Commit | Line | Data |
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5b733fac | 1 | /* A Bison parser, made by GNU Bison 2.7. */ |
70f75246 | 2 | |
0359de7d | 3 | /* Bison implementation for Yacc-like parsers in C |
303fc01f | 4 | |
dc533240 | 5 | Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc. |
303fc01f MM |
6 | |
7 | This program is free software: you can redistribute it and/or modify | |
c40f5640 | 8 | it under the terms of the GNU General Public License as published by |
303fc01f MM |
9 | the Free Software Foundation, either version 3 of the License, or |
10 | (at your option) any later version. | |
11 | ||
c40f5640 SR |
12 | This program is distributed in the hope that it will be useful, |
13 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
14 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
15 | GNU General Public License for more details. | |
303fc01f | 16 | |
c40f5640 | 17 | You should have received a copy of the GNU General Public License |
303fc01f | 18 | along with this program. If not, see <http://www.gnu.org/licenses/>. */ |
70f75246 SR |
19 | |
20 | /* As a special exception, you may create a larger work that contains | |
21 | part or all of the Bison parser skeleton and distribute that work | |
22 | under terms of your choice, so long as that work isn't itself a | |
23 | parser generator using the skeleton or a modified version thereof | |
24 | as a parser skeleton. Alternatively, if you modify or redistribute | |
25 | the parser skeleton itself, you may (at your option) remove this | |
26 | special exception, which will cause the skeleton and the resulting | |
27 | Bison output files to be licensed under the GNU General Public | |
28 | License without this special exception. | |
303fc01f | 29 | |
70f75246 SR |
30 | This special exception was added by the Free Software Foundation in |
31 | version 2.2 of Bison. */ | |
c40f5640 | 32 | |
70f75246 SR |
33 | /* C LALR(1) parser skeleton written by Richard Stallman, by |
34 | simplifying the original so-called "semantic" parser. */ | |
c40f5640 SR |
35 | |
36 | /* All symbols defined below should begin with yy or YY, to avoid | |
37 | infringing on user name space. This should be done even for local | |
38 | variables, as they might otherwise be expanded by user macros. | |
39 | There are some unavoidable exceptions within include files to | |
40 | define necessary library symbols; they are noted "INFRINGES ON | |
41 | USER NAME SPACE" below. */ | |
42 | ||
43 | /* Identify Bison output. */ | |
44 | #define YYBISON 1 | |
45 | ||
70f75246 | 46 | /* Bison version. */ |
5b733fac | 47 | #define YYBISON_VERSION "2.7" |
70f75246 | 48 | |
c40f5640 SR |
49 | /* Skeleton name. */ |
50 | #define YYSKELETON_NAME "yacc.c" | |
51 | ||
52 | /* Pure parsers. */ | |
53 | #define YYPURE 0 | |
54 | ||
303fc01f MM |
55 | /* Push parsers. */ |
56 | #define YYPUSH 0 | |
57 | ||
58 | /* Pull parsers. */ | |
59 | #define YYPULL 1 | |
60 | ||
c40f5640 SR |
61 | |
62 | ||
63 | ||
303fc01f MM |
64 | /* Copy the first part of user declarations. */ |
65 | ||
303fc01f MM |
66 | |
67 | ||
68 | #include <assert.h> | |
69 | #include <stdlib.h> | |
70 | #include <string.h> | |
71 | #include "genksyms.h" | |
72 | ||
73 | static int is_typedef; | |
74 | static int is_extern; | |
75 | static char *current_name; | |
76 | static struct string_list *decl_spec; | |
77 | ||
78 | static void yyerror(const char *); | |
79 | ||
80 | static inline void | |
81 | remove_node(struct string_list **p) | |
82 | { | |
83 | struct string_list *node = *p; | |
84 | *p = node->next; | |
85 | free_node(node); | |
86 | } | |
87 | ||
88 | static inline void | |
89 | remove_list(struct string_list **pb, struct string_list **pe) | |
90 | { | |
91 | struct string_list *b = *pb, *e = *pe; | |
92 | *pb = e; | |
93 | free_list(b, e); | |
94 | } | |
95 | ||
0359de7d MM |
96 | /* Record definition of a struct/union/enum */ |
97 | static void record_compound(struct string_list **keyw, | |
98 | struct string_list **ident, | |
99 | struct string_list **body, | |
100 | enum symbol_type type) | |
101 | { | |
102 | struct string_list *b = *body, *i = *ident, *r; | |
103 | ||
104 | if (i->in_source_file) { | |
105 | remove_node(keyw); | |
106 | (*ident)->tag = type; | |
107 | remove_list(body, ident); | |
108 | return; | |
109 | } | |
110 | r = copy_node(i); r->tag = type; | |
111 | r->next = (*keyw)->next; *body = r; (*keyw)->next = NULL; | |
112 | add_symbol(i->string, type, b, is_extern); | |
113 | } | |
114 | ||
303fc01f MM |
115 | |
116 | ||
303fc01f | 117 | |
dc533240 JB |
118 | # ifndef YY_NULL |
119 | # if defined __cplusplus && 201103L <= __cplusplus | |
120 | # define YY_NULL nullptr | |
121 | # else | |
122 | # define YY_NULL 0 | |
123 | # endif | |
124 | # endif | |
125 | ||
303fc01f MM |
126 | /* Enabling verbose error messages. */ |
127 | #ifdef YYERROR_VERBOSE | |
128 | # undef YYERROR_VERBOSE | |
129 | # define YYERROR_VERBOSE 1 | |
130 | #else | |
131 | # define YYERROR_VERBOSE 0 | |
132 | #endif | |
133 | ||
303fc01f | 134 | |
5b733fac MM |
135 | /* Enabling traces. */ |
136 | #ifndef YYDEBUG | |
137 | # define YYDEBUG 1 | |
138 | #endif | |
139 | #if YYDEBUG | |
140 | extern int yydebug; | |
141 | #endif | |
303fc01f | 142 | |
c40f5640 SR |
143 | /* Tokens. */ |
144 | #ifndef YYTOKENTYPE | |
145 | # define YYTOKENTYPE | |
146 | /* Put the tokens into the symbol table, so that GDB and other debuggers | |
147 | know about them. */ | |
148 | enum yytokentype { | |
149 | ASM_KEYW = 258, | |
150 | ATTRIBUTE_KEYW = 259, | |
151 | AUTO_KEYW = 260, | |
152 | BOOL_KEYW = 261, | |
153 | CHAR_KEYW = 262, | |
154 | CONST_KEYW = 263, | |
155 | DOUBLE_KEYW = 264, | |
156 | ENUM_KEYW = 265, | |
157 | EXTERN_KEYW = 266, | |
70f75246 SR |
158 | EXTENSION_KEYW = 267, |
159 | FLOAT_KEYW = 268, | |
160 | INLINE_KEYW = 269, | |
161 | INT_KEYW = 270, | |
162 | LONG_KEYW = 271, | |
163 | REGISTER_KEYW = 272, | |
164 | RESTRICT_KEYW = 273, | |
165 | SHORT_KEYW = 274, | |
166 | SIGNED_KEYW = 275, | |
167 | STATIC_KEYW = 276, | |
168 | STRUCT_KEYW = 277, | |
169 | TYPEDEF_KEYW = 278, | |
170 | UNION_KEYW = 279, | |
171 | UNSIGNED_KEYW = 280, | |
172 | VOID_KEYW = 281, | |
173 | VOLATILE_KEYW = 282, | |
174 | TYPEOF_KEYW = 283, | |
175 | EXPORT_SYMBOL_KEYW = 284, | |
176 | ASM_PHRASE = 285, | |
177 | ATTRIBUTE_PHRASE = 286, | |
dc533240 JB |
178 | TYPEOF_PHRASE = 287, |
179 | BRACE_PHRASE = 288, | |
180 | BRACKET_PHRASE = 289, | |
181 | EXPRESSION_PHRASE = 290, | |
182 | CHAR = 291, | |
183 | DOTS = 292, | |
184 | IDENT = 293, | |
185 | INT = 294, | |
186 | REAL = 295, | |
187 | STRING = 296, | |
188 | TYPE = 297, | |
189 | OTHER = 298, | |
190 | FILENAME = 299 | |
c40f5640 SR |
191 | }; |
192 | #endif | |
1da177e4 | 193 | |
c40f5640 | 194 | |
70f75246 | 195 | #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED |
c40f5640 | 196 | typedef int YYSTYPE; |
303fc01f | 197 | # define YYSTYPE_IS_TRIVIAL 1 |
c40f5640 SR |
198 | # define yystype YYSTYPE /* obsolescent; will be withdrawn */ |
199 | # define YYSTYPE_IS_DECLARED 1 | |
1da177e4 LT |
200 | #endif |
201 | ||
5b733fac MM |
202 | extern YYSTYPE yylval; |
203 | ||
204 | #ifdef YYPARSE_PARAM | |
205 | #if defined __STDC__ || defined __cplusplus | |
206 | int yyparse (void *YYPARSE_PARAM); | |
