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