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1// We run this twice, once as Objective-C and once as Objective-C++.2// RUN: %clang_cc1 %s -emit-llvm -o - -fobjc-gc -fblocks -fexceptions -triple i386-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 | FileCheck %s3// RUN: %clang_cc1 %s -emit-llvm -o - -fobjc-gc -fblocks -fexceptions -triple i386-apple-darwin10 -fobjc-runtime=macosx-fragile-10.5 -x objective-c++ | FileCheck %s4 5 6// CHECK: define{{.*}} ptr @{{.*}}test07// CHECK: define internal void @{{.*}}_block_invoke(8// CHECK: call ptr @objc_assign_strongCast(9// CHECK-NEXT: ret void10id test0(id x) {11 __block id result;12 ^{ result = x; }();13 return result;14}15 16// cleanup __block variables on EH path17// CHECK: define{{.*}} void @{{.*}}test118void test1(void) {19 extern void test1_help(void (^x)(void));20 21 // CHECK: [[N:%.*]] = alloca [[N_T:%.*]], align 822 // CHECK: [[T0:%.*]] = getelementptr inbounds nuw [[N_T]], ptr [[N]], i32 0, i32 423 // CHECK-NEXT: store double 1.000000e+{{0?}}01, ptr [[T0]], align 824 __block double n = 10;25 26 // CHECK: invoke void @{{.*}}test1_help27 test1_help(^{ n = 20; });28 29 // CHECK: call void @_Block_object_dispose(ptr [[N]], i32 8)30 // CHECK-NEXT: ret void31 32 // CHECK: landingpad { ptr, i32 }33 // CHECK-NEXT: cleanup34 // CHECK: call void @_Block_object_dispose(ptr [[N]], i32 8)35 // CHECK: resume { ptr, i32 }36}37