This is a live mirror of the Perl 5 development currently hosted at https://github.com/perl/perl5
75fe0b37029cae752343c5ac835d97606c9083c5
[perl5.git] / ext / ByteLoader / byterun.c
1 /* -*- buffer-read-only: t -*-
2  *
3  *      Copyright (c) 1996-1999 Malcolm Beattie
4  *
5  *      You may distribute under the terms of either the GNU General Public
6  *      License or the Artistic License, as specified in the README file.
7  *
8  */
9 /*
10  * This file is autogenerated from bytecode.pl. Changes made here will be lost.
11  */
12
13 #define PERL_NO_GET_CONTEXT
14 #include "EXTERN.h"
15 #include "perl.h"
16 #define NO_XSLOCKS
17 #include "XSUB.h"
18
19 #include "byterun.h"
20 #include "bytecode.h"
21
22
23 static const int optype_size[] = {
24     sizeof(OP),
25     sizeof(UNOP),
26     sizeof(BINOP),
27     sizeof(LOGOP),
28     sizeof(LISTOP),
29     sizeof(PMOP),
30     sizeof(SVOP),
31     sizeof(PADOP),
32     sizeof(PVOP),
33     sizeof(LOOP),
34     sizeof(COP)
35 };
36
37 void *
38 bset_obj_store(pTHX_ struct byteloader_state *bstate, void *obj, I32 ix)
39 {
40     if (ix > bstate->bs_obj_list_fill) {
41         Renew(bstate->bs_obj_list, ix + 32, void*);
42         bstate->bs_obj_list_fill = ix + 31;
43     }
44     bstate->bs_obj_list[ix] = obj;
45     return obj;
46 }
47
48 int
49 byterun(pTHX_ register struct byteloader_state *bstate)
50 {
51     dVAR;
52     register int insn;
53     U32 ix;
54     SV *specialsv_list[6];
55
56     BYTECODE_HEADER_CHECK;      /* croak if incorrect platform */
57     New(666, bstate->bs_obj_list, 32, void*); /* set op objlist */
58     bstate->bs_obj_list_fill = 31;
59     bstate->bs_obj_list[0] = NULL; /* first is always Null */
60     bstate->bs_ix = 1;
61
62     specialsv_list[0] = Nullsv;
63     specialsv_list[1] = &PL_sv_undef;
64     specialsv_list[2] = &PL_sv_yes;
65     specialsv_list[3] = &PL_sv_no;
66     specialsv_list[4] = pWARN_ALL;
67     specialsv_list[5] = pWARN_NONE;
68
69     while ((insn = BGET_FGETC()) != EOF) {
70         switch (insn) {
71           case INSN_COMMENT:            /* 35 */
72             {
73                 comment_t arg;
74                 BGET_comment_t(arg);
75                 arg = arg;
76                 break;
77             }
78           case INSN_NOP:                /* 10 */
79             {
80                 break;
81             }
82           case INSN_RET:                /* 0 */
83             {
84                 BSET_ret(none);
85                 break;
86             }
87           case INSN_LDSV:               /* 1 */
88             {
89                 svindex arg;
90                 BGET_svindex(arg);
91                 bstate->bs_sv = arg;
92                 break;
93             }
94           case INSN_LDOP:               /* 2 */
95             {
96                 opindex arg;
97                 BGET_opindex(arg);
98                 PL_op = arg;
99                 break;
100             }
101           case INSN_STSV:               /* 3 */
102             {
103                 U32 arg;
104                 BGET_U32(arg);
105                 BSET_OBJ_STORE(bstate->bs_sv, arg);
106                 break;
107             }
108           case INSN_STOP:               /* 4 */
109             {
110                 U32 arg;
111                 BGET_U32(arg);
112                 BSET_OBJ_STORE(PL_op, arg);
113                 break;
114             }
115           case INSN_STPV:               /* 5 */
116             {
117                 U32 arg;
118                 BGET_U32(arg);
119                 BSET_stpv(bstate->bs_pv.xpv_pv, arg);
120                 break;
121             }
122           case INSN_LDSPECSV:           /* 6 */
123             {
124                 U8 arg;
125                 BGET_U8(arg);
126                 BSET_ldspecsv(bstate->bs_sv, arg);
127                 break;
128             }
129           case INSN_LDSPECSVX:          /* 7 */
130             {
131                 U8 arg;
132                 BGET_U8(arg);
133                 BSET_ldspecsvx(bstate->bs_sv, arg);
134                 break;
135             }
136           case INSN_NEWSV:              /* 8 */
137             {
138                 U8 arg;
139                 BGET_U8(arg);
140                 BSET_newsv(bstate->bs_sv, arg);
141                 break;
142             }
143           case INSN_NEWSVX:             /* 9 */
144             {
145                 U32 arg;
146                 BGET_U32(arg);
147                 BSET_newsvx(bstate->bs_sv, arg);
148                 break;
149             }
150           case INSN_NEWOP:              /* 11 */
151             {
152                 U8 arg;
153                 BGET_U8(arg);
154                 BSET_newop(PL_op, arg);
155                 break;
