* cgen.sh: Handle multiple simultaneous runs for parallel makes.
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Doug Evans
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commit
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@ -1,3 +1,7 @@
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2009-06-11 Doug Evans <dje@sebabeach.org>
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* cgen.sh: Handle multiple simultaneous runs for parallel makes.
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2009-06-11 Anthony Green <green@moxielogic.com>
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* moxie-opc.c (moxie_form1_opc_info): Remove branch instructions.
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@ -1,7 +1,7 @@
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#! /bin/sh
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# CGEN generic assembler support code.
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#
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# Copyright 2000, 2003, 2005, 2007 Free Software Foundation, Inc.
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# Copyright 2000, 2003, 2005, 2007, 2009 Free Software Foundation, Inc.
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#
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# This file is part of the GNU opcodes library.
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#
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@ -70,27 +70,30 @@ lowercase='abcdefghijklmnopqrstuvwxyz'
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uppercase='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
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ARCH=`echo ${arch} | tr "${lowercase}" "${uppercase}"`
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# Allow parallel makes to run multiple cgen's without colliding.
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tmp=tmp-$$
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extrafile_args=""
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for ef in .. $extrafiles
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do
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case $ef in
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..) ;;
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opinst) extrafile_args="-Q tmp-opinst.c1 $extrafile_args" ;;
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opinst) extrafile_args="-Q ${tmp}-opinst.c1 $extrafile_args" ;;
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esac
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done
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case $action in
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opcodes)
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# Remove residual working files.
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rm -f tmp-desc.h tmp-desc.h1
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rm -f tmp-desc.c tmp-desc.c1
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rm -f tmp-opc.h tmp-opc.h1
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rm -f tmp-opc.c tmp-opc.c1
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rm -f tmp-opinst.c tmp-opinst.c1
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rm -f tmp-ibld.h tmp-ibld.h1
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rm -f tmp-ibld.c tmp-ibld.in1
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rm -f tmp-asm.c tmp-asm.in1
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rm -f tmp-dis.c tmp-dis.in1
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rm -f ${tmp}-desc.h ${tmp}-desc.h1
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rm -f ${tmp}-desc.c ${tmp}-desc.c1
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rm -f ${tmp}-opc.h ${tmp}-opc.h1
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rm -f ${tmp}-opc.c ${tmp}-opc.c1
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rm -f ${tmp}-opinst.c ${tmp}-opinst.c1
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rm -f ${tmp}-ibld.h ${tmp}-ibld.h1
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rm -f ${tmp}-ibld.c ${tmp}-ibld.in1
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rm -f ${tmp}-asm.c ${tmp}-asm.in1
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rm -f ${tmp}-dis.c ${tmp}-dis.in1
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# Run CGEN.
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${cgen} ${cgendir}/cgen-opc.scm \
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@ -100,59 +103,59 @@ opcodes)
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-m all \
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-a ${archfile} \
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-OPC ${opcfile} \
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-H tmp-desc.h1 \
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-C tmp-desc.c1 \
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-O tmp-opc.h1 \
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-P tmp-opc.c1 \
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-L tmp-ibld.in1 \
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-A tmp-asm.in1 \
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-D tmp-dis.in1 \
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-H ${tmp}-desc.h1 \
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-C ${tmp}-desc.c1 \
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-O ${tmp}-opc.h1 \
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-P ${tmp}-opc.c1 \
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-L ${tmp}-ibld.in1 \
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-A ${tmp}-asm.in1 \
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-D ${tmp}-dis.in1 \
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${extrafile_args}
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# Customise generated files for the particular architecture.
