| /* { dg-do compile } */ | |
| /* Verify that fence mappings match Table A.6's recommended mapping. */ | |
| /* { dg-options "-O3" } */ | |
| /* { dg-skip-if "" { *-*-* } { "-g" "-flto"} } */ | |
| /* { dg-final { check-function-bodies "**" "" } } */ | |
| /* | |
| ** foo: | |
| ** fence\trw,rw | |
| ** ret | |
| */ | |
| void foo() | |
| { | |
| __atomic_thread_fence(__ATOMIC_SEQ_CST); | |
| } |