1 files changed, 6 insertions, 5 deletions
diff --git a/include/llvm/Support/DOTGraphTraits.h b/include/llvm/Support/DOTGraphTraits.h
index 95e37c01d7d5..4381b5bf1633 100644
--- a/include/llvm/Support/DOTGraphTraits.h
+++ b/include/llvm/Support/DOTGraphTraits.h
@@ -72,11 +72,12 @@ public:
     return "";
   }
 
-  /// hasNodeAddressLabel - If this method returns true, the address of the node
-  /// is added to the label of the node.
-  template<typename GraphType>
-  static bool hasNodeAddressLabel(const void *, const GraphType &) {
-    return false;
+  // getNodeIdentifierLabel - Returns a string representing the
+  // address or other unique identifier of the node. (Only used if
+  // non-empty.)
+  template <typename GraphType>
+  static std::string getNodeIdentifierLabel(const void *, const GraphType &) {
+    return "";
   }
 
   template<typename GraphType>