Commit | Line | Data |
---|---|---|
73f0cc2d GS |
1 | BEGIN { |
2 | push @INC, './lib'; | |
9ad884cb | 3 | require 'regen_lib.pl'; |
73f0cc2d | 4 | } |
a8a597b2 MB |
5 | use strict; |
6 | my %alias_to = ( | |
113d5bd9 JH |
7 | U32 => [qw(line_t)], |
8 | PADOFFSET => [qw(STRLEN SSize_t)], | |
dea28490 | 9 | U16 => [qw(OPCODE short)], |
d5e9ef99 | 10 | U8 => [qw(char)], |
a8a597b2 MB |
11 | ); |
12 | ||
7934575e | 13 | my @optype= qw(OP UNOP BINOP LOGOP LISTOP PMOP SVOP PADOP PVOP LOOP COP); |
a8a597b2 MB |
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). | |
059a8bb7 | 17 | my @specialsv = qw(Nullsv &PL_sv_undef &PL_sv_yes &PL_sv_no pWARN_ALL pWARN_NONE); |
a8a597b2 MB |
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 | /* | |
4eb8286e | 26 | * Copyright (c) 1996-1999 Malcolm Beattie |
a8a597b2 MB |
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 | ||
36bb303b | 40 | safer_unlink "ext/ByteLoader/byterun.c", "ext/ByteLoader/byterun.h", "ext/B/B/Asmdata.pm"; |
a8a597b2 MB |
41 | |
42 | # | |
43 | # Start with boilerplate for Asmdata.pm | |
44 | # | |
33b839e2 | 45 | open(ASMDATA_PM, ">ext/B/B/Asmdata.pm") or die "ext/B/B/Asmdata.pm: $!"; |
dfb1454f | 46 | binmode ASMDATA_PM; |
a8a597b2 MB |
47 | print ASMDATA_PM $perl_header, <<'EOT'; |
48 | package B::Asmdata; | |
28b605d8 | 49 | |
a0edd7f8 | 50 | our $VERSION = '1.01'; |
28b605d8 | 51 | |
a8a597b2 MB |
52 | use Exporter; |
53 | @ISA = qw(Exporter); | |
54 | @EXPORT_OK = qw(%insn_data @insn_name @optype @specialsv_name); | |
1b11e67e | 55 | our(%insn_data, @insn_name, @optype, @specialsv_name); |
a8a597b2 MB |
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 | # | |
e8edd1e6 | 70 | open(BYTERUN_C, ">ext/ByteLoader/byterun.c") or die "ext/ByteLoader/byterun.c: $!"; |
dfb1454f | 71 | binmode BYTERUN_C; |
a8a597b2 MB |
72 | print BYTERUN_C $c_header, <<'EOT'; |
73 | ||
c5be433b | 74 | #define PERL_NO_GET_CONTEXT |
a8a597b2 MB |
75 | #include "EXTERN.h" |
76 | #include "perl.h" | |
0cb96387 GS |
77 | #define NO_XSLOCKS |
78 | #include "XSUB.h" | |
79 | ||
e8edd1e6 TH |
80 | #include "byterun.h" |
81 | #include "bytecode.h" | |
82 | ||
0cb96387 | 83 | |
059a8bb7 | 84 | static const int optype_size[] = { |
e8edd1e6 TH |
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 | ||
d613ef02 | 94 | void * |
acfe0abc | 95 | bset_obj_store(pTHX_ struct byteloader_state *bstate, void *obj, I32 ix) |
d613ef02 | 96 | { |
059a8bb7 JH |
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; | |
d613ef02 | 100 | } |
059a8bb7 | 101 | bstate->bs_obj_list[ix] = obj; |
d613ef02 GS |
102 | return obj; |
103 | } | |
a8a597b2 | 104 | |
1df34986 | 105 | int |
acfe0abc | 106 | byterun(pTHX_ register struct byteloader_state *bstate) |
a8a597b2 | 107 | { |
059a8bb7 JH |
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; | |
1df34986 | 115 | bstate->bs_obj_list[0] = NULL; /* first is always Null */ |
566ece03 | 116 | bstate->bs_ix = 1; |
e8edd1e6 TH |
117 | |
118 | EOT | |
119 | ||
e3751d82 | 120 | for my $i ( 0 .. $#specialsv ) { |
e8edd1e6 TH |
121 | print BYTERUN_C " specialsv_list[$i] = $specialsv[$i];\n"; |
