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| author | Eric Christopher <echristo@apple.com> | 2011-12-16 23:40:14 +0000 |
|---|---|---|
| committer | Eric Christopher <echristo@apple.com> | 2011-12-16 23:40:14 +0000 |
| commit | 435e106f94a4e17bbbf6b1ad82185b305943ad3f (patch) | |
| tree | 5604ef84f80c8051f3339f407f88e6ac01df027c /test/CodeGenCXX/debug-info-fwd-ref.cpp | |
| parent | 8a93d27a507d9c455eb802a29dc572aa8577393a (diff) | |
Start down the path of getting clang to internally agree on structs versus
classes.
Part of rdar://10520586 and a couple others.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@146778 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/debug-info-fwd-ref.cpp')
| -rw-r--r-- | test/CodeGenCXX/debug-info-fwd-ref.cpp | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/test/CodeGenCXX/debug-info-fwd-ref.cpp b/test/CodeGenCXX/debug-info-fwd-ref.cpp new file mode 100644 index 0000000000..e01733c777 --- /dev/null +++ b/test/CodeGenCXX/debug-info-fwd-ref.cpp @@ -0,0 +1,23 @@ +// RUN: %clang_cc1 -emit-llvm -g %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 for their forward +// references. +// FIXME: These should be struct types to match the declaration. +// CHECK: !17 = metadata !{i32 720898, 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 ] +// CHECK: !26 = metadata !{i32 720898, null, metadata !"bar", metadata !6, i32 8, i64 0, i64 0, i32 0, i32 4, null, null, i32 0, null, null} ; [ DW_TAG_class_type ] |