Commit | Line | Data |
b1524f17 |
1 | *** perly.c.orig Sun Feb 7 04:48:56 1999 |
2 | --- perly.c Sun Feb 7 05:30:49 1999 |
93a17b20 |
3 | *************** |
d3b6f988 |
4 | *** 7,10 **** |
b1524f17 |
5 | --- 7,25 ---- |
640b9ef6 |
6 | #include "perl.h" |
7 | |
d3b6f988 |
8 | + #define yydebug PL_yydebug |
9 | + #define yynerrs PL_yynerrs |
10 | + #define yyerrflag PL_yyerrflag |
11 | + #define yychar PL_yychar |
d3b6f988 |
12 | + #define yyval PL_yyval |
13 | + #define yylval PL_yylval |
14 | + |
640b9ef6 |
15 | + #ifdef PERL_OBJECT |
d3b6f988 |
16 | + static void |
640b9ef6 |
17 | + Dep(CPerlObj *pPerl) |
18 | + { |
19 | + pPerl->deprecate("\"do\" to call subroutines"); |
20 | + } |
21 | + #define dep() Dep(this) |
22 | + #else |
d3b6f988 |
23 | static void |
640b9ef6 |
24 | dep(void) |
25 | *************** |
b1524f17 |
26 | *** 12,93 **** |
640b9ef6 |
27 | deprecate("\"do\" to call subroutines"); |
a0d0e21e |
28 | } |
29 | |
9d116dd7 |
30 | #line 30 "perly.y" |
46644d9b |
31 | - /* I sense a Big Blue pattern here... */ |
32 | - #if !defined(OEMVS) && !defined(__OPEN_VM) && !defined(POSIX_BC) |
33 | - #line 34 "perly.y" |
9d116dd7 |
34 | - typedef union { |
35 | - I32 ival; |
36 | - char *pval; |
37 | - OP *opval; |
38 | - GV *gvval; |
39 | - } YYSTYPE; |
46644d9b |
40 | - #line 42 "perly.y" |
41 | - #endif /* !OEMVS && !__OPEN_VM && !POSIX_BC */ |
42 | - |
43 | - #ifdef USE_PURE_BISON |
44 | - #define YYLEX_PARAM (&yychar) |
45 | - #endif |
46 | - #line 32 "y.tab.c" |
9d116dd7 |
47 | - #define WORD 257 |
48 | - #define METHOD 258 |
49 | - #define FUNCMETH 259 |
50 | - #define THING 260 |
51 | - #define PMFUNC 261 |
52 | - #define PRIVATEREF 262 |
53 | - #define FUNC0SUB 263 |
54 | - #define UNIOPSUB 264 |
55 | - #define LSTOPSUB 265 |
56 | - #define LABEL 266 |
57 | - #define FORMAT 267 |
58 | - #define SUB 268 |
59 | - #define ANONSUB 269 |
60 | - #define PACKAGE 270 |
61 | - #define USE 271 |
62 | - #define WHILE 272 |
63 | - #define UNTIL 273 |
64 | - #define IF 274 |
65 | - #define UNLESS 275 |
66 | - #define ELSE 276 |
67 | - #define ELSIF 277 |
68 | - #define CONTINUE 278 |
69 | - #define FOR 279 |
70 | - #define LOOPEX 280 |
71 | - #define DOTDOT 281 |
72 | - #define FUNC0 282 |
73 | - #define FUNC1 283 |
74 | - #define FUNC 284 |
75 | - #define UNIOP 285 |
76 | - #define LSTOP 286 |
77 | - #define RELOP 287 |
78 | - #define EQOP 288 |
79 | - #define MULOP 289 |
80 | - #define ADDOP 290 |
81 | - #define DOLSHARP 291 |
82 | - #define DO 292 |
83 | - #define HASHBRACK 293 |
84 | - #define NOAMP 294 |
85 | - #define LOCAL 295 |
86 | - #define MY 296 |
87 | - #define OROP 297 |
88 | - #define ANDOP 298 |
89 | - #define NOTOP 299 |
90 | - #define ASSIGNOP 300 |
91 | - #define OROR 301 |
92 | - #define ANDAND 302 |
93 | - #define BITOROP 303 |
