Use raw_ostream throughout the AsmPrinter.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@55092 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CBackend/CTargetMachine.h b/lib/Target/CBackend/CTargetMachine.h
index 7b5775a..ad89960 100644
--- a/lib/Target/CBackend/CTargetMachine.h
+++ b/lib/Target/CBackend/CTargetMachine.h
@@ -26,7 +26,7 @@
     : DataLayout(&M) {}
 
   virtual bool WantsWholeFile() const { return true; }
-  virtual bool addPassesToEmitWholeFile(PassManager &PM, std::ostream &Out,
+  virtual bool addPassesToEmitWholeFile(PassManager &PM, raw_ostream &Out,
                                         CodeGenFileType FileType, bool Fast);
 
   // This class always works, but shouldn't be the default in most cases.