)
+# define SYSCALL_ERROR_LABEL __syscall_error !samegp
+# define SYSCALL_ERROR_HANDLER
+# define SYSCALL_ERROR_FALLTHRU br SYSCALL_ERROR_LABEL
+#else
+# define SYSCALL_ERROR_LABEL $syscall_error
+# define SYSCALL_ERROR_HANDLER \
+$syscall_error: \
+ jmp $31, __syscall_error
+# define SYSCALL_ERROR_FALLTHRU
+#endif /* RTLD_PRIVATE_ERRNO */
+
+/* Overridden by specific syscalls. */
+#undef PSEUDO_PREPARE_ARGS
+#define PSEUDO_PREPARE_ARGS /* Nothing. */
+
+#define PSEUDO(name, syscall_name, args) \
+ .globl name; \
+ .align 4; \
+ .ent name,0; \
+__LABEL(name) \
+ PSEUDO_PROLOGUE; \
+ PSEUDO_PREPARE_ARGS \
+ lda v0, SYS_ify(syscall_name); \
+ call_pal PAL_callsys; \
+ bne a3, SYSCALL_ERROR_LABEL
+
+#undef PSEUDO_END
+#define PSEUDO_END(sym) \
+ SYSCALL_ERROR_HANDLER; \
+ END(sym)
+
+#define PSEUDO_NOERRNO(name, syscall_name, args) \
+ .globl name; \
+ .align 4; \
+ .ent name,0; \
+__LABEL(name) \
+ PSEUDO_PROLOGUE; \
+ PSEUDO_PREPARE_ARGS \
+ lda v0, SYS_ify(syscall_name); \
+ call_pal PAL_callsys;
+
+#undef PSEUDO_END_NOERRNO
+#define PSEUDO_END_NOERRNO(sym) END(sym)
+
+#define ret_NOERRNO ret
+
+#define PSEUDO_ERRVAL(name, syscall_name, args) \
+ .globl name; \
+ .align 4; \
+ .ent name,0; \
+__LABEL(name) \
+ PSEUDO_PROLOGUE; \
+ PSEUDO_PREPARE_ARGS \
+ lda v0, SYS_ify(syscall_name); \
+ call_pal PAL_callsys;
+
+#undef PSEUDO_END_ERRVAL
+#define PSEUDO_END_ERRVAL(sym) END(sym)
+
+#define ret_ERRVAL ret
+
+#define r0 v0
+#define r1 a4
+
+#define MOVE(x,y) mov x,y
+
+#else /* !ASSEMBLER */
+
+/* In order to get __set_errno() definition in INLINE_SYSCALL. */
+#include <errno.h>
+
+/* ??? Linux needs to be able to override INLINE_SYSCALL for one
+ particular special case. Make this easy. */
+
+#undef INLINE_SYSCALL
+#define INLINE_SYSCALL(name, nr, args...) \
+ INLINE_SYSCALL1(name, nr, args)
+
+#define INLINE_SYSCALL1(name, nr, args...) \
+({ \
+ long _sc_ret, _sc_err; \
+ inline_syscall##nr(__NR_##name, args); \
+ if (__builtin_expect (_sc_err, 0)) \
+ { \
+ __set_errno (_sc_ret); \
+ _sc_ret = -1L; \
+ } \
+ _sc_ret; \
+})
+
+#define INTERNAL_SYSCALL(name, err_out, nr, args...) \
+ INTERNAL_SYSCALL1(name, err_out, nr, args)
+
+#define INTERNAL_SYSCALL1(name, err_out, nr, args...) \
+ INTERNAL_SYSCALL_NCS(__NR_##name, err_out, nr, args)
+
+#define INTERNAL_SYSCALL_NCS(name, err_out, nr, args...) \
+({ \
+ long _sc_ret, _sc_err; \
+ inline_syscall##nr(name, args); \
+ err_out = _sc_err; \
+ _sc_ret; \
+})
+
+#define INTERNAL_SYSCALL_DECL(err) \
+ long int err __attribute__((unused))
+
+/* The normal Alpha calling convention sign-extends 32-bit quantties
+ no matter what the "real" sign of the 32-bit type. We want to
+ preserve that when filling in values for the kernel. */
+#define syscall_promote(arg) \
+ (sizeof(arg) == 4 ? (long)(int)(long)(arg) : (long)(arg))
+
+/* Make sure and "use" the variable that we're not returning,
+ in order to suppress unused variable warnings. */
+#define INTERNAL_SYSCALL_ERROR_P(val, err) ((void)val, err)
+#define INTERNAL_SYSCALL_ERRNO(val, err) ((void)err, val)
+
+#define inline_syscall_clobbers \
+ "$1", "$2", "$3", "$4", "$5", "$6", "$7", "$8", \
+ "$22", "$23", "$24", "$25", "$27", "$28", "memory"
+
+/* It is moderately important optimization-wise to limit the lifetime
+ of the hard-register variables as much as possible. Thus we copy
+ in/out as close to the asm as possible. */
+
+#define inline_syscall0(name, args...) \
+{ \
+ register long _sc_19 __asm__("$19"); \
+ register long _sc_0 = name; \
+ __asm__ __volatile__ \
+ ("callsys # %0 %1 <= %2" \
+ : "+v"(_sc_0), "=r"(_sc_19) \
+ : : inline_syscall_clobbers, \
+ "$16", "$17", "$18", "$20", "$21"); \
+ _sc_ret = _sc_0, _sc_err = _sc_19; \
+}
+
+#define inline_syscall1(name,arg1) \
+{ \
+ register long _tmp_16 = syscall_promote (arg1); \
+ register long _sc_0 = name; \
+ register long _sc_16 __asm__("$16") = _tmp_16; \
+ register long _sc_19 __asm__("$19"); \
+ __asm__ __volatile__ \
+ ("callsys # %0 %1 <= %2 %3" \
+ : "+v"(_sc_0), "=r"(_sc_19), "+r"(_sc_16) \
+ : : inline_syscall_clobbers, \
+ "$17", "$18", "$20", "$21"); \
+ _sc_ret = _sc_0, _sc_err = _sc_19; \
+}
+
+#define inline_syscall2(name,arg1,arg2) \
+{ \
+ register long _tmp_16 = syscall_promote (arg1); \
+ register long _tmp_17 = syscall_promote (arg2); \
+ register long _sc_0 = name; \
+ register long _sc_16 __asm__("$16") = _tmp_16; \
+ register long _sc_17 __asm__("$17") = _tmp_17; \
+ register long _sc_19 __asm__("$19"); \
+ __asm__ __volatile__ \
+ ("callsys # %0 %1 <= %2 %3 %4" \
+ : "+v"(_sc_0), "=r"(_sc_19), \
+ "+r"(_sc_16), "+r"(_sc_17) \
+ : : inline_syscall_clobbers, \
+ "$18", "$20", "$21"); \
+ _sc_ret = _sc_0, _sc_err = _sc_19; \
+}
+
+#define inline_syscall3(name,arg1,arg2,arg3) \
+{ \
+ register long _tmp_16 = syscall_promote (arg1); \
+ register long _tmp_17 = syscall_promote (arg2); \
+ register long _tmp_18 = syscall_promote (arg3); \
+ register long _sc_0 = name; \
+ register long _sc_16 __asm__("$16") = _tmp_16; \
+ register long _sc_17 __asm__("$17") = _tmp_17; \
+ register long _sc_18 __asm__("$18") = _tmp_18; \
+ register long _sc_19 __asm__("$19"); \
+ __asm__ __volatile__ \
+ ("callsys # %0 %1 <= %2 %3 %4 %5" \
+ : "+v"(_sc_0), "=r"(_sc_19), "+r"(_sc_16), \
+ "+r"(_sc_17), "+r"(_sc_18) \
+ : : inline_syscall_clobbers, "$20", "$21"); \
+ _sc_ret = _sc_0, _sc_err = _sc_19; \
+}
+
+#define inline_syscall4(name,arg1,arg2,arg3,arg4) \
+{ \
+ register long _tmp_16 = syscall_promote (arg1); \
+ register long _tmp_17 = syscall_promote (arg2); \
+ register long _tmp_18 = syscall_promote (arg3); \
+ register long _tmp_19 = syscall_promote (arg4); \
+ register long _sc_0 = name; \
+ register long _sc_16 __asm__("$16") = _tmp_16; \
+ register long _sc_17 __asm__("$17") = _tmp_17; \
+ register long _sc_18 __asm__("$18") = _tmp_18; \
+ register long _sc_19 __asm__("$19") = _tmp_19; \
+ __asm__ __volatile__ \
+ ("callsys # %0 %1 <= %2 %3 %4 %5 %6" \
+ : "+v"(_sc_0), "+r"(_sc_19), "+r"(_sc_16), \
+ "+r"(_sc_17), "+r"(_sc_18) \
+ : : inline_syscall_clobbers, "$20", "$21"); \
+ _sc_ret = _sc_0, _sc_err = _sc_19; \
+}
+
+#define inline_syscall5(name,arg1,arg2,arg3,arg4,arg5) \
+{ \
+ register long _tmp_16 = syscall_promote (arg1); \
+ register long _tmp_17 = syscall_promote (arg2); \
+ register long _tmp_18 = syscall_promote (arg3); \
+ register long _tmp_19 = syscall_promote (arg4); \
+ register long _tmp_20 = syscall_promote (arg5); \
+ register long _sc_0 = name; \
+ register long _sc_16 __asm__("$16") = _tmp_16; \
+ register long _sc_17 __asm__("$17") = _tmp_17; \
+ register long _sc_18 __asm__("$18") = _tmp_18; \
+ register long _sc_19 __asm__("$19") = _tmp_19; \
+ register long _sc_20 __asm__("$20") = _tmp_20; \
+ __asm__ __volatile__ \
+ ("callsys # %0 %1 <= %2 %3 %4 %5 %6 %7" \
+ : "+v"(_sc_0), "+r"(_sc_19), "+r"(_sc_16), \
+ "+r"(_sc_17), "+r"(_sc_18), "+r"(_sc_20) \
+ : : inline_syscall_clobbers, "$21"); \
+ _sc_ret = _sc_0, _sc_err = _sc_19; \
+}
+
+#define inline_syscall6(name,arg1,arg2,arg3,arg4,arg5,arg6) \
+{ \
+ register long _tmp_16 = syscall_promote (arg1); \
+ register long _tmp_17 = syscall_promote (arg2); \
+ register long _tmp_18 = syscall_promote (arg3); \
+ register long _tmp_19 = syscall_promote (arg4); \
+ register long _tmp_20 = syscall_promote (arg5); \
+ register long _tmp_21 = syscall_promote (arg6); \
+ register long _sc_0 = name; \
+ register long _sc_16 __asm__("$16") = _tmp_16; \
+ register long _sc_17 __asm__("$17") = _tmp_17; \
+ register long _sc_18 __asm__("$18") = _tmp_18; \
+ register long _sc_19 __asm__("$19") = _tmp_19; \
+ register long _sc_20 __asm__("$20") = _tmp_20; \
+ register long _sc_21 __asm__("$21") = _tmp_21; \
+ __asm__ __volatile__ \
+ ("callsys # %0 %1 <= %2 %3 %4 %5 %6 %7 %8" \
+ : "+v"(_sc_0), "+r"(_sc_19), "+r"(_sc_16), \
+ "+r"(_sc_17), "+r"(_sc_18), "+r"(_sc_20), \
+ "+r"(_sc_21) \
+ : : inline_syscall_clobbers); \
+ _sc_ret = _sc_0, _sc_err = _sc_19; \
+}
+#endif /* ASSEMBLER */
+
+/* Pointer mangling support. Note that tls access is slow enough that
+ we don't deoptimize things by placing the pointer check value there. */
+
+#ifdef __ASSEMBLER__
+# if defined NOT_IN_libc && defined IS_IN_rtld
+# define PTR_MANGLE(dst, src, tmp) \
+ ldah tmp, __pointer_chk_guard_local($29) !gprelhigh; \
+ ldq tmp, __pointer_chk_guard_local(tmp) !gprellow; \
+ xor src, tmp, dst
+# define PTR_MANGLE2(dst, src, tmp) \
+ xor src, tmp, dst
+# elif defined SHARED
+# define PTR_MANGLE(dst, src, tmp) \
+ ldq tmp, __pointer_chk_guard; \
+ xor src, tmp, dst
+# else
+# define PTR_MANGLE(dst, src, tmp) \
+ ldq tmp, __pointer_chk_guard_local; \
+ xor src, tmp, dst
+# endif
+# define PTR_MANGLE2(dst, src, tmp) \
+ xor src, tmp, dst
+# define PTR_DEMANGLE(dst, tmp) PTR_MANGLE(dst, dst, tmp)
+# define PTR_DEMANGLE2(dst, tmp) PTR_MANGLE2(dst, dst, tmp)
+#else
+# include <stdint.h>
+# if (defined NOT_IN_libc && defined IS_IN_rtld) \
+ || (!defined SHARED && (!defined NOT_IN_libc || defined IS_IN_libpthread))
+extern uintptr_t __pointer_chk_guard_local attribute_relro attribute_hidden;
+# define PTR_MANGLE(var) \
+ (var) = (__typeof (var)) ((uintptr_t) (var) ^ __pointer_chk_guard_local)
+# else
+extern const uintptr_t __pointer_chk_guard attribute_relro;
+# define PTR_MANGLE(var) \
+ (var) = (__typeof(var)) ((uintptr_t) (var) ^ __pointer_chk_guard)
+# endif
+# define PTR_DEMANGLE(var) PTR_MANGLE(var)
+#endif /* ASSEMBLER */
diff --git a/sysdeps/unix/sysv/linux/alpha/Implies b/sysdeps/unix/sysv/linux/alpha/Implies
new file mode 100644
index 0000000000..1616efecbe
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/Implies
@@ -0,0 +1,4 @@
+unix/sysv/linux/wordsize-64
+# These supply the ABI compatibility for when long double was double.
+ieee754/ldbl-64-128
+ieee754/ldbl-opt
diff --git a/sysdeps/unix/sysv/linux/alpha/Makefile b/sysdeps/unix/sysv/linux/alpha/Makefile
new file mode 100644
index 0000000000..9676feea98
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/Makefile
@@ -0,0 +1,39 @@
+ifeq ($(subdir),posix)
+sysdep_routines += oldglob
+endif
+
+ifeq ($(subdir),stdlib)
+gen-as-const-headers += ucontext-offsets.sym
+endif
+
+ifeq ($(subdir),misc)
+sysdep_headers += alpha/ptrace.h alpha/regdef.h sys/io.h
+
+sysdep_routines += ieee_get_fp_control ieee_set_fp_control \
+ ioperm llseek
+
+# Support old timeval32 entry points
+sysdep_routines += osf_select osf_gettimeofday osf_settimeofday \
+ osf_getitimer osf_setitimer osf_utimes \
+ osf_getrusage osf_wait4
+
+# Support old ipc control
+sysdep_routines += oldmsgctl oldsemctl oldshmctl
+
+CFLAGS-fdatasync.c = -fexceptions
+CFLAGS-ioperm.c = -Wa,-mev6
+endif
+
+ifeq ($(subdir),signal)
+sysdep_routines += rt_sigaction
+endif
+
+ifeq ($(subdir),math)
+# These 2 routines are normally in libgcc{.a,_s.so.1}.
+# However, alpha -mlong-double-128 libgcc relies on
+# glibc providing _Ots* routines and without these files
+# glibc relies on __multc3/__divtc3 only provided
+# by libgcc if configured with -mlong-double-128.
+# Provide these routines here as well.
+libm-routines += multc3 divtc3
+endif # math
diff --git a/sysdeps/unix/sysv/linux/alpha/Versions b/sysdeps/unix/sysv/linux/alpha/Versions
new file mode 100644
index 0000000000..b3cec3a75f
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/Versions
@@ -0,0 +1,102 @@
+libc {
+ # The comment lines with "#errlist-compat" are magic; see
+ # sysdeps/gnu/errlist-compat.awk.
+ # When you get an error from errlist-compat.awk, you need to add a new
+ # version here. Don't do this blindly, since this means changing the ABI
+ # for all GNU/Linux configurations.
+
+ GLIBC_2.0 {
+ #errlist-compat 131
+ _sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
+
+ # Unfortunately in wider use.
+ _inb; _inw; _inl; _outb; _outw; _outl; _bus_base; _bus_base_sparse;
+ _hae_shift;
+
+ # Exception handling support functions from libgcc
+ __register_frame; __register_frame_table; __deregister_frame;
+ __frame_state_for; __register_frame_info_table;
+
+ # b*
+ bus_base; bus_base_sparse;
+
+ # h*
+ hae_shift;
+
+ # i*
+ inb; inl; inw; ioperm; iopl;
+
+ # o*
+ outb; outl; outw;
+
+ # p*
+ pciconfig_read; pciconfig_write; sethae;
+ }
+ GLIBC_2.1 {
+ #errlist-compat 131
+ _sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
+
+ # Linux/Alpha 64-bit timeval functions.
+ __select; select;
+ adjtime; adjtimex; __adjtimex;
+ __gettimeofday;
+
+ # glob interface change
+ glob; globfree;
+
+ # limit type change
+ getrusage;
+
+ # time type change
+ gettimeofday; getitimer;
+
+ # i*
+ ieee_get_fp_control; ieee_set_fp_control;
+
+ # s*
+ setitimer; settimeofday;
+
+ # u*
+ utimes;
+
+ # w*
+ wait4;
+ }
+ GLIBC_2.1.4 {
+ pciconfig_iobase;
+ }
+ GLIBC_2.2.2 {
+ # w*
+ wordexp;
+ }
+ GLIBC_2.3 {
+ #errlist-compat 132
+ _sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
+ }
+ GLIBC_2.4 {
+ #errlist-compat 138
+ _sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
+ }
+ GLIBC_2.12 {
+ #errlist-compat 139
+ _sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
+ }
+ GLIBC_2.16 {
+ #errlist-compat 140
+ _sys_errlist; sys_errlist; _sys_nerr; sys_nerr;
+ }
+ GLIBC_PRIVATE {
+ __libc_alpha_cache_shape;
+ }
+}
+ld {
+ GLIBC_PRIVATE {
+ __libc_alpha_cache_shape;
+ }
+}
+librt {
+ GLIBC_2.3 {
+ # AIO functions.
+ aio_cancel; aio_cancel64;
+ }
+}
diff --git a/sysdeps/unix/sysv/linux/alpha/____longjmp_chk.S b/sysdeps/unix/sysv/linux/alpha/____longjmp_chk.S
new file mode 100644
index 0000000000..d6ca4c1853
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/____longjmp_chk.S
@@ -0,0 +1,144 @@
+/* Copyright (C) 1992-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include <jmpbuf-offsets.h>
+
+
+ .section .rodata.str1.1,"aMS",@progbits,1
+ .type longjmp_msg,@object
+longjmp_msg:
+ .string "longjmp causes uninitialized stack frame"
+ .size longjmp_msg, .-longjmp_msg
+
+
+/* Jump to the position specified by ENV, causing the
+ setjmp call there to return VAL, or 1 if VAL is 0.
+ void __longjmp (__jmp_buf env, int val). */
+ .text
+ .align 4
+ .globl ____longjmp_chk
+ .type ____longjmp_chk, @function
+ .usepv ____longjmp_chk, std
+
+ cfi_startproc
+____longjmp_chk:
+ ldgp gp, 0(pv)
+#ifdef PROF
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+#endif
+
+ ldq s2, JB_PC*8(a0)
+ mov a0, s0
+ ldq fp, JB_FP*8(a0)
+ mov a1, s1
+ ldq s3, JB_SP*8(a0)
+ cmoveq s1, 1, s1
+
+#ifdef PTR_DEMANGLE
+ PTR_DEMANGLE(s2, t1)
+ PTR_DEMANGLE2(s3, t1)
+ PTR_DEMANGLE2(fp, t1)
+#endif
+ /* ??? While this is a proper test for detecting a longjmp to an
+ invalid frame within any given stack, the main thread stack is
+ located *below* almost everything in the address space. Which
+ means that the test at Lfail vs the signal stack will almost
+ certainly never pass. We ought bounds check top and bottom of
+ the current thread's stack. */
+ cmpule s3, sp, t1
+ bne t1, $Lfail
+
+ .align 4
+$Lok:
+ mov s0, a0
+ mov s1, v0
+ mov s3, t0
+ mov s2, ra
+ cfi_remember_state
+ cfi_def_cfa(a0, 0)
+ cfi_register(sp, t0)
+ cfi_offset(s0, JB_S0*8)
+ cfi_offset(s1, JB_S1*8)
+ cfi_offset(s2, JB_S2*8)
+ cfi_offset(s3, JB_S3*8)
+ cfi_offset(s4, JB_S4*8)
+ cfi_offset(s5, JB_S5*8)
+ cfi_offset(s3, JB_S3*8)
+ cfi_offset($f2, JB_F2*8)
+ cfi_offset($f3, JB_F3*8)
+ cfi_offset($f4, JB_F4*8)
+ cfi_offset($f5, JB_F5*8)
+ cfi_offset($f6, JB_F6*8)
+ cfi_offset($f7, JB_F7*8)
+ cfi_offset($f8, JB_F8*8)
+ cfi_offset($f9, JB_F9*8)
+ ldq s0, JB_S0*8(a0)
+ ldq s1, JB_S1*8(a0)
+ ldq s2, JB_S2*8(a0)
+ ldq s3, JB_S3*8(a0)
+ ldq s4, JB_S4*8(a0)
+ ldq s5, JB_S5*8(a0)
+ ldt $f2, JB_F2*8(a0)
+ ldt $f3, JB_F3*8(a0)
+ ldt $f4, JB_F4*8(a0)
+ ldt $f5, JB_F5*8(a0)
+ ldt $f6, JB_F6*8(a0)
+ ldt $f7, JB_F7*8(a0)
+ ldt $f8, JB_F8*8(a0)
+ ldt $f9, JB_F9*8(a0)
+ mov t0, sp
+ ret
+
+ .align 4
+$Lfail:
+ cfi_restore_state
+ lda v0, __NR_sigaltstack
+ lda a0, 0
+ lda a1, -32(sp)
+ lda sp, -32(sp)
+ cfi_adjust_cfa_offset(32)
+ callsys
+ ldq t0, 0(sp) /* ss_sp */
+ ldl t1, 8(sp) /* ss_flags */
+ ldq t2, 16(sp) /* ss_size */
+ lda sp, 32(sp)
+ cfi_adjust_cfa_offset(-32)
+
+ /* Without working sigaltstack we cannot perform the test. */
+ bne a3, $Lok
+
+ addq t0, t2, t0 /* t0 = ss_sp + ss_size */
+ subq t0, s3, t0 /* t0 = (ss_sp + ss_size) - new_sp */
+ cmpule t2, t0, t0 /* t0 = (t0 >= ss_size) */
+ and t0, t1, t0 /* t0 = (t0 >= ss_size) & (ss_flags & SS_ONSTACK) */
+ bne t0, $Lok
+
+ ldah a0, longjmp_msg(gp) !gprelhigh
+ lda a0, longjmp_msg(a0) !gprellow
+#ifdef PIC
+ jsr ra, HIDDEN_JUMPTARGET(__fortify_fail)
+#else
+ bsr ra, HIDDEN_JUMPTARGET(__fortify_fail) !samegp
+#endif
+ bugchk
+
+ cfi_endproc
+ .size ____longjmp_chk, .-____longjmp_chk
diff --git a/sysdeps/unix/sysv/linux/alpha/a.out.h b/sysdeps/unix/sysv/linux/alpha/a.out.h
new file mode 100644
index 0000000000..a7699f0fe0
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/a.out.h
@@ -0,0 +1,197 @@
+#ifndef __A_OUT_GNU_H__
+#define __A_OUT_GNU_H__
+
+#include <bits/a.out.h>
+
+#define __GNU_EXEC_MACROS__
+
+/*
+ * OSF/1 ECOFF header structs. ECOFF files consist of:
+ * - a file header (struct filehdr),
+ * - an a.out header (struct aouthdr),
+ * - one or more section headers (struct scnhdr).
+ * The filhdr's "f_nscns" field contains the
+ * number of section headers.
+ */
+
+struct filehdr
+{
+ /* OSF/1 "file" header */
+ unsigned short f_magic, f_nscns;
+ unsigned int f_timdat;
+ unsigned long f_symptr;
+ unsigned int f_nsyms;
+ unsigned short f_opthdr, f_flags;
+};
+
+struct aouthdr
+{
+ unsigned long info; /* After that it looks quite normal.. */
+ unsigned long tsize;
+ unsigned long dsize;
+ unsigned long bsize;
+ unsigned long entry;
+ unsigned long text_start; /* With a few additions that actually make sense. */
+ unsigned long data_start;
+ unsigned long bss_start;
+ unsigned int gprmask, fprmask; /* Bitmask of general & floating point regs used in binary. */
+ unsigned long gpvalue;
+};
+
+struct scnhdr
+{
+ char s_name[8];
+ unsigned long s_paddr;
+ unsigned long s_vaddr;
+ unsigned long s_size;
+ unsigned long s_scnptr;
+ unsigned long s_relptr;
+ unsigned long s_lnnoptr;
+ unsigned short s_nreloc;
+ unsigned short s_nlnno;
+ unsigned int s_flags;
+};
+
+struct exec
+{
+ /* OSF/1 "file" header */
+ struct filehdr fh;
+ struct aouthdr ah;
+};
+
+#define a_info ah.info
+#define a_text ah.tsize
+#define a_data ah.dsize
+#define a_bss ah.bsize
+#define a_entry ah.entry
+#define a_textstart ah.text_start
+#define a_datastart ah.data_start
+#define a_bssstart ah.bss_start
+#define a_gprmask ah.gprmask
+#define a_fprmask ah.fprmask
+#define a_gpvalue ah.gpvalue
+
+
+#define AOUTHSZ sizeof(struct aouthdr)
+#define SCNHSZ sizeof(struct scnhdr)
+#define SCNROUND 16
+
+enum machine_type
+{
+ M_OLDSUN2 = 0,
+ M_68010 = 1,
+ M_68020 = 2,
+ M_SPARC = 3,
+ M_386 = 100,
+ M_MIPS1 = 151,
+ M_MIPS2 = 152
+};
+
+#define N_MAGIC(exec) ((exec).a_info & 0xffff)
+#define N_MACHTYPE(exec) ((enum machine_type)(((exec).a_info >> 16) & 0xff))
+#define N_FLAGS(exec) (((exec).a_info >> 24) & 0xff)
+#define N_SET_INFO(exec, magic, type, flags) \
+ ((exec).a_info = ((magic) & 0xffff) \
+ | (((int)(type) & 0xff) << 16) \
+ | (((flags) & 0xff) << 24))
+#define N_SET_MAGIC(exec, magic) \
+ ((exec).a_info = ((exec).a_info & 0xffff0000) | ((magic) & 0xffff))
+#define N_SET_MACHTYPE(exec, machtype) \
+ ((exec).a_info = \
+ ((exec).a_info&0xff00ffff) | ((((int)(machtype))&0xff) << 16))
+#define N_SET_FLAGS(exec, flags) \
+ ((exec).a_info = \
+ ((exec).a_info&0x00ffffff) | (((flags) & 0xff) << 24))
+
+/* Code indicating object file or impure executable. */
+#define OMAGIC 0407
+/* Code indicating pure executable. */
+#define NMAGIC 0410
+/* Code indicating demand-paged executable. */
+#define ZMAGIC 0413
+/* This indicates a demand-paged executable with the header in the text.
+ The first page is unmapped to help trap NULL pointer references. */
+#define QMAGIC 0314
+/* Code indicating core file. */
+#define CMAGIC 0421
+
+#define N_TRSIZE(x) 0
+#define N_DRSIZE(x) 0
+#define N_SYMSIZE(x) 0
+#define N_BADMAG(x) \
+ (N_MAGIC(x) != OMAGIC && N_MAGIC(x) != NMAGIC \
+ && N_MAGIC(x) != ZMAGIC && N_MAGIC(x) != QMAGIC)
+#define _N_HDROFF(x) (1024 - sizeof (struct exec))
+#define N_TXTOFF(x) \
+ ((long) N_MAGIC(x) == ZMAGIC ? 0 : \
+ (sizeof (struct exec) + (x).fh.f_nscns * SCNHSZ + SCNROUND - 1) \
+ & ~(SCNROUND - 1))
+
+#define N_DATOFF(x) (N_TXTOFF(x) + (x).a_text)
+#define N_TRELOFF(x) (N_DATOFF(x) + (x).a_data)
+#define N_DRELOFF(x) (N_TRELOFF(x) + N_TRSIZE(x))
+#define N_SYMOFF(x) (N_DRELOFF(x) + N_DRSIZE(x))
+#define N_STROFF(x) (N_SYMOFF(x) + N_SYMSIZE(x))
+
+/* Address of text segment in memory after it is loaded. */
+#define N_TXTADDR(x) ((x).a_textstart)
+
+/* Address of data segment in memory after it is loaded. */
+#define SEGMENT_SIZE 1024
+
+#define _N_SEGMENT_ROUND(x) (((x) + SEGMENT_SIZE - 1) & ~(SEGMENT_SIZE - 1))
+#define _N_TXTENDADDR(x) (N_TXTADDR(x)+(x).a_text)
+
+#define N_DATADDR(x) ((x).a_datastart)
+#define N_BSSADDR(x) ((x).a_bssstart)
+
+#if !defined (N_NLIST_DECLARED)
+struct nlist
+{
+ union
+ {
+ char *n_name;
+ struct nlist *n_next;
+ long n_strx;
+ } n_un;
+ unsigned char n_type;
+ char n_other;
+ short n_desc;
+ unsigned long n_value;
+};
+#endif /* no N_NLIST_DECLARED. */
+
+#define N_UNDF 0
+#define N_ABS 2
+#define N_TEXT 4
+#define N_DATA 6
+#define N_BSS 8
+#define N_FN 15
+#define N_EXT 1
+#define N_TYPE 036
+#define N_STAB 0340
+#define N_INDR 0xa
+#define N_SETA 0x14 /* Absolute set element symbol. */
+#define N_SETT 0x16 /* Text set element symbol. */
+#define N_SETD 0x18 /* Data set element symbol. */
+#define N_SETB 0x1A /* Bss set element symbol. */
+#define N_SETV 0x1C /* Pointer to set vector in data area. */
+
+#if !defined (N_RELOCATION_INFO_DECLARED)
+/* This structure describes a single relocation to be performed.
+ The text-relocation section of the file is a vector of these structures,
+ all of which apply to the text section.
+ Likewise, the data-relocation section applies to the data section. */
+
+struct relocation_info
+{
+ int r_address;
+ unsigned int r_symbolnum:24;
+ unsigned int r_pcrel:1;
+ unsigned int r_length:2;
+ unsigned int r_extern:1;
+ unsigned int r_pad:4;
+};
+#endif /* no N_RELOCATION_INFO_DECLARED. */
+
+#endif /* __A_OUT_GNU_H__ */
diff --git a/sysdeps/unix/sysv/linux/alpha/adjtime.c b/sysdeps/unix/sysv/linux/alpha/adjtime.c
new file mode 100644
index 0000000000..a0cbba3d17
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/adjtime.c
@@ -0,0 +1,94 @@
+/* Copyright (C) 1998-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <shlib-compat.h>
+#include <sysdep.h>
+#include <sys/time.h>
+
+
+#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)
+struct timeval32
+{
+ int tv_sec, tv_usec;
+};
+
+struct timex32 {
+ unsigned int modes; /* mode selector */
+ long offset; /* time offset (usec) */
+ long freq; /* frequency offset (scaled ppm) */
+ long maxerror; /* maximum error (usec) */
+ long esterror; /* estimated error (usec) */
+ int status; /* clock command/status */
+ long constant; /* pll time constant */
+ long precision; /* clock precision (usec) (read only) */
+ long tolerance; /* clock frequency tolerance (ppm)
+ * (read only)
+ */
+ struct timeval32 time; /* (read only) */
+ long tick; /* (modified) usecs between clock ticks */
+
+ long ppsfreq; /* pps frequency (scaled ppm) (ro) */
+ long jitter; /* pps jitter (us) (ro) */
+ int shift; /* interval duration (s) (shift) (ro) */
+ long stabil; /* pps stability (scaled ppm) (ro) */
+ long jitcnt; /* jitter limit exceeded (ro) */
+ long calcnt; /* calibration intervals (ro) */
+ long errcnt; /* calibration errors (ro) */
+ long stbcnt; /* stability limit exceeded (ro) */
+
+ int :32; int :32; int :32; int :32;
+ int :32; int :32; int :32; int :32;
+ int :32; int :32; int :32; int :32;
+};
+
+#define TIMEVAL timeval32
+#define TIMEX timex32
+#define ADJTIME attribute_compat_text_section __adjtime_tv32
+#define ADJTIMEX(x) INLINE_SYSCALL (old_adjtimex, 1, x)
+#define ADJTIMEX32(x) INLINE_SYSCALL (old_adjtimex, 1, x)
+
+#include <sysdeps/unix/sysv/linux/adjtime.c>
+
+int attribute_compat_text_section
+__adjtimex_tv32 (struct timex32 *tx) { return ADJTIMEX (tx); }
+
+strong_alias (__adjtimex_tv32, __adjtimex_tv32_1);
+strong_alias (__adjtimex_tv32, __adjtimex_tv32_2);
+compat_symbol (libc, __adjtimex_tv32_1, __adjtimex, GLIBC_2_0);
+compat_symbol (libc, __adjtimex_tv32_2, adjtimex, GLIBC_2_0);
+compat_symbol (libc, __adjtime_tv32, adjtime, GLIBC_2_0);
+#endif /* SHLIB_COMPAT */
+
+#undef TIMEVAL
+#undef TIMEX
+#undef ADJTIME
+#undef ADJTIMEX
+#define TIMEVAL timeval
+#define TIMEX timex
+#define ADJTIMEX(x) INLINE_SYSCALL (adjtimex, 1, x)
+
+#include <sysdeps/unix/sysv/linux/adjtime.c>
+
+int
+__adjtimex_tv64 (struct timex *tx) { return ADJTIMEX (tx); }
+
+strong_alias (__adjtimex_tv64, __adjtimex_internal);
+strong_alias (__adjtimex_tv64, __adjtimex_tv64p);
+weak_alias (__adjtimex_tv64, ntp_adjtime);
+versioned_symbol (libc, __adjtimex_tv64, __adjtimex, GLIBC_2_1);
+versioned_symbol (libc, __adjtimex_tv64p, adjtimex, GLIBC_2_1);
+versioned_symbol (libc, __adjtime, adjtime, GLIBC_2_1);
diff --git a/sysdeps/unix/sysv/linux/alpha/alpha/ptrace.h b/sysdeps/unix/sysv/linux/alpha/alpha/ptrace.h
new file mode 100644
index 0000000000..57b96d64db
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/alpha/ptrace.h
@@ -0,0 +1,18 @@
+#ifndef __alpha_ptrace_h__
+#define __alpha_ptrace_h__
+
+/*
+ * Mostly for OSF/1 compatibility.
+ */
+
+#define REG_BASE 0
+#define NGP_REGS 32
+#define NFP_REGS 32
+
+#define GPR_BASE REG_BASE
+#define FPR_BASE (GPR_BASE+NGP_REGS)
+#define PC (FPR_BASE+NFP_REGS)
+#define SPR_PS (PC+1)
+#define NPTRC_REGS (SPR_PS+1)
+
+#endif /* __alpha_ptrace_h__ */
diff --git a/sysdeps/unix/sysv/linux/alpha/alpha/regdef.h b/sysdeps/unix/sysv/linux/alpha/alpha/regdef.h
new file mode 100644
index 0000000000..142df9c4f8
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/alpha/regdef.h
@@ -0,0 +1,44 @@
+#ifndef __alpha_regdef_h__
+#define __alpha_regdef_h__
+
+#define v0 $0 /* function return value */
+
+#define t0 $1 /* temporary registers (caller-saved) */
+#define t1 $2
+#define t2 $3
+#define t3 $4
+#define t4 $5
+#define t5 $6
+#define t6 $7
+#define t7 $8
+
+#define s0 $9 /* saved-registers (callee-saved registers) */
+#define s1 $10
+#define s2 $11
+#define s3 $12
+#define s4 $13
+#define s5 $14
+#define s6 $15
+#define fp s6 /* frame-pointer (s6 in frame-less procedures) */
+
+#define a0 $16 /* argument registers (caller-saved) */
+#define a1 $17
+#define a2 $18
+#define a3 $19
+#define a4 $20
+#define a5 $21
+
+#define t8 $22 /* more temps (caller-saved) */
+#define t9 $23
+#define t10 $24
+#define t11 $25
+#define ra $26 /* return address register */
+#define t12 $27
+
+#define pv t12 /* procedure-variable register */
+#define AT $at /* assembler temporary */
+#define gp $29 /* global pointer */
+#define sp $30 /* stack pointer */
+#define zero $31 /* reads as zero, writes are noops */
+
+#endif /* __alpha_regdef_h__ */
diff --git a/sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies b/sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies
new file mode 100644
index 0000000000..0d7000dc2d
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/alphaev6/fpu/Implies
@@ -0,0 +1,2 @@
+# Override ldbl-opt with alpha specific routines.
+alpha/alphaev6/fpu
diff --git a/sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies b/sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies
new file mode 100644
index 0000000000..617c388d2d
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/alphaev67/fpu/Implies
@@ -0,0 +1,2 @@
+# Override ldbl-opt with alpha specific routines.
+alpha/alphaev67/fpu
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/a.out.h b/sysdeps/unix/sysv/linux/alpha/bits/a.out.h
new file mode 100644
index 0000000000..82a3dd4c0d
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/a.out.h
@@ -0,0 +1,9 @@
+#ifndef __A_OUT_GNU_H__
+# error "Never use <bits/a.out.h> directly; include <a.out.h> instead."
+#endif
+#ifndef __A_OUT_GNU_H__
+# error "Never use <bits/a.out.h> directly; include <a.out.h> instead."
+#endif
+#ifndef __A_OUT_GNU_H__
+# error "Never use <bits/a.out.h> directly; include <a.out.h> instead."
+#endif
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/dirent.h b/sysdeps/unix/sysv/linux/alpha/bits/dirent.h
new file mode 100644
index 0000000000..01b043a7b2
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/dirent.h
@@ -0,0 +1,57 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _BITS_DIRENT_H
+#define _BITS_DIRENT_H 1
+
+struct dirent
+ {
+#ifdef __USE_FILE_OFFSET64
+ __ino64_t d_ino;
+#else
+ __ino_t d_ino;
+ int __pad;
+#endif
+ __off_t d_off;
+ unsigned short int d_reclen;
+ unsigned char d_type;
+ char d_name[256]; /* We must not include limits.h! */
+ };
+
+#ifdef __USE_LARGEFILE64
+/* Note dirent64 is the same as dirent. */
+struct dirent64
+ {
+ __ino64_t d_ino;
+ __off64_t d_off;
+ unsigned short int d_reclen;
+ unsigned char d_type;
+ char d_name[256]; /* We must not include limits.h! */
+ };
+#endif
+
+#define d_fileno d_ino /* Backwards compatibility. */
+
+#undef _DIRENT_HAVE_D_NAMLEN
+#define _DIRENT_HAVE_D_RECLEN
+#define _DIRENT_HAVE_D_OFF
+#define _DIRENT_HAVE_D_TYPE
+
+/* Inform libc code that these two types are effectively identical. */
+#define _DIRENT_MATCHES_DIRENT64 1
+
+#endif /* bits/dirent.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/elfclass.h b/sysdeps/unix/sysv/linux/alpha/bits/elfclass.h
new file mode 100644
index 0000000000..e5aa4a0fbd
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/elfclass.h
@@ -0,0 +1,14 @@
+/* This file specifies the native word size of the machine, which indicates
+ the ELF file class used for executables and shared objects on this
+ machine. */
+
+#ifndef _LINK_H
+# error "Never use <bits/elfclass.h> directly; include <link.h> instead."
+#endif
+
+#include <bits/wordsize.h>
+
+#define __ELF_NATIVE_CLASS __WORDSIZE
+
+/* Linux/Alpha is exceptional as it has .hash section with 64 bit entries. */
+typedef uint64_t Elf_Symndx;
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/epoll.h b/sysdeps/unix/sysv/linux/alpha/bits/epoll.h
new file mode 100644
index 0000000000..0bbaae1527
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/epoll.h
@@ -0,0 +1,27 @@
+/* Copyright (C) 2002-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_EPOLL_H
+# error "Never use <bits/epoll.h> directly; include <sys/epoll.h> instead."
+#endif
+
+/* Flags to be passed to epoll_create1. */
+enum
+ {
+ EPOLL_CLOEXEC = 010000000
+#define EPOLL_CLOEXEC EPOLL_CLOEXEC
+ };
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/errno.h b/sysdeps/unix/sysv/linux/alpha/bits/errno.h
new file mode 100644
index 0000000000..dd2f5bfab4
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/errno.h
@@ -0,0 +1,65 @@
+/* Error constants. Linux/Alpha specific version.
+ Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifdef _ERRNO_H
+
+# undef EDOM
+# undef EILSEQ
+# undef ERANGE
+# include <linux/errno.h>
+
+/* Linux has no ENOTSUP error code. */
+# define ENOTSUP EOPNOTSUPP
+
+# ifndef ECANCELED
+# define ECANCELED 131
+# endif
+
+/* Support for error codes to support robust mutexes was added later, too. */
+# ifndef EOWNERDEAD
+# define EOWNERDEAD 136
+# define ENOTRECOVERABLE 137
+# endif
+
+# ifndef ERFKILL
+# define ERFKILL 138
+# endif
+
+# ifndef EHWPOISON
+# define EHWPOISON 139
+# endif
+
+# ifndef __ASSEMBLER__
+/* Function to get address of global `errno' variable. */
+extern int *__errno_location (void) __THROW __attribute__ ((__const__));
+
+# if !defined _LIBC || defined _LIBC_REENTRANT
+/* When using threads, errno is a per-thread value. */
+# define errno (*__errno_location ())
+# endif
+# endif /* !__ASSEMBLER__ */
+#endif /* _ERRNO_H */
+
+#if !defined _ERRNO_H && defined __need_Emath
+/* This is ugly but the kernel header is not clean enough. We must
+ define only the values EDOM, EILSEQ and ERANGE in case __need_Emath is
+ defined. */
+# define EDOM 33 /* Math argument out of domain of function. */
+# define EILSEQ 116 /* Illegal byte sequence. */
+# define ERANGE 34 /* Math result not representable. */
+#endif /* !_ERRNO_H && __need_Emath */
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/eventfd.h b/sysdeps/unix/sysv/linux/alpha/bits/eventfd.h
new file mode 100644
index 0000000000..2b9b272770
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/eventfd.h
@@ -0,0 +1,31 @@
+/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_EVENTFD_H
+# error "Never use <bits/eventfd.h> directly; include <sys/eventfd.h> instead."
+#endif
+
+/* Flags for eventfd. */
+enum
+ {
+ EFD_SEMAPHORE = 000000001,
+#define EFD_SEMAPHORE EFD_SEMAPHORE
+ EFD_CLOEXEC = 010000000,
+#define EFD_CLOEXEC EFD_CLOEXEC
+ EFD_NONBLOCK = 000000004
+#define EFD_NONBLOCK EFD_NONBLOCK
+ };
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h b/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
new file mode 100644
index 0000000000..db54cc814b
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/fcntl.h
@@ -0,0 +1,87 @@
+/* O_*, F_*, FD_* bit values for Linux.
+ Copyright (C) 1995-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _FCNTL_H
+# error "Never use <bits/fcntl.h> directly; include <fcntl.h> instead."
+#endif
+
+#define O_CREAT 01000 /* not fcntl */
+#define O_TRUNC 02000 /* not fcntl */
+#define O_EXCL 04000 /* not fcntl */
+#define O_NOCTTY 010000 /* not fcntl */
+
+#define O_NONBLOCK 00004
+#define O_APPEND 00010
+#define O_SYNC 020040000
+
+#define __O_DIRECTORY 0100000 /* Must be a directory. */
+#define __O_NOFOLLOW 0200000 /* Do not follow links. */
+#define __O_CLOEXEC 010000000 /* Set close_on_exec. */
+
+#define __O_DIRECT 02000000 /* Direct disk access. */
+#define __O_NOATIME 04000000 /* Do not set atime. */
+#define __O_PATH 040000000 /* Resolve pathname but do not open file. */
+#define __O_TMPFILE 0100100000 /* Atomically create nameless file. */
+
+/* Not necessary, files are always with 64bit off_t. */
+#define __O_LARGEFILE 0
+
+#define __O_DSYNC 040000 /* Synchronize data. */
+
+#define F_GETLK 7 /* Get record locking info. */
+#define F_SETLK 8 /* Set record locking info (non-blocking). */
+#define F_SETLKW 9 /* Set record locking info (blocking). */
+#define F_GETLK64 F_GETLK /* Get record locking info. */
+#define F_SETLK64 F_SETLK /* Set record locking info (non-blocking). */
+#define F_SETLKW64 F_SETLKW /* Set record locking info (blocking). */
+
+#define __F_SETOWN 5 /* Get owner of socket (receiver of SIGIO). */
+#define __F_GETOWN 6 /* Set owner of socket (receiver of SIGIO). */
+
+/* For posix fcntl() and `l_type' field of a `struct flock' for lockf() */
+#define F_RDLCK 1 /* Read lock. */
+#define F_WRLCK 2 /* Write lock. */
+#define F_UNLCK 8 /* Remove lock. */
+
+/* for old implementation of bsd flock () */
+#define F_EXLCK 16 /* or 3 */
+#define F_SHLCK 32 /* or 4 */
+
+/* We don't need to support __USE_FILE_OFFSET64. */
+struct flock
+ {
+ short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
+ short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
+ __off_t l_start; /* Offset where the lock begins. */
+ __off_t l_len; /* Size of the locked area; zero means until EOF. */
+ __pid_t l_pid; /* Process holding the lock. */
+ };
+
+#ifdef __USE_LARGEFILE64
+struct flock64
+ {
+ short int l_type; /* Type of lock: F_RDLCK, F_WRLCK, or F_UNLCK. */
+ short int l_whence; /* Where `l_start' is relative to (like `lseek'). */
+ __off64_t l_start; /* Offset where the lock begins. */
+ __off64_t l_len; /* Size of the locked area; zero means until EOF. */
+ __pid_t l_pid; /* Process holding the lock. */
+ };
+#endif
+
+/* Include generic Linux declarations. */
+#include <bits/fcntl-linux.h>
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/inotify.h b/sysdeps/unix/sysv/linux/alpha/bits/inotify.h
new file mode 100644
index 0000000000..315f09cb2f
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/inotify.h
@@ -0,0 +1,29 @@
+/* Copyright (C) 2005-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_INOTIFY_H
+# error "Never use <bits/inotify.h> directly; include <sys/inotify.h> instead."