94 | - #define BITANDOP 304 |
95 | - #define SHIFTOP 305 |
96 | - #define MATCHOP 306 |
97 | - #define UMINUS 307 |
98 | - #define REFGEN 308 |
99 | - #define POWOP 309 |
100 | - #define PREINC 310 |
101 | - #define PREDEC 311 |
102 | - #define POSTINC 312 |
103 | - #define POSTDEC 313 |
104 | - #define ARROW 314 |
36477c24 |
105 | #define YYERRCODE 256 |
b1524f17 |
106 | ! short yylhs[] = { -1, |
107 | 45, 0, 9, 7, 10, 8, 11, 11, 11, 12, |
108 | 12, 12, 12, 24, 24, 24, 24, 24, 24, 24, |
109 | --- 27,35 ---- |
640b9ef6 |
110 | deprecate("\"do\" to call subroutines"); |
36477c24 |
111 | } |
640b9ef6 |
112 | + #endif |
36477c24 |
113 | |
9d116dd7 |
114 | #line 30 "perly.y" |
a0d0e21e |
115 | #define YYERRCODE 256 |
b1524f17 |
116 | ! static short yylhs[] = { -1, |
117 | 45, 0, 9, 7, 10, 8, 11, 11, 11, 12, |
118 | 12, 12, 12, 24, 24, 24, 24, 24, 24, 24, |
a0d0e21e |
119 | *************** |
b1524f17 |
120 | *** 109,113 **** |
121 | 20, 21, 22, 35, 35, 35, 35, |
122 | }; |
123 | ! short yylen[] = { 2, |
124 | 0, 2, 4, 0, 4, 0, 0, 2, 2, 2, |
125 | 1, 2, 3, 1, 1, 3, 3, 3, 3, 3, |
126 | --- 51,55 ---- |
127 | 20, 21, 22, 35, 35, 35, 35, |
128 | }; |
129 | ! static short yylen[] = { 2, |
130 | 0, 2, 4, 0, 4, 0, 0, 2, 2, 2, |
131 | 1, 2, 3, 1, 1, 3, 3, 3, 3, 3, |
132 | *************** |
133 | *** 129,133 **** |
134 | 2, 2, 2, 1, 1, 1, 1, |
135 | }; |
136 | ! short yydefred[] = { 1, |
137 | 0, 7, 0, 45, 56, 54, 0, 54, 8, 46, |
138 | 9, 11, 0, 47, 48, 49, 0, 0, 0, 63, |
139 | --- 71,75 ---- |
140 | 2, 2, 2, 1, 1, 1, 1, |
141 | }; |
142 | ! static short yydefred[] = { 1, |
143 | 0, 7, 0, 45, 56, 54, 0, 54, 8, 46, |
144 | 9, 11, 0, 47, 48, 49, 0, 0, 0, 63, |
145 | *************** |
146 | *** 168,172 **** |
147 | 33, 0, 23, |
148 | }; |
149 | ! short yydgoto[] = { 1, |
150 | 9, 66, 10, 18, 95, 17, 86, 339, 89, 328, |
151 | 3, 11, 12, 68, 344, 263, 70, 71, 72, 73, |
152 | --- 110,114 ---- |
153 | 33, 0, 23, |
154 | }; |
155 | ! static short yydgoto[] = { 1, |
156 | 9, 66, 10, 18, 95, 17, 86, 339, 89, 328, |
157 | 3, 11, 12, 68, 344, 263, 70, 71, 72, 73, |
158 | *************** |
159 | *** 175,179 **** |
160 | 250, 142, 267, 13, 2, 14, 15, 16, 85, 256, |
161 | }; |
162 | ! short yysindex[] = { 0, |
163 | 0, 0, -66, 0, 0, 0, -48, 0, 0, 0, |
164 | 0, 0, 645, 0, 0, 0, -232, -227, -27, 0, |
165 | --- 117,121 ---- |
166 | 250, 142, 267, 13, 2, 14, 15, 16, 85, 256, |
167 | }; |
428f79ef |
168 | ! static short yysindex[] = { 0, |
b1524f17 |
169 | 0, 0, -66, 0, 0, 0, -48, 0, 0, 0, |
170 | 0, 0, 645, 0, 0, 0, -232, -227, -27, 0, |
171 | *************** |
172 | *** 214,218 **** |
173 | 0, -238, 0, |
174 | }; |
175 | ! short yyrindex[] = { 0, |
176 | 0, 0, 249, 0, 0, 0, 0, 0, 0, 0, |
177 | 0, 0, 0, 0, 0, 0, 184, 0, 0, 0, |
178 | --- 156,160 ---- |
