1 // RUN: %clang_cc1 -fblocks -triple x86_64-apple-darwin10 -emit-llvm -o - %s | FileCheck %s
2 // CHECK: [[Vi:%.+]] = alloca %struct.__block_byref_i, align 8
3 // CHECK: call i32 (...) @rhs()
4 // CHECK: [[V7:%.+]] = getelementptr inbounds %struct.__block_byref_i, %struct.__block_byref_i* [[Vi]], i32 0, i32 1
5 // CHECK: load %struct.__block_byref_i*, %struct.__block_byref_i** [[V7]]
6 // CHECK: call i32 (...) @rhs()
7 // CHECK: [[V11:%.+]] = getelementptr inbounds %struct.__block_byref_i, %struct.__block_byref_i* [[Vi]], i32 0, i32 1
8 // CHECK: load %struct.__block_byref_i*, %struct.__block_byref_i** [[V11]]
9
10 int rhs();
11
foo()12 void foo() {
13 __block int i;
14 i = rhs();
15 i += rhs();
16 }
17