+#endif
+
+/* Flags for the parameter of inotify_init1. */
+enum
+ {
+ IN_CLOEXEC = 010000000,
+#define IN_CLOEXEC IN_CLOEXEC
+ IN_NONBLOCK = 000000004
+#define IN_NONBLOCK IN_NONBLOCK
+ };
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/ioctls.h b/sysdeps/unix/sysv/linux/alpha/bits/ioctls.h
new file mode 100644
index 0000000000..24e498edb8
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/ioctls.h
@@ -0,0 +1,36 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_IOCTL_H
+# error "Never use <bits/ioctls.h> directly; include <sys/ioctl.h> instead."
+#endif
+
+/* Use the definitions from the kernel header files. */
+#include <asm/ioctls.h>
+
+/* Oh well, this is necessary since the kernel data structure is
+ different from the user-level version. */
+#undef TCGETS
+#undef TCSETS
+#undef TCSETSW
+#undef TCSETSF
+#define TCGETS _IOR ('t', 19, char[44])
+#define TCSETS _IOW ('t', 20, char[44])
+#define TCSETSW _IOW ('t', 21, char[44])
+#define TCSETSF _IOW ('t', 22, char[44])
+
+#include <linux/sockios.h>
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/ipc.h b/sysdeps/unix/sysv/linux/alpha/bits/ipc.h
new file mode 100644
index 0000000000..8ab80af55c
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/ipc.h
@@ -0,0 +1,54 @@
+/* Copyright (C) 1995-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_IPC_H
+# error "Never use <bits/ipc.h> directly; include <sys/ipc.h> instead."
+#endif
+
+#include <bits/types.h>
+
+/* Mode bits for `msgget', `semget', and `shmget'. */
+#define IPC_CREAT 01000 /* Create key if key does not exist. */
+#define IPC_EXCL 02000 /* Fail if key exists. */
+#define IPC_NOWAIT 04000 /* Return error on wait. */
+
+/* Control commands for `msgctl', `semctl', and `shmctl'. */
+#define IPC_RMID 0 /* Remove identifier. */
+#define IPC_SET 1 /* Set `ipc_perm' options. */
+#define IPC_STAT 2 /* Get `ipc_perm' options. */
+#ifdef __USE_GNU
+# define IPC_INFO 3 /* See ipcs. */
+#endif
+
+/* Special key values. */
+#define IPC_PRIVATE ((__key_t) 0) /* Private key. */
+
+
+/* Data structure used to pass permission information to IPC operations. */
+struct ipc_perm
+ {
+ __key_t __key; /* Key. */
+ unsigned int uid; /* Owner's user ID. */
+ unsigned int gid; /* Owner's group ID. */
+ unsigned int cuid; /* Creator's user ID. */
+ unsigned int cgid; /* Creator's group ID. */
+ unsigned int mode; /* Read/write permission. */
+ unsigned short int __seq; /* Sequence number. */
+ unsigned short int __pad1;
+ unsigned long int __glibc_reserved1;
+ unsigned long int __glibc_reserved2;
+ };
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/mman.h b/sysdeps/unix/sysv/linux/alpha/bits/mman.h
new file mode 100644
index 0000000000..650e5e370b
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/mman.h
@@ -0,0 +1,65 @@
+/* Definitions for POSIX memory map interface. Linux/Alpha version.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_MMAN_H
+# error "Never use <bits/mman.h> directly; include <sys/mman.h> instead."
+#endif
+
+/* The following definitions basically come from the kernel headers.
+ But the kernel header is not namespace clean. */
+
+#define __MAP_ANONYMOUS 0x10 /* Don't use a file. */
+
+/* These are Linux-specific. */
+#ifdef __USE_MISC
+# define MAP_GROWSDOWN 0x01000 /* Stack-like segment. */
+# define MAP_DENYWRITE 0x02000 /* ETXTBSY */
+# define MAP_EXECUTABLE 0x04000 /* Mark it as an executable. */
+# define MAP_LOCKED 0x08000 /* Lock the mapping. */
+# define MAP_NORESERVE 0x10000 /* Don't check for reservations. */
+# define MAP_POPULATE 0x20000 /* Populate (prefault) pagetables. */
+# define MAP_NONBLOCK 0x40000 /* Do not block on IO. */
+# define MAP_STACK 0x80000 /* Allocation is for a stack. */
+# define MAP_HUGETLB 0x100000 /* Create huge page mapping. */
+#endif
+
+/* Flags for `mlockall'. */
+#define MCL_CURRENT 8192
+#define MCL_FUTURE 16384
+
+#include <bits/mman-linux.h>
+
+/* Values that differ from standard <mman-linux.h>. For the most part newer
+ values are shared, but older values are skewed. */
+
+#undef MAP_FIXED
+#define MAP_FIXED 0x100
+
+#undef MS_SYNC
+#define MS_SYNC 2
+#undef MS_INVALIDATE
+#define MS_INVALIDATE 4
+
+#ifdef __USE_BSD
+# undef MADV_DONTNEED
+# define MADV_DONTNEED 6
+#endif
+#ifdef __USE_XOPEN2K
+# undef POSIX_MADV_DONTNEED
+# define POSIX_MADV_DONTNEED 6
+#endif
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/msq.h b/sysdeps/unix/sysv/linux/alpha/bits/msq.h
new file mode 100644
index 0000000000..3fd28ff675
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/msq.h
@@ -0,0 +1,74 @@
+/* Copyright (C) 1995-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_MSG_H
+# error "Never use <bits/msq.h> directly; include <sys/msg.h> instead."
+#endif
+
+#include <bits/types.h>
+
+/* Define options for message queue functions. */
+#define MSG_NOERROR 010000 /* no error if message is too big */
+#ifdef __USE_GNU
+# define MSG_EXCEPT 020000 /* recv any msg except of specified type */
+# define MSG_COPY 040000 /* copy (not remove) all queue messages */
+#endif
+
+/* Types used in the structure definition. */
+typedef unsigned long int msgqnum_t;
+typedef unsigned long int msglen_t;
+
+
+/* Structure of record for one message inside the kernel.
+ The type `struct msg' is opaque. */
+struct msqid_ds
+{
+ struct ipc_perm msg_perm; /* structure describing operation permission */
+ __time_t msg_stime; /* time of last msgsnd command */
+ __time_t msg_rtime; /* time of last msgrcv command */
+ __time_t msg_ctime; /* time of last change */
+ unsigned long int __msg_cbytes; /* current number of bytes on queue */
+ msgqnum_t msg_qnum; /* number of messages currently on queue */
+ msglen_t msg_qbytes; /* max number of bytes allowed on queue */
+ __pid_t msg_lspid; /* pid of last msgsnd() */
+ __pid_t msg_lrpid; /* pid of last msgrcv() */
+ unsigned long int __glibc_reserved1;
+ unsigned long int __glibc_reserved2;
+};
+
+#ifdef __USE_MISC
+
+# define msg_cbytes __msg_cbytes
+
+/* ipcs ctl commands */
+# define MSG_STAT 11
+# define MSG_INFO 12
+
+/* buffer for msgctl calls IPC_INFO, MSG_INFO */
+struct msginfo
+ {
+ int msgpool;
+ int msgmap;
+ int msgmax;
+ int msgmnb;
+ int msgmni;
+ int msgssz;
+ int msgtql;
+ unsigned short int msgseg;
+ };
+
+#endif /* __USE_MISC */
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/netdb.h b/sysdeps/unix/sysv/linux/alpha/bits/netdb.h
new file mode 100644
index 0000000000..2f39d705ff
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/netdb.h
@@ -0,0 +1,34 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _NETDB_H
+# error "Never include <bits/netdb.h> directly; use <netdb.h> instead."
+#endif
+
+
+/* Description of data base entry for a single network. NOTE: here a
+ poor assumption is made. The network number is expected to fit
+ into an unsigned long int variable. */
+struct netent
+{
+ char *n_name; /* Official name of network. */
+ char **n_aliases; /* Alias list. */
+ int n_addrtype; /* Net address type. */
+ /* XXX We should probably use uint32_t for the field and ensure
+ compatibility by adding appropriate padding. */
+ unsigned long int n_net; /* Network number. */
+};
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/resource.h b/sysdeps/unix/sysv/linux/alpha/bits/resource.h
new file mode 100644
index 0000000000..ac9367fd50
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/resource.h
@@ -0,0 +1,266 @@
+/* Bit values & structures for resource limits. Alpha/Linux version.
+ Copyright (C) 1994-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_RESOURCE_H
+# error "Never use <bits/resource.h> directly; include <sys/resource.h> instead."
+#endif
+
+#include <bits/types.h>
+
+/* Transmute defines to enumerations. The macro re-definitions are
+ necessary because some programs want to test for operating system
+ features with #ifdef RUSAGE_SELF. In ISO C the reflexive
+ definition is a no-op. */
+
+/* Kinds of resource limit. */
+enum __rlimit_resource
+{
+ /* Per-process CPU limit, in seconds. */
+ RLIMIT_CPU = 0,
+#define RLIMIT_CPU RLIMIT_CPU
+
+ /* Largest file that can be created, in bytes. */
+ RLIMIT_FSIZE = 1,
+#define RLIMIT_FSIZE RLIMIT_FSIZE
+
+ /* Maximum size of data segment, in bytes. */
+ RLIMIT_DATA = 2,
+#define RLIMIT_DATA RLIMIT_DATA
+
+ /* Maximum size of stack segment, in bytes. */
+ RLIMIT_STACK = 3,
+#define RLIMIT_STACK RLIMIT_STACK
+
+ /* Largest core file that can be created, in bytes. */
+ RLIMIT_CORE = 4,
+#define RLIMIT_CORE RLIMIT_CORE
+
+ /* Largest resident set size, in bytes.
+ This affects swapping; processes that are exceeding their
+ resident set size will be more likely to have physical memory
+ taken from them. */
+ __RLIMIT_RSS = 5,
+#define RLIMIT_RSS __RLIMIT_RSS
+
+ /* Number of open files. */
+ RLIMIT_NOFILE = 6,
+ __RLIMIT_OFILE = RLIMIT_NOFILE, /* BSD name for same. */
+#define RLIMIT_NOFILE RLIMIT_NOFILE
+#define RLIMIT_OFILE __RLIMIT_OFILE
+
+ /* Address space limit (?) */
+ RLIMIT_AS = 7,
+#define RLIMIT_AS RLIMIT_AS
+
+ /* Number of processes. */
+ __RLIMIT_NPROC = 8,
+#define RLIMIT_NPROC __RLIMIT_NPROC
+
+ /* Locked-in-memory address space. */
+ __RLIMIT_MEMLOCK = 9,
+#define RLIMIT_MEMLOCK __RLIMIT_MEMLOCK
+
+ /* Maximum number of file locks. */
+ __RLIMIT_LOCKS = 10,
+#define RLIMIT_LOCKS __RLIMIT_LOCKS
+
+ /* Maximum number of pending signals. */
+ __RLIMIT_SIGPENDING = 11,
+#define RLIMIT_SIGPENDING __RLIMIT_SIGPENDING
+
+ /* Maximum bytes in POSIX message queues. */
+ __RLIMIT_MSGQUEUE = 12,
+#define RLIMIT_MSGQUEUE __RLIMIT_MSGQUEUE
+
+ /* Maximum nice priority allowed to raise to.
+ Nice levels 19 .. -20 correspond to 0 .. 39
+ values of this resource limit. */
+ __RLIMIT_NICE = 13,
+#define RLIMIT_NICE __RLIMIT_NICE
+
+ /* Maximum realtime priority allowed for non-priviledged
+ processes. */
+ __RLIMIT_RTPRIO = 14,
+#define RLIMIT_RTPRIO __RLIMIT_RTPRIO
+
+ /* Maximum CPU time in µs that a process scheduled under a real-time
+ scheduling policy may consume without making a blocking system
+ call before being forcibly descheduled. */
+ __RLIMIT_RTTIME = 15,
+#define RLIMIT_RTTIME __RLIMIT_RTTIME
+
+ __RLIMIT_NLIMITS = 16,
+ __RLIM_NLIMITS = __RLIMIT_NLIMITS
+#define RLIMIT_NLIMITS __RLIMIT_NLIMITS
+#define RLIM_NLIMITS __RLIM_NLIMITS
+};
+
+/* Value to indicate that there is no limit. */
+#ifndef __USE_FILE_OFFSET64
+# define RLIM_INFINITY ((long int)(~0UL >> 1))
+#else
+# define RLIM_INFINITY 0x7fffffffffffffffLL
+#endif
+
+#ifdef __USE_LARGEFILE64
+# define RLIM64_INFINITY 0x7fffffffffffffffLL
+#endif
+
+/* We can represent all limits. */
+#define RLIM_SAVED_MAX RLIM_INFINITY
+#define RLIM_SAVED_CUR RLIM_INFINITY
+
+
+/* Type for resource quantity measurement. */
+#ifndef __USE_FILE_OFFSET64
+typedef __rlim_t rlim_t;
+#else
+typedef __rlim64_t rlim_t;
+#endif
+#ifdef __USE_LARGEFILE64
+typedef __rlim64_t rlim64_t;
+#endif
+
+struct rlimit
+ {
+ /* The current (soft) limit. */
+ rlim_t rlim_cur;
+ /* The hard limit. */
+ rlim_t rlim_max;
+ };
+
+#ifdef __USE_LARGEFILE64
+struct rlimit64
+ {
+ /* The current (soft) limit. */
+ rlim64_t rlim_cur;
+ /* The hard limit. */
+ rlim64_t rlim_max;
+ };
+#endif
+
+/* Whose usage statistics do you want? */
+enum __rusage_who
+{
+ /* The calling process. */
+ RUSAGE_SELF = 0,
+#define RUSAGE_SELF RUSAGE_SELF
+
+ /* All of its terminated child processes. */
+ RUSAGE_CHILDREN = -1
+#define RUSAGE_CHILDREN RUSAGE_CHILDREN
+
+#ifdef __USE_GNU
+ ,
+ /* The calling thread. */
+ RUSAGE_THREAD = 1
+# define RUSAGE_THREAD RUSAGE_THREAD
+ /* Name for the same functionality on Solaris. */
+# define RUSAGE_LWP RUSAGE_THREAD
+#endif
+};
+
+#define __need_timeval
+#include <bits/time.h> /* For `struct timeval'. */
+
+/* Structure which says how much of each resource has been used. */
+struct rusage
+ {
+ /* Total amount of user time used. */
+ struct timeval ru_utime;
+ /* Total amount of system time used. */
+ struct timeval ru_stime;
+ /* Maximum resident set size (in kilobytes). */
+ long int ru_maxrss;
+ /* Amount of sharing of text segment memory
+ with other processes (kilobyte-seconds). */
+ long int ru_ixrss;
+ /* Amount of data segment memory used (kilobyte-seconds). */
+ long int ru_idrss;
+ /* Amount of stack memory used (kilobyte-seconds). */
+ long int ru_isrss;
+ /* Number of soft page faults (i.e. those serviced by reclaiming
+ a page from the list of pages awaiting reallocation. */
+ long int ru_minflt;
+ /* Number of hard page faults (i.e. those that required I/O). */
+ long int ru_majflt;
+ /* Number of times a process was swapped out of physical memory. */
+ long int ru_nswap;
+ /* Number of input operations via the file system. Note: This
+ and `ru_oublock' do not include operations with the cache. */
+ long int ru_inblock;
+ /* Number of output operations via the file system. */
+ long int ru_oublock;
+ /* Number of IPC messages sent. */
+ long int ru_msgsnd;
+ /* Number of IPC messages received. */
+ long int ru_msgrcv;
+ /* Number of signals delivered. */
+ long int ru_nsignals;
+ /* Number of voluntary context switches, i.e. because the process
+ gave up the process before it had to (usually to wait for some
+ resource to be available). */
+ long int ru_nvcsw;
+ /* Number of involuntary context switches, i.e. a higher priority process
+ became runnable or the current process used up its time slice. */
+ long int ru_nivcsw;
+ };
+
+/* Priority limits. */
+#define PRIO_MIN -20 /* Minimum priority a process can have. */
+#define PRIO_MAX 20 /* Maximum priority a process can have. */
+
+/* The type of the WHICH argument to `getpriority' and `setpriority',
+ indicating what flavor of entity the WHO argument specifies. */
+enum __priority_which
+{
+ PRIO_PROCESS = 0, /* WHO is a process ID. */
+#define PRIO_PROCESS PRIO_PROCESS
+ PRIO_PGRP = 1, /* WHO is a process group ID. */
+#define PRIO_PGRP PRIO_PGRP
+ PRIO_USER = 2 /* WHO is a user ID. */
+#define PRIO_USER PRIO_USER
+};
+
+
+__BEGIN_DECLS
+
+#ifdef __USE_GNU
+/* Modify and return resource limits of a process atomically. */
+# ifndef __USE_FILE_OFFSET64
+extern int prlimit (__pid_t __pid, enum __rlimit_resource __resource,
+ const struct rlimit *__new_limit,
+ struct rlimit *__old_limit) __THROW;
+# else
+# ifdef __REDIRECT_NTH
+extern int __REDIRECT_NTH (prlimit, (__pid_t __pid,
+ enum __rlimit_resource __resource,
+ const struct rlimit *__new_limit,
+ struct rlimit *__old_limit), prlimit64);
+# else
+# define prlimit prlimit64
+# endif
+# endif
+# ifdef __USE_LARGEFILE64
+extern int prlimit64 (__pid_t __pid, enum __rlimit_resource __resource,
+ const struct rlimit64 *__new_limit,
+ struct rlimit64 *__old_limit) __THROW;
+# endif
+#endif
+
+__END_DECLS
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/sem.h b/sysdeps/unix/sysv/linux/alpha/bits/sem.h
new file mode 100644
index 0000000000..6bd5007e84
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/sem.h
@@ -0,0 +1,84 @@
+/* Copyright (C) 1995-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_SEM_H
+# error "Never include <bits/sem.h> directly; use <sys/sem.h> instead."
+#endif
+
+#include <sys/types.h>
+
+/* Flags for `semop'. */
+#define SEM_UNDO 0x1000 /* undo the operation on exit */
+
+/* Commands for `semctl'. */
+#define GETPID 11 /* get sempid */
+#define GETVAL 12 /* get semval */
+#define GETALL 13 /* get all semval's */
+#define GETNCNT 14 /* get semncnt */
+#define GETZCNT 15 /* get semzcnt */
+#define SETVAL 16 /* set semval */
+#define SETALL 17 /* set all semval's */
+
+
+/* Data structure describing a set of semaphores. */
+struct semid_ds
+{
+ struct ipc_perm sem_perm; /* operation permission struct */
+ __time_t sem_otime; /* last semop() time */
+ __time_t sem_ctime; /* last time changed by semctl() */
+ unsigned long int sem_nsems; /* number of semaphores in set */
+ unsigned long int __glibc_reserved1;
+ unsigned long int __glibc_reserved2;
+};
+
+/* The user should define a union like the following to use it for arguments
+ for `semctl'.
+
+ union semun
+ {
+ int val; <= value for SETVAL
+ struct semid_ds *buf; <= buffer for IPC_STAT & IPC_SET
+ unsigned short int *array; <= array for GETALL & SETALL
+ struct seminfo *__buf; <= buffer for IPC_INFO
+ };
+
+ Previous versions of this file used to define this union but this is
+ incorrect. One can test the macro _SEM_SEMUN_UNDEFINED to see whether
+ one must define the union or not. */
+#define _SEM_SEMUN_UNDEFINED 1
+
+#ifdef __USE_MISC
+
+/* ipcs ctl cmds */
+# define SEM_STAT 18
+# define SEM_INFO 19
+
+struct seminfo
+{
+ int semmap;
+ int semmni;
+ int semmns;
+ int semmnu;
+ int semmsl;
+ int semopm;
+ int semume;
+ int semusz;
+ int semvmx;
+ int semaem;
+};
+
+#endif /* __USE_MISC */
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/shm.h b/sysdeps/unix/sysv/linux/alpha/bits/shm.h
new file mode 100644
index 0000000000..78751b00a2
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/shm.h
@@ -0,0 +1,100 @@
+/* Copyright (C) 1995-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_SHM_H
+# error "Never include <bits/shm.h> directly; use <sys/shm.h> instead."
+#endif
+
+#include <bits/types.h>
+
+/* Permission flag for shmget. */
+#define SHM_R 0400 /* or S_IRUGO from <linux/stat.h> */
+#define SHM_W 0200 /* or S_IWUGO from <linux/stat.h> */
+
+/* Flags for `shmat'. */
+#define SHM_RDONLY 010000 /* attach read-only else read-write */
+#define SHM_RND 020000 /* round attach address to SHMLBA */
+#define SHM_REMAP 040000 /* take-over region on attach */
+#define SHM_EXEC 0100000 /* execution access */
+
+/* Commands for `shmctl'. */
+#define SHM_LOCK 11 /* lock segment (root only) */
+#define SHM_UNLOCK 12 /* unlock segment (root only) */
+
+__BEGIN_DECLS
+
+/* Segment low boundary address multiple. */
+#define SHMLBA (__getpagesize ())
+extern int __getpagesize (void) __THROW __attribute__ ((__const__));
+
+
+/* Type to count number of attaches. */
+typedef unsigned long int shmatt_t;
+
+/* Data structure describing a shared memory segment. */
+struct shmid_ds
+ {
+ struct ipc_perm shm_perm; /* operation permission struct */
+ size_t shm_segsz; /* size of segment in bytes */
+ __time_t shm_atime; /* time of last shmat() */
+ __time_t shm_dtime; /* time of last shmdt() */
+ __time_t shm_ctime; /* time of last change by shmctl() */
+ __pid_t shm_cpid; /* pid of creator */
+ __pid_t shm_lpid; /* pid of last shmop */
+ shmatt_t shm_nattch; /* number of current attaches */
+ unsigned long int __glibc_reserved1;
+ unsigned long int __glibc_reserved2;
+ };
+
+#ifdef __USE_MISC
+
+/* ipcs ctl commands */
+# define SHM_STAT 13
+# define SHM_INFO 14
+
+/* shm_mode upper byte flags */
+# define SHM_DEST 01000 /* segment will be destroyed on last detach */
+# define SHM_LOCKED 02000 /* segment will not be swapped */
+# define SHM_HUGETLB 04000 /* segment is mapped via hugetlb */
+# define SHM_NORESERVE 010000 /* don't check for reservations */
+
+struct shminfo
+ {
+ unsigned long int shmmax;
+ unsigned long int shmmin;
+ unsigned long int shmmni;
+ unsigned long int shmseg;
+ unsigned long int shmall;
+ unsigned long int __glibc_reserved1;
+ unsigned long int __glibc_reserved2;
+ unsigned long int __glibc_reserved3;
+ unsigned long int __glibc_reserved4;
+ };
+
+struct shm_info
+ {
+ int used_ids;
+ unsigned long int shm_tot; /* total allocated shm */
+ unsigned long int shm_rss; /* total resident shm */
+ unsigned long int shm_swp; /* total swapped shm */
+ unsigned long int swap_attempts;
+ unsigned long int swap_successes;
+ };
+
+#endif /* __USE_MISC */
+
+__END_DECLS
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/sigaction.h b/sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
new file mode 100644
index 0000000000..9fd37cd198
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
@@ -0,0 +1,75 @@
+/* The proper definitions for Linux/Alpha sigaction.
+ Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SIGNAL_H
+# error "Never include <bits/sigaction.h> directly; use <signal.h> instead."
+#endif
+
+/* Structure describing the action to be taken when a signal arrives. */
+struct sigaction
+ {
+ /* Signal handler. */
+#ifdef __USE_POSIX199309
+ union
+ {
+ /* Used if SA_SIGINFO is not set. */
+ __sighandler_t sa_handler;
+ /* Used if SA_SIGINFO is set. */
+ void (*sa_sigaction) (int, siginfo_t *, void *);
+ }
+ __sigaction_handler;
+# define sa_handler __sigaction_handler.sa_handler
+# define sa_sigaction __sigaction_handler.sa_sigaction
+#else
+ __sighandler_t sa_handler;
+#endif
+
+ /* Additional set of signals to be blocked. */
+ __sigset_t sa_mask;
+
+ /* Special flags. */
+ unsigned int sa_flags;
+ };
+
+/* Bits in `sa_flags'. */
+#define SA_NOCLDSTOP 0x00000004 /* Don't send SIGCHLD when children stop. */
+#define SA_NOCLDWAIT 0x00000020 /* Don't create zombie on child death. */
+#define SA_SIGINFO 0x00000040 /* Invoke signal-catching function with
+ three arguments instead of one. */
+#if defined __USE_UNIX98 || defined __USE_MISC
+# define SA_ONSTACK 0x00000001 /* Use signal stack by using `sa_restorer'. */
+#endif
+#if defined __USE_UNIX98 || defined __USE_MISC || defined __USE_XOPEN2K8
+# define SA_RESTART 0x00000002 /* Restart syscall on signal return. */
+# define SA_NODEFER 0x00000008 /* Don't automatically block the signal
+ when its handler is being executed. */
+# define SA_RESETHAND 0x00000010 /* Reset to SIG_DFL on entry to handler. */
+#endif
+#ifdef __USE_MISC
+# define SA_INTERRUPT 0x20000000 /* Historical no-op. */
+
+/* Some aliases for the SA_ constants. */
+# define SA_NOMASK SA_NODEFER
+# define SA_ONESHOT SA_RESETHAND
+# define SA_STACK SA_ONSTACK
+#endif
+
+/* Values for the HOW argument to `sigprocmask'. */
+#define SIG_BLOCK 1 /* Block signals. */
+#define SIG_UNBLOCK 2 /* Unblock signals. */
+#define SIG_SETMASK 3 /* Set the set of blocked signals. */
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/siginfo.h b/sysdeps/unix/sysv/linux/alpha/bits/siginfo.h
new file mode 100644
index 0000000000..9334ab8b5e
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/siginfo.h
@@ -0,0 +1,327 @@
+/* siginfo_t, sigevent and constants. Linux/Alpha version.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#if !defined _SIGNAL_H && !defined __need_siginfo_t \
+ && !defined __need_sigevent_t
+# error "Never include this file directly. Use <signal.h> instead"
+#endif
+
+#if (!defined __have_sigval_t \
+ && (defined _SIGNAL_H || defined __need_siginfo_t \
+ || defined __need_sigevent_t))
+# define __have_sigval_t 1
+
+/* Type for data associated with a signal. */
+typedef union sigval
+ {
+ int sival_int;
+ void *sival_ptr;
+ } sigval_t;
+#endif
+
+#if (!defined __have_siginfo_t \
+ && (defined _SIGNAL_H || defined __need_siginfo_t))
+# define __have_siginfo_t 1
+
+# define __SI_MAX_SIZE 128
+# define __SI_PAD_SIZE ((__SI_MAX_SIZE / sizeof (int)) - 4)
+
+typedef struct
+ {
+ int si_signo; /* Signal number. */
+ int si_errno; /* If non-zero, an errno value associated with
+ this signal, as defined in <errno.h>. */
+ int si_code; /* Signal code. */
+
+ union
+ {
+ int _pad[__SI_PAD_SIZE];
+
+ /* kill(). */
+ struct
+ {
+ __pid_t si_pid; /* Sending process ID. */
+ __uid_t si_uid; /* Real user ID of sending process. */
+ } _kill;
+
+ /* POSIX.1b timers. */
+ struct
+ {
+ int si_tid; /* Timer ID. */
+ int si_overrun; /* Overrun count. */
+ sigval_t si_sigval; /* Signal value. */
+ } _timer;
+
+ /* POSIX.1b signals. */
+ struct
+ {
+ __pid_t si_pid; /* Sending process ID. */
+ __uid_t si_uid; /* Real user ID of sending process. */
+ sigval_t si_sigval; /* Signal value. */
+ } _rt;
+
+ /* SIGCHLD. */
+ struct
+ {
+ __pid_t si_pid; /* Which child. */
+ __uid_t si_uid; /* Real user ID of sending process. */
+ int si_status; /* Exit value or signal. */
+ __clock_t si_utime;
+ __clock_t si_stime;
+ } _sigchld;
+
+ /* SIGILL, SIGFPE, SIGSEGV, SIGBUS. */
+ struct
+ {
+ void *si_addr; /* Faulting insn/memory ref. */
+ int si_trapno; /* TRAP # which caused the signal. */
+ short int si_addr_lsb; /* Valid LSB of the reported address. */
+ } _sigfault;
+
+ /* SIGPOLL. */
+ struct
+ {
+ int si_band; /* Band event for SIGPOLL. */
+ int si_fd;
+ } _sigpoll;
+
+ /* SIGSYS. */
+ struct
+ {
+ void *_call_addr; /* Calling user insn. */
+ int _syscall; /* Triggering system call number. */
+ unsigned int _arch; /* AUDIT_ARCH_* of syscall. */
+ } _sigsys;
+ } _sifields;
+ } siginfo_t;
+
+
+/* X/Open requires some more fields with fixed names. */
+# define si_pid _sifields._kill.si_pid
+# define si_uid _sifields._kill.si_uid
+# define si_timerid _sifields._timer.si_tid
+# define si_overrun _sifields._timer.si_overrun
+# define si_status _sifields._sigchld.si_status
+# define si_utime _sifields._sigchld.si_utime
+# define si_stime _sifields._sigchld.si_stime
+# define si_value _sifields._rt.si_sigval
+# define si_int _sifields._rt.si_sigval.sival_int
+# define si_ptr _sifields._rt.si_sigval.sival_ptr
+# define si_addr _sifields._sigfault.si_addr
+# define si_trapno _sifields._sigfault.si_trapno
+# define si_addr_lsb _sifields._sigfault.si_addr_lsb
+# define si_band _sifields._sigpoll.si_band
+# define si_fd _sifields._sigpoll.si_fd
+# define si_call_addr _sifields._sigsys._call_addr
+# define si_syscall _sifields._sigsys._syscall
+# define si_arch _sifields._sigsys._arch
+
+
+/* Values for `si_code'. Positive values are reserved for kernel-generated
+ signals. */
+enum
+{
+ SI_ASYNCNL = -60, /* Sent by asynch name lookup completion. */
+# define SI_ASYNCNL SI_ASYNCNL
+ SI_TKILL = -6, /* Sent by tkill. */
+# define SI_TKILL SI_TKILL
+ SI_SIGIO, /* Sent by queued SIGIO. */
+# define SI_SIGIO SI_SIGIO
+ SI_ASYNCIO, /* Sent by AIO completion. */
+# define SI_ASYNCIO SI_ASYNCIO
+ SI_MESGQ, /* Sent by real time mesq state change. */
+# define SI_MESGQ SI_MESGQ
+ SI_TIMER, /* Sent by timer expiration. */
+# define SI_TIMER SI_TIMER
+ SI_QUEUE, /* Sent by sigqueue. */
+# define SI_QUEUE SI_QUEUE
+ SI_USER, /* Sent by kill, sigsend, raise. */
+# define SI_USER SI_USER
+ SI_KERNEL = 0x80 /* Send by kernel. */
+#define SI_KERNEL SI_KERNEL
+};
+
+
+/* `si_code' values for SIGILL signal. */
+enum
+{
+ ILL_ILLOPC = 1, /* Illegal opcode. */
+# define ILL_ILLOPC ILL_ILLOPC
+ ILL_ILLOPN, /* Illegal operand. */
+# define ILL_ILLOPN ILL_ILLOPN
+ ILL_ILLADR, /* Illegal addressing mode. */
+# define ILL_ILLADR ILL_ILLADR
+ ILL_ILLTRP, /* Illegal trap. */
+# define ILL_ILLTRP ILL_ILLTRP
+ ILL_PRVOPC, /* Privileged opcode. */
+# define ILL_PRVOPC ILL_PRVOPC
+ ILL_PRVREG, /* Privileged register. */
+# define ILL_PRVREG ILL_PRVREG
+ ILL_COPROC, /* Coprocessor error. */
+# define ILL_COPROC ILL_COPROC
+ ILL_BADSTK /* Internal stack error. */
+# define ILL_BADSTK ILL_BADSTK
+};
+
+/* `si_code' values for SIGFPE signal. */
+enum
+{
+ FPE_INTDIV = 1, /* Integer divide by zero. */
+# define FPE_INTDIV FPE_INTDIV
+ FPE_INTOVF, /* Integer overflow. */
+# define FPE_INTOVF FPE_INTOVF
+ FPE_FLTDIV, /* Floating point divide by zero. */
+# define FPE_FLTDIV FPE_FLTDIV
+ FPE_FLTOVF, /* Floating point overflow. */
+# define FPE_FLTOVF FPE_FLTOVF
+ FPE_FLTUND, /* Floating point underflow. */
+# define FPE_FLTUND FPE_FLTUND
+ FPE_FLTRES, /* Floating point inexact result. */
+# define FPE_FLTRES FPE_FLTRES
+ FPE_FLTINV, /* Floating point invalid operation. */
+# define FPE_FLTINV FPE_FLTINV
+ FPE_FLTSUB /* Subscript out of range. */
+# define FPE_FLTSUB FPE_FLTSUB
+};
+
+/* `si_code' values for SIGSEGV signal. */
+enum
+{
+ SEGV_MAPERR = 1, /* Address not mapped to object. */
+# define SEGV_MAPERR SEGV_MAPERR
+ SEGV_ACCERR /* Invalid permissions for mapped object. */
+# define SEGV_ACCERR SEGV_ACCERR
+};
+
+/* `si_code' values for SIGBUS signal. */
+enum
+{
+ BUS_ADRALN = 1, /* Invalid address alignment. */
+# define BUS_ADRALN BUS_ADRALN
+ BUS_ADRERR, /* Non-existant physical address. */
+# define BUS_ADRERR BUS_ADRERR
+ BUS_OBJERR, /* Object specific hardware error. */
+# define BUS_OBJERR BUS_OBJERR
+ BUS_MCEERR_AR, /* Hardware memory error: action required. */
+# define BUS_MCEERR_AR BUS_MCEERR_AR
+ BUS_MCEERR_AO /* Hardware memory error: action optional. */
+# define BUS_MCEERR_AO BUS_MCEERR_AO
+};
+
+/* `si_code' values for SIGTRAP signal. */
+enum
+{
+ TRAP_BRKPT = 1, /* Process breakpoint. */
+# define TRAP_BRKPT TRAP_BRKPT
+ TRAP_TRACE /* Process trace trap. */
+# define TRAP_TRACE TRAP_TRACE
+};
+
+/* `si_code' values for SIGCHLD signal. */
+enum
+{
+ CLD_EXITED = 1, /* Child has exited. */
+# define CLD_EXITED CLD_EXITED
+ CLD_KILLED, /* Child was killed. */
+# define CLD_KILLED CLD_KILLED
+ CLD_DUMPED, /* Child terminated abnormally. */
+# define CLD_DUMPED CLD_DUMPED
+ CLD_TRAPPED, /* Traced child has trapped. */
+# define CLD_TRAPPED CLD_TRAPPED
+ CLD_STOPPED, /* Child has stopped. */
+# define CLD_STOPPED CLD_STOPPED
+ CLD_CONTINUED /* Stopped child has continued. */
+# define CLD_CONTINUED CLD_CONTINUED
+};
+
+/* `si_code' values for SIGPOLL signal. */
+enum
+{
+ POLL_IN = 1, /* Data input available. */
+# define POLL_IN POLL_IN
+ POLL_OUT, /* Output buffers available. */
+# define POLL_OUT POLL_OUT
+ POLL_MSG, /* Input message available. */
+# define POLL_MSG POLL_MSG
+ POLL_ERR, /* I/O error. */
+# define POLL_ERR POLL_ERR
+ POLL_PRI, /* High priority input available. */
+# define POLL_PRI POLL_PRI
+ POLL_HUP /* Device disconnected. */
+# define POLL_HUP POLL_HUP
+};
+
+# undef __need_siginfo_t
+#endif /* !have siginfo_t && (have _SIGNAL_H || need siginfo_t). */
+
+
+#if (defined _SIGNAL_H || defined __need_sigevent_t) \
+ && !defined __have_sigevent_t
+# define __have_sigevent_t 1
+
+/* Structure to transport application-defined values with signals. */
+# define __SIGEV_MAX_SIZE 64
+# define __SIGEV_PAD_SIZE ((__SIGEV_MAX_SIZE / sizeof (int)) - 4)
+
+/* Forward declaration. */
+#ifndef __have_pthread_attr_t
+typedef union pthread_attr_t pthread_attr_t;
+# define __have_pthread_attr_t 1
+#endif
+
+typedef struct sigevent
+ {
+ sigval_t sigev_value;
+ int sigev_signo;
+ int sigev_notify;
+
+ union
+ {
+ int _pad[__SIGEV_PAD_SIZE];
+
+ /* When SIGEV_SIGNAL and SIGEV_THREAD_ID set, LWP ID of the
+ thread to receive the signal. */
+ __pid_t _tid;
+
+ struct
+ {
+ void (*_function) (sigval_t); /* Function to start. */
+ pthread_attr_t *_attribute; /* Thread attributes. */
+ } _sigev_thread;
+ } _sigev_un;
+ } sigevent_t;
+
+/* POSIX names to access some of the members. */
+# define sigev_notify_function _sigev_un._sigev_thread._function
+# define sigev_notify_attributes _sigev_un._sigev_thread._attribute
+
+/* `sigev_notify' values. */
+enum
+{
+ SIGEV_SIGNAL = 0, /* Notify via signal. */
+# define SIGEV_SIGNAL SIGEV_SIGNAL
+ SIGEV_NONE, /* Other notification: meaningless. */
+# define SIGEV_NONE SIGEV_NONE
+ SIGEV_THREAD, /* Deliver via thread creation. */
+# define SIGEV_THREAD SIGEV_THREAD
+
+ SIGEV_THREAD_ID = 4 /* Send signal to specific thread. */
+#define SIGEV_THREAD_ID SIGEV_THREAD_ID
+};
+
+#endif /* have _SIGNAL_H. */
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/signalfd.h b/sysdeps/unix/sysv/linux/alpha/bits/signalfd.h
new file mode 100644
index 0000000000..c1b5e97abf
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/signalfd.h
@@ -0,0 +1,29 @@
+/* Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_SIGNALFD_H
+# error "Never use <bits/signalfd.h> directly; include <sys/signalfd.h> instead."
+#endif
+
+/* Flags for signalfd. */
+enum
+ {
+ SFD_CLOEXEC = 010000000,
+#define SFD_CLOEXEC SFD_CLOEXEC
+ SFD_NONBLOCK = 000000004
+#define SFD_NONBLOCK SFD_NONBLOCK
+ };
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/signum.h b/sysdeps/unix/sysv/linux/alpha/bits/signum.h
new file mode 100644
index 0000000000..2d8a321c97
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/signum.h
@@ -0,0 +1,81 @@
+/* Signal number definitions. Linux/Alpha version.
+ Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifdef _SIGNAL_H
+
+/* Fake signal functions. */
+#define SIG_ERR ((__sighandler_t) -1) /* Error return. */
+#define SIG_DFL ((__sighandler_t) 0) /* Default action. */
+#define SIG_IGN ((__sighandler_t) 1) /* Ignore signal. */
+
+#ifdef __USE_UNIX98
+# define SIG_HOLD ((__sighandler_t) 2) /* Add signal to hold mask. */
+#endif
+
+/*
+ * Linux/AXP has different signal numbers that Linux/i386: I'm trying
+ * to make it OSF/1 binary compatible, at least for normal binaries.
+ */
+#define SIGHUP 1
+#define SIGINT 2
+#define SIGQUIT 3
+#define SIGILL 4
+#define SIGTRAP 5
+#define SIGABRT 6
+#define SIGEMT 7
+#define SIGFPE 8
+#define SIGKILL 9
+#define SIGBUS 10
+#define SIGSEGV 11
+#define SIGSYS 12
+#define SIGPIPE 13
+#define SIGALRM 14
+#define SIGTERM 15
+#define SIGURG 16
+#define SIGSTOP 17
+#define SIGTSTP 18
+#define SIGCONT 19
+#define SIGCHLD 20
+#define SIGCLD SIGCHLD
+#define SIGTTIN 21
+#define SIGTTOU 22
+#define SIGIO 23
+#define SIGXCPU 24
+#define SIGXFSZ 25
+#define SIGVTALRM 26
+#define SIGPROF 27
+#define SIGWINCH 28
+#define SIGINFO 29
+#define SIGUSR1 30
+#define SIGUSR2 31
+
+#define SIGPOLL SIGIO
+#define SIGPWR SIGINFO
+#define SIGIOT SIGABRT
+
+#define _NSIG 65 /* Biggest signal number + 1. */
+
+#define SIGRTMIN (__libc_current_sigrtmin ())
+#define SIGRTMAX (__libc_current_sigrtmax ())
+
+/* These are the hard limits of the kernel. These values should not be
+ used directly at user level. */
+#define __SIGRTMIN 32
+#define __SIGRTMAX (_NSIG - 1)
+
+#endif /* <signal.h> included. */
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/sigstack.h b/sysdeps/unix/sysv/linux/alpha/bits/sigstack.h
new file mode 100644
index 0000000000..7c2b7d5830
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/sigstack.h
@@ -0,0 +1,54 @@
+/* sigstack, sigaltstack definitions.
+ Copyright (C) 1998-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SIGNAL_H
+# error "Never include this file directly. Use <signal.h> instead"
+#endif
+
+
+/* Structure describing a signal stack (obsolete). */
+struct sigstack
+ {
+ __ptr_t ss_sp; /* Signal stack pointer. */
+ int ss_onstack; /* Nonzero if executing on this stack. */
+ };
+
+
+/* Possible values for `ss_flags.'. */
+enum
+{
+ SS_ONSTACK = 1,
+#define SS_ONSTACK SS_ONSTACK
+ SS_DISABLE
+#define SS_DISABLE SS_DISABLE
+};
+
+/* Minimum stack size for a signal handler. */
+#define MINSIGSTKSZ 4096
+
+/* System default stack size. */
+#define SIGSTKSZ 16384
+
+
+/* Alternate, preferred interface. */
+typedef struct sigaltstack
+ {
+ __ptr_t ss_sp;
+ int ss_flags;
+ size_t ss_size;
+ } stack_t;
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/socket_type.h b/sysdeps/unix/sysv/linux/alpha/bits/socket_type.h
new file mode 100644
index 0000000000..69309c8dae
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/socket_type.h
@@ -0,0 +1,55 @@
+/* Define enum __socket_type for Linux/Alpha.
+ Copyright (C) 1991-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_SOCKET_H
+# error "Never include <bits/socket_type.h> directly; use <sys/socket.h> instead."
+#endif
+
+/* Types of sockets. */
+enum __socket_type
+{
+ SOCK_STREAM = 1, /* Sequenced, reliable, connection-based
+ byte streams. */
+#define SOCK_STREAM SOCK_STREAM
+ SOCK_DGRAM = 2, /* Connectionless, unreliable datagrams
+ of fixed maximum length. */
+#define SOCK_DGRAM SOCK_DGRAM
+ SOCK_RAW = 3, /* Raw protocol interface. */
+#define SOCK_RAW SOCK_RAW
+ SOCK_RDM = 4, /* Reliably-delivered messages. */
+#define SOCK_RDM SOCK_RDM
+ SOCK_SEQPACKET = 5, /* Sequenced, reliable, connection-based,
+ datagrams of fixed maximum length. */
+#define SOCK_SEQPACKET SOCK_SEQPACKET
+ SOCK_DCCP = 6, /* Datagram Congestion Control Protocol. */
+#define SOCK_DCCP SOCK_DCCP
+ SOCK_PACKET = 10, /* Linux specific way of getting packets
+ at the dev level. For writing rarp and
+ other similar things on the user level. */
+#define SOCK_PACKET SOCK_PACKET
+
+ /* Flags to be ORed into the type parameter of socket and socketpair and
+ used for the flags parameter of paccept. */
+
+ SOCK_CLOEXEC = 010000000, /* Atomically set close-on-exec flag for the
+ new descriptor(s). */
+#define SOCK_CLOEXEC SOCK_CLOEXEC
+ SOCK_NONBLOCK = 0x40000000 /* Atomically mark descriptor(s) as
+ non-blocking. */
+#define SOCK_NONBLOCK SOCK_NONBLOCK
+};
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/stat.h b/sysdeps/unix/sysv/linux/alpha/bits/stat.h
new file mode 100644
index 0000000000..ec42d1803d
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/stat.h
@@ -0,0 +1,160 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#if !defined _SYS_STAT_H && !defined _FCNTL_H
+# error "Never include <bits/stat.h> directly; use <sys/stat.h> instead."
+#endif
+
+#ifndef _BITS_STAT_H
+#define _BITS_STAT_H 1
+
+/* Versions of the `struct stat' data structure. */
+#define _STAT_VER_KERNEL 0
+#define _STAT_VER_GLIBC2 1
+#define _STAT_VER_GLIBC2_1 2
+#define _STAT_VER_KERNEL64 3
+#define _STAT_VER_GLIBC2_3_4 3
+#define _STAT_VER_LINUX 3
+#define _STAT_VER _STAT_VER_LINUX
+
+/* Versions of the `xmknod' interface. */
+#define _MKNOD_VER_LINUX 0
+
+
+/* Nanosecond resolution timestamps are stored in a format equivalent to
+ 'struct timespec'. This is the type used whenever possible but the
+ Unix namespace rules do not allow the identifier 'timespec' to appear
+ in the <sys/stat.h> header. Therefore we have to handle the use of
+ this header in strictly standard-compliant sources special.
