diff options
Diffstat (limited to 'libitm/config/x86/target.h')
| -rw-r--r-- | libitm/config/x86/target.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libitm/config/x86/target.h b/libitm/config/x86/target.h index 5c7e6fbee88..73b6585ae70 100644 --- a/libitm/config/x86/target.h +++ b/libitm/config/x86/target.h @@ -63,7 +63,7 @@ typedef struct gtm_jmpbuf static inline void cpu_relax (void) { - __asm volatile ("rep; nop" : : : "memory"); + __builtin_ia32_pause (); } } // namespace GTM |