| 1 |
BEGIN { |
| 2 |
push @INC, './lib'; |
| 3 |
require 'regen_lib.pl'; |
| 4 |
} |
| 5 |
use strict; |
| 6 |
my %alias_to = ( |
| 7 |
U32 => [qw(line_t)], |
| 8 |
PADOFFSET => [qw(STRLEN SSize_t)], |
| 9 |
U16 => [qw(OPCODE short)], |
| 10 |
U8 => [qw(char)], |
| 11 |
); |
| 12 |
|
| 13 |
my @optype= qw(OP UNOP BINOP LOGOP LISTOP PMOP SVOP PADOP PVOP LOOP COP); |
| 14 |
|
| 15 |
# Nullsv *must* come first in the following so that the condition |
| 16 |
# ($$sv == 0) can continue to be used to test (sv == Nullsv). |
| 17 |
my @specialsv = qw(Nullsv &PL_sv_undef &PL_sv_yes &PL_sv_no pWARN_ALL pWARN_NONE); |
| 18 |
|
| 19 |
my (%alias_from, $from, $tos); |
| 20 |
while (($from, $tos) = each %alias_to) { |
| 21 |
map { $alias_from{$_} = $from } @$tos; |
| 22 |
} |
| 23 |
|
| 24 |
my $c_header = <<'EOT'; |
| 25 |
/* |
| 26 |
* Copyright (c) 1996-1999 Malcolm Beattie |
| 27 |
* |
| 28 |
* You may distribute under the terms of either the GNU General Public |
| 29 |
* License or the Artistic License, as specified in the README file. |
| 30 |
* |
| 31 |
*/ |
| 32 |
/* |
| 33 |
* This file is autogenerated from bytecode.pl. Changes made here will be lost. |
| 34 |
*/ |
| 35 |
EOT |
| 36 |
|
| 37 |
my $perl_header; |
| 38 |
($perl_header = $c_header) =~ s{[/ ]?\*/?}{#}g; |
| 39 |
|
| 40 |
safer_unlink "ext/ByteLoader/byterun.c", "ext/ByteLoader/byterun.h", "ext/B/B/Asmdata.pm"; |
| 41 |
|
| 42 |
# |
| 43 |
# Start with boilerplate for Asmdata.pm |
| 44 |
# |
| 45 |
open(ASMDATA_PM, ">ext/B/B/Asmdata.pm") or die "ext/B/B/Asmdata.pm: $!"; |
| 46 |
binmode ASMDATA_PM; |
| 47 |
print ASMDATA_PM $perl_header, <<'EOT'; |
| 48 |
package B::Asmdata; |
| 49 |
|
| 50 |
our $VERSION = '1.01'; |
| 51 |
|
| 52 |
use Exporter; |
| 53 |
@ISA = qw(Exporter); |
| 54 |
@EXPORT_OK = qw(%insn_data @insn_name @optype @specialsv_name); |
| 55 |
our(%insn_data, @insn_name, @optype, @specialsv_name); |
| 56 |
|
| 57 |
EOT |
| 58 |
print ASMDATA_PM <<"EOT"; |
| 59 |
\@optype = qw(@optype); |
| 60 |
\@specialsv_name = qw(@specialsv); |
| 61 |
|
| 62 |
# XXX insn_data is initialised this way because with a large |
| 63 |
# %insn_data = (foo => [...], bar => [...], ...) initialiser |
| 64 |
# I get a hard-to-track-down stack underflow and segfault. |
| 65 |
EOT |
| 66 |
|
| 67 |
# |
| 68 |
# Boilerplate for byterun.c |
| 69 |
# |
| 70 |
open(BYTERUN_C, ">ext/ByteLoader/byterun.c") or die "ext/ByteLoader/byterun.c: $!"; |
| 71 |
binmode BYTERUN_C; |
| 72 |
print BYTERUN_C $c_header, <<'EOT'; |
| 73 |
|
| 74 |
#define PERL_NO_GET_CONTEXT |
| 75 |
#include "EXTERN.h" |
| 76 |
#include "perl.h" |
| 77 |
#define NO_XSLOCKS |
| 78 |
#include "XSUB.h" |