+
+ Use neat tidy anonymous unions and structures when possible. */
+
+#if defined __USE_MISC || defined __USE_XOPEN2K8
+# if __GNUC_PREREQ(3,3)
+# define __ST_TIME(X) \
+ __extension__ union { \
+ struct timespec st_##X##tim; \
+ struct { \
+ __time_t st_##X##time; \
+ unsigned long st_##X##timensec; \
+ }; \
+ }
+# else
+# define __ST_TIME(X) struct timespec st_##X##tim
+# define st_atime st_atim.tv_sec
+# define st_mtime st_mtim.tv_sec
+# define st_ctime st_ctim.tv_sec
+# endif
+#else
+# define __ST_TIME(X) \
+ __time_t st_##X##time; \
+ unsigned long st_##X##timensec
+#endif
+
+
+struct stat
+ {
+ __dev_t st_dev; /* Device. */
+#ifdef __USE_FILE_OFFSET64
+ __ino64_t st_ino; /* File serial number. */
+#else
+ __ino_t st_ino; /* File serial number. */
+ int __pad0; /* 64-bit st_ino. */
+#endif
+ __dev_t st_rdev; /* Device number, if device. */
+ __off_t st_size; /* Size of file, in bytes. */
+#ifdef __USE_FILE_OFFSET64
+ __blkcnt64_t st_blocks; /* Nr. 512-byte blocks allocated. */
+#else
+ __blkcnt_t st_blocks; /* Nr. 512-byte blocks allocated. */
+ int __pad1; /* 64-bit st_blocks. */
+#endif
+ __mode_t st_mode; /* File mode. */
+ __uid_t st_uid; /* User ID of the file's owner. */
+ __gid_t st_gid; /* Group ID of the file's group.*/
+ __blksize_t st_blksize; /* Optimal block size for I/O. */
+ __nlink_t st_nlink; /* Link count. */
+ int __pad2; /* Real padding. */
+ __ST_TIME(a); /* Time of last access. */
+ __ST_TIME(m); /* Time of last modification. */
+ __ST_TIME(c); /* Time of last status change. */
+ long __glibc_reserved[3];
+ };
+
+#ifdef __USE_LARGEFILE64
+/* Note stat64 is the same shape as stat. */
+struct stat64
+ {
+ __dev_t st_dev; /* Device. */
+ __ino64_t st_ino; /* File serial number. */
+ __dev_t st_rdev; /* Device number, if device. */
+ __off_t st_size; /* Size of file, in bytes. */
+ __blkcnt64_t st_blocks; /* Nr. 512-byte blocks allocated. */
+ __mode_t st_mode; /* File mode. */
+ __uid_t st_uid; /* User ID of the file's owner. */
+ __gid_t st_gid; /* Group ID of the file's group.*/
+ __blksize_t st_blksize; /* Optimal block size for I/O. */
+ __nlink_t st_nlink; /* Link count. */
+ int __pad0; /* Real padding. */
+ __ST_TIME(a); /* Time of last access. */
+ __ST_TIME(m); /* Time of last modification. */
+ __ST_TIME(c); /* Time of last status change. */
+ long __glibc_reserved[3];
+ };
+#endif
+
+#undef __ST_TIME
+
+/* Tell code we have these members. */
+#define _STATBUF_ST_BLKSIZE
+#define _STATBUF_ST_RDEV
+#define _STATBUF_ST_NSEC
+
+/* Encoding of the file mode. */
+
+#define __S_IFMT 0170000 /* These bits determine file type. */
+
+/* File types. */
+#define __S_IFDIR 0040000 /* Directory. */
+#define __S_IFCHR 0020000 /* Character device. */
+#define __S_IFBLK 0060000 /* Block device. */
+#define __S_IFREG 0100000 /* Regular file. */
+#define __S_IFIFO 0010000 /* FIFO. */
+#define __S_IFLNK 0120000 /* Symbolic link. */
+#define __S_IFSOCK 0140000 /* Socket. */
+
+/* POSIX.1b objects. Note that these macros always evaluate to zero. But
+ they do it by enforcing the correct use of the macros. */
+#define __S_TYPEISMQ(buf) ((buf)->st_mode - (buf)->st_mode)
+#define __S_TYPEISSEM(buf) ((buf)->st_mode - (buf)->st_mode)
+#define __S_TYPEISSHM(buf) ((buf)->st_mode - (buf)->st_mode)
+
+/* Protection bits. */
+
+#define __S_ISUID 04000 /* Set user ID on execution. */
+#define __S_ISGID 02000 /* Set group ID on execution. */
+#define __S_ISVTX 01000 /* Save swapped text after use (sticky). */
+#define __S_IREAD 0400 /* Read by owner. */
+#define __S_IWRITE 0200 /* Write by owner. */
+#define __S_IEXEC 0100 /* Execute by owner. */
+
+#ifdef __USE_ATFILE
+# define UTIME_NOW ((1l << 30) - 1l)
+# define UTIME_OMIT ((1l << 30) - 2l)
+#endif
+
+#endif /* bits/stat.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/statfs.h b/sysdeps/unix/sysv/linux/alpha/bits/statfs.h
new file mode 100644
index 0000000000..a3dfe0d04c
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/statfs.h
@@ -0,0 +1,68 @@
+/* Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_STATFS_H
+# error "Never include <bits/statfs.h> directly; use <sys/statfs.h> instead."
+#endif
+
+#include <bits/types.h> /* for __fsid_t and __fsblkcnt_t. */
+
+struct statfs
+ {
+ int f_type;
+ int f_bsize;
+#ifndef __USE_FILE_OFFSET64
+ __fsblkcnt_t f_blocks;
+ __fsblkcnt_t f_bfree;
+ __fsblkcnt_t f_bavail;
+ __fsfilcnt_t f_files;
+ __fsfilcnt_t f_ffree;
+#else
+ __fsblkcnt64_t f_blocks;
+ __fsblkcnt64_t f_bfree;
+ __fsblkcnt64_t f_bavail;
+ __fsfilcnt64_t f_files;
+ __fsfilcnt64_t f_ffree;
+#endif
+ __fsid_t f_fsid;
+ int f_namelen;
+ int f_frsize;
+ int f_flags;
+ int f_spare[4];
+ };
+
+#ifdef __USE_LARGEFILE64
+struct statfs64
+ {
+ int f_type;
+ int f_bsize;
+ __fsblkcnt64_t f_blocks;
+ __fsblkcnt64_t f_bfree;
+ __fsblkcnt64_t f_bavail;
+ __fsfilcnt64_t f_files;
+ __fsfilcnt64_t f_ffree;
+ __fsid_t f_fsid;
+ int f_namelen;
+ int f_frsize;
+ int f_flags;
+ int f_spare[4];
+ };
+#endif
+
+/* Tell code we have this member. */
+#define _STATFS_F_NAMELEN
+#define _STATFS_F_FRSIZE
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/termios.h b/sysdeps/unix/sysv/linux/alpha/bits/termios.h
new file mode 100644
index 0000000000..4310585563
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/termios.h
@@ -0,0 +1,224 @@
+/* termios type and macro definitions. Linux version.
+ Copyright (C) 1993-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _TERMIOS_H
+# error "Never include <bits/termios.h> directly; use <termios.h> instead."
+#endif
+
+typedef unsigned char cc_t;
+typedef unsigned int speed_t;
+typedef unsigned int tcflag_t;
+
+#define NCCS 32
+struct termios
+ {
+ tcflag_t c_iflag; /* input mode flags */
+ tcflag_t c_oflag; /* output mode flags */
+ tcflag_t c_cflag; /* control mode flags */
+ tcflag_t c_lflag; /* local mode flags */
+ cc_t c_cc[NCCS]; /* control characters */
+ cc_t c_line; /* line discipline (== c_cc[33]) */
+ speed_t c_ispeed; /* input speed */
+ speed_t c_ospeed; /* output speed */
+#define _HAVE_STRUCT_TERMIOS_C_ISPEED 1
+#define _HAVE_STRUCT_TERMIOS_C_OSPEED 1
+ };
+
+/* c_cc characters */
+#define VEOF 0
+#define VEOL 1
+#define VEOL2 2
+#define VERASE 3
+#define VWERASE 4
+#define VKILL 5
+#define VREPRINT 6
+#define VSWTC 7
+#define VINTR 8
+#define VQUIT 9
+#define VSUSP 10
+#define VSTART 12
+#define VSTOP 13
+#define VLNEXT 14
+#define VDISCARD 15
+#define VMIN 16
+#define VTIME 17
+
+/* c_iflag bits */
+#define IGNBRK 0000001
+#define BRKINT 0000002
+#define IGNPAR 0000004
+#define PARMRK 0000010
+#define INPCK 0000020
+#define ISTRIP 0000040
+#define INLCR 0000100
+#define IGNCR 0000200
+#define ICRNL 0000400
+#define IXON 0001000
+#define IXOFF 0002000
+#ifdef __USE_BSD
+ /* POSIX.1 doesn't want these... */
+# define IXANY 0004000
+# define IUCLC 0010000
+# define IMAXBEL 0020000
+# define IUTF8 0040000
+#endif
+
+/* c_oflag bits */
+#define OPOST 0000001
+#define ONLCR 0000002
+#define OLCUC 0000004
+
+#define OCRNL 0000010
+#define ONOCR 0000020
+#define ONLRET 0000040
+
+#define OFILL 00000100
+#define OFDEL 00000200
+#if defined __USE_MISC || defined __USE_XOPEN
+# define NLDLY 00001400
+# define NL0 00000000
+# define NL1 00000400
+# define NL2 00001000
+# define NL3 00001400
+# define TABDLY 00006000
+# define TAB0 00000000
+# define TAB1 00002000
+# define TAB2 00004000
+# define TAB3 00006000
+# define CRDLY 00030000
+# define CR0 00000000
+# define CR1 00010000
+# define CR2 00020000
+# define CR3 00030000
+# define FFDLY 00040000
+# define FF0 00000000
+# define FF1 00040000
+# define BSDLY 00100000
+# define BS0 00000000
+# define BS1 00100000
+#endif
+
+#define VTDLY 00200000
+#define VT0 00000000
+#define VT1 00200000
+
+#ifdef __USE_MISC
+# define XTABS 01000000 /* Hmm.. Linux/i386 considers this part of TABDLY.. */
+#endif
+
+/* c_cflag bit meaning */
+#ifdef __USE_MISC
+# define CBAUD 0000037
+#endif
+#define B0 0000000 /* hang up */
+#define B50 0000001
+#define B75 0000002
+#define B110 0000003
+#define B134 0000004
+#define B150 0000005
+#define B200 0000006
+#define B300 0000007
+#define B600 0000010
+#define B1200 0000011
+#define B1800 0000012
+#define B2400 0000013
+#define B4800 0000014
+#define B9600 0000015
+#define B19200 0000016
+#define B38400 0000017
+#ifdef __USE_MISC
+# define EXTA B19200
+# define EXTB B38400
+# define CBAUDEX 0000000
+#endif
+#define B57600 00020
+#define B115200 00021
+#define B230400 00022
+#define B460800 00023
+#define B500000 00024
+#define B576000 00025
+#define B921600 00026
+#define B1000000 00027
+#define B1152000 00030
+#define B1500000 00031
+#define B2000000 00032
+#define B2500000 00033
+#define B3000000 00034
+#define B3500000 00035
+#define B4000000 00036
+
+#define __MAX_BAUD B4000000
+
+#define CSIZE 00001400
+#define CS5 00000000
+#define CS6 00000400
+#define CS7 00001000
+#define CS8 00001400
+
+#define CSTOPB 00002000
+#define CREAD 00004000
+#define PARENB 00010000
+#define PARODD 00020000
+#define HUPCL 00040000
+
+#define CLOCAL 00100000
+#ifdef __USE_MISC
+# define CMSPAR 010000000000 /* mark or space (stick) parity */
+# define CRTSCTS 020000000000 /* flow control */
+#endif
+
+/* c_lflag bits */
+#define ISIG 0x00000080
+#define ICANON 0x00000100
+#if defined __USE_MISC || defined __USE_XOPEN
+# define XCASE 0x00004000
+#endif
+#define ECHO 0x00000008
+#define ECHOE 0x00000002
+#define ECHOK 0x00000004
+#define ECHONL 0x00000010
+#define NOFLSH 0x80000000
+#define TOSTOP 0x00400000
+#ifdef __USE_MISC
+# define ECHOCTL 0x00000040
+# define ECHOPRT 0x00000020
+# define ECHOKE 0x00000001
+# define FLUSHO 0x00800000
+# define PENDIN 0x20000000
+#endif
+#define IEXTEN 0x00000400
+
+/* Values for the ACTION argument to `tcflow'. */
+#define TCOOFF 0
+#define TCOON 1
+#define TCIOFF 2
+#define TCION 3
+
+/* Values for the QUEUE_SELECTOR argument to `tcflush'. */
+#define TCIFLUSH 0
+#define TCOFLUSH 1
+#define TCIOFLUSH 2
+
+/* Values for the OPTIONAL_ACTIONS argument to `tcsetattr'. */
+#define TCSANOW 0
+#define TCSADRAIN 1
+#define TCSAFLUSH 2
+
+
+#define _IOT_termios /* Hurd ioctl type field. */ \
+ _IOT (_IOTS (cflag_t), 4, _IOTS (cc_t), NCCS, _IOTS (speed_t), 2)
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/timerfd.h b/sysdeps/unix/sysv/linux/alpha/bits/timerfd.h
new file mode 100644
index 0000000000..f7c62e2cbd
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/timerfd.h
@@ -0,0 +1,29 @@
+/* Copyright (C) 2008-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; if not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_TIMERFD_H
+# error "Never use <bits/timerfd.h> directly; include <sys/timerfd.h> instead."
+#endif
+
+/* Bits to be set in the FLAGS parameter of `timerfd_create'. */
+enum
+ {
+ TFD_CLOEXEC = 010000000,
+#define TFD_CLOEXEC TFD_CLOEXEC
+ TFD_NONBLOCK = 000000004
+#define TFD_NONBLOCK TFD_NONBLOCK
+ };
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/typesizes.h b/sysdeps/unix/sysv/linux/alpha/bits/typesizes.h
new file mode 100644
index 0000000000..25615cdca1
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/typesizes.h
@@ -0,0 +1,72 @@
+/* bits/typesizes.h -- underlying types for *_t. Linux/Alpha version.
+ Copyright (C) 2002-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _BITS_TYPES_H
+# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
+#endif
+
+#ifndef _BITS_TYPESIZES_H
+#define _BITS_TYPESIZES_H 1
+
+/* See <bits/types.h> for the meaning of these macros. This file exists so
+ that <bits/types.h> need not vary across different GNU platforms. */
+
+#define __DEV_T_TYPE __U64_TYPE
+#define __UID_T_TYPE __U32_TYPE
+#define __GID_T_TYPE __U32_TYPE
+#define __INO_T_TYPE __U32_TYPE
+#define __INO64_T_TYPE __U64_TYPE
+#define __MODE_T_TYPE __U32_TYPE
+#define __NLINK_T_TYPE __U32_TYPE
+#define __OFF_T_TYPE __SLONGWORD_TYPE
+#define __OFF64_T_TYPE __S64_TYPE
+#define __PID_T_TYPE __S32_TYPE
+#define __RLIM_T_TYPE __ULONGWORD_TYPE
+#define __RLIM64_T_TYPE __U64_TYPE
+#define __BLKCNT_T_TYPE __U32_TYPE
+#define __BLKCNT64_T_TYPE __U64_TYPE
+#define __FSBLKCNT_T_TYPE __S32_TYPE
+#define __FSBLKCNT64_T_TYPE __S64_TYPE
+#define __FSFILCNT_T_TYPE __U32_TYPE
+#define __FSFILCNT64_T_TYPE __U64_TYPE
+#define __ID_T_TYPE __U32_TYPE
+#define __CLOCK_T_TYPE __SLONGWORD_TYPE
+#define __TIME_T_TYPE __SLONGWORD_TYPE
+#define __USECONDS_T_TYPE __U32_TYPE
+#define __SUSECONDS_T_TYPE __S64_TYPE
+#define __DADDR_T_TYPE __S32_TYPE
+#define __KEY_T_TYPE __S32_TYPE
+#define __CLOCKID_T_TYPE __S32_TYPE
+#define __TIMER_T_TYPE void *
+#define __BLKSIZE_T_TYPE __U32_TYPE
+#define __FSID_T_TYPE struct { int __val[2]; }
+#define __SSIZE_T_TYPE __SWORD_TYPE
+#define __SYSCALL_SLONG_TYPE __SLONGWORD_TYPE
+#define __SYSCALL_ULONG_TYPE __ULONGWORD_TYPE
+#define __FSWORD_T_TYPE __S32_TYPE
+
+/* Tell the libc code that off_t and off64_t are actually the same type
+ for all ABI purposes, even if possibly expressed as different base types
+ for C type-checking purposes. */
+#define __OFF_T_MATCHES_OFF64_T 1
+
+/* Number of descriptors that can fit in an `fd_set'. */
+#define __FD_SETSIZE 1024
+
+
+#endif /* bits/typesizes.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/bits/wordsize.h b/sysdeps/unix/sysv/linux/alpha/bits/wordsize.h
new file mode 100644
index 0000000000..6c2191e50d
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/bits/wordsize.h
@@ -0,0 +1,29 @@
+/* Copyright (C) 1999-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __WORDSIZE 64
+
+#if !defined __NO_LONG_DOUBLE_MATH && !defined __LONG_DOUBLE_MATH_OPTIONAL
+
+/* Signal that we didn't used to have a `long double'. The changes all
+ the `long double' function variants to be redirects to the double
+ functions. */
+# define __LONG_DOUBLE_MATH_OPTIONAL 1
+# ifndef __LONG_DOUBLE_128__
+# define __NO_LONG_DOUBLE_MATH 1
+# endif
+#endif
diff --git a/sysdeps/unix/sysv/linux/alpha/brk.S b/sysdeps/unix/sysv/linux/alpha/brk.S
new file mode 100644
index 0000000000..b8d658a9d4
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/brk.S
@@ -0,0 +1,84 @@
+/* Copyright (C) 1993-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Brendan Kehoe <brendan@zen.org>, 1993.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* __brk is a special syscall under Linux since it never returns an
+ error. Instead, the error condition is indicated by returning the old
+ break value (instead of the new, requested one). */
+
+#include <sysdep.h>
+#define _ERRNO_H
+#include <bits/errno.h>
+
+#ifdef PIC
+.section .bss
+ .align 3
+ .globl __curbrk
+__curbrk: .skip 8
+ .type __curbrk,@object
+ .size __curbrk,8
+#else
+.comm __curbrk, 8
+#endif
+
+ .text
+ .align 4
+ .globl __brk
+ .ent __brk
+ .usepv __brk, std
+
+ cfi_startproc
+__brk:
+ ldgp gp, 0(t12)
+ subq sp, 16, sp
+ cfi_adjust_cfa_offset (16)
+#ifdef PROF
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+#endif
+
+ /* Save the requested brk across the system call. */
+ stq a0, 0(sp)
+
+ ldiq v0, __NR_brk
+ call_pal PAL_callsys
+
+ ldq a0, 0(sp)
+ addq sp, 16, sp
+ cfi_adjust_cfa_offset (-16)
+
+ /* Be prepared for an OSF-style brk. */
+ bne a3, SYSCALL_ERROR_LABEL
+ beq v0, $ok
+
+ /* Correctly handle the brk(0) query case. */
+ cmoveq a0, v0, a0
+ xor a0, v0, t0
+ lda v0, ENOMEM
+ bne t0, SYSCALL_ERROR_LABEL
+
+ /* Update __curbrk and return cleanly. */
+ lda v0, 0
+$ok: stq a0, __curbrk
+ ret
+
+PSEUDO_END(__brk)
+ cfi_endproc
+
+weak_alias (__brk, brk)
diff --git a/sysdeps/unix/sysv/linux/alpha/clone.S b/sysdeps/unix/sysv/linux/alpha/clone.S
new file mode 100644
index 0000000000..c5c3300c47
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/clone.S
@@ -0,0 +1,143 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@tamu.edu>, 1996.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* clone() is even more special than fork() as it mucks with stacks
+ and invokes a function in the right context after its all over. */
+
+#include <sysdep.h>
+#define _ERRNO_H 1
+#include <bits/errno.h>
+
+#define CLONE_VM 0x00000100
+#define CLONE_THREAD 0x00010000
+
+/* int clone(int (*fn)(void *arg), void *child_stack, int flags,
+ void *arg, pid_t *ptid, void *tls, pid_t *ctid);
+
+ Note that everything past ARG is technically optional, based
+ on FLAGS, and that CTID is arg 7, and thus is on the stack.
+ However, since a load from top-of-stack better be legal always,
+ we don't bother checking FLAGS. */
+
+ .text
+ .align 4
+ .globl __clone
+ .ent __clone
+ .usepv __clone, USEPV_PROF
+
+ cfi_startproc
+__clone:
+#ifdef PROF
+ ldgp gp,0(pv)
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+#endif
+
+ /* Sanity check arguments. */
+ ldiq v0, EINVAL
+ beq a0, SYSCALL_ERROR_LABEL /* no NULL function pointers */
+ beq a1, SYSCALL_ERROR_LABEL /* no NULL stack pointers */
+
+ /* Save the fn ptr and arg on the new stack. */
+ subq a1, 32, a1
+ stq a0, 0(a1)
+ stq a3, 8(a1)
+#ifdef RESET_PID
+ stq a2, 16(a1)
+#endif
+
+ /* The syscall is of the form clone(flags, usp, ptid, ctid, tls).
+ Shift the flags, ptid, ctid, tls arguments into place; the
+ child_stack argument is already correct. */
+ mov a2, a0
+ mov a4, a2
+ ldq a3, 0(sp)
+ mov a5, a4
+
+ /* Do the system call. */
+ ldiq v0, __NR_clone
+ call_pal PAL_callsys
+
+ bne a3, SYSCALL_ERROR_LABEL
+ beq v0, thread_start
+
+ /* Successful return from the parent. */
+ ret
+
+PSEUDO_END(__clone)
+ cfi_endproc
+
+/* Load up the arguments to the function. Put this block of code in
+ its own function so that we can terminate the stack trace with our
+ debug info. */
+
+ .ent thread_start
+ cfi_startproc
+thread_start:
+ mov 0, fp
+ cfi_def_cfa_register(fp)
+ cfi_undefined(ra)
+
+#ifdef RESET_PID
+ /* Check and see if we need to reset the PID. */
+ ldq t0, 16(sp)
+ lda t1, CLONE_THREAD
+ and t0, t1, t2
+ beq t2, 2f
+1:
+#endif
+
+ /* Load up the arguments. */
+ ldq pv, 0(sp)
+ ldq a0, 8(sp)
+ addq sp, 32, sp
+
+ /* Call the user's function. */
+ jsr ra, (pv)
+ ldgp gp, 0(ra)
+
+ /* Call _exit rather than doing it inline for breakpoint purposes. */
+ mov v0, a0
+#ifdef PIC
+ bsr ra, HIDDEN_JUMPTARGET(_exit) !samegp
+#else
+ jsr ra, HIDDEN_JUMPTARGET(_exit)
+#endif
+
+ /* Die horribly. */
+ halt
+
+#ifdef RESET_PID
+2:
+ rduniq
+ lda t1, CLONE_VM
+ mov v0, s0
+ lda v0, -1
+ and t0, t1, t2
+ bne t2, 3f
+ lda v0, __NR_getxpid
+ callsys
+3:
+ stl v0, PID_OFFSET(s0)
+ stl v0, TID_OFFSET(s0)
+ br 1b
+#endif
+ cfi_endproc
+ .end thread_start
+
+weak_alias (__clone, clone)
diff --git a/sysdeps/unix/sysv/linux/alpha/configure b/sysdeps/unix/sysv/linux/alpha/configure
new file mode 100644
index 0000000000..9afb5874cb
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/configure
@@ -0,0 +1,5 @@
+# This file is generated from configure.ac by Autoconf. DO NOT EDIT!
+ # Local configure fragment for sysdeps/unix/sysv/linux/alpha
+
+# We did historically export the unwinder from glibc.
+libc_cv_gcc_unwind_find_fde=yes
diff --git a/sysdeps/unix/sysv/linux/alpha/configure.ac b/sysdeps/unix/sysv/linux/alpha/configure.ac
new file mode 100644
index 0000000000..a8b6996657
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/configure.ac
@@ -0,0 +1,5 @@
+GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
+# Local configure fragment for sysdeps/unix/sysv/linux/alpha
+
+# We did historically export the unwinder from glibc.
+libc_cv_gcc_unwind_find_fde=yes
diff --git a/sysdeps/unix/sysv/linux/alpha/creat.c b/sysdeps/unix/sysv/linux/alpha/creat.c
new file mode 100644
index 0000000000..9e661bab04
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/creat.c
@@ -0,0 +1,8 @@
+/* sysdeps/unix/sysv/linux/wordsize-64/syscalls.list defines creat and
+ creat64 for most linux targets, but on alpha creat is not a syscall.
+ If we do nothing, we'll wind up with creat64 being undefined, because
+ the syscalls.list assumes the creat->creat64 alias was created. We
+ could have overridden that with a create64.c, but we might as well do
+ the right thing and set up creat64 as an alias. */
+#include <io/creat.c>
+weak_alias(__libc_creat, creat64)
diff --git a/sysdeps/unix/sysv/linux/alpha/dl-auxv.h b/sysdeps/unix/sysv/linux/alpha/dl-auxv.h
new file mode 100644
index 0000000000..f58cf54b02
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/dl-auxv.h
@@ -0,0 +1,35 @@
+/* Auxiliary vector processing for Linux/Alpha.
+ Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Scan the Aux Vector for the cache shape entries. */
+
+extern long __libc_alpha_cache_shape[4];
+
+#define DL_PLATFORM_AUXV \
+ case AT_L1I_CACHESHAPE: \
+ __libc_alpha_cache_shape[0] = av->a_un.a_val; \
+ break; \
+ case AT_L1D_CACHESHAPE: \
+ __libc_alpha_cache_shape[1] = av->a_un.a_val; \
+ break; \
+ case AT_L2_CACHESHAPE: \
+ __libc_alpha_cache_shape[2] = av->a_un.a_val; \
+ break; \
+ case AT_L3_CACHESHAPE: \
+ __libc_alpha_cache_shape[3] = av->a_un.a_val; \
+ break;
diff --git a/sysdeps/unix/sysv/linux/alpha/dl-brk.S b/sysdeps/unix/sysv/linux/alpha/dl-brk.S
new file mode 100644
index 0000000000..eeb96544e3
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/dl-brk.S
@@ -0,0 +1 @@
+#include <brk.S>
diff --git a/sysdeps/unix/sysv/linux/alpha/dl-fxstatat64.c b/sysdeps/unix/sysv/linux/alpha/dl-fxstatat64.c
new file mode 100644
index 0000000000..41e83bcf11
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/dl-fxstatat64.c
@@ -0,0 +1,9 @@
+/* In this implementation we do not really care whether the call fails
+ because of missing kernel support since we do not even call the
+ function in this case. */
+/* For Alpha, in <kernel-features.h> we redefine the default definition of
+ when __ASSUME_ATFCTS is present. The hack must wait until after that. */
+#include <kernel-features.h>
+#undef __ASSUME_ATFCTS
+#define __ASSUME_ATFCTS 1
+#include "fxstatat.c"
diff --git a/sysdeps/unix/sysv/linux/alpha/dl-support.c b/sysdeps/unix/sysv/linux/alpha/dl-support.c
new file mode 100644
index 0000000000..290217671c
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/dl-support.c
@@ -0,0 +1,2 @@
+#include "dl-auxv.h"
+#include <elf/dl-support.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/dl-sysdep.c b/sysdeps/unix/sysv/linux/alpha/dl-sysdep.c
new file mode 100644
index 0000000000..5d0867a100
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/dl-sysdep.c
@@ -0,0 +1,5 @@
+#include "dl-auxv.h"
+
+long __libc_alpha_cache_shape[4] = { -2, -2, -2, -2 };
+
+#include <sysdeps/unix/sysv/linux/dl-sysdep.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/fdatasync.c b/sysdeps/unix/sysv/linux/alpha/fdatasync.c
new file mode 100644
index 0000000000..747696125b
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/fdatasync.c
@@ -0,0 +1,64 @@
+/* fdatasync -- synchronize at least the data part of a file with
+ the underlying media. Linux version.
+
+ Copyright (C) 2007-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <errno.h>
+#include <unistd.h>
+
+#include <sysdep-cancel.h>
+#include <sys/syscall.h>
+
+#include <kernel-features.h>
+
+static int
+do_fdatasync (int fd)
+{
+#ifdef __ASSUME_FDATASYNC
+ return INLINE_SYSCALL (fdatasync, 1, fd);
+#elif defined __NR_fdatasync
+ static int __have_no_fdatasync;
+
+ if (!__builtin_expect (__have_no_fdatasync, 0))
+ {
+ int result = INLINE_SYSCALL (fdatasync, 1, fd);
+ if (__builtin_expect (result, 0) != -1 || errno != ENOSYS)
+ return result;
+
+ __have_no_fdatasync = 1;
+ }
+#endif
+ return INLINE_SYSCALL (fsync, 1, fd);
+}
+
+int
+__fdatasync (int fd)
+{
+ if (SINGLE_THREAD_P)
+ return do_fdatasync (fd);
+
+ int oldtype = LIBC_CANCEL_ASYNC ();
+
+ int result = do_fdatasync (fd);
+
+ LIBC_CANCEL_RESET (oldtype);
+
+ return result;
+}
+
+weak_alias (__fdatasync, fdatasync)
diff --git a/sysdeps/unix/sysv/linux/alpha/fpu/Implies b/sysdeps/unix/sysv/linux/alpha/fpu/Implies
new file mode 100644
index 0000000000..d76f511c2e
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/fpu/Implies
@@ -0,0 +1,2 @@
+# Override ldbl-opt with alpha specific routines.
+alpha/fpu
diff --git a/sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S b/sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S
new file mode 100644
index 0000000000..3db92d598b
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/fraiseexcpt.S
@@ -0,0 +1,56 @@
+/* Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include "kernel_sysinfo.h"
+
+
+ .text
+
+ENTRY(__feraiseexcept)
+ cfi_startproc
+ PSEUDO_PROLOGUE
+
+ lda sp, -16(sp)
+ cfi_adjust_cfa_offset(16)
+
+ ldi v0, __NR_osf_setsysinfo
+ stq a0, 0(sp)
+ mov sp, a1
+ ldi a0, SSI_IEEE_RAISE_EXCEPTION
+ call_pal PAL_callsys
+
+ lda sp, 16(sp)
+ cfi_adjust_cfa_offset(-16)
+
+ /* Here in libm we can't use SYSCALL_ERROR_LABEL. Nor is it clear
+ that we'd want to set errno anyway. All we're required to do is
+ return non-zero on error. Which is exactly A3. */
+ mov a3, v0
+ ret
+
+END(__feraiseexcept)
+ cfi_endproc
+
+#include <shlib-compat.h>
+#if SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_2)
+strong_alias (__feraiseexcept, __old_feraiseexcept)
+compat_symbol (libm, __old_feraiseexcept, feraiseexcept, GLIBC_2_1);
+#endif
+
+libm_hidden_ver (__feraiseexcept, feraiseexcept)
+versioned_symbol (libm, __feraiseexcept, feraiseexcept, GLIBC_2_2);
diff --git a/sysdeps/unix/sysv/linux/alpha/fstatfs64.c b/sysdeps/unix/sysv/linux/alpha/fstatfs64.c
new file mode 100644
index 0000000000..5639959adb
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/fstatfs64.c
@@ -0,0 +1 @@
+#include <sysdeps/unix/sysv/linux/fstatfs64.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/fstatvfs.c b/sysdeps/unix/sysv/linux/alpha/fstatvfs.c
new file mode 100644
index 0000000000..92e772347b
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/fstatvfs.c
@@ -0,0 +1 @@
+#include <sysdeps/unix/sysv/linux/fstatvfs.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/fstatvfs64.c b/sysdeps/unix/sysv/linux/alpha/fstatvfs64.c
new file mode 100644
index 0000000000..0f1e71027a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/fstatvfs64.c
@@ -0,0 +1 @@
+#include <sysdeps/unix/sysv/linux/fstatvfs64.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/fxstat.c b/sysdeps/unix/sysv/linux/alpha/fxstat.c
new file mode 100644
index 0000000000..c02d75e3b8
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/fxstat.c
@@ -0,0 +1,58 @@
+/* fxstat using old-style Unix stat system call.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __fxstat64 __fxstat64_disable
+
+#include <errno.h>
+#include <stddef.h>
+#include <sys/stat.h>
+#include <kernel_stat.h>
+#include <sysdep.h>
+#include <sys/syscall.h>
+#include <xstatconv.h>
+
+#undef __fxstat64
+
+
+/* Get information about the file NAME in BUF. */
+int
+__fxstat (int vers, int fd, struct stat *buf)
+{
+ INTERNAL_SYSCALL_DECL (err);
+ int result;
+ struct kernel_stat kbuf;
+
+ if (vers == _STAT_VER_KERNEL64)
+ {
+ result = INTERNAL_SYSCALL (fstat64, err, 2, fd, buf);
+ if (__builtin_expect (!INTERNAL_SYSCALL_ERROR_P (result, err), 1))
+ return result;
+ __set_errno (INTERNAL_SYSCALL_ERRNO (result, err));
+ return -1;
+ }
+
+ result = INTERNAL_SYSCALL (fstat, err, 2, fd, &kbuf);
+ if (__builtin_expect (!INTERNAL_SYSCALL_ERROR_P (result, err), 1))
+ return __xstat_conv (vers, &kbuf, buf);
+ __set_errno (INTERNAL_SYSCALL_ERRNO (result, err));
+ return -1;
+}
+hidden_def (__fxstat)
+weak_alias (__fxstat, _fxstat);
+strong_alias (__fxstat, __fxstat64);
+hidden_ver (__fxstat, __fxstat64)
diff --git a/sysdeps/unix/sysv/linux/alpha/fxstatat.c b/sysdeps/unix/sysv/linux/alpha/fxstatat.c
new file mode 100644
index 0000000000..a7312068e5
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/fxstatat.c
@@ -0,0 +1,113 @@
+/* Copyright (C) 2005-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __fxstatat64 __fxstatat64_disable
+
+#include <errno.h>
+#include <fcntl.h>
+#include <stddef.h>
+#include <stdio.h>
+#include <sys/stat.h>
+#include <kernel_stat.h>
+#include <sysdep.h>
+#include <sys/syscall.h>
+#include <xstatconv.h>
+
+#undef __fxstatat64
+
+#ifdef __ASSUME_ATFCTS
+# define __have_atfcts 1
+#endif
+
+/* Get information about the file NAME in BUF. */
+int
+__fxstatat (int vers, int fd, const char *file, struct stat *st, int flag)
+{
+ INTERNAL_SYSCALL_DECL (err);
+ int result, errno_out;
+
+ /* ??? The __fxstatat entry point is new enough that it must be using
+ vers == _STAT_VER_KERNEL64. For the benefit of dl-fxstatat64.c, we
+ cannot actually check this, lest the compiler not optimize the rest
+ of the function away. */
+
+#ifdef __NR_fstatat64
+ if (__have_atfcts >= 0)
+ {
+ result = INTERNAL_SYSCALL (fstatat64, err, 4, fd, file, st, flag);
+ if (__builtin_expect (!INTERNAL_SYSCALL_ERROR_P (result, err), 1))
+ return result;
+ errno_out = INTERNAL_SYSCALL_ERRNO (result, err);
+#ifndef __ASSUME_ATFCTS
+ if (errno_out == ENOSYS)
+ __have_atfcts = -1;
+ else
+#endif
+ {
+ __set_errno (errno_out);
+ return -1;
+ }
+ }
+#endif /* __NR_fstatat64 */
+
+ if (flag & ~AT_SYMLINK_NOFOLLOW)
+ {
+ __set_errno (EINVAL);
+ return -1;
+ }
+
+ char *buf = NULL;
+
+ if (fd != AT_FDCWD && file[0] != '/')
+ {
+ size_t filelen = strlen (file);
+ if (__builtin_expect (filelen == 0, 0))
+ {
+ __set_errno (ENOENT);
+ return -1;
+ }
+
+ static const char procfd[] = "/proc/self/fd/%d/%s";
+ /* Buffer for the path name we are going to use. It consists of
+ - the string /proc/self/fd/
+ - the file descriptor number
+ - the file name provided.
+ The final NUL is included in the sizeof. A bit of overhead
+ due to the format elements compensates for possible negative
+ numbers. */
+ size_t buflen = sizeof (procfd) + sizeof (int) * 3 + filelen;
+ buf = alloca (buflen);
+
+ __snprintf (buf, buflen, procfd, fd, file);
+ file = buf;
+ }
+
+ if (flag & AT_SYMLINK_NOFOLLOW)
+ result = INTERNAL_SYSCALL (lstat64, err, 2, file, st);
+ else
+ result = INTERNAL_SYSCALL (stat64, err, 2, file, st);
+ if (__builtin_expect (!INTERNAL_SYSCALL_ERROR_P (result, err), 1))
+ return result;
+
+ errno_out = INTERNAL_SYSCALL_ERRNO (result, err);
+ __atfct_seterrno (errno_out, fd, buf);
+
+ return -1;
+}
+libc_hidden_def (__fxstatat)
+strong_alias (__fxstatat, __fxstatat64);
+libc_hidden_ver(__fxstatat, __fxstatat64);
diff --git a/sysdeps/unix/sysv/linux/alpha/getclktck.c b/sysdeps/unix/sysv/linux/alpha/getclktck.c
new file mode 100644
index 0000000000..6636bbe689
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/getclktck.c
@@ -0,0 +1,2 @@
+#define SYSTEM_CLK_TCK 1024
+#include <sysdeps/unix/sysv/linux/getclktck.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/getcontext.S b/sysdeps/unix/sysv/linux/alpha/getcontext.S
new file mode 100644
index 0000000000..eb1046a290
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/getcontext.S
@@ -0,0 +1,187 @@
+/* Save current context.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include <ucontext-offsets.h>
+
+/* ??? Should be a better place for this that's asm friendly. */
+#define SIG_BLOCK 1
+
+
+ENTRY (__getcontext)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ bsr $0, __getcontext_x
+ mov $31, $0
+ ret
+
+END(__getcontext)
+weak_alias (__getcontext, getcontext)
+
+
+/* An internal routine used by getcontext and setcontext.
+ The incomming return address register is $0. */
+
+ .align 4
+ .globl __getcontext_x
+ .hidden __getcontext_x
+ .usepv __getcontext_x, no
+
+ cfi_startproc
+ cfi_return_column (64)
+__getcontext_x:
+ cfi_register (64, 0)
+
+ .set noat
+
+ /* Return value of getcontext. $0 is the only register
+ whose value is not preserved. */
+ stq $31, UC_SIGCTX+SC_REGS($16)
+
+ /* Store all registers into the context. */
+ stq $1, UC_SIGCTX+SC_REGS+1*8($16)
+ stq $2, UC_SIGCTX+SC_REGS+2*8($16)
+ stq $3, UC_SIGCTX+SC_REGS+3*8($16)
+ stq $4, UC_SIGCTX+SC_REGS+4*8($16)
+ stq $5, UC_SIGCTX+SC_REGS+5*8($16)
+ stq $6, UC_SIGCTX+SC_REGS+6*8($16)
+ stq $7, UC_SIGCTX+SC_REGS+7*8($16)
+ stq $8, UC_SIGCTX+SC_REGS+8*8($16)
+ stq $9, UC_SIGCTX+SC_REGS+9*8($16)
+ stq $10, UC_SIGCTX+SC_REGS+10*8($16)
+ stq $11, UC_SIGCTX+SC_REGS+11*8($16)
+ stq $12, UC_SIGCTX+SC_REGS+12*8($16)
+ stq $13, UC_SIGCTX+SC_REGS+13*8($16)
+ stq $14, UC_SIGCTX+SC_REGS+14*8($16)
+ stq $15, UC_SIGCTX+SC_REGS+15*8($16)
+ stq $16, UC_SIGCTX+SC_REGS+16*8($16)
+ stq $17, UC_SIGCTX+SC_REGS+17*8($16)
+ stq $18, UC_SIGCTX+SC_REGS+18*8($16)
+ stq $19, UC_SIGCTX+SC_REGS+19*8($16)
+ stq $20, UC_SIGCTX+SC_REGS+20*8($16)
+ stq $21, UC_SIGCTX+SC_REGS+21*8($16)
+ stq $22, UC_SIGCTX+SC_REGS+22*8($16)
+ stq $23, UC_SIGCTX+SC_REGS+23*8($16)
+ stq $24, UC_SIGCTX+SC_REGS+24*8($16)
+ stq $25, UC_SIGCTX+SC_REGS+25*8($16)
+ stq $26, UC_SIGCTX+SC_REGS+26*8($16)
+ stq $27, UC_SIGCTX+SC_REGS+27*8($16)
+ stq $28, UC_SIGCTX+SC_REGS+28*8($16)
+ stq $29, UC_SIGCTX+SC_REGS+29*8($16)
+ stq $30, UC_SIGCTX+SC_REGS+30*8($16)
+ stq $31, UC_SIGCTX+SC_REGS+31*8($16)
+
+ stt $f0, UC_SIGCTX+SC_FPREGS+0*8($16)
+ stt $f1, UC_SIGCTX+SC_FPREGS+1*8($16)
+ stt $f2, UC_SIGCTX+SC_FPREGS+2*8($16)
+ stt $f3, UC_SIGCTX+SC_FPREGS+3*8($16)
+ stt $f4, UC_SIGCTX+SC_FPREGS+4*8($16)
+ stt $f5, UC_SIGCTX+SC_FPREGS+5*8($16)
+ stt $f6, UC_SIGCTX+SC_FPREGS+6*8($16)
+ stt $f7, UC_SIGCTX+SC_FPREGS+7*8($16)
+ stt $f8, UC_SIGCTX+SC_FPREGS+8*8($16)
+ stt $f9, UC_SIGCTX+SC_FPREGS+9*8($16)
+ stt $f10, UC_SIGCTX+SC_FPREGS+10*8($16)
+ stt $f11, UC_SIGCTX+SC_FPREGS+11*8($16)
+ stt $f12, UC_SIGCTX+SC_FPREGS+12*8($16)
+ stt $f13, UC_SIGCTX+SC_FPREGS+13*8($16)
+ stt $f14, UC_SIGCTX+SC_FPREGS+14*8($16)
+ stt $f15, UC_SIGCTX+SC_FPREGS+15*8($16)
+ stt $f16, UC_SIGCTX+SC_FPREGS+16*8($16)
+ stt $f17, UC_SIGCTX+SC_FPREGS+17*8($16)
+ stt $f18, UC_SIGCTX+SC_FPREGS+18*8($16)
+ stt $f19, UC_SIGCTX+SC_FPREGS+19*8($16)
+ stt $f20, UC_SIGCTX+SC_FPREGS+20*8($16)
+ stt $f21, UC_SIGCTX+SC_FPREGS+21*8($16)
+ stt $f22, UC_SIGCTX+SC_FPREGS+22*8($16)
+ stt $f23, UC_SIGCTX+SC_FPREGS+23*8($16)
+ stt $f24, UC_SIGCTX+SC_FPREGS+24*8($16)
+ stt $f25, UC_SIGCTX+SC_FPREGS+25*8($16)
+ stt $f26, UC_SIGCTX+SC_FPREGS+26*8($16)
+ stt $f27, UC_SIGCTX+SC_FPREGS+27*8($16)
+ stt $f28, UC_SIGCTX+SC_FPREGS+28*8($16)
+ stt $f29, UC_SIGCTX+SC_FPREGS+29*8($16)
+ stt $f30, UC_SIGCTX+SC_FPREGS+30*8($16)
+ stt $f31, UC_SIGCTX+SC_FPREGS+31*8($16)
+
+ mf_fpcr $f0
+ lda $1, 8
+ stt $f0, UC_SIGCTX+SC_FPCR($16)
+
+ /* The return address of getcontext is the restart pc. */
+ stq $26, UC_SIGCTX+SC_PC($16)
+
+ /* Userlevel always has a processor status word of 8. */
+ stq $1, UC_SIGCTX+SC_PS($16)
+
+ /* Save registers around the syscall. We preserve $17
+ for the benefit of swapcontext. */
+ subq $30, 4*8, $30
+ cfi_adjust_cfa_offset(4*8)
+ stq $0, 0($30)
+ cfi_rel_offset(64, 0)
+ stq $16, 8($30)
+ stq $17, 16($30)
+
+ /* Save the current signal mask. Whee, there are three
+ copies of this in the alpha ucontext_t. */
+ lda $16, SIG_BLOCK
+ lda $17, 0
+ lda $0, __NR_osf_sigprocmask
+ callsys
+
+ ldq $16, 8($30)
+ ldq $17, 16($30)
+
+ stq $0, UC_OSF_SIGMASK($16)
+ stq $0, UC_SIGCTX+SC_MASK($16)
+ stq $0, UC_SIGMASK($16)
+ stq $31, UC_SIGMASK + 1*8($16)
+ stq $31, UC_SIGMASK + 2*8($16)
+ stq $31, UC_SIGMASK + 3*8($16)
+ stq $31, UC_SIGMASK + 4*8($16)
+ stq $31, UC_SIGMASK + 5*8($16)
+ stq $31, UC_SIGMASK + 6*8($16)
+ stq $31, UC_SIGMASK + 7*8($16)
+ stq $31, UC_SIGMASK + 8*8($16)
+ stq $31, UC_SIGMASK + 9*8($16)
+ stq $31, UC_SIGMASK +10*8($16)
+ stq $31, UC_SIGMASK +11*8($16)
+ stq $31, UC_SIGMASK +12*8($16)
+ stq $31, UC_SIGMASK +13*8($16)
+ stq $31, UC_SIGMASK +14*8($16)
+ stq $31, UC_SIGMASK +15*8($16)
+
+ ldq $0, 0($30)
+ addq $30, 4*8, $30
+ cfi_register (64, 0)
+ cfi_adjust_cfa_offset(-4*8)
+ ret $31, ($0), 1
+
+ cfi_endproc
+ .size __getcontext_x, .-__getcontext_x
+ .type __getcontext_x, @function
diff --git a/sysdeps/unix/sysv/linux/alpha/getdents.c b/sysdeps/unix/sysv/linux/alpha/getdents.c
new file mode 100644
index 0000000000..dfecfef924
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/getdents.c
@@ -0,0 +1,3 @@
+#define DIRENT_SET_DP_INO(dp, value) \
+ do { (dp)->d_ino = (value); (dp)->__pad = 0; } while (0)
+#include <sysdeps/unix/sysv/linux/getdents.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/getdents64.c b/sysdeps/unix/sysv/linux/alpha/getdents64.c
new file mode 100644
index 0000000000..50f1368b74
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/getdents64.c
@@ -0,0 +1 @@
+#include <sysdeps/unix/sysv/linux/getdents64.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/gethostname.c b/sysdeps/unix/sysv/linux/alpha/gethostname.c
new file mode 100644
index 0000000000..1969c178bb
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/gethostname.c
@@ -0,0 +1,45 @@
+/* Copyright (C) 2001-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper <drepper@redhat.com>, 2001
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <errno.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <sysdep.h>
+#include <sys/syscall.h>
+
+int
+__gethostname (char *name, size_t len)
+{
+ int result;
+
+ result = INLINE_SYSCALL (gethostname, 2, name, len);
+
+ if (result == 0
+ /* See whether the string is terminated. If not we will return
+ an error. */
+ && memchr (name, '\0', len) == NULL)
+ {
+ __set_errno (EOVERFLOW);
+ result = -1;
+ }
+
+ return result;
+}
+
+weak_alias (__gethostname, gethostname)
diff --git a/sysdeps/unix/sysv/linux/alpha/getsysstats.c b/sysdeps/unix/sysv/linux/alpha/getsysstats.c
new file mode 100644
index 0000000000..0b39d8951d
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/getsysstats.c
@@ -0,0 +1,57 @@
+/* Determine various system internal values, Linux/Alpha version.
