| Galina Kistanova | 0ccb31c | 2011-06-03 22:24:54 +0000 | [diff] [blame] | 1 | // REQUIRES: x86-64-registered-target |
| John McCall | 260611a | 2012-06-20 06:18:46 +0000 | [diff] [blame] | 2 | // RUN: %clang_cc1 -emit-llvm -fblocks -g -triple x86_64-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 %s -o - | FileCheck %s |
| Devang Patel | 58dc5ca | 2011-05-02 20:37:08 +0000 | [diff] [blame] | 3 | extern void foo(void(^)(void)); |
| 4 | |
| David Blaikie | cf4bd50 | 2013-03-21 20:20:15 +0000 | [diff] [blame] | 5 | // CHECK: [ DW_TAG_subprogram ] {{.*}} [__destroy_helper_block_] |
| Devang Patel | 58dc5ca | 2011-05-02 20:37:08 +0000 | [diff] [blame] | 6 | |
| 7 | @interface NSObject { |
| 8 | struct objc_object *isa; |
| 9 | } |
| 10 | @end |
| 11 | |
| 12 | @interface A:NSObject @end |
| 13 | @implementation A |
| 14 | - (void) helper { |
| 15 | int master = 0; |
| 16 | __block int m2 = 0; |
| 17 | __block int dbTransaction = 0; |
| 18 | int (^x)(void) = ^(void) { (void) self; |
| 19 | (void) master; |
| 20 | (void) dbTransaction; |
| 21 | m2++; |
| 22 | return m2; |
| 23 | |
| 24 | }; |
| 25 | master = x(); |
| 26 | } |
| 27 | @end |
| 28 | |
| 29 | void foo(void(^x)(void)) {} |
| 30 | |