| 1 | // RUN: %clang_cc1 -fsyntax-only -verify %s |
|---|---|
| 2 | // rdar://15014468 |
| 3 | |
| 4 | @protocol P |
| 5 | @property(readonly) id z; |
| 6 | @end |
| 7 | |
| 8 | @interface Foo |
| 9 | @property (readonly) id x; |
| 10 | @end |
| 11 | |
| 12 | @interface MutableFoo : Foo |
| 13 | @property (copy) id x; |
| 14 | @end |
| 15 | |
| 16 | @interface Foo (Cat) <P> |
| 17 | @property (copy) id z; // expected-warning {{'copy' attribute on property 'z' does not match the property inherited from 'P'}} |
| 18 | @end |
| 19 | |
| 20 |