+ Copyright (C) 1999-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Andreas Schwab <schwab@suse.de>
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+
+/* We need to define a special parser for /proc/cpuinfo. */
+#define GET_NPROCS_PARSER(FD, BUFFER, CP, RE, BUFFER_END, RESULT) \
+ do \
+ { \
+ /* Find the line that contains the information about the number of \
+ active cpus. We don't have to fear extremely long lines since \
+ the kernel will not generate them. 8192 bytes are really enough. \
+ If there is no "CPUs ..." line then we are on a UP system. */ \
+ char *l; \
+ (RESULT) = 1; \
+ while ((l = next_line (FD, BUFFER, &CP, &RE, BUFFER_END)) != NULL) \
+ if ((sscanf (BUFFER, "cpus active : %d", &(RESULT)) == 1) \
+ || (sscanf (BUFFER, "CPUs probed %*d active %d", \
+ &(RESULT)) == 1)) \
+ break; \
+ } \
+ while (0)
+
+
+/* On the Alpha we can distinguish between the number of configured and
+ active cpus. */
+#define GET_NPROCS_CONF_PARSER(FP, BUFFER, RESULT) \
+ do \
+ { \
+ /* Find the line that contains the information about the number of \
+ probed cpus. We don't have to fear extremely long lines since \
+ the kernel will not generate them. 8192 bytes are really enough. \
+ If there is no "CPUs ..." line then we are on a UP system. */ \
+ (RESULT) = 1; \
+ while (fgets_unlocked ((BUFFER), sizeof (BUFFER), (FP)) != NULL) \
+ if ((sscanf (buffer, "cpus detected : %d", &(RESULT)) == 1) \
+ || (sscanf (buffer, "CPUs probed %d", &(RESULT)) == 1)) \
+ break; \
+ } \
+ while (0)
+
+#include <sysdeps/unix/sysv/linux/getsysstats.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/glob.c b/sysdeps/unix/sysv/linux/alpha/glob.c
new file mode 100644
index 0000000000..47f7d948e4
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/glob.c
@@ -0,0 +1,51 @@
+/* Copyright (C) 1998-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define glob64 __no_glob64_decl
+#define globfree64 __no_globfree64_decl
+
+#include <sys/types.h>
+#include <glob.h>
+#include <shlib-compat.h>
+
+/* For Linux/Alpha we have to make the glob symbols versioned. */
+#define glob(pattern, flags, errfunc, pglob) \
+ __new_glob (pattern, flags, errfunc, pglob)
+#define globfree(pglob) \
+ __new_globfree (pglob)
+
+/* We need prototypes for these new names. */
+extern int __new_glob (const char *__pattern, int __flags,
+ int (*__errfunc) (const char *, int),
+ glob_t *__pglob);
+extern void __new_globfree (glob_t *__pglob);
+
+#include <posix/glob.c>
+
+#undef glob
+#undef globfree
+#undef glob64
+#undef globfree64
+
+versioned_symbol (libc, __new_glob, glob, GLIBC_2_1);
+versioned_symbol (libc, __new_globfree, globfree, GLIBC_2_1);
+libc_hidden_ver (__new_glob, glob)
+libc_hidden_ver (__new_globfree, globfree)
+
+weak_alias (__new_glob, glob64)
+weak_alias (__new_globfree, globfree64)
+libc_hidden_ver (__new_globfree, globfree64)
diff --git a/sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S b/sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S
new file mode 100644
index 0000000000..d3ea4c207e
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S
@@ -0,0 +1,50 @@
+/* Copyright (C) 1993-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger <davidm@azstarnet.com>, 1995.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include "kernel_sysinfo.h"
+
+
+ .text
+
+ENTRY(__ieee_get_fp_control)
+ cfi_startproc
+ PSEUDO_PROLOGUE
+
+ lda sp, -16(sp)
+ cfi_adjust_cfa_offset(16)
+
+ mov sp, a1
+ ldi a0, GSI_IEEE_FP_CONTROL
+ ldi v0, __NR_osf_getsysinfo
+ call_pal PAL_callsys
+
+ ldq t0, 0(sp)
+ lda sp, 16(sp)
+ cfi_adjust_cfa_offset(-16)
+
+ bne a3, SYSCALL_ERROR_LABEL
+
+ mov t0, v0
+ ret
+
+PSEUDO_END(__ieee_get_fp_control)
+ cfi_endproc
+
+libc_hidden_def(__ieee_get_fp_control)
+weak_alias (__ieee_get_fp_control, ieee_get_fp_control)
diff --git a/sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S b/sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S
new file mode 100644
index 0000000000..8d13d37f00
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S
@@ -0,0 +1,46 @@
+/* Copyright (C) 1993-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger <davidm@azstarnet.com>, 1995.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include "kernel_sysinfo.h"
+
+
+ENTRY(__ieee_set_fp_control)
+ cfi_startproc
+ PSEUDO_PROLOGUE
+
+ lda sp, -16(sp)
+ cfi_adjust_cfa_offset(16)
+
+ ldi v0, __NR_osf_setsysinfo
+ stq a0, 0(sp)
+ mov sp, a1
+ ldi a0, SSI_IEEE_FP_CONTROL
+ call_pal PAL_callsys
+
+ lda sp, 16(sp)
+ cfi_adjust_cfa_offset(-16)
+
+ bne a3, SYSCALL_ERROR_LABEL
+ ret
+
+PSEUDO_END(__ieee_set_fp_control)
+ cfi_endproc
+
+libc_hidden_def(__ieee_set_fp_control)
+weak_alias (__ieee_set_fp_control, ieee_set_fp_control)
diff --git a/sysdeps/unix/sysv/linux/alpha/internal_statvfs64.c b/sysdeps/unix/sysv/linux/alpha/internal_statvfs64.c
new file mode 100644
index 0000000000..81d18f7bb2
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/internal_statvfs64.c
@@ -0,0 +1 @@
+#include <sysdeps/unix/sysv/linux/internal_statvfs64.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/ioperm.c b/sysdeps/unix/sysv/linux/alpha/ioperm.c
new file mode 100644
index 0000000000..3dc3ae8f65
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/ioperm.c
@@ -0,0 +1,882 @@
+/* Copyright (C) 1992-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* I/O access is restricted to ISA port space (ports 0..65535).
+ Modern devices hopefully are sane enough not to put any performance
+ critical registers in i/o space.
+
+ On the first call to ioperm, the entire (E)ISA port space is mapped
+ into the virtual address space at address io.base. mprotect calls
+ are then used to enable/disable access to ports. Per page, there
+ are PAGE_SIZE>>IO_SHIFT I/O ports (e.g., 256 ports on a Low Cost Alpha
+ based system using 8KB pages).
+
+ Keep in mind that this code should be able to run in a 32bit address
+ space. It is therefore unreasonable to expect mmap'ing the entire
+ sparse address space would work (e.g., the Low Cost Alpha chip has an
+ I/O address space that's 512MB large!). */
+
+/* Make sure the ldbu/stb asms below are not expaneded to macros. */
+#ifndef __alpha_bwx__
+asm(".arch ev56");
+#endif
+
+#include <errno.h>
+#include <fcntl.h>
+#include <stdio.h>
+#include <ctype.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include <sys/types.h>
+#include <sys/mman.h>
+#include <sys/io.h>
+
+#include <sysdep.h>
+#include <sys/syscall.h>
+
+#define PATH_ALPHA_SYSTYPE "/etc/alpha_systype"
+#define PATH_CPUINFO "/proc/cpuinfo"
+
+#define MAX_PORT 0x10000
+#define vip volatile int *
+#define vuip volatile unsigned int *
+#define vusp volatile unsigned short *
+#define vucp volatile unsigned char *
+
+#define JENSEN_IO_BASE (0x300000000UL)
+#define JENSEN_SPARSE_MEM (0x200000000UL)
+
+/* With respect to the I/O architecture, APECS and LCA are identical,
+ so the following defines apply to LCA as well. */
+#define APECS_IO_BASE (0x1c0000000UL)
+#define APECS_SPARSE_MEM (0x200000000UL)
+#define APECS_DENSE_MEM (0x300000000UL)
+
+/* The same holds for CIA and PYXIS, except for PYXIS we prefer BWX. */
+#define CIA_IO_BASE (0x8580000000UL)
+#define CIA_SPARSE_MEM (0x8000000000UL)
+#define CIA_DENSE_MEM (0x8600000000UL)
+
+#define PYXIS_IO_BASE (0x8900000000UL)
+#define PYXIS_DENSE_MEM (0x8800000000UL)
+
+/* SABLE is EV4, GAMMA is EV5 */
+#define T2_IO_BASE (0x3a0000000UL)
+#define T2_SPARSE_MEM (0x200000000UL)
+#define T2_DENSE_MEM (0x3c0000000UL)
+
+#define GAMMA_IO_BASE (0x83a0000000UL)
+#define GAMMA_SPARSE_MEM (0x8200000000UL)
+#define GAMMA_DENSE_MEM (0x83c0000000UL)
+
+/* NOTE: these are hardwired to PCI bus 0 addresses!!! */
+#define MCPCIA_IO_BASE (0xf980000000UL)
+#define MCPCIA_SPARSE_MEM (0xf800000000UL)
+#define MCPCIA_DENSE_MEM (0xf900000000UL)
+
+/* Tsunami and Irongate use the same offsets, at least for hose 0. */
+#define TSUNAMI_IO_BASE (0x801fc000000UL)
+#define TSUNAMI_DENSE_MEM (0x80000000000UL)
+
+/* Polaris has SPARSE space, but we prefer to use only DENSE
+ because of some idiosyncracies in actually using SPARSE. */
+#define POLARIS_IO_BASE (0xf9fc000000UL)
+#define POLARIS_DENSE_MEM (0xf900000000UL)
+
+typedef enum {
+ IOSYS_UNKNOWN, IOSYS_JENSEN, IOSYS_APECS, IOSYS_CIA, IOSYS_PYXIS, IOSYS_T2,
+ IOSYS_TSUNAMI, IOSYS_MCPCIA, IOSYS_GAMMA, IOSYS_POLARIS,
+ IOSYS_CPUDEP, IOSYS_PCIDEP
+} iosys_t;
+
+typedef enum {
+ IOSWIZZLE_JENSEN, IOSWIZZLE_SPARSE, IOSWIZZLE_DENSE
+} ioswizzle_t;
+
+static struct io_system {
+ unsigned long int bus_memory_base;
+ unsigned long int sparse_bus_mem_base;
+ unsigned long int bus_io_base;
+} io_system[] = { /* NOTE! must match iosys_t enumeration */
+/* UNKNOWN */ {0, 0, 0},
+/* JENSEN */ {0, JENSEN_SPARSE_MEM, JENSEN_IO_BASE},
+/* APECS */ {APECS_DENSE_MEM, APECS_SPARSE_MEM, APECS_IO_BASE},
+/* CIA */ {CIA_DENSE_MEM, CIA_SPARSE_MEM, CIA_IO_BASE},
+/* PYXIS */ {PYXIS_DENSE_MEM, 0, PYXIS_IO_BASE},
+/* T2 */ {T2_DENSE_MEM, T2_SPARSE_MEM, T2_IO_BASE},
+/* TSUNAMI */ {TSUNAMI_DENSE_MEM, 0, TSUNAMI_IO_BASE},
+/* MCPCIA */ {MCPCIA_DENSE_MEM, MCPCIA_SPARSE_MEM, MCPCIA_IO_BASE},
+/* GAMMA */ {GAMMA_DENSE_MEM, GAMMA_SPARSE_MEM, GAMMA_IO_BASE},
+/* POLARIS */ {POLARIS_DENSE_MEM, 0, POLARIS_IO_BASE},
+/* CPUDEP */ {0, 0, 0}, /* for platforms dependent on CPU type */
+/* PCIDEP */ {0, 0, 0}, /* for platforms dependent on core logic */
+};
+
+static struct platform {
+ const char *name;
+ iosys_t io_sys;
+} platform[] = {
+ {"Alcor", IOSYS_CIA},
+ {"Avanti", IOSYS_APECS},
+ {"Cabriolet", IOSYS_APECS},
+ {"EB164", IOSYS_PCIDEP},
+ {"EB64+", IOSYS_APECS},
+ {"EB66", IOSYS_APECS},
+ {"EB66P", IOSYS_APECS},
+ {"Jensen", IOSYS_JENSEN},
+ {"Miata", IOSYS_PYXIS},
+ {"Mikasa", IOSYS_CPUDEP},
+ {"Nautilus", IOSYS_TSUNAMI},
+ {"Noname", IOSYS_APECS},
+ {"Noritake", IOSYS_CPUDEP},
+ {"Rawhide", IOSYS_MCPCIA},
+ {"Ruffian", IOSYS_PYXIS},
+ {"Sable", IOSYS_CPUDEP},
+ {"Takara", IOSYS_CIA},
+ {"Tsunami", IOSYS_TSUNAMI},
+ {"XL", IOSYS_APECS},
+};
+
+struct ioswtch {
+ void (*sethae)(unsigned long int addr);
+ void (*outb)(unsigned char b, unsigned long int port);
+ void (*outw)(unsigned short b, unsigned long int port);
+ void (*outl)(unsigned int b, unsigned long int port);
+ unsigned int (*inb)(unsigned long int port);
+ unsigned int (*inw)(unsigned long int port);
+ unsigned int (*inl)(unsigned long int port);
+};
+
+static struct {
+ unsigned long int hae_cache;
+ unsigned long int base;
+ struct ioswtch * swp;
+ unsigned long int bus_memory_base;
+ unsigned long int sparse_bus_memory_base;
+ unsigned long int io_base;
+ ioswizzle_t swiz;
+} io;
+
+static inline void
+stb_mb(unsigned char val, unsigned long addr)
+{
+ __asm__("stb %1,%0; mb" : "=m"(*(vucp)addr) : "r"(val));
+}
+
+static inline void
+stw_mb(unsigned short val, unsigned long addr)
+{
+ __asm__("stw %1,%0; mb" : "=m"(*(vusp)addr) : "r"(val));
+}
+
+static inline void
+stl_mb(unsigned int val, unsigned long addr)
+{
+ __asm__("stl %1,%0; mb" : "=m"(*(vip)addr) : "r"(val));
+}
+
+/* No need to examine error -- sethae never fails. */
+static inline void
+__sethae(unsigned long value)
+{
+ register unsigned long r16 __asm__("$16") = value;
+ register unsigned long r0 __asm__("$0") = __NR_sethae;
+ __asm__ __volatile__ ("callsys"
+ : "=r"(r0)
+ : "0"(r0), "r" (r16)
+ : inline_syscall_clobbers, "$19");
+}
+
+extern long __pciconfig_iobase(enum __pciconfig_iobase_which __which,
+ unsigned long int __bus,
+ unsigned long int __dfn);
+
+static inline unsigned long int
+port_to_cpu_addr (unsigned long int port, ioswizzle_t ioswiz, int size)
+{
+ if (ioswiz == IOSWIZZLE_SPARSE)
+ return io.base + (port << 5) + ((size - 1) << 3);
+ else if (ioswiz == IOSWIZZLE_DENSE)
+ return port + io.base;
+ else
+ return io.base + (port << 7) + ((size - 1) << 5);
+}
+
+static inline __attribute__((always_inline)) void
+inline_sethae (unsigned long int addr, ioswizzle_t ioswiz)
+{
+ if (ioswiz == IOSWIZZLE_SPARSE)
+ {
+ unsigned long int msb;
+
+ /* no need to set hae if msb is 0: */
+ msb = addr & 0xf8000000;
+ if (msb && msb != io.hae_cache)
+ {
+ io.hae_cache = msb;
+ __sethae (msb);
+ }
+ }
+ else if (ioswiz == IOSWIZZLE_JENSEN)
+ {
+ /* HAE on the Jensen is bits 31:25 shifted right. */
+ addr >>= 25;
+ if (addr != io.hae_cache)
+ {
+ io.hae_cache = addr;
+ __sethae (addr);
+ }
+ }
+}
+
+static inline void
+inline_outb (unsigned char b, unsigned long int port, ioswizzle_t ioswiz)
+{
+ unsigned int w;
+ unsigned long int addr = port_to_cpu_addr (port, ioswiz, 1);
+
+ asm ("insbl %2,%1,%0" : "=r" (w) : "ri" (port & 0x3), "r" (b));
+ stl_mb(w, addr);
+}
+
+
+static inline void
+inline_outw (unsigned short int b, unsigned long int port, ioswizzle_t ioswiz)
+{
+ unsigned long w;
+ unsigned long int addr = port_to_cpu_addr (port, ioswiz, 2);
+
+ asm ("inswl %2,%1,%0" : "=r" (w) : "ri" (port & 0x3), "r" (b));
+ stl_mb(w, addr);
+}
+
+
+static inline void
+inline_outl (unsigned int b, unsigned long int port, ioswizzle_t ioswiz)
+{
+ unsigned long int addr = port_to_cpu_addr (port, ioswiz, 4);
+
+ stl_mb(b, addr);
+}
+
+
+static inline unsigned int
+inline_inb (unsigned long int port, ioswizzle_t ioswiz)
+{
+ unsigned long int addr = port_to_cpu_addr (port, ioswiz, 1);
+ int result;
+
+ result = *(vip) addr;
+ result >>= (port & 3) * 8;
+ return 0xffUL & result;
+}
+
+
+static inline unsigned int
+inline_inw (unsigned long int port, ioswizzle_t ioswiz)
+{
+ unsigned long int addr = port_to_cpu_addr (port, ioswiz, 2);
+ int result;
+
+ result = *(vip) addr;
+ result >>= (port & 3) * 8;
+ return 0xffffUL & result;
+}
+
+
+static inline unsigned int
+inline_inl (unsigned long int port, ioswizzle_t ioswiz)
+{
+ unsigned long int addr = port_to_cpu_addr (port, ioswiz, 4);
+
+ return *(vuip) addr;
+}
+
+/*
+ * Now define the inline functions for CPUs supporting byte/word insns,
+ * and whose core logic supports I/O space accesses utilizing them.
+ *
+ * These routines could be used by MIATA, for example, because it has
+ * and EV56 plus PYXIS, but it currently uses SPARSE anyway. This is
+ * also true of RX164 which used POLARIS, but we will choose to use
+ * these routines in that case instead of SPARSE.
+ *
+ * These routines are necessary for TSUNAMI/TYPHOON based platforms,
+ * which will have (at least) EV6.
+ */
+
+static inline unsigned long int
+dense_port_to_cpu_addr (unsigned long int port)
+{
+ return port + io.base;
+}
+
+static inline void
+inline_bwx_outb (unsigned char b, unsigned long int port)
+{
+ unsigned long int addr = dense_port_to_cpu_addr (port);
+ stb_mb (b, addr);
+}
+
+static inline void
+inline_bwx_outw (unsigned short int b, unsigned long int port)
+{
+ unsigned long int addr = dense_port_to_cpu_addr (port);
+ stw_mb (b, addr);
+}
+
+static inline void
+inline_bwx_outl (unsigned int b, unsigned long int port)
+{
+ unsigned long int addr = dense_port_to_cpu_addr (port);
+ stl_mb (b, addr);
+}
+
+static inline unsigned int
+inline_bwx_inb (unsigned long int port)
+{
+ unsigned long int addr = dense_port_to_cpu_addr (port);
+ unsigned char r;
+
+ __asm__ ("ldbu %0,%1" : "=r"(r) : "m"(*(vucp)addr));
+ return r;
+}
+
+static inline unsigned int
+inline_bwx_inw (unsigned long int port)
+{
+ unsigned long int addr = dense_port_to_cpu_addr (port);
+ unsigned short r;
+
+ __asm__ ("ldwu %0,%1" : "=r"(r) : "m"(*(vusp)addr));
+ return r;
+}
+
+static inline unsigned int
+inline_bwx_inl (unsigned long int port)
+{
+ unsigned long int addr = dense_port_to_cpu_addr (port);
+
+ return *(vuip) addr;
+}
+
+/* macros to define routines with appropriate names and functions */
+
+/* these do either SPARSE or JENSEN swizzle */
+
+#define DCL_SETHAE(name, ioswiz) \
+static void \
+name##_sethae (unsigned long int addr) \
+{ \
+ inline_sethae (addr, IOSWIZZLE_##ioswiz); \
+}
+
+#define DCL_OUT(name, func, type, ioswiz) \
+static void \
+name##_##func (unsigned type b, unsigned long int addr) \
+{ \
+ inline_##func (b, addr, IOSWIZZLE_##ioswiz); \
+}
+
+#define DCL_IN(name, func, ioswiz) \
+static unsigned int \
+name##_##func (unsigned long int addr) \
+{ \
+ return inline_##func (addr, IOSWIZZLE_##ioswiz); \
+}
+
+/* these do DENSE, so no swizzle is needed */
+
+#define DCL_OUT_BWX(name, func, type) \
+static void \
+name##_##func (unsigned type b, unsigned long int addr) \
+{ \
+ inline_bwx_##func (b, addr); \
+}
+
+#define DCL_IN_BWX(name, func) \
+static unsigned int \
+name##_##func (unsigned long int addr) \
+{ \
+ return inline_bwx_##func (addr); \
+}
+
+/* now declare/define the necessary routines */
+
+DCL_SETHAE(jensen, JENSEN)
+DCL_OUT(jensen, outb, char, JENSEN)
+DCL_OUT(jensen, outw, short int, JENSEN)
+DCL_OUT(jensen, outl, int, JENSEN)
+DCL_IN(jensen, inb, JENSEN)
+DCL_IN(jensen, inw, JENSEN)
+DCL_IN(jensen, inl, JENSEN)
+
+DCL_SETHAE(sparse, SPARSE)
+DCL_OUT(sparse, outb, char, SPARSE)
+DCL_OUT(sparse, outw, short int, SPARSE)
+DCL_OUT(sparse, outl, int, SPARSE)
+DCL_IN(sparse, inb, SPARSE)
+DCL_IN(sparse, inw, SPARSE)
+DCL_IN(sparse, inl, SPARSE)
+
+DCL_SETHAE(dense, DENSE)
+DCL_OUT_BWX(dense, outb, char)
+DCL_OUT_BWX(dense, outw, short int)
+DCL_OUT_BWX(dense, outl, int)
+DCL_IN_BWX(dense, inb)
+DCL_IN_BWX(dense, inw)
+DCL_IN_BWX(dense, inl)
+
+/* define the "swizzle" switch */
+static struct ioswtch ioswtch[] = {
+ {
+ jensen_sethae,
+ jensen_outb, jensen_outw, jensen_outl,
+ jensen_inb, jensen_inw, jensen_inl
+ },
+ {
+ sparse_sethae,
+ sparse_outb, sparse_outw, sparse_outl,
+ sparse_inb, sparse_inw, sparse_inl
+ },
+ {
+ dense_sethae,
+ dense_outb, dense_outw, dense_outl,
+ dense_inb, dense_inw, dense_inl
+ }
+};
+
+#undef DEBUG_IOPERM
+
+/* Routine to process the /proc/cpuinfo information into the fields
+ that are required for correctly determining the platform parameters. */
+
+struct cpuinfo_data
+{
+ char systype[256]; /* system type field */
+ char sysvari[256]; /* system variation field */
+ char cpumodel[256]; /* cpu model field */
+};
+
+static inline int
+process_cpuinfo(struct cpuinfo_data *data)
+{
+ int got_type, got_vari, got_model;
+ char dummy[256];
+ FILE * fp;
+ int n;
+
+ data->systype[0] = 0;
+ data->sysvari[0] = 0;
+ data->cpumodel[0] = 0;
+
+ /* If there's an /etc/alpha_systype link, we're intending to override
+ whatever's in /proc/cpuinfo. */
+ n = __readlink (PATH_ALPHA_SYSTYPE, data->systype, 256 - 1);
+ if (n > 0)
+ {
+ data->systype[n] = '\0';
+ return 1;
+ }
+
+ fp = fopen (PATH_CPUINFO, "rce");
+ if (!fp)
+ return 0;
+
+ got_type = got_vari = got_model = 0;
+
+ while (1)
+ {
+ if (fgets_unlocked (dummy, 256, fp) == NULL)
+ break;
+ if (!got_type &&
+ sscanf (dummy, "system type : %256[^\n]\n", data->systype) == 1)
+ got_type = 1;
+ if (!got_vari &&
+ sscanf (dummy, "system variation : %256[^\n]\n", data->sysvari) == 1)
+ got_vari = 1;
+ if (!got_model &&
+ sscanf (dummy, "cpu model : %256[^\n]\n", data->cpumodel) == 1)
+ got_model = 1;
+ }
+
+ fclose (fp);
+
+#ifdef DEBUG_IOPERM
+ fprintf(stderr, "system type: `%s'\n", data->systype);
+ fprintf(stderr, "system vari: `%s'\n", data->sysvari);
+ fprintf(stderr, "cpu model: `%s'\n", data->cpumodel);
+#endif
+
+ return got_type + got_vari + got_model;
+}
+
+
+/*
+ * Initialize I/O system.
+ */
+static int
+init_iosys (void)
+{
+ long addr;
+ int i, olderrno = errno;
+ struct cpuinfo_data data;
+
+ /* First try the pciconfig_iobase syscall added to 2.2.15 and 2.3.99. */
+
+#ifdef __NR_pciconfig_iobase
+ addr = __pciconfig_iobase (IOBASE_DENSE_MEM, 0, 0);
+ if (addr != -1)
+ {
+ ioswizzle_t io_swiz;
+
+ if (addr == 0)
+ {
+ /* Only Jensen doesn't have dense mem space. */
+ io.sparse_bus_memory_base
+ = io_system[IOSYS_JENSEN].sparse_bus_mem_base;
+ io.io_base = io_system[IOSYS_JENSEN].bus_io_base;
+ io_swiz = IOSWIZZLE_JENSEN;
+ }
+ else
+ {
+ io.bus_memory_base = addr;
+
+ addr = __pciconfig_iobase (IOBASE_DENSE_IO, 0, 0);
+ if (addr != 0)
+ {
+ /* The X server uses _bus_base_sparse == 0 to know that
+ BWX access are supported to dense mem space. This is
+ true of every system that supports dense io space, so
+ never fill in io.sparse_bus_memory_base in this case. */
+ io_swiz = IOSWIZZLE_DENSE;
+ io.io_base = addr;
+ }
+ else
+ {
+ io.sparse_bus_memory_base
+ = __pciconfig_iobase (IOBASE_SPARSE_MEM, 0, 0);
+ io.io_base = __pciconfig_iobase (IOBASE_SPARSE_IO, 0, 0);
+ io_swiz = IOSWIZZLE_SPARSE;
+ }
+ }
+
+ io.swiz = io_swiz;
+ io.swp = &ioswtch[io_swiz];
+
+ return 0;
+ }
+#endif
+
+ /* Second, collect the contents of /etc/alpha_systype or /proc/cpuinfo. */
+
+ if (process_cpuinfo(&data) == 0)
+ {
+ /* This can happen if the format of /proc/cpuinfo changes. */
+ fprintf (stderr,
+ "ioperm.init_iosys: Unable to determine system type.\n"
+ "\t(May need " PATH_ALPHA_SYSTYPE " symlink?)\n");
+ __set_errno (ENODEV);
+ return -1;
+ }
+
+ /* Translate systype name into i/o system. */
+ for (i = 0; i < sizeof (platform) / sizeof (platform[0]); ++i)
+ {
+ if (strcmp (platform[i].name, data.systype) == 0)
+ {
+ iosys_t io_sys = platform[i].io_sys;
+
+ /* Some platforms can have either EV4 or EV5 CPUs. */
+ if (io_sys == IOSYS_CPUDEP)
+ {
+ /* SABLE or MIKASA or NORITAKE so far. */
+ if (strcmp (platform[i].name, "Sable") == 0)
+ {
+ if (strncmp (data.cpumodel, "EV4", 3) == 0)
+ io_sys = IOSYS_T2;
+ else if (strncmp (data.cpumodel, "EV5", 3) == 0)
+ io_sys = IOSYS_GAMMA;
+ }
+ else
+ {
+ /* This covers MIKASA/NORITAKE. */
+ if (strncmp (data.cpumodel, "EV4", 3) == 0)
+ io_sys = IOSYS_APECS;
+ else if (strncmp (data.cpumodel, "EV5", 3) == 0)
+ io_sys = IOSYS_CIA;
+ }
+ if (io_sys == IOSYS_CPUDEP)
+ {
+ /* This can happen if the format of /proc/cpuinfo changes.*/
+ fprintf (stderr, "ioperm.init_iosys: Unable to determine"
+ " CPU model.\n");
+ __set_errno (ENODEV);
+ return -1;
+ }
+ }
+ /* Some platforms can have different core logic chipsets */
+ if (io_sys == IOSYS_PCIDEP)
+ {
+ /* EB164 so far */
+ if (strcmp (data.systype, "EB164") == 0)
+ {
+ if (strncmp (data.sysvari, "RX164", 5) == 0)
+ io_sys = IOSYS_POLARIS;
+ else if (strncmp (data.sysvari, "LX164", 5) == 0
+ || strncmp (data.sysvari, "SX164", 5) == 0)
+ io_sys = IOSYS_PYXIS;
+ else
+ io_sys = IOSYS_CIA;
+ }
+ if (io_sys == IOSYS_PCIDEP)
+ {
+ /* This can happen if the format of /proc/cpuinfo changes.*/
+ fprintf (stderr, "ioperm.init_iosys: Unable to determine"
+ " core logic chipset.\n");
+ __set_errno (ENODEV);
+ return -1;
+ }
+ }
+ io.bus_memory_base = io_system[io_sys].bus_memory_base;
+ io.sparse_bus_memory_base = io_system[io_sys].sparse_bus_mem_base;
+ io.io_base = io_system[io_sys].bus_io_base;
+
+ if (io_sys == IOSYS_JENSEN)
+ io.swiz = IOSWIZZLE_JENSEN;
+ else if (io_sys == IOSYS_TSUNAMI
+ || io_sys == IOSYS_POLARIS
+ || io_sys == IOSYS_PYXIS)
+ io.swiz = IOSWIZZLE_DENSE;
+ else
+ io.swiz = IOSWIZZLE_SPARSE;
+ io.swp = &ioswtch[io.swiz];
+
+ __set_errno (olderrno);
+ return 0;
+ }
+ }
+
+ __set_errno (ENODEV);
+ fprintf(stderr, "ioperm.init_iosys: Platform not recognized.\n"
+ "\t(May need " PATH_ALPHA_SYSTYPE " symlink?)\n");
+ return -1;
+}
+
+
+int
+_ioperm (unsigned long int from, unsigned long int num, int turn_on)
+{
+ unsigned long int addr, len, pagesize = __getpagesize();
+ int prot;
+
+ if (!io.swp && init_iosys() < 0)
+ {
+#ifdef DEBUG_IOPERM
+ fprintf(stderr, "ioperm: init_iosys() failed (%m)\n");
+#endif
+ return -1;
+ }
+
+ /* This test isn't as silly as it may look like; consider overflows! */
+ if (from >= MAX_PORT || from + num > MAX_PORT)
+ {
+ __set_errno (EINVAL);
+#ifdef DEBUG_IOPERM
+ fprintf(stderr, "ioperm: from/num out of range\n");
+#endif
+ return -1;
+ }
+
+#ifdef DEBUG_IOPERM
+ fprintf(stderr, "ioperm: turn_on %d io.base %ld\n", turn_on, io.base);
+#endif
+
+ if (turn_on)
+ {
+ if (!io.base)
+ {
+ int fd;
+
+ io.hae_cache = 0;
+ if (io.swiz != IOSWIZZLE_DENSE)
+ {
+ /* Synchronize with hw. */
+ __sethae (0);
+ }
+
+ fd = __open ("/dev/mem", O_RDWR);
+ if (fd < 0)
+ {
+#ifdef DEBUG_IOPERM
+ fprintf(stderr, "ioperm: /dev/mem open failed (%m)\n");
+#endif
+ return -1;
+ }
+
+ addr = port_to_cpu_addr (0, io.swiz, 1);
+ len = port_to_cpu_addr (MAX_PORT, io.swiz, 1) - addr;
+ io.base =
+ (unsigned long int) __mmap (0, len, PROT_NONE, MAP_SHARED,
+ fd, io.io_base);
+ __close (fd);
+#ifdef DEBUG_IOPERM
+ fprintf(stderr, "ioperm: mmap of len 0x%lx returned 0x%lx\n",
+ len, io.base);
+#endif
+ if ((long) io.base == -1)
+ return -1;
+ }
+ prot = PROT_READ | PROT_WRITE;
+ }
+ else
+ {
+ if (!io.base)
+ return 0; /* never was turned on... */
+
+ /* turnoff access to relevant pages: */
+ prot = PROT_NONE;
+ }
+ addr = port_to_cpu_addr (from, io.swiz, 1);
+ addr &= ~(pagesize - 1);
+ len = port_to_cpu_addr (from + num, io.swiz, 1) - addr;
+ return __mprotect ((void *) addr, len, prot);
+}
+
+
+int
+_iopl (int level)
+{
+ switch (level)
+ {
+ case 0:
+ return 0;
+
+ case 1: case 2: case 3:
+ return _ioperm (0, MAX_PORT, 1);
+
+ default:
+ __set_errno (EINVAL);
+ return -1;
+ }
+}
+
+
+void
+_sethae (unsigned long int addr)
+{
+ if (!io.swp && init_iosys () < 0)
+ return;
+
+ io.swp->sethae (addr);
+}
+
+
+void
+_outb (unsigned char b, unsigned long int port)
+{
+ if (port >= MAX_PORT)
+ return;
+
+ io.swp->outb (b, port);
+}
+
+
+void
+_outw (unsigned short b, unsigned long int port)
+{
+ if (port >= MAX_PORT)
+ return;
+
+ io.swp->outw (b, port);
+}
+
+
+void
+_outl (unsigned int b, unsigned long int port)
+{
+ if (port >= MAX_PORT)
+ return;
+
+ io.swp->outl (b, port);
+}
+
+
+unsigned int
+_inb (unsigned long int port)
+{
+ return io.swp->inb (port);
+}
+
+
+unsigned int
+_inw (unsigned long int port)
+{
+ return io.swp->inw (port);
+}
+
+
+unsigned int
+_inl (unsigned long int port)
+{
+ return io.swp->inl (port);
+}
+
+
+unsigned long int
+_bus_base(void)
+{
+ if (!io.swp && init_iosys () < 0)
+ return -1;
+ return io.bus_memory_base;
+}
+
+unsigned long int
+_bus_base_sparse(void)
+{
+ if (!io.swp && init_iosys () < 0)
+ return -1;
+ return io.sparse_bus_memory_base;
+}
+
+int
+_hae_shift(void)
+{
+ if (!io.swp && init_iosys () < 0)
+ return -1;
+ if (io.swiz == IOSWIZZLE_JENSEN)
+ return 7;
+ if (io.swiz == IOSWIZZLE_SPARSE)
+ return 5;
+ return 0;
+}
+
+weak_alias (_sethae, sethae);
+weak_alias (_ioperm, ioperm);
+weak_alias (_iopl, iopl);
+weak_alias (_inb, inb);
+weak_alias (_inw, inw);
+weak_alias (_inl, inl);
+weak_alias (_outb, outb);
+weak_alias (_outw, outw);
+weak_alias (_outl, outl);
+weak_alias (_bus_base, bus_base);
+weak_alias (_bus_base_sparse, bus_base_sparse);
+weak_alias (_hae_shift, hae_shift);
diff --git a/sysdeps/unix/sysv/linux/alpha/ipc_priv.h b/sysdeps/unix/sysv/linux/alpha/ipc_priv.h
new file mode 100644
index 0000000000..67883be101
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/ipc_priv.h
@@ -0,0 +1 @@
+#include <sysdeps/unix/sysv/linux/powerpc/ipc_priv.h>
diff --git a/sysdeps/unix/sysv/linux/alpha/kernel-features.h b/sysdeps/unix/sysv/linux/alpha/kernel-features.h
new file mode 100644
index 0000000000..7c38854c70
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/kernel-features.h
@@ -0,0 +1,90 @@
+/* Set flags signalling availability of kernel features based on given
+ kernel version number.
+ Copyright (C) 2010-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _KERNEL_FEATURES_H
+#define _KERNEL_FEATURES_H 1
+
+#define __ASSUME_UTIMES 1
+
+/* Support for the O_CLOEXEC flag was added for alpha in 2.6.23. */
+#if __LINUX_KERNEL_VERSION >= 0x020617
+# define __ASSUME_O_CLOEXEC 1
+#endif
+
+/* Support for various CLOEXEC and NONBLOCK flags was added for alpha after
+ 2.6.33-rc1. */
+#if __LINUX_KERNEL_VERSION >= 0x020621
+# define __ASSUME_SOCK_CLOEXEC 1
+# define __ASSUME_IN_NONBLOCK 1
+#endif
+
+/* Support for the pipe2, eventfd2, signalfd4 syscalls was added for alpha
+ after 2.6.33-rc1. */
+#if __LINUX_KERNEL_VERSION >= 0x020621
+# define __ASSUME_PIPE2 1
+# define __ASSUME_EVENTFD2 1
+# define __ASSUME_SIGNALFD4 1
+#endif
+
+/* Support for accept4 was added for alpha after 2.6.33-rc1. */
+#if __LINUX_KERNEL_VERSION >= 0x020621
+# define __ASSUME_ACCEPT4 1
+#endif
+
+#include_next <kernel-features.h>
+
+#undef __ASSUME_ST_INO_64_BIT
+
+/* pselect/ppoll were introduced on alpha just after 2.6.22-rc1. */
+#if __LINUX_KERNEL_VERSION < 0x020617
+# undef __ASSUME_PSELECT
+# undef __ASSUME_PPOLL
+#endif
+
+/* The *at syscalls were introduced on alpha just after 2.6.22-rc1. */
+#if __LINUX_KERNEL_VERSION < 0x020617
+# undef __ASSUME_ATFCTS
+#endif
+
+/* Support for inter-process robust mutexes was added on alpha just
+ after 2.6.22-rc1. */
+#if __LINUX_KERNEL_VERSION < 0x020617
+# undef __ASSUME_SET_ROBUST_LIST
+#endif
+
+/* Support for utimensat was added on alpha after 2.6.22-rc1. */
+#if __LINUX_KERNEL_VERSION < 0x020617
+# undef __ASSUME_UTIMENSAT
+#endif
+
+/* Support for fallocate was added for alpha after 2.6.33-rc1. */
+#if __LINUX_KERNEL_VERSION < 0x020621
+# undef __ASSUME_FALLOCATE
+#endif
+
+/* There never has been support for fstat64. */
+#undef __ASSUME_STATFS64
+#define __ASSUME_STATFS64 0
+
+/* Support for fsyncdata was added for alpha after 2.6.21. */
+#if __LINUX_KERNEL_VERSION >= 0x020616
+# define __ASSUME_FDATASYNC 1
+#endif
+
+#endif /* _KERNEL_FEATURES_H */
diff --git a/sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h b/sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h
new file mode 100644
index 0000000000..4c35d969cf
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/kernel_sigaction.h
@@ -0,0 +1,15 @@
+/* This is the sigaction struction from the Linux 2.1.20 kernel. */
+
+struct old_kernel_sigaction {
+ __sighandler_t k_sa_handler;
+ unsigned long sa_mask;
+ unsigned int sa_flags;
+};
+
+/* This is the sigaction structure from the Linux 2.1.68 kernel. */
+
+struct kernel_sigaction {
+ __sighandler_t k_sa_handler;
+ unsigned int sa_flags;
+ sigset_t sa_mask;
+};
diff --git a/sysdeps/unix/sysv/linux/alpha/kernel_stat.h b/sysdeps/unix/sysv/linux/alpha/kernel_stat.h
new file mode 100644
index 0000000000..6708411407
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/kernel_stat.h
@@ -0,0 +1,88 @@
+/* Definition of `struct stat' used in the kernel. */
+struct kernel_stat
+ {
+ unsigned int st_dev;
+ unsigned int st_ino;
+ unsigned int st_mode;
+ unsigned int st_nlink;
+ unsigned int st_uid;
+ unsigned int st_gid;
+ unsigned int st_rdev;
+ long int st_size;
+ unsigned long int st_atime;
+ unsigned long int st_mtime;
+ unsigned long int st_ctime;
+ unsigned int st_blksize;
+ int st_blocks;
+ unsigned int st_flags;
+ unsigned int st_gen;
+ };
+
+/* Definition of `struct stat64' used in the kernel. */
+struct kernel_stat64
+ {
+ unsigned long st_dev;
+ unsigned long st_ino;
+ unsigned long st_rdev;
+ long st_size;
+ unsigned long st_blocks;
+
+ unsigned int st_mode;
+ unsigned int st_uid;
+ unsigned int st_gid;
+ unsigned int st_blksize;
+ unsigned int st_nlink;
+ unsigned int __pad0;
+
+ unsigned long st_atime;
+ unsigned long st_atimensec;
+ unsigned long st_mtime;
+ unsigned long st_mtimensec;
+ unsigned long st_ctime;
+ unsigned long st_ctimensec;
+ long __glibc_reserved[3];
+ };
+
+/* Definition of `struct stat' used by glibc 2.0. */
+struct glibc2_stat
+ {
+ __dev_t st_dev;
+ __ino_t st_ino;
+ __mode_t st_mode;
+ __nlink_t st_nlink;
+ __uid_t st_uid;
+ __gid_t st_gid;
+ __dev_t st_rdev;
+ __off_t st_size;
+ __time_t st_atime;
+ __time_t st_mtime;
+ __time_t st_ctime;
+ unsigned int st_blksize;
+ int st_blocks;
+ unsigned int st_flags;
+ unsigned int st_gen;
+ };
+
+/* Definition of `struct stat' used by glibc 2.1. */
+struct glibc21_stat
+ {
+ __dev_t st_dev;
+ __ino64_t st_ino;
+ __mode_t st_mode;
+ __nlink_t st_nlink;
+ __uid_t st_uid;
+ __gid_t st_gid;
+ __dev_t st_rdev;
+ __off_t st_size;
+ __time_t st_atime;
+ __time_t st_mtime;
+ __time_t st_ctime;
+ __blkcnt64_t st_blocks;
+ __blksize_t st_blksize;
+ unsigned int st_flags;
+ unsigned int st_gen;
+ int __pad3;
+ long __glibc_reserved[4];
+ };
+
+#define XSTAT_IS_XSTAT64 1
diff --git a/sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h b/sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h
new file mode 100644
index 0000000000..a3edec2269
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/kernel_sysinfo.h
@@ -0,0 +1,6 @@
+/* A copy of the couple of bits we need from <asm/sysinfo.h>. */
+
+#define GSI_IEEE_FP_CONTROL 45
+
+#define SSI_IEEE_FP_CONTROL 14
+#define SSI_IEEE_RAISE_EXCEPTION 1001
diff --git a/sysdeps/unix/sysv/linux/alpha/kernel_termios.h b/sysdeps/unix/sysv/linux/alpha/kernel_termios.h
new file mode 100644
index 0000000000..440e4c569a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/kernel_termios.h
@@ -0,0 +1,43 @@
+/* Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _KERNEL_TERMIOS_H
+#define _KERNEL_TERMIOS_H 1
+
+/* The following corresponds to the values from the Linux 2.1.20 kernel. */
+
+/* We need the definition of tcflag_t, cc_t, and speed_t. */
+#include <termios.h>
+
+#define __KERNEL_NCCS 19
+
+struct __kernel_termios
+ {
+ tcflag_t c_iflag; /* input mode flags */
+ tcflag_t c_oflag; /* output mode flags */
+ tcflag_t c_cflag; /* control mode flags */
+ tcflag_t c_lflag; /* local mode flags */
+ cc_t c_cc[__KERNEL_NCCS]; /* control characters */
+ cc_t c_line; /* line discipline */
+ speed_t c_ispeed; /* input speed */
+ speed_t c_ospeed; /* output speed */
+ };
+
+#define _HAVE_C_ISPEED 1
+#define _HAVE_C_OSPEED 1
+
+#endif /* kernel_termios.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/lxstat.c b/sysdeps/unix/sysv/linux/alpha/lxstat.c
new file mode 100644
index 0000000000..7ecac5709a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/lxstat.c
@@ -0,0 +1,58 @@
+/* lxstat using old-style Unix stat system call.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __lxstat64 __lxstat64_disable
+
+#include <errno.h>
+#include <stddef.h>
+#include <sys/stat.h>
+#include <kernel_stat.h>
+#include <sysdep.h>
+#include <sys/syscall.h>
+#include <xstatconv.h>
+
+#undef __lxstat64
+
+
+/* Get information about the file NAME in BUF. */
+int
+__lxstat (int vers, const char *name, struct stat *buf)
+{
+ INTERNAL_SYSCALL_DECL (err);
+ int result;
+ struct kernel_stat kbuf;
+
+ if (vers == _STAT_VER_KERNEL64)
+ {
+ result = INTERNAL_SYSCALL (lstat64, err, 2, name, buf);
+ if (__builtin_expect (!INTERNAL_SYSCALL_ERROR_P (result, err), 1))
+ return result;
+ __set_errno (INTERNAL_SYSCALL_ERRNO (result, err));
+ return -1;
+ }
+
+ result = INTERNAL_SYSCALL (lstat, err, 2, name, &kbuf);
+ if (__builtin_expect (!INTERNAL_SYSCALL_ERROR_P (result, err), 1))
+ return __xstat_conv (vers, &kbuf, buf);
+ __set_errno (INTERNAL_SYSCALL_ERRNO (result, err));
+ return -1;
+}
+hidden_def (__lxstat)
+weak_alias (__lxstat, _lxstat);
+strong_alias (__lxstat, __lxstat64);
+hidden_ver (__lxstat, __lxstat64)
diff --git a/sysdeps/unix/sysv/linux/alpha/makecontext.S b/sysdeps/unix/sysv/linux/alpha/makecontext.S
new file mode 100644
index 0000000000..40ffd2089d
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/makecontext.S
@@ -0,0 +1,163 @@
+/* Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include <ucontext-offsets.h>
+
+
+ENTRY(__makecontext)
+ ldgp $29, 0($27)
+#ifdef PROF
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+#endif
+ .prologue 1
+
+ /* Compute top of stack, including arguments. */
+ ldq $1, UC_STACK+SS_SP($16)
+ ldq $2, UC_STACK+SS_SIZE($16)
+ addq $1, $2, $8
+ subq $18, 6, $1
+ cmovlt $1, 0, $1
+ s8addq $1, 0, $2
+ subq $8, $2, $8
+
+ /* Copy all parameters. Switch statement header here. */
+ ldah $3, $jumptable($29) !gprelhigh
+ cmple $18, 6, $1
+ mov $18, $2
+ cmoveq $1, 7, $2
+ s4addq $2, $3, $3
+ ldl $4, $jumptable($3) !gprellow
+ addq $4, $29, $4
+ jmp $31, ($4), $args1
+
+ .section .rodata
+ .align 2
+$jumptable:
+ .gprel32 $args0
+ .gprel32 $args1
+ .gprel32 $args2
+ .gprel32 $args3
+ .gprel32 $args4
+ .gprel32 $args5
+ .gprel32 $args6
+ .gprel32 $argsN
+ .text
+
+ /* Here we process arguments 7 through N. This is a straight
+ stack-to-stack copy. */
+ .align 4
+$argsN:
+ subq $18, 6, $1
+ lda $2, 0($8)
+ lda $3, 3*8($30)
+ .align 4
+1:
+ ldq $0, 0($3)
+ subq $1, 1, $1
+ lda $3, 8($3)
+ stq $0, 0($2)
+ lda $2, 8($2)
+ bne $1, 1b
+
+ /* Here we process arguments 6 through 0. This involves
+ copying into the register save areas of the ucontext. */
+ .align 4
+$args6:
+ ldq $0, 2*8($30)
+ stq $0, UC_SIGCTX+SC_REGS+21*8($16)
+ unop
+ stq $0, UC_SIGCTX+SC_FPREGS+21*8($16)
+$args5:
+ ldq $0, 1*8($30)
+ stq $0, UC_SIGCTX+SC_REGS+20*8($16)
+ unop
+ stq $0, UC_SIGCTX+SC_FPREGS+20*8($16)
+$args4:
+ ldq $0, 0*8($30)
+ stq $0, UC_SIGCTX+SC_REGS+19*8($16)
+ unop
+ stq $0, UC_SIGCTX+SC_FPREGS+19*8($16)
+$args3:
+ unop
+ stq $21, UC_SIGCTX+SC_REGS+18*8($16)
+ unop
+ stt $f21, UC_SIGCTX+SC_FPREGS+18*8($16)
+$args2:
+ unop
+ stq $20, UC_SIGCTX+SC_REGS+17*8($16)
+ unop
+ stt $f20, UC_SIGCTX+SC_FPREGS+17*8($16)
+$args1:
+ unop
+ stq $19, UC_SIGCTX+SC_REGS+16*8($16)
+ unop
+ stt $f19, UC_SIGCTX+SC_FPREGS+16*8($16)
+$args0:
+
+ /* Set up the registers ready to invoke __startcontext.