| 79 |
|
| 80 |
#include "byterun.h" |
| 81 |
#include "bytecode.h" |
| 82 |
|
| 83 |
|
| 84 |
static const int optype_size[] = { |
| 85 |
EOT |
| 86 |
my $i = 0; |
| 87 |
for ($i = 0; $i < @optype - 1; $i++) { |
| 88 |
printf BYTERUN_C " sizeof(%s),\n", $optype[$i], $i; |
| 89 |
} |
| 90 |
printf BYTERUN_C " sizeof(%s)\n", $optype[$i], $i; |
| 91 |
print BYTERUN_C <<'EOT'; |
| 92 |
}; |
| 93 |
|
| 94 |
void * |
| 95 |
bset_obj_store(pTHX_ struct byteloader_state *bstate, void *obj, I32 ix) |
| 96 |
{ |
| 97 |
if (ix > bstate->bs_obj_list_fill) { |
| 98 |
Renew(bstate->bs_obj_list, ix + 32, void*); |
| 99 |
bstate->bs_obj_list_fill = ix + 31; |
| 100 |
} |
| 101 |
bstate->bs_obj_list[ix] = obj; |
| 102 |
return obj; |
| 103 |
} |
| 104 |
|
| 105 |
int |
| 106 |
byterun(pTHX_ register struct byteloader_state *bstate) |
| 107 |
{ |
| 108 |
register int insn; |
| 109 |
U32 ix; |
| 110 |
SV *specialsv_list[6]; |
| 111 |
|
| 112 |
BYTECODE_HEADER_CHECK; /* croak if incorrect platform */ |
| 113 |
New(666, bstate->bs_obj_list, 32, void*); /* set op objlist */ |
| 114 |
bstate->bs_obj_list_fill = 31; |
| 115 |
bstate->bs_obj_list[0] = NULL; /* first is always Null */ |
| 116 |
bstate->bs_ix = 1; |
| 117 |
|
| 118 |
EOT |
| 119 |
|
| 120 |
for my $i ( 0 .. $#specialsv ) { |
| 121 |
print BYTERUN_C " specialsv_list[$i] = $specialsv[$i];\n"; |
| 122 |
} |
| 123 |
|
| 124 |
print BYTERUN_C <<'EOT'; |
| 125 |
|
| 126 |
while ((insn = BGET_FGETC()) != EOF) { |
| 127 |
switch (insn) { |
| 128 |
EOT |
| 129 |
|
| 130 |
|
| 131 |
my (@insn_name, $insn_num, $insn, $lvalue, $argtype, $flags, $fundtype); |
| 132 |
|
| 133 |
while (<DATA>) { |
| 134 |
if (/^\s*#/) { |
| 135 |
print BYTERUN_C if /^\s*#\s*(?:if|endif|el)/; |
| 136 |
next; |
| 137 |
} |
| 138 |
chop; |
| 139 |
next unless length; |
| 140 |
if (/^%number\s+(.*)/) { |
| 141 |
$insn_num = $1; |
| 142 |
next; |
| 143 |
} elsif (/%enum\s+(.*?)\s+(.*)/) { |
| 144 |
create_enum($1, $2); # must come before instructions |
| 145 |
next; |
| 146 |
} |
| 147 |
($insn, $lvalue, $argtype, $flags) = split; |
| 148 |
my $rvalcast = ''; |
| 149 |
if ($argtype =~ m:(.+)/(.+):) { |
| 150 |
($rvalcast, $argtype) = ("($1)", $2); |
| 151 |
} |
| 152 |
$insn_name[$insn_num] = $insn; |
| 153 |
$fundtype = $alias_from{$argtype} || $argtype; |
| 154 |
|
| 155 |
# |
| 156 |
# Add the case statement and code for the bytecode interpreter in byterun.c |
| 157 |
# |
| 158 |
printf BYTERUN_C "\t case INSN_%s:\t\t/* %d */\n\t {\n", |
| 159 |
uc($insn), $insn_num; |
| 160 |
my $optarg = $argtype eq "none" ? "" : ", arg"; |
| 161 |
if ($optarg) { |
| 162 |