156             }
157           case INSN_NEWOPX:             /* 12 */
158             {
159                 U16 arg;
160                 BGET_U16(arg);
161                 BSET_newopx(PL_op, arg);
162                 break;
163             }
164           case INSN_NEWOPN:             /* 13 */
165             {
166                 U8 arg;
167                 BGET_U8(arg);
168                 BSET_newopn(PL_op, arg);
169                 break;
170             }
171           case INSN_NEWPV:              /* 14 */
172             {
173                 PV arg;
174                 BGET_PV(arg);
175                 break;
176             }
177           case INSN_PV_CUR:             /* 15 */
178             {
179                 STRLEN arg;
180                 BGET_PADOFFSET(arg);
181                 bstate->bs_pv.xpv_cur = arg;
182                 break;
183             }
184           case INSN_PV_FREE:            /* 16 */
185             {
186                 BSET_pv_free(bstate->bs_pv);
187                 break;
188             }
189           case INSN_SV_UPGRADE:         /* 17 */
190             {
191                 U8 arg;
192                 BGET_U8(arg);
193                 BSET_sv_upgrade(bstate->bs_sv, arg);
194                 break;
195             }
196           case INSN_SV_REFCNT:          /* 18 */
197             {
198                 U32 arg;
199                 BGET_U32(arg);
200                 SvREFCNT(bstate->bs_sv) = arg;
201                 break;
202             }
203           case INSN_SV_REFCNT_ADD:              /* 19 */
204             {
205                 I32 arg;
206                 BGET_I32(arg);
207                 BSET_sv_refcnt_add(SvREFCNT(bstate->bs_sv), arg);
208                 break;
209             }
210           case INSN_SV_FLAGS:           /* 20 */
211             {
212                 U32 arg;
213                 BGET_U32(arg);
214                 SvFLAGS(bstate->bs_sv) = arg;
215                 break;
216             }
217           case INSN_XRV:                /* 21 */
218             {
219                 svindex arg;
220                 BGET_svindex(arg);
221                 BSET_xrv(bstate->bs_sv, arg);
222                 break;
223             }
224           case INSN_XPV:                /* 22 */
225             {
226                 BSET_xpv(bstate->bs_sv);
227                 break;
228             }
229           case INSN_XPV_CUR:            /* 23 */
230             {
231                 STRLEN arg;
232                 BGET_PADOFFSET(arg);
233                 BSET_xpv_cur(bstate->bs_sv, arg);
234                 break;
235             }
236           case INSN_XPV_LEN:            /* 24 */
237             {
238                 STRLEN arg;
239                 BGET_PADOFFSET(arg);
240                 BSET_xpv_len(bstate->bs_sv, arg);
241                 break;
242             }
243           case INSN_XIV:                /* 25 */
244             {
245                 IV arg;
246                 BGET_IV(arg);
247                 BSET_xiv(bstate->bs_sv, arg);
248                 break;
249             }
250           case INSN_XNV:                /* 26 */
251             {
252                 NV arg;
253                 BGET_NV(arg);
254                 BSET_xnv(bstate->bs_sv, arg);
255                 break;
256             }
257           case INSN_XLV_TARGOFF:                /* 27 */
258             {
259                 STRLEN arg;
260                 BGET_PADOFFSET(arg);
261                 LvTARGOFF(bstate->bs_sv) = arg;
262                 break;
263             }
264           case INSN_XLV_TARGLEN:                /* 28 */
265             {
266                 STRLEN arg;
267                 BGET_PADOFFSET(arg);
268                 LvTARGLEN(bstate->bs_sv) = arg;
269                 break;
270             }
271           case INSN_XLV_TARG:           /* 29 */
272             {
273                 svindex arg;
274                 BGET_svindex(arg);
275                 LvTARG(bstate->bs_sv) = arg;
276                 break;
277             }
278           case INSN_XLV_TYPE:           /* 30 */
279             {
280                 char arg;
281                 BGET_U8(arg);
282                 LvTYPE(bstate->bs_sv) = arg;
283                 break;
284             }
285           case INSN_XBM_USEFUL:         /* 31 */
286             {
287                 I32 arg;
288                 BGET_I32(arg);
289                 BmUSEFUL(bstate->bs_sv) = arg;
290                 break;
291             }
292           case INSN_XBM_PREVIOUS:               /* 32 */
293             {
294                 U16 arg;
295                 BGET_U16(arg);
296                 BmPREVIOUS(bstate->bs_sv) = arg;
297                 break;
298             }
