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| author |   Tom Tromey <tromey@adacore.com> | 2021-09-16 13:55:04 -0600 |
|---|---|---|
| committer | Tom Tromey <tromey@adacore.com> | 2021-09-23 09:30:54 -0600 |
| commit | 96bbe3ef9653e23a17b2315627e0cab441815f2d (patch) | |
| tree | cf9ac694a99f0ae9755d3229767a905476a69c00 /gdb/bsd-uthread.c | |
| parent | Remove defaulted 'tid' parameter to ptid_t constructor (diff) | |
| download | binutils-gdb-96bbe3ef9653e23a17b2315627e0cab441815f2d.tar.gz binutils-gdb-96bbe3ef9653e23a17b2315627e0cab441815f2d.tar.bz2 binutils-gdb-96bbe3ef9653e23a17b2315627e0cab441815f2d.zip | |
Change ptid_t::tid to ULONGEST
The ptid_t 'tid' member is normally used as an address in gdb -- both
bsd-uthread and ravenscar-thread use it this way. However, because
the type is 'long', this can cause problems with sign extension.
This patch changes the type to ULONGEST to ensure that sign extension
does not occur.
Diffstat (limited to 'gdb/bsd-uthread.c')
| -rw-r--r-- | gdb/bsd-uthread.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/gdb/bsd-uthread.c b/gdb/bsd-uthread.c index f8353f07041..1e594983bcd 100644 --- a/gdb/bsd-uthread.c +++ b/gdb/bsd-uthread.c @@ -538,8 +538,9 @@ std::string bsd_uthread_target::pid_to_str (ptid_t ptid) { if (ptid.tid () != 0) - return string_printf ("process %d, thread 0x%lx", - ptid.pid (), ptid.tid ()); + return string_printf ("process %d, thread 0x%s", + ptid.pid (), + phex_nz (ptid.tid (), sizeof (ULONGEST))); return normal_pid_to_str (ptid); } |