diff options
| -rw-r--r-- | include/llvm/System/Atomic.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/llvm/System/Atomic.h b/include/llvm/System/Atomic.h index b9754621d1..375a518bb6 100644 --- a/include/llvm/System/Atomic.h +++ b/include/llvm/System/Atomic.h @@ -46,7 +46,7 @@ namespace llvm { __sync_synchronize(); } - typedef volatile uint32_t cas_flag; + typedef uint32_t cas_flag; inline cas_flag CompareAndSwap(cas_flag* dest, cas_flag exc, cas_flag c) { return __sync_val_compare_and_swap(dest, exc, c); } @@ -56,7 +56,7 @@ namespace llvm { OSMemoryBarrier(); } - typedef volatile int32_t cas_flag; + typedef int32_t cas_flag; inline cas_flag CompareAndSwap(cas_flag* dest, cas_flag exc, cas_flag c) { cas_flag old = *dest; OSAtomicCompareAndSwap32(c, exc, dest); |