commit a91af14b8d61d070bf9c2935167ebacbeb9f3eee
author Eric Christopher <echristo@apple.com> Wed May 23 00:09:47 2012 +0000
committer Eric Christopher <echristo@apple.com> Wed May 23 00:09:47 2012 +0000
tree 47de9712e69f09561c15e2208b71209e2a5e01d3
parent c49643586b90d8c796851e28616a48bb48c9a0cc

Emit C++11 enum class information if it exists.

Part of rdar://11496790

llvm-svn: 157304

clang/lib/CodeGen/CGDebugInfo.cpp

diff --git a/clang/lib/CodeGen/CGDebugInfo.cpp b/clang/lib/CodeGen/CGDebugInfo.cpp
index 1df32d8..3899604 100644
--- a/clang/lib/CodeGen/CGDebugInfo.cpp
+++ b/clang/lib/CodeGen/CGDebugInfo.cpp
@@ -1586,9 +1586,12 @@
   }
   llvm::DIDescriptor EnumContext = 
     getContextDescriptor(cast<Decl>(ED->getDeclContext()));
+  llvm::DIType ClassTy = ED->isScopedUsingClassTag() ?
+    getOrCreateType(ED->getIntegerType(), DefUnit) : llvm::DIType();
   llvm::DIType DbgTy = 
     DBuilder.createEnumerationType(EnumContext, ED->getName(), DefUnit, Line,
-                                   Size, Align, EltArray);
+                                   Size, Align, EltArray,
+                                   ClassTy);
   return DbgTy;
 }