Added an automatic cast to "std::ostream*" etc. from OStream. We then can

rework the hacks that had us passing OStream in. We pass in std::ostream*
instead, check for null, and then dispatch to the correct print() method.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32636 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 7 insertions, 6 deletions

diff --git a/include/llvm/Analysis/LoopInfo.h b/include/llvm/Analysis/LoopInfo.h
index 238a0f6..62f19e3 100644
--- a/include/llvm/Analysis/LoopInfo.h
+++ b/include/llvm/Analysis/LoopInfo.h
@@ -217,10 +217,10 @@ public:
   /// the mapping in the LoopInfo class.
   void removeBlockFromLoop(BasicBlock *BB);
 
-  void print(OStream &O, unsigned Depth = 0) const {
-    if (O.stream()) print(*O.stream(), Depth);
-  }
   void print(std::ostream &O, unsigned Depth = 0) const;
+  void print(std::ostream *O, unsigned Depth = 0) const {
+    if (O) print(*O, Depth);
+  }
   void dump() const;
 private:
   friend class LoopInfo;
@@ -283,10 +283,11 @@ public:
   virtual bool runOnFunction(Function &F);
 
   virtual void releaseMemory();
-  void print(OStream &O, const Module* = 0) const {
-    if (O.stream()) print(*O.stream());
-  }
+
   void print(std::ostream &O, const Module* = 0) const;
+  void print(std::ostream *O, const Module* M = 0) const {
+    if (O) print(*O, M);
+  }
 
   virtual void getAnalysisUsage(AnalysisUsage &AU) const;