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 | FileCheck %s
3 // RUN: %clang_cc1 %s -emit-llvm -o - -fobjc-gc -fblocks -fexceptions -triple i386-apple-darwin10 -x objective-c++ | FileCheck %s
6 // CHECK: define i8* @{{.*}}test0
7 // CHECK: define internal void @__test0_block_invoke_0(
8 // CHECK: call i8* @objc_assign_strongCast(
9 // CHECK-NEXT: ret void
16 // <rdar://problem/8224178>: cleanup __block variables on EH path
17 // CHECK: define void @{{.*}}test1
19 extern void test1_help(void (^x)(void));
21 // CHECK: [[N:%.*]] = alloca [[N_T:%.*]], align 8
22 // CHECK: [[T0:%.*]] = getelementptr inbounds [[N_T]]* [[N]], i32 0, i32 4
23 // CHECK-NEXT: store double 1.000000e+{{0?}}01, double* [[T0]], align 8
24 __block double n = 10;
26 // CHECK: invoke void @{{.*}}test1_help
27 test1_help(^{ n = 20; });
29 // CHECK: [[T1:%.*]] = bitcast [[N_T]]* [[N]] to i8*
30 // CHECK-NEXT: call void @_Block_object_dispose(i8* [[T1]], i32 8)
31 // CHECK-NEXT: ret void
33 // CHECK: call i8* @llvm.eh.exception()
34 // CHECK: [[T1:%.*]] = bitcast [[N_T]]* [[N]] to i8*
35 // CHECK-NEXT: call void @_Block_object_dispose(i8* [[T1]], i32 8)
36 // CHECK: call void @_Unwind_Resume_or_Rethrow(