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| author | Eli Friedman <eli.friedman@gmail.com> | 2012-10-05 01:49:33 +0000 |
|---|---|---|
| committer | Eli Friedman <eli.friedman@gmail.com> | 2012-10-05 01:49:33 +0000 |
| commit | e6b39bcee047bb31af1cbca80aa13e3a287edfc6 (patch) | |
| tree | f59331d8ac1dd707f0a65368bf113df1f754c54b /test/CodeGenCXX/debug-info-enum-class.cpp | |
| parent | c969e6a7e4260fdb284593ed344b51f51e7225f6 (diff) | |
Make sure to generate the right kind of MDNode for enum forward declarations.
PR14029, clang part.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@165289 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGenCXX/debug-info-enum-class.cpp')
| -rw-r--r-- | test/CodeGenCXX/debug-info-enum-class.cpp | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/test/CodeGenCXX/debug-info-enum-class.cpp b/test/CodeGenCXX/debug-info-enum-class.cpp index 6f88439b1e..fd243abb2e 100644 --- a/test/CodeGenCXX/debug-info-enum-class.cpp +++ b/test/CodeGenCXX/debug-info-enum-class.cpp @@ -12,4 +12,18 @@ D d; // CHECK: metadata !{i32 {{.*}}, null, metadata !"A", metadata !4, i32 3, i64 32, i64 32, i32 0, i32 0, metadata !5, metadata !6, i32 0, i32 0} ; [ DW_TAG_enumeration_type ] // CHECK: metadata !{i32 {{.*}}, null, metadata !"B", metadata !4, i32 4, i64 64, i64 64, i32 0, i32 0, metadata !9, metadata !10, i32 0, i32 0} ; [ DW_TAG_enumeration_type ] // CHECK: metadata !{i32 {{.*}}, null, metadata !"C", metadata !4, i32 5, i64 32, i64 32, i32 0, i32 0, null, metadata !13, i32 0, i32 0} ; [ DW_TAG_enumeration_type ] -// CHECK: metadata !{i32 {{.*}}, null, metadata !"D", metadata !4, i32 6, i64 16, i64 16, i32 0, i32 4, null, metadata !16, i32 0, i32 0} ; [ DW_TAG_enumeration_type ] +// CHECK: metadata !{i32 {{.*}}, null, metadata !"D", metadata !4, i32 6, i64 16, i64 16, i32 0, i32 4, null, null, i32 0} ; [ DW_TAG_enumeration_type ] + +namespace PR14029 { + // Make sure this doesn't crash/assert. + template <typename T> struct Test { + enum class Tag { + test = 0 + }; + Test() { + auto t = Tag::test; + } + Tag tag() const { return static_cast<Tag>(1); } + }; + Test<int> t; +} |