From 21ccf05b4c580854c45dcc01addfe4cfe7210f6f Mon Sep 17 00:00:00 2001
From: Devang Patel <dpatel@apple.com>
Date: Wed, 2 Jun 2010 16:42:51 +0000
Subject: [PATCH] Use local small vector.

llvm-svn: 105332
---
 llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp | 4 +++-
 llvm/lib/CodeGen/AsmPrinter/DwarfDebug.h   | 3 ---
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index c9207c5a1ef2..4a88545266bc 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
@@ -2620,6 +2620,9 @@ void DwarfDebug::beginFunction(const MachineFunction *MF) {
   
   recordSourceLine(Line, Col, Scope);
 
+  /// ProcessedArgs - Collection of arguments already processed.
+  SmallPtrSet<const MDNode *, 8> ProcessedArgs;
+
   DebugLoc PrevLoc;
   for (MachineFunction::const_iterator I = MF->begin(), E = MF->end();
        I != E; ++I)
@@ -2704,7 +2707,6 @@ void DwarfDebug::endFunction(const MachineFunction *MF) {
   // Clear debug info
   CurrentFnDbgScope = NULL;
   InsnNeedsLabel.clear();
-  ProcessedArgs.clear();
   DbgVariableToFrameIndexMap.clear();
   VarToAbstractVarMap.clear();
   DbgVariableToDbgInstMap.clear();
diff --git a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.h b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.h
index 0d6116fc9861..a9cb8e8f438f 100644
--- a/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.h
+++ b/llvm/lib/CodeGen/AsmPrinter/DwarfDebug.h
@@ -231,9 +231,6 @@ class DwarfDebug {
   /// a debuggging information entity.
   SmallPtrSet<const MachineInstr *, 8> InsnNeedsLabel;
 
-  /// ProcessedArgs - Collection of arguments already processed.
-  SmallPtrSet<const MDNode *, 8> ProcessedArgs;
-
   SmallVector<const MCSymbol *, 8> DebugRangeSymbols;
 
   /// Previous instruction's location information. This is used to determine