179 | 0, -238, 0, |
180 | }; |
181 | ! static short yyrindex[] = { 0, |
182 | 0, 0, 249, 0, 0, 0, 0, 0, 0, 0, |
183 | 0, 0, 0, 0, 0, 0, 184, 0, 0, 0, |
184 | *************** |
185 | *** 253,257 **** |
186 | 0, 154, 0, |
187 | }; |
188 | ! short yygindex[] = { 0, |
189 | 0, 0, 0, 374, 351, 0, -12, 0, 946, 413, |
190 | -83, 0, 0, 0, -311, -13, 4139, 4198, 0, 0, |
191 | --- 195,199 ---- |
192 | 0, 154, 0, |
193 | }; |
194 | ! static short yygindex[] = { 0, |
195 | 0, 0, 0, 374, 351, 0, -12, 0, 946, 413, |
196 | -83, 0, 0, 0, -311, -13, 4139, 4198, 0, 0, |
197 | *************** |
198 | *** 261,265 **** |
199 | }; |
200 | #define YYTABLESIZE 4425 |
201 | ! short yytable[] = { 69, |
202 | 207, 62, 181, 105, 168, 102, 105, 204, 168, 248, |
203 | 20, 208, 62, 253, 58, 285, 274, 170, 298, 345, |
204 | --- 203,207 ---- |
205 | }; |
206 | #define YYTABLESIZE 4425 |
207 | ! static short yytable[] = { 69, |
208 | 207, 62, 181, 105, 168, 102, 105, 204, 168, 248, |
209 | 20, 208, 62, 253, 58, 285, 274, 170, 298, 345, |
210 | *************** |
211 | *** 706,710 **** |
212 | 0, 0, 0, 0, 317, |
213 | }; |
214 | ! short yycheck[] = { 13, |
215 | 41, 36, 86, 41, 91, 40, 44, 59, 91, 59, |
216 | 59, 93, 36, 183, 59, 59, 41, 91, 41, 331, |
217 | --- 648,652 ---- |
218 | 0, 0, 0, 0, 317, |
219 | }; |
220 | ! static short yycheck[] = { 13, |
221 | 41, 36, 86, 41, 91, 40, 44, 59, 91, 59, |
222 | 59, 93, 36, 183, 59, 59, 41, 91, 41, 331, |
223 | *************** |
224 | *** 1157,1161 **** |
225 | #define YYMAXTOKEN 314 |
226 | #if YYDEBUG |
227 | ! char *yyname[] = { |
228 | "end-of-file",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, |
229 | "'!'",0,0,"'$'","'%'","'&'",0,"'('","')'","'*'","'+'","','","'-'",0,0,0,0,0,0,0, |
230 | --- 1099,1103 ---- |
231 | #define YYMAXTOKEN 314 |
232 | #if YYDEBUG |
233 | ! static char *yyname[] = { |
234 | "end-of-file",0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0, |
235 | "'!'",0,0,"'$'","'%'","'&'",0,"'('","')'","'*'","'+'","','","'-'",0,0,0,0,0,0,0, |
236 | *************** |
237 | *** 1174,1178 **** |
238 | "POSTDEC","ARROW", |
239 | }; |
240 | ! char *yyrule[] = { |
241 | "$accept : prog", |
242 | "$$1 :", |
243 | --- 1116,1120 ---- |
244 | "POSTDEC","ARROW", |
245 | }; |
246 | ! static char *yyrule[] = { |
247 | "$accept : prog", |
248 | "$$1 :", |
249 | *************** |
250 | *** 1369,1397 **** |
d3b6f988 |
251 | #endif |
252 | #endif |
253 | - int yydebug; |
254 | - int yynerrs; |
255 | - int yyerrflag; |
256 | - int yychar; |
257 | - short *yyssp; |
258 | - YYSTYPE *yyvsp; |
259 | - YYSTYPE yyval; |
260 | - YYSTYPE yylval; |
93a17b20 |
261 | - short yyss[YYSTACKSIZE]; |
262 | - YYSTYPE yyvs[YYSTACKSIZE]; |
263 | - #define yystacksize YYSTACKSIZE |
b1524f17 |
264 | #line 652 "perly.y" |
93a17b20 |
