1#! /bin/sh
2# SPDX-License-Identifier: BSD-3-Clause
3# Copyright(c) 2020 Intel Corporation
4
5AS=${AS:-as}
6OBJFILE=$(mktemp -t dpdk.binutils-check.XXXXXX.o)
7trap 'rm -f "$OBJFILE"' EXIT
8# from https://gcc.gnu.org/bugzilla/show_bug.cgi?id=90028
9GATHER_PARAMS='0x8(,%ymm1,1),%ymm0{%k2}'
10
11# assemble vpgather to file and similarly check
12echo "vpgatherqq $GATHER_PARAMS" | $AS --64 -o $OBJFILE -
13objdump -d  --no-show-raw-insn $OBJFILE | grep -q $GATHER_PARAMS || {
14	echo "vpgatherqq displacement error with as"
15	exit 1
16}
17