revert r88963.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@88965 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/CGDebugInfo.cpp b/lib/CodeGen/CGDebugInfo.cpp
index 6141800..41ffddd 100644
--- a/lib/CodeGen/CGDebugInfo.cpp
+++ b/lib/CodeGen/CGDebugInfo.cpp
@@ -493,7 +493,6 @@
llvm::TrackingVH<llvm::MDNode> FwdDeclNode = FwdDecl.getNode();
// Otherwise, insert it into the TypeCache so that recursive uses will find
// it.
- llvm::TrackingVH<llvm::MDNode> FwdDeclNode = FwdDecl.getNode();
TypeCache[QualType(Ty, 0).getAsOpaquePtr()] = FwdDecl.getNode();
// Convert all the elements.