265 | /* PROGRAM */ |
b1524f17 |
266 | ! #line 1385 "y.tab.c" |
640b9ef6 |
267 | #define YYABORT goto yyabort |
0da4822f |
268 | #define YYACCEPT goto yyaccept |
269 | #define YYERROR goto yyerrlab |
270 | int |
271 | ! yyparse() |
272 | { |
273 | register int yym, yyn, yystate; |
274 | #if YYDEBUG |
275 | register char *yys; |
276 | extern char *getenv(); |
277 | |
278 | if (yys = getenv("YYDEBUG")) |
279 | { |
b1524f17 |
280 | --- 1311,1375 ---- |
d3b6f988 |
281 | #endif |
282 | #endif |
b1524f17 |
283 | #line 652 "perly.y" |
640b9ef6 |
284 | /* PROGRAM */ |
b1524f17 |
285 | ! #line 1318 "perly.c" |
640b9ef6 |
286 | #define YYABORT goto yyabort |
a0d0e21e |
287 | #define YYACCEPT goto yyaccept |
288 | #define YYERROR goto yyerrlab |
289 | + |
290 | + struct ysv { |
291 | + short* yyss; |
292 | + YYSTYPE* yyvs; |
293 | + int oldyydebug; |
294 | + int oldyynerrs; |
295 | + int oldyyerrflag; |
296 | + int oldyychar; |
297 | + YYSTYPE oldyyval; |
298 | + YYSTYPE oldyylval; |
299 | + }; |
300 | + |
301 | + void |
0da4822f |
302 | + yydestruct(void *ptr) |
a0d0e21e |
303 | + { |
304 | + struct ysv* ysave = (struct ysv*)ptr; |
489bbe73 |
305 | + if (ysave->yyss) Safefree(ysave->yyss); |
306 | + if (ysave->yyvs) Safefree(ysave->yyvs); |
a0d0e21e |
307 | + yydebug = ysave->oldyydebug; |
308 | + yynerrs = ysave->oldyynerrs; |
309 | + yyerrflag = ysave->oldyyerrflag; |
310 | + yychar = ysave->oldyychar; |
311 | + yyval = ysave->oldyyval; |
312 | + yylval = ysave->oldyylval; |
489bbe73 |
313 | + Safefree(ysave); |
a0d0e21e |
314 | + } |
315 | + |
316 | int |
0da4822f |
317 | ! yyparse(void) |
93a17b20 |
318 | { |
319 | register int yym, yyn, yystate; |
320 | + register short *yyssp; |
321 | + register YYSTYPE *yyvsp; |
322 | + short* yyss; |
323 | + YYSTYPE* yyvs; |
324 | + unsigned yystacksize = YYSTACKSIZE; |
93a17b20 |
325 | + int retval = 0; |
93a17b20 |
326 | #if YYDEBUG |
327 | register char *yys; |
0da4822f |
328 | + #ifndef __cplusplus |
93a17b20 |
329 | extern char *getenv(); |
a0d0e21e |
330 | + #endif |
0da4822f |
331 | + #endif |
d3b6f988 |
332 | + |
8c52afec |
333 | + struct ysv *ysave; |
334 | + New(73, ysave, 1, struct ysv); |
a0d0e21e |
335 | + SAVEDESTRUCTOR(yydestruct, ysave); |
336 | + ysave->oldyydebug = yydebug; |
337 | + ysave->oldyynerrs = yynerrs; |
338 | + ysave->oldyyerrflag = yyerrflag; |
339 | + ysave->oldyychar = yychar; |
340 | + ysave->oldyyval = yyval; |
341 | + ysave->oldyylval = yylval; |
d3b6f988 |
342 | |
a0d0e21e |
343 | + #if YYDEBUG |
344 | if (yys = getenv("YYDEBUG")) |
345 | { |
93a17b20 |
346 | *************** |
b1524f17 |
347 | *** 1406,1409 **** |
348 | --- 1384,1397 ---- |
93a17b20 |
349 | yychar = (-1); |
350 | |
351 | + /* |
352 | + ** Initialize private stacks (yyparse may be called from an action) |
