| Fariborz Jahanian | 263c4de | 2010-02-10 23:34:57 +0000 | [diff] [blame] | 1 | // RUN: %clang_cc1 -fblocks -fobjc-gc -triple x86_64-apple-darwin -S %s -o %t-64.s |
| 2 | // RUN: FileCheck -check-prefix LP64 --input-file=%t-64.s %s |
| 3 | // RUN: %clang_cc1 -fblocks -fobjc-gc -triple i386-apple-darwin -S %s -o %t-32.s |
| 4 | // RUN: FileCheck -check-prefix LP32 --input-file=%t-32.s %s |
| 5 | |
| 6 | @interface MyView |
| 7 | - (void)MyView_sharedInit; |
| 8 | @end |
| 9 | |
| 10 | void foo(MyView *(^obj)(void)) ; |
| 11 | |
| 12 | @implementation MyView |
| 13 | - (void)MyView_sharedInit { |
| 14 | |
| 15 | __block __weak MyView *weakSelf = self; |
| 16 | foo( |
| 17 | ^{ |
| 18 | return weakSelf; |
| 19 | }); |
| 20 | |
| 21 | } |
| 22 | @end |
| 23 | |
| 24 | // CHECK-LP64: callq _objc_read_weak |
| 25 | // CHECK-LP64: callq _objc_read_weak |
| 26 | |
| Chris Lattner | 398e6b9 | 2010-09-22 06:09:31 +0000 | [diff] [blame] | 27 | // CHECK-LP32: calll L_objc_read_weak |
| 28 | // CHECK-LP32: calll L_objc_read_weak |
| Fariborz Jahanian | 263c4de | 2010-02-10 23:34:57 +0000 | [diff] [blame] | 29 | |