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| author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
|---|---|---|
| committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
| commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
| tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/CodeGenObjC/objc2-weak-block-call.m | |
| parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
| parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) | |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/CodeGenObjC/objc2-weak-block-call.m')
| -rw-r--r-- | clang/test/CodeGenObjC/objc2-weak-block-call.m | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/clang/test/CodeGenObjC/objc2-weak-block-call.m b/clang/test/CodeGenObjC/objc2-weak-block-call.m new file mode 100644 index 0000000..94c54e7 --- /dev/null +++ b/clang/test/CodeGenObjC/objc2-weak-block-call.m @@ -0,0 +1,24 @@ +// RUN: %clang_cc1 -fblocks -fobjc-gc -triple x86_64-apple-darwin -fobjc-fragile-abi -emit-llvm %s -o - | FileCheck -check-prefix LP64 %s +// RUN: %clang_cc1 -fblocks -fobjc-gc -triple i386-apple-darwin -fobjc-fragile-abi -emit-llvm %s -o - | FileCheck -check-prefix LP64 %s + +@interface MyView +- (void)MyView_sharedInit; +@end + +void foo(MyView *(^obj)(void)) ; + +@implementation MyView +- (void)MyView_sharedInit { + + __block __weak MyView *weakSelf = self; + foo( + ^{ + return weakSelf; + }); + +} +@end + +// CHECK-LP64: call i8* @objc_read_weak +// CHECK-LP32: call i8* @objc_read_weak + |