From eac0c9dc7759b013bbe831ace1afa37bc46915c6 Mon Sep 17 00:00:00 2001
From: Devang Patel <dpatel@apple.com>
Date: Fri, 22 Apr 2011 18:09:57 +0000
Subject: [PATCH] Do not leak argument's DbgVariables.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@130004 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index 21900c260d5..eb6f28f52cd 100644
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -2061,7 +2061,7 @@ void DwarfDebug::endFunction(const MachineFunction *MF) {
 
   // Clear debug info
   CurrentFnDbgScope = NULL;
-  CurrentFnArguments.clear();
+  DeleteContainerPointers(CurrentFnArguments);
   DbgVariableToFrameIndexMap.clear();
   VarToAbstractVarMap.clear();
   DbgVariableToDbgInstMap.clear();