From cbc6fd8493e9b45c6995cfdedc5caa34b3b3ee1e Mon Sep 17 00:00:00 2001
From: Devang Patel <dpatel@apple.com>
Date: Tue, 22 Jun 2010 01:06:05 +0000
Subject: [PATCH] Discard special LLVM prefix from linkage name.

llvm-svn: 106516
---
 llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 41e4bfbaff39..d47359c02b15 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -2260,7 +2260,8 @@ void DwarfDebug::collectVariableInfo(const MachineFunction *MF) {
   const Function *F = MF->getFunction();
   const Module *M = F->getParent();
   if (NamedMDNode *NMD = 
-      M->getNamedMetadataUsingTwine(Twine("llvm.dbg.lv.", F->getName()))) {
+      M->getNamedMetadataUsingTwine(Twine("llvm.dbg.lv.", 
+                                          getRealLinkageName(F->getName())))) {
     for (unsigned i = 0, e = NMD->getNumOperands(); i != e; ++i) {
       DIVariable DV(cast_or_null<MDNode>(NMD->getOperand(i)));
       if (!DV || !Processed.insert(DV))