FormatInternal.h: Add missing includes.
llvm-svn: 318719
diff --git a/clang/lib/Format/FormatInternal.h b/clang/lib/Format/FormatInternal.h
index 1373e9d..3984158 100644
--- a/clang/lib/Format/FormatInternal.h
+++ b/clang/lib/Format/FormatInternal.h
@@ -16,6 +16,10 @@
#ifndef LLVM_CLANG_LIB_FORMAT_FORMATINTERNAL_H
#define LLVM_CLANG_LIB_FORMAT_FORMATINTERNAL_H
+#include "BreakableToken.h"
+#include "clang/Tooling/Core/Lookup.h"
+#include <utility>
+
namespace clang {
namespace format {
namespace internal {