| // RUN: %clang_cc1 -triple i386-apple-darwin9 -fobjc-fragile-abi -fobjc-gc -emit-llvm -o %t %s |
| // RUN: %clang_cc1 -x objective-c++ -triple i386-apple-darwin9 -fobjc-fragile-abi -fobjc-gc -emit-llvm -o %t %s |
| |
| @interface PBXTarget |
| { |
| |
| PBXTarget * __weak _lastKnownTarget; |
| PBXTarget * __weak _KnownTarget; |
| PBXTarget * result; |
| } |
| - Meth; |
| @end |
| |
| extern void foo(); |
| @implementation PBXTarget |
| - Meth { |
| if (_lastKnownTarget != result) |
| foo(); |
| if (result != _lastKnownTarget) |
| foo(); |
| |
| if (_lastKnownTarget != _KnownTarget) |
| foo(); |
| } |
| |
| @end |