299           case INSN_XBM_RARE:           /* 33 */
300             {
301                 U8 arg;
302                 BGET_U8(arg);
303                 BmRARE(bstate->bs_sv) = arg;
304                 break;
305             }
306           case INSN_XFM_LINES:          /* 34 */
307             {
308                 IV arg;
309                 BGET_IV(arg);
310                 FmLINES(bstate->bs_sv) = arg;
311                 break;
312             }
313           case INSN_XIO_LINES:          /* 36 */
314             {
315                 IV arg;
316                 BGET_IV(arg);
317                 IoLINES(bstate->bs_sv) = arg;
318                 break;
319             }
320           case INSN_XIO_PAGE:           /* 37 */
321             {
322                 IV arg;
323                 BGET_IV(arg);
324                 IoPAGE(bstate->bs_sv) = arg;
325                 break;
326             }
327           case INSN_XIO_PAGE_LEN:               /* 38 */
328             {
329                 IV arg;
330                 BGET_IV(arg);
331                 IoPAGE_LEN(bstate->bs_sv) = arg;
332                 break;
333             }
334           case INSN_XIO_LINES_LEFT:             /* 39 */
335             {
336                 IV arg;
337                 BGET_IV(arg);
338                 IoLINES_LEFT(bstate->bs_sv) = arg;
339                 break;
340             }
341           case INSN_XIO_TOP_NAME:               /* 40 */
342             {
343                 pvindex arg;
344                 BGET_pvindex(arg);
345                 IoTOP_NAME(bstate->bs_sv) = arg;
346                 break;
347             }
348           case INSN_XIO_TOP_GV:         /* 41 */
349             {
350                 svindex arg;
351                 BGET_svindex(arg);
352                 *(SV**)&IoTOP_GV(bstate->bs_sv) = arg;
353                 break;
354             }
355           case INSN_XIO_FMT_NAME:               /* 42 */
356             {
357                 pvindex arg;
358                 BGET_pvindex(arg);
359                 IoFMT_NAME(bstate->bs_sv) = arg;
360                 break;
361             }
362           case INSN_XIO_FMT_GV:         /* 43 */
363             {
364                 svindex arg;
365                 BGET_svindex(arg);
366                 *(SV**)&IoFMT_GV(bstate->bs_sv) = arg;
367                 break;
368             }
369           case INSN_XIO_BOTTOM_NAME:            /* 44 */
370             {
371                 pvindex arg;
372                 BGET_pvindex(arg);
373                 IoBOTTOM_NAME(bstate->bs_sv) = arg;
374                 break;
375             }
376           case INSN_XIO_BOTTOM_GV:              /* 45 */
377             {
378                 svindex arg;
379                 BGET_svindex(arg);
380                 *(SV**)&IoBOTTOM_GV(bstate->bs_sv) = arg;
381                 break;
382             }
383           case INSN_XIO_SUBPROCESS:             /* 46 */
384             {
385                 short arg;
386                 BGET_U16(arg);
387                 IoSUBPROCESS(bstate->bs_sv) = arg;
388                 break;
389             }
390           case INSN_XIO_TYPE:           /* 47 */
391             {
392                 char arg;
393                 BGET_U8(arg);
394                 IoTYPE(bstate->bs_sv) = arg;
395                 break;
396             }
397           case INSN_XIO_FLAGS:          /* 48 */
398             {
399                 char arg;
400                 BGET_U8(arg);
401                 IoFLAGS(bstate->bs_sv) = arg;
402                 break;
403             }
404           case INSN_XCV_XSUBANY:                /* 49 */
405             {
406                 svindex arg;
407                 BGET_svindex(arg);
408                 *(SV**)&CvXSUBANY(bstate->bs_sv).any_ptr = arg;
409                 break;
410             }
411           case INSN_XCV_STASH:          /* 50 */
412             {
413                 svindex arg;
414                 BGET_svindex(arg);
415                 *(SV**)&CvSTASH(bstate->bs_sv) = arg;
416                 break;
417             }
418           case INSN_XCV_START:          /* 51 */
419             {
420                 opindex arg;
421                 BGET_opindex(arg);
422                 CvSTART(bstate->bs_sv) = arg;
423                 break;
424             }
425           case INSN_XCV_ROOT:           /* 52 */
426             {
427                 opindex arg;
428                 BGET_opindex(arg);
429                 CvROOT(bstate->bs_sv) = arg;
430                 break;
431             }
432           case INSN_XCV_GV:             /* 53 */
433             {
434                 svindex arg;
435                 BGET_svindex(arg);
436                 *(SV**)&CvGV(bstate->bs_sv) = arg;
