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#!/bin/sh

# Generate arm-tune.md, a file containing the tune attribute from the list of

# CPUs in arm-cores.def

# Copyright (C) 2004, 2009 Free Software Foundation, Inc.

#

# 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/>.

echo ";; -*- buffer-read-only: t -*-"

echo ";; Generated automatically by gentune.sh from arm-cores.def"

allcores=`awk -F'[(,    ]+' '/^ARM_CORE/ { cores = cores$3"," } END { print cores } ' $1`

echo "(define_attr \"tune\""

echo "  \"$allcores\"" | sed -e 's/,"$/"/'

echo "  (const (symbol_ref \"((enum attr_tune) arm_tune)\")))"