+ We seed $27 with the target function address, and $9
+ with the link from ucp. */
+ ldah $0, __startcontext($29) !gprelhigh
+ ldq $1, UC_LINK($16)
+ lda $0, __startcontext($0) !gprellow
+ stq $17, UC_SIGCTX+SC_REGS+27*8($16)
+ stq $8, UC_SIGCTX+SC_REGS+30*8($16)
+ stq $0, UC_SIGCTX+SC_PC($16)
+ stq $1, UC_SIGCTX+SC_REGS+9*8($16)
+
+ /* No return value from makecontext. */
+ ret
+
+END(__makecontext)
+weak_alias (__makecontext, makecontext)
+
+/* This function is where a new makecontext "thread" begins life.
+ We have already set up $27 for calling the target function, and
+ we've set $9 to the UC_LINK of the parent context.
+
+ If the function returns, we either jump to the linked context
+ (if non-null) or exit. */
+
+ .align 4
+ .ent __startcontext
+__startcontext:
+ .frame $31, 0, $31, 0
+ .prologue 0
+
+ jsr $26, ($27), 0
+ ldgp $29, 0($26)
+ mov $9, $16
+ beq $9, 1f
+
+#ifdef PIC
+ bsr $26, __setcontext !samegp
+1: mov $31, $16
+ bsr $26, HIDDEN_JUMPTARGET(exit) !samegp
+#else
+ jsr $26, __setcontext
+ ldgp $29, 0($26)
+1: mov $31, $16
+ jsr $26, HIDDEN_JUMPTARGET(exit)
+#endif
+
+ halt
+
+ .end __startcontext
diff --git a/sysdeps/unix/sysv/linux/alpha/msgctl.c b/sysdeps/unix/sysv/linux/alpha/msgctl.c
new file mode 100644
index 0000000000..d65a5b93d6
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/msgctl.c
@@ -0,0 +1 @@
+#include <sysdeps/unix/sysv/linux/arm/msgctl.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/nldbl-abi.h b/sysdeps/unix/sysv/linux/alpha/nldbl-abi.h
new file mode 100644
index 0000000000..bd985cc59c
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nldbl-abi.h
@@ -0,0 +1,8 @@
+/* ABI version for long double switch.
+ This is used by the Versions and math_ldbl_opt.h files in
+ sysdeps/ieee754/ldbl-opt/. It gives the ABI version where
+ long double == double was replaced with proper long double
+ for libm *l functions and libc functions using long double. */
+
+#define NLDBL_VERSION GLIBC_2.4
+#define LONG_DOUBLE_COMPAT_VERSION GLIBC_2_4
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/Makefile b/sysdeps/unix/sysv/linux/alpha/nptl/Makefile
new file mode 100644
index 0000000000..8c80840798
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/Makefile
@@ -0,0 +1,2 @@
+# pull in __syscall_error routine, __sigprocmask, __syscall_rt_sigaction
+libpthread-routines += ptw-sysdep ptw-sigprocmask ptw-rt_sigaction
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/Versions b/sysdeps/unix/sysv/linux/alpha/nptl/Versions
new file mode 100644
index 0000000000..437c4da28b
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/Versions
@@ -0,0 +1,13 @@
+libpthread {
+ GLIBC_2.3.3 {
+ # Changed PTHREAD_STACK_MIN.
+ pthread_attr_setstack; pthread_attr_setstacksize;
+ }
+}
+librt {
+ GLIBC_2.3.3 {
+ # Changed timer_t.
+ timer_create; timer_delete; timer_getoverrun; timer_gettime;
+ timer_settime;
+ }
+}
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/aio_cancel.c b/sysdeps/unix/sysv/linux/alpha/nptl/aio_cancel.c
new file mode 100644
index 0000000000..0d6da82919
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/aio_cancel.c
@@ -0,0 +1,33 @@
+#include <shlib-compat.h>
+
+#define aio_cancel64 XXX
+#include <aio.h>
+#undef aio_cancel64
+#include <errno.h>
+
+extern __typeof (aio_cancel) __new_aio_cancel;
+extern __typeof (aio_cancel) __old_aio_cancel;
+
+#define aio_cancel __new_aio_cancel
+
+#include <sysdeps/pthread/aio_cancel.c>
+
+#undef aio_cancel
+strong_alias (__new_aio_cancel, __new_aio_cancel64);
+versioned_symbol (librt, __new_aio_cancel, aio_cancel, GLIBC_2_3);
+versioned_symbol (librt, __new_aio_cancel64, aio_cancel64, GLIBC_2_3);
+
+#if SHLIB_COMPAT (librt, GLIBC_2_1, GLIBC_2_3)
+
+#undef ECANCELED
+#define aio_cancel __old_aio_cancel
+#define ECANCELED 125
+
+#include <sysdeps/pthread/aio_cancel.c>
+
+#undef aio_cancel
+strong_alias (__old_aio_cancel, __old_aio_cancel64);
+compat_symbol (librt, __old_aio_cancel, aio_cancel, GLIBC_2_1);
+compat_symbol (librt, __old_aio_cancel64, aio_cancel64, GLIBC_2_1);
+
+#endif
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/bits/local_lim.h b/sysdeps/unix/sysv/linux/alpha/nptl/bits/local_lim.h
new file mode 100644
index 0000000000..950273e063
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/bits/local_lim.h
@@ -0,0 +1,99 @@
+/* Minimum guaranteed maximum values for system limits. Linux/Alpha version.
+ Copyright (C) 1993-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Library General Public License as
+ published by the Free Software Foundation; either version 2 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Library General Public License for more details.
+
+ You should have received a copy of the GNU Library General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* The kernel header pollutes the namespace with the NR_OPEN symbol
+ and defines LINK_MAX although filesystems have different maxima. A
+ similar thing is true for OPEN_MAX: the limit can be changed at
+ runtime and therefore the macro must not be defined. Remove this
+ after including the header if necessary. */
+#ifndef NR_OPEN
+# define __undef_NR_OPEN
+#endif
+#ifndef LINK_MAX
+# define __undef_LINK_MAX
+#endif
+#ifndef OPEN_MAX
+# define __undef_OPEN_MAX
+#endif
+#ifndef ARG_MAX
+# define __undef_ARG_MAX
+#endif
+
+/* The kernel sources contain a file with all the needed information. */
+#include <linux/limits.h>
+
+/* Have to remove NR_OPEN? */
+#ifdef __undef_NR_OPEN
+# undef NR_OPEN
+# undef __undef_NR_OPEN
+#endif
+/* Have to remove LINK_MAX? */
+#ifdef __undef_LINK_MAX
+# undef LINK_MAX
+# undef __undef_LINK_MAX
+#endif
+/* Have to remove OPEN_MAX? */
+#ifdef __undef_OPEN_MAX
+# undef OPEN_MAX
+# undef __undef_OPEN_MAX
+#endif
+/* Have to remove ARG_MAX? */
+#ifdef __undef_ARG_MAX
+# undef ARG_MAX
+# undef __undef_ARG_MAX
+#endif
+
+/* The number of data keys per process. */
+#define _POSIX_THREAD_KEYS_MAX 128
+/* This is the value this implementation supports. */
+#define PTHREAD_KEYS_MAX 1024
+
+/* Controlling the iterations of destructors for thread-specific data. */
+#define _POSIX_THREAD_DESTRUCTOR_ITERATIONS 4
+/* Number of iterations this implementation does. */
+#define PTHREAD_DESTRUCTOR_ITERATIONS _POSIX_THREAD_DESTRUCTOR_ITERATIONS
+
+/* The number of threads per process. */
+#define _POSIX_THREAD_THREADS_MAX 64
+/* We have no predefined limit on the number of threads. */
+#undef PTHREAD_THREADS_MAX
+
+/* Maximum amount by which a process can descrease its asynchronous I/O
+ priority level. */
+#define AIO_PRIO_DELTA_MAX 20
+
+/* Minimum size for a thread. We are free to choose a reasonable value. */
+#define PTHREAD_STACK_MIN 24576
+
+/* Maximum number of timer expiration overruns. */
+#define DELAYTIMER_MAX 2147483647
+
+/* Maximum tty name length. */
+#define TTY_NAME_MAX 32
+
+/* Maximum login name length. This is arbitrary. */
+#define LOGIN_NAME_MAX 256
+
+/* Maximum host name length. */
+#define HOST_NAME_MAX 64
+
+/* Maximum message queue priority level. */
+#define MQ_PRIO_MAX 32768
+
+/* Maximum value the semaphore can have. */
+#define SEM_VALUE_MAX (2147483647)
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h b/sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h
new file mode 100644
index 0000000000..6f85eae5b0
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h
@@ -0,0 +1,170 @@
+/* Machine-specific pthread type layouts. Alpha version.
+ Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _BITS_PTHREADTYPES_H
+#define _BITS_PTHREADTYPES_H 1
+
+#define __SIZEOF_PTHREAD_ATTR_T 56
+#define __SIZEOF_PTHREAD_MUTEX_T 40
+#define __SIZEOF_PTHREAD_MUTEXATTR_T 4
+#define __SIZEOF_PTHREAD_COND_T 48
+#define __SIZEOF_PTHREAD_CONDATTR_T 4
+#define __SIZEOF_PTHREAD_RWLOCK_T 56
+#define __SIZEOF_PTHREAD_RWLOCKATTR_T 8
+#define __SIZEOF_PTHREAD_BARRIER_T 32
+#define __SIZEOF_PTHREAD_BARRIERATTR_T 4
+
+
+/* Thread identifiers. The structure of the attribute type is
+ deliberately not exposed. */
+typedef unsigned long int pthread_t;
+
+
+union pthread_attr_t
+{
+ char __size[__SIZEOF_PTHREAD_ATTR_T];
+ long int __align;
+};
+#ifndef __have_pthread_attr_t
+typedef union pthread_attr_t pthread_attr_t;
+# define __have_pthread_attr_t 1
+#endif
+
+typedef struct __pthread_internal_list
+{
+ struct __pthread_internal_list *__prev;
+ struct __pthread_internal_list *__next;
+} __pthread_list_t;
+
+
+/* Data structures for mutex handling. The structure of the attribute
+ type is deliberately not exposed. */
+typedef union
+{
+ struct __pthread_mutex_s
+ {
+ int __lock;
+ unsigned int __count;
+ int __owner;
+ unsigned int __nusers;
+ /* KIND must stay at this position in the structure to maintain
+ binary compatibility. */
+ int __kind;
+ int __spins;
+ __pthread_list_t __list;
+#define __PTHREAD_MUTEX_HAVE_PREV 1
+ } __data;
+ char __size[__SIZEOF_PTHREAD_MUTEX_T];
+ long int __align;
+} pthread_mutex_t;
+
+typedef union
+{
+ char __size[__SIZEOF_PTHREAD_MUTEXATTR_T];
+ int __align;
+} pthread_mutexattr_t;
+
+
+/* Data structure for conditional variable handling. The structure of
+ the attribute type is deliberately not exposed. */
+typedef union
+{
+ struct
+ {
+ int __lock;
+ unsigned int __futex;
+ __extension__ unsigned long long int __total_seq;
+ __extension__ unsigned long long int __wakeup_seq;
+ __extension__ unsigned long long int __woken_seq;
+ void *__mutex;
+ unsigned int __nwaiters;
+ unsigned int __broadcast_seq;
+ } __data;
+ char __size[__SIZEOF_PTHREAD_COND_T];
+ __extension__ long long int __align;
+} pthread_cond_t;
+
+typedef union
+{
+ char __size[__SIZEOF_PTHREAD_CONDATTR_T];
+ int __align;
+} pthread_condattr_t;
+
+
+/* Keys for thread-specific data */
+typedef unsigned int pthread_key_t;
+
+
+/* Once-only execution */
+typedef int pthread_once_t;
+
+
+#if defined __USE_UNIX98 || defined __USE_XOPEN2K
+/* Data structure for read-write lock variable handling. The
+ structure of the attribute type is deliberately not exposed. */
+typedef union
+{
+ struct
+ {
+ int __lock;
+ unsigned int __nr_readers;
+ unsigned int __readers_wakeup;
+ unsigned int __writer_wakeup;
+ unsigned int __nr_readers_queued;
+ unsigned int __nr_writers_queued;
+ int __writer;
+ int __shared;
+ unsigned long int __pad1;
+ unsigned long int __pad2;
+ /* FLAGS must stay at this position in the structure to maintain
+ binary compatibility. */
+ unsigned int __flags;
+ } __data;
+ char __size[__SIZEOF_PTHREAD_RWLOCK_T];
+ long int __align;
+} pthread_rwlock_t;
+
+typedef union
+{
+ char __size[__SIZEOF_PTHREAD_RWLOCKATTR_T];
+ long int __align;
+} pthread_rwlockattr_t;
+#endif
+
+
+#ifdef __USE_XOPEN2K
+/* POSIX spinlock data type. */
+typedef volatile int pthread_spinlock_t;
+
+/* POSIX barriers data type. The structure of the type is
+ deliberately not exposed. */
+typedef union
+{
+ char __size[__SIZEOF_PTHREAD_BARRIER_T];
+ long int __align;
+} pthread_barrier_t;
+
+typedef union
+{
+ char __size[__SIZEOF_PTHREAD_BARRIERATTR_T];
+ int __align;
+} pthread_barrierattr_t;
+#endif
+
+
+#endif /* bits/pthreadtypes.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/bits/semaphore.h b/sysdeps/unix/sysv/linux/alpha/nptl/bits/semaphore.h
new file mode 100644
index 0000000000..4e30f94c96
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/bits/semaphore.h
@@ -0,0 +1,33 @@
+/* Machine-specific POSIX semaphore type layouts. Alpha version.
+ Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SEMAPHORE_H
+# error "Never use <bits/semaphore.h> directly; include <semaphore.h> instead."
+#endif
+
+# define __SIZEOF_SEM_T 32
+
+/* Value returned if `sem_open' failed. */
+#define SEM_FAILED ((sem_t *) 0)
+
+
+typedef union
+{
+ char __size[__SIZEOF_SEM_T];
+ long int __align;
+} sem_t;
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data b/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data
new file mode 100644
index 0000000000..f264ed84ba
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/c++-types.data
@@ -0,0 +1,67 @@
+blkcnt64_t:m
+blkcnt_t:j
+blksize_t:j
+caddr_t:Pc
+clockid_t:i
+clock_t:l
+daddr_t:i
+dev_t:m
+fd_mask:l
+fsblkcnt64_t:l
+fsblkcnt_t:i
+fsfilcnt64_t:m
+fsfilcnt_t:j
+fsid_t:8__fsid_t
+gid_t:j
+id_t:j
+ino64_t:m
+ino_t:j
+int16_t:s
+int32_t:i
+int64_t:l
+int8_t:a
+intptr_t:l
+key_t:i
+loff_t:l
+mode_t:j
+nlink_t:j
+off64_t:l
+off_t:l
+pid_t:i
+pthread_attr_t:14pthread_attr_t
+pthread_barrier_t:17pthread_barrier_t
+pthread_barrierattr_t:21pthread_barrierattr_t
+pthread_cond_t:14pthread_cond_t
+pthread_condattr_t:18pthread_condattr_t
+pthread_key_t:j
+pthread_mutex_t:15pthread_mutex_t
+pthread_mutexattr_t:19pthread_mutexattr_t
+pthread_once_t:i
+pthread_rwlock_t:16pthread_rwlock_t
+pthread_rwlockattr_t:20pthread_rwlockattr_t
+pthread_spinlock_t:i
+pthread_t:m
+quad_t:l
+register_t:l
+rlim64_t:m
+rlim_t:m
+sigset_t:10__sigset_t
+size_t:m
+socklen_t:j
+ssize_t:l
+suseconds_t:l
+time_t:l
+u_char:h
+uid_t:j
+uint:j
+u_int:j
+u_int16_t:t
+u_int32_t:j
+u_int64_t:m
+u_int8_t:h
+ulong:m
+u_long:m
+u_quad_t:m
+useconds_t:j
+ushort:t
+u_short:t
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/clone.S b/sysdeps/unix/sysv/linux/alpha/nptl/clone.S
new file mode 100644
index 0000000000..675a997e97
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/clone.S
@@ -0,0 +1,9 @@
+/* We want an #include_next, but we are the main source file.
+ So, #include ourselves and in that incarnation we can use #include_next. */
+#ifndef INCLUDED_SELF
+# define INCLUDED_SELF
+# include <clone.S>
+#else
+# define RESET_PID
+# include_next <clone.S>
+#endif
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/createthread.c b/sysdeps/unix/sysv/linux/alpha/nptl/createthread.c
new file mode 100644
index 0000000000..9e88ae992a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/createthread.c
@@ -0,0 +1,22 @@
+/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* Value passed to 'clone' for initialization of the thread register. */
+#define TLS_VALUE (pd + 1)
+
+/* Get the real implementation. */
+#include <nptl/sysdeps/pthread/createthread.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/fork.c b/sysdeps/unix/sysv/linux/alpha/nptl/fork.c
new file mode 100644
index 0000000000..72ea3ccd99
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/fork.c
@@ -0,0 +1,29 @@
+/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sched.h>
+#include <signal.h>
+#include <sysdep.h>
+#include <tls.h>
+
+
+#define ARCH_FORK() \
+ INLINE_SYSCALL (clone, 5, \
+ CLONE_CHILD_SETTID | CLONE_CHILD_CLEARTID | SIGCHLD, \
+ NULL, NULL, &THREAD_SELF->tid, NULL)
+
+#include <sysdeps/unix/sysv/linux/fork.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/ld.abilist b/sysdeps/unix/sysv/linux/alpha/nptl/ld.abilist
new file mode 100644
index 0000000000..23ff7fa799
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/ld.abilist
@@ -0,0 +1,18 @@
+GLIBC_2.0
+ GLIBC_2.0 A
+ __libc_memalign F
+ _r_debug D 0x28
+ calloc F
+ free F
+ malloc F
+ realloc F
+GLIBC_2.1
+ GLIBC_2.1 A
+ __libc_stack_end D 0x8
+ _dl_mcount F
+GLIBC_2.3
+ GLIBC_2.3 A
+ __tls_get_addr F
+GLIBC_2.4
+ GLIBC_2.4 A
+ __stack_chk_guard D 0x8
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/libBrokenLocale.abilist b/sysdeps/unix/sysv/linux/alpha/nptl/libBrokenLocale.abilist
new file mode 100644
index 0000000000..f4ca37f44b
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/libBrokenLocale.abilist
@@ -0,0 +1,3 @@
+GLIBC_2.0
+ GLIBC_2.0 A
+ __ctype_get_mb_cur_max F
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/libanl.abilist b/sysdeps/unix/sysv/linux/alpha/nptl/libanl.abilist
new file mode 100644
index 0000000000..c9755d8a33
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/libanl.abilist
@@ -0,0 +1,6 @@
+GLIBC_2.2.3
+ GLIBC_2.2.3 A
+ gai_cancel F
+ gai_error F
+ gai_suspend F
+ getaddrinfo_a F
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/libc.abilist b/sysdeps/unix/sysv/linux/alpha/nptl/libc.abilist
new file mode 100644
index 0000000000..980e08857a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/libc.abilist
@@ -0,0 +1,2511 @@
+GCC_3.0
+ GCC_3.0 A
+ _Unwind_Find_FDE F
+ __deregister_frame_info_bases F
+ __register_frame_info_bases F
+ __register_frame_info_table_bases F
+GLIBC_2.0
+ GLIBC_2.0 A
+ _IO_adjust_column F
+ _IO_default_doallocate F
+ _IO_default_finish F
+ _IO_default_pbackfail F
+ _IO_default_uflow F
+ _IO_default_xsgetn F
+ _IO_default_xsputn F
+ _IO_do_write F
+ _IO_doallocbuf F
+ _IO_fclose F
+ _IO_fdopen F
+ _IO_feof F
+ _IO_ferror F
+ _IO_fflush F
+ _IO_fgetpos F
+ _IO_fgets F
+ _IO_file_attach F
+ _IO_file_close F
+ _IO_file_close_it F
+ _IO_file_doallocate F
+ _IO_file_fopen F
+ _IO_file_init F
+ _IO_file_jumps D 0xa8
+ _IO_file_open F
+ _IO_file_overflow F
+ _IO_file_read F
+ _IO_file_seek F
+ _IO_file_seekoff F
+ _IO_file_setbuf F
+ _IO_file_stat F
+ _IO_file_sync F
+ _IO_file_underflow F
+ _IO_file_write F
+ _IO_file_xsputn F
+ _IO_flockfile F
+ _IO_flush_all F
+ _IO_flush_all_linebuffered F
+ _IO_fopen F
+ _IO_fprintf F
+ _IO_fputs F
+ _IO_fread F
+ _IO_free_backup_area F
+ _IO_fsetpos F
+ _IO_ftell F
+ _IO_ftrylockfile F
+ _IO_funlockfile F
+ _IO_fwrite F
+ _IO_getc F
+ _IO_getline F
+ _IO_gets F
+ _IO_init F
+ _IO_init_marker F
+ _IO_link_in F
+ _IO_list_all D 0x8
+ _IO_marker_delta F
+ _IO_marker_difference F
+ _IO_padn F
+ _IO_peekc_locked F
+ _IO_popen F
+ _IO_printf F
+ _IO_proc_close F
+ _IO_proc_open F
+ _IO_putc F
+ _IO_puts F
+ _IO_remove_marker F
+ _IO_seekmark F
+ _IO_seekoff F
+ _IO_seekpos F
+ _IO_setb F
+ _IO_setbuffer F
+ _IO_setvbuf F
+ _IO_sgetn F
+ _IO_sprintf F
+ _IO_sputbackc F
+ _IO_sscanf F
+ _IO_stderr_ D 0x98
+ _IO_stdin_ D 0x98
+ _IO_stdout_ D 0x98
+ _IO_str_init_readonly F
+ _IO_str_init_static F
+ _IO_str_overflow F
+ _IO_str_pbackfail F
+ _IO_str_seekoff F
+ _IO_str_underflow F
+ _IO_sungetc F
+ _IO_switch_to_get_mode F
+ _IO_un_link F
+ _IO_ungetc F
+ _IO_unsave_markers F
+ _IO_vfprintf F
+ _IO_vfscanf F
+ _IO_vsprintf F
+ __adjtimex F
+ __after_morecore_hook D 0x8
+ __argz_count F
+ __argz_next F
+ __argz_stringify F
+ __assert_fail F
+ __assert_perror_fail F
+ __bsd_getpgrp F
+ __bzero F
+ __check_rhosts_file D 0x4
+ __clone F
+ __close F
+ __cmsg_nxthdr F
+ __connect F
+ __ctype32_b D 0x8
+ __ctype_b D 0x8
+ __ctype_get_mb_cur_max F
+ __ctype_tolower D 0x8
+ __ctype_toupper D 0x8
+ __curbrk D 0x8
+ __daylight D 0x4
+ __dcgettext F
+ __default_morecore F
+ __deregister_frame F
+ __deregister_frame_info F
+ __dgettext F
+ __divl F
+ __divlu F
+ __divq F
+ __divqu F
+ __dup2 F
+ __environ D 0x8
+ __errno_location F
+ __fcntl F
+ __ffs F
+ __finite F
+ __finitef F
+ __finitel F
+ __fork F
+ __fpu_control D 0x4
+ __frame_state_for F
+ __free_hook D 0x8
+ __fxstat F
+ __getdelim F
+ __getpagesize F
+ __getpgid F
+ __getpid F
+ __gettimeofday F
+ __gmtime_r F
+ __h_errno_location F
+ __ieee_get_fp_control F
+ __ieee_set_fp_control F
+ __isinf F
+ __isinff F
+ __isinfl F
+ __isnan F
+ __isnanf F
+ __isnanl F
+ __iswctype F
+ __ivaliduser F
+ __libc_calloc F
+ __libc_free F
+ __libc_init_first F
+ __libc_mallinfo F
+ __libc_malloc F
+ __libc_mallopt F
+ __libc_memalign F
+ __libc_pvalloc F
+ __libc_realloc F
+ __libc_start_main F
+ __libc_valloc F
+ __lseek F
+ __lxstat F
+ __malloc_hook D 0x8
+ __malloc_initialize_hook D 0x8
+ __mbrlen F
+ __mbrtowc F
+ __memalign_hook D 0x8
+ __mempcpy F
+ __monstartup F
+ __morecore D 0x8
+ __nss_configure_lookup F
+ __nss_database_lookup F
+ __nss_group_lookup F
+ __nss_hosts_lookup F
+ __nss_next F
+ __nss_passwd_lookup F
+ __open F
+ __overflow F
+ __pipe F
+ __printf_fp F
+ __profile_frequency F
+ __progname D 0x8
+ __progname_full D 0x8
+ __rcmd_errstr D 0x8
+ __read F
+ __realloc_hook D 0x8
+ __register_frame F
+ __register_frame_info F
+ __register_frame_info_table F
+ __register_frame_table F
+ __reml F
+ __remlu F
+ __remq F
+ __remqu F
+ __res_randomid F
+ __sbrk F
+ __sched_get_priority_max F
+ __sched_get_priority_min F
+ __sched_getparam F
+ __sched_getscheduler F
+ __sched_setscheduler F
+ __sched_yield F
+ __secure_getenv F
+ __select F
+ __send F
+ __setpgid F
+ __sigaction F
+ __sigaddset F
+ __sigdelset F
+ __sigismember F
+ __sigpause F
+ __sigsetjmp F
+ __stpcpy F
+ __stpncpy F
+ __strcasecmp F
+ __strdup F
+ __strerror_r F
+ __strtod_internal F
+ __strtof_internal F
+ __strtok_r F
+ __strtol_internal F
+ __strtold_internal F
+ __strtoll_internal F
+ __strtoul_internal F
+ __strtoull_internal F
+ __sysv_signal F
+ __timezone D 0x8
+ __tzname D 0x10
+ __uflow F
+ __underflow F
+ __vfscanf F
+ __vsnprintf F
+ __vsscanf F
+ __wait F
+ __waitpid F
+ __wcstod_internal F
+ __wcstof_internal F
+ __wcstol_internal F
+ __wcstold_internal F
+ __wcstoll_internal F
+ __wcstoul_internal F
+ __wcstoull_internal F
+ __write F
+ __xmknod F
+ __xpg_basename F
+ __xstat F
+ _bus_base F
+ _bus_base_sparse F
+ _environ D 0x8
+ _exit F
+ _hae_shift F
+ _inb F
+ _inl F
+ _inw F
+ _libc_intl_domainname D 0x5
+ _longjmp F
+ _mcleanup F
+ _mcount F
+ _nl_default_dirname D 0x12
+ _nl_domain_bindings D 0x8
+ _nl_msg_cat_cntr D 0x4
+ _null_auth D 0x18
+ _obstack D 0x8
+ _obstack_allocated_p F
+ _obstack_begin F
+ _obstack_begin_1 F
+ _obstack_free F
+ _obstack_memory_used F
+ _obstack_newchunk F
+ _outb F
+ _outl F
+ _outw F
+ _res D 0x238
+ _rpc_dtablesize F
+ _seterr_reply F
+ _setjmp F
+ _sys_errlist D 0x418
+ _sys_nerr D 0x4
+ _sys_siglist D 0x100
+ _tolower F
+ _toupper F
+ a64l F
+ abort F
+ abs F
+ accept F
+ access F
+ acct F
+ addmntent F
+ adjtime F
+ adjtimex F
+ advance F
+ alarm F
+ alphasort F
+ argz_add F
+ argz_add_sep F
+ argz_append F
+ argz_count F
+ argz_create F
+ argz_create_sep F
+ argz_delete F
+ argz_extract F
+ argz_insert F
+ argz_next F
+ argz_replace F
+ argz_stringify F
+ asctime F
+ asctime_r F
+ asprintf F
+ atexit F
+ atof F
+ atoi F
+ atol F
+ atoll F
+ authnone_create F
+ authunix_create F
+ authunix_create_default F
+ basename F
+ bcmp F
+ bcopy F
+ bdflush F
+ bind F
+ bindresvport F
+ bindtextdomain F
+ brk F
+ bsd_signal F
+ bsearch F
+ btowc F
+ bus_base F
+ bus_base_sparse F
+ bzero F
+ calloc F
+ callrpc F
+ canonicalize_file_name F
+ catclose F
+ catgets F
+ catopen F
+ cfgetispeed F
+ cfgetospeed F
+ cfmakeraw F
+ cfree F
+ cfsetispeed F
+ cfsetospeed F
+ cfsetspeed F
+ chdir F
+ chflags F
+ chmod F
+ chown F
+ chroot F
+ clearenv F
+ clearerr F
+ clearerr_unlocked F
+ clnt_broadcast F
+ clnt_create F
+ clnt_pcreateerror F
+ clnt_perrno F
+ clnt_perror F
+ clnt_spcreateerror F
+ clnt_sperrno F
+ clnt_sperror F
+ clntraw_create F
+ clnttcp_create F
+ clntudp_bufcreate F
+ clntudp_create F
+ clock F
+ clone F
+ close F
+ closedir F
+ closelog F
+ confstr F
+ connect F
+ copysign F
+ copysignf F
+ copysignl F
+ creat F
+ create_module F
+ ctermid F
+ ctime F
+ ctime_r F
+ cuserid F
+ daemon F
+ daylight D 0x4
+ dcgettext F
+ delete_module F
+ dgettext F
+ difftime F
+ dirfd F
+ dirname F
+ div F
+ dprintf F
+ drand48 F
+ drand48_r F
+ dup F
+ dup2 F
+ dysize F
+ ecvt F
+ ecvt_r F
+ endaliasent F
+ endfsent F
+ endgrent F
+ endhostent F
+ endmntent F
+ endnetent F
+ endnetgrent F
+ endprotoent F
+ endpwent F
+ endrpcent F
+ endservent F
+ endspent F
+ endttyent F
+ endusershell F
+ endutent F
+ environ D 0x8
+ envz_add F
+ envz_entry F
+ envz_get F
+ envz_merge F
+ envz_remove F
+ envz_strip F
+ erand48 F
+ erand48_r F
+ err F
+ error F
+ error_at_line F
+ error_message_count D 0x4
+ error_one_per_line D 0x4
+ error_print_progname D 0x8
+ errx F
+ ether_aton F
+ ether_aton_r F
+ ether_hostton F
+ ether_line F
+ ether_ntoa F
+ ether_ntoa_r F
+ ether_ntohost F
+ euidaccess F
+ execl F
+ execle F
+ execlp F
+ execv F
+ execve F
+ execvp F
+ exit F
+ fchdir F
+ fchflags F
+ fchmod F
+ fchown F
+ fclose F
+ fcloseall F
+ fcntl F
+ fcvt F
+ fcvt_r F
+ fdatasync F
+ fdopen F
+ feof F
+ feof_unlocked F
+ ferror F
+ ferror_unlocked F
+ fexecve F
+ fflush F
+ fflush_unlocked F
+ ffs F
+ fgetc F
+ fgetgrent F
+ fgetgrent_r F
+ fgetpos F
+ fgetpwent F
+ fgetpwent_r F
+ fgets F
+ fgetspent F
+ fgetspent_r F
+ fileno F
+ fileno_unlocked F
+ finite F
+ finitef F
+ finitel F
+ flock F
+ flockfile F
+ fnmatch F
+ fopen F
+ fopencookie F
+ fork F
+ fpathconf F
+ fprintf F
+ fputc F
+ fputc_unlocked F
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+ globfree F
+ globfree64 F
+ gnu_get_libc_release F
+ gnu_get_libc_version F
+ grantpt F
+ host2netname F
+ iconv F
+ iconv_close F
+ iconv_open F
+ ieee_get_fp_control F
+ ieee_set_fp_control F
+ if_freenameindex F
+ if_indextoname F
+ if_nameindex F
+ if_nametoindex F
+ in6addr_any D 0x10
+ in6addr_loopback D 0x10
+ isastream F
+ iswblank F
+ key_decryptsession F
+ key_decryptsession_pk F
+ key_encryptsession F
+ key_encryptsession_pk F
+ key_gendes F
+ key_get_conv F
+ key_secretkey_is_set F
+ key_setnet F
+ key_setsecret F
+ lockf64 F
+ lseek64 F
+ makecontext F
+ mempcpy F
+ mmap64 F
+ netname2host F
+ netname2user F
+ nftw F
+ nftw64 F
+ ntp_adjtime F
+ ntp_gettime F
+ open64 F
+ passwd2des F
+ pclose F
+ popen F
+ pread F
+ pread64 F
+ printf_size F
+ printf_size_info F
+ pthread_attr_init F
+ ptsname F
+ ptsname_r F
+ putgrent F
+ putmsg F
+ putpmsg F
+ pututxline F
+ pwrite F
+ pwrite64 F
+ rawmemchr F
+ readdir64 F
+ readdir64_r F
+ rtime F
+ scandir64 F
+ select F
+ sendfile F
+ setitimer F
+ setrlimit64 F
+ settimeofday F
+ setutxent F
+ sighold F
+ sigignore F
+ sigqueue F
+ sigrelse F
+ sigset F
+ sigtimedwait F
+ sigwaitinfo F
+ statfs64 F
+ statvfs F
+ statvfs64 F
+ strcasestr F
+ strtoimax F
+ strtoumax F
+ strverscmp F
+ svcunix_create F
+ svcunixfd_create F
+ swapcontext F
+ sys_errlist D 0x418
+ sys_nerr D 0x4
+ sys_sigabbrev D 0x200
+ sys_siglist D 0x200
+ sysv_signal F
+ tcgetsid F
+ tdestroy F
+ tmpfile F
+ tmpfile64 F
+ truncate64 F
+ umount2 F
+ unlockpt F
+ updwtmpx F
+ user2netname F
+ utimes F
+ utmpxname F
+ versionsort F
+ versionsort64 F
+ wait4 F
+ waitid F
+ wcscasecmp F
+ wcsncasecmp F
+ wcsnlen F
+ wcstoimax F
+ wcstoll F
+ wcstoull F
+ wcstoumax F
+ wcswcs F
+ wordexp F
+ wordfree F
+ xdecrypt F
+ xdr_authdes_cred F
+ xdr_authdes_verf F
+ xdr_getcredres F
+ xdr_int16_t F
+ xdr_int32_t F
+ xdr_int8_t F
+ xdr_netnamestr F
+ xdr_sizeof F
+ xdr_uint16_t F
+ xdr_uint32_t F
+ xdr_uint8_t F
+ xdr_unixcred F
+GLIBC_2.1.1
+ GLIBC_2.1.1 A
+ _Exit F
+ __mempcpy_small F
+ __stpcpy_small F
+ __strcpy_small F
+ __strcspn_c1 F
+ __strcspn_c2 F
+ __strcspn_c3 F
+ __strpbrk_c2 F
+ __strpbrk_c3 F
+ __strsep_1c F
+ __strsep_2c F
+ __strsep_3c F
+ __strsep_g F
+ __strspn_c1 F
+ __strspn_c2 F
+ __strspn_c3 F
+ __strtok_r_1c F
+ __strverscmp F
+ getutmp F
+ getutmpx F
+ imaxabs F
+ imaxdiv F
+ strchrnul F
+ xdr_hyper F
+ xdr_int64_t F
+ xdr_longlong_t F
+ xdr_u_hyper F
+ xdr_u_longlong_t F
+ xdr_uint64_t F
+GLIBC_2.1.2
+ GLIBC_2.1.2 A
+ __vfork F
+ getaliasbyname_r F
+ getaliasent_r F
+ getgrent_r F
+ getgrgid_r F
+ getgrnam_r F
+ gethostbyaddr_r F
+ gethostbyname2_r F
+ gethostbyname_r F
+ gethostent_r F
+ getnetbyaddr_r F
+ getnetbyname_r F
+ getnetent_r F
+ getprotobyname_r F
+ getprotobynumber_r F
+ getprotoent_r F
+ getpwent_r F
+ getpwnam_r F
+ getpwuid_r F
+ getrpcbyname_r F
+ getrpcbynumber_r F
+ getrpcent_r F
+ getservbyname_r F
+ getservbyport_r F
+ getservent_r F
+ getspent_r F
+ getspnam_r F
+GLIBC_2.1.3
+ GLIBC_2.1.3 A
+ __cxa_atexit F
+ __cxa_finalize F
+ __sigsuspend F
+GLIBC_2.1.4
+ GLIBC_2.1.4 A
+ pciconfig_iobase F
+GLIBC_2.10
+ GLIBC_2.10 A
+ __cxa_at_quick_exit F
+ __posix_getopt F
+ accept4 F
+ endsgent F
+ fallocate F
+ fallocate64 F
+ fgetsgent F
+ fgetsgent_r F
+ getsgent F
+ getsgent_r F
+ getsgnam F
+ getsgnam_r F
+ malloc_info F
+ preadv F
+ preadv64 F
+ psiginfo F
+ putsgent F
+ pwritev F
+ pwritev64 F
+ quick_exit F
+ register_printf_modifier F
+ register_printf_specifier F
+ register_printf_type F
+ setsgent F
+ sgetsgent F
+ sgetsgent_r F
+GLIBC_2.11
+ GLIBC_2.11 A
+ __longjmp_chk F
+ execvpe F
+ mkostemps F
+ mkostemps64 F
+ mkstemps F
+ mkstemps64 F
+GLIBC_2.12
+ GLIBC_2.12 A
+ _sys_errlist D 0x458
+ _sys_nerr D 0x4
+ ntp_gettimex F
+ recvmmsg F
+ sys_errlist D 0x458
+ sys_nerr D 0x4
+GLIBC_2.13
+ GLIBC_2.13 A
+ fanotify_init F
+ fanotify_mark F
+ prlimit F
+ prlimit64 F
+GLIBC_2.14
+ GLIBC_2.14 A
+ clock_adjtime F
+ name_to_handle_at F
+ open_by_handle_at F
+ sendmmsg F
+ setns F
+ syncfs F
+GLIBC_2.15
+ GLIBC_2.15 A
+ __fdelt_chk F
+ __fdelt_warn F
+ posix_spawn F
+ posix_spawnp F
+ process_vm_readv F
+ process_vm_writev F
+ scandirat F
+ scandirat64 F
+GLIBC_2.16
+ GLIBC_2.16 A
+ __getauxval F
+ __poll_chk F
+ __ppoll_chk F
+ _sys_errlist D 0x460
+ _sys_nerr D 0x4
+ aligned_alloc F
+ c16rtomb F
+ c32rtomb F
+ getauxval F
+ mbrtoc16 F
+ mbrtoc32 F
+ sys_errlist D 0x460
+ sys_nerr D 0x4
+ timespec_get F
+GLIBC_2.17
+ GLIBC_2.17 A
+ clock_getcpuclockid F
+ clock_getres F
+ clock_gettime F
+ clock_nanosleep F
+ clock_settime F
+ secure_getenv F
+GLIBC_2.18
+ GLIBC_2.18 A
+ __cxa_thread_atexit_impl F
+GLIBC_2.2
+ GLIBC_2.2 A
+ _IO_adjust_wcolumn F
+ _IO_fgetpos F
+ _IO_fgetpos64 F
+ _IO_free_wbackup_area F
+ _IO_fsetpos F
+ _IO_fsetpos64 F
+ _IO_init_wmarker F
+ _IO_iter_begin F
+ _IO_iter_end F
+ _IO_iter_file F
+ _IO_iter_next F
+ _IO_least_wmarker F
+ _IO_list_lock F
+ _IO_list_resetlock F
+ _IO_list_unlock F
+ _IO_seekwmark F
+ _IO_sputbackwc F
+ _IO_sungetwc F
+ _IO_switch_to_main_wget_area F
+ _IO_switch_to_wbackup_area F
+ _IO_switch_to_wget_mode F
+ _IO_unsave_wmarkers F
+ _IO_wdefault_doallocate F
+ _IO_wdefault_finish F
+ _IO_wdefault_pbackfail F
+ _IO_wdefault_uflow F
+ _IO_wdefault_xsgetn F
+ _IO_wdefault_xsputn F
+ _IO_wdo_write F
+ _IO_wdoallocbuf F
+ _IO_wfile_jumps D 0xa8
+ _IO_wfile_overflow F
+ _IO_wfile_seekoff F
+ _IO_wfile_sync F
+ _IO_wfile_underflow F
+ _IO_wfile_xsputn F
+ _IO_wmarker_delta F
+ _IO_wsetb F
+ __assert F
+ __ctype32_tolower D 0x8
+ __ctype32_toupper D 0x8
+ __cyg_profile_func_enter F
+ __cyg_profile_func_exit F
+ __endmntent F
+ __fbufsize F
+ __flbf F
+ __fpending F
+ __fpurge F
+ __freadable F
+ __freading F
+ __fsetlocking F
+ __fwritable F
+ __fwriting F
+ __getmntent_r F
+ __nl_langinfo_l F
+ __open64 F
+ __res_init F
+ __res_nclose F
+ __res_ninit F
+ __res_state F
+ __setmntent F
+ __statfs F
+ __strndup F
+ __sysconf F
+ __sysctl F
+ __wctrans_l F
+ __woverflow F
+ __wuflow F
+ __wunderflow F
+ __xpg_sigpause F
+ _flushlbf F
+ _res_hconf D 0x48
+ bind_textdomain_codeset F
+ dcngettext F
+ dngettext F
+ fgetpos F
+ fgetpos64 F
+ fgetwc F
+ fgetwc_unlocked F
+ fgetws F
+ fgetws_unlocked F
+ fmemopen F
+ fopencookie F
+ fputwc F
+ fputwc_unlocked F
+ fputws F
+ fputws_unlocked F
+ fsetpos F
+ fsetpos64 F
+ fwide F
+ fwprintf F
+ fwscanf F
+ getdirentries64 F
+ getloadavg F
+ getwc F
+ getwc_unlocked F
+ getwchar F
+ getwchar_unlocked F
+ iruserok_af F
+ localeconv F
+ mcheck_check_all F
+ mcheck_pedantic F
+ memrchr F
+ mincore F
+ mkdtemp F
+ mkstemp64 F
+ moncontrol F
+ msgctl F
+ ngettext F
+ posix_fadvise F
+ posix_fadvise64 F
+ posix_fallocate F
+ posix_fallocate64 F
+ posix_madvise F
+ posix_memalign F
+ posix_spawn F
+ posix_spawn_file_actions_addclose F
+ posix_spawn_file_actions_adddup2 F
+ posix_spawn_file_actions_addopen F
+ posix_spawn_file_actions_destroy F
+ posix_spawn_file_actions_init F
+ posix_spawnattr_destroy F
+ posix_spawnattr_getflags F
+ posix_spawnattr_getpgroup F
+ posix_spawnattr_getschedparam F
+ posix_spawnattr_getschedpolicy F
+ posix_spawnattr_getsigdefault F
+ posix_spawnattr_getsigmask F
+ posix_spawnattr_init F
+ posix_spawnattr_setflags F
+ posix_spawnattr_setpgroup F
+ posix_spawnattr_setschedparam F
+ posix_spawnattr_setschedpolicy F
+ posix_spawnattr_setsigdefault F
+ posix_spawnattr_setsigmask F
+ posix_spawnp F
+ putwc F
+ putwc_unlocked F
+ putwchar F
+ putwchar_unlocked F
+ rcmd_af F
+ rexec_af F
