diff options
Diffstat (limited to 'clang/test/Sema/builtins.c')
| -rw-r--r-- | clang/test/Sema/builtins.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/clang/test/Sema/builtins.c b/clang/test/Sema/builtins.c index c0a2131868e..64a4b30492c 100644 --- a/clang/test/Sema/builtins.c +++ b/clang/test/Sema/builtins.c @@ -44,6 +44,11 @@ void test9(short v) { // PR7600: Pointers are implicitly casted to integers and back. void *old_ptr = __sync_val_compare_and_swap((void**)0, 0, 0); + + // Ensure the return type is correct even when implicit casts are stripped + // away. This triggers an assertion while checking the comparison otherwise. + if (__sync_fetch_and_add(&old, 1) == 1) { + } } |