207 | #else | |
208 | int yyparse (); | |
209 | #endif | |
210 | #else /* ! YYPARSE_PARAM */ | |
211 | #if defined __STDC__ || defined __cplusplus | |
212 | int yyparse (void); | |
213 | #else | |
214 | int yyparse (); | |
215 | #endif | |
216 | #endif /* ! YYPARSE_PARAM */ | |
217 | ||
218 | ||
1da177e4 | 219 | |
c40f5640 | 220 | /* Copy the second part of user declarations. */ |
1da177e4 | 221 | |
1da177e4 | 222 | |
70f75246 SR |
223 | |
224 | #ifdef short | |
225 | # undef short | |
226 | #endif | |
227 | ||
228 | #ifdef YYTYPE_UINT8 | |
229 | typedef YYTYPE_UINT8 yytype_uint8; | |
230 | #else | |
231 | typedef unsigned char yytype_uint8; | |
232 | #endif | |
233 | ||
234 | #ifdef YYTYPE_INT8 | |
235 | typedef YYTYPE_INT8 yytype_int8; | |
236 | #elif (defined __STDC__ || defined __C99__FUNC__ \ | |
237 | || defined __cplusplus || defined _MSC_VER) | |
238 | typedef signed char yytype_int8; | |
239 | #else | |
240 | typedef short int yytype_int8; | |
241 | #endif | |
242 | ||
243 | #ifdef YYTYPE_UINT16 | |
244 | typedef YYTYPE_UINT16 yytype_uint16; | |
245 | #else | |
246 | typedef unsigned short int yytype_uint16; | |
247 | #endif | |
248 | ||
249 | #ifdef YYTYPE_INT16 | |
250 | typedef YYTYPE_INT16 yytype_int16; | |
251 | #else | |
252 | typedef short int yytype_int16; | |
253 | #endif | |
254 | ||
255 | #ifndef YYSIZE_T | |
256 | # ifdef __SIZE_TYPE__ | |
257 | # define YYSIZE_T __SIZE_TYPE__ | |
258 | # elif defined size_t | |
259 | # define YYSIZE_T size_t | |
260 | # elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \ | |
261 | || defined __cplusplus || defined _MSC_VER) | |
262 | # include <stddef.h> /* INFRINGES ON USER NAME SPACE */ | |
263 | # define YYSIZE_T size_t | |
264 | # else | |
265 | # define YYSIZE_T unsigned int | |
266 | # endif | |
267 | #endif | |
1da177e4 | 268 | |
70f75246 | 269 | #define YYSIZE_MAXIMUM ((YYSIZE_T) -1) |
1da177e4 | 270 | |
70f75246 | 271 | #ifndef YY_ |
58ef81c5 | 272 | # if defined YYENABLE_NLS && YYENABLE_NLS |
70f75246 SR |
273 | # if ENABLE_NLS |
274 | # include <libintl.h> /* INFRINGES ON USER NAME SPACE */ | |
5b733fac | 275 | # define YY_(Msgid) dgettext ("bison-runtime", Msgid) |
70f75246 | 276 | # endif |
c40f5640 | 277 | # endif |
70f75246 | 278 | # ifndef YY_ |
5b733fac | 279 | # define YY_(Msgid) Msgid |
c40f5640 | 280 | # endif |
70f75246 SR |
281 | #endif |
282 | ||
283 | /* Suppress unused-variable warnings by "using" E. */ | |
284 | #if ! defined lint || defined __GNUC__ | |
5b733fac | 285 | # define YYUSE(E) ((void) (E)) |
70f75246 | 286 | #else |
5b733fac | 287 | # define YYUSE(E) /* empty */ |
70f75246 SR |
288 | #endif |
289 | ||
290 | /* Identity function, used to suppress warnings about constant conditions. */ | |
291 | #ifndef lint | |
5b733fac | 292 | # define YYID(N) (N) |
70f75246 SR |
293 | #else |
294 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
295 | || defined __cplusplus || defined _MSC_VER) | |
296 | static int | |
303fc01f | 297 | YYID (int yyi) |
70f75246 SR |
298 | #else |
299 | static int | |
303fc01f MM |
300 | YYID (yyi) |
301 | int yyi; | |
70f75246 SR |
302 | #endif |
303 | { | |
303fc01f | 304 | return yyi; |
70f75246 SR |
305 | } |
306 | #endif | |
307 | ||
308 | #if ! defined yyoverflow || YYERROR_VERBOSE | |
1da177e4 | 309 | |
c40f5640 SR |
310 | /* The parser invokes alloca or malloc; define the necessary symbols. */ |
311 | ||
312 | # ifdef YYSTACK_USE_ALLOCA | |
313 | # if YYSTACK_USE_ALLOCA | |
314 | # ifdef __GNUC__ | |
315 | # define YYSTACK_ALLOC __builtin_alloca | |
70f75246 SR |
316 | # elif defined __BUILTIN_VA_ARG_INCR |
317 | # include <alloca.h> /* INFRINGES ON USER NAME SPACE */ | |
318 | # elif defined _AIX | |
319 | # define YYSTACK_ALLOC __alloca | |
320 | # elif defined _MSC_VER | |
321 | # include <malloc.h> /* INFRINGES ON USER NAME SPACE */ | |
322 | # define alloca _alloca | |
c40f5640 SR |
323 | # else |
324 | # define YYSTACK_ALLOC alloca | |
0359de7d | 325 | # if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ |
70f75246 SR |
326 | || defined __cplusplus || defined _MSC_VER) |
327 | # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ | |
dc533240 | 328 | /* Use EXIT_SUCCESS as a witness for stdlib.h. */ |
0359de7d MM |
329 | # ifndef EXIT_SUCCESS |
330 | # define EXIT_SUCCESS 0 | |
70f75246 SR |
331 | # endif |
332 | # endif | |
c40f5640 SR |
333 | # endif |
334 | # endif | |
335 | # endif | |
336 | ||
337 | # ifdef YYSTACK_ALLOC | |
70f75246 SR |
338 | /* Pacify GCC's `empty if-body' warning. */ |
339 | # define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0)) | |
340 | # ifndef YYSTACK_ALLOC_MAXIMUM | |
341 | /* The OS might guarantee only one guard page at the bottom of the stack, | |
342 | and a page size can be as small as 4096 bytes. So we cannot safely | |
343 | invoke alloca (N) if N exceeds 4096. Use a slightly smaller number | |
344 | to allow for a few compiler-allocated temporary stack slots. */ | |
345 | # define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ | |
c40f5640 | 346 | # endif |
70f75246 | 347 | # else |
c40f5640 SR |
348 | # define YYSTACK_ALLOC YYMALLOC |
349 | # define YYSTACK_FREE YYFREE | |
70f75246 SR |
350 | # ifndef YYSTACK_ALLOC_MAXIMUM |
351 | # define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM | |
352 | # endif | |
0359de7d | 353 | # if (defined __cplusplus && ! defined EXIT_SUCCESS \ |
70f75246 SR |
354 | && ! ((defined YYMALLOC || defined malloc) \ |
355 | && (defined YYFREE || defined free))) | |
356 | # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ | |
0359de7d MM |
357 | # ifndef EXIT_SUCCESS |
358 | # define EXIT_SUCCESS 0 | |
70f75246 SR |
359 | # endif |
360 | # endif | |
361 | # ifndef YYMALLOC | |
362 | # define YYMALLOC malloc | |
0359de7d | 363 | # if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ |
70f75246 SR |
364 | || defined __cplusplus || defined _MSC_VER) |
365 | void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ | |
366 | # endif | |
367 | # endif | |
368 | # ifndef YYFREE | |
369 | # define YYFREE free | |
0359de7d | 370 | # if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ |
70f75246 SR |
371 | || defined __cplusplus || defined _MSC_VER) |
372 | void free (void *); /* INFRINGES ON USER NAME SPACE */ | |
373 | # endif | |
374 | # endif | |
c40f5640 | 375 | # endif |
70f75246 | 376 | #endif /* ! defined yyoverflow || YYERROR_VERBOSE */ |
c40f5640 SR |
377 | |
378 | ||
70f75246 SR |
379 | #if (! defined yyoverflow \ |
380 | && (! defined __cplusplus \ | |
381 | || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) | |
c40f5640 SR |
382 | |
383 | /* A type that is properly aligned for any stack member. */ | |
384 | union yyalloc | |
385 | { | |
303fc01f MM |
386 | yytype_int16 yyss_alloc; |
387 | YYSTYPE yyvs_alloc; | |
388 | }; | |
c40f5640 SR |
389 | |
390 | /* The size of the maximum gap between one aligned stack and the next. */ | |
391 | # define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) | |
392 | ||
393 | /* The size of an array large to enough to hold all stacks, each with | |
394 | N elements. */ | |
395 | # define YYSTACK_BYTES(N) \ | |
70f75246 | 396 | ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \ |
c40f5640 SR |
397 | + YYSTACK_GAP_MAXIMUM) |
398 | ||