printf BYTERUN_C "\t\t$argtype arg;\n\t\tBGET_%s(arg);\n", $fundtype; |
| 163 |
} |
| 164 |
if ($flags =~ /x/) { |
| 165 |
print BYTERUN_C "\t\tBSET_$insn($lvalue$optarg);\n"; |
| 166 |
} elsif ($flags =~ /s/) { |
| 167 |
# Store instructions store to bytecode_obj_list[arg]. "lvalue" field is rvalue. |
| 168 |
print BYTERUN_C "\t\tBSET_OBJ_STORE($lvalue$optarg);\n"; |
| 169 |
} |
| 170 |
elsif ($optarg && $lvalue ne "none") { |
| 171 |
print BYTERUN_C "\t\t$lvalue = ${rvalcast}arg;\n"; |
| 172 |
} |
| 173 |
print BYTERUN_C "\t\tbreak;\n\t }\n"; |
| 174 |
|
| 175 |
# |
| 176 |
# Add the initialiser line for %insn_data in Asmdata.pm |
| 177 |
# |
| 178 |
print ASMDATA_PM <<"EOT"; |
| 179 |
\$insn_data{$insn} = [$insn_num, \\&PUT_$fundtype, "GET_$fundtype"]; |
| 180 |
EOT |
| 181 |
|
| 182 |
# Find the next unused instruction number |
| 183 |
do { $insn_num++ } while $insn_name[$insn_num]; |
| 184 |
} |
| 185 |
|
| 186 |
# |
| 187 |
# Finish off byterun.c |
| 188 |
# |
| 189 |
print BYTERUN_C <<'EOT'; |
| 190 |
default: |
| 191 |
Perl_croak(aTHX_ "Illegal bytecode instruction %d\n", insn); |
| 192 |
/* NOTREACHED */ |
| 193 |
} |
| 194 |
} |
| 195 |
return 0; |
| 196 |
} |
| 197 |
EOT |
| 198 |
|
| 199 |
# |
| 200 |
# Write the instruction and optype enum constants into byterun.h |
| 201 |
# |
| 202 |
open(BYTERUN_H, ">ext/ByteLoader/byterun.h") or die "ext/ByteLoader/byterun.h: $!"; |
| 203 |
binmode BYTERUN_H; |
| 204 |
print BYTERUN_H $c_header, <<'EOT'; |
| 205 |
struct byteloader_fdata { |
| 206 |
SV *datasv; |
| 207 |
int next_out; |
| 208 |
int idx; |
| 209 |
}; |
| 210 |
|
| 211 |
struct byteloader_state { |
| 212 |
struct byteloader_fdata *bs_fdata; |
| 213 |
SV *bs_sv; |
| 214 |
void **bs_obj_list; |
| 215 |
int bs_obj_list_fill; |
| 216 |
int bs_ix; |
| 217 |
XPV bs_pv; |
| 218 |
int bs_iv_overflows; |
| 219 |
}; |
| 220 |
|
| 221 |
int bl_getc(struct byteloader_fdata *); |
| 222 |
int bl_read(struct byteloader_fdata *, char *, size_t, size_t); |
| 223 |
extern int byterun(pTHX_ struct byteloader_state *); |
| 224 |
|
| 225 |
enum { |
| 226 |
EOT |
| 227 |
|
| 228 |
my $add_enum_value = 0; |
| 229 |
my $max_insn; |
| 230 |
for $i ( 0 .. $#insn_name ) { |
| 231 |
$insn = uc($insn_name[$i]); |
| 232 |
if (defined($insn)) { |
| 233 |
$max_insn = $i; |
| 234 |
if ($add_enum_value) { |
| 235 |
print BYTERUN_H " INSN_$insn = $i,\t\t\t/* $i */\n"; |
| 236 |
$add_enum_value = 0; |
| 237 |
} else { |
| 238 |
print BYTERUN_H " INSN_$insn,\t\t\t/* $i */\n"; |
| 239 |
} |
| 240 |
} else { |
| 241 |
$add_enum_value = 1; |
| 242 |
} |
| 243 |
} |
| 244 |
|
| 245 |
print BYTERUN_H " MAX_INSN = $max_insn\n};\n"; |
| 246 |
|
| 247 |
