From ecb7e5c8afe929ee38155db94de6b084ec32a645 Mon Sep 17 00:00:00 2001 From: Roman Divacky Date: Tue, 16 Feb 2010 09:31:36 +0000 Subject: Update clang to r96341. --- test/CodeGenObjC/objc2-weak-block-call.m | 29 +++++++++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 test/CodeGenObjC/objc2-weak-block-call.m (limited to 'test/CodeGenObjC/objc2-weak-block-call.m') diff --git a/test/CodeGenObjC/objc2-weak-block-call.m b/test/CodeGenObjC/objc2-weak-block-call.m new file mode 100644 index 000000000000..a3514b0caa0c --- /dev/null +++ b/test/CodeGenObjC/objc2-weak-block-call.m @@ -0,0 +1,29 @@ +// RUN: %clang_cc1 -fblocks -fobjc-gc -triple x86_64-apple-darwin -S %s -o %t-64.s +// RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s +// RUN: %clang_cc1 -fblocks -fobjc-gc -triple i386-apple-darwin -S %s -o %t-32.s +// RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %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: callq _objc_read_weak +// CHECK-LP64: callq _objc_read_weak + +// CHECK-LP32: call L_objc_read_weak +// CHECK-LP32: call L_objc_read_weak + -- cgit v1.3