Merge System into Support.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@120298 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/utils/FileCheck/CMakeLists.txt b/utils/FileCheck/CMakeLists.txt
index 8fee03f..54db453 100644
--- a/utils/FileCheck/CMakeLists.txt
+++ b/utils/FileCheck/CMakeLists.txt
@@ -2,7 +2,7 @@
   FileCheck.cpp
   )
 
-target_link_libraries(FileCheck LLVMSupport LLVMSystem)
+target_link_libraries(FileCheck LLVMSupport)
 if( MINGW )
   target_link_libraries(FileCheck imagehlp psapi)
 endif( MINGW )
diff --git a/utils/FileCheck/FileCheck.cpp b/utils/FileCheck/FileCheck.cpp
index 5e30c22..9343617 100644
--- a/utils/FileCheck/FileCheck.cpp
+++ b/utils/FileCheck/FileCheck.cpp
@@ -22,7 +22,7 @@
 #include "llvm/Support/Regex.h"
 #include "llvm/Support/SourceMgr.h"
 #include "llvm/Support/raw_ostream.h"
-#include "llvm/System/Signals.h"
+#include "llvm/Support/Signals.h"
 #include "llvm/ADT/SmallString.h"
 #include "llvm/ADT/StringMap.h"
 #include <algorithm>
diff --git a/utils/FileCheck/Makefile b/utils/FileCheck/Makefile
index f1af5b6..268b7bc 100644
--- a/utils/FileCheck/Makefile
+++ b/utils/FileCheck/Makefile
@@ -1,15 +1,15 @@
 ##===- utils/FileCheck/Makefile ----------------------------*- Makefile -*-===##
-# 
+#
 #                     The LLVM Compiler Infrastructure
 #
 # This file is distributed under the University of Illinois Open Source
 # License. See LICENSE.TXT for details.
-# 
+#
 ##===----------------------------------------------------------------------===##
 
 LEVEL = ../..
 TOOLNAME = FileCheck
-USEDLIBS = LLVMSupport.a LLVMSystem.a
+USEDLIBS = LLVMSupport.a
 
 # This tool has no plugins, optimize startup time.
 TOOL_NO_EXPORTS = 1