+ rresvport_af F
+ ruserok_af F
+ semctl F
+ shmctl F
+ svc_getreq_common F
+ svc_getreq_poll F
+ svc_max_pollfd D 0x4
+ svc_pollfd D 0x8
+ swprintf F
+ swscanf F
+ ungetwc F
+ vfwprintf F
+ vfwscanf F
+ vswprintf F
+ vswscanf F
+ vwprintf F
+ vwscanf F
+ wcschrnul F
+ wcsftime F
+ wmempcpy F
+ wprintf F
+ wscanf F
+GLIBC_2.2.1
+ GLIBC_2.2.1 A
+ pivot_root F
+ posix_openpt F
+GLIBC_2.2.2
+ GLIBC_2.2.2 A
+ __nss_hostname_digits_dots F
+ wordexp F
+GLIBC_2.2.3
+ GLIBC_2.2.3 A
+ __rpc_thread_createerr F
+ __rpc_thread_svc_fdset F
+ __rpc_thread_svc_max_pollfd F
+ __rpc_thread_svc_pollfd F
+ fnmatch F
+ sprofil F
+GLIBC_2.2.4
+ GLIBC_2.2.4 A
+ dl_iterate_phdr F
+ getgrouplist F
+ sockatmark F
+GLIBC_2.2.6
+ GLIBC_2.2.6 A
+ __nanosleep F
+GLIBC_2.3
+ GLIBC_2.3 A
+ __ctype_b_loc F
+ __ctype_tolower_loc F
+ __ctype_toupper_loc F
+ __isctype F
+ __strftime_l F
+ __uselocale F
+ __wcsftime_l F
+ _sys_errlist D 0x420
+ _sys_nerr D 0x4
+ duplocale F
+ fgetxattr F
+ flistxattr F
+ freeifaddrs F
+ freelocale F
+ fremovexattr F
+ fsetxattr F
+ futimes F
+ getifaddrs F
+ getxattr F
+ isalnum_l F
+ isalpha_l F
+ isblank_l F
+ iscntrl_l F
+ isctype F
+ isdigit_l F
+ isgraph_l F
+ islower_l F
+ isprint_l F
+ ispunct_l F
+ isspace_l F
+ isupper_l F
+ iswalnum_l F
+ iswalpha_l F
+ iswblank_l F
+ iswcntrl_l F
+ iswctype_l F
+ iswdigit_l F
+ iswgraph_l F
+ iswlower_l F
+ iswprint_l F
+ iswpunct_l F
+ iswspace_l F
+ iswupper_l F
+ iswxdigit_l F
+ isxdigit_l F
+ lgetxattr F
+ listxattr F
+ llistxattr F
+ lremovexattr F
+ lsetxattr F
+ lutimes F
+ newlocale F
+ nl_langinfo_l F
+ readahead F
+ realpath F
+ removexattr F
+ sendfile64 F
+ setxattr F
+ strcasecmp_l F
+ strcoll_l F
+ strfmon_l F
+ strftime_l F
+ strncasecmp_l F
+ strtod_l F
+ strtof_l F
+ strtol_l F
+ strtold_l F
+ strtoul_l F
+ strxfrm_l F
+ sys_errlist D 0x420
+ sys_nerr D 0x4
+ tolower_l F
+ toupper_l F
+ towctrans_l F
+ towlower_l F
+ towupper_l F
+ uselocale F
+ wcscasecmp_l F
+ wcscoll_l F
+ wcsftime_l F
+ wcsncasecmp_l F
+ wcstod_l F
+ wcstof_l F
+ wcstol_l F
+ wcstold_l F
+ wcstoll_l F
+ wcstoul_l F
+ wcstoull_l F
+ wcsxfrm_l F
+ wctrans_l F
+ wctype_l F
+GLIBC_2.3.2
+ GLIBC_2.3.2 A
+ __register_atfork F
+ epoll_create F
+ epoll_ctl F
+ epoll_wait F
+ lchmod F
+ pthread_cond_broadcast F
+ pthread_cond_destroy F
+ pthread_cond_init F
+ pthread_cond_signal F
+ pthread_cond_timedwait F
+ pthread_cond_wait F
+ strptime_l F
+GLIBC_2.3.3
+ GLIBC_2.3.3 A
+ _sys_siglist D 0x208
+ gnu_dev_major F
+ gnu_dev_makedev F
+ gnu_dev_minor F
+ inet6_option_alloc F
+ inet6_option_append F
+ inet6_option_find F
+ inet6_option_init F
+ inet6_option_next F
+ inet6_option_space F
+ nftw F
+ nftw64 F
+ remap_file_pages F
+ sched_getaffinity F
+ sched_setaffinity F
+ semtimedop F
+ strtoll_l F
+ strtoull_l F
+ sys_sigabbrev D 0x208
+ sys_siglist D 0x208
+GLIBC_2.3.4
+ GLIBC_2.3.4 A
+ _OtsAddX F
+ _OtsConvertFloatTX F
+ _OtsConvertFloatXT F
+ _OtsCvtQUX F
+ _OtsCvtQX F
+ _OtsCvtXQ F
+ _OtsDivX F
+ _OtsEqlX F
+ _OtsGeqX F
+ _OtsGtrX F
+ _OtsLeqX F
+ _OtsLssX F
+ _OtsMulX F
+ _OtsNeqX F
+ _OtsNintXQ F
+ _OtsSubX F
+ __chk_fail F
+ __fprintf_chk F
+ __gets_chk F
+ __memcpy_chk F
+ __memmove_chk F
+ __mempcpy_chk F
+ __memset_chk F
+ __printf_chk F
+ __snprintf_chk F
+ __sprintf_chk F
+ __stpcpy_chk F
+ __strcat_chk F
+ __strcpy_chk F
+ __strncat_chk F
+ __strncpy_chk F
+ __vfprintf_chk F
+ __vprintf_chk F
+ __vsnprintf_chk F
+ __vsprintf_chk F
+ __xpg_strerror_r F
+ getipv4sourcefilter F
+ getsourcefilter F
+ regexec F
+ sched_getaffinity F
+ sched_setaffinity F
+ setipv4sourcefilter F
+ setsourcefilter F
+ xdr_quad_t F
+ xdr_u_quad_t F
+GLIBC_2.4
+ GLIBC_2.4 A
+ _IO_fprintf F
+ _IO_printf F
+ _IO_sprintf F
+ _IO_sscanf F
+ _IO_vfprintf F
+ _IO_vfscanf F
+ _IO_vsprintf F
+ __asprintf F
+ __confstr_chk F
+ __fgets_chk F
+ __fgets_unlocked_chk F
+ __fgetws_chk F
+ __fgetws_unlocked_chk F
+ __finitel F
+ __fprintf_chk F
+ __fwprintf_chk F
+ __fxstatat F
+ __fxstatat64 F
+ __getcwd_chk F
+ __getdomainname_chk F
+ __getgroups_chk F
+ __gethostname_chk F
+ __getlogin_r_chk F
+ __getwd_chk F
+ __isinfl F
+ __isnanl F
+ __mbsnrtowcs_chk F
+ __mbsrtowcs_chk F
+ __mbstowcs_chk F
+ __nldbl__IO_fprintf F
+ __nldbl__IO_printf F
+ __nldbl__IO_sprintf F
+ __nldbl__IO_sscanf F
+ __nldbl__IO_vfprintf F
+ __nldbl__IO_vfscanf F
+ __nldbl__IO_vsprintf F
+ __nldbl___asprintf F
+ __nldbl___fprintf_chk F
+ __nldbl___fwprintf_chk F
+ __nldbl___printf_chk F
+ __nldbl___printf_fp F
+ __nldbl___snprintf_chk F
+ __nldbl___sprintf_chk F
+ __nldbl___strfmon_l F
+ __nldbl___swprintf_chk F
+ __nldbl___syslog_chk F
+ __nldbl___vfprintf_chk F
+ __nldbl___vfscanf F
+ __nldbl___vfwprintf_chk F
+ __nldbl___vprintf_chk F
+ __nldbl___vsnprintf F
+ __nldbl___vsnprintf_chk F
+ __nldbl___vsprintf_chk F
+ __nldbl___vsscanf F
+ __nldbl___vstrfmon F
+ __nldbl___vstrfmon_l F
+ __nldbl___vswprintf_chk F
+ __nldbl___vsyslog_chk F
+ __nldbl___vwprintf_chk F
+ __nldbl___wprintf_chk F
+ __nldbl_asprintf F
+ __nldbl_dprintf F
+ __nldbl_fprintf F
+ __nldbl_fscanf F
+ __nldbl_fwprintf F
+ __nldbl_fwscanf F
+ __nldbl_obstack_printf F
+ __nldbl_obstack_vprintf F
+ __nldbl_printf F
+ __nldbl_printf_size F
+ __nldbl_scanf F
+ __nldbl_snprintf F
+ __nldbl_sprintf F
+ __nldbl_sscanf F
+ __nldbl_strfmon F
+ __nldbl_strfmon_l F
+ __nldbl_swprintf F
+ __nldbl_swscanf F
+ __nldbl_syslog F
+ __nldbl_vasprintf F
+ __nldbl_vdprintf F
+ __nldbl_vfprintf F
+ __nldbl_vfscanf F
+ __nldbl_vfwprintf F
+ __nldbl_vfwscanf F
+ __nldbl_vprintf F
+ __nldbl_vscanf F
+ __nldbl_vsnprintf F
+ __nldbl_vsprintf F
+ __nldbl_vsscanf F
+ __nldbl_vswprintf F
+ __nldbl_vswscanf F
+ __nldbl_vsyslog F
+ __nldbl_vwprintf F
+ __nldbl_vwscanf F
+ __nldbl_wprintf F
+ __nldbl_wscanf F
+ __pread64_chk F
+ __pread_chk F
+ __printf_chk F
+ __printf_fp F
+ __ptsname_r_chk F
+ __read_chk F
+ __readlink_chk F
+ __realpath_chk F
+ __recv_chk F
+ __recvfrom_chk F
+ __signbitl F
+ __snprintf_chk F
+ __sprintf_chk F
+ __stack_chk_fail F
+ __stpncpy_chk F
+ __strfmon_l F
+ __strtold_internal F
+ __strtold_l F
+ __swprintf_chk F
+ __syslog_chk F
+ __ttyname_r_chk F
+ __vfprintf_chk F
+ __vfscanf F
+ __vfwprintf_chk F
+ __vprintf_chk F
+ __vsnprintf F
+ __vsnprintf_chk F
+ __vsprintf_chk F
+ __vsscanf F
+ __vswprintf_chk F
+ __vsyslog_chk F
+ __vwprintf_chk F
+ __wcpcpy_chk F
+ __wcpncpy_chk F
+ __wcrtomb_chk F
+ __wcscat_chk F
+ __wcscpy_chk F
+ __wcsncat_chk F
+ __wcsncpy_chk F
+ __wcsnrtombs_chk F
+ __wcsrtombs_chk F
+ __wcstold_internal F
+ __wcstold_l F
+ __wcstombs_chk F
+ __wctomb_chk F
+ __wmemcpy_chk F
+ __wmemmove_chk F
+ __wmempcpy_chk F
+ __wmemset_chk F
+ __wprintf_chk F
+ __xmknodat F
+ _sys_errlist D 0x450
+ _sys_nerr D 0x4
+ asprintf F
+ copysignl F
+ dprintf F
+ eaccess F
+ faccessat F
+ fchmodat F
+ fchownat F
+ fdopendir F
+ finitel F
+ fprintf F
+ frexpl F
+ fscanf F
+ futimesat F
+ fwprintf F
+ fwscanf F
+ inotify_add_watch F
+ inotify_init F
+ inotify_rm_watch F
+ isinfl F
+ isnanl F
+ ldexpl F
+ linkat F
+ mkdirat F
+ mkfifoat F
+ modfl F
+ obstack_printf F
+ obstack_vprintf F
+ open_wmemstream F
+ openat F
+ openat64 F
+ ppoll F
+ printf F
+ printf_size F
+ qecvt F
+ qecvt_r F
+ qfcvt F
+ qfcvt_r F
+ qgcvt F
+ readlinkat F
+ renameat F
+ scalbnl F
+ scanf F
+ snprintf F
+ sprintf F
+ sscanf F
+ strfmon F
+ strfmon_l F
+ strtold F
+ strtold_l F
+ swprintf F
+ swscanf F
+ symlinkat F
+ sys_errlist D 0x450
+ sys_nerr D 0x4
+ syslog F
+ unlinkat F
+ unshare F
+ vasprintf F
+ vdprintf F
+ vfprintf F
+ vfscanf F
+ vfwprintf F
+ vfwscanf F
+ vprintf F
+ vscanf F
+ vsnprintf F
+ vsprintf F
+ vsscanf F
+ vswprintf F
+ vswscanf F
+ vsyslog F
+ vwprintf F
+ vwscanf F
+ wcstold F
+ wcstold_l F
+ wprintf F
+ wscanf F
+GLIBC_2.5
+ GLIBC_2.5 A
+ __readlinkat_chk F
+ inet6_opt_append F
+ inet6_opt_find F
+ inet6_opt_finish F
+ inet6_opt_get_val F
+ inet6_opt_init F
+ inet6_opt_next F
+ inet6_opt_set_val F
+ inet6_rth_add F
+ inet6_rth_getaddr F
+ inet6_rth_init F
+ inet6_rth_reverse F
+ inet6_rth_segments F
+ inet6_rth_space F
+ splice F
+ tee F
+ vmsplice F
+GLIBC_2.6
+ GLIBC_2.6 A
+ __sched_cpucount F
+ epoll_pwait F
+ futimens F
+ sched_getcpu F
+ strerror_l F
+ sync_file_range F
+ utimensat F
+GLIBC_2.7
+ GLIBC_2.7 A
+ __fread_chk F
+ __fread_unlocked_chk F
+ __isoc99_fscanf F
+ __isoc99_fwscanf F
+ __isoc99_scanf F
+ __isoc99_sscanf F
+ __isoc99_swscanf F
+ __isoc99_vfscanf F
+ __isoc99_vfwscanf F
+ __isoc99_vscanf F
+ __isoc99_vsscanf F
+ __isoc99_vswscanf F
+ __isoc99_vwscanf F
+ __isoc99_wscanf F
+ __nldbl___isoc99_fscanf F
+ __nldbl___isoc99_fwscanf F
+ __nldbl___isoc99_scanf F
+ __nldbl___isoc99_sscanf F
+ __nldbl___isoc99_swscanf F
+ __nldbl___isoc99_vfscanf F
+ __nldbl___isoc99_vfwscanf F
+ __nldbl___isoc99_vscanf F
+ __nldbl___isoc99_vsscanf F
+ __nldbl___isoc99_vswscanf F
+ __nldbl___isoc99_vwscanf F
+ __nldbl___isoc99_wscanf F
+ __open64_2 F
+ __open_2 F
+ __openat64_2 F
+ __openat_2 F
+ __sched_cpualloc F
+ __sched_cpufree F
+ eventfd F
+ eventfd_read F
+ eventfd_write F
+ mkostemp F
+ mkostemp64 F
+ signalfd F
+GLIBC_2.8
+ GLIBC_2.8 A
+ __asprintf_chk F
+ __dprintf_chk F
+ __nldbl___asprintf_chk F
+ __nldbl___dprintf_chk F
+ __nldbl___obstack_printf_chk F
+ __nldbl___obstack_vprintf_chk F
+ __nldbl___vasprintf_chk F
+ __nldbl___vdprintf_chk F
+ __obstack_printf_chk F
+ __obstack_vprintf_chk F
+ __vasprintf_chk F
+ __vdprintf_chk F
+ qsort_r F
+ timerfd_create F
+ timerfd_gettime F
+ timerfd_settime F
+GLIBC_2.9
+ GLIBC_2.9 A
+ dup3 F
+ epoll_create1 F
+ inotify_init1 F
+ pipe2 F
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/libcrypt.abilist b/sysdeps/unix/sysv/linux/alpha/nptl/libcrypt.abilist
new file mode 100644
index 0000000000..1df145f260
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/libcrypt.abilist
@@ -0,0 +1,9 @@
+GLIBC_2.0
+ GLIBC_2.0 A
+ crypt F
+ crypt_r F
+ encrypt F
+ encrypt_r F
+ fcrypt F
+ setkey F
+ setkey_r F
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/libdl.abilist b/sysdeps/unix/sysv/linux/alpha/nptl/libdl.abilist
new file mode 100644
index 0000000000..62e6b41edb
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/libdl.abilist
@@ -0,0 +1,18 @@
+GLIBC_2.0
+ GLIBC_2.0 A
+ dladdr F
+ dlclose F
+ dlerror F
+ dlopen F
+ dlsym F
+GLIBC_2.1
+ GLIBC_2.1 A
+ dlopen F
+ dlvsym F
+GLIBC_2.3.3
+ GLIBC_2.3.3 A
+ dladdr1 F
+ dlinfo F
+GLIBC_2.3.4
+ GLIBC_2.3.4 A
+ dlmopen F
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/libm.abilist b/sysdeps/unix/sysv/linux/alpha/nptl/libm.abilist
new file mode 100644
index 0000000000..d9b44b531a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/libm.abilist
@@ -0,0 +1,567 @@
+GLIBC_2.0
+ GLIBC_2.0 A
+ _LIB_VERSION D 0x4
+ __atan2 F
+ acos F
+ acosf F
+ acosh F
+ acoshf F
+ acoshl F
+ acosl F
+ asin F
+ asinf F
+ asinh F
+ asinhf F
+ asinhl F
+ asinl F
+ atan F
+ atan2 F
+ atan2f F
+ atan2l F
+ atanf F
+ atanh F
+ atanhf F
+ atanhl F
+ atanl F
+ cbrt F
+ cbrtf F
+ cbrtl F
+ ceil F
+ ceilf F
+ ceill F
+ copysign F
+ copysignf F
+ copysignl F
+ cos F
+ cosf F
+ cosh F
+ coshf F
+ coshl F
+ cosl F
+ drem F
+ dremf F
+ dreml F
+ erf F
+ erfc F
+ erfcf F
+ erfcl F
+ erff F
+ erfl F
+ exp F
+ expf F
+ expl F
+ expm1 F
+ expm1f F
+ expm1l F
+ fabs F
+ fabsf F
+ fabsl F
+ finite F
+ finitef F
+ finitel F
+ floor F
+ floorf F
+ floorl F
+ fmod F
+ fmodf F
+ fmodl F
+ frexp F
+ frexpf F
+ frexpl F
+ gamma F
+ gammaf F
+ gammal F
+ hypot F
+ hypotf F
+ hypotl F
+ ilogb F
+ ilogbf F
+ ilogbl F
+ j0 F
+ j0f F
+ j0l F
+ j1 F
+ j1f F
+ j1l F
+ jn F
+ jnf F
+ jnl F
+ ldexp F
+ ldexpf F
+ ldexpl F
+ lgamma F
+ lgamma_r F
+ lgammaf F
+ lgammaf_r F
+ lgammal F
+ lgammal_r F
+ log F
+ log10 F
+ log10f F
+ log10l F
+ log1p F
+ log1pf F
+ log1pl F
+ logb F
+ logbf F
+ logbl F
+ logf F
+ logl F
+ matherr F
+ modf F
+ modff F
+ modfl F
+ nextafter F
+ nextafterf F
+ nextafterl F
+ pow F
+ powf F
+ powl F
+ remainder F
+ remainderf F
+ remainderl F
+ rint F
+ rintf F
+ rintl F
+ scalb F
+ scalbf F
+ scalbl F
+ scalbn F
+ scalbnf F
+ scalbnl F
+ signgam D 0x4
+ significand F
+ significandf F
+ significandl F
+ sin F
+ sinf F
+ sinh F
+ sinhf F
+ sinhl F
+ sinl F
+ sqrt F
+ sqrtf F
+ sqrtl F
+ tan F
+ tanf F
+ tanh F
+ tanhf F
+ tanhl F
+ tanl F
+ y0 F
+ y0f F
+ y0l F
+ y1 F
+ y1f F
+ y1l F
+ yn F
+ ynf F
+ ynl F
+GLIBC_2.1
+ GLIBC_2.1 A
+ __clog10 F
+ __clog10f F
+ __clog10l F
+ __finite F
+ __finitef F
+ __finitel F
+ __fpclassify F
+ __fpclassifyf F
+ __signbit F
+ __signbitf F
+ cabs F
+ cabsf F
+ cabsl F
+ cacos F
+ cacosf F
+ cacosh F
+ cacoshf F
+ cacoshl F
+ cacosl F
+ carg F
+ cargf F
+ cargl F
+ casin F
+ casinf F
+ casinh F
+ casinhf F
+ casinhl F
+ casinl F
+ catan F
+ catanf F
+ catanh F
+ catanhf F
+ catanhl F
+ catanl F
+ ccos F
+ ccosf F
+ ccosh F
+ ccoshf F
+ ccoshl F
+ ccosl F
+ cexp F
+ cexpf F
+ cexpl F
+ cimag F
+ cimagf F
+ cimagl F
+ clog F
+ clog10 F
+ clog10f F
+ clog10l F
+ clogf F
+ clogl F
+ conj F
+ conjf F
+ conjl F
+ cpow F
+ cpowf F
+ cpowl F
+ cproj F
+ cprojf F
+ cprojl F
+ creal F
+ crealf F
+ creall F
+ csin F
+ csinf F
+ csinh F
+ csinhf F
+ csinhl F
+ csinl F
+ csqrt F
+ csqrtf F
+ csqrtl F
+ ctan F
+ ctanf F
+ ctanh F
+ ctanhf F
+ ctanhl F
+ ctanl F
+ exp10 F
+ exp10f F
+ exp10l F
+ exp2 F
+ exp2f F
+ fdim F
+ fdimf F
+ fdiml F
+ feclearexcept F
+ fegetenv F
+ fegetexceptflag F
+ fegetround F
+ feholdexcept F
+ feraiseexcept F
+ fesetenv F
+ fesetexceptflag F
+ fesetround F
+ fetestexcept F
+ feupdateenv F
+ fma F
+ fmaf F
+ fmal F
+ fmax F
+ fmaxf F
+ fmaxl F
+ fmin F
+ fminf F
+ fminl F
+ llrint F
+ llrintf F
+ llrintl F
+ llround F
+ llroundf F
+ llroundl F
+ log2 F
+ log2f F
+ log2l F
+ lrint F
+ lrintf F
+ lrintl F
+ lround F
+ lroundf F
+ lroundl F
+ nan F
+ nanf F
+ nanl F
+ nearbyint F
+ nearbyintf F
+ nearbyintl F
+ nexttoward F
+ nexttowardf F
+ nexttowardl F
+ pow10 F
+ pow10f F
+ pow10l F
+ remquo F
+ remquof F
+ remquol F
+ round F
+ roundf F
+ roundl F
+ scalbln F
+ scalblnf F
+ scalblnl F
+ sincos F
+ sincosf F
+ sincosl F
+ tgamma F
+ tgammaf F
+ tgammal F
+ trunc F
+ truncf F
+ truncl F
+GLIBC_2.15
+ GLIBC_2.15 A
+ __acos_finite F
+ __acosf_finite F
+ __acosh_finite F
+ __acoshf_finite F
+ __acoshl_finite F
+ __acosl_finite F
+ __asin_finite F
+ __asinf_finite F
+ __asinl_finite F
+ __atan2_finite F
+ __atan2f_finite F
+ __atan2l_finite F
+ __atanh_finite F
+ __atanhf_finite F
+ __atanhl_finite F
+ __cosh_finite F
+ __coshf_finite F
+ __coshl_finite F
+ __exp10_finite F
+ __exp10f_finite F
+ __exp10l_finite F
+ __exp2_finite F
+ __exp2f_finite F
+ __exp2l_finite F
+ __exp_finite F
+ __expf_finite F
+ __expl_finite F
+ __fmod_finite F
+ __fmodf_finite F
+ __fmodl_finite F
+ __gamma_r_finite F
+ __gammaf_r_finite F
+ __gammal_r_finite F
+ __hypot_finite F
+ __hypotf_finite F
+ __hypotl_finite F
+ __j0_finite F
+ __j0f_finite F
+ __j0l_finite F
+ __j1_finite F
+ __j1f_finite F
+ __j1l_finite F
+ __jn_finite F
+ __jnf_finite F
+ __jnl_finite F
+ __lgamma_r_finite F
+ __lgammaf_r_finite F
+ __lgammal_r_finite F
+ __log10_finite F
+ __log10f_finite F
+ __log10l_finite F
+ __log2_finite F
+ __log2f_finite F
+ __log2l_finite F
+ __log_finite F
+ __logf_finite F
+ __logl_finite F
+ __pow_finite F
+ __powf_finite F
+ __powl_finite F
+ __remainder_finite F
+ __remainderf_finite F
+ __remainderl_finite F
+ __scalb_finite F
+ __scalbf_finite F
+ __scalbl_finite F
+ __sinh_finite F
+ __sinhf_finite F
+ __sinhl_finite F
+ __sqrt_finite F
+ __sqrtf_finite F
+ __y0_finite F
+ __y0f_finite F
+ __y0l_finite F
+ __y1_finite F
+ __y1f_finite F
+ __y1l_finite F
+ __yn_finite F
+ __ynf_finite F
+ __ynl_finite F
+GLIBC_2.18
+ GLIBC_2.18 A
+ __issignaling F
+ __issignalingf F
+ __issignalingl F
+ __sqrt_finite F
+ __sqrtf_finite F
+ __sqrtl_finite F
+GLIBC_2.2
+ GLIBC_2.2 A
+ feclearexcept F
+ fedisableexcept F
+ feenableexcept F
+ fegetenv F
+ fegetexcept F
+ fegetexceptflag F
+ feraiseexcept F
+ fesetenv F
+ fesetexceptflag F
+ feupdateenv F
+GLIBC_2.3.4
+ GLIBC_2.3.4 A
+ __c1_cabsf F
+ __c1_cacosf F
+ __c1_cacoshf F
+ __c1_cargf F
+ __c1_casinf F
+ __c1_casinhf F
+ __c1_catanf F
+ __c1_catanhf F
+ __c1_ccosf F
+ __c1_ccoshf F
+ __c1_cexpf F
+ __c1_cimagf F
+ __c1_clog10f F
+ __c1_clogf F
+ __c1_conjf F
+ __c1_cpowf F
+ __c1_cprojf F
+ __c1_crealf F
+ __c1_csinf F
+ __c1_csinhf F
+ __c1_csqrtf F
+ __c1_ctanf F
+ __c1_ctanhf F
+ cabsf F
+ cacosf F
+ cacoshf F
+ cargf F
+ casinf F
+ casinhf F
+ catanf F
+ catanhf F
+ ccosf F
+ ccoshf F
+ cexpf F
+ cimagf F
+ clog10f F
+ clogf F
+ conjf F
+ cpowf F
+ cprojf F
+ crealf F
+ csinf F
+ csinhf F
+ csqrtf F
+ ctanf F
+ ctanhf F
+GLIBC_2.4
+ GLIBC_2.4 A
+ __clog10l F
+ __finitel F
+ __fpclassifyl F
+ __nldbl_nexttowardf F
+ __signbitl F
+ acoshl F
+ acosl F
+ asinhl F
+ asinl F
+ atan2l F
+ atanhl F
+ atanl F
+ cabsl F
+ cacoshl F
+ cacosl F
+ cargl F
+ casinhl F
+ casinl F
+ catanhl F
+ catanl F
+ cbrtl F
+ ccoshl F
+ ccosl F
+ ceill F
+ cexpl F
+ cimagl F
+ clog10l F
+ clogl F
+ conjl F
+ copysignl F
+ coshl F
+ cosl F
+ cpowl F
+ cprojl F
+ creall F
+ csinhl F
+ csinl F
+ csqrtl F
+ ctanhl F
+ ctanl F
+ dreml F
+ erfcl F
+ erfl F
+ exp10l F
+ exp2l F
+ expl F
+ expm1l F
+ fabsl F
+ fdiml F
+ finitel F
+ floorl F
+ fmal F
+ fmaxl F
+ fminl F
+ fmodl F
+ frexpl F
+ gammal F
+ hypotl F
+ ilogbl F
+ j0l F
+ j1l F
+ jnl F
+ ldexpl F
+ lgammal F
+ lgammal_r F
+ llrintl F
+ llroundl F
+ log10l F
+ log1pl F
+ log2l F
+ logbl F
+ logl F
+ lrintl F
+ lroundl F
+ modfl F
+ nanl F
+ nearbyintl F
+ nextafterl F
+ nexttoward F
+ nexttowardf F
+ nexttowardl F
+ pow10l F
+ powl F
+ remainderl F
+ remquol F
+ rintl F
+ roundl F
+ scalbl F
+ scalblnl F
+ scalbnl F
+ significandl F
+ sincosl F
+ sinhl F
+ sinl F
+ sqrtl F
+ tanhl F
+ tanl F
+ tgammal F
+ truncl F
+ y0l F
+ y1l F
+ ynl F
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/libnsl.abilist b/sysdeps/unix/sysv/linux/alpha/nptl/libnsl.abilist
new file mode 100644
index 0000000000..4241e2d887
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/libnsl.abilist
@@ -0,0 +1,127 @@
+GLIBC_2.0
+ GLIBC_2.0 A
+ __yp_check F
+ xdr_domainname F
+ xdr_keydat F
+ xdr_mapname F
+ xdr_peername F
+ xdr_valdat F
+ xdr_yp_buf F
+ xdr_ypbind_binding F
+ xdr_ypbind_resp F
+ xdr_ypbind_resptype F
+ xdr_ypbind_setdom F
+ xdr_ypdelete_args F
+ xdr_ypmap_parms F
+ xdr_ypmaplist F
+ xdr_yppush_status F
+ xdr_yppushresp_xfr F
+ xdr_ypreq_key F
+ xdr_ypreq_nokey F
+ xdr_ypreq_xfr F
+ xdr_ypresp_all F
+ xdr_ypresp_key_val F
+ xdr_ypresp_maplist F
+ xdr_ypresp_master F
+ xdr_ypresp_order F
+ xdr_ypresp_val F
+ xdr_ypresp_xfr F
+ xdr_ypstat F
+ xdr_ypupdate_args F
+ xdr_ypxfrstat F
+ yp_all F
+ yp_bind F
+ yp_first F
+ yp_get_default_domain F
+ yp_maplist F
+ yp_master F
+ yp_match F
+ yp_next F
+ yp_order F
+ yp_unbind F
+ yp_update F
+ ypbinderr_string F
+ yperr_string F
+ ypprot_err F
+GLIBC_2.1
+ GLIBC_2.1 A
+ __free_fdresult F
+ __nis_default_access F
+ __nis_default_group F
+ __nis_default_owner F
+ __nis_default_ttl F
+ __nis_finddirectory F
+ __nis_hash F
+ __nisbind_connect F
+ __nisbind_create F
+ __nisbind_destroy F
+ __nisbind_next F
+ nis_add F
+ nis_add_entry F
+ nis_addmember F
+ nis_checkpoint F
+ nis_clone_directory F
+ nis_clone_object F
+ nis_clone_result F
+ nis_creategroup F
+ nis_destroy_object F
+ nis_destroygroup F
+ nis_dir_cmp F
+ nis_domain_of F
+ nis_domain_of_r F
+ nis_first_entry F
+ nis_free_directory F
+ nis_free_object F
+ nis_free_request F
+ nis_freenames F
+ nis_freeresult F
+ nis_freeservlist F
+ nis_freetags F
+ nis_getnames F
+ nis_getservlist F
+ nis_ismember F
+ nis_leaf_of F
+ nis_leaf_of_r F
+ nis_lerror F
+ nis_list F
+ nis_local_directory F
+ nis_local_group F
+ nis_local_host F
+ nis_local_principal F
+ nis_lookup F
+ nis_mkdir F
+ nis_modify F
+ nis_modify_entry F
+ nis_name_of F
+ nis_name_of_r F
+ nis_next_entry F
+ nis_perror F
+ nis_ping F
+ nis_print_directory F
+ nis_print_entry F
+ nis_print_group F
+ nis_print_group_entry F
+ nis_print_link F
+ nis_print_object F
+ nis_print_result F
+ nis_print_rights F
+ nis_print_table F
+ nis_read_obj F
+ nis_remove F
+ nis_remove_entry F
+ nis_removemember F
+ nis_rmdir F
+ nis_servstate F
+ nis_sperrno F
+ nis_sperror F
+ nis_sperror_r F
+ nis_stats F
+ nis_verifygroup F
+ nis_write_obj F
+ readColdStartFile F
+ writeColdStartFile F
+ xdr_cback_data F
+ xdr_obj_p F
+GLIBC_2.2
+ GLIBC_2.2 A
+ xdr_ypall F
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/libpthread.abilist b/sysdeps/unix/sysv/linux/alpha/nptl/libpthread.abilist
new file mode 100644
index 0000000000..4c75b17e00
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/libpthread.abilist
@@ -0,0 +1,273 @@
+GLIBC_2.0
+ GLIBC_2.0 A
+ _IO_flockfile F
+ _IO_ftrylockfile F
+ _IO_funlockfile F
+ __close F
+ __connect F
+ __errno_location F
+ __fcntl F
+ __fork F
+ __h_errno_location F
+ __lseek F
+ __open F
+ __pthread_getspecific F
+ __pthread_key_create F
+ __pthread_mutex_destroy F
+ __pthread_mutex_init F
+ __pthread_mutex_lock F
+ __pthread_mutex_trylock F
+ __pthread_mutex_unlock F
+ __pthread_mutexattr_destroy F
+ __pthread_mutexattr_init F
+ __pthread_mutexattr_settype F
+ __pthread_once F
+ __pthread_setspecific F
+ __read F
+ __send F
+ __sigaction F
+ __wait F
+ __write F
+ _pthread_cleanup_pop F
+ _pthread_cleanup_pop_restore F
+ _pthread_cleanup_push F
+ _pthread_cleanup_push_defer F
+ accept F
+ close F
+ connect F
+ fcntl F
+ flockfile F
+ fork F
+ fsync F
+ ftrylockfile F
+ funlockfile F
+ longjmp F
+ lseek F
+ msync F
+ nanosleep F
+ open F
+ pause F
+ pthread_atfork F
+ pthread_attr_destroy F
+ pthread_attr_getdetachstate F
+ pthread_attr_getinheritsched F
+ pthread_attr_getschedparam F
+ pthread_attr_getschedpolicy F
+ pthread_attr_getscope F
+ pthread_attr_init F
+ pthread_attr_setdetachstate F
+ pthread_attr_setinheritsched F
+ pthread_attr_setschedparam F
+ pthread_attr_setschedpolicy F
+ pthread_attr_setscope F
+ pthread_cancel F
+ pthread_cond_broadcast F
+ pthread_cond_destroy F
+ pthread_cond_init F
+ pthread_cond_signal F
+ pthread_cond_timedwait F
+ pthread_cond_wait F
+ pthread_condattr_destroy F
+ pthread_condattr_init F
+ pthread_create F
+ pthread_detach F
+ pthread_equal F
+ pthread_exit F
+ pthread_getschedparam F
+ pthread_getspecific F
+ pthread_join F
+ pthread_key_create F
+ pthread_key_delete F
+ pthread_kill F
+ pthread_kill_other_threads_np F
+ pthread_mutex_destroy F
+ pthread_mutex_init F
+ pthread_mutex_lock F
+ pthread_mutex_trylock F
+ pthread_mutex_unlock F
+ pthread_mutexattr_destroy F
+ pthread_mutexattr_getkind_np F
+ pthread_mutexattr_init F
+ pthread_mutexattr_setkind_np F
+ pthread_once F
+ pthread_self F
+ pthread_setcancelstate F
+ pthread_setcanceltype F
+ pthread_setschedparam F
+ pthread_setspecific F
+ pthread_sigmask F
+ pthread_testcancel F
+ raise F
+ read F
+ recv F
+ recvfrom F
+ recvmsg F
+ sem_destroy F
+ sem_getvalue F
+ sem_init F
+ sem_post F
+ sem_trywait F
+ sem_wait F
+ send F
+ sendmsg F
+ sendto F
+ sigaction F
+ siglongjmp F
+ sigwait F
+ system F
+ tcdrain F
+ vfork F
+ wait F
+ waitpid F
+ write F
+GLIBC_2.1
+ GLIBC_2.1 A
+ __libc_allocate_rtsig F
+ __libc_current_sigrtmax F
+ __libc_current_sigrtmin F
+ pthread_attr_getguardsize F
+ pthread_attr_getstackaddr F
+ pthread_attr_getstacksize F
+ pthread_attr_init F
+ pthread_attr_setguardsize F
+ pthread_attr_setstackaddr F
+ pthread_attr_setstacksize F
+ pthread_create F
+ pthread_getconcurrency F
+ pthread_mutexattr_gettype F
+ pthread_mutexattr_settype F
+ pthread_rwlock_destroy F
+ pthread_rwlock_init F
+ pthread_rwlock_rdlock F
+ pthread_rwlock_tryrdlock F
+ pthread_rwlock_trywrlock F
+ pthread_rwlock_unlock F
+ pthread_rwlock_wrlock F
+ pthread_rwlockattr_destroy F
+ pthread_rwlockattr_getkind_np F
+ pthread_rwlockattr_getpshared F
+ pthread_rwlockattr_init F
+ pthread_rwlockattr_setkind_np F
+ pthread_rwlockattr_setpshared F
+ pthread_setconcurrency F
+ sem_destroy F
+ sem_getvalue F
+ sem_init F
+ sem_post F
+ sem_trywait F
+ sem_wait F
+GLIBC_2.1.1
+ GLIBC_2.1.1 A
+ sem_close F
+ sem_open F
+ sem_unlink F
+GLIBC_2.1.2
+ GLIBC_2.1.2 A
+ __vfork F
+GLIBC_2.11
+ GLIBC_2.11 A
+ pthread_sigqueue F
+GLIBC_2.12
+ GLIBC_2.12 A
+ pthread_getname_np F
+ pthread_mutex_consistent F
+ pthread_mutexattr_getrobust F
+ pthread_mutexattr_setrobust F
+ pthread_setname_np F
+GLIBC_2.18
+ GLIBC_2.18 A
+ pthread_getattr_default_np F
+ pthread_setattr_default_np F
+GLIBC_2.2
+ GLIBC_2.2 A
+ __open64 F
+ __pread64 F
+ __pthread_rwlock_destroy F
+ __pthread_rwlock_init F
+ __pthread_rwlock_rdlock F
+ __pthread_rwlock_tryrdlock F
+ __pthread_rwlock_trywrlock F
+ __pthread_rwlock_unlock F
+ __pthread_rwlock_wrlock F
+ __pwrite64 F
+ __res_state F
+ lseek64 F
+ open64 F
+ pread F
+ pread64 F
+ pthread_attr_getstack F
+ pthread_attr_setstack F
+ pthread_barrier_destroy F
+ pthread_barrier_init F
+ pthread_barrier_wait F
+ pthread_barrierattr_destroy F
+ pthread_barrierattr_init F
+ pthread_barrierattr_setpshared F
+ pthread_condattr_getpshared F
+ pthread_condattr_setpshared F
+ pthread_getcpuclockid F
+ pthread_mutex_timedlock F
+ pthread_mutexattr_getpshared F
+ pthread_mutexattr_setpshared F
+ pthread_rwlock_timedrdlock F
+ pthread_rwlock_timedwrlock F
+ pthread_spin_destroy F
+ pthread_spin_init F
+ pthread_spin_lock F
+ pthread_spin_trylock F
+ pthread_spin_unlock F
+ pthread_yield F
+ pwrite F
+ pwrite64 F
+ sem_timedwait F
+GLIBC_2.2.3
+ GLIBC_2.2.3 A
+ pthread_getattr_np F
+GLIBC_2.2.6
+ GLIBC_2.2.6 A
+ __nanosleep F
+GLIBC_2.3.2
+ GLIBC_2.3.2 A
+ pthread_cond_broadcast F
+ pthread_cond_destroy F
+ pthread_cond_init F
+ pthread_cond_signal F
+ pthread_cond_timedwait F
+ pthread_cond_wait F
+GLIBC_2.3.3
+ GLIBC_2.3.3 A
+ __pthread_cleanup_routine F
+ __pthread_register_cancel F
+ __pthread_register_cancel_defer F
+ __pthread_unregister_cancel F
+ __pthread_unregister_cancel_restore F
+ __pthread_unwind_next F
+ pthread_attr_getaffinity_np F
+ pthread_attr_setaffinity_np F
+ pthread_attr_setstack F
+ pthread_attr_setstacksize F
+ pthread_barrierattr_getpshared F
+ pthread_condattr_getclock F
+ pthread_condattr_setclock F
+ pthread_getaffinity_np F
+ pthread_setaffinity_np F
+ pthread_timedjoin_np F
+ pthread_tryjoin_np F
+GLIBC_2.3.4
+ GLIBC_2.3.4 A
+ pthread_attr_getaffinity_np F
+ pthread_attr_setaffinity_np F
+ pthread_getaffinity_np F
+ pthread_setaffinity_np F
+ pthread_setschedprio F
+GLIBC_2.4
+ GLIBC_2.4 A
+ pthread_mutex_consistent_np F
+ pthread_mutex_getprioceiling F
+ pthread_mutex_setprioceiling F
+ pthread_mutexattr_getprioceiling F
+ pthread_mutexattr_getprotocol F
+ pthread_mutexattr_getrobust_np F
+ pthread_mutexattr_setprioceiling F
+ pthread_mutexattr_setprotocol F
+ pthread_mutexattr_setrobust_np F
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/libresolv.abilist b/sysdeps/unix/sysv/linux/alpha/nptl/libresolv.abilist
new file mode 100644
index 0000000000..808d0f2f74
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/libresolv.abilist
@@ -0,0 +1,104 @@
+GLIBC_2.0
+ GLIBC_2.0 A
+ __b64_ntop F
+ __b64_pton F
+ __dn_comp F
+ __dn_count_labels F
+ __dn_skipname F
+ __fp_nquery F
+ __fp_query F
+ __fp_resstat F
+ __hostalias F
+ __loc_aton F
+ __loc_ntoa F
+ __p_cdname F
+ __p_cdnname F
+ __p_class F
+ __p_class_syms D 0xa8
+ __p_fqname F
+ __p_fqnname F
+ __p_option F
+ __p_query F
+ __p_secstodate F
+ __p_time F
+ __p_type F
+ __p_type_syms D 0x450
+ __putlong F
+ __putshort F
+ __res_close F
+ __res_dnok F
+ __res_hnok F
+ __res_isourserver F
+ __res_mailok F
+ __res_nameinquery F
+ __res_ownok F
+ __res_queriesmatch F
+ __res_send F
+ __sym_ntop F
+ __sym_ntos F
+ __sym_ston F
+ _gethtbyaddr F
+ _gethtbyname F
+ _gethtbyname2 F
+ _gethtent F
+ _getlong F
+ _getshort F
+ _res_opcodes D 0x80
+ _sethtent F
+ dn_expand F
+ inet_net_ntop F
+ inet_net_pton F
+ inet_neta F
+ res_gethostbyaddr F
+ res_gethostbyname F
+ res_gethostbyname2 F
+ res_mkquery F
+ res_query F
+ res_querydomain F
+ res_search F
+ res_send_setqhook F
+ res_send_setrhook F
+GLIBC_2.2
+ GLIBC_2.2 A
+ __dn_expand F
+ __res_hostalias F
+ __res_mkquery F
+ __res_nmkquery F
+ __res_nquery F
+ __res_nquerydomain F
+ __res_nsearch F
+ __res_nsend F
+ __res_query F
+ __res_querydomain F
+ __res_search F
+GLIBC_2.3.2
+ GLIBC_2.3.2 A
+ __p_rcode F
+GLIBC_2.9
+ GLIBC_2.9 A
+ ns_datetosecs F
+ ns_format_ttl F
+ ns_get16 F
+ ns_get32 F
+ ns_initparse F
+ ns_makecanon F
+ ns_msg_getflag F
+ ns_name_compress F
+ ns_name_ntol F
+ ns_name_ntop F
+ ns_name_pack F
+ ns_name_pton F
+ ns_name_rollback F
+ ns_name_skip F
+ ns_name_uncompress F
+ ns_name_unpack F
+ ns_parse_ttl F
+ ns_parserr F
+ ns_put16 F
+ ns_put32 F
+ ns_samedomain F
+ ns_samename F
+ ns_skiprr F
+ ns_sprintrr F
+ ns_sprintrrf F
+ ns_subdomain F
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/librt.abilist b/sysdeps/unix/sysv/linux/alpha/nptl/librt.abilist
new file mode 100644
index 0000000000..d710117080
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/librt.abilist
@@ -0,0 +1,63 @@
+GLIBC_2.1
+ GLIBC_2.1 A
+ aio_cancel F
+ aio_cancel64 F
+ aio_error F
+ aio_error64 F
+ aio_fsync F
+ aio_fsync64 F
+ aio_init F
+ aio_read F
+ aio_read64 F
+ aio_return F
+ aio_return64 F
+ aio_suspend F
+ aio_suspend64 F
+ aio_write F
+ aio_write64 F
+ lio_listio F
+ lio_listio64 F
+GLIBC_2.2
+ GLIBC_2.2 A
+ clock_getcpuclockid F
+ clock_getres F
+ clock_gettime F
+ clock_nanosleep F
+ clock_settime F
+ shm_open F
+ shm_unlink F
+ timer_create F
+ timer_delete F
+ timer_getoverrun F
+ timer_gettime F
+ timer_settime F
+GLIBC_2.3
+ GLIBC_2.3 A
+ aio_cancel F
+ aio_cancel64 F
+GLIBC_2.3.3
+ GLIBC_2.3.3 A
+ timer_create F
+ timer_delete F
+ timer_getoverrun F
+ timer_gettime F
+ timer_settime F
+GLIBC_2.3.4
+ GLIBC_2.3.4 A
+ mq_close F
+ mq_getattr F
+ mq_notify F
+ mq_open F
+ mq_receive F
+ mq_send F
+ mq_setattr F
+ mq_timedreceive F
+ mq_timedsend F
+ mq_unlink F
+GLIBC_2.4
+ GLIBC_2.4 A
+ lio_listio F
+ lio_listio64 F
+GLIBC_2.7
+ GLIBC_2.7 A
+ __mq_open_2 F
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/libthread_db.abilist b/sysdeps/unix/sysv/linux/alpha/nptl/libthread_db.abilist
new file mode 100644
index 0000000000..f33138067c
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/libthread_db.abilist
@@ -0,0 +1,48 @@
+GLIBC_2.1.3
+ GLIBC_2.1.3 A
+ td_init F
+ td_log F
+ td_ta_clear_event F
+ td_ta_delete F
+ td_ta_enable_stats F
+ td_ta_event_addr F
+ td_ta_event_getmsg F
+ td_ta_get_nthreads F
+ td_ta_get_ph F
+ td_ta_get_stats F
+ td_ta_map_id2thr F
+ td_ta_map_lwp2thr F
+ td_ta_new F
+ td_ta_reset_stats F
+ td_ta_set_event F
+ td_ta_setconcurrency F
+ td_ta_thr_iter F
+ td_ta_tsd_iter F
+ td_thr_clear_event F
+ td_thr_dbresume F
+ td_thr_dbsuspend F
+ td_thr_event_enable F
+ td_thr_event_getmsg F
+ td_thr_get_info F
+ td_thr_getfpregs F
+ td_thr_getgregs F
+ td_thr_getxregs F
+ td_thr_getxregsize F
+ td_thr_set_event F
+ td_thr_setfpregs F
+ td_thr_setgregs F
+ td_thr_setprio F
+ td_thr_setsigpending F
+ td_thr_setxregs F
+ td_thr_sigsetmask F
+ td_thr_tsd F
+ td_thr_validate F
+GLIBC_2.2.3
+ GLIBC_2.2.3 A
+ td_symbol_list F
+GLIBC_2.3
+ GLIBC_2.3 A
+ td_thr_tls_get_addr F
+GLIBC_2.3.3
+ GLIBC_2.3.3 A
+ td_thr_tlsbase F
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/libutil.abilist b/sysdeps/unix/sysv/linux/alpha/nptl/libutil.abilist
new file mode 100644
index 0000000000..7422687e3c
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/libutil.abilist
@@ -0,0 +1,8 @@
+GLIBC_2.0
+ GLIBC_2.0 A
+ forkpty F
+ login F
+ login_tty F
+ logout F
+ logwtmp F
+ openpty F
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/localplt.data b/sysdeps/unix/sysv/linux/alpha/nptl/localplt.data
new file mode 100644
index 0000000000..6b2e51599c
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/localplt.data
@@ -0,0 +1,26 @@
+libc.so: _OtsAddX ?
