| Shih-wei Liao | f8fd82b | 2010-02-10 11:10:31 -0800 | [diff] [blame^] | 1 | // RUN: %clang_cc1 %s -triple x86_64-apple-darwin10 -emit-llvm -o - | FileCheck %s |
| 2 | |
| 3 | struct A { |
| 4 | virtual ~A(); |
| 5 | }; |
| 6 | |
| 7 | struct B : A { }; |
| 8 | |
| 9 | struct C { |
| 10 | int i; |
| 11 | B b; |
| 12 | }; |
| 13 | |
| 14 | // CHECK: _Z15test_value_initv |
| 15 | void test_value_init() { |
| 16 | // This value initialization requires zero initialization of the 'B' |
| 17 | // subobject followed by a call to its constructor. |
| 18 | // PR5800 |
| 19 | |
| 20 | // CHECK: store i32 17 |
| 21 | // CHECK: call void @llvm.memset.i64 |
| 22 | // CHECK: call void @_ZN1BC1Ev |
| 23 | C c = { 17 } ; |
| 24 | // CHECK: call void @_ZN1CD1Ev |
| 25 | } |