print BYTERUN_H "\nenum {\n"; |
| 248 |
for ($i = 0; $i < @optype - 1; $i++) { |
| 249 |
printf BYTERUN_H " OPt_%s,\t\t/* %d */\n", $optype[$i], $i; |
| 250 |
} |
| 251 |
printf BYTERUN_H " OPt_%s\t\t/* %d */\n};\n\n", $optype[$i], $i; |
| 252 |
|
| 253 |
# |
| 254 |
# Finish off insn_data and create array initialisers in Asmdata.pm |
| 255 |
# |
| 256 |
print ASMDATA_PM <<'EOT'; |
| 257 |
|
| 258 |
my ($insn_name, $insn_data); |
| 259 |
while (($insn_name, $insn_data) = each %insn_data) { |
| 260 |
$insn_name[$insn_data->[0]] = $insn_name; |
| 261 |
} |
| 262 |
# Fill in any gaps |
| 263 |
@insn_name = map($_ || "unused", @insn_name); |
| 264 |
|
| 265 |
1; |
| 266 |
|
| 267 |
__END__ |
| 268 |
|
| 269 |
=head1 NAME |
| 270 |
|
| 271 |
B::Asmdata - Autogenerated data about Perl ops, used to generate bytecode |
| 272 |
|
| 273 |
=head1 SYNOPSIS |
| 274 |
|
| 275 |
use B::Asmdata qw(%insn_data @insn_name @optype @specialsv_name); |
| 276 |
|
| 277 |
=head1 DESCRIPTION |
| 278 |
|
| 279 |
Provides information about Perl ops in order to generate bytecode via |
| 280 |
a bunch of exported variables. Its mostly used by B::Assembler and |
| 281 |
B::Disassembler. |
| 282 |
|
| 283 |
=over 4 |
| 284 |
|
| 285 |
=item %insn_data |
| 286 |
|
| 287 |
my($bytecode_num, $put_sub, $get_meth) = @$insn_data{$op_name}; |
| 288 |
|
| 289 |
For a given $op_name (for example, 'cop_label', 'sv_flags', etc...) |
| 290 |
you get an array ref containing the bytecode number of the op, a |
| 291 |
reference to the subroutine used to 'PUT', and the name of the method |
| 292 |
used to 'GET'. |
| 293 |
|
| 294 |
=for _private |
| 295 |
Add more detail about what $put_sub and $get_meth are and how to use them. |
| 296 |
|
| 297 |
=item @insn_name |
| 298 |
|
| 299 |
my $op_name = $insn_name[$bytecode_num]; |
| 300 |
|
| 301 |
A simple mapping of the bytecode number to the name of the op. |
| 302 |
Suitable for using with %insn_data like so: |
| 303 |
|
| 304 |
my $op_info = $insn_data{$insn_name[$bytecode_num]}; |
| 305 |
|
| 306 |
=item @optype |
| 307 |
|
| 308 |
my $op_type = $optype[$op_type_num]; |
| 309 |
|
| 310 |
A simple mapping of the op type number to its type (like 'COP' or 'BINOP'). |
| 311 |
|
| 312 |
=item @specialsv_name |
| 313 |
|
| 314 |
my $sv_name = $specialsv_name[$sv_index]; |
| 315 |
|
| 316 |
Certain SV types are considered 'special'. They're represented by |
| 317 |
B::SPECIAL and are refered to by a number from the specialsv_list. |
| 318 |
This array maps that number back to the name of the SV (like 'Nullsv' |
| 319 |
or '&PL_sv_undef'). |
| 320 |
|
| 321 |
=back |
| 322 |
|
| 323 |
=head1 AUTHOR |
| 324 |
|
| 325 |
Malcolm Beattie, C<mbeattie@sable.ox.ac.uk> |
| 326 |
|
| 327 |
=cut |
| 328 |
EOT |
| 329 |
|
| 330 |
|
| 331 |
close ASMDATA_PM or die "Error closing ASMDATA_PM: $!"; |
| 332 |
close BYTERUN_H or die "Error closing BYTERUN_H: $!"; |
| 333 |
close BYTERUN_C or die "Error closing BYTERUN_C: $!"; |
| 334 |
|
| 335 |
__END__ |
| 336 |
# First set instruction ord("#") to read comment to end-of-line (sneaky) |
| 337 |
%number 35 |
| 338 |
comment arg comment_t |
| 339 |
# Then make ord("\n") into a no-op |
| 340 |
%number 10 |
| 341 |
nop none none |
| 342 |
|
| 343 |
# Now for the rest of the ordinary ones, beginning with \0 which is |
| 344 |
# ret so that \0-terminated strings can be read properly as bytecode. |
| 345 |
%number 0 |
| 346 |
# |
| 347 |
# The argtype is either a single type or "rightvaluecast/argtype". |
| 348 |
# |
| 349 |
#opcode lvalue argtype flags |
| 350 |
# |
| 351 |
ret none none x |
| 352 |
ldsv bstate->bs_sv svindex |
| 353 |
ldop PL_op opindex |
| 354 |
stsv bstate->bs_sv U32 s |
| 355 |
stop PL_op U32 s |
| 356 |
stpv bstate->bs_pv.xpv_pv U32 x |
| 357 |
ldspecsv bstate->bs_sv U8 x |
| 358 |
ldspecsvx bstate->bs_sv U8 x |
| 359 |
newsv bstate->bs_sv U8 x |
| 360 |
newsvx bstate->bs_sv U32 x |
| 361 |
newop PL_op U8 x |
| 362 |
newopx PL_op U16 x |
| 363 |
newopn PL_op U8 x |
| 364 |
newpv none PV |
| 365 |
pv_cur bstate->bs_pv.xpv_cur STRLEN |
| 366 |
pv_free bstate->bs_pv none x |
| 367 |
sv_upgrade bstate->bs_sv U8 x |
| 368 |
sv_refcnt SvREFCNT(bstate->bs_sv) U32 |
| 369 |
sv_refcnt_add SvREFCNT(bstate->bs_sv) I32 x |
| 370 |
sv_flags SvFLAGS(bstate->bs_sv) U32 |
| 371 |
xrv SvRV(bstate->bs_sv) svindex |
| 372 |
xpv bstate->bs_sv none x |
| 373 |
xpv_cur SvCUR(bstate->bs_sv) STRLEN |
| 374 |
xpv_len SvLEN(bstate->bs_sv) STRLEN |
| 375 |
xiv SvIVX(bstate->bs_sv) IV |
| 376 |
xnv SvNVX(bstate->bs_sv) NV |
| 377 |
xlv_targoff LvTARGOFF(bstate->bs_sv) STRLEN |
| 378 |
xlv_targlen LvTARGLEN(bstate->bs_sv) STRLEN |
| 379 |
xlv_targ LvTARG(bstate->bs_sv) svindex |
| 380 |
xlv_type LvTYPE(bstate->bs_sv) char |
| 381 |
xbm_useful BmUSEFUL(bstate->bs_sv) I32 |
| 382 |
xbm_previous BmPREVIOUS(bstate->bs_sv) U16 |
| 383 |
xbm_rare BmRARE(bstate->bs_sv) U8 |
| 384 |
xfm_lines FmLINES(bstate->bs_sv) IV |
| 385 |
xio_lines IoLINES(bstate->bs_sv) IV |
| 386 |
xio_page IoPAGE(bstate->bs_sv) IV |
| 387 |
xio_page_len IoPAGE_LEN(bstate->bs_sv) IV |
| 388 |
xio_lines_left IoLINES_LEFT(bstate->bs_sv) IV |
| 389 |
xio_top_name IoTOP_NAME(bstate->bs_sv) pvindex |
| 390 |
xio_top_gv *(SV**)&IoTOP_GV(bstate->bs_sv) svindex |
| 391 |
xio_fmt_name IoFMT_NAME(bstate->bs_sv) pvindex |
| 392 |
xio_fmt_gv *(SV**)&IoFMT_GV(bstate->bs_sv) svindex |
| 393 |
xio_bottom_name IoBOTTOM_NAME(bstate->bs_sv) pvindex |
| 394 |
xio_bottom_gv *(SV**)&IoBOTTOM_GV(bstate->bs_sv) svindex |
| 395 |
xio_subprocess IoSUBPROCESS(bstate->bs_sv) short |
| 396 |
xio_type IoTYPE(bstate->bs_sv) char |
| 397 |
xio_flags IoFLAGS(bstate->bs_sv) char |
| 398 |
xcv_xsubany *(SV**)&CvXSUBANY(bstate->bs_sv).any_ptr svindex |
| 399 |
xcv_stash *(SV**)&CvSTASH(bstate->bs_sv) svindex |
| 400 |
xcv_start CvSTART(bstate->bs_sv) opindex |
| 401 |
xcv_root CvROOT(bstate->bs_sv) opindex |
| 402 |
xcv_gv *(SV**)&CvGV(bstate->bs_sv) svindex |
| 403 |
xcv_file CvFILE(bstate->bs_sv) pvindex |
| 404 |
xcv_depth CvDEPTH(bstate->bs_sv) long |
| 405 |
xcv_padlist *(SV**)&CvPADLIST(bstate->bs_sv) svindex |
| 406 |
xcv_outside *(SV**)&CvOUTSIDE(bstate->bs_sv) svindex |
| 407 |
xcv_outside_seq CvOUTSIDE_SEQ(bstate->bs_sv) U32 |
| 408 |
xcv_flags CvFLAGS(bstate->bs_sv) U16 |
| 409 |
av_extend bstate->bs_sv SSize_t x |
| 410 |
av_pushx bstate->bs_sv svindex x |
| 411 |
av_push bstate->bs_sv svindex x |
| 412 |
xav_fill AvFILLp(bstate->bs_sv) SSize_t |
| 413 |
xav_max AvMAX(bstate->bs_sv) SSize_t |
| 414 |
xav_flags AvFLAGS(bstate->bs_sv) U8 |
| 415 |
xhv_riter HvRITER(bstate->bs_sv) I32 |
| 416 |
xhv_name HvNAME(bstate->bs_sv) pvindex |
| 417 |
xhv_pmroot *(OP**)&HvPMROOT(bstate->bs_sv) opindex |
| 418 |
hv_store bstate->bs_sv svindex x |
| 419 |
sv_magic bstate->bs_sv char x |
| 420 |
mg_obj SvMAGIC(bstate->bs_sv)->mg_obj svindex |
| 421 |
mg_private SvMAGIC(bstate->bs_sv)->mg_private U16 |
| 422 |
mg_flags SvMAGIC(bstate->bs_sv)->mg_flags U8 |
| 423 |
mg_name SvMAGIC(bstate->bs_sv) pvcontents x |
| 424 |
mg_namex SvMAGIC(bstate->bs_sv) svindex x |
| 425 |
xmg_stash *(SV**)&SvSTASH(bstate->bs_sv) svindex |
| 426 |
gv_fetchpv bstate->bs_sv strconst x |
| 427 |
gv_fetchpvx bstate->bs_sv strconst x |
| 428 |
gv_stashpv bstate->bs_sv strconst x |
| 429 |
gv_stashpvx bstate->bs_sv strconst x |
| 430 |
gp_sv GvSV(bstate->bs_sv) svindex |
| 431 |
gp_refcnt GvREFCNT(bstate->bs_sv) U32 |
| 432 |
gp_refcnt_add GvREFCNT(bstate->bs_sv) I32 x |
| 433 |
gp_av *(SV**)&GvAV(bstate->bs_sv) svindex |
| 434 |
gp_hv *(SV**)&GvHV(bstate->bs_sv) svindex |
| 435 |
gp_cv *(SV**)&GvCV(bstate->bs_sv) svindex |
| 436 |
gp_file GvFILE(bstate->bs_sv) pvindex |
| 437 |
gp_io *(SV**)&GvIOp(bstate->bs_sv) svindex |
| 438 |
gp_form *(SV**)&GvFORM(bstate->bs_sv) svindex |
| 439 |
gp_cvgen GvCVGEN(bstate->bs_sv) U32 |
| 440 |
gp_line GvLINE(bstate->bs_sv) line_t |
| 441 |
gp_share bstate->bs_sv svindex x |
| 442 |
xgv_flags GvFLAGS(bstate->bs_sv) U8 |
| 443 |
op_next PL_op->op_next opindex |
