strength reduce MMI::MappedLabel to MMI::isLabelDeleted,

[oota-llvm.git] / lib / CodeGen / AsmPrinter / DwarfPrinter.cpp

diff --git a/lib/CodeGen/AsmPrinter/DwarfPrinter.cpp b/lib/CodeGen/AsmPrinter/DwarfPrinter.cpp
index d0f2a60bcf2db6dd783d68d86d944eb93d100a03..1f1ac526986462c4a4abc8ca09a2d9c11cb3008f 100644 (file)
--- a/lib/CodeGen/AsmPrinter/DwarfPrinter.cpp
+++ b/lib/CodeGen/AsmPrinter/DwarfPrinter.cpp
@@ -277,12 +277,9 @@ void DwarfPrinter::EmitFrameMoves(const char *BaseLabel, unsigned BaseLabelID,
     const MachineMove &Move = Moves[i];
     unsigned LabelID = Move.getLabelID();
 
-    if (LabelID) {
-      LabelID = MMI->MappedLabel(LabelID);
-
-      // Throw out move if the label is invalid.
-      if (!LabelID) continue;
-    }
+    // Throw out move if the label is invalid.
+    if (LabelID && MMI->isLabelDeleted(LabelID))
+      continue;
 
     const MachineLocation &Dst = Move.getDestination();
     const MachineLocation &Src = Move.getSource();