122 | } | |
123 | ||
124 | print BYTERUN_C <<'EOT'; | |
125 | ||
47358472 | 126 | while ((insn = BGET_FGETC()) != EOF) { |
a8a597b2 MB |
127 | switch (insn) { |
128 | EOT | |
129 | ||
130 | ||
131 | my (@insn_name, $insn_num, $insn, $lvalue, $argtype, $flags, $fundtype); | |
132 | ||
133 | while (<DATA>) { | |
1df34986 AE |
134 | if (/^\s*#/) { |
135 | print BYTERUN_C if /^\s*#\s*(?:if|endif|el)/; | |
136 | next; | |
137 | } | |
a8a597b2 | 138 | chop; |
a8a597b2 MB |
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; | |
b97332e7 JH |
148 | my $rvalcast = ''; |
149 | if ($argtype =~ m:(.+)/(.+):) { | |
150 | ($rvalcast, $argtype) = ("($1)", $2); | |
151 | } | |
a8a597b2 MB |
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/) { | |
e8edd1e6 | 167 | # Store instructions store to bytecode_obj_list[arg]. "lvalue" field is rvalue. |
a8a597b2 MB |
168 | print BYTERUN_C "\t\tBSET_OBJ_STORE($lvalue$optarg);\n"; |
169 | } | |
170 | elsif ($optarg && $lvalue ne "none") { | |
b97332e7 | 171 | print BYTERUN_C "\t\t$lvalue = ${rvalcast}arg;\n"; |
a8a597b2 MB |
172 | } |
173 | print BYTERUN_C "\t\tbreak;\n\t }\n"; | |
174 | ||
175 | # | |
176 | # Add the initialiser line for %insn_data in Asmdata.pm | |
177 | # | |
178 | print ASMDATA_PM <<"EOT"; | |
179 | \$insn_data{$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: | |
cea2e8a9 | 191 | Perl_croak(aTHX_ "Illegal bytecode instruction %d\n", insn); |
a8a597b2 MB |
192 | /* NOTREACHED */ |
193 | } | |
194 | } | |
1df34986 | 195 | return 0; |
a8a597b2 MB |
196 | } |
197 | EOT | |
198 | ||
199 | # | |
200 | # Write the instruction and optype enum constants into byterun.h | |
201 | # | |
e8edd1e6 | 202 | open(BYTERUN_H, ">ext/ByteLoader/byterun.h") or die "ext/ByteLoader/byterun.h: $!"; |
dfb1454f | 203 | binmode BYTERUN_H; |
a8a597b2 | 204 | print BYTERUN_H $c_header, <<'EOT'; |
059a8bb7 JH |
205 | struct byteloader_fdata { |
206 | SV *datasv; | |
207 | int next_out; | |
208 | int idx; | |
a8a597b2 | 209 | }; |
a8a597b2 | 210 | |
059a8bb7 JH |
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; | |
566ece03 | 216 | int bs_ix; |
059a8bb7 JH |
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); | |
1df34986 | 223 | extern int byterun(pTHX_ struct byteloader_state *); |
059a8bb7 | 224 | |
a8a597b2 MB |
225 | enum { |
226 | EOT | |
227 | ||
a8a597b2 MB |
228 | my $add_enum_value = 0; |
229 | my $max_insn; | |
e3751d82 | 230 | for $i ( 0 .. $#insn_name ) { |
a8a597b2 MB |
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], $i; | |
a8a597b2 | 252 | |
a8a597b2 MB |
253 | # |
254 | # Finish off insn_data and create array initialisers in Asmdata.pm | |
255 | # | |
256 | print ASMDATA_PM <<'EOT'; | |
257 | ||
258 | my ($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; | |
42d3a99d GS |
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 | ||
4162ffa6 | 275 | use B::Asmdata qw(%insn_data @insn_name @optype @specialsv_name); |
42d3a99d GS |
276 | |
277 | =head1 DESCRIPTION | |
278 | ||
4162ffa6 MS |
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 | |
42d3a99d GS |
322 | |
