Make the SelectionDAG graph printer use SDNode::PersistentId labels.

[oota-llvm.git] / lib / CodeGen / MachineScheduler.cpp

diff --git a/lib/CodeGen/MachineScheduler.cpp b/lib/CodeGen/MachineScheduler.cpp
index ee2dbc86bf1f760d1a543abe71b5a9b51069dc99..ae92445bfd9c38b803d5af015d31a1239dfed418 100644 (file)
--- a/lib/CodeGen/MachineScheduler.cpp
+++ b/lib/CodeGen/MachineScheduler.cpp
@@ -3310,11 +3310,6 @@ struct DOTGraphTraits<ScheduleDAGMI*> : public DefaultDOTGraphTraits {
          || Node->Succs.size() > ViewMISchedCutoff);
   }
 
-  static bool hasNodeAddressLabel(const SUnit *Node,
-                                  const ScheduleDAG *Graph) {
-    return false;
-  }
-
   /// If you want to override the dot attributes printed for a particular
   /// edge, override this method.
   static std::string getEdgeAttributes(const SUnit *Node,