0359de7d | 399 | # define YYCOPY_NEEDED 1 |
c40f5640 SR |
400 | |
401 | /* Relocate STACK from its old location to the new one. The | |
402 | local variables YYSIZE and YYSTACKSIZE give the old and new number of | |
403 | elements in the stack, and YYPTR gives the new location of the | |
404 | stack. Advance YYPTR to a properly aligned location for the next | |
405 | stack. */ | |
303fc01f | 406 | # define YYSTACK_RELOCATE(Stack_alloc, Stack) \ |
c40f5640 SR |
407 | do \ |
408 | { \ | |
409 | YYSIZE_T yynewbytes; \ | |
303fc01f MM |
410 | YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \ |
411 | Stack = &yyptr->Stack_alloc; \ | |
c40f5640 SR |
412 | yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ |
413 | yyptr += yynewbytes / sizeof (*yyptr); \ | |
414 | } \ | |
70f75246 | 415 | while (YYID (0)) |
1da177e4 | 416 | |
1da177e4 LT |
417 | #endif |
418 | ||
0359de7d | 419 | #if defined YYCOPY_NEEDED && YYCOPY_NEEDED |
dc533240 | 420 | /* Copy COUNT objects from SRC to DST. The source and destination do |
0359de7d MM |
421 | not overlap. */ |
422 | # ifndef YYCOPY | |
423 | # if defined __GNUC__ && 1 < __GNUC__ | |
dc533240 JB |
424 | # define YYCOPY(Dst, Src, Count) \ |
425 | __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src))) | |
0359de7d | 426 | # else |
dc533240 JB |
427 | # define YYCOPY(Dst, Src, Count) \ |
428 | do \ | |
429 | { \ | |
430 | YYSIZE_T yyi; \ | |
431 | for (yyi = 0; yyi < (Count); yyi++) \ | |
432 | (Dst)[yyi] = (Src)[yyi]; \ | |
433 | } \ | |
0359de7d MM |
434 | while (YYID (0)) |
435 | # endif | |
436 | # endif | |
437 | #endif /* !YYCOPY_NEEDED */ | |
438 | ||
70f75246 | 439 | /* YYFINAL -- State number of the termination state. */ |
c40f5640 SR |
440 | #define YYFINAL 4 |
441 | /* YYLAST -- Last index in YYTABLE. */ | |
5b733fac | 442 | #define YYLAST 515 |
c40f5640 | 443 | |
70f75246 | 444 | /* YYNTOKENS -- Number of terminals. */ |
dc533240 | 445 | #define YYNTOKENS 54 |
70f75246 | 446 | /* YYNNTS -- Number of nonterminals. */ |
303fc01f | 447 | #define YYNNTS 49 |
70f75246 | 448 | /* YYNRULES -- Number of rules. */ |
5b733fac | 449 | #define YYNRULES 133 |
70f75246 | 450 | /* YYNRULES -- Number of states. */ |
5b733fac | 451 | #define YYNSTATES 188 |
c40f5640 SR |
452 | |
453 | /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ | |
454 | #define YYUNDEFTOK 2 | |
dc533240 | 455 | #define YYMAXUTOK 299 |
c40f5640 | 456 | |
70f75246 | 457 | #define YYTRANSLATE(YYX) \ |
c40f5640 SR |
458 | ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) |
459 | ||
460 | /* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ | |
70f75246 | 461 | static const yytype_uint8 yytranslate[] = |
c40f5640 SR |
462 | { |
463 | 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
464 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
465 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
466 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
dc533240 JB |
467 | 48, 49, 50, 2, 47, 2, 2, 2, 2, 2, |
468 | 2, 2, 2, 2, 2, 2, 2, 2, 53, 45, | |
469 | 2, 51, 2, 2, 2, 2, 2, 2, 2, 2, | |
c40f5640 SR |
470 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
471 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
472 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
473 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
474 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
dc533240 | 475 | 2, 2, 2, 52, 2, 46, 2, 2, 2, 2, |
c40f5640 SR |
476 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
477 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
478 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
479 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
480 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
481 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
482 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
483 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
484 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
485 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
486 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
487 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
488 | 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, | |
489 | 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, | |
490 | 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, | |
491 | 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, | |
dc533240 | 492 | 35, 36, 37, 38, 39, 40, 41, 42, 43, 44 |
1da177e4 LT |
493 | }; |
494 | ||
c40f5640 SR |
495 | #if YYDEBUG |
496 | /* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in | |
497 | YYRHS. */ | |
70f75246 | 498 | static const yytype_uint16 yyprhs[] = |
c40f5640 | 499 | { |
70f75246 SR |
500 | 0, 0, 3, 5, 8, 9, 12, 13, 18, 19, |
501 | 23, 25, 27, 29, 31, 34, 37, 41, 42, 44, | |
502 | 46, 50, 55, 56, 58, 60, 63, 65, 67, 69, | |
dc533240 JB |
503 | 71, 73, 75, 77, 79, 81, 86, 88, 91, 94, |
504 | 97, 101, 105, 109, 112, 115, 118, 120, 122, 124, | |
505 | 126, 128, 130, 132, 134, 136, 138, 140, 143, 144, | |
506 | 146, 148, 151, 153, 155, 157, 159, 162, 164, 166, | |
5b733fac MM |
507 | 168, 173, 178, 181, 185, 189, 192, 194, 196, 198, |
508 | 203, 208, 211, 215, 219, 222, 224, 228, 229, 231, | |
509 | 233, 237, 240, 243, 245, 246, 248, 250, 255, 260, | |
510 | 263, 267, 271, 275, 276, 278, 281, 285, 289, 290, | |
511 | 292, 294, 297, 301, 304, 305, 307, 309, 313, 316, | |
512 | 319, 321, 324, 325, 328, 332, 337, 339, 343, 345, | |
513 | 349, 352, 353, 355 | |
1da177e4 LT |
514 | }; |
515 | ||
70f75246 SR |
516 | /* YYRHS -- A `-1'-separated list of the rules' RHS. */ |
517 | static const yytype_int8 yyrhs[] = | |
c40f5640 | 518 | { |
dc533240 JB |
519 | 55, 0, -1, 56, -1, 55, 56, -1, -1, 57, |
520 | 58, -1, -1, 12, 23, 59, 61, -1, -1, 23, | |
521 | 60, 61, -1, 61, -1, 85, -1, 100, -1, 102, | |
522 | -1, 1, 45, -1, 1, 46, -1, 65, 62, 45, | |
523 | -1, -1, 63, -1, 64, -1, 63, 47, 64, -1, | |
524 | 75, 101, 96, 86, -1, -1, 66, -1, 67, -1, | |
525 | 66, 67, -1, 68, -1, 69, -1, 5, -1, 17, | |
526 | -1, 21, -1, 11, -1, 14, -1, 70, -1, 74, | |
527 | -1, 28, 48, 82, 49, -1, 32, -1, 22, 38, | |
528 | -1, 24, 38, -1, 10, 38, -1, 22, 38, 88, | |
529 | -1, 24, 38, 88, -1, 10, 38, 97, -1, 10, | |
530 | 97, -1, 22, 88, -1, 24, 88, -1, 7, -1, | |
531 | 19, -1, 15, -1, 16, -1, 20, -1, 25, -1, | |
532 | 13, -1, 9, -1, 26, -1, 6, -1, 42, -1, | |
533 | 50, 72, -1, -1, 73, -1, 74, -1, 73, 74, | |
534 | -1, 8, -1, 27, -1, 31, -1, 18, -1, 71, | |
5b733fac MM |
535 | 75, -1, 76, -1, 38, -1, 42, -1, 76, 48, |
536 | 79, 49, -1, 76, 48, 1, 49, -1, 76, 34, | |
537 | -1, 48, 75, 49, -1, 48, 1, 49, -1, 71, | |
538 | 77, -1, 78, -1, 38, -1, 42, -1, 78, 48, | |
539 | 79, 49, -1, 78, 48, 1, 49, -1, 78, 34, | |
540 | -1, 48, 77, 49, -1, 48, 1, 49, -1, 80, | |
541 | 37, -1, 80, -1, 81, 47, 37, -1, -1, 81, | |
542 | -1, 82, -1, 81, 47, 82, -1, 66, 83, -1, | |
543 | 71, 83, -1, 84, -1, -1, 38, -1, 42, -1, | |
544 | 84, 48, 79, 49, -1, 84, 48, 1, 49, -1, | |
545 | 84, 34, -1, 48, 83, 49, -1, 48, 1, 49, | |
546 | -1, 65, 75, 33, -1, -1, 87, -1, 51, 35, | |
547 | -1, 52, 89, 46, -1, 52, 1, 46, -1, -1, | |
548 | 90, -1, 91, -1, 90, 91, -1, 65, 92, 45, | |
549 | -1, 1, 45, -1, -1, 93, -1, 94, -1, 93, | |
550 | 47, 94, -1, 77, 96, -1, 38, 95, -1, 95, | |