| 444 |
op_sibling PL_op->op_sibling opindex |
| 445 |
op_ppaddr PL_op->op_ppaddr strconst x |
| 446 |
op_targ PL_op->op_targ PADOFFSET |
| 447 |
op_type PL_op OPCODE x |
| 448 |
op_seq PL_op->op_seq U16 |
| 449 |
op_flags PL_op->op_flags U8 |
| 450 |
op_private PL_op->op_private U8 |
| 451 |
op_first cUNOP->op_first opindex |
| 452 |
op_last cBINOP->op_last opindex |
| 453 |
op_other cLOGOP->op_other opindex |
| 454 |
op_pmreplroot cPMOP->op_pmreplroot opindex |
| 455 |
op_pmreplstart cPMOP->op_pmreplstart opindex |
| 456 |
op_pmnext *(OP**)&cPMOP->op_pmnext opindex |
| 457 |
#ifdef USE_ITHREADS |
| 458 |
op_pmstashpv cPMOP pvindex x |
| 459 |
op_pmreplrootpo cPMOP->op_pmreplroot OP*/PADOFFSET |
| 460 |
#else |
| 461 |
op_pmstash *(SV**)&cPMOP->op_pmstash svindex |
| 462 |
op_pmreplrootgv *(SV**)&cPMOP->op_pmreplroot svindex |
| 463 |
#endif |
| 464 |
pregcomp PL_op pvcontents x |
| 465 |
op_pmflags cPMOP->op_pmflags U16 |
| 466 |
op_pmpermflags cPMOP->op_pmpermflags U16 |
| 467 |
op_pmdynflags cPMOP->op_pmdynflags U8 |
| 468 |
op_sv cSVOP->op_sv svindex |
| 469 |
op_padix cPADOP->op_padix PADOFFSET |
| 470 |
op_pv cPVOP->op_pv pvcontents |
| 471 |
op_pv_tr cPVOP->op_pv op_tr_array |
| 472 |
op_redoop cLOOP->op_redoop opindex |
| 473 |
op_nextop cLOOP->op_nextop opindex |
| 474 |
op_lastop cLOOP->op_lastop opindex |
| 475 |
cop_label cCOP->cop_label pvindex |
| 476 |
#ifdef USE_ITHREADS |
| 477 |
cop_stashpv cCOP pvindex x |
| 478 |
cop_file cCOP pvindex x |
| 479 |
#else |
| 480 |
cop_stash cCOP svindex x |
| 481 |
cop_filegv cCOP svindex x |
| 482 |
#endif |
| 483 |
cop_seq cCOP->cop_seq U32 |
| 484 |
cop_arybase cCOP->cop_arybase I32 |
| 485 |
cop_line cCOP->cop_line line_t |
| 486 |
cop_io cCOP->cop_io svindex |
| 487 |
cop_warnings cCOP->cop_warnings svindex |
| 488 |
main_start PL_main_start opindex |
| 489 |
main_root PL_main_root opindex |
| 490 |
main_cv *(SV**)&PL_main_cv svindex |
| 491 |
curpad PL_curpad svindex x |
| 492 |
push_begin PL_beginav svindex x |
| 493 |
push_init PL_initav svindex x |
| 494 |
push_end PL_endav svindex x |
| 495 |
curstash *(SV**)&PL_curstash svindex |
| 496 |
defstash *(SV**)&PL_defstash svindex |
| 497 |
data none U8 x |
| 498 |
incav *(SV**)&GvAV(PL_incgv) svindex |
| 499 |
load_glob none svindex x |
| 500 |
#ifdef USE_ITHREADS |
| 501 |
regex_padav *(SV**)&PL_regex_padav svindex |
| 502 |
#endif |
| 503 |
dowarn PL_dowarn U8 |
| 504 |
comppad_name *(SV**)&PL_comppad_name svindex |
| 505 |
xgv_stash *(SV**)&GvSTASH(bstate->bs_sv) svindex |
| 506 |
signal bstate->bs_sv strconst x |
| 507 |
# to be removed |
| 508 |
formfeed PL_formfeed svindex |
