diff options
Diffstat (limited to 'test/SemaObjC/attr-objc-gc.m')
| -rw-r--r-- | test/SemaObjC/attr-objc-gc.m | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/test/SemaObjC/attr-objc-gc.m b/test/SemaObjC/attr-objc-gc.m new file mode 100644 index 000000000000..20da639c3cb9 --- /dev/null +++ b/test/SemaObjC/attr-objc-gc.m @@ -0,0 +1,8 @@ +// RUN: clang-cc -fsyntax-only -verify %s +static id __attribute((objc_gc(weak))) a; +static id __attribute((objc_gc(strong))) b; + +static id __attribute((objc_gc())) c; // expected-error{{'objc_gc' attribute requires parameter 1 to be a string}} +static id __attribute((objc_gc(123))) d; // expected-error{{'objc_gc' attribute requires parameter 1 to be a string}} +static id __attribute((objc_gc(foo, 456))) e; // expected-error{{attribute requires 1 argument(s)}} +static id __attribute((objc_gc(hello))) f; // expected-warning{{'objc_gc' attribute argument not supported: 'hello'}} |