Use local small vector.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@105332 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp b/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
index c9207c5a1ef223a7968c41018073370993360c01..4a88545266bc62f5d140cd3769a2e2bd70c0cd4a 100644 (file)
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.cpp
+++ b/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/lib/CodeGen/AsmPrinter/DwarfDebug.h b/lib/CodeGen/AsmPrinter/DwarfDebug.h
index 0d6116fc98610721128dcfb9a9787303757147a8..a9cb8e8f438ffe3f9102b89b11ec26881f3ee6a2 100644 (file)
--- a/lib/CodeGen/AsmPrinter/DwarfDebug.h
+++ b/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