diff --git a/include/Support/Signals.h b/include/Support/Signals.h
deleted file mode 100644
index 211cf111be2..00000000000
--- a/include/Support/Signals.h
+++ /dev/null
@@ -1,32 +0,0 @@
-//===- Support/Signals.h - Signal Handling support --------------*- C++ -*-===//
-// 
-//                     The LLVM Compiler Infrastructure
-//
-// This file was developed by the LLVM research group and is distributed under
-// the University of Illinois Open Source License. See LICENSE.TXT for details.
-// 
-//===----------------------------------------------------------------------===//
-//
-// This file defines some helpful functions for dealing with the possibility of
-// unix signals occuring while your program is running.
-//
-//===----------------------------------------------------------------------===//
-
-#ifndef SUPPORT_SIGNALS_H
-#define SUPPORT_SIGNALS_H
-
-#include <string>
-
-namespace llvm {
-
-  /// RemoveFileOnSignal - This function registers signal handlers to ensure
-  /// that if a signal gets delivered that the named file is removed.
-  ///
-  void RemoveFileOnSignal(const std::string &Filename);
-
-  /// PrintStackTraceOnErrorSignal - When an error signal (such as SIBABRT or
-  /// SIGSEGV) is delivered to the process, print a stack trace and then exit.
-  void PrintStackTraceOnErrorSignal();
-} // End llvm namespace
-
-#endif