Merge System into Support.

llvm-svn: 120298
diff --git a/llvm/unittests/System/TimeValue.cpp b/llvm/unittests/System/TimeValue.cpp
index d1da5c1..7fd7c9256 100644
--- a/llvm/unittests/System/TimeValue.cpp
+++ b/llvm/unittests/System/TimeValue.cpp
@@ -8,7 +8,7 @@
 //===----------------------------------------------------------------------===//
 
 #include "gtest/gtest.h"
-#include "llvm/System/TimeValue.h"
+#include "llvm/Support/TimeValue.h"
 #include <time.h>
 
 using namespace llvm;