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/Mips/MipsTargetMachine.h b/lib/Target/Mips/MipsTargetMachine.h
index bdca77f..ac55647 100644
--- a/lib/Target/Mips/MipsTargetMachine.h
+++ b/lib/Target/Mips/MipsTargetMachine.h
@@ -22,6 +22,8 @@
 #include "llvm/Target/TargetFrameInfo.h"
 
 namespace llvm {
+  class raw_ostream;
+  
   class MipsTargetMachine : public LLVMTargetMachine {
     MipsSubtarget       Subtarget;
     const TargetData    DataLayout; // Calculates type size & alignment
@@ -58,7 +60,7 @@
     virtual bool addInstSelector(PassManagerBase &PM, bool Fast);
     virtual bool addPreEmitPass(PassManagerBase &PM, bool Fast);
     virtual bool addAssemblyEmitter(PassManagerBase &PM, bool Fast, 
-                                    std::ostream &Out);
+                                    raw_ostream &Out);
   };
 
 /// MipselTargetMachine - Mipsel target machine.