X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=include%2Fllvm%2FAnalysis%2FInterval.h;h=01eba3f16c014f13e51335cfcfb2c262bfbb9bfe;hb=00552e3875ee5f382db6c98286a241a7d0efe1b8;hp=b9e1d31e3a36b4bad7e02b5308d7587945757ddf;hpb=9eb59ec548b861d6ede05b4e6dc22aabf645e665;p=oota-llvm.git

diff --git a/include/llvm/Analysis/Interval.h b/include/llvm/Analysis/Interval.h
index b9e1d31e3a3..01eba3f16c0 100644
--- a/include/llvm/Analysis/Interval.h
+++ b/include/llvm/Analysis/Interval.h
@@ -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.
 //
 //===----------------------------------------------------------------------===//
 //
@@ -17,16 +17,16 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef LLVM_INTERVAL_H
-#define LLVM_INTERVAL_H
+#ifndef LLVM_ANALYSIS_INTERVAL_H
+#define LLVM_ANALYSIS_INTERVAL_H
 
 #include "llvm/ADT/GraphTraits.h"
 #include <vector>
-#include <iosfwd>
 
 namespace llvm {
 
 class BasicBlock;
+class raw_ostream;
 
 //===----------------------------------------------------------------------===//
 //
@@ -48,9 +48,6 @@ public:
     Nodes.push_back(Header);
   }
 
-  inline Interval(const Interval &I) // copy ctor
-    : HeaderNode(I.HeaderNode), Nodes(I.Nodes), Successors(I.Successors) {}
-
   inline BasicBlock *getHeaderNode() const { return HeaderNode; }
 
   /// Nodes - The basic blocks in this interval.
@@ -98,7 +95,7 @@ public:
   bool isLoop() const;
 
   /// print - Show contents in human readable format...
-  void print(std::ostream &O) const;
+  void print(raw_ostream &O) const;
 };
 
 /// succ_begin/succ_end - define methods so that Intervals may be used