diff --git a/include/Support/ToolRunner.h b/include/Support/ToolRunner.h
deleted file mode 100644
index 6ae0211fe7e..00000000000
--- a/include/Support/ToolRunner.h
+++ /dev/null
@@ -1,121 +0,0 @@
-//===-- Support/ToolRunner.h ------------------------------------*- C++ -*-===//
-//
-// FIXME: document
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef TOOLRUNNER_H
-#define TOOLRUNNER_H
-
-#include "Support/CommandLine.h"
-#include "Support/SystemUtils.h"
-#include <fstream>
-#include <iostream>
-#include <string>
-#include <vector>
-
-enum FileType { AsmFile, CFile };
-
-//===---------------------------------------------------------------------===//
-// GCC abstraction
-//
-// This is not a *real* AbstractInterpreter as it does not accept bytecode
-// files, but only input acceptable to GCC, i.e. C, C++, and assembly files
-//
-class GCC {
-  std::string GCCPath;          // The path to the gcc executable
-public:
-  GCC(const std::string &gccPath) : GCCPath(gccPath) { }
-  virtual ~GCC() {}
-
-  virtual int ExecuteProgram(const std::string &ProgramFile,
-                             const cl::list<std::string> &Args,
-                             FileType fileType,
-                             const std::string &InputFile,
-                             const std::string &OutputFile,
-                             const std::string &SharedLib = "");
-
-  int MakeSharedObject(const std::string &InputFile,
-                       FileType fileType,
-                       std::string &OutputFile);
-  
-  void ProcessFailure(const char **Args);
-};
-
-GCC* createGCCtool(const std::string &ProgramPath,
-                   std::string &Message);
-
-/// AbstractInterpreter Class - Subclasses of this class are used to execute
-/// LLVM bytecode in a variety of ways.  This abstract interface hides this
-/// complexity behind a simple interface.
-///
-struct AbstractInterpreter {
-
-  virtual ~AbstractInterpreter() {}
-
-  /// ExecuteProgram - Run the specified bytecode file, emitting output to the
-  /// specified filename.  This returns the exit code of the program.
-  ///
-  virtual int ExecuteProgram(const std::string &Bytecode,
-                             const cl::list<std::string> &Args,
-                             const std::string &InputFile,
-                             const std::string &OutputFile,
-                             const std::string &SharedLib = "") = 0;
-};
-
-//===---------------------------------------------------------------------===//
-// CBE Implementation of AbstractIntepreter interface
-//
-class CBE : public AbstractInterpreter {
-  std::string DISPath;          // The path to the `llvm-dis' executable
-  GCC *gcc;
-public:
-  CBE(const std::string &disPath, GCC *Gcc) : DISPath(disPath), gcc(Gcc) { }
-  ~CBE() { delete gcc; }
-
-  virtual int ExecuteProgram(const std::string &Bytecode,
-                             const cl::list<std::string> &Args,
-                             const std::string &InputFile,
-                             const std::string &OutputFile,
-                             const std::string &SharedLib = "");
-
-  // Sometimes we just want to go half-way and only generate the C file,
-  // not necessarily compile it with GCC and run the program
-  virtual int OutputC(const std::string &Bytecode,
-                      std::string &OutputCFile);
-
-};
-
-CBE* createCBEtool(const std::string &ProgramPath, std::string &Message);
-
-//===---------------------------------------------------------------------===//
-// LLC Implementation of AbstractIntepreter interface
-//
-class LLC : public AbstractInterpreter {
-  std::string LLCPath;          // The path to the LLC executable
-  GCC *gcc;
-public:
-  LLC(const std::string &llcPath, GCC *Gcc)
-    : LLCPath(llcPath), gcc(Gcc) { }
-  ~LLC() { delete gcc; }
-
-  virtual int ExecuteProgram(const std::string &Bytecode,
-                             const cl::list<std::string> &Args,
-                             const std::string &InputFile,
-                             const std::string &OutputFile,
-                             const std::string &SharedLib = "");
-
-  int OutputAsm(const std::string &Bytecode,
-                std::string &OutputAsmFile);
-};
-
-LLC* createLLCtool(const std::string &ProgramPath, std::string &Message);
-
-AbstractInterpreter* createLLItool(const std::string &ProgramPath,
-                                   std::string &Message);
-
-AbstractInterpreter* createJITtool(const std::string &ProgramPath,
-                                   std::string &Message);
-
-
-#endif