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| author | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-07-24 09:00:18 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2018-07-25 10:07:42 +0200 |
| commit | a1f7d7d430466fe66ead3155a9015ddde237fd44 (patch) | |
| tree | 345c928410b1a7216b48473f4792742389b540e1 /cpukit/posix/src/semtimedwait.c | |
| parent | _SMP_Start_multitasking_on_secondary_processor() (diff) | |
| download | rtems-a1f7d7d430466fe66ead3155a9015ddde237fd44.tar.bz2 | |
score: RTEMS_PREDICT_TRUE(), RTEMS_PREDICT_FALSE()
Add RTEMS_PREDICT_TRUE() and RTEMS_PREDICT_FALSE() for static branch
prediction hints.
Close #3475.
Diffstat (limited to 'cpukit/posix/src/semtimedwait.c')
| -rw-r--r-- | cpukit/posix/src/semtimedwait.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cpukit/posix/src/semtimedwait.c b/cpukit/posix/src/semtimedwait.c index 9e7bb466dd..16d0c24c9f 100644 --- a/cpukit/posix/src/semtimedwait.c +++ b/cpukit/posix/src/semtimedwait.c @@ -46,7 +46,7 @@ int sem_timedwait( executing = _Sem_Queue_acquire_critical( sem, &queue_context ); count = sem->count; - if ( __predict_true( count > 0 ) ) { + if ( RTEMS_PREDICT_TRUE( count > 0 ) ) { sem->count = count - 1; _Sem_Queue_release( sem, level, &queue_context ); return 0; |