diff options
| author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
|---|---|---|
| committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
| commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
| tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/CodeGenCXX/debug-info-fwd-ref.cpp | |
| parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
| parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) | |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/CodeGenCXX/debug-info-fwd-ref.cpp')
| -rw-r--r-- | clang/test/CodeGenCXX/debug-info-fwd-ref.cpp | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/clang/test/CodeGenCXX/debug-info-fwd-ref.cpp b/clang/test/CodeGenCXX/debug-info-fwd-ref.cpp new file mode 100644 index 0000000..5480c6b --- /dev/null +++ b/clang/test/CodeGenCXX/debug-info-fwd-ref.cpp @@ -0,0 +1,26 @@ +// RUN: %clang_cc1 -emit-llvm -g -triple x86_64-apple-darwin %s -o - | FileCheck %s + +struct baz { + int h; + baz(int a) : h(a) {} +}; + +struct bar { + baz b; + baz& b_ref; + bar(int x) : b(x), b_ref(b) {} +}; + +int main(int argc, char** argv) { + bar myBar(1); + return 0; +} + +// Make sure we have two DW_TAG_class_types for baz and bar and no forward +// references. +// FIXME: These should be struct types to match the declaration. +// CHECK: metadata !{i32 {{.*}}, null, metadata !"bar", metadata !6, i32 8, i64 128, i64 64, i32 0, i32 0, null, metadata !20, i32 0, null, null} ; [ DW_TAG_class_type ] +// CHECK: metadata !{i32 {{.*}}, null, metadata !"baz", metadata !6, i32 3, i64 32, i64 32, i32 0, i32 0, null, metadata !23, i32 0, null, null} ; [ DW_TAG_class_type ] +// CHECK-NOT: metadata !{i32 {{.*}}, null, metadata !"bar", metadata !6, i32 9, i64 0, i64 0, i32 0, i32 4, i32 0, null, i32 0, i32 0} ; [ DW_TAG_class_type ] +// CHECK-NOT: metadata !{i32 {{.*}}, null, metadata !"baz", metadata !6, i32 3, i64 0, i64 0, i32 0, i32 4, null, null, i32 0, null, null} ; [ DW_TAG_class_type ] + |