1 /* { dg-do compile } */
2 /* { dg-require-effective-target arm_arch_v8a_ok } */
3 /* { dg-options "-O2" } */
4 /* { dg-add-options arm_arch_v8a } */
5 
6 #include "../aarch64/sync-op-acquire.x"
7 
8 /* { dg-final { scan-assembler-times "ldrex" 1 } } */
9 /* { dg-final { scan-assembler-times "strex" 1 } } */
10 /* { dg-final { scan-assembler-times "dmb" 1 } } */
11