323 | =head1 AUTHOR | |
324 | ||
325 | Malcolm Beattie, C<mbeattie@sable.ox.ac.uk> | |
326 | ||
327 | =cut | |
a8a597b2 MB |
328 | EOT |
329 | ||
36bb303b NC |
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 | ||
a8a597b2 MB |
335 | __END__ |
336 | # First set instruction ord("#") to read comment to end-of-line (sneaky) | |
337 | %number 35 | |
fe3a57c4 | 338 | comment arg comment_t |
a8a597b2 MB |
339 | # Then make ord("\n") into a no-op |
340 | %number 10 | |
341 | nop none none | |
1df34986 | 342 | |
a8a597b2 MB |
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 | # | |
b97332e7 JH |
347 | # The argtype is either a single type or "rightvaluecast/argtype". |
348 | # | |
92742e37 | 349 | #opcode lvalue argtype flags |
a8a597b2 | 350 | # |
92742e37 | 351 | ret none none x |
059a8bb7 | 352 | ldsv bstate->bs_sv svindex |
92742e37 | 353 | ldop PL_op opindex |
059a8bb7 | 354 | stsv bstate->bs_sv U32 s |
92742e37 | 355 | stop PL_op U32 s |
059a8bb7 JH |
356 | stpv bstate->bs_pv.xpv_pv U32 x |
357 | ldspecsv bstate->bs_sv U8 x | |
566ece03 | 358 | ldspecsvx bstate->bs_sv U8 x |
059a8bb7 | 359 | newsv bstate->bs_sv U8 x |
566ece03 | 360 | newsvx bstate->bs_sv U32 x |
92742e37 | 361 | newop PL_op U8 x |
566ece03 | 362 | newopx PL_op U16 x |
92742e37 GS |
363 | newopn PL_op U8 x |
364 | newpv none PV | |
059a8bb7 JH |
365 | pv_cur bstate->bs_pv.xpv_cur STRLEN |
366 | pv_free bstate->bs_pv none x | |
6e21dc91 | 367 | sv_upgrade bstate->bs_sv U8 x |
059a8bb7 JH |
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 | |
1df34986 AE |
373 | xpv_cur SvCUR(bstate->bs_sv) STRLEN |
374 | xpv_len SvLEN(bstate->bs_sv) STRLEN | |
375 | xiv SvIVX(bstate->bs_sv) IV | |
059a8bb7 JH |
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 | |
11a7ac70 JH |
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 | |
1df34986 | 389 | xio_top_name IoTOP_NAME(bstate->bs_sv) pvindex |
059a8bb7 | 390 | xio_top_gv *(SV**)&IoTOP_GV(bstate->bs_sv) svindex |
1df34986 | 391 | xio_fmt_name IoFMT_NAME(bstate->bs_sv) pvindex |
059a8bb7 | 392 | xio_fmt_gv *(SV**)&IoFMT_GV(bstate->bs_sv) svindex |
1df34986 | 393 | xio_bottom_name IoBOTTOM_NAME(bstate->bs_sv) pvindex |
059a8bb7 JH |
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 | |
1df34986 | 398 | xcv_xsubany *(SV**)&CvXSUBANY(bstate->bs_sv).any_ptr svindex |
059a8bb7 JH |
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 | |
f52873be | 407 | xcv_outside_seq CvOUTSIDE_SEQ(bstate->bs_sv) U32 |
059a8bb7 JH |
408 | xcv_flags CvFLAGS(bstate->bs_sv) U16 |
409 | av_extend bstate->bs_sv SSize_t x | |
1df34986 | 410 | av_pushx bstate->bs_sv svindex x |
059a8bb7 JH |
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 | |
1df34986 AE |
416 | xhv_name HvNAME(bstate->bs_sv) pvindex |
417 | xhv_pmroot *(OP**)&HvPMROOT(bstate->bs_sv) opindex | |
059a8bb7 JH |
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 | |
1df34986 AE |
423 | mg_name SvMAGIC(bstate->bs_sv) pvcontents x |
424 | mg_namex SvMAGIC(bstate->bs_sv) svindex x | |
059a8bb7 JH |
425 | xmg_stash *(SV**)&SvSTASH(bstate->bs_sv) svindex |
426 | gv_fetchpv bstate->bs_sv strconst x | |
566ece03 | 427 | gv_fetchpvx bstate->bs_sv strconst x |
059a8bb7 | 428 | gv_stashpv bstate->bs_sv strconst x |
566ece03 | 429 | gv_stashpvx bstate->bs_sv strconst x |
059a8bb7 JH |
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 | |
92742e37 GS |
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 | |
2814eb74 PJ |
448 | op_opt PL_op->op_opt U8 |
449 | op_static PL_op->op_static U8 | |
92742e37 GS |
450 | op_flags PL_op->op_flags U8 |
451 | op_private PL_op->op_private U8 | |
452 | op_first cUNOP->op_first opindex | |
453 | op_last cBINOP->op_last opindex | |
454 | op_other cLOGOP->op_other opindex | |
92742e37 | 455 | op_pmreplroot cPMOP->op_pmreplroot opindex |
92742e37 GS |
456 | op_pmreplstart cPMOP->op_pmreplstart opindex |
457 | op_pmnext *(OP**)&cPMOP->op_pmnext opindex | |
1df34986 | 458 | #ifdef USE_ITHREADS |
47682f07 | 459 | op_pmstashpv cPMOP pvindex x |
b97332e7 | 460 | op_pmreplrootpo cPMOP->op_pmreplroot OP*/PADOFFSET |
1df34986 AE |
461 | #else |
462 | op_pmstash *(SV**)&cPMOP->op_pmstash svindex | |
463 | op_pmreplrootgv *(SV**)&cPMOP->op_pmreplroot svindex | |
464 | #endif | |
92742e37 GS |
465 | pregcomp PL_op pvcontents x |
466 | op_pmflags cPMOP->op_pmflags U16 | |
467 | op_pmpermflags cPMOP->op_pmpermflags U16 | |
1df34986 | 468 | op_pmdynflags cPMOP->op_pmdynflags U8 |
92742e37 | 469 | op_sv cSVOP->op_sv svindex |
7934575e | 470 | op_padix cPADOP->op_padix PADOFFSET |
92742e37 GS |
471 | op_pv cPVOP->op_pv pvcontents |
472 | op_pv_tr cPVOP->op_pv op_tr_array | |
473 | op_redoop cLOOP->op_redoop opindex | |
474 | op_nextop cLOOP->op_nextop opindex | |
475 | op_lastop cLOOP->op_lastop opindex | |
059a8bb7 | 476 | cop_label cCOP->cop_label pvindex |
1df34986 | 477 | #ifdef USE_ITHREADS |
059a8bb7 JH |
478 | cop_stashpv cCOP pvindex x |
479 | cop_file cCOP pvindex x | |
1df34986 AE |
480 | #else |
481 | cop_stash cCOP svindex x | |
482 | cop_filegv cCOP svindex x | |
483 | #endif | |
92742e37 GS |
484 | cop_seq cCOP->cop_seq U32 |
485 | cop_arybase cCOP->cop_arybase I32 | |
1df34986 AE |
486 | cop_line cCOP->cop_line line_t |
487 | cop_io cCOP->cop_io svindex | |
b295d113 | 488 | cop_warnings cCOP->cop_warnings svindex |
92742e37 GS |
489 | main_start PL_main_start opindex |
490 | main_root PL_main_root opindex | |
1df34986 | 491 | main_cv *(SV**)&PL_main_cv svindex |
92742e37 | 492 | curpad PL_curpad svindex x |
059a8bb7 JH |
493 | push_begin PL_beginav svindex x |
494 | push_init PL_initav svindex x | |
495 | push_end PL_endav svindex x | |
1df34986 AE |
496 | curstash *(SV**)&PL_curstash svindex |
497 | defstash *(SV**)&PL_defstash svindex | |
498 | data none U8 x | |
0ac16f7c | 499 | incav *(SV**)&GvAV(PL_incgv) svindex |
1df34986 AE |
500 | load_glob none svindex x |
501 | #ifdef USE_ITHREADS | |
502 | regex_padav *(SV**)&PL_regex_padav svindex | |
503 | #endif | |
504 | dowarn PL_dowarn U8 | |
505 | comppad_name *(SV**)&PL_comppad_name svindex | |
506 | xgv_stash *(SV**)&GvSTASH(bstate->bs_sv) svindex | |
507 | signal bstate->bs_sv strconst x | |
508 | # to be removed | |
509 | formfeed PL_formfeed svindex |