1 files changed, 25 insertions, 22 deletions

diff --git a/include/llvm/Analysis/Writer.h b/include/llvm/Analysis/Writer.h
index 2b43231..daaf657 100644
--- a/include/llvm/Analysis/Writer.h
+++ b/include/llvm/Analysis/Writer.h
@@ -16,13 +16,14 @@ namespace cfg {
   class Interval;
   class IntervalPartition;
 
-  void WriteToOutput(const Interval *I, ostream &o);
-  inline ostream &operator <<(ostream &o, const Interval *I) {
+  void WriteToOutput(const Interval *I, std::ostream &o);
+  inline std::ostream &operator <<(std::ostream &o, const Interval *I) {
     WriteToOutput(I, o); return o;
   }
 
-  void WriteToOutput(const IntervalPartition &IP, ostream &o);
-  inline ostream &operator <<(ostream &o, const IntervalPartition &IP) {
+  void WriteToOutput(const IntervalPartition &IP, std::ostream &o);
+  inline std::ostream &operator <<(std::ostream &o,
+                                   const IntervalPartition &IP) {
     WriteToOutput(IP, o); return o;
   }
 
@@ -32,23 +33,25 @@ namespace cfg {
   class DominatorTree;
   class DominanceFrontier;
 
-  void WriteToOutput(const DominatorSet &, ostream &o);
-  inline ostream &operator <<(ostream &o, const DominatorSet &DS) {
+  void WriteToOutput(const DominatorSet &, std::ostream &o);
+  inline std::ostream &operator <<(std::ostream &o, const DominatorSet &DS) {
     WriteToOutput(DS, o); return o;
   }
 
-  void WriteToOutput(const ImmediateDominators &, ostream &o);
-  inline ostream &operator <<(ostream &o, const ImmediateDominators &ID) {
+  void WriteToOutput(const ImmediateDominators &, std::ostream &o);
+  inline std::ostream &operator <<(std::ostream &o,
+                                   const ImmediateDominators &ID) {
     WriteToOutput(ID, o); return o;
   }
 
-  void WriteToOutput(const DominatorTree &, ostream &o);
-  inline ostream &operator <<(ostream &o, const DominatorTree &DT) {
+  void WriteToOutput(const DominatorTree &, std::ostream &o);
+  inline std::ostream &operator <<(std::ostream &o, const DominatorTree &DT) {
     WriteToOutput(DT, o); return o;
   }
 
-  void WriteToOutput(const DominanceFrontier &, ostream &o);
-  inline ostream &operator <<(ostream &o, const DominanceFrontier &DF) {
+  void WriteToOutput(const DominanceFrontier &, std::ostream &o);
+  inline std::ostream &operator <<(std::ostream &o,
+                                   const DominanceFrontier &DF) {
     WriteToOutput(DF, o); return o;
   }
 
@@ -56,13 +59,13 @@ namespace cfg {
   class CallGraph;
   class CallGraphNode;
 
-  void WriteToOutput(const CallGraph &, ostream &o);
-  inline ostream &operator <<(ostream &o, const CallGraph &CG) {
+  void WriteToOutput(const CallGraph &, std::ostream &o);
+  inline std::ostream &operator <<(std::ostream &o, const CallGraph &CG) {
     WriteToOutput(CG, o); return o;
   }
   
-  void WriteToOutput(const CallGraphNode *, ostream &o);
-  inline ostream &operator <<(ostream &o, const CallGraphNode *CGN) {
+  void WriteToOutput(const CallGraphNode *, std::ostream &o);
+  inline std::ostream &operator <<(std::ostream &o, const CallGraphNode *CGN) {
     WriteToOutput(CGN, o); return o;
   }
 
@@ -70,21 +73,21 @@ namespace cfg {
   class Loop;
   class LoopInfo;
 
-  void WriteToOutput(const LoopInfo &, ostream &o);
-  inline ostream &operator <<(ostream &o, const LoopInfo &LI) {
+  void WriteToOutput(const LoopInfo &, std::ostream &o);
+  inline std::ostream &operator <<(std::ostream &o, const LoopInfo &LI) {
     WriteToOutput(LI, o); return o;
   }
   
-  void WriteToOutput(const Loop *, ostream &o);
-  inline ostream &operator <<(ostream &o, const Loop *L) {
+  void WriteToOutput(const Loop *, std::ostream &o);
+  inline std::ostream &operator <<(std::ostream &o, const Loop *L) {
     WriteToOutput(L, o); return o;
   }
   
 }  // End namespace CFG
 
 class InductionVariable;
-void WriteToOutput(const InductionVariable &, ostream &o);
-inline ostream &operator <<(ostream &o, const InductionVariable &IV) {
+void WriteToOutput(const InductionVariable &, std::ostream &o);
+inline std::ostream &operator <<(std::ostream &o, const InductionVariable &IV) {
   WriteToOutput(IV, o); return o;
 }