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// RUN: %clang_cc1 -fblocks -fobjc-gc -triple x86_64-apple-darwin -fobjc-runtime=macosx-fragile-10.5 -emit-llvm %s -o - | FileCheck -check-prefix CHECK-LP64 %s
// RUN: %clang_cc1 -fblocks -fobjc-gc -triple i386-apple-darwin -fobjc-runtime=macosx-fragile-10.5 -emit-llvm %s -o - | FileCheck -check-prefix CHECK-LP32 %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
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