551 | -1, 53, 35, -1, -1, 96, 31, -1, 52, 98, | |
552 | 46, -1, 52, 98, 47, 46, -1, 99, -1, 98, | |
553 | 47, 99, -1, 38, -1, 38, 51, 35, -1, 30, | |
554 | 45, -1, -1, 30, -1, 29, 48, 38, 49, 45, | |
555 | -1 | |
1da177e4 LT |
556 | }; |
557 | ||
c40f5640 | 558 | /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ |
70f75246 | 559 | static const yytype_uint16 yyrline[] = |
c40f5640 | 560 | { |
dc533240 JB |
561 | 0, 124, 124, 125, 129, 129, 135, 135, 137, 137, |
562 | 139, 140, 141, 142, 143, 144, 148, 162, 163, 167, | |
563 | 175, 188, 194, 195, 199, 200, 204, 210, 214, 215, | |
564 | 216, 217, 218, 222, 223, 224, 225, 229, 231, 233, | |
565 | 237, 239, 241, 246, 249, 250, 254, 255, 256, 257, | |
566 | 258, 259, 260, 261, 262, 263, 264, 268, 273, 274, | |
567 | 278, 279, 283, 283, 283, 284, 292, 293, 297, 306, | |
5b733fac MM |
568 | 315, 317, 319, 321, 323, 330, 331, 335, 336, 337, |
569 | 339, 341, 343, 345, 350, 351, 352, 356, 357, 361, | |
570 | 362, 367, 372, 374, 378, 379, 387, 391, 393, 395, | |
571 | 397, 399, 404, 413, 414, 419, 424, 425, 429, 430, | |
572 | 434, 435, 439, 441, 446, 447, 451, 452, 456, 457, | |
573 | 458, 462, 466, 467, 471, 472, 476, 477, 480, 485, | |
574 | 493, 497, 498, 502 | |
1da177e4 | 575 | }; |
c40f5640 | 576 | #endif |
1da177e4 | 577 | |
5b733fac | 578 | #if YYDEBUG || YYERROR_VERBOSE || 0 |
70f75246 SR |
579 | /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. |
580 | First, the terminals, then, starting at YYNTOKENS, nonterminals. */ | |
c40f5640 SR |
581 | static const char *const yytname[] = |
582 | { | |
583 | "$end", "error", "$undefined", "ASM_KEYW", "ATTRIBUTE_KEYW", | |
584 | "AUTO_KEYW", "BOOL_KEYW", "CHAR_KEYW", "CONST_KEYW", "DOUBLE_KEYW", | |
70f75246 SR |
585 | "ENUM_KEYW", "EXTERN_KEYW", "EXTENSION_KEYW", "FLOAT_KEYW", |
586 | "INLINE_KEYW", "INT_KEYW", "LONG_KEYW", "REGISTER_KEYW", "RESTRICT_KEYW", | |
587 | "SHORT_KEYW", "SIGNED_KEYW", "STATIC_KEYW", "STRUCT_KEYW", | |
588 | "TYPEDEF_KEYW", "UNION_KEYW", "UNSIGNED_KEYW", "VOID_KEYW", | |
589 | "VOLATILE_KEYW", "TYPEOF_KEYW", "EXPORT_SYMBOL_KEYW", "ASM_PHRASE", | |
dc533240 | 590 | "ATTRIBUTE_PHRASE", "TYPEOF_PHRASE", "BRACE_PHRASE", "BRACKET_PHRASE", |
70f75246 | 591 | "EXPRESSION_PHRASE", "CHAR", "DOTS", "IDENT", "INT", "REAL", "STRING", |
dc533240 | 592 | "TYPE", "OTHER", "FILENAME", "';'", "'}'", "','", "'('", "')'", "'*'", |
303fc01f MM |
593 | "'='", "'{'", "':'", "$accept", "declaration_seq", "declaration", "$@1", |
594 | "declaration1", "$@2", "$@3", "simple_declaration", | |
70f75246 SR |
595 | "init_declarator_list_opt", "init_declarator_list", "init_declarator", |
596 | "decl_specifier_seq_opt", "decl_specifier_seq", "decl_specifier", | |
597 | "storage_class_specifier", "type_specifier", "simple_type_specifier", | |
598 | "ptr_operator", "cvar_qualifier_seq_opt", "cvar_qualifier_seq", | |
599 | "cvar_qualifier", "declarator", "direct_declarator", "nested_declarator", | |
600 | "direct_nested_declarator", "parameter_declaration_clause", | |
601 | "parameter_declaration_list_opt", "parameter_declaration_list", | |
602 | "parameter_declaration", "m_abstract_declarator", | |
603 | "direct_m_abstract_declarator", "function_definition", "initializer_opt", | |
604 | "initializer", "class_body", "member_specification_opt", | |
605 | "member_specification", "member_declaration", | |
c40f5640 SR |
606 | "member_declarator_list_opt", "member_declarator_list", |
607 | "member_declarator", "member_bitfield_declarator", "attribute_opt", | |
303fc01f | 608 | "enum_body", "enumerator_list", "enumerator", "asm_definition", |
dc533240 | 609 | "asm_phrase_opt", "export_definition", YY_NULL |
1da177e4 | 610 | }; |
c40f5640 | 611 | #endif |
1da177e4 | 612 | |
c40f5640 SR |
613 | # ifdef YYPRINT |
614 | /* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to | |
615 | token YYLEX-NUM. */ | |
70f75246 | 616 | static const yytype_uint16 yytoknum[] = |
c40f5640 SR |
617 | { |
618 | 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, | |
619 | 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, | |
620 | 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, | |
621 | 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, | |
dc533240 JB |
622 | 295, 296, 297, 298, 299, 59, 125, 44, 40, 41, |
623 | 42, 61, 123, 58 | |
1da177e4 | 624 | }; |
c40f5640 | 625 | # endif |
1da177e4 | 626 | |
c40f5640 | 627 | /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ |
70f75246 | 628 | static const yytype_uint8 yyr1[] = |
c40f5640 | 629 | { |
dc533240 JB |
630 | 0, 54, 55, 55, 57, 56, 59, 58, 60, 58, |
631 | 58, 58, 58, 58, 58, 58, 61, 62, 62, 63, | |
632 | 63, 64, 65, 65, 66, 66, 67, 67, 68, 68, | |
633 | 68, 68, 68, 69, 69, 69, 69, 69, 69, 69, | |
634 | 69, 69, 69, 69, 69, 69, 70, 70, 70, 70, | |
635 | 70, 70, 70, 70, 70, 70, 70, 71, 72, 72, | |
636 | 73, 73, 74, 74, 74, 74, 75, 75, 76, 76, | |
5b733fac MM |
637 | 76, 76, 76, 76, 76, 77, 77, 78, 78, 78, |
638 | 78, 78, 78, 78, 79, 79, 79, 80, 80, 81, | |
639 | 81, 82, 83, 83, 84, 84, 84, 84, 84, 84, | |
640 | 84, 84, 85, 86, 86, 87, 88, 88, 89, 89, | |
641 | 90, 90, 91, 91, 92, 92, 93, 93, 94, 94, | |
642 | 94, 95, 96, 96, 97, 97, 98, 98, 99, 99, | |
643 | 100, 101, 101, 102 | |
c40f5640 | 644 | }; |
1da177e4 | 645 | |
c40f5640 | 646 | /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ |
70f75246 | 647 | static const yytype_uint8 yyr2[] = |
c40f5640 | 648 | { |
70f75246 SR |
649 | 0, 2, 1, 2, 0, 2, 0, 4, 0, 3, |
650 | 1, 1, 1, 1, 2, 2, 3, 0, 1, 1, | |
651 | 3, 4, 0, 1, 1, 2, 1, 1, 1, 1, | |
dc533240 | 652 | 1, 1, 1, 1, 1, 4, 1, 2, 2, 2, |
70f75246 SR |
653 | 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, |
654 | 1, 1, 1, 1, 1, 1, 1, 2, 0, 1, | |
5b733fac MM |
655 | 1, 2, 1, 1, 1, 1, 2, 1, 1, 1, |
656 | 4, 4, 2, 3, 3, 2, 1, 1, 1, 4, | |
657 | 4, 2, 3, 3, 2, 1, 3, 0, 1, 1, | |
658 | 3, 2, 2, 1, 0, 1, 1, 4, 4, 2, | |
659 | 3, 3, 3, 0, 1, 2, 3, 3, 0, 1, | |
660 | 1, 2, 3, 2, 0, 1, 1, 3, 2, 2, | |
661 | 1, 2, 0, 2, 3, 4, 1, 3, 1, 3, | |
662 | 2, 0, 1, 5 | |
1da177e4 LT |
663 | }; |
664 | ||
0359de7d MM |
665 | /* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM. |
666 | Performed when YYTABLE doesn't specify something else to do. Zero | |
c40f5640 | 667 | means the default is an error. */ |
70f75246 | 668 | static const yytype_uint8 yydefact[] = |
c40f5640 | 669 | { |
70f75246 SR |
670 | 4, 4, 2, 0, 1, 3, 0, 28, 55, 46, |
671 | 62, 53, 0, 31, 0, 52, 32, 48, 49, 29, | |
672 | 65, 47, 50, 30, 0, 8, 0, 51, 54, 63, | |
dc533240 JB |
673 | 0, 0, 0, 64, 36, 56, 5, 10, 17, 23, |
674 | 24, 26, 27, 33, 34, 11, 12, 13, 14, 15, | |
675 | 39, 0, 43, 6, 37, 0, 44, 22, 38, 45, | |
5b733fac MM |
676 | 0, 0, 130, 68, 69, 0, 58, 0, 18, 19, |
677 | 0, 131, 67, 25, 42, 128, 0, 126, 22, 40, | |
678 | 0, 114, 0, 0, 110, 9, 17, 41, 94, 0, | |
679 | 0, 0, 0, 57, 59, 60, 16, 0, 66, 132, | |
680 | 102, 122, 72, 0, 0, 124, 0, 7, 113, 107, | |
681 | 77, 78, 0, 0, 0, 122, 76, 0, 115, 116, | |
682 | 120, 106, 0, 111, 131, 95, 56, 0, 94, 91, | |
683 | 93, 35, 0, 74, 73, 61, 20, 103, 0, 0, | |
684 | 85, 88, 89, 129, 125, 127, 119, 0, 77, 0, | |
685 | 121, 75, 118, 81, 0, 112, 0, 0, 96, 0, | |
686 | 92, 99, 0, 133, 123, 0, 21, 104, 71, 70, | |
687 | 84, 0, 83, 82, 0, 0, 117, 101, 100, 0, | |
688 | 0, 105, 86, 90, 80, 79, 98, 97 | |
