diff options
| author | Eric Christopher <echristo@apple.com> | 2012-06-04 21:32:12 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@apple.com> | 2012-06-04 21:32:12 +0000 |
| commit | 328584e9eddf0ff388b0700b1e865ae046a30a9c (patch) | |
| tree | 442bcf2b953eca0f0b5b37a3dd72c5b04d78627e | |
| parent | cacf718381dda1b23efedf3deb02170186095cc0 (diff) | |
Add a testcase for C++11 union support.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@157952 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | test/CodeGenCXX/debug-info-union.cpp | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/CodeGenCXX/debug-info-union.cpp b/test/CodeGenCXX/debug-info-union.cpp new file mode 100644 index 0000000000..e4e1abb261 --- /dev/null +++ b/test/CodeGenCXX/debug-info-union.cpp @@ -0,0 +1,16 @@ +// RUN: %clang_cc1 -emit-llvm -g -triple x86_64-apple-darwin -std=c++11 %s -o - | FileCheck %s + +union E { + int a; + float b; + int bb() { return a;} + float aa() { return b;} + E() { a = 0; } +}; + +E e; + +// CHECK: metadata !{i32 {{.*}}, null, metadata !"E", metadata !6, i32 3, i64 32, i64 32, i64 0, i32 0, null, metadata !11, i32 0, null} ; [ DW_TAG_union_type ] +// CHECK: metadata !{i32 {{.*}}, i32 0, metadata !10, metadata !"bb", metadata !"bb", metadata !"_ZN1E2bbEv", metadata !6, i32 6, metadata !17, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !19, i32 6} ; [ DW_TAG_subprogram ] +// CHECK: metadata !{i32 {{.*}}, i32 0, metadata !10, metadata !"aa", metadata !"aa", metadata !"_ZN1E2aaEv", metadata !6, i32 7, metadata !22, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !24, i32 7} ; [ DW_TAG_subprogram ] +// CHECK: metadata !{i32 {{.*}}, i32 0, metadata !10, metadata !"E", metadata !"E", metadata !"", metadata !6, i32 8, metadata !7, i1 false, i1 false, i32 0, i32 0, null, i32 256, i1 false, null, null, i32 0, metadata !27, i32 8} ; [ DW_TAG_subprogram ] |