-#include "llvm/Support/Streams.h"
-#include "llvm/System/DynamicLibrary.h"
-#include "llvm/System/Mutex.h"
-#include <ostream>
+#include "llvm/Support/DynamicLibrary.h"
+#include "llvm/Support/ManagedStatic.h"
+#include "llvm/Support/Mutex.h"
+#include "llvm/Support/raw_ostream.h"