1da177e4 | 689 | }; |
1da177e4 | 690 | |
70f75246 SR |
691 | /* YYDEFGOTO[NTERM-NUM]. */ |
692 | static const yytype_int16 yydefgoto[] = | |
c40f5640 | 693 | { |
5b733fac MM |
694 | -1, 1, 2, 3, 36, 78, 57, 37, 67, 68, |
695 | 69, 81, 39, 40, 41, 42, 43, 70, 93, 94, | |
696 | 44, 124, 72, 115, 116, 139, 140, 141, 142, 129, | |
697 | 130, 45, 166, 167, 56, 82, 83, 84, 117, 118, | |
698 | 119, 120, 137, 52, 76, 77, 46, 101, 47 | |
c40f5640 | 699 | }; |
1da177e4 | 700 | |
c40f5640 SR |
701 | /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing |
702 | STATE-NUM. */ | |
5b733fac | 703 | #define YYPACT_NINF -92 |
70f75246 | 704 | static const yytype_int16 yypact[] = |
c40f5640 | 705 | { |
5b733fac MM |
706 | -92, 19, -92, 208, -92, -92, 39, -92, -92, -92, |
707 | -92, -92, -27, -92, 23, -92, -92, -92, -92, -92, | |
708 | -92, -92, -92, -92, -22, -92, 9, -92, -92, -92, | |
709 | -6, 16, 25, -92, -92, -92, -92, -92, 31, 473, | |
710 | -92, -92, -92, -92, -92, -92, -92, -92, -92, -92, | |
711 | 49, 37, -92, -92, 51, 108, -92, 473, 51, -92, | |
712 | 473, 59, -92, -92, -92, 12, -3, 60, 57, -92, | |
713 | 31, -7, 24, -92, -92, 55, 42, -92, 473, -92, | |
714 | 46, -21, 61, 158, -92, -92, 31, -92, 389, 71, | |
715 | 82, 88, 89, -92, -3, -92, -92, 31, -92, -92, | |
716 | -92, -92, -92, 254, 73, -92, -24, -92, -92, -92, | |
717 | 90, -92, 17, 75, 45, -92, 32, 96, 95, -92, | |
718 | -92, -92, 99, -92, 115, -92, -92, 3, 48, -92, | |
719 | 34, -92, 102, -92, -92, -92, -92, -11, 100, 103, | |
720 | 111, 104, -92, -92, -92, -92, -92, 106, -92, 113, | |
721 | -92, -92, 126, -92, 299, -92, -21, 121, -92, 132, | |
722 | -92, -92, 344, -92, -92, 125, -92, -92, -92, -92, | |
723 | -92, 435, -92, -92, 138, 139, -92, -92, -92, 142, | |
724 | 143, -92, -92, -92, -92, -92, -92, -92 | |
c40f5640 | 725 | }; |
1da177e4 | 726 | |
c40f5640 | 727 | /* YYPGOTO[NTERM-NUM]. */ |
70f75246 | 728 | static const yytype_int16 yypgoto[] = |
c40f5640 | 729 | { |
5b733fac MM |
730 | -92, -92, 192, -92, -92, -92, -92, -47, -92, -92, |
731 | 97, 0, -60, -32, -92, -92, -92, -79, -92, -92, | |
732 | -58, -26, -92, -38, -92, -91, -92, -92, -59, -28, | |
733 | -92, -92, -92, -92, -20, -92, -92, 112, -92, -92, | |
734 | 41, 91, 83, 149, -92, 101, -92, -92, -92 | |
c40f5640 | 735 | }; |
1da177e4 | 736 | |
c40f5640 SR |
737 | /* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If |
738 | positive, shift that token. If negative, reduce the rule which | |
0359de7d | 739 | number is the opposite. If YYTABLE_NINF, syntax error. */ |
5b733fac | 740 | #define YYTABLE_NINF -110 |
70f75246 | 741 | static const yytype_int16 yytable[] = |
c40f5640 | 742 | { |
5b733fac MM |
743 | 88, 89, 114, 38, 157, 10, 59, 73, 95, 128, |
744 | 85, 50, 71, 91, 75, 20, 54, 110, 147, 4, | |
745 | 164, 111, 144, 99, 29, 51, 100, 112, 33, 66, | |
746 | 55, 107, 113, 114, 79, 114, 135, -94, 87, 92, | |
747 | 165, 125, 60, 88, 98, 158, 53, 58, 128, 128, | |
748 | 63, 127, -94, 66, 64, 148, 73, 86, 102, 111, | |
749 | 65, 55, 66, 175, 61, 112, 153, 66, 161, 63, | |
750 | 62, 180, 103, 64, 149, 75, 151, 114, 86, 65, | |
751 | 154, 66, 162, 148, 48, 49, 125, 111, 105, 106, | |
752 | 158, 108, 109, 112, 88, 66, 127, 90, 66, 159, | |
753 | 160, 51, 88, 55, 97, 96, 104, 121, 143, 80, | |
754 | 150, 88, 183, 7, 8, 9, 10, 11, 12, 13, | |
755 | 131, 15, 16, 17, 18, 19, 20, 21, 22, 23, | |
756 | 24, 132, 26, 27, 28, 29, 30, 133, 134, 33, | |
757 | 34, 155, 156, 113, 108, 99, -22, 163, 170, 168, | |
758 | 35, 171, 169, -22, -108, 172, -22, 164, -22, 122, | |
759 | 181, -22, 173, 7, 8, 9, 10, 11, 12, 13, | |
760 | 177, 15, 16, 17, 18, 19, 20, 21, 22, 23, | |
761 | 24, 178, 26, 27, 28, 29, 30, 184, 185, 33, | |
762 | 34, 186, 187, 5, 136, 123, -22, 176, 152, 74, | |
763 | 35, 146, 0, -22, -109, 0, -22, 145, -22, 6, | |
764 | 0, -22, 0, 7, 8, 9, 10, 11, 12, 13, | |
765 | 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, | |
766 | 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, | |
767 | 34, 0, 0, 0, 0, 0, -22, 0, 0, 0, | |
768 | 35, 0, 0, -22, 0, 138, -22, 0, -22, 7, | |
769 | 8, 9, 10, 11, 12, 13, 0, 15, 16, 17, | |
770 | 18, 19, 20, 21, 22, 23, 24, 0, 26, 27, | |
771 | 28, 29, 30, 0, 0, 33, 34, 0, 0, 0, | |
772 | 0, -87, 0, 0, 0, 0, 35, 0, 0, 0, | |
773 | 174, 0, 0, -87, 7, 8, 9, 10, 11, 12, | |
774 | 13, 0, 15, 16, 17, 18, 19, 20, 21, 22, | |
775 | 23, 24, 0, 26, 27, 28, 29, 30, 0, 0, | |
776 | 33, 34, 0, 0, 0, 0, -87, 0, 0, 0, | |
777 | 0, 35, 0, 0, 0, 179, 0, 0, -87, 7, | |
303fc01f MM |
778 | 8, 9, 10, 11, 12, 13, 0, 15, 16, 17, |
779 | 18, 19, 20, 21, 22, 23, 24, 0, 26, 27, | |
dc533240 | 780 | 28, 29, 30, 0, 0, 33, 34, 0, 0, 0, |
5b733fac MM |
781 | 0, -87, 0, 0, 0, 0, 35, 0, 0, 0, |
782 | 0, 0, 0, -87, 7, 8, 9, 10, 11, 12, | |
783 | 13, 0, 15, 16, 17, 18, 19, 20, 21, 22, | |
784 | 23, 24, 0, 26, 27, 28, 29, 30, 0, 0, | |
785 | 33, 34, 0, 0, 0, 0, 0, 125, 0, 0, | |
786 | 0, 126, 0, 0, 0, 0, 0, 127, 0, 66, | |
787 | 7, 8, 9, 10, 11, 12, 13, 0, 15, 16, | |
788 | 17, 18, 19, 20, 21, 22, 23, 24, 0, 26, | |
789 | 27, 28, 29, 30, 0, 0, 33, 34, 0, 0, | |
790 | 0, 0, 182, 0, 0, 0, 0, 35, 7, 8, | |
791 | 9, 10, 11, 12, 13, 0, 15, 16, 17, 18, | |
792 | 19, 20, 21, 22, 23, 24, 0, 26, 27, 28, | |
793 | 29, 30, 0, 0, 33, 34, 0, 0, 0, 0, | |
794 | 0, 0, 0, 0, 0, 35 | |
c40f5640 | 795 | }; |
1da177e4 | 796 | |
5b733fac MM |
797 | #define yypact_value_is_default(Yystate) \ |
798 | (!!((Yystate) == (-92))) | |
0359de7d | 799 | |
5b733fac | 800 | #define yytable_value_is_error(Yytable_value) \ |
0359de7d MM |
801 | YYID (0) |
802 | ||
70f75246 | 803 | static const yytype_int16 yycheck[] = |
c40f5640 | 804 | { |
5b733fac MM |
805 | 60, 60, 81, 3, 1, 8, 26, 39, 66, 88, |
806 | 57, 38, 38, 1, 38, 18, 38, 38, 1, 0, | |
807 | 31, 42, 46, 30, 27, 52, 33, 48, 31, 50, | |
808 | 52, 78, 53, 112, 54, 114, 94, 34, 58, 65, | |
809 | 51, 38, 48, 103, 70, 42, 23, 38, 127, 128, | |
810 | 38, 48, 49, 50, 42, 38, 88, 57, 34, 42, | |
811 | 48, 52, 50, 154, 48, 48, 34, 50, 34, 38, | |
812 | 45, 162, 48, 42, 112, 38, 114, 156, 78, 48, | |
813 | 48, 50, 48, 38, 45, 46, 38, 42, 46, 47, | |
814 | 42, 45, 46, 48, 154, 50, 48, 38, 50, 127, | |
815 | 128, 52, 162, 52, 47, 45, 51, 46, 35, 1, | |
816 | 35, 171, 171, 5, 6, 7, 8, 9, 10, 11, | |
817 | 49, 13, 14, 15, 16, 17, 18, 19, 20, 21, | |
818 | 22, 49, 24, 25, 26, 27, 28, 49, 49, 31, | |
819 | 32, 45, 47, 53, 45, 30, 38, 45, 37, 49, | |
820 | 42, 47, 49, 45, 46, 49, 48, 31, 50, 1, | |
821 | 35, 53, 49, 5, 6, 7, 8, 9, 10, 11, | |
822 | 49, 13, 14, 15, 16, 17, 18, 19, 20, 21, | |
823 | 22, 49, 24, 25, 26, 27, 28, 49, 49, 31, | |
824 | 32, 49, 49, 1, 97, 83, 38, 156, 115, 50, | |
825 | 42, 110, -1, 45, 46, -1, 48, 106, 50, 1, | |
826 | -1, 53, -1, 5, 6, 7, 8, 9, 10, 11, | |
827 | 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, | |
828 | 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, | |
dc533240 | 829 | 32, -1, -1, -1, -1, -1, 38, -1, -1, -1, |
5b733fac | 830 | 42, -1, -1, 45, -1, 1, 48, -1, 50, 5, |
303fc01f MM |
831 | 6, 7, 8, 9, 10, 11, -1, 13, 14, 15, |
832 | 16, 17, 18, 19, 20, 21, 22, -1, 24, 25, | |
dc533240 | 833 | 26, 27, 28, -1, -1, 31, 32, -1, -1, -1, |
5b733fac MM |
834 | -1, 37, -1, -1, -1, -1, 42, -1, -1, -1, |
835 | 1, -1, -1, 49, 5, 6, 7, 8, 9, 10, | |
