38 lines
684 B
Bash
38 lines
684 B
Bash
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#!/bin/bash -e
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self=$(basename $0)
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output=$1
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eval $(go env)
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arch=${GOROOT}/src/cmd/asm/internal/arch/arch.go
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{
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echo "// Code generated by ${self}. DO NOT EDIT."
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echo
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echo 'package load'
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echo
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echo 'var annoyingaliases = map[string]string{'
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awk '
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/archX86/ { x86=1 }
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/^}/ { x86=0 }
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x86 && /x86/ && /instructions\[/ {
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from=$1
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to=$3
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sub(/instructions\[\"/, "", from)
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sub(/\"\]/, "", from)
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sub(/x86\.A/, "", to)
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if(from != to) {
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printf("\t\"%s\": \"%s\",\n", from, to)
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}
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}
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' ${arch}
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echo '}'
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} | gofmt > ${output}
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