5e7f4a4ab9
* mkconfig.sh: Include insn-flags.h. * Makefile.in (CONFIG_H): Include insn-flags.h. (lots of objects): Remove insn-codes.h and insn-flags.h. * alias.c, bb-reorder.c, calls.c, do-loop.c, flow.c, haifa-sched.c, integrate.c, jump.c, loop.c, predict.c, profile.c, reg-stack.c, regmove.c, reorg.c, a29k/a29k.c, alpha/alpha.c, arc/arc.c, arm/arm.c, avr/avr.c, clipper/clipper.c, convex/convex.c, d30v/d30v.c, dsp16xx/dsp16xx.c, fr30/fr30.c, h8300/h8300.c, i370/i370.c, i386/i386.c, i860/i860.c, ia64/ia64.c, m32r/m32r.c, m68hc11/m68hc11.c, m68k/m68k.c, m88k/m88k.c, mcore/mcore.c, mn10200/mn10200.c, mn10300/mn10300.c, ns32k/ns32k.c, pa/pa.c, pdp11/pdp11.c, pj/pj.c, romp/romp.c, rs6000/rs6000.c, sh/sh.c, sparc/sparc.c, v850/v850.c, vax/vax.c: Don't include insn-flags.h. * diagnostic.c, expr.h, reload.c, toplev.c: Don't include insn-codes.h. * builtins.c, combine.c, except.c, explow.c, expmed.c, expr.c, final.c, function.c, optabs.c, recog.c, reload1.c, stmt.c, c4x/c4x.c, i960/i960.c, mips/mips.c: Don't include insn-codes.h or insn-flags.h. * genemit.c, genopinit.c, genoutput.c: Don't include insn-codes.h or insn-flags.h in the generated code. * genflags.c (gen_proto): Use "struct rtx_def *" instead of "rtx". (main): Forward declare struct rtx_def. From-SVN: r40754
69 lines
1.6 KiB
Bash
69 lines
1.6 KiB
Bash
#! /bin/sh
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# Generate gcc's config.h, which is not your normal autoconf-generated
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# config.h (that's auto-(host|build).h). $1 is the file to generate.
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# HEADERS, DEFINES, and possibly TARGET_CPU_DEFAULT are expected to be
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# set in the environment.
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if [ -z "$1" ]; then
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echo "Usage: HEADERS='list' DEFINES='list' mkconfig.sh FILE" >&2
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exit 1
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fi
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output=$1
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rm -f $output.T
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exec > $output.T
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# Define TARGET_CPU_DEFAULT if the system wants one.
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# This substitutes for lots of *.h files.
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if [ "$TARGET_CPU_DEFAULT" != "" ]; then
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echo "#define TARGET_CPU_DEFAULT ($TARGET_CPU_DEFAULT)"
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fi
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# The first entry in HEADERS may be auto-host.h or auto-build.h;
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# it wants to be included even when not -DIN_GCC.
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if [ -n "$HEADERS" ]; then
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set $HEADERS; first=$1
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case $first in auto-* )
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echo "#include \"$first\""
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shift
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HEADERS=$*
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;;
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esac
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fi
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if [ -n "$HEADERS" ]; then
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echo '#ifdef IN_GCC'
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for file in $HEADERS; do
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echo "# include \"$file\""
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done
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echo '#endif'
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fi
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for def in $DEFINES; do
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echo "#ifndef $def"
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echo "# define $def"
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echo "#endif"
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done
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# Include insn-codes.h last, because it includes machmode.h,
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# and we want EXTRA_CC_MODES to be taken into account.
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echo "#ifndef GENERATOR_FILE"
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echo "#include \"insn-codes.h\""
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echo "#include \"insn-flags.h\""
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echo "#endif"
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exec >&-
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# Avoid changing the actual file if possible.
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if [ -f $output ] && cmp $output.T $output; then
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echo $output is unchanged >&2
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rm -f $output.T
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else
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mv -f $output.T $output
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fi
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# Touch a stamp file for Make's benefit.
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rm -f cs-$output
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echo timestamp > cs-$output
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