836 | 11, -1, 13, 14, 15, 16, 17, 18, 19, 20, | |
837 | 21, 22, -1, 24, 25, 26, 27, 28, -1, -1, | |
838 | 31, 32, -1, -1, -1, -1, 37, -1, -1, -1, | |
839 | -1, 42, -1, -1, -1, 1, -1, -1, 49, 5, | |
840 | 6, 7, 8, 9, 10, 11, -1, 13, 14, 15, | |
841 | 16, 17, 18, 19, 20, 21, 22, -1, 24, 25, | |
842 | 26, 27, 28, -1, -1, 31, 32, -1, -1, -1, | |
843 | -1, 37, -1, -1, -1, -1, 42, -1, -1, -1, | |
844 | -1, -1, -1, 49, 5, 6, 7, 8, 9, 10, | |
845 | 11, -1, 13, 14, 15, 16, 17, 18, 19, 20, | |
846 | 21, 22, -1, 24, 25, 26, 27, 28, -1, -1, | |
847 | 31, 32, -1, -1, -1, -1, -1, 38, -1, -1, | |
848 | -1, 42, -1, -1, -1, -1, -1, 48, -1, 50, | |
849 | 5, 6, 7, 8, 9, 10, 11, -1, 13, 14, | |
850 | 15, 16, 17, 18, 19, 20, 21, 22, -1, 24, | |
851 | 25, 26, 27, 28, -1, -1, 31, 32, -1, -1, | |
852 | -1, -1, 37, -1, -1, -1, -1, 42, 5, 6, | |
853 | 7, 8, 9, 10, 11, -1, 13, 14, 15, 16, | |
854 | 17, 18, 19, 20, 21, 22, -1, 24, 25, 26, | |
855 | 27, 28, -1, -1, 31, 32, -1, -1, -1, -1, | |
856 | -1, -1, -1, -1, -1, 42 | |
c40f5640 | 857 | }; |
1da177e4 | 858 | |
c40f5640 SR |
859 | /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing |
860 | symbol of state STATE-NUM. */ | |
70f75246 | 861 | static const yytype_uint8 yystos[] = |
c40f5640 | 862 | { |
dc533240 | 863 | 0, 55, 56, 57, 0, 56, 1, 5, 6, 7, |
c40f5640 SR |
864 | 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, |
865 | 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, | |
dc533240 JB |
866 | 28, 29, 30, 31, 32, 42, 58, 61, 65, 66, |
867 | 67, 68, 69, 70, 74, 85, 100, 102, 45, 46, | |
868 | 38, 52, 97, 23, 38, 52, 88, 60, 38, 88, | |
5b733fac MM |
869 | 48, 48, 45, 38, 42, 48, 50, 62, 63, 64, |
870 | 71, 75, 76, 67, 97, 38, 98, 99, 59, 88, | |
871 | 1, 65, 89, 90, 91, 61, 65, 88, 66, 82, | |
872 | 38, 1, 75, 72, 73, 74, 45, 47, 75, 30, | |
873 | 33, 101, 34, 48, 51, 46, 47, 61, 45, 46, | |
874 | 38, 42, 48, 53, 71, 77, 78, 92, 93, 94, | |
875 | 95, 46, 1, 91, 75, 38, 42, 48, 71, 83, | |
876 | 84, 49, 49, 49, 49, 74, 64, 96, 1, 79, | |
877 | 80, 81, 82, 35, 46, 99, 95, 1, 38, 77, | |
878 | 35, 77, 96, 34, 48, 45, 47, 1, 42, 83, | |
879 | 83, 34, 48, 45, 31, 51, 86, 87, 49, 49, | |
880 | 37, 47, 49, 49, 1, 79, 94, 49, 49, 1, | |
881 | 79, 35, 37, 82, 49, 49, 49, 49 | |
c40f5640 | 882 | }; |
1da177e4 | 883 | |
1da177e4 LT |
884 | #define yyerrok (yyerrstatus = 0) |
885 | #define yyclearin (yychar = YYEMPTY) | |
c40f5640 | 886 | #define YYEMPTY (-2) |
1da177e4 | 887 | #define YYEOF 0 |
c40f5640 | 888 | |
1da177e4 | 889 | #define YYACCEPT goto yyacceptlab |
c40f5640 SR |
890 | #define YYABORT goto yyabortlab |
891 | #define YYERROR goto yyerrorlab | |
892 | ||
893 | ||
894 | /* Like YYERROR except do call yyerror. This remains here temporarily | |
895 | to ease the transition to the new meaning of YYERROR, for GCC. | |
58ef81c5 AL |
896 | Once GCC version 2 has supplanted version 1, this can go. However, |
897 | YYFAIL appears to be in use. Nevertheless, it is formally deprecated | |
898 | in Bison 2.4.2's NEWS entry, where a plan to phase it out is | |
899 | discussed. */ | |
c40f5640 | 900 | |
1da177e4 | 901 | #define YYFAIL goto yyerrlab |
58ef81c5 AL |
902 | #if defined YYFAIL |
903 | /* This is here to suppress warnings from the GCC cpp's | |
904 | -Wunused-macros. Normally we don't worry about that warning, but | |
905 | some users do, and we want to make it easy for users to remove | |
906 | YYFAIL uses, which will produce warnings from Bison 2.5. */ | |
907 | #endif | |
c40f5640 | 908 | |
1da177e4 | 909 | #define YYRECOVERING() (!!yyerrstatus) |
c40f5640 | 910 | |
dc533240 JB |
911 | #define YYBACKUP(Token, Value) \ |
912 | do \ | |
913 | if (yychar == YYEMPTY) \ | |
914 | { \ | |
915 | yychar = (Token); \ | |
916 | yylval = (Value); \ | |
917 | YYPOPSTACK (yylen); \ | |
918 | yystate = *yyssp; \ | |
919 | goto yybackup; \ | |
920 | } \ | |
921 | else \ | |
922 | { \ | |
70f75246 | 923 | yyerror (YY_("syntax error: cannot back up")); \ |
c40f5640 SR |
924 | YYERROR; \ |
925 | } \ | |
70f75246 | 926 | while (YYID (0)) |
1da177e4 | 927 | |
5b733fac | 928 | /* Error token number */ |
1da177e4 LT |
929 | #define YYTERROR 1 |
930 | #define YYERRCODE 256 | |
931 | ||
c40f5640 | 932 | |
0359de7d | 933 | /* This macro is provided for backward compatibility. */ |
c40f5640 | 934 | #ifndef YY_LOCATION_PRINT |
0359de7d | 935 | # define YY_LOCATION_PRINT(File, Loc) ((void) 0) |
1da177e4 | 936 | #endif |
c40f5640 SR |
937 | |
938 | ||
939 | /* YYLEX -- calling `yylex' with the right arguments. */ | |
1da177e4 | 940 | #ifdef YYLEX_PARAM |
c40f5640 | 941 | # define YYLEX yylex (YYLEX_PARAM) |
1da177e4 | 942 | #else |
c40f5640 | 943 | # define YYLEX yylex () |
1da177e4 | 944 | #endif |
c40f5640 SR |
945 | |
946 | /* Enable debugging if requested. */ | |
947 | #if YYDEBUG | |
948 | ||
949 | # ifndef YYFPRINTF | |
950 | # include <stdio.h> /* INFRINGES ON USER NAME SPACE */ | |
951 | # define YYFPRINTF fprintf | |
952 | # endif | |
953 | ||
954 | # define YYDPRINTF(Args) \ | |
955 | do { \ | |
956 | if (yydebug) \ | |
957 | YYFPRINTF Args; \ | |
70f75246 SR |
958 | } while (YYID (0)) |
959 | ||
960 | # define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ | |
961 | do { \ | |
962 | if (yydebug) \ | |
963 | { \ | |
964 | YYFPRINTF (stderr, "%s ", Title); \ | |
965 | yy_symbol_print (stderr, \ | |
966 | Type, Value); \ | |
967 | YYFPRINTF (stderr, "\n"); \ | |
968 | } \ | |
969 | } while (YYID (0)) | |
c40f5640 | 970 | |
70f75246 SR |
971 | |
972 | /*--------------------------------. | |
973 | | Print this symbol on YYOUTPUT. | | |
974 | `--------------------------------*/ | |
975 | ||
976 | /*ARGSUSED*/ | |
977 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
978 | || defined __cplusplus || defined _MSC_VER) | |
979 | static void | |
980 | yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) | |
981 | #else | |
982 | static void | |
983 | yy_symbol_value_print (yyoutput, yytype, yyvaluep) | |
984 | FILE *yyoutput; | |
985 | int yytype; | |
986 | YYSTYPE const * const yyvaluep; | |
987 | #endif | |
988 | { | |
dc533240 JB |
989 | FILE *yyo = yyoutput; |
990 | YYUSE (yyo); | |
70f75246 SR |
991 | if (!yyvaluep) |
992 | return; | |
993 | # ifdef YYPRINT | |
994 | if (yytype < YYNTOKENS) | |
995 | YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); | |
996 | # else | |
997 | YYUSE (yyoutput); | |
998 | # endif | |
999 | switch (yytype) | |
1000 | { | |
1001 | default: | |
5b733fac | 1002 | break; |
70f75246 SR |
1003 | } |
1004 | } | |
1005 | ||
1006 | ||
1007 | /*--------------------------------. | |
1008 | | Print this symbol on YYOUTPUT. | | |
1009 | `--------------------------------*/ | |
1010 | ||
1011 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
1012 | || defined __cplusplus || defined _MSC_VER) | |
1013 | static void | |
1014 | yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) | |
1015 | #else | |
1016 | static void | |
1017 | yy_symbol_print (yyoutput, yytype, yyvaluep) | |
1018 | FILE *yyoutput; | |
1019 | int yytype; | |
1020 | YYSTYPE const * const yyvaluep; | |
1021 | #endif | |
1022 | { | |
1023 | if (yytype < YYNTOKENS) | |
1024 | YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); | |
1025 | else | |
1026 | YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); | |
