| 1 | // RUN: %clang_cc1 -fsyntax-only -fobjc-arc -fobjc-runtime-has-weak -Wsuper-class-method-mismatch -verify %s |
|---|---|
| 2 | // expected-no-diagnostics |
| 3 | // rdar://11793793 |
| 4 | |
| 5 | @class NSString; |
| 6 | |
| 7 | @interface Super |
| 8 | @property (nonatomic) NSString *thingy; |
| 9 | @property () __weak id PROP; |
| 10 | @end |
| 11 | |
| 12 | @interface Sub : Super |
| 13 | @end |
| 14 | |
| 15 | @implementation Sub |
| 16 | - (void)setThingy:(NSString *)val |
| 17 | { |
| 18 | [super setThingy:val]; |
| 19 | } |
| 20 | @synthesize PROP; |
| 21 | @end |
| 22 |