diff options
Diffstat (limited to 'Build/source/libs/harfbuzz/harfbuzz-src/src/hb-atomic.hh')
-rw-r--r-- | Build/source/libs/harfbuzz/harfbuzz-src/src/hb-atomic.hh | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-atomic.hh b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-atomic.hh index a82ce6cf3c7..45413d5e73d 100644 --- a/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-atomic.hh +++ b/Build/source/libs/harfbuzz/harfbuzz-src/src/hb-atomic.hh @@ -216,7 +216,7 @@ static_assert ((sizeof (long) == sizeof (void *)), ""); #define HB_ATOMIC_INT_NIL 1 /* Warn that fallback implementation is in use. */ -#define _hb_memory_barrier() +#define _hb_memory_barrier() do {} while (0) #define hb_atomic_int_impl_add(AI, V) ((*(AI) += (V)) - (V)) @@ -227,7 +227,7 @@ static_assert ((sizeof (long) == sizeof (void *)), ""); #define hb_atomic_int_impl_add(AI, V) ((*(AI) += (V)) - (V)) -#define _hb_memory_barrier() +#define _hb_memory_barrier() do {} while (0) #define hb_atomic_ptr_impl_cmpexch(P,O,N) (* (void **) (P) == (void *) (O) ? (* (void **) (P) = (void *) (N), true) : false) |