1027 | ||
1028 | yy_symbol_value_print (yyoutput, yytype, yyvaluep); | |
1029 | YYFPRINTF (yyoutput, ")"); | |
1030 | } | |
c40f5640 SR |
1031 | |
1032 | /*------------------------------------------------------------------. | |
1033 | | yy_stack_print -- Print the state stack from its BOTTOM up to its | | |
1034 | | TOP (included). | | |
1035 | `------------------------------------------------------------------*/ | |
1036 | ||
70f75246 SR |
1037 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1038 | || defined __cplusplus || defined _MSC_VER) | |
c40f5640 | 1039 | static void |
303fc01f | 1040 | yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop) |
c40f5640 SR |
1041 | #else |
1042 | static void | |
303fc01f MM |
1043 | yy_stack_print (yybottom, yytop) |
1044 | yytype_int16 *yybottom; | |
1045 | yytype_int16 *yytop; | |
1da177e4 | 1046 | #endif |
c40f5640 SR |
1047 | { |
1048 | YYFPRINTF (stderr, "Stack now"); | |
303fc01f MM |
1049 | for (; yybottom <= yytop; yybottom++) |
1050 | { | |
1051 | int yybot = *yybottom; | |
1052 | YYFPRINTF (stderr, " %d", yybot); | |
1053 | } | |
c40f5640 SR |
1054 | YYFPRINTF (stderr, "\n"); |
1055 | } | |
1da177e4 | 1056 | |
c40f5640 SR |
1057 | # define YY_STACK_PRINT(Bottom, Top) \ |
1058 | do { \ | |
1059 | if (yydebug) \ | |
1060 | yy_stack_print ((Bottom), (Top)); \ | |
70f75246 | 1061 | } while (YYID (0)) |
1da177e4 | 1062 | |
1da177e4 | 1063 | |
c40f5640 SR |
1064 | /*------------------------------------------------. |
1065 | | Report that the YYRULE is going to be reduced. | | |
1066 | `------------------------------------------------*/ | |
1da177e4 | 1067 | |
70f75246 SR |
1068 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1069 | || defined __cplusplus || defined _MSC_VER) | |
c40f5640 | 1070 | static void |
70f75246 | 1071 | yy_reduce_print (YYSTYPE *yyvsp, int yyrule) |
c40f5640 SR |
1072 | #else |
1073 | static void | |
70f75246 SR |
1074 | yy_reduce_print (yyvsp, yyrule) |
1075 | YYSTYPE *yyvsp; | |
c40f5640 | 1076 | int yyrule; |
1da177e4 | 1077 | #endif |
c40f5640 | 1078 | { |
70f75246 | 1079 | int yynrhs = yyr2[yyrule]; |
c40f5640 | 1080 | int yyi; |
70f75246 SR |
1081 | unsigned long int yylno = yyrline[yyrule]; |
1082 | YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", | |
1083 | yyrule - 1, yylno); | |
1084 | /* The symbols being reduced. */ | |
1085 | for (yyi = 0; yyi < yynrhs; yyi++) | |
1086 | { | |
303fc01f | 1087 | YYFPRINTF (stderr, " $%d = ", yyi + 1); |
70f75246 SR |
1088 | yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi], |
1089 | &(yyvsp[(yyi + 1) - (yynrhs)]) | |
1090 | ); | |
303fc01f | 1091 | YYFPRINTF (stderr, "\n"); |
70f75246 | 1092 | } |
c40f5640 | 1093 | } |
1da177e4 | 1094 | |
c40f5640 SR |
1095 | # define YY_REDUCE_PRINT(Rule) \ |
1096 | do { \ | |
1097 | if (yydebug) \ | |
70f75246 SR |
1098 | yy_reduce_print (yyvsp, Rule); \ |
1099 | } while (YYID (0)) | |
1da177e4 | 1100 | |
c40f5640 SR |
1101 | /* Nonzero means print parse trace. It is left uninitialized so that |
1102 | multiple parsers can coexist. */ | |
1103 | int yydebug; | |
1104 | #else /* !YYDEBUG */ | |
1105 | # define YYDPRINTF(Args) | |
1106 | # define YY_SYMBOL_PRINT(Title, Type, Value, Location) | |
1107 | # define YY_STACK_PRINT(Bottom, Top) | |
1108 | # define YY_REDUCE_PRINT(Rule) | |
1109 | #endif /* !YYDEBUG */ | |
1da177e4 | 1110 | |
1da177e4 | 1111 | |
c40f5640 | 1112 | /* YYINITDEPTH -- initial size of the parser's stacks. */ |
1da177e4 | 1113 | #ifndef YYINITDEPTH |
c40f5640 | 1114 | # define YYINITDEPTH 200 |
1da177e4 LT |
1115 | #endif |
1116 | ||
c40f5640 SR |
1117 | /* YYMAXDEPTH -- maximum size the stacks can grow to (effective only |
1118 | if the built-in stack extension method is used). | |
1da177e4 | 1119 | |
c40f5640 | 1120 | Do not make this value too large; the results are undefined if |
70f75246 | 1121 | YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) |
c40f5640 | 1122 | evaluated with infinite-precision integer arithmetic. */ |
1da177e4 LT |
1123 | |
1124 | #ifndef YYMAXDEPTH | |
c40f5640 | 1125 | # define YYMAXDEPTH 10000 |
1da177e4 | 1126 | #endif |
c40f5640 | 1127 | |
c40f5640 SR |
1128 | |
1129 | #if YYERROR_VERBOSE | |
1130 | ||
1131 | # ifndef yystrlen | |
70f75246 | 1132 | # if defined __GLIBC__ && defined _STRING_H |
c40f5640 SR |
1133 | # define yystrlen strlen |
1134 | # else | |
1135 | /* Return the length of YYSTR. */ | |
70f75246 SR |
1136 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1137 | || defined __cplusplus || defined _MSC_VER) | |
c40f5640 | 1138 | static YYSIZE_T |
c40f5640 | 1139 | yystrlen (const char *yystr) |
70f75246 SR |
1140 | #else |
1141 | static YYSIZE_T | |
c40f5640 | 1142 | yystrlen (yystr) |
70f75246 SR |
1143 | const char *yystr; |
1144 | #endif | |
c40f5640 | 1145 | { |
70f75246 SR |
1146 | YYSIZE_T yylen; |
1147 | for (yylen = 0; yystr[yylen]; yylen++) | |
c40f5640 | 1148 | continue; |
70f75246 | 1149 | return yylen; |
c40f5640 SR |
1150 | } |
1151 | # endif | |
1152 | # endif | |
1153 | ||
1154 | # ifndef yystpcpy | |
70f75246 | 1155 | # if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE |
c40f5640 SR |
1156 | # define yystpcpy stpcpy |
1157 | # else | |
1158 | /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in | |
1159 | YYDEST. */ | |
70f75246 SR |
1160 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1161 | || defined __cplusplus || defined _MSC_VER) | |
c40f5640 | 1162 | static char * |
c40f5640 | 1163 | yystpcpy (char *yydest, const char *yysrc) |
70f75246 SR |
1164 | #else |
1165 | static char * | |
c40f5640 | 1166 | yystpcpy (yydest, yysrc) |
70f75246 SR |
1167 | char *yydest; |
1168 | const char *yysrc; | |
1169 | #endif | |
1da177e4 | 1170 | { |
70f75246 SR |
1171 | char *yyd = yydest; |
1172 | const char *yys = yysrc; | |
1da177e4 | 1173 | |
c40f5640 SR |
1174 | while ((*yyd++ = *yys++) != '\0') |
1175 | continue; | |
1176 | ||
1177 | return yyd - 1; | |
1da177e4 | 1178 | } |
c40f5640 SR |
1179 | # endif |
1180 | # endif | |
1181 | ||
70f75246 SR |
1182 | # ifndef yytnamerr |
1183 | /* Copy to YYRES the contents of YYSTR after stripping away unnecessary | |
1184 | quotes and backslashes, so that it's suitable for yyerror. The | |
1185 | heuristic is that double-quoting is unnecessary unless the string | |
1186 | contains an apostrophe, a comma, or backslash (other than | |
1187 | backslash-backslash). YYSTR is taken from yytname. If YYRES is | |
1188 | null, do not copy; instead, return the length of what the result | |
1189 | would have been. */ | |
1190 | static YYSIZE_T | |
1191 | yytnamerr (char *yyres, const char *yystr) | |
1192 | { | |
1193 | if (*yystr == '"') | |
1194 | { | |
1195 | YYSIZE_T yyn = 0; | |
1196 | char const *yyp = yystr; | |
1197 | ||
1198 | for (;;) | |
1199 | switch (*++yyp) | |
1200 | { | |
1201 | case '\'': | |
1202 | case ',': | |
1203 | goto do_not_strip_quotes; | |
1204 | ||
1205 | case '\\': | |
1206 | if (*++yyp != '\\') | |
1207 | goto do_not_strip_quotes; | |
1208 | /* Fall through. */ | |
1209 | default: | |
1210 | if (yyres) | |
1211 | yyres[yyn] = *yyp; | |
1212 | yyn++; | |
1213 | break; | |
1214 | ||
1215 | case '"': | |
1216 | if (yyres) | |
1217 | yyres[yyn] = '\0'; | |
1218 | return yyn; | |
1219 | } | |
