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1// REQUIRES: x86-registered-target2// RUN: %clang_cc1 -emit-llvm -fblocks -debug-info-kind=limited -triple x86_64-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 %s -o - | FileCheck %s3extern void foo(void(^)(void));4 5// CHECK: !DISubprogram(linkageName: "__destroy_helper_block_8_32o40r48r"6 7@interface NSObject {8 struct objc_object *isa;9}10@end11 12@interface A:NSObject @end13@implementation A14- (void) helper {15 int controller = 0;16 __block int m2 = 0;17 __block int dbTransaction = 0;18 int (^x)(void) = ^(void) { (void) self; 19 (void) controller; 20 (void) dbTransaction; 21 m2++;22 return m2;23 24 };25 controller = x();26}27@end28 29void foo(void(^x)(void)) {}30 31