System: Add SwapByteOrder and update Support/MathExtras.h to use it.

[oota-llvm.git] / include / llvm / ADT / GraphTraits.h

diff --git a/include/llvm/ADT/GraphTraits.h b/include/llvm/ADT/GraphTraits.h
index 35da5ab2f8ecfe03f038e1ce7cb6964d2e4f3ee1..0fd1f5022af77e9b904675e28c77b8cf7cfd9a44 100644 (file)
--- a/include/llvm/ADT/GraphTraits.h
+++ b/include/llvm/ADT/GraphTraits.h
@@ -30,7 +30,7 @@ struct GraphTraits {
   // typedef NodeType          - Type of Node in the graph
   // typedef ChildIteratorType - Type used to iterate over children in graph
 
-  // static NodeType *getEntryNode(GraphType *)
+  // static NodeType *getEntryNode(const GraphType &)
   //    Return the entry node of the graph
 
   // static ChildIteratorType child_begin(NodeType *)
@@ -78,8 +78,8 @@ struct Inverse {
   inline Inverse(const GraphType &G) : Graph(G) {}
 };
 
-// Provide a partial specialization of GraphTraits so that the inverse of an inverse
-// falls back to the original graph.
+// Provide a partial specialization of GraphTraits so that the inverse of an
+// inverse falls back to the original graph.
 template<class T>
 struct GraphTraits<Inverse<Inverse<T> > > {
   typedef typename GraphTraits<T>::NodeType NodeType;