sanitizer_common: make sem_trywait as non-blocking
authorDmitry Vyukov <dvyukov@google.com>
Sun, 11 Jul 2021 12:43:31 +0000 (14:43 +0200)
committerDmitry Vyukov <dvyukov@google.com>
Mon, 12 Jul 2021 11:10:04 +0000 (13:10 +0200)
commit8bbf2f7a44f907d54ad39a98d166a17be61dd66f
treef0c64922c60dd469da528fa8d8a7b4f48792b778
parentfde34d9f891b92539e0e8eff96057390ee7b1bdf
sanitizer_common: make sem_trywait as non-blocking

sem_trywait never blocks.
Use REAL instead of COMMON_INTERCEPTOR_BLOCK_REAL.

Reviewed By: melver

Differential Revision: https://reviews.llvm.org/D105775
compiler-rt/lib/sanitizer_common/sanitizer_common_interceptors.inc