353 | + */ |
8c52afec |
354 | + New(73, yyss, yystacksize, short); |
355 | + New(73, yyvs, yystacksize, YYSTYPE); |
356 | + ysave->yyss = yyss; |
357 | + ysave->yyvs = yyvs; |
93a17b20 |
358 | + if (!yyvs || !yyss) |
359 | + goto yyoverflow; |
360 | + |
361 | yyssp = yyss; |
362 | yyvsp = yyvs; |
93a17b20 |
363 | *************** |
b1524f17 |
364 | *** 1431,1440 **** |
ed6116ce |
365 | #if YYDEBUG |
366 | if (yydebug) |
367 | ! printf("yydebug: state %d, shifting to state %d\n", |
368 | yystate, yytable[yyn]); |
93a17b20 |
369 | #endif |
9d116dd7 |
370 | if (yyssp >= yyss + yystacksize - 1) |
371 | { |
372 | ! goto yyoverflow; |
373 | } |
374 | *++yyssp = yystate = yytable[yyn]; |
b1524f17 |
375 | --- 1419,1442 ---- |
d3b6f988 |
376 | #if YYDEBUG |
377 | if (yydebug) |
378 | ! PerlIO_printf(Perl_debug_log, "yydebug: state %d, shifting to state %d\n", |
379 | yystate, yytable[yyn]); |
380 | #endif |
93a17b20 |
381 | if (yyssp >= yyss + yystacksize - 1) |
382 | { |
383 | ! /* |
384 | ! ** reallocate and recover. Note that pointers |
385 | ! ** have to be reset, or bad things will happen |
386 | ! */ |
387 | ! int yyps_index = (yyssp - yyss); |
388 | ! int yypv_index = (yyvsp - yyvs); |
389 | ! yystacksize += YYSTACKSIZE; |
a0d0e21e |
390 | ! ysave->yyvs = yyvs = |
d3b6f988 |
391 | ! (YYSTYPE*)PerlMem_realloc((char*)yyvs,yystacksize * sizeof(YYSTYPE)); |
a0d0e21e |
392 | ! ysave->yyss = yyss = |
d3b6f988 |
393 | ! (short*)PerlMem_realloc((char*)yyss,yystacksize * sizeof(short)); |
93a17b20 |
394 | ! if (!yyvs || !yyss) |
395 | ! goto yyoverflow; |
396 | ! yyssp = yyss + yyps_index; |
397 | ! yyvsp = yyvs + yypv_index; |
398 | } |
399 | *++yyssp = yystate = yytable[yyn]; |
93a17b20 |
400 | *************** |
b1524f17 |
401 | *** 1472,1481 **** |
ed6116ce |
402 | #if YYDEBUG |
403 | if (yydebug) |
404 | ! printf("yydebug: state %d, error recovery shifting\ |
405 | ! to state %d\n", *yyssp, yytable[yyn]); |
93a17b20 |
406 | #endif |
407 | if (yyssp >= yyss + yystacksize - 1) |
408 | { |
409 | ! goto yyoverflow; |
410 | } |
411 | *++yyssp = yystate = yytable[yyn]; |
b1524f17 |
412 | --- 1474,1498 ---- |
ed6116ce |
413 | #if YYDEBUG |
414 | if (yydebug) |
ac4c12e7 |
415 | ! PerlIO_printf(Perl_debug_log, |
ed6116ce |
416 | ! "yydebug: state %d, error recovery shifting to state %d\n", |
417 | ! *yyssp, yytable[yyn]); |
93a17b20 |
418 | #endif |
419 | if (yyssp >= yyss + yystacksize - 1) |
420 | { |
421 | ! /* |
422 | ! ** reallocate and recover. Note that pointers |
423 | ! ** have to be reset, or bad things will happen |
424 | ! */ |
425 | ! int yyps_index = (yyssp - yyss); |
426 | ! int yypv_index = (yyvsp - yyvs); |
427 | ! yystacksize += YYSTACKSIZE; |
d3b6f988 |
428 | ! ysave->yyvs = yyvs = (YYSTYPE*)PerlMem_realloc((char*)yyvs, |
