Remove attribution from file headers, per discussion on llvmdev.

[oota-llvm.git] / lib / CodeGen / SelectionDAG / SelectionDAGPrinter.cpp

diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
index d03439b4c44273b4d76f49016b67d44f01147cbc..588fc6aaf41d49b7cd0caf6cf52b6d163eb0c351 100644 (file)
--- a/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGPrinter.cpp
@@ -2,8 +2,8 @@
 //
 //                     The LLVM Compiler Infrastructure
 //
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -172,6 +172,10 @@ std::string DOTGraphTraits<SelectionDAG*>::getNodeLabel(const SDNode *Node,
       Op = Op + "<trunc " + MVT::getValueTypeString(ST->getStoredVT()) + ">";
     Op += ST->getIndexedModeName(ST->getAddressingMode());
   }
+
+#if 0
+  Op += " Id=" + itostr(Node->getNodeId());
+#endif
   
   return Op;
 }
@@ -264,7 +268,7 @@ namespace llvm {
     /// edge, override this method.
     template<typename EdgeIter>
     static std::string getEdgeAttributes(const void *Node, EdgeIter EI) {
-      if (EI.isChain())
+      if (EI.isCtrlDep())
         return "color=blue,style=dashed";
       return "";
     }
@@ -281,7 +285,7 @@ namespace llvm {
                                        GraphWriter<ScheduleDAG*> &GW) {
       GW.emitSimpleNode(0, "plaintext=circle", "GraphRoot");
       if (G->DAG.getRoot().Val)
-        GW.emitEdge(0, -1, G->SUnitMap[G->DAG.getRoot().Val], -1, "");
+        GW.emitEdge(0, -1, G->SUnitMap[G->DAG.getRoot().Val].front(), -1, "");
     }
   };
 }