--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gcc/config/arm/arm-flags.h	Fri Oct 27 22:46:09 2017 +0900
@@ -0,0 +1,35 @@
+/* Flags used to identify the presence of processor capabilities.
+
+   Copyright (C) 2016-2017 Free Software Foundation, Inc.
+   Contributed by ARM Ltd.
+
+   This file is part of GCC.
+
+   GCC is free software; you can redistribute it and/or modify it
+   under the terms of the GNU General Public License as published
+   by the Free Software Foundation; either version 3, or (at your
+   option) any later version.
+
+   GCC is distributed in the hope that it will be useful, but WITHOUT
+   ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+   or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
+   License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with GCC; see the file COPYING3.  If not see
+   <http://www.gnu.org/licenses/>.  */
+
+#ifndef GCC_ARM_FLAGS_H
+#define GCC_ARM_FLAGS_H
+
+/* Flags used to identify a few tuning properties.  These are for legacy
+   purposes only.  Do not add any more of these: use the main tuning tables.  */
+#define TF_LDSCHED	(1U << 0)
+#define TF_WBUF		(1U << 1)
+#define TF_CO_PROC	(1U << 2)
+#define TF_SMALLMUL	(1U << 3)
+#define TF_STRONG	(1U << 4)
+#define TF_XSCALE	(1U << 5)
+#define TF_NO_MODE32	(1U << 6)
+
+#endif /* GCC_ARM_FLAGS_H */