Add LoopQueue. This is used by loop pass manager to manage loop nest.

[oota-llvm.git] / include / llvm / Analysis / AliasSetTracker.h

diff --git a/include/llvm/Analysis/AliasSetTracker.h b/include/llvm/Analysis/AliasSetTracker.h
index 082d89910b84e5a2df8d3f6ab0c46e49c8b7d07f..cd6450fac82656fdb25fea45adac615691ccdedf 100644 (file)
--- a/include/llvm/Analysis/AliasSetTracker.h
+++ b/include/llvm/Analysis/AliasSetTracker.h
@@ -18,6 +18,7 @@
 #define LLVM_ANALYSIS_ALIASSETTRACKER_H
 
 #include "llvm/Support/CallSite.h"
+#include "llvm/Support/Streams.h"
 #include "llvm/ADT/iterator"
 #include "llvm/ADT/hash_map"
 #include "llvm/ADT/ilist"
@@ -156,6 +157,7 @@ public:
   bool empty() const { return PtrList == 0; }
 
   void print(std::ostream &OS) const;
+  void print(std::ostream *OS) const { if (OS) print(*OS); }
   void dump() const;
 
   /// Define an iterator for alias sets... this is just a forward iterator.
@@ -354,6 +356,7 @@ public:
   iterator end()   { return AliasSets.end(); }
 
   void print(std::ostream &OS) const;
+  void print(std::ostream *OS) const { if (OS) print(*OS); }
   void dump() const;
 
 private: