+++ /dev/null
-BEGIN {
- push @INC, './lib';
- require 'regen_lib.pl';
-}
-use strict;
-my %alias_to = (
- U32 => [qw(line_t)],
- PADOFFSET => [qw(STRLEN SSize_t)],
- U16 => [qw(OPCODE short)],
- U8 => [qw(char)],
-);
-
-my (%alias_from, $from, $tos);
-while (($from, $tos) = each %alias_to) {
- map { $alias_from{$_} = $from } @$tos;
-}
-
-my $c_header = <<'EOT';
-/* -*- buffer-read-only: t -*-
- *
- * Copyright (c) 1996-1999 Malcolm Beattie
- *
- * You may distribute under the terms of either the GNU General Public
- * License or the Artistic License, as specified in the README file.
- *
- */
-/*
- * This file is autogenerated from bytecode.pl. Changes made here will be lost.
- */
-EOT
-
-my $perl_header;
-($perl_header = $c_header) =~ s{[/ ]?\*/?}{#}g;
-
-safer_unlink "ext/B/B/Asmdata.pm";
-
-#
-# Start with boilerplate for Asmdata.pm
-#
-open(ASMDATA_PM, ">ext/B/B/Asmdata.pm") or die "ext/B/B/Asmdata.pm: $!";
-binmode ASMDATA_PM;
-print ASMDATA_PM $perl_header, <<'EOT';
-package B::Asmdata;
-
-our $VERSION = '1.02';
-
-use Exporter;
-@ISA = qw(Exporter);
-@EXPORT_OK = qw(%insn_data @insn_name @optype @specialsv_name);
-our(%insn_data, @insn_name);
-
-use B qw(@optype @specialsv_name);
-EOT
-print ASMDATA_PM <<"EOT";
-
-# XXX insn_data is initialised this way because with a large
-# %insn_data = (foo => [...], bar => [...], ...) initialiser
-# I get a hard-to-track-down stack underflow and segfault.
-EOT
-
-my (@insn_name, $insn_num, $insn, $lvalue, $argtype, $flags, $fundtype);
-
-while (<DATA>) {
- if (/^\s*#/) {
- next;
- }
- chop;
- next unless length;
- if (/^%number\s+(.*)/) {
- $insn_num = $1;
- next;
- } elsif (/%enum\s+(.*?)\s+(.*)/) {
- create_enum($1, $2); # must come before instructions
- next;
- }
- ($insn, $lvalue, $argtype, $flags) = split;
- my $rvalcast = '';
- if ($argtype =~ m:(.+)/(.+):) {
- ($rvalcast, $argtype) = ("($1)", $2);
- }
- $insn_name[$insn_num] = $insn;
- $fundtype = $alias_from{$argtype} || $argtype;
-
- #
- # Add the initialiser line for %insn_data in Asmdata.pm
- #
- print ASMDATA_PM <<"EOT";
-\$insn_data{$insn} = [$insn_num, \\&PUT_$fundtype, "GET_$fundtype"];
-EOT
-
- # Find the next unused instruction number
- do { $insn_num++ } while $insn_name[$insn_num];
-}
-
-#
-# Finish off insn_data and create array initialisers in Asmdata.pm
-#
-print ASMDATA_PM <<'EOT';
-
-my ($insn_name, $insn_data);
-while (($insn_name, $insn_data) = each %insn_data) {
- $insn_name[$insn_data->[0]] = $insn_name;
-}
-# Fill in any gaps
-@insn_name = map($_ || "unused", @insn_name);
-
-1;
-
-__END__
-
-=head1 NAME
-
-B::Asmdata - Autogenerated data about Perl ops
-
-=head1 SYNOPSIS
-
- use B::Asmdata qw(%insn_data @insn_name @optype @specialsv_name);
-
-=head1 DESCRIPTION
-
-Provides information about Perl ops in order to generate bytecode via
-a bunch of exported variables. Its mostly used by B::Assembler and
-B::Disassembler.
-
-=over 4
-
-=item %insn_data
-
- my($bytecode_num, $put_sub, $get_meth) = @$insn_data{$op_name};
-
-For a given $op_name (for example, 'cop_label', 'sv_flags', etc...)
-you get an array ref containing the bytecode number of the op, a
-reference to the subroutine used to 'PUT', and the name of the method
-used to 'GET'.
-
-=for _private
-Add more detail about what $put_sub and $get_meth are and how to use them.
-
-=item @insn_name
-
- my $op_name = $insn_name[$bytecode_num];
-
-A simple mapping of the bytecode number to the name of the op.
-Suitable for using with %insn_data like so:
-
- my $op_info = $insn_data{$insn_name[$bytecode_num]};
-
-=item @optype
-
- my $op_type = $optype[$op_type_num];
-
-A simple mapping of the op type number to its type (like 'COP' or 'BINOP').
-
-=item @specialsv_name
-
- my $sv_name = $specialsv_name[$sv_index];
-
-Certain SV types are considered 'special'. They're represented by
-B::SPECIAL and are referred to by a number from the specialsv_list.
-This array maps that number back to the name of the SV (like 'Nullsv'
-or '&PL_sv_undef').
-
-=back
-
-=head1 AUTHOR
-
-Malcolm Beattie, C<mbeattie@sable.ox.ac.uk>
-
-=cut
-
-# ex: set ro:
-EOT
-
-
-close ASMDATA_PM or die "Error closing ASMDATA_PM: $!";
-
-__END__
-# First set instruction ord("#") to read comment to end-of-line (sneaky)
-%number 35
-comment arg comment_t
-# Then make ord("\n") into a no-op
-%number 10
-nop none none
-
-# Now for the rest of the ordinary ones, beginning with \0 which is
-# ret so that \0-terminated strings can be read properly as bytecode.
-%number 0
-#
-# The argtype is either a single type or "rightvaluecast/argtype".
-#
-#opcode lvalue argtype flags
-#
-ret none none x
-ldsv bstate->bs_sv svindex
-ldop PL_op opindex
-stsv bstate->bs_sv U32 s
-stop PL_op U32 s
-stpv bstate->bs_pv.pvx U32 x
-ldspecsv bstate->bs_sv U8 x
-ldspecsvx bstate->bs_sv U8 x
-newsv bstate->bs_sv svtype x
-newsvx bstate->bs_sv svtype x
-newop PL_op U8 x
-newopx PL_op U16 x
-newopn PL_op U8 x
-newpv none PV
-pv_cur bstate->bs_pv.xpv.xpv_cur STRLEN
-pv_free bstate->bs_pv.pvx none x
-sv_upgrade bstate->bs_sv svtype x
-sv_refcnt SvREFCNT(bstate->bs_sv) U32
-sv_refcnt_add SvREFCNT(bstate->bs_sv) I32 x
-sv_flags SvFLAGS(bstate->bs_sv) U32
-xrv bstate->bs_sv svindex x
-xpv bstate->bs_sv none x
-xpv_cur bstate->bs_sv STRLEN x
-xpv_len bstate->bs_sv STRLEN x
-xiv bstate->bs_sv IV x
-xnv bstate->bs_sv NV x
-xlv_targoff LvTARGOFF(bstate->bs_sv) STRLEN
-xlv_targlen LvTARGLEN(bstate->bs_sv) STRLEN
-xlv_targ LvTARG(bstate->bs_sv) svindex
-xlv_type LvTYPE(bstate->bs_sv) char
-xbm_useful BmUSEFUL(bstate->bs_sv) I32
-xbm_previous BmPREVIOUS(bstate->bs_sv) U16
-xbm_rare BmRARE(bstate->bs_sv) U8
-xfm_lines FmLINES(bstate->bs_sv) IV
-xio_lines IoLINES(bstate->bs_sv) IV
-xio_page IoPAGE(bstate->bs_sv) IV
-xio_page_len IoPAGE_LEN(bstate->bs_sv) IV
-xio_lines_left IoLINES_LEFT(bstate->bs_sv) IV
-xio_top_name IoTOP_NAME(bstate->bs_sv) pvindex
-xio_top_gv *(SV**)&IoTOP_GV(bstate->bs_sv) svindex
-xio_fmt_name IoFMT_NAME(bstate->bs_sv) pvindex
-xio_fmt_gv *(SV**)&IoFMT_GV(bstate->bs_sv) svindex
-xio_bottom_name IoBOTTOM_NAME(bstate->bs_sv) pvindex
-xio_bottom_gv *(SV**)&IoBOTTOM_GV(bstate->bs_sv) svindex
-xio_subprocess IoSUBPROCESS(bstate->bs_sv) short
-xio_type IoTYPE(bstate->bs_sv) char
-xio_flags IoFLAGS(bstate->bs_sv) char
-xcv_xsubany *(SV**)&CvXSUBANY(bstate->bs_sv).any_ptr svindex
-xcv_stash *(SV**)&CvSTASH(bstate->bs_sv) svindex
-xcv_start CvSTART(bstate->bs_sv) opindex
-xcv_root CvROOT(bstate->bs_sv) opindex
-xcv_gv *(SV**)&CvGV(bstate->bs_sv) svindex
-xcv_file CvFILE(bstate->bs_sv) pvindex
-xcv_depth CvDEPTH(bstate->bs_sv) long
-xcv_padlist *(SV**)&CvPADLIST(bstate->bs_sv) svindex
-xcv_outside *(SV**)&CvOUTSIDE(bstate->bs_sv) svindex
-xcv_outside_seq CvOUTSIDE_SEQ(bstate->bs_sv) U32
-xcv_flags CvFLAGS(bstate->bs_sv) U16
-av_extend bstate->bs_sv SSize_t x
-av_pushx bstate->bs_sv svindex x
-av_push bstate->bs_sv svindex x
-xav_fill AvFILLp(bstate->bs_sv) SSize_t
-xav_max AvMAX(bstate->bs_sv) SSize_t
-xhv_riter HvRITER(bstate->bs_sv) I32
-xhv_name bstate->bs_sv pvindex x
-hv_store bstate->bs_sv svindex x
-sv_magic bstate->bs_sv char x
-mg_obj SvMAGIC(bstate->bs_sv)->mg_obj svindex
-mg_private SvMAGIC(bstate->bs_sv)->mg_private U16
-mg_flags SvMAGIC(bstate->bs_sv)->mg_flags U8
-mg_name SvMAGIC(bstate->bs_sv) pvcontents x
-mg_namex SvMAGIC(bstate->bs_sv) svindex x
-xmg_stash bstate->bs_sv svindex x
-gv_fetchpv bstate->bs_sv strconst x
-gv_fetchpvx bstate->bs_sv strconst x
-gv_stashpv bstate->bs_sv strconst x
-gv_stashpvx bstate->bs_sv strconst x
-gp_sv GvSV(bstate->bs_sv) svindex
-gp_refcnt GvREFCNT(bstate->bs_sv) U32
-gp_refcnt_add GvREFCNT(bstate->bs_sv) I32 x
-gp_av *(SV**)&GvAV(bstate->bs_sv) svindex
-gp_hv *(SV**)&GvHV(bstate->bs_sv) svindex
-gp_cv *(SV**)&GvCV(bstate->bs_sv) svindex
-gp_file bstate->bs_sv pvindex x
-gp_io *(SV**)&GvIOp(bstate->bs_sv) svindex
-gp_form *(SV**)&GvFORM(bstate->bs_sv) svindex
-gp_cvgen GvCVGEN(bstate->bs_sv) U32
-gp_line GvLINE(bstate->bs_sv) line_t
-gp_share bstate->bs_sv svindex x
-xgv_flags GvFLAGS(bstate->bs_sv) U8
-op_next PL_op->op_next opindex
-op_sibling PL_op->op_sibling opindex
-op_ppaddr PL_op->op_ppaddr strconst x
-op_targ PL_op->op_targ PADOFFSET
-op_type PL_op OPCODE x
-op_opt PL_op->op_opt U8
-op_static PL_op->op_static U8
-op_flags PL_op->op_flags U8
-op_private PL_op->op_private U8
-op_first cUNOP->op_first opindex
-op_last cBINOP->op_last opindex
-op_other cLOGOP->op_other opindex
-op_pmreplroot cPMOP->op_pmreplroot opindex
-op_pmreplstart cPMOP->op_pmreplstart opindex
-op_pmnext *(OP**)&cPMOP->op_pmnext opindex
-#ifdef USE_ITHREADS
-op_pmstashpv cPMOP pvindex x
-op_pmreplrootpo cPMOP->op_pmreplroot OP*/PADOFFSET
-#else
-op_pmstash *(SV**)&cPMOP->op_pmstash svindex
-op_pmreplrootgv *(SV**)&cPMOP->op_pmreplroot svindex
-#endif
-pregcomp PL_op pvcontents x
-op_pmflags cPMOP->op_pmflags U16
-op_sv cSVOP->op_sv svindex
-op_padix cPADOP->op_padix PADOFFSET
-op_pv cPVOP->op_pv pvcontents
-op_pv_tr cPVOP->op_pv op_tr_array
-op_redoop cLOOP->op_redoop opindex
-op_nextop cLOOP->op_nextop opindex
-op_lastop cLOOP->op_lastop opindex
-cop_label cCOP->cop_label pvindex
-#ifdef USE_ITHREADS
-cop_stashpv cCOP pvindex x
-cop_file cCOP pvindex x
-#else
-cop_stash cCOP svindex x
-cop_filegv cCOP svindex x
-#endif
-cop_seq cCOP->cop_seq U32
-cop_arybase cCOP I32 x
-cop_line cCOP->cop_line line_t
-cop_warnings cCOP svindex x
-main_start PL_main_start opindex
-main_root PL_main_root opindex
-main_cv *(SV**)&PL_main_cv svindex
-curpad PL_curpad svindex x
-push_begin PL_beginav svindex x
-push_init PL_initav svindex x
-push_end PL_endav svindex x
-curstash *(SV**)&PL_curstash svindex
-defstash *(SV**)&PL_defstash svindex
-data none U8 x
-incav *(SV**)&GvAV(PL_incgv) svindex
-load_glob none svindex x
-#ifdef USE_ITHREADS
-regex_padav *(SV**)&PL_regex_padav svindex
-#endif
-dowarn PL_dowarn U8
-comppad_name *(SV**)&PL_comppad_name svindex
-xgv_stash *(SV**)&GvSTASH(bstate->bs_sv) svindex
-signal bstate->bs_sv strconst x
-# to be removed
-formfeed PL_formfeed svindex
+++ /dev/null
-# -#- buffer-read-only: t -#-
-#
-# Copyright (c) 1996-1999 Malcolm Beattie
-#
-# You may distribute under the terms of either the GNU General Public
-# License or the Artistic License, as specified in the README file.
-#
-#
-#
-# This file is autogenerated from bytecode.pl. Changes made here will be lost.
-#
-package B::Asmdata;
-
-our $VERSION = '1.02';
-
-use Exporter;
-@ISA = qw(Exporter);
-@EXPORT_OK = qw(%insn_data @insn_name @optype @specialsv_name);
-our(%insn_data, @insn_name);
-
-use B qw(@optype @specialsv_name);
-
-# XXX insn_data is initialised this way because with a large
-# %insn_data = (foo => [...], bar => [...], ...) initialiser
-# I get a hard-to-track-down stack underflow and segfault.
-$insn_data{comment} = [35, \&PUT_comment_t, "GET_comment_t"];
-$insn_data{nop} = [10, \&PUT_none, "GET_none"];
-$insn_data{ret} = [0, \&PUT_none, "GET_none"];
-$insn_data{ldsv} = [1, \&PUT_svindex, "GET_svindex"];
-$insn_data{ldop} = [2, \&PUT_opindex, "GET_opindex"];
-$insn_data{stsv} = [3, \&PUT_U32, "GET_U32"];
-$insn_data{stop} = [4, \&PUT_U32, "GET_U32"];
-$insn_data{stpv} = [5, \&PUT_U32, "GET_U32"];
-$insn_data{ldspecsv} = [6, \&PUT_U8, "GET_U8"];
-$insn_data{ldspecsvx} = [7, \&PUT_U8, "GET_U8"];
-$insn_data{newsv} = [8, \&PUT_svtype, "GET_svtype"];
-$insn_data{newsvx} = [9, \&PUT_svtype, "GET_svtype"];
-$insn_data{newop} = [11, \&PUT_U8, "GET_U8"];
-$insn_data{newopx} = [12, \&PUT_U16, "GET_U16"];
-$insn_data{newopn} = [13, \&PUT_U8, "GET_U8"];
-$insn_data{newpv} = [14, \&PUT_PV, "GET_PV"];
-$insn_data{pv_cur} = [15, \&PUT_PADOFFSET, "GET_PADOFFSET"];
-$insn_data{pv_free} = [16, \&PUT_none, "GET_none"];
-$insn_data{sv_upgrade} = [17, \&PUT_svtype, "GET_svtype"];
-$insn_data{sv_refcnt} = [18, \&PUT_U32, "GET_U32"];
-$insn_data{sv_refcnt_add} = [19, \&PUT_I32, "GET_I32"];
-$insn_data{sv_flags} = [20, \&PUT_U32, "GET_U32"];
-$insn_data{xrv} = [21, \&PUT_svindex, "GET_svindex"];
-$insn_data{xpv} = [22, \&PUT_none, "GET_none"];
-$insn_data{xpv_cur} = [23, \&PUT_PADOFFSET, "GET_PADOFFSET"];
-$insn_data{xpv_len} = [24, \&PUT_PADOFFSET, "GET_PADOFFSET"];
-$insn_data{xiv} = [25, \&PUT_IV, "GET_IV"];
-$insn_data{xnv} = [26, \&PUT_NV, "GET_NV"];
-$insn_data{xlv_targoff} = [27, \&PUT_PADOFFSET, "GET_PADOFFSET"];
-$insn_data{xlv_targlen} = [28, \&PUT_PADOFFSET, "GET_PADOFFSET"];
-$insn_data{xlv_targ} = [29, \&PUT_svindex, "GET_svindex"];
-$insn_data{xlv_type} = [30, \&PUT_U8, "GET_U8"];
-$insn_data{xbm_useful} = [31, \&PUT_I32, "GET_I32"];
-$insn_data{xbm_previous} = [32, \&PUT_U16, "GET_U16"];
-$insn_data{xbm_rare} = [33, \&PUT_U8, "GET_U8"];
-$insn_data{xfm_lines} = [34, \&PUT_IV, "GET_IV"];
-$insn_data{xio_lines} = [36, \&PUT_IV, "GET_IV"];
-$insn_data{xio_page} = [37, \&PUT_IV, "GET_IV"];
-$insn_data{xio_page_len} = [38, \&PUT_IV, "GET_IV"];
-$insn_data{xio_lines_left} = [39, \&PUT_IV, "GET_IV"];
-$insn_data{xio_top_name} = [40, \&PUT_pvindex, "GET_pvindex"];
-$insn_data{xio_top_gv} = [41, \&PUT_svindex, "GET_svindex"];
-$insn_data{xio_fmt_name} = [42, \&PUT_pvindex, "GET_pvindex"];
-$insn_data{xio_fmt_gv} = [43, \&PUT_svindex, "GET_svindex"];
-$insn_data{xio_bottom_name} = [44, \&PUT_pvindex, "GET_pvindex"];
-$insn_data{xio_bottom_gv} = [45, \&PUT_svindex, "GET_svindex"];
-$insn_data{xio_subprocess} = [46, \&PUT_U16, "GET_U16"];
