--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/Target/Mips/MipsTargetStreamer.h	Thu Dec 12 13:56:28 2013 +0900
@@ -0,0 +1,44 @@
+//===-- MipsTargetStreamer.h - Mips Target Streamer ------------*- C++ -*--===//
+//
+//                     The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+#ifndef MIPSTARGETSTREAMER_H
+#define MIPSTARGETSTREAMER_H
+
+#include "llvm/MC/MCELFStreamer.h"
+#include "llvm/MC/MCStreamer.h"
+
+namespace llvm {
+class MipsTargetStreamer : public MCTargetStreamer {
+  virtual void anchor();
+
+public:
+  virtual void emitMipsHackELFFlags(unsigned Flags) = 0;
+  virtual void emitMipsHackSTOCG(MCSymbol *Sym, unsigned Val) = 0;
+};
+
+// This part is for ascii assembly output
+class MipsTargetAsmStreamer : public MipsTargetStreamer {
+  formatted_raw_ostream &OS;
+
+public:
+  MipsTargetAsmStreamer(formatted_raw_ostream &OS);
+  virtual void emitMipsHackELFFlags(unsigned Flags);
+  virtual void emitMipsHackSTOCG(MCSymbol *Sym, unsigned Val);
+};
+
+// This part is for ELF object output
+class MipsTargetELFStreamer : public MipsTargetStreamer {
+public:
+  MCELFStreamer &getStreamer();
+  virtual void emitMipsHackELFFlags(unsigned Flags);
+  virtual void emitMipsHackSTOCG(MCSymbol *Sym, unsigned Val);
+};
+}
+
+#endif