X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=lib%2FCodeGen%2FSelectionDAG%2FSelectionDAGPrinter.cpp;h=4df5ede388fc6aed6269ad3d67fcf025da02bc62;hb=529ff2f2575d4be7ac57b291f493a3c659f5107e;hp=618da5259f7b816ab1c880fd5f2deed57ccc8077;hpb=96601ca332ab388754ca4673be8973396fea2ddd;p=oota-llvm.git

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
index 618da5259f7..4df5ede388f 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
@@ -11,23 +11,24 @@
 //
 //===----------------------------------------------------------------------===//
 
-#include "ScheduleDAGSDNodes.h"
-#include "llvm/Constants.h"
-#include "llvm/DebugInfo.h"
-#include "llvm/Assembly/Writer.h"
 #include "llvm/CodeGen/SelectionDAG.h"
+#include "ScheduleDAGSDNodes.h"
+#include "llvm/ADT/DenseSet.h"
+#include "llvm/ADT/StringExtras.h"
 #include "llvm/CodeGen/MachineConstantPool.h"
 #include "llvm/CodeGen/MachineFunction.h"
 #include "llvm/CodeGen/MachineModuleInfo.h"
-#include "llvm/Target/TargetRegisterInfo.h"
-#include "llvm/Target/TargetMachine.h"
+#include "llvm/IR/Constants.h"
+#include "llvm/IR/DebugInfo.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/GraphWriter.h"
 #include "llvm/Support/raw_ostream.h"
-#include "llvm/ADT/DenseSet.h"
-#include "llvm/ADT/StringExtras.h"
+#include "llvm/Target/TargetMachine.h"
+#include "llvm/Target/TargetRegisterInfo.h"
 using namespace llvm;
 
+#define DEBUG_TYPE "dag-printer"
+
 namespace llvm {
   template<>
   struct DOTGraphTraits<SelectionDAG*> : public DefaultDOTGraphTraits {
@@ -49,7 +50,7 @@ namespace llvm {
 
     template<typename EdgeIter>
     static std::string getEdgeSourceLabel(const void *Node, EdgeIter I) {
-      return itostr(I - SDNodeIterator::begin((SDNode *) Node));
+      return itostr(I - SDNodeIterator::begin((const SDNode *) Node));
     }
 
     /// edgeTargetsEdgeSource - This method returns true if this outgoing edge
@@ -125,9 +126,9 @@ namespace llvm {
 
     static void addCustomGraphFeatures(SelectionDAG *G,
                                        GraphWriter<SelectionDAG*> &GW) {
-      GW.emitSimpleNode(0, "plaintext=circle", "GraphRoot");
+      GW.emitSimpleNode(nullptr, "plaintext=circle", "GraphRoot");
       if (G->getRoot().getNode())
-        GW.emitEdge(0, -1, G->getRoot().getNode(), G->getRoot().getResNo(),
+        GW.emitEdge(nullptr, -1, G->getRoot().getNode(), G->getRoot().getResNo(),
                     "color=blue,style=dashed");
     }
   };
@@ -290,10 +291,10 @@ std::string ScheduleDAGSDNodes::getGraphNodeLabel(const SUnit *SU) const {
 void ScheduleDAGSDNodes::getCustomGraphFeatures(GraphWriter<ScheduleDAG*> &GW) const {
   if (DAG) {
     // Draw a special "GraphRoot" node to indicate the root of the graph.
-    GW.emitSimpleNode(0, "plaintext=circle", "GraphRoot");
+    GW.emitSimpleNode(nullptr, "plaintext=circle", "GraphRoot");
     const SDNode *N = DAG->getRoot().getNode();
     if (N && N->getNodeId() != -1)
-      GW.emitEdge(0, -1, &SUnits[N->getNodeId()], -1,
+      GW.emitEdge(nullptr, -1, &SUnits[N->getNodeId()], -1,
                   "color=blue,style=dashed");
   }
 }