437                 break;
438             }
439           case INSN_XCV_FILE:           /* 54 */
440             {
441                 pvindex arg;
442                 BGET_pvindex(arg);
443                 CvFILE(bstate->bs_sv) = arg;
444                 break;
445             }
446           case INSN_XCV_DEPTH:          /* 55 */
447             {
448                 long arg;
449                 BGET_long(arg);
450                 CvDEPTH(bstate->bs_sv) = arg;
451                 break;
452             }
453           case INSN_XCV_PADLIST:                /* 56 */
454             {
455                 svindex arg;
456                 BGET_svindex(arg);
457                 *(SV**)&CvPADLIST(bstate->bs_sv) = arg;
458                 break;
459             }
460           case INSN_XCV_OUTSIDE:                /* 57 */
461             {
462                 svindex arg;
463                 BGET_svindex(arg);
464                 *(SV**)&CvOUTSIDE(bstate->bs_sv) = arg;
465                 break;
466             }
467           case INSN_XCV_OUTSIDE_SEQ:            /* 58 */
468             {
469                 U32 arg;
470                 BGET_U32(arg);
471                 CvOUTSIDE_SEQ(bstate->bs_sv) = arg;
472                 break;
473             }
474           case INSN_XCV_FLAGS:          /* 59 */
475             {
476                 U16 arg;
477                 BGET_U16(arg);
478                 CvFLAGS(bstate->bs_sv) = arg;
479                 break;
480             }
481           case INSN_AV_EXTEND:          /* 60 */
482             {
483                 SSize_t arg;
484                 BGET_PADOFFSET(arg);
485                 BSET_av_extend(bstate->bs_sv, arg);
486                 break;
487             }
488           case INSN_AV_PUSHX:           /* 61 */
489             {
490                 svindex arg;
491                 BGET_svindex(arg);
492                 BSET_av_pushx(bstate->bs_sv, arg);
493                 break;
494             }
495           case INSN_AV_PUSH:            /* 62 */
496             {
497                 svindex arg;
498                 BGET_svindex(arg);
499                 BSET_av_push(bstate->bs_sv, arg);
500                 break;
501             }
502           case INSN_XAV_FILL:           /* 63 */
503             {
504                 SSize_t arg;
505                 BGET_PADOFFSET(arg);
506                 AvFILLp(bstate->bs_sv) = arg;
507                 break;
508             }
509           case INSN_XAV_MAX:            /* 64 */
510             {
511                 SSize_t arg;
512                 BGET_PADOFFSET(arg);
513                 AvMAX(bstate->bs_sv) = arg;
514                 break;
515             }
516           case INSN_XAV_FLAGS:          /* 65 */
517             {
518                 U8 arg;
519                 BGET_U8(arg);
520                 AvFLAGS(bstate->bs_sv) = arg;
521                 break;
522             }
523           case INSN_XHV_RITER:          /* 66 */
524             {
525                 I32 arg;
526                 BGET_I32(arg);
527                 HvRITER(bstate->bs_sv) = arg;
528                 break;
529             }
530           case INSN_XHV_NAME:           /* 67 */
531             {
532                 pvindex arg;
533                 BGET_pvindex(arg);
534                 HvNAME(bstate->bs_sv) = arg;
535                 break;
536             }
537           case INSN_XHV_PMROOT:         /* 68 */
538             {
539                 opindex arg;
540                 BGET_opindex(arg);
541                 *(OP**)&HvPMROOT(bstate->bs_sv) = arg;
542                 break;
543             }
544           case INSN_HV_STORE:           /* 69 */
545             {
546                 svindex arg;
547                 BGET_svindex(arg);
548                 BSET_hv_store(bstate->bs_sv, arg);
549                 break;
550             }
551           case INSN_SV_MAGIC:           /* 70 */
552             {
553                 char arg;
554                 BGET_U8(arg);
555                 BSET_sv_magic(bstate->bs_sv, arg);
556                 break;
557             }
558           case INSN_MG_OBJ:             /* 71 */
559             {
560                 svindex arg;
561                 BGET_svindex(arg);
562                 SvMAGIC(bstate->bs_sv)->mg_obj = arg;
563                 break;
564             }
565           case INSN_MG_PRIVATE:         /* 72 */
566             {
567                 U16 arg;
568                 BGET_U16(arg);
569                 SvMAGIC(bstate->bs_sv)->mg_private = arg;
570                 break;
571             }
572           case INSN_MG_FLAGS:           /* 73 */
573             {
574                 U8 arg;
575                 BGET_U8(arg);
