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| author | Ulrich Drepper <drepper@redhat.com> | 2009-08-08 10:21:46 -0700 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 2009-08-08 10:21:46 -0700 |
| commit | 49eea97b00d367aa3eac3dfd047c259e7bd04732 (patch) | |
| tree | 689337823f6e88b1c410dfcd1dbc12f6d4a5f63f /nptl/ChangeLog | |
| parent | 8e436522e108229eeb96d8921c659c5a19eaf455 (diff) | |
| download | glibc-49eea97b00d367aa3eac3dfd047c259e7bd04732.zip glibc-49eea97b00d367aa3eac3dfd047c259e7bd04732.tar.gz glibc-49eea97b00d367aa3eac3dfd047c259e7bd04732.tar.bz2 | |
Another minor optimization of x86-64 pthread_cond_wait.
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 0f5c231..48fcc0f 100644 --- a/nptl/ChangeLog +++ b/nptl/ChangeLog @@ -1,3 +1,9 @@ +2009-08-08 Ulrich Drepper <drepper@redhat.com> + + * sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S + (__pthread_cond_wait): Optimize by avoiding use of callee-safe + register. + 2009-08-07 Ulrich Drepper <drepper@redhat.com> * sysdeps/unix/sysv/linux/x86_64/sem_wait.S: Little optimizations |