-$insn_data{xio_type} = [47, \&PUT_U8, "GET_U8"];
-$insn_data{xio_flags} = [48, \&PUT_U8, "GET_U8"];
-$insn_data{xcv_xsubany} = [49, \&PUT_svindex, "GET_svindex"];
-$insn_data{xcv_stash} = [50, \&PUT_svindex, "GET_svindex"];
-$insn_data{xcv_start} = [51, \&PUT_opindex, "GET_opindex"];
-$insn_data{xcv_root} = [52, \&PUT_opindex, "GET_opindex"];
-$insn_data{xcv_gv} = [53, \&PUT_svindex, "GET_svindex"];
-$insn_data{xcv_file} = [54, \&PUT_pvindex, "GET_pvindex"];
-$insn_data{xcv_depth} = [55, \&PUT_long, "GET_long"];
-$insn_data{xcv_padlist} = [56, \&PUT_svindex, "GET_svindex"];
-$insn_data{xcv_outside} = [57, \&PUT_svindex, "GET_svindex"];
-$insn_data{xcv_outside_seq} = [58, \&PUT_U32, "GET_U32"];
-$insn_data{xcv_flags} = [59, \&PUT_U16, "GET_U16"];
-$insn_data{av_extend} = [60, \&PUT_PADOFFSET, "GET_PADOFFSET"];
-$insn_data{av_pushx} = [61, \&PUT_svindex, "GET_svindex"];
-$insn_data{av_push} = [62, \&PUT_svindex, "GET_svindex"];
-$insn_data{xav_fill} = [63, \&PUT_PADOFFSET, "GET_PADOFFSET"];
-$insn_data{xav_max} = [64, \&PUT_PADOFFSET, "GET_PADOFFSET"];
-$insn_data{xhv_riter} = [65, \&PUT_I32, "GET_I32"];
-$insn_data{xhv_name} = [66, \&PUT_pvindex, "GET_pvindex"];
-$insn_data{hv_store} = [67, \&PUT_svindex, "GET_svindex"];
-$insn_data{sv_magic} = [68, \&PUT_U8, "GET_U8"];
-$insn_data{mg_obj} = [69, \&PUT_svindex, "GET_svindex"];
-$insn_data{mg_private} = [70, \&PUT_U16, "GET_U16"];
-$insn_data{mg_flags} = [71, \&PUT_U8, "GET_U8"];
-$insn_data{mg_name} = [72, \&PUT_pvcontents, "GET_pvcontents"];
-$insn_data{mg_namex} = [73, \&PUT_svindex, "GET_svindex"];
-$insn_data{xmg_stash} = [74, \&PUT_svindex, "GET_svindex"];
-$insn_data{gv_fetchpv} = [75, \&PUT_strconst, "GET_strconst"];
-$insn_data{gv_fetchpvx} = [76, \&PUT_strconst, "GET_strconst"];
-$insn_data{gv_stashpv} = [77, \&PUT_strconst, "GET_strconst"];
-$insn_data{gv_stashpvx} = [78, \&PUT_strconst, "GET_strconst"];
-$insn_data{gp_sv} = [79, \&PUT_svindex, "GET_svindex"];
-$insn_data{gp_refcnt} = [80, \&PUT_U32, "GET_U32"];
-$insn_data{gp_refcnt_add} = [81, \&PUT_I32, "GET_I32"];
-$insn_data{gp_av} = [82, \&PUT_svindex, "GET_svindex"];
-$insn_data{gp_hv} = [83, \&PUT_svindex, "GET_svindex"];
-$insn_data{gp_cv} = [84, \&PUT_svindex, "GET_svindex"];
-$insn_data{gp_file} = [85, \&PUT_pvindex, "GET_pvindex"];
-$insn_data{gp_io} = [86, \&PUT_svindex, "GET_svindex"];
-$insn_data{gp_form} = [87, \&PUT_svindex, "GET_svindex"];
-$insn_data{gp_cvgen} = [88, \&PUT_U32, "GET_U32"];
-$insn_data{gp_line} = [89, \&PUT_U32, "GET_U32"];
-$insn_data{gp_share} = [90, \&PUT_svindex, "GET_svindex"];