+libc.so: _OtsConvertFloatTX ?
+libc.so: _OtsConvertFloatXT ?
+libc.so: _OtsCvtQUX ?
+libc.so: _OtsCvtQX ?
+libc.so: _OtsCvtXQ ?
+libc.so: _OtsDivX ?
+libc.so: _OtsEqlX ?
+libc.so: _OtsGeqX ?
+libc.so: _OtsGtrX ?
+libc.so: _OtsLeqX ?
+libc.so: _OtsLssX ?
+libc.so: _OtsMulX ?
+libc.so: _OtsNeqX ?
+libc.so: _OtsNintXQ ?
+libc.so: _OtsSubX ?
+libc.so: _Unwind_Find_FDE
+libc.so: calloc ?
+libc.so: free ?
+libc.so: malloc ?
+libc.so: memalign ?
+libc.so: realloc ?
+libm.so: matherr
+# We used to offer inline functions that used this, so it must be exported.
+# Ought to reorg things such that carg isn't thus forced to use a plt.
+libm.so: __atan2
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h b/sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h
new file mode 100644
index 0000000000..361bd342f1
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h
@@ -0,0 +1,322 @@
+/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _LOWLEVELLOCK_H
+#define _LOWLEVELLOCK_H 1
+
+#include <time.h>
+#include <sys/param.h>
+#include <bits/pthreadtypes.h>
+#include <atomic.h>
+#include <sysdep.h>
+#include <kernel-features.h>
+
+
+#define __NR_futex 394
+#define FUTEX_WAIT 0
+#define FUTEX_WAKE 1
+#define FUTEX_REQUEUE 3
+#define FUTEX_CMP_REQUEUE 4
+#define FUTEX_WAKE_OP 5
+#define FUTEX_OP_CLEAR_WAKE_IF_GT_ONE ((4 << 24) | 1)
+#define FUTEX_LOCK_PI 6
+#define FUTEX_UNLOCK_PI 7
+#define FUTEX_TRYLOCK_PI 8
+#define FUTEX_WAIT_BITSET 9
+#define FUTEX_WAKE_BITSET 10
+#define FUTEX_WAIT_REQUEUE_PI 11
+#define FUTEX_CMP_REQUEUE_PI 12
+#define FUTEX_PRIVATE_FLAG 128
+#define FUTEX_CLOCK_REALTIME 256
+
+#define FUTEX_BITSET_MATCH_ANY 0xffffffff
+
+/* Values for 'private' parameter of locking macros. Yes, the
+ definition seems to be backwards. But it is not. The bit will be
+ reversed before passing to the system call. */
+#define LLL_PRIVATE 0
+#define LLL_SHARED FUTEX_PRIVATE_FLAG
+
+
+#if !defined NOT_IN_libc || defined IS_IN_rtld
+/* In libc.so or ld.so all futexes are private. */
+# ifdef __ASSUME_PRIVATE_FUTEX
+# define __lll_private_flag(fl, private) \
+ ((fl) | FUTEX_PRIVATE_FLAG)
+# else
+# define __lll_private_flag(fl, private) \
+ ((fl) | THREAD_GETMEM (THREAD_SELF, header.private_futex))
+# endif
+#else
+# ifdef __ASSUME_PRIVATE_FUTEX
+# define __lll_private_flag(fl, private) \
+ (((fl) | FUTEX_PRIVATE_FLAG) ^ (private))
+# else
+# define __lll_private_flag(fl, private) \
+ (__builtin_constant_p (private) \
+ ? ((private) == 0 \
+ ? ((fl) | THREAD_GETMEM (THREAD_SELF, header.private_futex)) \
+ : (fl)) \
+ : ((fl) | (((private) ^ FUTEX_PRIVATE_FLAG) \
+ & THREAD_GETMEM (THREAD_SELF, header.private_futex))))
+# endif
+#endif
+
+
+#define lll_futex_wait(futexp, val, private) \
+ lll_futex_timed_wait (futexp, val, NULL, private)
+
+#define lll_futex_timed_wait_bitset(futexp, val, timespec, clockbit, private) \
+ ({ \
+ INTERNAL_SYSCALL_DECL (__err); \
+ long int __ret; \
+ int __op = FUTEX_WAIT_BITSET | clockbit; \
+ \
+ __ret = INTERNAL_SYSCALL (futex, __err, 6, (futexp), \
+ __lll_private_flag (__op, private), \
+ (val), (timespec), NULL /* Unused. */, \
+ FUTEX_BITSET_MATCH_ANY); \
+ __ret; \
+ })
+
+#define lll_futex_timed_wait(futexp, val, timespec, private) \
+ ({ \
+ INTERNAL_SYSCALL_DECL (__err); \
+ long int __ret; \
+ __ret = INTERNAL_SYSCALL (futex, __err, 4, (futexp), \
+ __lll_private_flag (FUTEX_WAIT, private), \
+ (val), (timespec)); \
+ INTERNAL_SYSCALL_ERROR_P (__ret, __err)? -__ret : __ret; \
+ })
+
+#define lll_futex_wake(futexp, nr, private) \
+ ({ \
+ INTERNAL_SYSCALL_DECL (__err); \
+ long int __ret; \
+ __ret = INTERNAL_SYSCALL (futex, __err, 4, (futexp), \
+ __lll_private_flag (FUTEX_WAKE, private), \
+ (nr), 0); \
+ INTERNAL_SYSCALL_ERROR_P (__ret, __err)? -__ret : __ret; \
+ })
+
+#define lll_robust_dead(futexv, private) \
+ do \
+ { \
+ int *__futexp = &(futexv); \
+ atomic_or (__futexp, FUTEX_OWNER_DIED); \
+ lll_futex_wake (__futexp, 1, private); \
+ } \
+ while (0)
+
+/* Returns non-zero if error happened, zero if success. */
+#define lll_futex_requeue(futexp, nr_wake, nr_move, mutex, val, private) \
+ ({ \
+ INTERNAL_SYSCALL_DECL (__err); \
+ long int __ret; \
+ __ret = INTERNAL_SYSCALL (futex, __err, 6, (futexp), \
+ __lll_private_flag (FUTEX_CMP_REQUEUE, private),\
+ (nr_wake), (nr_move), (mutex), (val)); \
+ INTERNAL_SYSCALL_ERROR_P (__ret, __err); \
+ })
+
+/* Returns non-zero if error happened, zero if success. */
+#define lll_futex_wake_unlock(futexp, nr_wake, nr_wake2, futexp2, private) \
+ ({ \
+ INTERNAL_SYSCALL_DECL (__err); \
+ long int __ret; \
+ __ret = INTERNAL_SYSCALL (futex, __err, 6, (futexp), \
+ __lll_private_flag (FUTEX_WAKE_OP, private), \
+ (nr_wake), (nr_wake2), (futexp2), \
+ FUTEX_OP_CLEAR_WAKE_IF_GT_ONE); \
+ INTERNAL_SYSCALL_ERROR_P (__ret, __err); \
+ })
+
+/* Priority Inheritance support. */
+#define lll_futex_wait_requeue_pi(futexp, val, mutex, private) \
+ lll_futex_timed_wait_requeue_pi (futexp, val, NULL, 0, mutex, private)
+
+#define lll_futex_timed_wait_requeue_pi(futexp, val, timespec, clockbit, \
+ mutex, private) \
+ ({ \
+ INTERNAL_SYSCALL_DECL (__err); \
+ int __op = FUTEX_WAIT_REQUEUE_PI | clockbit; \
+ \
+ INTERNAL_SYSCALL (futex, __err, 5, (futexp), \
+ __lll_private_flag (__op, private), \
+ (val), (timespec), mutex); \
+ })
+
+#define lll_futex_cmp_requeue_pi(futexp, nr_wake, nr_move, mutex, val, priv) \
+ ({ \
+ INTERNAL_SYSCALL_DECL (__err); \
+ long int __ret; \
+ \
+ __ret = INTERNAL_SYSCALL (futex, __err, 6, (futexp), \
+ __lll_private_flag (FUTEX_CMP_REQUEUE_PI, priv),\
+ (nr_wake), (nr_move), (mutex), (val)); \
+ INTERNAL_SYSCALL_ERROR_P (__ret, __err); \
+ })
+
+static inline int __attribute__((always_inline))
+__lll_trylock(int *futex)
+{
+ return atomic_compare_and_exchange_val_acq (futex, 1, 0) != 0;
+}
+#define lll_trylock(lock) __lll_trylock (&(lock))
+
+
+static inline int __attribute__((always_inline))
+__lll_cond_trylock(int *futex)
+{
+ return atomic_compare_and_exchange_val_acq (futex, 2, 0) != 0;
+}
+#define lll_cond_trylock(lock) __lll_cond_trylock (&(lock))
+
+
+static inline int __attribute__((always_inline))
+__lll_robust_trylock(int *futex, int id)
+{
+ return atomic_compare_and_exchange_val_acq (futex, id, 0) != 0;
+}
+#define lll_robust_trylock(lock, id) \
+ __lll_robust_trylock (&(lock), id)
+
+extern void __lll_lock_wait_private (int *futex) attribute_hidden;
+extern void __lll_lock_wait (int *futex, int private) attribute_hidden;
+extern int __lll_robust_lock_wait (int *futex, int private) attribute_hidden;
+
+static inline void __attribute__((always_inline))
+__lll_lock(int *futex, int private)
+{
+ if (atomic_compare_and_exchange_bool_acq (futex, 1, 0) != 0)
+ {
+ if (__builtin_constant_p (private) && private == LLL_PRIVATE)
+ __lll_lock_wait_private (futex);
+ else
+ __lll_lock_wait (futex, private);
+ }
+}
+#define lll_lock(futex, private) __lll_lock (&(futex), private)
+
+
+static inline int __attribute__ ((always_inline))
+__lll_robust_lock (int *futex, int id, int private)
+{
+ int result = 0;
+ if (atomic_compare_and_exchange_bool_acq (futex, id, 0) != 0)
+ result = __lll_robust_lock_wait (futex, private);
+ return result;
+}
+#define lll_robust_lock(futex, id, private) \
+ __lll_robust_lock (&(futex), id, private)
+
+
+static inline void __attribute__ ((always_inline))
+__lll_cond_lock (int *futex, int private)
+{
+ if (atomic_compare_and_exchange_bool_acq (futex, 2, 0) != 0)
+ __lll_lock_wait (futex, private);
+}
+#define lll_cond_lock(futex, private) __lll_cond_lock (&(futex), private)
+
+
+#define lll_robust_cond_lock(futex, id, private) \
+ __lll_robust_lock (&(futex), (id) | FUTEX_WAITERS, private)
+
+
+extern int __lll_timedlock_wait (int *futex, const struct timespec *,
+ int private) attribute_hidden;
+extern int __lll_robust_timedlock_wait (int *futex, const struct timespec *,
+ int private) attribute_hidden;
+
+static inline int __attribute__ ((always_inline))
+__lll_timedlock (int *futex, const struct timespec *abstime, int private)
+{
+ int result = 0;
+ if (atomic_compare_and_exchange_bool_acq (futex, 1, 0) != 0)
+ result = __lll_timedlock_wait (futex, abstime, private);
+ return result;
+}
+#define lll_timedlock(futex, abstime, private) \
+ __lll_timedlock (&(futex), abstime, private)
+
+
+static inline int __attribute__ ((always_inline))
+__lll_robust_timedlock (int *futex, const struct timespec *abstime,
+ int id, int private)
+{
+ int result = 0;
+ if (atomic_compare_and_exchange_bool_acq (futex, id, 0) != 0)
+ result = __lll_robust_timedlock_wait (futex, abstime, private);
+ return result;
+}
+#define lll_robust_timedlock(futex, abstime, id, private) \
+ __lll_robust_timedlock (&(futex), abstime, id, private)
+
+
+#define __lll_unlock(futex, private) \
+ (void) \
+ ({ int *__futex = (futex); \
+ int __oldval = atomic_exchange_rel (__futex, 0); \
+ if (__builtin_expect (__oldval > 1, 0)) \
+ lll_futex_wake (__futex, 1, private); \
+ })
+#define lll_unlock(futex, private) __lll_unlock(&(futex), private)
+
+
+#define __lll_robust_unlock(futex, private) \
+ (void) \
+ ({ int *__futex = (futex); \
+ int __oldval = atomic_exchange_rel (__futex, 0); \
+ if (__builtin_expect (__oldval & FUTEX_WAITERS, 0)) \
+ lll_futex_wake (__futex, 1, private); \
+ })
+#define lll_robust_unlock(futex, private) \
+ __lll_robust_unlock(&(futex), private)
+
+
+#define lll_islocked(futex) \
+ (futex != 0)
+
+/* Initializers for lock. */
+#define LLL_LOCK_INITIALIZER (0)
+#define LLL_LOCK_INITIALIZER_LOCKED (1)
+
+
+/* The kernel notifies a process which uses CLONE_CHILD_CLEARTID via futex
+ wakeup when the clone terminates. The memory location contains the
+ thread ID while the clone is running and is reset to zero
+ afterwards. */
+#define lll_wait_tid(tid) \
+ do { \
+ __typeof (tid) __tid; \
+ while ((__tid = (tid)) != 0) \
+ lll_futex_wait (&(tid), __tid, LLL_SHARED); \
+ } while (0)
+
+extern int __lll_timedwait_tid (int *, const struct timespec *)
+ attribute_hidden;
+
+#define lll_timedwait_tid(tid, abstime) \
+ ({ \
+ int __res = 0; \
+ if ((tid) != 0) \
+ __res = __lll_timedwait_tid (&(tid), (abstime)); \
+ __res; \
+ })
+
+#endif /* lowlevellock.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/pt-vfork.S b/sysdeps/unix/sysv/linux/alpha/nptl/pt-vfork.S
new file mode 100644
index 0000000000..769826e918
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/pt-vfork.S
@@ -0,0 +1,42 @@
+/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include <tcb-offsets.h>
+
+#undef PSEUDO_PREPARE_ARGS
+#define PSEUDO_PREPARE_ARGS \
+ /* Load the current cached pid value across the vfork. */ \
+ rduniq; \
+ ldl a2, PID_OFFSET(v0); \
+ mov v0, a1; \
+ /* Write back its negation, to indicate that the pid value is \
+ uninitialized in the child, and in the window between \
+ here and the point at which we restore the value. */ \
+ negl a2, t0; \
+ stl t0, PID_OFFSET(v0);
+
+PSEUDO (__vfork, vfork, 0)
+
+ /* If we're back in the parent, restore the saved pid. */
+ beq v0, 1f
+ stl a2, PID_OFFSET(a1)
+1: ret
+
+PSEUDO_END (__vfork)
+
+weak_alias (__vfork, vfork)
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/pthread_once.c b/sysdeps/unix/sysv/linux/alpha/nptl/pthread_once.c
new file mode 100644
index 0000000000..ab4d54742b
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/pthread_once.c
@@ -0,0 +1,95 @@
+/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include "pthreadP.h"
+#include <lowlevellock.h>
+
+
+unsigned long int __fork_generation attribute_hidden;
+
+static void
+clear_once_control (void *arg)
+{
+ pthread_once_t *once_control = (pthread_once_t *) arg;
+
+ *once_control = 0;
+ lll_futex_wake (once_control, INT_MAX, LLL_PRIVATE);
+}
+
+int
+__pthread_once (pthread_once_t *once_control, void (*init_routine) (void))
+{
+ for (;;)
+ {
+ int oldval;
+ int newval;
+ int tmp;
+
+ /* Pseudo code:
+ newval = __fork_generation | 1;
+ oldval = *once_control;
+ if ((oldval & 2) == 0)
+ *once_control = newval;
+ Do this atomically.
+ */
+ newval = __fork_generation | 1;
+ __asm __volatile (
+ "1: ldl_l %0, %2\n"
+ " and %0, 2, %1\n"
+ " bne %1, 2f\n"
+ " mov %3, %1\n"
+ " stl_c %1, %2\n"
+ " beq %1, 1b\n"
+ "2: mb"
+ : "=&r" (oldval), "=&r" (tmp), "=m" (*once_control)
+ : "r" (newval), "m" (*once_control));
+
+ /* Check if the initializer has already been done. */
+ if ((oldval & 2) != 0)
+ return 0;
+
+ /* Check if another thread already runs the initializer. */
+ if ((oldval & 1) == 0)
+ break;
+
+ /* Check whether the initializer execution was interrupted by a fork. */
+ if (oldval != newval)
+ break;
+
+ /* Same generation, some other thread was faster. Wait. */
+ lll_futex_wait (once_control, oldval, LLL_PRIVATE);
+ }
+
+ /* This thread is the first here. Do the initialization.
+ Register a cleanup handler so that in case the thread gets
+ interrupted the initialization can be restarted. */
+ pthread_cleanup_push (clear_once_control, once_control);
+
+ init_routine ();
+
+ pthread_cleanup_pop (0);
+
+ /* Add one to *once_control to take the bottom 2 bits from 01 to 10. */
+ atomic_increment (once_control);
+
+ /* Wake up all other threads. */
+ lll_futex_wake (once_control, INT_MAX, LLL_PRIVATE);
+
+ return 0;
+}
+weak_alias (__pthread_once, pthread_once)
+hidden_def (__pthread_once)
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/sem_post.c b/sysdeps/unix/sysv/linux/alpha/nptl/sem_post.c
new file mode 100644
index 0000000000..befa49723b
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/sem_post.c
@@ -0,0 +1,5 @@
+/* ??? This is an ass-backwards way to do this. We should simply define
+ the acquire/release semantics of atomic_exchange_and_add. And even if
+ we don't do this, we should be using atomic_full_barrier or otherwise. */
+#define __lll_rel_instr "mb"
+#include <nptl/sysdeps/unix/sysv/linux/sem_post.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/sysdep-cancel.h b/sysdeps/unix/sysv/linux/alpha/nptl/sysdep-cancel.h
new file mode 100644
index 0000000000..610b583b4a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/sysdep-cancel.h
@@ -0,0 +1,166 @@
+/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include <tls.h>
+#ifndef __ASSEMBLER__
+# include <nptl/pthreadP.h>
+#endif
+
+#if !defined NOT_IN_libc || defined IS_IN_libpthread || defined IS_IN_librt
+
+/* ??? Assumes that nothing comes between PSEUDO and PSEUDO_END
+ besides "ret". */
+
+# undef PSEUDO
+# define PSEUDO(name, syscall_name, args) \
+ .globl name; \
+ .align 4; \
+ .type name, @function; \
+ .usepv name, std; \
+ cfi_startproc; \
+__LABEL(name) \
+ ldgp gp, 0(pv); \
+ PSEUDO_PROF; \
+ PSEUDO_PREPARE_ARGS \
+ SINGLE_THREAD_P(t0); \
+ bne t0, $pseudo_cancel; \
+ lda v0, SYS_ify(syscall_name); \
+ call_pal PAL_callsys; \
+ bne a3, SYSCALL_ERROR_LABEL; \
+__LABEL($pseudo_ret) \
+ .subsection 2; \
+ cfi_startproc; \
+__LABEL($pseudo_cancel) \
+ subq sp, 64, sp; \
+ cfi_def_cfa_offset(64); \
+ stq ra, 0(sp); \
+ cfi_offset(ra, -64); \
+ SAVE_ARGS_##args; \
+ CENABLE; \
+ LOAD_ARGS_##args; \
+ /* Save the CENABLE return value in RA. That register \
+ is preserved across syscall and the real return \
+ address is saved on the stack. */ \
+ mov v0, ra; \
+ lda v0, SYS_ify(syscall_name); \
+ call_pal PAL_callsys; \
+ stq v0, 8(sp); \
+ mov ra, a0; \
+ bne a3, $multi_error; \
+ CDISABLE; \
+ ldq ra, 0(sp); \
+ ldq v0, 8(sp); \
+ addq sp, 64, sp; \
+ cfi_remember_state; \
+ cfi_restore(ra); \
+ cfi_def_cfa_offset(0); \
+ ret; \
+ cfi_restore_state; \
+__LABEL($multi_error) \
+ CDISABLE; \
+ ldq ra, 0(sp); \
+ ldq v0, 8(sp); \
+ addq sp, 64, sp; \
+ cfi_restore(ra); \
+ cfi_def_cfa_offset(0); \
+ SYSCALL_ERROR_FALLTHRU; \
+ SYSCALL_ERROR_HANDLER; \
+ cfi_endproc; \
+ .previous
+
+# undef PSEUDO_END
+# define PSEUDO_END(sym) \
+ cfi_endproc; \
+ .subsection 2; \
+ .size sym, .-sym
+
+# define SAVE_ARGS_0 /* Nothing. */
+# define SAVE_ARGS_1 SAVE_ARGS_0; stq a0, 8(sp)
+# define SAVE_ARGS_2 SAVE_ARGS_1; stq a1, 16(sp)
+# define SAVE_ARGS_3 SAVE_ARGS_2; stq a2, 24(sp)
+# define SAVE_ARGS_4 SAVE_ARGS_3; stq a3, 32(sp)
+# define SAVE_ARGS_5 SAVE_ARGS_4; stq a4, 40(sp)
+# define SAVE_ARGS_6 SAVE_ARGS_5; stq a5, 48(sp)
+
+# define LOAD_ARGS_0 /* Nothing. */
+# define LOAD_ARGS_1 LOAD_ARGS_0; ldq a0, 8(sp)
+# define LOAD_ARGS_2 LOAD_ARGS_1; ldq a1, 16(sp)
+# define LOAD_ARGS_3 LOAD_ARGS_2; ldq a2, 24(sp)
+# define LOAD_ARGS_4 LOAD_ARGS_3; ldq a3, 32(sp)
+# define LOAD_ARGS_5 LOAD_ARGS_4; ldq a4, 40(sp)
+# define LOAD_ARGS_6 LOAD_ARGS_5; ldq a5, 48(sp)
+
+# ifdef IS_IN_libpthread
+# define __local_enable_asynccancel __pthread_enable_asynccancel
+# define __local_disable_asynccancel __pthread_disable_asynccancel
+# define __local_multiple_threads __pthread_multiple_threads
+# elif !defined NOT_IN_libc
+# define __local_enable_asynccancel __libc_enable_asynccancel
+# define __local_disable_asynccancel __libc_disable_asynccancel
+# define __local_multiple_threads __libc_multiple_threads
+# elif defined IS_IN_librt
+# define __local_enable_asynccancel __librt_enable_asynccancel
+# define __local_disable_asynccancel __librt_disable_asynccancel
+# else
+# error Unsupported library
+# endif
+
+# ifdef PIC
+# define CENABLE bsr ra, __local_enable_asynccancel !samegp
+# define CDISABLE bsr ra, __local_disable_asynccancel !samegp
+# else
+# define CENABLE jsr ra, __local_enable_asynccancel; ldgp ra, 0(gp)
+# define CDISABLE jsr ra, __local_disable_asynccancel; ldgp ra, 0(gp)
+# endif
+
+# if defined IS_IN_libpthread || !defined NOT_IN_libc
+# ifndef __ASSEMBLER__
+extern int __local_multiple_threads attribute_hidden;
+# define SINGLE_THREAD_P \
+ __builtin_expect (__local_multiple_threads == 0, 1)
+# elif defined(PIC)
+# define SINGLE_THREAD_P(reg) ldl reg, __local_multiple_threads(gp) !gprel
+# else
+# define SINGLE_THREAD_P(reg) \
+ ldah reg, __local_multiple_threads(gp) !gprelhigh; \
+ ldl reg, __local_multiple_threads(reg) !gprellow
+# endif
+# else
+# ifndef __ASSEMBLER__
+# define SINGLE_THREAD_P \
+ __builtin_expect (THREAD_GETMEM (THREAD_SELF, \
+ header.multiple_threads) == 0, 1)
+# else
+# define SINGLE_THREAD_P(reg) \
+ call_pal PAL_rduniq; \
+ ldl reg, MULTIPLE_THREADS_OFFSET($0)
+# endif
+# endif
+
+#else
+
+# define SINGLE_THREAD_P (1)
+# define NO_CANCELLATION 1
+
+#endif
+
+#ifndef __ASSEMBLER__
+# define RTLD_SINGLE_THREAD_P \
+ __builtin_expect (THREAD_GETMEM (THREAD_SELF, \
+ header.multiple_threads) == 0, 1)
+#endif
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c b/sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c
new file mode 100644
index 0000000000..1ac4c6a6b0
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c
@@ -0,0 +1 @@
+#include <nptl/sysdeps/unix/sysv/linux/x86_64/timer_create.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c b/sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c
new file mode 100644
index 0000000000..9bffef3488
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c
@@ -0,0 +1 @@
+#include <nptl/sysdeps/unix/sysv/linux/x86_64/timer_delete.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c b/sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c
new file mode 100644
index 0000000000..24533a0c31
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c
@@ -0,0 +1 @@
+#include <nptl/sysdeps/unix/sysv/linux/x86_64/timer_getoverr.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c b/sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c
new file mode 100644
index 0000000000..c1106695e7
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c
@@ -0,0 +1 @@
+#include <nptl/sysdeps/unix/sysv/linux/x86_64/timer_gettime.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c b/sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c
new file mode 100644
index 0000000000..93d4ad9344
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c
@@ -0,0 +1 @@
+#include <nptl/sysdeps/unix/sysv/linux/x86_64/timer_settime.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/nptl/vfork.S b/sysdeps/unix/sysv/linux/alpha/nptl/vfork.S
new file mode 100644
index 0000000000..083b341e3a
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/nptl/vfork.S
@@ -0,0 +1,45 @@
+/* Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include <tcb-offsets.h>
+
+#undef PSEUDO_PREPARE_ARGS
+#define PSEUDO_PREPARE_ARGS \
+ /* Load the current cached pid value across the vfork. */ \
+ rduniq; \
+ ldl a2, PID_OFFSET(v0); \
+ mov v0, a1; \
+ /* If the cached value is initialized (nonzero), then write \
+ back its negation, or INT_MIN, to indicate that the pid \
+ value is uninitialized in the child, and in the window \
+ between here and the point at which we restore the value. */ \
+ ldah t0, -0x8000; \
+ negl a2, t1; \
+ cmovne a2, t1, t0; \
+ stl t0, PID_OFFSET(v0);
+
+PSEUDO (__vfork, vfork, 0)
+
+ /* If we're back in the parent, restore the saved pid. */
+ beq v0, 1f
+ stl a2, PID_OFFSET(a1)
+1: ret
+
+PSEUDO_END (__vfork)
+libc_hidden_def (__vfork)
+weak_alias (__vfork, vfork)
diff --git a/sysdeps/unix/sysv/linux/alpha/oldglob.c b/sysdeps/unix/sysv/linux/alpha/oldglob.c
new file mode 100644
index 0000000000..82c097e692
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/oldglob.c
@@ -0,0 +1,99 @@
+/* Copyright (C) 1998-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* This file contains only wrappers around the real glob functions. It
+ became necessary since the glob_t structure changed. */
+#include <sys/types.h>
+#include <glob.h>
+#include <shlib-compat.h>
+
+#if SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_1)
+
+/* This is the old structure. The difference is that the gl_pathc and
+ gl_offs elements have type `int'. */
+typedef struct
+ {
+ int gl_pathc; /* Count of paths matched by the pattern. */
+ char **gl_pathv; /* List of matched pathnames. */
+ int gl_offs; /* Slots to reserve in `gl_pathv'. */
+ int gl_flags; /* Set to FLAGS, maybe | GLOB_MAGCHAR. */
+
+ /* If the GLOB_ALTDIRFUNC flag is set, the following functions
+ are used instead of the normal file access functions. */
+ void (*gl_closedir) (void *);
+ struct dirent *(*gl_readdir) (void *);
+ __ptr_t (*gl_opendir) (const char *);
+ int (*gl_lstat) (const char *, struct stat *);
+ int (*gl_stat) (const char *, struct stat *);
+ } old_glob_t;
+
+
+int
+attribute_compat_text_section
+__old_glob (const char *pattern, int flags,
+ int (*errfunc) (const char *, int),
+ old_glob_t *pglob)
+{
+ glob_t correct;
+ int result;
+
+ /* Construct an object of correct type. */
+ correct.gl_pathc = pglob->gl_pathc;
+ correct.gl_pathv = pglob->gl_pathv;
+ correct.gl_offs = pglob->gl_offs;
+ correct.gl_flags = pglob->gl_flags;
+ correct.gl_closedir = pglob->gl_closedir;
+ correct.gl_readdir = pglob->gl_readdir;
+ correct.gl_opendir = pglob->gl_opendir;
+ correct.gl_lstat = pglob->gl_lstat;
+ correct.gl_stat = pglob->gl_stat;
+
+ result = glob (pattern, flags, errfunc, &correct);
+
+ /* And convert it back. */
+ pglob->gl_pathc = correct.gl_pathc;
+ pglob->gl_pathv = correct.gl_pathv;
+ pglob->gl_offs = correct.gl_offs;
+ pglob->gl_flags = correct.gl_flags;
+ pglob->gl_closedir = correct.gl_closedir;
+ pglob->gl_readdir = correct.gl_readdir;
+ pglob->gl_opendir = correct.gl_opendir;
+ pglob->gl_lstat = correct.gl_lstat;
+ pglob->gl_stat = correct.gl_stat;
+
+ return result;
+}
+compat_symbol (libc, __old_glob, glob, GLIBC_2_0);
+
+
+/* Free storage allocated in PGLOB by a previous `glob' call. */
+void
+attribute_compat_text_section
+__old_globfree (old_glob_t *pglob)
+{
+ glob_t correct;
+
+ /* We only need these two symbols. */
+ correct.gl_pathc = pglob->gl_pathc;
+ correct.gl_pathv = pglob->gl_pathv;
+ correct.gl_offs = pglob->gl_offs;
+
+ globfree (&correct);
+}
+compat_symbol (libc, __old_globfree, globfree, GLIBC_2_0);
+
+#endif
diff --git a/sysdeps/unix/sysv/linux/alpha/pipe.S b/sysdeps/unix/sysv/linux/alpha/pipe.S
new file mode 100644
index 0000000000..1e7ec1c199
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/pipe.S
@@ -0,0 +1 @@
+#include <sysdeps/unix/alpha/pipe.S>
diff --git a/sysdeps/unix/sysv/linux/alpha/register-dump.h b/sysdeps/unix/sysv/linux/alpha/register-dump.h
new file mode 100644
index 0000000000..3afde519bd
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/register-dump.h
@@ -0,0 +1,156 @@
+/* Dump registers.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <stddef.h>
+#include <string.h>
+
+/* We will print the register dump in this format:
+
+ V0: XXXXXXXXXXXXXXXX T0: XXXXXXXXXXXXXXXX T1: XXXXXXXXXXXXXXXX
+ T2: XXXXXXXXXXXXXXXX T3: XXXXXXXXXXXXXXXX T4: XXXXXXXXXXXXXXXX
+ T5: XXXXXXXXXXXXXXXX T6: XXXXXXXXXXXXXXXX T7: XXXXXXXXXXXXXXXX
+ S0: XXXXXXXXXXXXXXXX S1: XXXXXXXXXXXXXXXX S2: XXXXXXXXXXXXXXXX
+ S3: XXXXXXXXXXXXXXXX S4: XXXXXXXXXXXXXXXX S5: XXXXXXXXXXXXXXXX
+ S6: XXXXXXXXXXXXXXXX A0: XXXXXXXXXXXXXXXX A1: XXXXXXXXXXXXXXXX
+ A2: XXXXXXXXXXXXXXXX A3: XXXXXXXXXXXXXXXX A4: XXXXXXXXXXXXXXXX
+ A5: XXXXXXXXXXXXXXXX T8: XXXXXXXXXXXXXXXX T9: XXXXXXXXXXXXXXXX
+ T10: XXXXXXXXXXXXXXXX T11: XXXXXXXXXXXXXXXX RA: XXXXXXXXXXXXXXXX
+ T12: XXXXXXXXXXXXXXXX AT: XXXXXXXXXXXXXXXX GP: XXXXXXXXXXXXXXXX
+ SP: XXXXXXXXXXXXXXXX PC: XXXXXXXXXXXXXXXX
+
+ FP0: XXXXXXXXXXXXXXXX FP1: XXXXXXXXXXXXXXXX FP2: XXXXXXXXXXXXXXXX
+ FP3: XXXXXXXXXXXXXXXX FP4: XXXXXXXXXXXXXXXX FP5: XXXXXXXXXXXXXXXX
+ FP6: XXXXXXXXXXXXXXXX FP7: XXXXXXXXXXXXXXXX FP8: XXXXXXXXXXXXXXXX
+ FP9: XXXXXXXXXXXXXXXX FP10: XXXXXXXXXXXXXXXX FP11: XXXXXXXXXXXXXXXX
+ FP12: XXXXXXXXXXXXXXXX FP13: XXXXXXXXXXXXXXXX FP14: XXXXXXXXXXXXXXXX
+ FP15: XXXXXXXXXXXXXXXX FP16: XXXXXXXXXXXXXXXX FP17: XXXXXXXXXXXXXXXX
+ FP18: XXXXXXXXXXXXXXXX FP19: XXXXXXXXXXXXXXXX FP20: XXXXXXXXXXXXXXXX
+ FP21: XXXXXXXXXXXXXXXX FP22: XXXXXXXXXXXXXXXX FP23: XXXXXXXXXXXXXXXX
+ FP24: XXXXXXXXXXXXXXXX FP25: XXXXXXXXXXXXXXXX FP26: XXXXXXXXXXXXXXXX
+ FP27: XXXXXXXXXXXXXXXX FP28: XXXXXXXXXXXXXXXX FP29: XXXXXXXXXXXXXXXX
+ FP30: XXXXXXXXXXXXXXXX FPCR: XXXXXXXXXXXXXXXX
+
+ TA0: XXXXXXXXXXXXXXXX TA1: XXXXXXXXXXXXXXXX TA2: XXXXXXXXXXXXXXXX
+*/
+
+#define NREGS (32+32+3)
+
+static const char __attribute__((aligned(8))) regnames[NREGS][8] =
+{
+ " V0: ", " T0: ", " T1: ",
+ " T2: ", " T3: ", " T4: ",
+ " T5: ", " T6: ", " T7: ",
+ " S0: ", " S1: ", " S2: ",
+ " S3: ", " S4: ", " S5: ",
+ " S6: ", " A0: ", " A1: ",
+ " A2: ", " A3: ", " A4: ",
+ " A5: ", " T8: ", " T9: ",
+ " T10: ", " T11: ", " RA: ",
+ " T12: ", " AT: ", " GP: ",
+ " SP: ", " PC: ",
+
+ " FP0: ", " FP1: ", " FP2: ",
+ " FP3: ", " FP4: ", " FP5: ",
+ " FP6: ", " FP7: ", " FP8: ",
+ " FP9: ", " FP10: ", " FP11: ",
+ " FP12: ", " FP13: ", " FP14: ",
+ " FP15: ", " FP16: ", " FP17: ",
+ " FP18: ", " FP19: ", " FP20: ",
+ " FP21: ", " FP22: ", " FP23: ",
+ " FP24: ", " FP25: ", " FP26: ",
+ " FP27: ", " FP28: ", " FP29: ",
+ " FP30: ", " FPCR: ",
+
+ " TA0: ", " TA1: ", " TA2: "
+};
+
+#define O(FIELD, LF) offsetof(struct sigcontext, FIELD) + LF
+
+static const int offsets[NREGS] =
+{
+ O(sc_regs[0], 0), O(sc_regs[1], 0), O(sc_regs[2], 1),
+ O(sc_regs[3], 0), O(sc_regs[4], 0), O(sc_regs[5], 1),
+ O(sc_regs[6], 0), O(sc_regs[7], 0), O(sc_regs[8], 1),
+ O(sc_regs[9], 0), O(sc_regs[10], 0), O(sc_regs[11], 1),
+ O(sc_regs[12], 0), O(sc_regs[13], 0), O(sc_regs[14], 1),
+ O(sc_regs[15], 0), O(sc_regs[16], 0), O(sc_regs[17], 1),
+ O(sc_regs[18], 0), O(sc_regs[19], 0), O(sc_regs[20], 1),
+ O(sc_regs[21], 0), O(sc_regs[22], 0), O(sc_regs[23], 1),
+ O(sc_regs[24], 0), O(sc_regs[25], 0), O(sc_regs[26], 1),
+ O(sc_regs[27], 0), O(sc_regs[28], 0), O(sc_regs[29], 1),
+ O(sc_regs[30], 0), O(sc_pc, 2),
+
+ O(sc_fpregs[0], 0), O(sc_fpregs[1], 0), O(sc_fpregs[2], 1),
+ O(sc_fpregs[3], 0), O(sc_fpregs[4], 0), O(sc_fpregs[5], 1),
+ O(sc_fpregs[6], 0), O(sc_fpregs[7], 0), O(sc_fpregs[8], 1),
+ O(sc_fpregs[9], 0), O(sc_fpregs[10], 0), O(sc_fpregs[11], 1),
+ O(sc_fpregs[12], 0), O(sc_fpregs[13], 0), O(sc_fpregs[14], 1),
+ O(sc_fpregs[15], 0), O(sc_fpregs[16], 0), O(sc_fpregs[17], 1),
+ O(sc_fpregs[18], 0), O(sc_fpregs[19], 0), O(sc_fpregs[20], 1),
+ O(sc_fpregs[21], 0), O(sc_fpregs[22], 0), O(sc_fpregs[23], 1),
+ O(sc_fpregs[24], 0), O(sc_fpregs[25], 0), O(sc_fpregs[26], 1),
+ O(sc_fpregs[27], 0), O(sc_fpregs[28], 0), O(sc_fpregs[29], 1),
+ O(sc_fpregs[30], 0), O(sc_fpcr, 2),
+
+ O(sc_traparg_a0, 0), O(sc_traparg_a1, 0), O(sc_traparg_a2, 1)
+};
+
+#undef O
+
+static void
+register_dump (int fd, struct sigcontext *ctx)
+{
+ char buf[NREGS*(8+16) + 25 + 80];
+ char *p = buf;
+ size_t i;
+
+ p = stpcpy (p, "Register dump:\n\n");
+
+ for (i = 0; i < NREGS; ++i)
+ {
+ int this_offset, this_lf;
+ unsigned long val;
+ signed long j;
+
+ this_offset = offsets[i];
+ this_lf = this_offset & 7;
+
+ val = *(unsigned long *)(((size_t)ctx + this_offset) & -8);
+
+ memcpy (p, regnames[i], 8);
+ p += 8;
+
+ for (j = 60; j >= 0; j -= 4)
+ {
+ unsigned long x = (val >> j) & 15;
+ x += x < 10 ? '0' : 'a' - 10;
+ *p++ = x;
+ }
+
+ if (this_lf > 0)
+ {
+ if (this_lf > 1)
+ *p++ = '\n';
+ *p++ = '\n';
+ }
+ }
+
+ write (fd, buf, p - buf);
+}
+
+#define REGISTER_DUMP register_dump (fd, ctx)
diff --git a/sysdeps/unix/sysv/linux/alpha/rt_sigaction.S b/sysdeps/unix/sysv/linux/alpha/rt_sigaction.S
new file mode 100644
index 0000000000..2cde160ec3
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/rt_sigaction.S
@@ -0,0 +1,120 @@
+/* Copyright (C) 1998-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Richard Henderson <rth@cygnus.com>, 1998
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+
+/* On Alpha we desparately want to avoid having to issue an imb. Ordinarily
+ the kernel would have to issue one after setting up the signal return
+ stack, but the Linux rt_sigaction syscall is prepared to accept a pointer
+ to the sigreturn syscall, instead of inlining it on the stack.
+
+ This just about halves signal delivery time. */
+
+ .text
+
+ENTRY(__syscall_rt_sigaction)
+ cfi_startproc
+ ldgp gp,0(pv)
+#ifdef PROF
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+#endif
+ .prologue 1
+
+ beq a1, 0f
+ ldl t0, 8(a1) # sa_flags
+
+ ldah a4, __syscall_sigreturn(gp) !gprelhigh
+ ldah t1, __syscall_rt_sigreturn(gp) !gprelhigh
+ lda a4, __syscall_sigreturn(a4) !gprellow
+ lda t1, __syscall_rt_sigreturn(t1) !gprellow
+ and t0, 0x40, t0 # SA_SIGINFO
+ cmovne t0, t1, a4
+
+0: ldi v0, __NR_rt_sigaction
+ callsys
+ bne a3, SYSCALL_ERROR_LABEL
+ ret
+ cfi_endproc
+PSEUDO_END(__syscall_rt_sigaction)
+
+/* To enable unwinding through the signal frame without special hackery
+ elsewhere, describe the entire struct sigcontext with unwind info.
+
+ In order to minimize the size of the encoding, we set the CFA to the
+ end of the sigcontext, which makes all of the registers have small
+ negative offsets from that. */
+
+ .macro SIGCONTEXT_REGS_I base, from=0
+ cfi_offset (\from, \base + (4 + \from) * 8)
+ .if 30-\from
+ SIGCONTEXT_REGS_I \base, "(\from+1)"
+ .endif
+ .endm
+
+ .macro SIGCONTEXT_REGS_F base, from=32
+ cfi_offset (\from, \base + (4 + 1 + \from) * 8)
+ .if 62-\from
+ SIGCONTEXT_REGS_F \base, "(\from+1)"
+ .endif
+ .endm
+
+ .macro SIGCONTEXT_REGS base
+ SIGCONTEXT_REGS_I \base
+ SIGCONTEXT_REGS_F \base
+ cfi_offset (63, \base + (4 + 32 + 1 + 32) * 8)
+ cfi_offset (64, \base + 2 * 8)
+ .endm
+
+ cfi_startproc
+ cfi_return_column (64)
+ .cfi_signal_frame
+ SIGCONTEXT_REGS -648
+ cfi_def_cfa_offset (648)
+
+ /* While this frame is marked as a signal frame, that only applies
+ to how this return address is handled for the outer frame.