93a17b20 |
429 | ! yystacksize * sizeof(YYSTYPE)); |
d3b6f988 |
430 | ! ysave->yyss = yyss = (short*)PerlMem_realloc((char*)yyss, |
93a17b20 |
431 | ! yystacksize * sizeof(short)); |
432 | ! if (!yyvs || !yyss) |
433 | ! goto yyoverflow; |
434 | ! yyssp = yyss + yyps_index; |
435 | ! yyvsp = yyvs + yypv_index; |
436 | } |
437 | *++yyssp = yystate = yytable[yyn]; |
93a17b20 |
438 | *************** |
b1524f17 |
439 | *** 1487,1492 **** |
ed6116ce |
440 | #if YYDEBUG |
441 | if (yydebug) |
442 | ! printf("yydebug: error recovery discarding state %d\n", |
443 | ! *yyssp); |
444 | #endif |
445 | if (yyssp <= yyss) goto yyabort; |
b1524f17 |
446 | --- 1504,1510 ---- |
ed6116ce |
447 | #if YYDEBUG |
448 | if (yydebug) |
ac4c12e7 |
449 | ! PerlIO_printf(Perl_debug_log, |
ed6116ce |
450 | ! "yydebug: error recovery discarding state %d\n", |
451 | ! *yyssp); |
452 | #endif |
453 | if (yyssp <= yyss) goto yyabort; |
ed6116ce |
454 | *************** |
b1524f17 |
455 | *** 1505,1510 **** |
ed6116ce |
456 | if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; |
457 | if (!yys) yys = "illegal-symbol"; |
458 | ! printf("yydebug: state %d, error recovery discards token %d (%s)\n", |
459 | ! yystate, yychar, yys); |
460 | } |
461 | #endif |
b1524f17 |
462 | --- 1523,1529 ---- |
ed6116ce |
463 | if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; |
464 | if (!yys) yys = "illegal-symbol"; |
ac4c12e7 |
465 | ! PerlIO_printf(Perl_debug_log, |
ed6116ce |
466 | ! "yydebug: state %d, error recovery discards token %d (%s)\n", |
467 | ! yystate, yychar, yys); |
468 | } |
469 | #endif |
ed6116ce |
470 | *************** |
b1524f17 |
471 | *** 1515,1519 **** |
ed6116ce |
472 | #if YYDEBUG |
473 | if (yydebug) |
474 | ! printf("yydebug: state %d, reducing by rule %d (%s)\n", |
475 | yystate, yyn, yyrule[yyn]); |
476 | #endif |
b1524f17 |
477 | --- 1534,1538 ---- |
ed6116ce |
478 | #if YYDEBUG |
479 | if (yydebug) |
ac4c12e7 |
480 | ! PerlIO_printf(Perl_debug_log, "yydebug: state %d, reducing by rule %d (%s)\n", |
ed6116ce |
481 | yystate, yyn, yyrule[yyn]); |
482 | #endif |
ed6116ce |
483 | *************** |
b1524f17 |
484 | *** 2305,2309 **** |
640b9ef6 |
485 | { yyval.opval = yyvsp[0].opval; } |
486 | break; |
b1524f17 |
487 | ! #line 2308 "y.tab.c" |
640b9ef6 |
488 | } |
489 | yyssp -= yym; |
b1524f17 |
490 | --- 2324,2328 ---- |
640b9ef6 |
491 | { yyval.opval = yyvsp[0].opval; } |
492 | break; |
b1524f17 |
493 | ! #line 2329 "perly.c" |
640b9ef6 |
494 | } |
495 | yyssp -= yym; |
496 | *************** |
b1524f17 |
497 | *** 2315,2320 **** |
ed6116ce |
498 | #if YYDEBUG |
499 | if (yydebug) |
500 | ! printf("yydebug: after reduction, shifting from state 0 to\ |
501 | ! state %d\n", YYFINAL); |
502 | #endif |
503 | yystate = YYFINAL; |
b1524f17 |
