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| author |   Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
|---|---|---|
| committer | Jakub Jelinek <jakub@redhat.com> | 2007-07-12 18:26:36 +0000 |
| commit | 0ecb606cb6cf65de1d9fc8a919bceb4be476c602 (patch) | |
| tree | 2ea1f8305970753e4a657acb2ccc15ca3eec8e2c /sysdeps/i386/rawmemchr.S | |
| parent | Test for stack alignment. (diff) | |
| download | glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.gz glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.tar.bz2 glibc-0ecb606cb6cf65de1d9fc8a919bceb4be476c602.zip | |
2.5-18.1
Diffstat (limited to 'sysdeps/i386/rawmemchr.S')
| -rw-r--r-- | sysdeps/i386/rawmemchr.S | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/sysdeps/i386/rawmemchr.S b/sysdeps/i386/rawmemchr.S index 75c08ead39..ddb9d52162 100644 --- a/sysdeps/i386/rawmemchr.S +++ b/sysdeps/i386/rawmemchr.S @@ -1,6 +1,6 @@ /* rawmemchr (str, ch) -- Return pointer to first occurrence of CH in STR. For Intel 80x86, x>=3. - Copyright (C) 1994,95,96,97,98,99,2000,2002 Free Software Foundation, Inc. + Copyright (C) 1994-2000,2002,2005 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu> Optimised a little by Alan Modra <Alan@SPRI.Levels.UniSA.Edu.Au> @@ -43,6 +43,8 @@ ENTRY (BP_SYM (__rawmemchr)) /* Save callee-safe register used in this function. */ pushl %edi + cfi_adjust_cfa_offset (4) + cfi_rel_offset (edi, 0) /* Load parameters into registers. */ movl STR(%esp), %eax @@ -217,6 +219,8 @@ L(9): CHECK_BOUNDS_HIGH (%eax, STR(%esp), jb) RETURN_BOUNDED_POINTER (STR(%esp)) popl %edi /* pop saved register */ + cfi_adjust_cfa_offset (-4) + cfi_restore (edi) LEAVE RET_PTR |