diff options
| -rw-r--r-- | sys/sys/stdatomic.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/sys/stdatomic.h b/sys/sys/stdatomic.h index ac53751..5bf636f 100644 --- a/sys/sys/stdatomic.h +++ b/sys/sys/stdatomic.h @@ -156,7 +156,10 @@ enum memory_order { * 7.17.5 Lock-free property. */ -#if defined(__CLANG_ATOMICS) || defined(__GNUC_ATOMICS) +#if defined(__CLANG_ATOMICS) +#define atomic_is_lock_free(obj) \ + __atomic_is_lock_free(sizeof(*(obj)), obj) +#elif defined(__GNUC_ATOMICS) #define atomic_is_lock_free(obj) \ __atomic_is_lock_free(sizeof((obj)->__val), &(obj)->__val) #else |
