| Shih-wei Liao | f8fd82b | 2010-02-10 11:10:31 -0800 | [diff] [blame^] | 1 | // RUN: %clang_cc1 -triple i386-apple-darwin9 -fobjc-gc -emit-llvm -o %t %s |
| 2 | |||||
| 3 | @interface PBXTarget | ||||
| 4 | { | ||||
| 5 | |||||
| 6 | PBXTarget * __weak _lastKnownTarget; | ||||
| 7 | PBXTarget * __weak _KnownTarget; | ||||
| 8 | PBXTarget * result; | ||||
| 9 | } | ||||
| 10 | - Meth; | ||||
| 11 | @end | ||||
| 12 | |||||
| 13 | @implementation PBXTarget | ||||
| 14 | - Meth { | ||||
| 15 | if (_lastKnownTarget != result) | ||||
| 16 | foo(); | ||||
| 17 | if (result != _lastKnownTarget) | ||||
| 18 | foo(); | ||||
| 19 | |||||
| 20 | if (_lastKnownTarget != _KnownTarget) | ||||
| 21 | foo(); | ||||
| 22 | } | ||||
| 23 | |||||
| 24 | @end | ||||