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-rwxr-xr-xgcc-4.8/contrib/check_GNU_style.sh124
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diff --git a/gcc-4.8/contrib/check_GNU_style.sh b/gcc-4.8/contrib/check_GNU_style.sh
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-#!/bin/sh
-
-# Checks some of the GNU style formatting rules in a set of patches.
-# Copyright (C) 2010, 2012 Free Software Foundation, Inc.
-# Contributed by Sebastian Pop <sebastian.pop@amd.com>
-
-# This program 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 of the License, or
-# (at your option) any later version.
-
-# This program 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 this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
-
-usage() {
- cat <<EOF
-check_GNU_style.sh [patch]...
-
- Checks the patches for some of the GNU style formatting problems.
- Please note that these checks are not always accurate, and
- complete. The reference documentation of the GNU Coding Standards
- can be found here: http://www.gnu.org/prep/standards_toc.html
- and there are also some additional coding conventions for GCC:
- http://gcc.gnu.org/codingconventions.html
-
-EOF
- exit 1
-}
-
-test $# -eq 0 && usage
-
-tmp=check_GNU_style.tmp
-
-# Remove $tmp on exit and various signals.
-trap "rm -f $tmp" 0
-trap "rm -f $tmp ; exit 1" 1 2 3 5 9 13 15
-
-# Grep
-g (){
- msg="$1"
- arg="$2"
- shift 2
- grep -nH '^+' $* \
- | grep -v ':+++' \
- | egrep --color=always -- "$arg" \
- > $tmp && printf "\n$msg\n"
- cat $tmp
-}
-
-# And Grep
-ag (){
- msg="$1"
- arg1="$2"
- arg2="$3"
- shift 3
- grep -nH '^+' $* \
- | grep -v ':+++' \
- | egrep --color=always -- "$arg1" \
- | egrep --color=always -- "$arg2" \
- > $tmp && printf "\n$msg\n"
- cat $tmp
-}
-
-# reVerse Grep
-vg (){
- msg="$1"
- varg="$2"
- arg="$3"
- shift 3
- grep -nH '^+' $* \
- | grep -v ':+++' \
- | egrep -v -- "$varg" \
- | egrep --color=always -- "$arg" \
- > $tmp && printf "\n$msg\n"
- cat $tmp
-}
-
-col (){
- msg="$1"
- shift 1
- grep -nH '^+' $* \
- | grep -v ':+++' \
- | cut -f 2 -d '+' \
- | awk '{ if (length ($0) > 80) print $0 }' \
- > $tmp
- if [ -s $tmp ]; then
- printf "\n$msg\n"
- cat $tmp
- fi
-}
-
-col 'Lines should not exceed 80 characters.' $*
-
-g 'Trailing whitespace.' \
- '[[:space:]]$' $*
-
-g 'Space before dot.' \
- '[[:alnum:]][[:blank:]]+\.' $*
-
-g 'Dot, space, space, new sentence.' \
- '[[:alnum:]]\.([[:blank:]]|[[:blank:]]{3,})[[:alnum:]]' $*
-
-g 'Dot, space, space, end of comment.' \
- '[[:alnum:]]\.([[:blank:]]{0,1}|[[:blank:]]{3,})\*/' $*
-
-g 'Sentences should end with a dot. Dot, space, space, end of the comment.' \
- '[[:alnum:]][[:blank:]]*\*/' $*
-
-vg 'There should be exactly one space between function name and parentheses.' \
- '\#define' '[[:alnum:]]([^[:blank:]]|[[:blank:]]{2,})\(' $*
-
-g 'There should be no space before closing parentheses.' \
- '[[:graph:]][[:blank:]]+\)' $*
-
-ag 'Braces should be on a separate line.' \
- '\{' 'if[[:blank:]]\(|while[[:blank:]]\(|switch[[:blank:]]\(' $*
-
-