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| author | Ulrich Drepper <drepper@redhat.com> | 2009-07-18 08:09:39 -0700 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2009-07-18 08:09:39 -0700 |
| commit | 30b1954abb02aa7ba8136fe728820cd769052efb (patch) | |
| tree | dd39ce1c6e400d1425be7482c646857872d342ea /nptl/ChangeLog | |
| parent | f351f2b756e634fde2482a8f9790944db868162b (diff) | |
| download | glibc-30b1954abb02aa7ba8136fe728820cd769052efb.zip glibc-30b1954abb02aa7ba8136fe728820cd769052efb.tar.gz glibc-30b1954abb02aa7ba8136fe728820cd769052efb.tar.bz2 | |
Optimize x86-64 pthread_cond_wait.
Instead of actively registering an unwind buffer we now use the
exception handling functionality of the gcc runtime.
Diffstat (limited to 'nptl/ChangeLog')
| -rw-r--r-- | nptl/ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/nptl/ChangeLog b/nptl/ChangeLog index 98d3a4d..33fc8a1 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,9 @@ +2009-07-18 Ulrich Drepper <drepper@redhat.com> + + * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S + (__pthread_cond_wait): Convert to using exception handler instead of + registered unwind buffer. + 2009-07-17 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sem_timedwait.S (sem_timedwait): |