eliminate the "Value" printing methods that print to a std::ostream.

This required converting a bunch of stuff off DOUT and other cleanups.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@79819 91177308-0d34-0410-b5e6-96231b3b80d8

2 files changed, 6 insertions, 7 deletions

diff --git a/include/llvm/Analysis/SparsePropagation.h b/include/llvm/Analysis/SparsePropagation.h
index 638008d..cc655aa 100644
--- a/include/llvm/Analysis/SparsePropagation.h
+++ b/include/llvm/Analysis/SparsePropagation.h
@@ -17,7 +17,6 @@
 
 #include "llvm/ADT/DenseMap.h"
 #include "llvm/ADT/SmallPtrSet.h"
-#include <iosfwd>
 #include <vector>
 #include <set>
 
@@ -32,6 +31,7 @@ namespace llvm {
   class Function;
   class SparseSolver;
   class LLVMContext;
+  class raw_ostream;
 
   template<typename T> class SmallVectorImpl;
   
@@ -100,7 +100,7 @@ public:
   }
   
   /// PrintValue - Render the specified lattice value to the specified stream.
-  virtual void PrintValue(LatticeVal V, std::ostream &OS);
+  virtual void PrintValue(LatticeVal V, raw_ostream &OS);
 };
 
   
@@ -141,7 +141,7 @@ public:
   ///
   void Solve(Function &F);
   
-  void Print(Function &F, std::ostream &OS) const;
+  void Print(Function &F, raw_ostream &OS) const;
 
   /// getLatticeState - Return the LatticeVal object that corresponds to the
   /// value.  If an value is not in the map, it is returned as untracked,
diff --git a/include/llvm/Analysis/Trace.h b/include/llvm/Analysis/Trace.h
index 04f0a78..99651e1 100644
--- a/include/llvm/Analysis/Trace.h
+++ b/include/llvm/Analysis/Trace.h
@@ -20,12 +20,12 @@
 
 #include <vector>
 #include <cassert>
-#include <iosfwd>
 
 namespace llvm {
   class BasicBlock;
   class Function;
   class Module;
+  class raw_ostream;
 
 class Trace {
   typedef std::vector<BasicBlock *> BasicBlockListType;
@@ -106,13 +106,12 @@ public:
 
   /// print - Write trace to output stream.
   ///
-  void print (std::ostream &O) const;
-  void print (std::ostream *O) const { if (O) print(*O); }
+  void print(raw_ostream &O) const;
 
   /// dump - Debugger convenience method; writes trace to standard error
   /// output stream.
   ///
-  void dump () const;
+  void dump() const;
 };
 
 } // end namespace llvm