binutils-gdb/gold/testsuite/pr21430.sh

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#!/bin/sh
# pr21430.sh -- test the position of a relaxed section.
# Copyright (C) 2017-2019 Free Software Foundation, Inc.
# Written by Igor Kudrin <ikudrin@accesssoftek.com>
# This file is part of gold.
# 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.
file=pr21430.stdout
get_symbol_address()
{
symbol=$1
var=$2
pattern="\<$symbol\>"
found=`grep "$pattern" "$file"`
if test -z "$found"; then
echo "Symbol '$symbol' not found in file $file."
echo "Search pattern: $pattern"
echo ""
echo "Actual output below:"
cat "$file"
exit 1
fi
eval $var="0x0`echo $found | awk '{ print $1 }'`"
}
get_symbol_size()
{
symbol=$1
var=$2
pattern="\<$symbol\>"
found=`grep "$pattern" "$file"`
if test -z "$found"; then
echo "Symbol '$symbol' not found in file $file."
echo "Search pattern: $pattern"
echo ""
echo "Actual output below:"
cat "$file"
exit 1
fi
eval $var="0x0`echo $found | awk '{ print $2 }'`"
}
get_symbol_address "bar" bar_address
get_symbol_size "bar" bar_size
get_symbol_address "foo" foo_address
if test $(($foo_address)) -lt $(($bar_address+$bar_size)); then
echo "'foo' should not overlap the content of 'bar'."
echo ""
echo "Actual output below:"
cat "$file"
exit 1
fi
exit 0