576                 SvMAGIC(bstate->bs_sv)->mg_flags = arg;
577                 break;
578             }
579           case INSN_MG_NAME:            /* 74 */
580             {
581                 pvcontents arg;
582                 BGET_pvcontents(arg);
583                 BSET_mg_name(SvMAGIC(bstate->bs_sv), arg);
584                 break;
585             }
586           case INSN_MG_NAMEX:           /* 75 */
587             {
588                 svindex arg;
589                 BGET_svindex(arg);
590                 BSET_mg_namex(SvMAGIC(bstate->bs_sv), arg);
591                 break;
592             }
593           case INSN_XMG_STASH:          /* 76 */
594             {
595                 svindex arg;
596                 BGET_svindex(arg);
597                 BSET_xmg_stash(bstate->bs_sv, arg);
598                 break;
599             }
600           case INSN_GV_FETCHPV:         /* 77 */
601             {
602                 strconst arg;
603                 BGET_strconst(arg);
604                 BSET_gv_fetchpv(bstate->bs_sv, arg);
605                 break;
606             }
607           case INSN_GV_FETCHPVX:                /* 78 */
608             {
609                 strconst arg;
610                 BGET_strconst(arg);
611                 BSET_gv_fetchpvx(bstate->bs_sv, arg);
612                 break;
613             }
614           case INSN_GV_STASHPV:         /* 79 */
615             {
616                 strconst arg;
617                 BGET_strconst(arg);
618                 BSET_gv_stashpv(bstate->bs_sv, arg);
619                 break;
620             }
621           case INSN_GV_STASHPVX:                /* 80 */
622             {
623                 strconst arg;
624                 BGET_strconst(arg);
625                 BSET_gv_stashpvx(bstate->bs_sv, arg);
626                 break;
627             }
628           case INSN_GP_SV:              /* 81 */
629             {
630                 svindex arg;
631                 BGET_svindex(arg);
632                 GvSV(bstate->bs_sv) = arg;
633                 break;
634             }
635           case INSN_GP_REFCNT:          /* 82 */
636             {
637                 U32 arg;
638                 BGET_U32(arg);
639                 GvREFCNT(bstate->bs_sv) = arg;
640                 break;
641             }
642           case INSN_GP_REFCNT_ADD:              /* 83 */
643             {
644                 I32 arg;
645                 BGET_I32(arg);
646                 BSET_gp_refcnt_add(GvREFCNT(bstate->bs_sv), arg);
647                 break;
648             }
649           case INSN_GP_AV:              /* 84 */
650             {
651                 svindex arg;
652                 BGET_svindex(arg);
653                 *(SV**)&GvAV(bstate->bs_sv) = arg;
654                 break;
655             }
656           case INSN_GP_HV:              /* 85 */
657             {
658                 svindex arg;
659                 BGET_svindex(arg);
660                 *(SV**)&GvHV(bstate->bs_sv) = arg;
661                 break;
662             }
663           case INSN_GP_CV:              /* 86 */
664             {
665                 svindex arg;
666                 BGET_svindex(arg);
667                 *(SV**)&GvCV(bstate->bs_sv) = arg;
668                 break;
669             }
670           case INSN_GP_FILE:            /* 87 */
671             {
672                 pvindex arg;
673                 BGET_pvindex(arg);
674                 GvFILE(bstate->bs_sv) = arg;
675                 break;
676             }
677           case INSN_GP_IO:              /* 88 */
678             {
679                 svindex arg;
680                 BGET_svindex(arg);
681                 *(SV**)&GvIOp(bstate->bs_sv) = arg;
682                 break;
683             }
684           case INSN_GP_FORM:            /* 89 */
685             {
686                 svindex arg;
687                 BGET_svindex(arg);
688                 *(SV**)&GvFORM(bstate->bs_sv) = arg;
689                 break;
690             }
691           case INSN_GP_CVGEN:           /* 90 */
692             {
693                 U32 arg;
694                 BGET_U32(arg);
695                 GvCVGEN(bstate->bs_sv) = arg;
696                 break;
697             }
698           case INSN_GP_LINE:            /* 91 */
699             {
700                 line_t arg;
701                 BGET_U32(arg);
702                 GvLINE(bstate->bs_sv) = arg;
703                 break;
704             }
705           case INSN_GP_SHARE:           /* 92 */
706             {
707                 svindex arg;
708                 BGET_svindex(arg);
709                 BSET_gp_share(bstate->bs_sv, arg);
710                 break;
711             }
712           case INSN_XGV_FLAGS:          /* 93 */