504 | --- 2334,2340 ---- |
ed6116ce |
505 | #if YYDEBUG |
506 | if (yydebug) |
ac4c12e7 |
507 | ! PerlIO_printf(Perl_debug_log, |
ed6116ce |
508 | ! "yydebug: after reduction, shifting from state 0 to state %d\n", |
509 | ! YYFINAL); |
510 | #endif |
511 | yystate = YYFINAL; |
ed6116ce |
512 | *************** |
b1524f17 |
513 | *** 2330,2334 **** |
ed6116ce |
514 | if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; |
515 | if (!yys) yys = "illegal-symbol"; |
516 | ! printf("yydebug: state %d, reading %d (%s)\n", |
517 | YYFINAL, yychar, yys); |
518 | } |
b1524f17 |
519 | --- 2350,2354 ---- |
ed6116ce |
520 | if (yychar <= YYMAXTOKEN) yys = yyname[yychar]; |
521 | if (!yys) yys = "illegal-symbol"; |
ac4c12e7 |
522 | ! PerlIO_printf(Perl_debug_log, "yydebug: state %d, reading %d (%s)\n", |
ed6116ce |
523 | YYFINAL, yychar, yys); |
524 | } |
ed6116ce |
525 | *************** |
b1524f17 |
526 | *** 2345,2354 **** |
ed6116ce |
527 | #if YYDEBUG |
528 | if (yydebug) |
529 | ! printf("yydebug: after reduction, shifting from state %d \ |
530 | ! to state %d\n", *yyssp, yystate); |
93a17b20 |
531 | #endif |
532 | if (yyssp >= yyss + yystacksize - 1) |
533 | { |
534 | ! goto yyoverflow; |
535 | } |
536 | *++yyssp = yystate; |
b1524f17 |
537 | --- 2365,2389 ---- |
ed6116ce |
538 | #if YYDEBUG |
539 | if (yydebug) |
ac4c12e7 |
540 | ! PerlIO_printf(Perl_debug_log, |
ed6116ce |
541 | ! "yydebug: after reduction, shifting from state %d to state %d\n", |
542 | ! *yyssp, yystate); |
93a17b20 |
543 | #endif |
544 | if (yyssp >= yyss + yystacksize - 1) |
545 | { |
546 | ! /* |
547 | ! ** reallocate and recover. Note that pointers |
548 | ! ** have to be reset, or bad things will happen |
549 | ! */ |
550 | ! int yyps_index = (yyssp - yyss); |
551 | ! int yypv_index = (yyvsp - yyvs); |
552 | ! yystacksize += YYSTACKSIZE; |
a0d0e21e |
553 | ! ysave->yyvs = yyvs = |
d3b6f988 |
554 | ! (YYSTYPE*)PerlMem_realloc((char*)yyvs,yystacksize * sizeof(YYSTYPE)); |
a0d0e21e |
555 | ! ysave->yyss = yyss = |
d3b6f988 |
556 | ! (short*)PerlMem_realloc((char*)yyss,yystacksize * sizeof(short)); |
93a17b20 |
557 | ! if (!yyvs || !yyss) |
558 | ! goto yyoverflow; |
559 | ! yyssp = yyss + yyps_index; |
560 | ! yyvsp = yyvs + yypv_index; |
561 | } |
562 | *++yyssp = yystate; |
bbce6d69 |
563 | *************** |
b1524f17 |
564 | *** 2356,2363 **** |
bbce6d69 |
565 | goto yyloop; |
566 | yyoverflow: |
567 | ! yyerror("yacc stack overflow"); |
568 | yyabort: |
569 | ! return (1); |
570 | yyaccept: |
571 | ! return (0); |
572 | } |
b1524f17 |
573 | --- 2391,2398 ---- |
93a17b20 |
574 | goto yyloop; |
575 | yyoverflow: |
576 | ! yyerror("Out of memory for yacc stack"); |
577 | yyabort: |
578 | ! retval = 1; |
579 | yyaccept: |
93a17b20 |
580 | ! return retval; |
581 | } |