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Use glibc_likely instead __builtin_expect.

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This commit is contained in:
Ondřej Bílka
2014-02-10 14:45:42 +01:00
parent 1448f32447
commit a1ffb40e32
466 changed files with 2224 additions and 1655 deletions
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2
nptl/pthread_rwlock_tryrdlock.c
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@@ -32,7 +32,7 @@ __pthread_rwlock_tryrdlock (pthread_rwlock_t *rwlock)
&& (rwlock->__data.__nr_writers_queued == 0
|| PTHREAD_RWLOCK_PREFER_READER_P (rwlock)))
{
if (__builtin_expect (++rwlock->__data.__nr_readers == 0, 0))
if (__glibc_unlikely (++rwlock->__data.__nr_readers == 0))
{
--rwlock->__data.__nr_readers;
result = EAGAIN;