Sort a few more #include lines in tools/... unittests/... and utils/...

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@171363 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/tools/opt/opt.cpp b/tools/opt/opt.cpp
index af37e5e..f2f48f7 100644
--- a/tools/opt/opt.cpp
+++ b/tools/opt/opt.cpp
@@ -30,7 +30,6 @@
 #include "llvm/MC/SubtargetFeature.h"
 #include "llvm/Module.h"
 #include "llvm/PassManager.h"
-#include "llvm/TargetTransformInfo.h"
 #include "llvm/Support/Debug.h"
 #include "llvm/Support/IRReader.h"
 #include "llvm/Support/ManagedStatic.h"
@@ -44,6 +43,7 @@
 #include "llvm/Support/ToolOutputFile.h"
 #include "llvm/Target/TargetLibraryInfo.h"
 #include "llvm/Target/TargetMachine.h"
+#include "llvm/TargetTransformInfo.h"
 #include "llvm/Transforms/IPO/PassManagerBuilder.h"
 #include <algorithm>
 #include <memory>