--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/gcc/testsuite/g++.dg/ext/atomic-4.C Thu Oct 25 07:37:49 2018 +0900 @@ -0,0 +1,9 @@ +// PR inline-asm/85172 +// { dg-do compile } +// { dg-options "" } + +int +foo (int *p) +{ + return !__atomic_always_lock_free (4, ({ __asm (""); p; })); +}