Add the node name (thus the address) to node label.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23565 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/include/llvm/Support/GraphWriter.h b/include/llvm/Support/GraphWriter.h
index e898733a5831d2b113a31d361c5ea31279cc03d8..fbd5a25c741a326953bce60cd16624700a9ea516 100644 (file)
--- a/include/llvm/Support/GraphWriter.h
+++ b/include/llvm/Support/GraphWriter.h
@@ -134,7 +134,7 @@ public:
     if (DOTTraits::renderGraphFromBottomUp())
       O << DOT::EscapeString(DOTTraits::getNodeLabel(Node, G));
 
-    O << "}\"];\n";   // Finish printing the "node" line
+    O << "|\\N}\"];\n";   // Finish printing the "node" line
 
     // Output all of the edges now
     EI = GTraits::child_begin(Node);