Pass a SelectionDAG into SDNode::dump everywhere it's used, in prepration

for needing the DAG node to print pre-legalize extended value types, and
to get better debug messages with target-specific nodes.

llvm-svn: 37656

llvm/lib/CodeGen/SelectionDAG/DAGCombiner.cpp

@@ -113,7 +113,7 @@ namespace {
                         bool AddTo = true) {
       assert(N->getNumValues() == NumTo && "Broken CombineTo call!");
       ++NodesCombined;
-      DOUT << "\nReplacing.1 "; DEBUG(N->dump());
+      DOUT << "\nReplacing.1 "; DEBUG(N->dump(&DAG));
       DOUT << "\nWith: "; DEBUG(To[0].Val->dump(&DAG));
       DOUT << " and " << NumTo-1 << " other values\n";
       std::vector<SDNode*> NowDead;
@@ -164,7 +164,7 @@ namespace {
       
       // Replace the old value with the new one.
       ++NodesCombined;
-      DOUT << "\nReplacing.2 "; DEBUG(TLO.Old.Val->dump());
+      DOUT << "\nReplacing.2 "; DEBUG(TLO.Old.Val->dump(&DAG));
       DOUT << "\nWith: "; DEBUG(TLO.New.Val->dump(&DAG));
       DOUT << '\n';
 
@@ -592,7 +592,7 @@ void DAGCombiner::Run(bool RunningAfterLegalize) {
                RV.Val->getOpcode() != ISD::DELETED_NODE &&
                "Node was deleted but visit returned new node!");
 
-        DOUT << "\nReplacing.3 "; DEBUG(N->dump());
+        DOUT << "\nReplacing.3 "; DEBUG(N->dump(&DAG));
         DOUT << "\nWith: "; DEBUG(RV.Val->dump(&DAG));
         DOUT << '\n';
         std::vector<SDNode*> NowDead;
@@ -3314,7 +3314,7 @@ bool DAGCombiner::CombineToPreIndexedLoadStore(SDNode *N) {
     Result = DAG.getIndexedStore(SDOperand(N,0), BasePtr, Offset, AM);
   ++PreIndexedNodes;
   ++NodesCombined;
-  DOUT << "\nReplacing.4 "; DEBUG(N->dump());
+  DOUT << "\nReplacing.4 "; DEBUG(N->dump(&DAG));
   DOUT << "\nWith: "; DEBUG(Result.Val->dump(&DAG));
   DOUT << '\n';
   std::vector<SDNode*> NowDead;
@@ -3445,7 +3445,7 @@ bool DAGCombiner::CombineToPostIndexedLoadStore(SDNode *N) {
           : DAG.getIndexedStore(SDOperand(N,0), BasePtr, Offset, AM);
         ++PostIndexedNodes;
         ++NodesCombined;
-        DOUT << "\nReplacing.5 "; DEBUG(N->dump());
+        DOUT << "\nReplacing.5 "; DEBUG(N->dump(&DAG));
         DOUT << "\nWith: "; DEBUG(Result.Val->dump(&DAG));
         DOUT << '\n';
         std::vector<SDNode*> NowDead;

llvm/lib/CodeGen/SelectionDAG/ScheduleDAG.cpp

@@ -476,7 +476,7 @@ void ScheduleDAG::EmitNode(SDNode *Node,
     switch (Node->getOpcode()) {
     default:
 #ifndef NDEBUG
-      Node->dump();
+      Node->dump(&DAG);
 #endif
       assert(0 && "This target-independent node should have been selected!");
     case ISD::EntryToken: // fall thru

llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp

@@ -512,7 +512,7 @@ void SelectionDAG::RemoveNodeFromCSEMaps(SDNode *N) {
   // not subject to CSE.
   if (!Erased && N->getValueType(N->getNumValues()-1) != MVT::Flag &&
       !N->isTargetOpcode()) {
-    N->dump();
+    N->dump(this);
     cerr << "\n";
     assert(0 && "Node is not in map!");
   }

llvm/lib/Target/Alpha/AlphaISelDAGToDAG.cpp

@@ -356,7 +356,7 @@ SDNode *AlphaDAGToDAGISel::Select(SDOperand Op) {
       bool rev = false;
       bool inv = false;
       switch(CC) {
-      default: DEBUG(N->dump()); assert(0 && "Unknown FP comparison!");
+      default: DEBUG(N->dump(CurDAG)); assert(0 && "Unknown FP comparison!");
       case ISD::SETEQ: case ISD::SETOEQ: case ISD::SETUEQ:
         Opc = Alpha::CMPTEQ; break;
       case ISD::SETLT: case ISD::SETOLT: case ISD::SETULT: 

llvm/lib/Target/IA64/IA64ISelDAGToDAG.cpp

@@ -470,7 +470,7 @@ SDNode *IA64DAGToDAGISel::Select(SDOperand Op) {
     switch (TypeBeingLoaded) {
     default:
 #ifndef NDEBUG
-      N->dump();
+      N->dump(CurDAG);
 #endif
       assert(0 && "Cannot load this type!");
     case MVT::i1: { // this is a bool