commit cce7e85165b9d5cc6afd3e6c3d4ffb2edd3ddacc
author Devang Patel <dpatel@apple.com> Tue Feb 09 17:57:50 2010 +0000
committer Devang Patel <dpatel@apple.com> Tue Feb 09 17:57:50 2010 +0000
tree 15132749f6ee217436740c6a567a125898c30702
parent ad1aa86276153475ce5aeb6b060217f63f701c82

Mark  implicit "this" argument as an artificial argument.

llvm-svn: 95673

clang/lib/CodeGen/CGDebugInfo.cpp

diff --git a/clang/lib/CodeGen/CGDebugInfo.cpp b/clang/lib/CodeGen/CGDebugInfo.cpp
index 752d5b1..8b3e195 100644
--- a/clang/lib/CodeGen/CGDebugInfo.cpp
+++ b/clang/lib/CodeGen/CGDebugInfo.cpp
@@ -546,7 +546,10 @@
   ASTContext &Context = CGM.getContext();
   QualType ThisPtr = 
     Context.getPointerType(Context.getTagDeclType(Method->getParent()));
-  Elts.push_back(getOrCreateType(ThisPtr, Unit));
+  llvm::DIType ThisPtrType = 
+    DebugFactory.CreateArtificialType(getOrCreateType(ThisPtr, Unit));
+  TypeCache[ThisPtr.getAsOpaquePtr()] = ThisPtrType.getNode();  
+  Elts.push_back(ThisPtrType);
 
   // Copy rest of the arguments.
   for (unsigned i = 1, e = Args.getNumElements(); i != e; ++i)