diff options
Diffstat (limited to 'gcc/testsuite/gcc.target/vax/bbssi.c')
| -rw-r--r-- | gcc/testsuite/gcc.target/vax/bbssi.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.target/vax/bbssi.c b/gcc/testsuite/gcc.target/vax/bbssi.c new file mode 100644 index 0000000..65111e9 --- /dev/null +++ b/gcc/testsuite/gcc.target/vax/bbssi.c @@ -0,0 +1,20 @@ +/* { dg-do compile } */ + +#include <stdatomic.h> + +extern volatile atomic_flag guard; + +void +try_atomic_flag_test_and_set (void) +{ + atomic_flag_test_and_set (&guard); +} + +/* Expect assembly like: + + jbssi $0,guard,.L1 +.L1: + + */ + +/* { dg-final { scan-assembler "\tjbssi \\\$0,guard," } } */ |