713             {
714                 U8 arg;
715                 BGET_U8(arg);
716                 GvFLAGS(bstate->bs_sv) = arg;
717                 break;
718             }
719           case INSN_OP_NEXT:            /* 94 */
720             {
721                 opindex arg;
722                 BGET_opindex(arg);
723                 PL_op->op_next = arg;
724                 break;
725             }
726           case INSN_OP_SIBLING:         /* 95 */
727             {
728                 opindex arg;
729                 BGET_opindex(arg);
730                 PL_op->op_sibling = arg;
731                 break;
732             }
733           case INSN_OP_PPADDR:          /* 96 */
734             {
735                 strconst arg;
736                 BGET_strconst(arg);
737                 BSET_op_ppaddr(PL_op->op_ppaddr, arg);
738                 break;
739             }
740           case INSN_OP_TARG:            /* 97 */
741             {
742                 PADOFFSET arg;
743                 BGET_PADOFFSET(arg);
744                 PL_op->op_targ = arg;
745                 break;
746             }
747           case INSN_OP_TYPE:            /* 98 */
748             {
749                 OPCODE arg;
750                 BGET_U16(arg);
751                 BSET_op_type(PL_op, arg);
752                 break;
753             }
754           case INSN_OP_OPT:             /* 99 */
755             {
756                 U8 arg;
757                 BGET_U8(arg);
758                 PL_op->op_opt = arg;
759                 break;
760             }
761           case INSN_OP_STATIC:          /* 100 */
762             {
763                 U8 arg;
764                 BGET_U8(arg);
765                 PL_op->op_static = arg;
766                 break;
767             }
768           case INSN_OP_FLAGS:           /* 101 */
769             {
770                 U8 arg;
771                 BGET_U8(arg);
772                 PL_op->op_flags = arg;
773                 break;
774             }
775           case INSN_OP_PRIVATE:         /* 102 */
776             {
777                 U8 arg;
778                 BGET_U8(arg);
779                 PL_op->op_private = arg;
780                 break;
781             }
782           case INSN_OP_FIRST:           /* 103 */
783             {
784                 opindex arg;
785                 BGET_opindex(arg);
786                 cUNOP->op_first = arg;
787                 break;
788             }
789           case INSN_OP_LAST:            /* 104 */
790             {
791                 opindex arg;
792                 BGET_opindex(arg);
793                 cBINOP->op_last = arg;
794                 break;
795             }
796           case INSN_OP_OTHER:           /* 105 */
797             {
798                 opindex arg;
799                 BGET_opindex(arg);
800                 cLOGOP->op_other = arg;
801                 break;
802             }
803           case INSN_OP_PMREPLROOT:              /* 106 */
804             {
805                 opindex arg;
806                 BGET_opindex(arg);
807                 cPMOP->op_pmreplroot = arg;
808                 break;
809             }
810           case INSN_OP_PMREPLSTART:             /* 107 */
811             {
812                 opindex arg;
813                 BGET_opindex(arg);
814                 cPMOP->op_pmreplstart = arg;
815                 break;
816             }
817           case INSN_OP_PMNEXT:          /* 108 */
818             {
819                 opindex arg;
820                 BGET_opindex(arg);
821                 *(OP**)&cPMOP->op_pmnext = arg;
822                 break;
823             }
824 #ifdef USE_ITHREADS
825           case INSN_OP_PMSTASHPV:               /* 109 */
826             {
827                 pvindex arg;
828                 BGET_pvindex(arg);
829                 BSET_op_pmstashpv(cPMOP, arg);
830                 break;
831             }
832           case INSN_OP_PMREPLROOTPO:            /* 110 */
833             {
834                 PADOFFSET arg;
835                 BGET_PADOFFSET(arg);
836                 cPMOP->op_pmreplroot = (OP*)arg;
837                 break;
838             }
839 #else
840           case INSN_OP_PMSTASH:         /* 111 */
841             {
842                 svindex arg;
843                 BGET_svindex(arg);
844                 *(SV**)&cPMOP->op_pmstash = arg;
845                 break;
846             }
847           case INSN_OP_PMREPLROOTGV:            /* 112 */
848             {
849                 svindex arg;
850                 BGET_svindex(arg);
851                 *(SV**)&cPMOP->op_pmreplroot = arg;
852                 break;
853             }
854 #endif
855           case INSN_PREGCOMP:           /* 113 */
