s1-mod/deps/udis86/tests/difftest.sh.in

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2024-02-27 03:09:30 -05:00
# udis86 - tests/difftest.sh.in
#
# Copyright (c) 2013 Vivek Thampi
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without modification,
# are permitted provided that the following conditions are met:
#
# * Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
# * Redistributions in binary form must reproduce the above copyright notice,
# this list of conditions and the following disclaimer in the documentation
# and/or other materials provided with the distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
# WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
# ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
# ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
# (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
# SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
udcli=@top_builddir@/udcli/udcli
srcdir=@srcdir@
builddir=@builddir@
yasm=@YASM@
function asm_org # (srcasm)
{
cat $1 | sed -n 's/\[org \(.*\)\]/\1/p'
}
function vendor_opt # (vendor)
{
if [ ! -z "$1" -a "$1" != "any" ]; then
echo "-v $1"
fi
}
function org_opt # (org)
{
if [ ! -z "$1" ]; then
echo "-o $1"
fi
}
function update_ref # (srcasm, outasm, mode, vendor)
{
local srcasm=$1
local outasm=$2
local mode=$3
local vendor=$4
local org=`org_opt $4`
local vendor=`vendor_opt $5`
$yasm -f bin ${srcasm} -o ${outasm}.bin &&
if [ -f "${srcasm}.ref" ]; then
echo "REFUP ${outasm}.out -> ${srcasm}.ref"
$udcli $vendor $org -${mode} ${outasm}.bin > ${outasm}.out &&
cp ${outasm}.out ${srcasm}.ref
fi &&
if [ -f "${srcasm}.Sref" ]; then
echo "REFUP ${outasm}.out -> ${srcasm}.Sref"
$udcli $vendor $org -att -${mode} ${outasm}.bin > ${outasm}.out &&
cp ${outasm}.out ${srcasm}.Sref
fi
}
function diff_test # (srcasm, outasm, mode, org, vendor)
{
local srcasm=$1
local outasm=$2
local mode=$3
local vendor=$4
local org=`org_opt $4`
local vendor=`vendor_opt $5`
$yasm -f bin ${srcasm} -o ${outasm}.bin &&
if [ ! -f "${srcasm}.ref" ]; then
echo "[bits ${mode}]" > ${outasm}.out &&
$udcli $vendor $org -${mode} -noff -nohex ${outasm}.bin >> ${outasm}.out &&
diff -w ${srcasm} ${outasm}.out 2>&1 > ${outasm}.diff.log
else
$udcli ${vendor} $org -${mode} ${outasm}.bin > ${outasm}.out &&
diff -w ${srcasm}.ref ${outasm}.out 2>&1 > ${outasm}.diff.log
fi &&
if [ -f "${srcasm}.Sref" ]; then
$udcli ${vendor} $org -att -${mode} ${outasm}.bin > ${outasm}.out &&
diff -w ${srcasm}.Sref ${outasm}.out 2>&1 > ${outasm}.diff.log
fi &&
echo "DIFFTEST ${srcasm}: PASS" ||
( echo "DIFFTEST ${srcasm}: ***FAIL*** (${outasm}.diff.log)" && return 1 )
}
function for_each_asm # (do_op)
{
local do_op=$1
local rc=0
for mode in 16 32 64; do
for vendor in amd intel any; do
if [ "${vendor}" == "any" ]; then
asmdir=${srcdir}/asm/${mode}
outdir=${builddir}/_results/asm/${mode}
else
asmdir=${srcdir}/asm/${mode}/${vendor}
outdir=${builddir}/_results/asm/${mode}/${vendor}
fi
if [ ! -d "${asmdir}" ]; then
continue
fi
mkdir -p ${outdir} || ( echo "failed to create output dir" && exit 1 )
for a in `find ${asmdir} -maxdepth 1 -name "*.asm"` \
`find ${outdir} -maxdepth 1 -name "*.asm"`; do
srcasm=$a
outasm=${outdir}/`basename $a`
org=`asm_org $srcasm`
$do_op $srcasm $outasm $mode "$org" "$vendor" ||
rc=$?
done
done
done
return $rc
}
if [ "$1" == "refup" ]; then
for_each_asm update_ref && exit 0 || exit 1
else
for_each_asm diff_test && exit 0 || exit 1
fi