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sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" < tmp-desc.h1 > tmp-desc.h
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${rootdir}/move-if-change tmp-desc.h ${srcdir}/${prefix}-desc.h
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sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" < ${tmp}-desc.h1 > ${tmp}-desc.h
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${rootdir}/move-if-change ${tmp}-desc.h ${srcdir}/${prefix}-desc.h
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sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" \
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-e "s/@prefix@/${prefix}/" < tmp-desc.c1 > tmp-desc.c
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${rootdir}/move-if-change tmp-desc.c ${srcdir}/${prefix}-desc.c
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-e "s/@prefix@/${prefix}/" < ${tmp}-desc.c1 > ${tmp}-desc.c
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${rootdir}/move-if-change ${tmp}-desc.c ${srcdir}/${prefix}-desc.c
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sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" < tmp-opc.h1 > tmp-opc.h
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${rootdir}/move-if-change tmp-opc.h ${srcdir}/${prefix}-opc.h
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sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" < ${tmp}-opc.h1 > ${tmp}-opc.h
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${rootdir}/move-if-change ${tmp}-opc.h ${srcdir}/${prefix}-opc.h
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sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" \
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-e "s/@prefix@/${prefix}/" < tmp-opc.c1 > tmp-opc.c
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${rootdir}/move-if-change tmp-opc.c ${srcdir}/${prefix}-opc.c
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-e "s/@prefix@/${prefix}/" < ${tmp}-opc.c1 > ${tmp}-opc.c
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${rootdir}/move-if-change ${tmp}-opc.c ${srcdir}/${prefix}-opc.c
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case $extrafiles in
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*opinst*)
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sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" \
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-e "s/@prefix@/${prefix}/" < tmp-opinst.c1 >tmp-opinst.c
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${rootdir}/move-if-change tmp-opinst.c ${srcdir}/${prefix}-opinst.c
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-e "s/@prefix@/${prefix}/" < ${tmp}-opinst.c1 >${tmp}-opinst.c
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${rootdir}/move-if-change ${tmp}-opinst.c ${srcdir}/${prefix}-opinst.c
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;;
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esac
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cat ${srcdir}/cgen-ibld.in tmp-ibld.in1 | \
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cat ${srcdir}/cgen-ibld.in ${tmp}-ibld.in1 | \
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sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" \
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-e "s/@prefix@/${prefix}/" > tmp-ibld.c
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${rootdir}/move-if-change tmp-ibld.c ${srcdir}/${prefix}-ibld.c
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-e "s/@prefix@/${prefix}/" > ${tmp}-ibld.c
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${rootdir}/move-if-change ${tmp}-ibld.c ${srcdir}/${prefix}-ibld.c
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sed -e "/ -- assembler routines/ r tmp-asm.in1" ${srcdir}/cgen-asm.in \
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sed -e "/ -- assembler routines/ r ${tmp}-asm.in1" ${srcdir}/cgen-asm.in \
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| sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" \
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-e "s/@prefix@/${prefix}/" > tmp-asm.c
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${rootdir}/move-if-change tmp-asm.c ${srcdir}/${prefix}-asm.c
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-e "s/@prefix@/${prefix}/" > ${tmp}-asm.c
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${rootdir}/move-if-change ${tmp}-asm.c ${srcdir}/${prefix}-asm.c
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sed -e "/ -- disassembler routines/ r tmp-dis.in1" ${srcdir}/cgen-dis.in \
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sed -e "/ -- disassembler routines/ r ${tmp}-dis.in1" ${srcdir}/cgen-dis.in \
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| sed -e "s/@ARCH@/${ARCH}/g" -e "s/@arch@/${arch}/g" \
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-e "s/@prefix@/${prefix}/" > tmp-dis.c
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${rootdir}/move-if-change tmp-dis.c ${srcdir}/${prefix}-dis.c
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-e "s/@prefix@/${prefix}/" > ${tmp}-dis.c
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${rootdir}/move-if-change ${tmp}-dis.c ${srcdir}/${prefix}-dis.c
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# Remove temporary files.
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rm -f tmp-desc.h1 tmp-desc.c1
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rm -f tmp-opc.h1 tmp-opc.c1
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rm -f tmp-opinst.c1
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rm -f tmp-ibld.h1 tmp-ibld.in1
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rm -f tmp-asm.in1 tmp-dis.in1
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rm -f ${tmp}-desc.h1 ${tmp}-desc.c1
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rm -f ${tmp}-opc.h1 ${tmp}-opc.c1
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rm -f ${tmp}-opinst.c1
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rm -f ${tmp}-ibld.h1 ${tmp}-ibld.in1
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rm -f ${tmp}-asm.in1 ${tmp}-dis.in1
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;;
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*)
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