856             {
857                 pvcontents arg;
858                 BGET_pvcontents(arg);
859                 BSET_pregcomp(PL_op, arg);
860                 break;
861             }
862           case INSN_OP_PMFLAGS:         /* 114 */
863             {
864                 U16 arg;
865                 BGET_U16(arg);
866                 cPMOP->op_pmflags = arg;
867                 break;
868             }
869           case INSN_OP_PMPERMFLAGS:             /* 115 */
870             {
871                 U16 arg;
872                 BGET_U16(arg);
873                 cPMOP->op_pmpermflags = arg;
874                 break;
875             }
876           case INSN_OP_PMDYNFLAGS:              /* 116 */
877             {
878                 U8 arg;
879                 BGET_U8(arg);
880                 cPMOP->op_pmdynflags = arg;
881                 break;
882             }
883           case INSN_OP_SV:              /* 117 */
884             {
885                 svindex arg;
886                 BGET_svindex(arg);
887                 cSVOP->op_sv = arg;
888                 break;
889             }
890           case INSN_OP_PADIX:           /* 118 */
891             {
892                 PADOFFSET arg;
893                 BGET_PADOFFSET(arg);
894                 cPADOP->op_padix = arg;
895                 break;
896             }
897           case INSN_OP_PV:              /* 119 */
898             {
899                 pvcontents arg;
900                 BGET_pvcontents(arg);
901                 cPVOP->op_pv = arg;
902                 break;
903             }
904           case INSN_OP_PV_TR:           /* 120 */
905             {
906                 op_tr_array arg;
907                 BGET_op_tr_array(arg);
908                 cPVOP->op_pv = arg;
909                 break;
910             }
911           case INSN_OP_REDOOP:          /* 121 */
912             {
913                 opindex arg;
914                 BGET_opindex(arg);
915                 cLOOP->op_redoop = arg;
916                 break;
917             }
918           case INSN_OP_NEXTOP:          /* 122 */
919             {
920                 opindex arg;
921                 BGET_opindex(arg);
922                 cLOOP->op_nextop = arg;
923                 break;
924             }
925           case INSN_OP_LASTOP:          /* 123 */
926             {
927                 opindex arg;
928                 BGET_opindex(arg);
929                 cLOOP->op_lastop = arg;
930                 break;
931             }
932           case INSN_COP_LABEL:          /* 124 */
933             {
934                 pvindex arg;
935                 BGET_pvindex(arg);
936                 cCOP->cop_label = arg;
937                 break;
938             }
939 #ifdef USE_ITHREADS
940           case INSN_COP_STASHPV:                /* 125 */
941             {
942                 pvindex arg;
943                 BGET_pvindex(arg);
944                 BSET_cop_stashpv(cCOP, arg);
945                 break;
946             }
947           case INSN_COP_FILE:           /* 126 */
948             {
949                 pvindex arg;
950                 BGET_pvindex(arg);
951                 BSET_cop_file(cCOP, arg);
952                 break;
953             }
954 #else
955           case INSN_COP_STASH:          /* 127 */
956             {
957                 svindex arg;
958                 BGET_svindex(arg);
959                 BSET_cop_stash(cCOP, arg);
960                 break;
961             }
962           case INSN_COP_FILEGV:         /* 128 */
963             {
964                 svindex arg;
965                 BGET_svindex(arg);
966                 BSET_cop_filegv(cCOP, arg);
967                 break;
968             }
969 #endif
970           case INSN_COP_SEQ:            /* 129 */
971             {
972                 U32 arg;
973                 BGET_U32(arg);
974                 cCOP->cop_seq = arg;
975                 break;
976             }
977           case INSN_COP_ARYBASE:                /* 130 */
978             {
979                 I32 arg;
980                 BGET_I32(arg);
981                 cCOP->cop_arybase = arg;
982                 break;
983             }
984           case INSN_COP_LINE:           /* 131 */
985             {
986                 line_t arg;
987                 BGET_U32(arg);
988                 cCOP->cop_line = arg;
989                 break;
990             }
991           case INSN_COP_IO:             /* 132 */
992             {
993                 svindex arg;
994                 BGET_svindex(arg);
995                 cCOP->cop_io = arg;
996                 break;
997             }
998           case INSN_COP_WARNINGS:               /* 133 */
999             {
1000                 svindex arg;
