1139778Simp/* { dg-do compile } */
212115Sdyson/* { dg-options "-mhle" } */
312115Sdyson/* { dg-final { scan-assembler "lock;?\[ \n\t\]+\(xacquire\|\.byte\[ \t\]+0xf2\)\[ \t\n\]+xor" } } */
412115Sdyson
512115Sdysonvoid
612115Sdysonhle_xor (int *p, int v)
7139778Simp{
812115Sdyson  __atomic_fetch_xor (p, v, __ATOMIC_ACQUIRE | __ATOMIC_HLE_ACQUIRE);
912115Sdyson}
1012115Sdyson