-$insn_data{xgv_flags} = [91, \&PUT_U8, "GET_U8"];
-$insn_data{op_next} = [92, \&PUT_opindex, "GET_opindex"];
-$insn_data{op_sibling} = [93, \&PUT_opindex, "GET_opindex"];
-$insn_data{op_ppaddr} = [94, \&PUT_strconst, "GET_strconst"];
-$insn_data{op_targ} = [95, \&PUT_PADOFFSET, "GET_PADOFFSET"];
-$insn_data{op_type} = [96, \&PUT_U16, "GET_U16"];
-$insn_data{op_opt} = [97, \&PUT_U8, "GET_U8"];
-$insn_data{op_static} = [98, \&PUT_U8, "GET_U8"];
-$insn_data{op_flags} = [99, \&PUT_U8, "GET_U8"];
-$insn_data{op_private} = [100, \&PUT_U8, "GET_U8"];
-$insn_data{op_first} = [101, \&PUT_opindex, "GET_opindex"];
-$insn_data{op_last} = [102, \&PUT_opindex, "GET_opindex"];
-$insn_data{op_other} = [103, \&PUT_opindex, "GET_opindex"];
-$insn_data{op_pmreplroot} = [104, \&PUT_opindex, "GET_opindex"];
-$insn_data{op_pmreplstart} = [105, \&PUT_opindex, "GET_opindex"];
-$insn_data{op_pmnext} = [106, \&PUT_opindex, "GET_opindex"];
-$insn_data{op_pmstashpv} = [107, \&PUT_pvindex, "GET_pvindex"];
-$insn_data{op_pmreplrootpo} = [108, \&PUT_PADOFFSET, "GET_PADOFFSET"];
-$insn_data{op_pmstash} = [109, \&PUT_svindex, "GET_svindex"];
-$insn_data{op_pmreplrootgv} = [110, \&PUT_svindex, "GET_svindex"];
-$insn_data{pregcomp} = [111, \&PUT_pvcontents, "GET_pvcontents"];
-$insn_data{op_pmflags} = [112, \&PUT_U16, "GET_U16"];
-$insn_data{op_sv} = [113, \&PUT_svindex, "GET_svindex"];
-$insn_data{op_padix} = [114, \&PUT_PADOFFSET, "GET_PADOFFSET"];
-$insn_data{op_pv} = [115, \&PUT_pvcontents, "GET_pvcontents"];
-$insn_data{op_pv_tr} = [116, \&PUT_op_tr_array, "GET_op_tr_array"];
-$insn_data{op_redoop} = [117, \&PUT_opindex, "GET_opindex"];
-$insn_data{op_nextop} = [118, \&PUT_opindex, "GET_opindex"];
-$insn_data{op_lastop} = [119, \&PUT_opindex, "GET_opindex"];
-$insn_data{cop_label} = [120, \&PUT_pvindex, "GET_pvindex"];
-$insn_data{cop_stashpv} = [121, \&PUT_pvindex, "GET_pvindex"];
-$insn_data{cop_file} = [122, \&PUT_pvindex, "GET_pvindex"];
-$insn_data{cop_stash} = [123, \&PUT_svindex, "GET_svindex"];
-$insn_data{cop_filegv} = [124, \&PUT_svindex, "GET_svindex"];
-$insn_data{cop_seq} = [125, \&PUT_U32, "GET_U32"];
-$insn_data{cop_arybase} = [126, \&PUT_I32, "GET_I32"];
-$insn_data{cop_line} = [127, \&PUT_U32, "GET_U32"];
-$insn_data{cop_warnings} = [128, \&PUT_svindex, "GET_svindex"];
-$insn_data{main_start} = [129, \&PUT_opindex, "GET_opindex"];
-$insn_data{main_root} = [130, \&PUT_opindex, "GET_opindex"];
-$insn_data{main_cv} = [131, \&PUT_svindex, "GET_svindex"];
-$insn_data{curpad} = [132, \&PUT_svindex, "GET_svindex"];
-$insn_data{push_begin} = [133, \&PUT_svindex, "GET_svindex"];
