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Diffstat (limited to 'gcc/config/aarch64/gentune.sh')
| -rw-r--r-- | gcc/config/aarch64/gentune.sh | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc/config/aarch64/gentune.sh b/gcc/config/aarch64/gentune.sh new file mode 100644 index 00000000000..97b378756b6 --- /dev/null +++ b/gcc/config/aarch64/gentune.sh @@ -0,0 +1,32 @@ +#!/bin/sh +# +# Copyright (C) 2011, 2012 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/>. + +# Generate aarch64-tune.md, a file containing the tune attribute from the list of +# CPUs in aarch64-cores.def + +echo ";; -*- buffer-read-only: t -*-" +echo ";; Generated automatically by gentune.sh from aarch64-cores.def" + +allcores=`awk -F'[(, ]+' '/^AARCH64_CORE/ { cores = cores$3"," } END { print cores } ' $1` + +echo "(define_attr \"tune\"" +echo " \"$allcores\"" | sed -e 's/,"$/"/' +echo " (const (symbol_ref \"((enum attr_tune) aarch64_tune)\")))" |