+ The return address that arrived here, from the inner frame, is
+ not marked as a signal frame and so the unwinder still tries to
+ subtract 1 to examine the presumed call insn. Thus we must
+ extend the unwind info to a nop before the start. */
+ nop
+ .align 4
+
+__syscall_sigreturn:
+ mov sp, a0
+ ldi v0, __NR_sigreturn
+ callsys
+ .size __syscall_sigreturn, .-__syscall_sigreturn
+ .type __syscall_sigreturn, @function
+
+ /* See above wrt including the nop. */
+ cfi_def_cfa_offset (176 + 648)
+ nop
+ .align 4
+
+__syscall_rt_sigreturn:
+ mov sp,a0
+ ldi v0,__NR_rt_sigreturn
+ callsys
+ .size __syscall_rt_sigreturn, .-__syscall_rt_sigreturn
+ .type __syscall_rt_sigreturn, @function
+
+ cfi_endproc
diff --git a/sysdeps/unix/sysv/linux/alpha/semctl.c b/sysdeps/unix/sysv/linux/alpha/semctl.c
new file mode 100644
index 0000000000..4cb834ad97
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/semctl.c
@@ -0,0 +1 @@
+#include <sysdeps/unix/sysv/linux/arm/semctl.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/setcontext.S b/sysdeps/unix/sysv/linux/alpha/setcontext.S
new file mode 100644
index 0000000000..5a64e952c8
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/setcontext.S
@@ -0,0 +1,34 @@
+/* Install given context.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include <ucontext-offsets.h>
+
+
+/* In case the user fiddled it, copy the "official" signal mask
+ from the ucontext_t into the sigcontext structure. */
+#undef PSEUDO_PREPARE_ARGS
+#define PSEUDO_PREPARE_ARGS \
+ ldq $0, UC_SIGMASK($16); \
+ stq $0, UC_SIGCTX+SC_MASK($16); \
+ lda $16, UC_SIGCTX($16);
+
+PSEUDO(__setcontext, sigreturn, 1)
+ ret
+PSEUDO_END(__setcontext)
+weak_alias (__setcontext, setcontext)
diff --git a/sysdeps/unix/sysv/linux/alpha/setfpucw.c b/sysdeps/unix/sysv/linux/alpha/setfpucw.c
new file mode 100644
index 0000000000..5e5a352119
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/setfpucw.c
@@ -0,0 +1,61 @@
+/* Set FP exception mask and rounding mode.
+ Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <fpu_control.h>
+#include <fenv_libc.h>
+
+
+#define convert_bit(M, F, T) \
+ ((T) < (F) \
+ ? ((M) / ((F) / (T))) & (T) \
+ : ((M) & (F)) * ((T) / (F)))
+
+
+void
+__setfpucw (fpu_control_t fpu_control)
+{
+ unsigned long fpcr, swcr, fc = (int)fpu_control;
+
+ /* ??? If this was a real external interface we'd want to read the current
+ exception state with __ieee_get_fp_control. But this is an internal
+ function only called at process startup, so there's no point in trying
+ to preserve exceptions that cannot have been raised yet. Indeed, this
+ entire function is likely to be one big nop unless the user overrides
+ the default __fpu_control variable. */
+
+ /* Convert the rounding mode from fpu_control.h format. */
+ const unsigned long conv_rnd
+ = ( (FE_TOWARDZERO << (_FPU_RC_ZERO >> 8))
+ | (FE_DOWNWARD << (_FPU_RC_DOWN >> 8))
+ | (FE_TONEAREST << (_FPU_RC_NEAREST >> 8))
+ | (FE_UPWARD << (_FPU_RC_UP >> 8)));
+
+ fpcr = ((conv_rnd >> ((fc >> 8) & 3)) & 3) << FPCR_ROUND_SHIFT;
+
+ /* Convert the exception mask from fpu_control.h format. */
+ swcr = convert_bit (~fc, _FPU_MASK_IM, FE_INVALID >> SWCR_ENABLE_SHIFT);
+ swcr |= convert_bit (~fc, _FPU_MASK_DM, FE_UNDERFLOW >> SWCR_ENABLE_SHIFT);
+ swcr |= convert_bit (~fc, _FPU_MASK_ZM, FE_DIVBYZERO >> SWCR_ENABLE_SHIFT);
+ swcr |= convert_bit (~fc, _FPU_MASK_OM, FE_OVERFLOW >> SWCR_ENABLE_SHIFT);
+ swcr |= convert_bit (~fc, _FPU_MASK_PM, FE_INEXACT >> SWCR_ENABLE_SHIFT);
+
+ /* Install everything. */
+ __fpu_control = fc;
+ asm volatile ("mt_fpcr %0" : : "f"(fpcr));
+ __ieee_set_fp_control(swcr);
+}
diff --git a/sysdeps/unix/sysv/linux/alpha/shmctl.c b/sysdeps/unix/sysv/linux/alpha/shmctl.c
new file mode 100644
index 0000000000..f73ed6f246
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/shmctl.c
@@ -0,0 +1 @@
+#include <sysdeps/unix/sysv/linux/arm/shmctl.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/sigaction.c b/sysdeps/unix/sysv/linux/alpha/sigaction.c
new file mode 100644
index 0000000000..38242c6a7f
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/sigaction.c
@@ -0,0 +1,38 @@
+/* Copyright (C) 2003-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include <sys/cdefs.h>
+#include <stddef.h>
+
+/*
+ * In order to get the hidden arguments for rt_sigaction set up
+ * properly, we need to call the assembly version. Detect this in the
+ * INLINE_SYSCALL macro, and fail to expand inline in that case.
+ */
+
+#undef INLINE_SYSCALL
+#define INLINE_SYSCALL(name, nr, args...) \
+ (__NR_##name == __NR_rt_sigaction \
+ ? __syscall_rt_sigaction(args) \
+ : INLINE_SYSCALL1(name, nr, args))
+
+struct kernel_sigaction;
+extern int __syscall_rt_sigaction (int, const struct kernel_sigaction *,
+ struct kernel_sigaction *, size_t);
+
+#include <sysdeps/unix/sysv/linux/sigaction.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h b/sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h
new file mode 100644
index 0000000000..211dc1dbaa
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h
@@ -0,0 +1,24 @@
+/* Copyright (C) 1999-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define SIGCONTEXT int _code, struct sigcontext *
+#define SIGCONTEXT_EXTRA_ARGS _code,
+#define GET_PC(ctx) ((void *) (ctx)->sc_pc)
+#define GET_FRAME(ctx) ((void *) (ctx)->sc_regs[15])
+#define GET_STACK(ctx) ((void *) (ctx)->sc_regs[30])
+#define CALL_SIGHANDLER(handler, signo, ctx) \
+ (handler)((signo), SIGCONTEXT_EXTRA_ARGS (ctx))
diff --git a/sysdeps/unix/sysv/linux/alpha/sigprocmask.c b/sysdeps/unix/sysv/linux/alpha/sigprocmask.c
new file mode 100644
index 0000000000..a6abaf9577
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/sigprocmask.c
@@ -0,0 +1,57 @@
+/* Copyright (C) 1993-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger (davidm@azstarnet.com).
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <errno.h>
+#include <sysdep.h>
+#include <signal.h>
+
+/* When there is kernel support for more than 64 signals, we'll have to
+ switch to a new system call convention here. */
+
+int
+__sigprocmask (int how, const sigset_t *set, sigset_t *oset)
+{
+ unsigned long int setval;
+ long result;
+
+ if (set)
+ setval = set->__val[0];
+ else
+ {
+ setval = 0;
+ how = SIG_BLOCK; /* ensure blocked mask doesn't get changed */
+ }
+
+ result = INLINE_SYSCALL (osf_sigprocmask, 2, how, setval);
+ if (result == -1)
+ /* If there are ever more than 63 signals, we need to recode this
+ in assembler since we wouldn't be able to distinguish a mask of
+ all 1s from -1, but for now, we're doing just fine... */
+ return result;
+
+ if (oset)
+ {
+ oset->__val[0] = result;
+ result = _SIGSET_NWORDS;
+ while (--result > 0)
+ oset->__val[result] = 0;
+ }
+ return 0;
+}
+
+weak_alias (__sigprocmask, sigprocmask);
diff --git a/sysdeps/unix/sysv/linux/alpha/sigsuspend.S b/sysdeps/unix/sysv/linux/alpha/sigsuspend.S
new file mode 100644
index 0000000000..aa5e6c67d5
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/sigsuspend.S
@@ -0,0 +1,45 @@
+/* Copyright (C) 1993-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger <davidm@cs.arizona.edu>, 1995.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+/* sigsuspend is a special syscall since it needs to dereference the
+ sigset. This will have to change when we have more than 64 signals. */
+
+#ifndef NO_CANCELLATION
+#include <sysdep.h>
+
+#undef PSEUDO_PREPARE_ARGS
+#define PSEUDO_PREPARE_ARGS ldq a0, 0(a0);
+
+PSEUDO(__sigsuspend_nocancel, sigsuspend, 1)
+ ret
+/* Use END, not PSEUDO_END, so that we don't issue two $syscall_error
+ symbols; we'll jump into __sigsuspend for the error case. */
+END(__sigsuspend_nocancel)
+#endif /* NO_CANCELLATION */
+
+#include <sysdep-cancel.h>
+
+#undef PSEUDO_PREPARE_ARGS
+#define PSEUDO_PREPARE_ARGS ldq a0, 0(a0);
+
+PSEUDO(__sigsuspend, sigsuspend, 1)
+ ret
+PSEUDO_END(__sigsuspend)
+libc_hidden_def (__sigsuspend)
+weak_alias (__sigsuspend, sigsuspend)
+strong_alias (__sigsuspend, __libc_sigsuspend)
diff --git a/sysdeps/unix/sysv/linux/alpha/sizes.h b/sysdeps/unix/sysv/linux/alpha/sizes.h
new file mode 100644
index 0000000000..6eb358189c
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/sizes.h
@@ -0,0 +1,23 @@
+/* Copyright (C) 1998-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SIZES_H
+#define _SIZES_H 1
+
+#define PTR_SIZE_STR "8"
+
+#endif /* sizes.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/statfs64.c b/sysdeps/unix/sysv/linux/alpha/statfs64.c
new file mode 100644
index 0000000000..fe39cc4685
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/statfs64.c
@@ -0,0 +1 @@
+#include <sysdeps/unix/sysv/linux/statfs64.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/statvfs.c b/sysdeps/unix/sysv/linux/alpha/statvfs.c
new file mode 100644
index 0000000000..78069e96f4
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/statvfs.c
@@ -0,0 +1 @@
+#include <sysdeps/unix/sysv/linux/statvfs.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/statvfs64.c b/sysdeps/unix/sysv/linux/alpha/statvfs64.c
new file mode 100644
index 0000000000..c80e17751d
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/statvfs64.c
@@ -0,0 +1 @@
+#include <sysdeps/unix/sysv/linux/statvfs64.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/swapcontext.S b/sysdeps/unix/sysv/linux/alpha/swapcontext.S
new file mode 100644
index 0000000000..fd202a4201
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/swapcontext.S
@@ -0,0 +1,50 @@
+/* Save current context and install the given one.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+#include <ucontext-offsets.h>
+
+ENTRY(__swapcontext)
+
+#ifdef PROF
+ ldgp $29, 0($27)
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+ .prologue 1
+#elif defined PIC
+ .prologue 0
+#else
+ ldgp $29, 0($27)
+ .prologue 1
+#endif
+
+#ifdef PIC
+ unop
+ bsr $0, __getcontext_x !samegp
+ mov $17, $16
+ br $31, __setcontext !samegp
+#else
+ jsr $0, __getcontext_x
+ mov $17, $16
+ jmp $31, __setcontext
+#endif
+
+END(__swapcontext)
+weak_alias (__swapcontext, swapcontext)
diff --git a/sysdeps/unix/sysv/linux/alpha/sys/acct.h b/sysdeps/unix/sysv/linux/alpha/sys/acct.h
new file mode 100644
index 0000000000..5e647d8601
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/sys/acct.h
@@ -0,0 +1,65 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_ACCT_H
+
+#define _SYS_ACCT_H 1
+#include <features.h>
+
+#define __need_time_t
+#include <time.h>
+
+
+__BEGIN_DECLS
+
+#define ACCT_COMM 16
+
+struct acct
+ {
+ char ac_comm[ACCT_COMM]; /* Accounting command name. */
+ time_t ac_utime; /* Accounting user time. */
+ time_t ac_stime; /* Accounting system time. */
+ time_t ac_etime; /* Accounting elapsed time. */
+ time_t ac_btime; /* Beginning time. */
+ unsigned int ac_uid; /* Accounting user ID. */
+ unsigned int ac_gid; /* Accounting group ID. */
+ unsigned int ac_tty; /* Controlling tty. */
+ /* Please note that the value of the `ac_tty' field, a device number,
+ is encoded differently in the kernel and for the libc dev_t type. */
+ char ac_flag; /* Accounting flag. */
+ long int ac_minflt; /* Accounting minor pagefaults. */
+ long int ac_majflt; /* Accounting major pagefaults. */
+ long int ac_exitcode; /* Accounting process exitcode. */
+ };
+
+enum
+ {
+ AFORK = 0001, /* Has executed fork, but no exec. */
+ ASU = 0002, /* Used super-user privileges. */
+ ACORE = 0004, /* Dumped core. */
+ AXSIG = 0010 /* Killed by a signal. */
+ };
+
+#define AHZ 100
+
+
+/* Switch process accounting on and off. */
+extern int acct (const char *__filename) __THROW;
+
+__END_DECLS
+
+#endif /* sys/acct.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/sys/io.h b/sysdeps/unix/sysv/linux/alpha/sys/io.h
new file mode 100644
index 0000000000..a3b94fa9ec
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/sys/io.h
@@ -0,0 +1,94 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_IO_H
+
+#define _SYS_IO_H 1
+#include <features.h>
+
+__BEGIN_DECLS
+
+/* If TURN_ON is TRUE, request for permission to do direct i/o on the
+ port numbers in the range [FROM,FROM+NUM-1]. Otherwise, turn I/O
+ permission off for that range. This call requires root privileges.
+
+ Portability note: not all Linux platforms support this call. Most
+ platforms based on the PC I/O architecture probably will, however.
+ E.g., Linux/Alpha for Alpha PCs supports this. */
+extern int ioperm (unsigned long int __from, unsigned long int __num,
+ int __turn_on) __THROW;
+
+/* Set the I/O privilege level to LEVEL. If LEVEL>3, permission to
+ access any I/O port is granted. This call requires root
+ privileges. */
+extern int iopl (int __level) __THROW;
+
+/* Return the physical address of the DENSE I/O memory or NULL if none
+ is available (e.g. on a jensen). */
+extern unsigned long int _bus_base (void) __THROW __attribute__ ((const));
+extern unsigned long int bus_base (void) __THROW __attribute__ ((const));
+
+/* Return the physical address of the SPARSE I/O memory. */
+extern unsigned long _bus_base_sparse (void) __THROW __attribute__ ((const));
+extern unsigned long bus_base_sparse (void) __THROW __attribute__ ((const));
+
+/* Return the HAE shift used by the SPARSE I/O memory. */
+extern int _hae_shift (void) __THROW __attribute__ ((const));
+extern int hae_shift (void) __THROW __attribute__ ((const));
+
+/* Previous three are deprecated in favour of the following, which
+ knows about multiple PCI "hoses". Provide the PCI bus and dfn
+ numbers just as to pciconfig_read/write. */
+
+enum __pciconfig_iobase_which
+{
+ IOBASE_HOSE = 0, /* Return hose index. */
+ IOBASE_SPARSE_MEM = 1, /* Return physical memory addresses. */
+ IOBASE_DENSE_MEM = 2,
+ IOBASE_SPARSE_IO = 3,
+ IOBASE_DENSE_IO = 4
+};
+
+extern long pciconfig_iobase(enum __pciconfig_iobase_which __which,
+ unsigned long int __bus,
+ unsigned long int __dfn)
+ __THROW __attribute__ ((const));
+
+/* Access PCI space protected from machine checks. */
+extern int pciconfig_read (unsigned long int __bus,
+ unsigned long int __dfn,
+ unsigned long int __off,
+ unsigned long int __len,
+ unsigned char *__buf) __THROW;
+
+extern int pciconfig_write (unsigned long int __bus,
+ unsigned long int __dfn,
+ unsigned long int __off,
+ unsigned long int __len,
+ unsigned char *__buf) __THROW;
+
+/* Userspace declarations. */
+extern unsigned int inb (unsigned long __port) __THROW;
+extern unsigned int inw (unsigned long __port) __THROW;
+extern unsigned int inl (unsigned long __port) __THROW;
+extern void outb (unsigned char __b, unsigned long __port) __THROW;
+extern void outw (unsigned short __w, unsigned long __port) __THROW;
+extern void outl (unsigned int __l, unsigned long __port) __THROW;
+
+__END_DECLS
+
+#endif /* _SYS_IO_H */
diff --git a/sysdeps/unix/sysv/linux/alpha/sys/procfs.h b/sysdeps/unix/sysv/linux/alpha/sys/procfs.h
new file mode 100644
index 0000000000..916ab764ad
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/sys/procfs.h
@@ -0,0 +1,127 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_PROCFS_H
+#define _SYS_PROCFS_H 1
+
+/* This is somehow modelled after the file of the same name on SysVr4
+ systems. It provides a definition of the core file format for ELF
+ used on Linux. */
+
+#include <features.h>
+#include <signal.h>
+#include <sys/time.h>
+#include <sys/types.h>
+#include <sys/ucontext.h>
+#include <sys/user.h>
+
+__BEGIN_DECLS
+
+/*
+ * The OSF/1 version of <sys/procfs.h> makes gregset_t 46 entries long.
+ * I have no idea why that is so. For now, we just leave it at 33
+ * (32 general regs + processor status word).
+ */
+#define ELF_NGREG 33
+#define ELF_NFPREG 32
+
+typedef unsigned long elf_greg_t;
+typedef elf_greg_t elf_gregset_t[ELF_NGREG];
+
+typedef double elf_fpreg_t;
+typedef elf_fpreg_t elf_fpregset_t[ELF_NFPREG];
+
+struct elf_siginfo
+ {
+ int si_signo; /* Signal number. */
+ int si_code; /* Extra code. */
+ int si_errno; /* Errno. */
+ };
+
+/* Definitions to generate Intel SVR4-like core files. These mostly
+ have the same names as the SVR4 types with "elf_" tacked on the
+ front to prevent clashes with linux definitions, and the typedef
+ forms have been avoided. This is mostly like the SVR4 structure,
+ but more Linuxy, with things that Linux does not support and which
+ gdb doesn't really use excluded. Fields present but not used are
+ marked with "XXX". */
+struct elf_prstatus
+ {
+#if 0
+ long int pr_flags; /* XXX Process flags. */
+ short int pr_why; /* XXX Reason for process halt. */
+ short int pr_what; /* XXX More detailed reason. */
+#endif
+ struct elf_siginfo pr_info; /* Info associated with signal. */
+ short int pr_cursig; /* Current signal. */
+ unsigned long int pr_sigpend; /* Set of pending signals. */
+ unsigned long int pr_sighold; /* Set of held signals. */
+#if 0
+ struct sigaltstack pr_altstack; /* Alternate stack info. */
+ struct sigaction pr_action; /* Signal action for current sig. */
+#endif
+ __pid_t pr_pid;
+ __pid_t pr_ppid;
+ __pid_t pr_pgrp;
+ __pid_t pr_sid;
+ struct timeval pr_utime; /* User time. */
+ struct timeval pr_stime; /* System time. */
+ struct timeval pr_cutime; /* Cumulative user time. */
+ struct timeval pr_cstime; /* Cumulative system time. */
+#if 0
+ long int pr_instr; /* Current instruction. */
+#endif
+ elf_gregset_t pr_reg; /* GP registers. */
+ int pr_fpvalid; /* True if math copro being used. */
+ };
+
+
+#define ELF_PRARGSZ (80) /* Number of chars for args */
+
+struct elf_prpsinfo
+ {
+ char pr_state; /* Numeric process state. */
+ char pr_sname; /* Char for pr_state. */
+ char pr_zomb; /* Zombie. */
+ char pr_nice; /* Nice val. */
+ unsigned long int pr_flag; /* Flags. */
+ unsigned int pr_uid;
+ unsigned int pr_gid;
+ int pr_pid, pr_ppid, pr_pgrp, pr_sid;
+ /* Lots missing */
+ char pr_fname[16]; /* Filename of executable. */
+ char pr_psargs[ELF_PRARGSZ]; /* Initial part of arg list. */
+ };
+
+/* Addresses. */
+typedef void *psaddr_t;
+
+/* Register sets. Linux has different names. */
+typedef gregset_t prgregset_t;
+typedef fpregset_t prfpregset_t;
+
+/* We don't have any differences between processes and threads,
+ therefore habe only ine PID type. */
+typedef __pid_t lwpid_t;
+
+
+typedef struct elf_prstatus prstatus_t;
+typedef struct elf_prpsinfo prpsinfo_t;
+
+__END_DECLS
+
+#endif /* sys/procfs.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/sys/ucontext.h b/sysdeps/unix/sysv/linux/alpha/sys/ucontext.h
new file mode 100644
index 0000000000..43c6b1a262
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/sys/ucontext.h
@@ -0,0 +1,60 @@
+/* Copyright (C) 1998-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_UCONTEXT_H
+#define _SYS_UCONTEXT_H 1
+
+#include <features.h>
+#include <signal.h>
+
+#include <bits/sigcontext.h>
+
+
+/* Type for general register. */
+typedef long int greg_t;
+
+/* Number of general registers. */
+#define NGREG 33
+
+/* Container for all general registers. */
+typedef greg_t gregset_t[NGREG];
+
+/* Type for floating-point register. */
+typedef long int fpreg_t;
+
+/* Number of general registers. */
+#define NFPREG 32
+
+/* Container for all general registers. */
+typedef fpreg_t fpregset_t[NFPREG];
+
+
+/* A machine context is exactly a sigcontext. */
+typedef struct sigcontext mcontext_t;
+
+/* Userlevel context. */
+typedef struct ucontext
+ {
+ unsigned long int uc_flags;
+ struct ucontext *uc_link;
+ unsigned long __uc_osf_sigmask;
+ stack_t uc_stack;
+ mcontext_t uc_mcontext;
+ __sigset_t uc_sigmask;
+ } ucontext_t;
+
+#endif /* sys/ucontext.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/sys/user.h b/sysdeps/unix/sysv/linux/alpha/sys/user.h
new file mode 100644
index 0000000000..42bb2e6d44
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/sys/user.h
@@ -0,0 +1,51 @@
+/* Copyright (C) 1999-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _SYS_USER_H
+#define _SYS_USER_H 1
+
+/* The whole purpose of this file is for gdb/strace and gdb/strace
+ only. Don't read too much into it. Don't use it for anything other
+ than gdb/strace unless you know what you are doing. */
+
+#include <asm/reg.h>
+
+struct user
+{
+ unsigned long int regs[EF_SIZE / 8 + 32]; /* integer and fp regs */
+ size_t u_tsize; /* text size (pages) */
+ size_t u_dsize; /* data size (pages) */
+ size_t u_ssize; /* stack size (pages) */
+ unsigned long int start_code; /* text starting address */
+ unsigned long int start_data; /* data starting address */
+ unsigned long int start_stack; /* stack starting address */
+ long int signal; /* signal causing core dump */
+ struct regs *u_ar0; /* help gdb find registers */
+ unsigned long int magic; /* identifies a core file */
+ char u_comm[32]; /* user command name */
+};
+
+#define PAGE_SHIFT 13
+#define PAGE_SIZE (1UL << PAGE_SHIFT)
+#define PAGE_MASK (~(PAGE_SIZE-1))
+#define NBPG PAGE_SIZE
+#define UPAGES 1
+#define HOST_TEXT_START_ADDR (u.start_code)
+#define HOST_DATA_START_ADDR (u.start_data)
+#define HOST_STACK_END_ADDR (u.start_stack + u.u_ssize * NBPG)
+
+#endif /* sys/user.h */
diff --git a/sysdeps/unix/sysv/linux/alpha/syscall.S b/sysdeps/unix/sysv/linux/alpha/syscall.S
new file mode 100644
index 0000000000..b0088e5eca
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/syscall.S
@@ -0,0 +1,70 @@
+/* Copyright (C) 1996-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by David Mosberger <davidm@azstarnet.com>, 1996.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <sysdep.h>
+
+/*
+ * This is for COMPATIBILITY with Linux/x86 only. Linux/Alpha system
+ * calls return an error indication in a3. This allows arbitrary 64bit
+ * values to be returned in v0 (because negative values are not
+ * mistaken as error numbers). However, C allows only one value to
+ * be returned, so the interface below folds the error indication passed in
+ * a3 back into v0: it sets v0 to -errno if an error occurs. Thus,
+ * no negative 64bit numbers can be returned. To avoid this problem,
+ * use assembly stubs wherever possible/convenient.
+ *
+ * Usage:
+ *
+ * long syscall(syscall_number, arg1, arg2, arg3, arg4, arg5, arg6)
+ *
+ * syscall_number = the index of the system call we're invoking
+ * arg1-arg6 = up to 6 integer arguments to the system call
+ *
+ * We need to do some arg shifting: the kernel expects the
+ * syscall number in v0 and the first six args in a0-a5.
+ *
+ */
+
+
+LEAF(__syscall, 0)
+#ifdef PROF
+ ldgp gp, 0(pv)
+ .set noat
+ lda AT, _mcount
+ jsr AT, (AT), _mcount
+ .set at
+ .prologue 1
+#else
+ .prologue 0
+#endif
+
+ mov a0, v0 /* Syscall number -> v0 */
+ mov a1, a0 /* arg1-arg5 -> a0-a4 */
+ mov a2, a1
+ mov a3, a2
+ mov a4, a3
+ mov a5, a4
+ ldq a5,0(sp) /* arg6 -> a5 */
+
+ call_pal PAL_callsys /* Invoke system call */
+ bne a3, SYSCALL_ERROR_LABEL
+ ret
+
+PSEUDO_END(__syscall)
+
+weak_alias (__syscall, syscall)
diff --git a/sysdeps/unix/sysv/linux/alpha/syscalls.list b/sysdeps/unix/sysv/linux/alpha/syscalls.list
new file mode 100644
index 0000000000..319ca90465
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/syscalls.list
@@ -0,0 +1,69 @@
+# File name Caller Syscall name # args Strong name Weak names
+
+oldmsgctl EXTRA msgctl i:iip __old_msgctl msgctl@GLIBC_2.0
+msgget - msgget i:ii __msgget msgget
+msgrcv - msgrcv Ci:ibnii __msgrcv msgrcv
+msgsnd - msgsnd Ci:ibni __msgsnd msgsnd
+shmat - osf_shmat i:ipi __shmat shmat
+oldshmctl EXTRA shmctl i:iip __old_shmctl shmctl@GLIBC_2.0
+shmdt - shmdt i:s __shmdt shmdt
+shmget - shmget i:iii __shmget shmget
+semop - semop i:ipi __semop semop
+semtimedop - semtimedop i:ipip semtimedop
+semget - semget i:iii __semget semget
+oldsemctl EXTRA semctl i:iiii __old_semctl semctl@GLIBC_2.0
+
+sigstack - sigstack 2 sigstack
+vfork - vfork 0 __vfork vfork
+
+getpriority - getpriority i:ii __getpriority getpriority
+
+# proper socket implementations:
+accept - accept Ci:iBN __libc_accept __accept accept
+bind - bind i:ipi __bind bind
+connect - connect Ci:ipi __libc_connect __connect connect
+getpeername - getpeername i:ipp __getpeername getpeername
+getsockname - getsockname i:ipp __getsockname getsockname
+getsockopt - getsockopt i:iiiBN __getsockopt getsockopt
+listen - listen i:ii __listen listen
+recv - recv Ci:ibni __libc_recv __recv recv
+recvfrom - recvfrom Ci:ibniBN __libc_recvfrom __recvfrom recvfrom
+recvmsg - recvmsg Ci:ipi __libc_recvmsg __recvmsg recvmsg
+send - send Ci:ibni __libc_send __send send
+sendmsg - sendmsg Ci:ipi __libc_sendmsg __sendmsg sendmsg
+sendto - sendto Ci:ibnibn __libc_sendto __sendto sendto
+setsockopt - setsockopt i:iiibn __setsockopt setsockopt
+shutdown - shutdown i:ii __shutdown shutdown
+socket - socket i:iii __socket socket
+socketpair - socketpair i:iiif __socketpair socketpair
+
+ptrace - ptrace 4 __ptrace ptrace
+
+# access pci space protected from machine checks:
+pciconfig_read EXTRA pciconfig_read 5 pciconfig_read
+pciconfig_write EXTRA pciconfig_write 5 pciconfig_write
+pciconfig_iobase EXTRA pciconfig_iobase 3 __pciconfig_iobase pciconfig_iobase
+
+# support old timeval32 entry points
+osf_select - osf_select C:5 __select_tv32 __select@GLIBC_2.0 select@GLIBC_2.0
+osf_gettimeofday - osf_gettimeofday 2 __gettimeofday_tv32 __gettimeofday@GLIBC_2.0 gettimeofday@GLIBC_2.0
+osf_settimeofday - osf_settimeofday 2 __settimeofday_tv32 settimeofday@GLIBC_2.0
+osf_getitimer - osf_getitimer 2 __getitimer_tv32 getitimer@GLIBC_2.0
+osf_setitimer - osf_setitimer 3 __setitimer_tv32 setitimer@GLIBC_2.0
+osf_utimes - osf_utimes 2 __utimes_tv32 utimes@GLIBC_2.0
+osf_getrusage - osf_getrusage 2 __getrusage_tv32 getrusage@GLIBC_2.0
+osf_wait4 - osf_wait4 4 __wait4_tv32 wait4@GLIBC_2.0
+
+# support new timeval64 entry points
+select - select C:5 __GI___select select@@GLIBC_2.1 __select@@GLIBC_2.1
+gettimeofday - gettimeofday 2 __GI___gettimeofday gettimeofday@@GLIBC_2.1 __gettimeofday@@GLIBC_2.1
+settimeofday - settimeofday 2 __settimeofday settimeofday@@GLIBC_2.1
+getitimer - getitimer 2 __getitimer getitimer@@GLIBC_2.1
+setitimer - setitimer 3 __setitimer setitimer@@GLIBC_2.1
+utimes - utimes 2 __utimes utimes@@GLIBC_2.1
+getrusage - getrusage 2 __getrusage getrusage@@GLIBC_2.1
+wait4 - wait4 4 __wait4 wait4@@GLIBC_2.1
+
+# avoid 64-bit aliases on 32-bit statfs syscalls
+fstatfs - fstatfs i:ip __fstatfs fstatfs
+statfs - statfs i:sp __statfs statfs
diff --git a/sysdeps/unix/sysv/linux/alpha/sysconf.c b/sysdeps/unix/sysv/linux/alpha/sysconf.c
new file mode 100644
index 0000000000..467c5bb5f2
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/sysconf.c
@@ -0,0 +1,127 @@
+/* Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <assert.h>
+#include <stdbool.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+
+static long int linux_sysconf (int name);
+
+#define CSHAPE(totalsize, linesize, assoc) \
+ ((totalsize & ~0xff) | (linesize << 4) | assoc)
+
+extern long __libc_alpha_cache_shape[4];
+
+/* Get the value of the system variable NAME. */
+long int
+__sysconf (int name)
+{
+ long shape, index;
+
+ /* We only handle the cache information here (for now). */
+ if (name < _SC_LEVEL1_ICACHE_SIZE || name > _SC_LEVEL4_CACHE_LINESIZE)
+ return linux_sysconf (name);
+
+ /* No Alpha has L4 caches. */
+ if (name >= _SC_LEVEL4_CACHE_SIZE)
+ return -1;
+
+ index = (name - _SC_LEVEL1_ICACHE_SIZE) / 3;
+ shape = __libc_alpha_cache_shape[index];
+ if (shape == -2)
+ {
+ long shape_l1i, shape_l1d, shape_l2, shape_l3 = -1;
+
+ /* ??? In the cases below for which we do not know L1 cache sizes,
+ we could do timings to measure sizes. But for the Bcache, it's
+ generally big enough that (without additional help) TLB effects
+ get in the way. We'd either need to be able to allocate large
+ pages or have the kernel do the timings from KSEG. Fortunately,
+ kernels beginning with 2.6.5 will pass us this info in auxvec. */
+
+ switch (__builtin_alpha_implver ())
+ {
+ case 0: /* EV4 */
+ /* EV4/LCA45 had 8k L1 caches; EV45 had 16k L1 caches. */
+ /* EV4/EV45 had 128k to 16M 32-byte direct Bcache. LCA45
+ had 64k to 8M 8-byte direct Bcache. Can't tell. */
+ shape_l1i = shape_l1d = shape_l2 = CSHAPE (0, 5, 1);
+ break;
+
+ case 1: /* EV5 */
+ if (__builtin_alpha_amask (1 << 8))
+ {
+ /* MAX insns not present; either EV5 or EV56. */
+ shape_l1i = shape_l1d = CSHAPE(8*1024, 5, 1);
+ /* ??? L2 and L3 *can* be configured as 32-byte line. */
+ shape_l2 = CSHAPE (96*1024, 6, 3);
+ /* EV5/EV56 has 1M to 16M Bcache. */
+ shape_l3 = CSHAPE (0, 6, 1);
+ }
+ else
+ {
+ /* MAX insns present; either PCA56 or PCA57. */
+ /* PCA56 had 16k 64-byte cache; PCA57 had 32k Icache. */
+ /* PCA56 had 8k 64-byte cache; PCA57 had 16k Dcache. */
+ /* PCA5[67] had 512k to 4M Bcache. */
+ shape_l1i = shape_l1d = shape_l2 = CSHAPE (0, 6, 1);
+ }
+ break;
+
+ case 2: /* EV6 */
+ shape_l1i = shape_l1d = CSHAPE(64*1024, 6, 2);
+ /* EV6/EV67/EV68* had 1M to 16M Bcache. */
+ shape_l2 = CSHAPE (0, 6, 1);
+ break;
+
+ case 3: /* EV7 */
+ shape_l1i = shape_l1d = CSHAPE(64*1024, 6, 2);
+ shape_l2 = CSHAPE(7*1024*1024/4, 6, 7);
+ break;
+
+ default:
+ shape_l1i = shape_l1d = shape_l2 = 0;
+ break;
+ }
+
+ __libc_alpha_cache_shape[0] = shape_l1i;
+ __libc_alpha_cache_shape[1] = shape_l1d;
+ __libc_alpha_cache_shape[2] = shape_l2;
+ __libc_alpha_cache_shape[3] = shape_l3;
+ shape = __libc_alpha_cache_shape[index];
+ }
+
+ if (shape <= 0)
+ return shape;
+
+ switch ((name - _SC_LEVEL1_ICACHE_SIZE) % 3)
+ {
+ case 0: /* total size */
+ return shape & -0x100;
+ case 1: /* associativity */
+ return shape & 0xf;
+ default: /* line size */
+ return 1L << ((shape >> 4) & 0xf);
+ }
+}
+
+/* Now the generic Linux version. */
+#undef __sysconf
+#define __sysconf static linux_sysconf
+#include <sysdeps/unix/sysv/linux/sysconf.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/sysdep.h b/sysdeps/unix/sysv/linux/alpha/sysdep.h
new file mode 100644
index 0000000000..1826093e05
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/sysdep.h
@@ -0,0 +1,95 @@
+/* Copyright (C) 1992-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+ Contributed by Ulrich Drepper, <drepper@gnu.ai.mit.edu>, August 1995.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#ifndef _LINUX_ALPHA_SYSDEP_H
+#define _LINUX_ALPHA_SYSDEP_H 1
+
+#ifdef __ASSEMBLER__
+#include <asm/pal.h>
+#include <alpha/regdef.h>
+#endif
+
+/* There is some commonality. */
+#include <sysdeps/unix/alpha/sysdep.h>
+
+#include <tls.h>
+
+/* For Linux we can use the system call table in the header file
+ /usr/include/asm/unistd.h
+ of the kernel. But these symbols do not follow the SYS_* syntax
+ so we have to redefine the `SYS_ify' macro here. */
+#undef SYS_ify
+#define SYS_ify(syscall_name) __NR_##syscall_name
+
+/* Define some aliases to make automatic syscall generation work
+ properly. The SYS_* variants are for the benefit of the files in
+ sysdeps/unix. */
+#define __NR_getpid __NR_getxpid
+#define __NR_getuid __NR_getxuid
+#define __NR_getgid __NR_getxgid
+#define SYS_getpid __NR_getxpid
+#define SYS_getuid __NR_getxuid
+#define SYS_getgid __NR_getxgid
+
+/*
+ * Some syscalls no Linux program should know about:
+ */
+#define __NR_osf_sigprocmask 48
+#define __NR_osf_shmat 209
+#define __NR_osf_getsysinfo 256
+#define __NR_osf_setsysinfo 257
+
+/* Help old kernel headers where particular syscalls are not available. */
+#ifndef __NR_semtimedop
+# define __NR_semtimedop 423
+#endif
+
+/* This is a kludge to make syscalls.list find these under the names
+ pread and pwrite, since some kernel headers define those names
+ and some define the *64 names for the same system calls. */
+#if !defined __NR_pread && defined __NR_pread64
+# define __NR_pread __NR_pread64
+#endif
+#if !defined __NR_pwrite && defined __NR_pwrite64
+# define __NR_pwrite __NR_pwrite64
+#endif
+
+/*
+ * In order to get the hidden arguments for rt_sigaction set up
+ * properly, we need to call the assembly version. This shouldn't
+ * happen except for inside sigaction.c, where we handle this
+ * specially. Catch other uses and error.
+ */
+
+#undef INLINE_SYSCALL
+#define INLINE_SYSCALL(name, nr, args...) \
+({ \
+ extern char ChEcK[__NR_##name == __NR_rt_sigaction ? -1 : 1] \
+ __attribute__((unused)); \
+ INLINE_SYSCALL1(name, nr, args); \
+})
+
+#undef INTERNAL_SYSCALL
+#define INTERNAL_SYSCALL(name, err_out, nr, args...) \
+({ \
+ extern char ChEcK[__NR_##name == __NR_rt_sigaction ? -1 : 1] \
+ __attribute__((unused)); \
+ INTERNAL_SYSCALL1(name, err_out, nr, args); \
+})
+
+#endif /* _LINUX_ALPHA_SYSDEP_H */
diff --git a/sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym b/sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym
new file mode 100644
index 0000000000..f95ff75636
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym
@@ -0,0 +1,18 @@
+#include <stddef.h>
+#include <sys/ucontext.h>
+
+--
+UC_LINK offsetof (ucontext_t, uc_link)
+UC_OSF_SIGMASK offsetof (ucontext_t, __uc_osf_sigmask)
+UC_STACK offsetof (ucontext_t, uc_stack)
+UC_SIGCTX offsetof (ucontext_t, uc_mcontext)
+UC_SIGMASK offsetof (ucontext_t, uc_sigmask)
+SC_REGS offsetof (struct sigcontext, sc_regs)
+SC_FPREGS offsetof (struct sigcontext, sc_fpregs)
+SC_PC offsetof (struct sigcontext, sc_pc)
+SC_PS offsetof (struct sigcontext, sc_ps)
+SC_FPCRS offsetof (struct sigcontext, sc_fpcr)
+SC_MASK offsetof (struct sigcontext, sc_mask)
+SC_FPCR offsetof (struct sigcontext, sc_fpcr)
+SS_SP offsetof (stack_t, ss_sp)
+SS_SIZE offsetof (stack_t, ss_size)
diff --git a/sysdeps/unix/sysv/linux/alpha/wordexp.c b/sysdeps/unix/sysv/linux/alpha/wordexp.c
new file mode 100644
index 0000000000..32aefe579b
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/wordexp.c
@@ -0,0 +1 @@
+#include <sysdeps/unix/sysv/linux/sparc/sparc64/wordexp.c>
diff --git a/sysdeps/unix/sysv/linux/alpha/xstat.c b/sysdeps/unix/sysv/linux/alpha/xstat.c
new file mode 100644
index 0000000000..849734925f
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/xstat.c
@@ -0,0 +1,58 @@
+/* xstat using old-style Unix stat system call.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#define __xstat64 __xstat64_disable
+
+#include <errno.h>
+#include <stddef.h>
+#include <sys/stat.h>
+#include <kernel_stat.h>
+#include <sysdep.h>
+#include <sys/syscall.h>
+#include <xstatconv.h>
+
+#undef __xstat64
+
+
+/* Get information about the file NAME in BUF. */
+int
+__xstat (int vers, const char *name, struct stat *buf)
+{
+ INTERNAL_SYSCALL_DECL (err);
+ int result;
+ struct kernel_stat kbuf;
+
+ if (vers == _STAT_VER_KERNEL64)
+ {
+ result = INTERNAL_SYSCALL (stat64, err, 2, name, buf);
+ if (__builtin_expect (!INTERNAL_SYSCALL_ERROR_P (result, err), 1))
+ return result;
+ __set_errno (INTERNAL_SYSCALL_ERRNO (result, err));
+ return -1;
+ }
+
+ result = INTERNAL_SYSCALL (stat, err, 2, name, &kbuf);
+ if (__builtin_expect (!INTERNAL_SYSCALL_ERROR_P (result, err), 1))
+ return __xstat_conv (vers, &kbuf, buf);
+ __set_errno (INTERNAL_SYSCALL_ERRNO (result, err));
+ return -1;
+}
+hidden_def (__xstat)
+weak_alias (__xstat, _xstat);
+strong_alias (__xstat, __xstat64);
+hidden_ver (__xstat, __xstat64)
diff --git a/sysdeps/unix/sysv/linux/alpha/xstatconv.c b/sysdeps/unix/sysv/linux/alpha/xstatconv.c
new file mode 100644
index 0000000000..55a601e086
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/xstatconv.c
@@ -0,0 +1,120 @@
+/* Convert between the kernel's `struct stat' format, and libc's.
+ Copyright (C) 1997-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <errno.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <kernel_stat.h>
+#include <xstatconv.h>
+#include <sys/syscall.h>
+
+int
+__xstat_conv (int vers, struct kernel_stat *kbuf, void *ubuf)
+{
+ switch (vers)
+ {
+ case _STAT_VER_KERNEL:
+ *(struct kernel_stat *) ubuf = *kbuf;
+ break;
+
+ case _STAT_VER_GLIBC2:
+ {
+ struct glibc2_stat *buf = ubuf;
+
+ buf->st_dev = kbuf->st_dev;
+ buf->st_ino = kbuf->st_ino;
+ buf->st_mode = kbuf->st_mode;
+ buf->st_nlink = kbuf->st_nlink;
+ buf->st_uid = kbuf->st_uid;
+ buf->st_gid = kbuf->st_gid;
+ buf->st_rdev = kbuf->st_rdev;
+ buf->st_size = kbuf->st_size;
+ buf->st_atime = kbuf->st_atime;
+ buf->st_mtime = kbuf->st_mtime;
+ buf->st_ctime = kbuf->st_ctime;
+ buf->st_blksize = kbuf->st_blksize;
+ buf->st_blocks = kbuf->st_blocks;
+ buf->st_flags = kbuf->st_flags;
+ buf->st_gen = kbuf->st_gen;
+ }
+ break;
+
+ case _STAT_VER_GLIBC2_1:
+ {
+ struct glibc21_stat *buf = ubuf;
+
+ buf->st_dev = kbuf->st_dev;
+ buf->st_ino = kbuf->st_ino;
+ buf->st_mode = kbuf->st_mode;
+ buf->st_nlink = kbuf->st_nlink;
+ buf->st_uid = kbuf->st_uid;
+ buf->st_gid = kbuf->st_gid;
+ buf->st_rdev = kbuf->st_rdev;
+ buf->st_size = kbuf->st_size;
+ buf->st_atime = kbuf->st_atime;
+ buf->st_mtime = kbuf->st_mtime;
+ buf->st_ctime = kbuf->st_ctime;
+ buf->st_blocks = kbuf->st_blocks;
+ buf->st_blksize = kbuf->st_blksize;
+ buf->st_flags = kbuf->st_flags;
+ buf->st_gen = kbuf->st_gen;
+ buf->__pad3 = 0;
+ buf->__glibc_reserved[0] = 0;
+ buf->__glibc_reserved[1] = 0;
+ buf->__glibc_reserved[2] = 0;
+ buf->__glibc_reserved[3] = 0;
+ }
+ break;
+
+ case _STAT_VER_GLIBC2_3_4:
+ {
+ struct stat64 *buf = ubuf;
+
+ buf->st_dev = kbuf->st_dev;
+ buf->st_ino = kbuf->st_ino;
+ buf->st_rdev = kbuf->st_rdev;
+ buf->st_size = kbuf->st_size;
+ buf->st_blocks = kbuf->st_blocks;
+
+ buf->st_mode = kbuf->st_mode;
+ buf->st_uid = kbuf->st_uid;
+ buf->st_gid = kbuf->st_gid;
+ buf->st_blksize = kbuf->st_blksize;
+ buf->st_nlink = kbuf->st_nlink;
+ buf->__pad0 = 0;
+
+ buf->st_atime = kbuf->st_atime;
+ buf->st_atimensec = 0;
+ buf->st_mtime = kbuf->st_mtime;
+ buf->st_mtimensec = 0;
+ buf->st_ctime = kbuf->st_ctime;
+ buf->st_ctimensec = 0;
+
+ buf->__glibc_reserved[0] = 0;
+ buf->__glibc_reserved[1] = 0;
+ buf->__glibc_reserved[2] = 0;
+ }
+ break;
+
+ default:
+ __set_errno (EINVAL);
+ return -1;
+ }
+
+ return 0;
+}
diff --git a/sysdeps/unix/sysv/linux/alpha/xstatconv.h b/sysdeps/unix/sysv/linux/alpha/xstatconv.h
new file mode 100644
index 0000000000..9b259778f6
--- /dev/null
+++ b/sysdeps/unix/sysv/linux/alpha/xstatconv.h
@@ -0,0 +1,23 @@
+/* Convert between the kernel's `struct stat' format, and libc's.
+ Copyright (C) 2004-2014 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public
+ License as published by the Free Software Foundation; either
+ version 2.1 of the License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library. If not, see
+ <http://www.gnu.org/licenses/>. */
+
+#include <kernel-features.h>
+#include <sys/syscall.h>
+
+extern int __xstat_conv (int vers, struct kernel_stat *kbuf, void *ubuf)
+ attribute_hidden;