llvm-project/compiler-rt/lib/builtins/atomic_flag_clear_explicit.c

21 lines
756 B
C

/*===-- atomic_flag_clear_explicit.c ----------------------------------------===
*
* The LLVM Compiler Infrastructure
*
* This file is dual licensed under the MIT and the University of Illinois Open
* Source Licenses. See LICENSE.TXT for details.
*
*===------------------------------------------------------------------------===
*
* This file implements atomic_flag_clear_explicit from C11's stdatomic.h.
*
*===------------------------------------------------------------------------===
*/
#include <stdatomic.h>
#undef atomic_flag_clear_explicit
void atomic_flag_clear_explicit(volatile atomic_flag *object,
memory_order order) {
return __c11_atomic_store(&(object)->_Value, 0, order);
}