зеркало из https://github.com/microsoft/clang.git
25 строки
554 B
Objective-C
25 строки
554 B
Objective-C
// RUN: %clang_cc1 -fblocks -fobjc-gc -triple x86_64-apple-darwin -emit-llvm %s -o - | FileCheck -check-prefix LP64 %s
|
|
// RUN: %clang_cc1 -fblocks -fobjc-gc -triple i386-apple-darwin -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
|
|
|