-$insn_data{push_init} = [134, \&PUT_svindex, "GET_svindex"];
-$insn_data{push_end} = [135, \&PUT_svindex, "GET_svindex"];
-$insn_data{curstash} = [136, \&PUT_svindex, "GET_svindex"];
-$insn_data{defstash} = [137, \&PUT_svindex, "GET_svindex"];
-$insn_data{data} = [138, \&PUT_U8, "GET_U8"];
-$insn_data{incav} = [139, \&PUT_svindex, "GET_svindex"];
-$insn_data{load_glob} = [140, \&PUT_svindex, "GET_svindex"];
-$insn_data{regex_padav} = [141, \&PUT_svindex, "GET_svindex"];
-$insn_data{dowarn} = [142, \&PUT_U8, "GET_U8"];
-$insn_data{comppad_name} = [143, \&PUT_svindex, "GET_svindex"];
-$insn_data{xgv_stash} = [144, \&PUT_svindex, "GET_svindex"];
-$insn_data{signal} = [145, \&PUT_strconst, "GET_strconst"];
-$insn_data{formfeed} = [146, \&PUT_svindex, "GET_svindex"];
-
-my ($insn_name, $insn_data);
-while (($insn_name, $insn_data) = each %insn_data) {
- $insn_name[$insn_data->[0]] = $insn_name;
-}
-# Fill in any gaps
-@insn_name = map($_ || "unused", @insn_name);
-
-1;
-
-__END__
-
-=head1 NAME
-
-B::Asmdata - Autogenerated data about Perl ops
-
-=head1 SYNOPSIS
-
- use B::Asmdata qw(%insn_data @insn_name @optype @specialsv_name);
-
-=head1 DESCRIPTION
-
-Provides information about Perl ops in order to generate bytecode via
-a bunch of exported variables. Its mostly used by B::Assembler and
-B::Disassembler.
-
-=over 4
-
-=item %insn_data
-
- my($bytecode_num, $put_sub, $get_meth) = @$insn_data{$op_name};
-
-For a given $op_name (for example, 'cop_label', 'sv_flags', etc...)
-you get an array ref containing the bytecode number of the op, a
-reference to the subroutine used to 'PUT', and the name of the method
-used to 'GET'.
-
-=for _private
-Add more detail about what $put_sub and $get_meth are and how to use them.
-
-=item @insn_name
-
- my $op_name = $insn_name[$bytecode_num];
-
-A simple mapping of the bytecode number to the name of the op.
-Suitable for using with %insn_data like so:
-
- my $op_info = $insn_data{$insn_name[$bytecode_num]};
-
-=item @optype
-
- my $op_type = $optype[$op_type_num];
-
-A simple mapping of the op type number to its type (like 'COP' or 'BINOP').
-
-=item @specialsv_name
-
- my $sv_name = $specialsv_name[$sv_index];
-
-Certain SV types are considered 'special'. They're represented by
-B::SPECIAL and are referred to by a number from the specialsv_list.
-This array maps that number back to the name of the SV (like 'Nullsv'
-or '&PL_sv_undef').
-
-=back
-
-=head1 AUTHOR
-
-Malcolm Beattie, C<mbeattie@sable.ox.ac.uk>
-
-=cut
-
-# ex: set ro:
projects / platform / upstream / perl.git / commitdiff