|
/* { dg-do compile } */
|
|
|
|
#include <stdatomic.h>
|
|
|
|
extern volatile atomic_flag guard;
|
|
|
|
void
|
|
try_atomic_flag_clear (void)
|
|
{
|
|
atomic_flag_clear (&guard);
|
|
}
|
|
|
|
/* Expect assembly like:
|
|
|
|
jbcci $0,guard,.L2
|
|
.L2:
|
|
|
|
*/
|
|
|
|
/* { dg-final { scan-assembler "\tjbcci \\\$0,guard," } } */
|