1001                 BGET_svindex(arg);
1002                 cCOP->cop_warnings = arg;
1003                 break;
1004             }
1005           case INSN_MAIN_START:         /* 134 */
1006             {
1007                 opindex arg;
1008                 BGET_opindex(arg);
1009                 PL_main_start = arg;
1010                 break;
1011             }
1012           case INSN_MAIN_ROOT:          /* 135 */
1013             {
1014                 opindex arg;
1015                 BGET_opindex(arg);
1016                 PL_main_root = arg;
1017                 break;
1018             }
1019           case INSN_MAIN_CV:            /* 136 */
1020             {
1021                 svindex arg;
1022                 BGET_svindex(arg);
1023                 *(SV**)&PL_main_cv = arg;
1024                 break;
1025             }
1026           case INSN_CURPAD:             /* 137 */
1027             {
1028                 svindex arg;
1029                 BGET_svindex(arg);
1030                 BSET_curpad(PL_curpad, arg);
1031                 break;
1032             }
1033           case INSN_PUSH_BEGIN:         /* 138 */
1034             {
1035                 svindex arg;
1036                 BGET_svindex(arg);
1037                 BSET_push_begin(PL_beginav, arg);
1038                 break;
1039             }
1040           case INSN_PUSH_INIT:          /* 139 */
1041             {
1042                 svindex arg;
1043                 BGET_svindex(arg);
1044                 BSET_push_init(PL_initav, arg);
1045                 break;
1046             }
1047           case INSN_PUSH_END:           /* 140 */
1048             {
1049                 svindex arg;
1050                 BGET_svindex(arg);
1051                 BSET_push_end(PL_endav, arg);
1052                 break;
1053             }
1054           case INSN_CURSTASH:           /* 141 */
1055             {
1056                 svindex arg;
1057                 BGET_svindex(arg);
1058                 *(SV**)&PL_curstash = arg;
1059                 break;
1060             }
1061           case INSN_DEFSTASH:           /* 142 */
1062             {
1063                 svindex arg;
1064                 BGET_svindex(arg);
1065                 *(SV**)&PL_defstash = arg;
1066                 break;
1067             }
1068           case INSN_DATA:               /* 143 */
1069             {
1070                 U8 arg;
1071                 BGET_U8(arg);
1072                 BSET_data(none, arg);
1073                 break;
1074             }
1075           case INSN_INCAV:              /* 144 */
1076             {
1077                 svindex arg;
1078                 BGET_svindex(arg);
1079                 *(SV**)&GvAV(PL_incgv) = arg;
1080                 break;
1081             }
1082           case INSN_LOAD_GLOB:          /* 145 */
1083             {
1084                 svindex arg;
1085                 BGET_svindex(arg);
1086                 BSET_load_glob(none, arg);
1087                 break;
1088             }
1089 #ifdef USE_ITHREADS
1090           case INSN_REGEX_PADAV:                /* 146 */
1091             {
1092                 svindex arg;
1093                 BGET_svindex(arg);
1094                 *(SV**)&PL_regex_padav = arg;
1095                 break;
1096             }
1097 #endif
1098           case INSN_DOWARN:             /* 147 */
1099             {
1100                 U8 arg;
1101                 BGET_U8(arg);
1102                 PL_dowarn = arg;
1103                 break;
1104             }
1105           case INSN_COMPPAD_NAME:               /* 148 */
1106             {
1107                 svindex arg;
1108                 BGET_svindex(arg);
1109                 *(SV**)&PL_comppad_name = arg;
1110                 break;
1111             }
1112           case INSN_XGV_STASH:          /* 149 */
1113             {
1114                 svindex arg;
1115                 BGET_svindex(arg);
1116                 *(SV**)&GvSTASH(bstate->bs_sv) = arg;
1117                 break;
1118             }
1119           case INSN_SIGNAL:             /* 150 */
1120             {
1121                 strconst arg;
1122                 BGET_strconst(arg);
1123                 BSET_signal(bstate->bs_sv, arg);
1124                 break;
1125             }
1126           case INSN_FORMFEED:           /* 151 */
1127             {
1128                 svindex arg;
1129                 BGET_svindex(arg);
1130                 PL_formfeed = arg;
1131                 break;
1132             }
1133           default:
1134             Perl_croak(aTHX_ "Illegal bytecode instruction %d\n", insn);
1135             /* NOTREACHED */
1136         }
1137     }
1138     return 0;
1139 }
1140
1141 /* ex: set ro: */