1220 | do_not_strip_quotes: ; | |
1221 | } | |
1da177e4 | 1222 | |
70f75246 SR |
1223 | if (! yyres) |
1224 | return yystrlen (yystr); | |
c40f5640 | 1225 | |
70f75246 SR |
1226 | return yystpcpy (yyres, yystr) - yyres; |
1227 | } | |
1228 | # endif | |
1da177e4 | 1229 | |
0359de7d MM |
1230 | /* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message |
1231 | about the unexpected token YYTOKEN for the state stack whose top is | |
1232 | YYSSP. | |
1da177e4 | 1233 | |
0359de7d MM |
1234 | Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is |
1235 | not large enough to hold the message. In that case, also set | |
1236 | *YYMSG_ALLOC to the required number of bytes. Return 2 if the | |
1237 | required number of bytes is too large to store. */ | |
1238 | static int | |
1239 | yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, | |
1240 | yytype_int16 *yyssp, int yytoken) | |
1241 | { | |
dc533240 | 1242 | YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]); |
0359de7d | 1243 | YYSIZE_T yysize = yysize0; |
0359de7d MM |
1244 | enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; |
1245 | /* Internationalized format string. */ | |
dc533240 | 1246 | const char *yyformat = YY_NULL; |
0359de7d MM |
1247 | /* Arguments of yyformat. */ |
1248 | char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; | |
1249 | /* Number of reported tokens (one for the "unexpected", one per | |
1250 | "expected"). */ | |
1251 | int yycount = 0; | |
1252 | ||
1253 | /* There are many possibilities here to consider: | |
1254 | - Assume YYFAIL is not used. It's too flawed to consider. See | |
1255 | <http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html> | |
1256 | for details. YYERROR is fine as it does not invoke this | |
1257 | function. | |
1258 | - If this state is a consistent state with a default action, then | |
1259 | the only way this function was invoked is if the default action | |
1260 | is an error action. In that case, don't check for expected | |
1261 | tokens because there are none. | |
1262 | - The only way there can be no lookahead present (in yychar) is if | |
1263 | this state is a consistent state with a default action. Thus, | |
1264 | detecting the absence of a lookahead is sufficient to determine | |
1265 | that there is no unexpected or expected token to report. In that | |
1266 | case, just report a simple "syntax error". | |
1267 | - Don't assume there isn't a lookahead just because this state is a | |
1268 | consistent state with a default action. There might have been a | |
1269 | previous inconsistent state, consistent state with a non-default | |
1270 | action, or user semantic action that manipulated yychar. | |
1271 | - Of course, the expected token list depends on states to have | |
1272 | correct lookahead information, and it depends on the parser not | |
1273 | to perform extra reductions after fetching a lookahead from the | |
1274 | scanner and before detecting a syntax error. Thus, state merging | |
1275 | (from LALR or IELR) and default reductions corrupt the expected | |
1276 | token list. However, the list is correct for canonical LR with | |
1277 | one exception: it will still contain any token that will not be | |
1278 | accepted due to an error action in a later state. | |
1279 | */ | |
1280 | if (yytoken != YYEMPTY) | |
c40f5640 | 1281 | { |
0359de7d MM |
1282 | int yyn = yypact[*yyssp]; |
1283 | yyarg[yycount++] = yytname[yytoken]; | |
1284 | if (!yypact_value_is_default (yyn)) | |
1285 | { | |
1286 | /* Start YYX at -YYN if negative to avoid negative indexes in | |
1287 | YYCHECK. In other words, skip the first -YYN actions for | |
1288 | this state because they are default actions. */ | |
1289 | int yyxbegin = yyn < 0 ? -yyn : 0; | |
1290 | /* Stay within bounds of both yycheck and yytname. */ | |
1291 | int yychecklim = YYLAST - yyn + 1; | |
1292 | int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; | |
1293 | int yyx; | |
1294 | ||
1295 | for (yyx = yyxbegin; yyx < yyxend; ++yyx) | |
1296 | if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR | |
1297 | && !yytable_value_is_error (yytable[yyx + yyn])) | |
1298 | { | |
1299 | if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) | |
1300 | { | |
1301 | yycount = 1; | |
1302 | yysize = yysize0; | |
1303 | break; | |
1304 | } | |
1305 | yyarg[yycount++] = yytname[yyx]; | |
5b733fac MM |
1306 | { |
1307 | YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]); | |
1308 | if (! (yysize <= yysize1 | |
1309 | && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) | |
1310 | return 2; | |
1311 | yysize = yysize1; | |
1312 | } | |
0359de7d MM |
1313 | } |
1314 | } | |
1315 | } | |
70f75246 | 1316 | |
0359de7d MM |
1317 | switch (yycount) |
1318 | { | |
1319 | # define YYCASE_(N, S) \ | |
1320 | case N: \ | |
1321 | yyformat = S; \ | |
1322 | break | |
1323 | YYCASE_(0, YY_("syntax error")); | |
1324 | YYCASE_(1, YY_("syntax error, unexpected %s")); | |
1325 | YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s")); | |
1326 | YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s")); | |
1327 | YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s")); | |
1328 | YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s")); | |
1329 | # undef YYCASE_ | |
1330 | } | |
70f75246 | 1331 | |
5b733fac MM |
1332 | { |
1333 | YYSIZE_T yysize1 = yysize + yystrlen (yyformat); | |
1334 | if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) | |
1335 | return 2; | |
1336 | yysize = yysize1; | |
1337 | } | |
70f75246 | 1338 | |
0359de7d MM |
1339 | if (*yymsg_alloc < yysize) |
1340 | { | |
1341 | *yymsg_alloc = 2 * yysize; | |
1342 | if (! (yysize <= *yymsg_alloc | |
1343 | && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM)) | |
1344 | *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM; | |
1345 | return 1; | |
c40f5640 | 1346 | } |
0359de7d MM |
1347 | |
1348 | /* Avoid sprintf, as that infringes on the user's name space. | |
1349 | Don't have undefined behavior even if the translation | |
1350 | produced a string with the wrong number of "%s"s. */ | |
1351 | { | |
1352 | char *yyp = *yymsg; | |
1353 | int yyi = 0; | |
1354 | while ((*yyp = *yyformat) != '\0') | |
1355 | if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount) | |
1356 | { | |
1357 | yyp += yytnamerr (yyp, yyarg[yyi++]); | |
1358 | yyformat += 2; | |
1359 | } | |
1360 | else | |
1361 | { | |
1362 | yyp++; | |
1363 | yyformat++; | |
1364 | } | |
1365 | } | |
1366 | return 0; | |
1da177e4 | 1367 | } |
70f75246 | 1368 | #endif /* YYERROR_VERBOSE */ |
1da177e4 | 1369 | |
c40f5640 SR |
1370 | /*-----------------------------------------------. |
1371 | | Release the memory associated to this symbol. | | |
1372 | `-----------------------------------------------*/ | |
1373 | ||
70f75246 SR |
1374 | /*ARGSUSED*/ |
1375 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
1376 | || defined __cplusplus || defined _MSC_VER) | |
c40f5640 SR |
1377 | static void |
1378 | yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep) | |
1379 | #else | |
1380 | static void | |
1381 | yydestruct (yymsg, yytype, yyvaluep) | |
1382 | const char *yymsg; | |
1383 | int yytype; | |
1384 | YYSTYPE *yyvaluep; | |
1da177e4 | 1385 | #endif |
c40f5640 | 1386 | { |
70f75246 | 1387 | YYUSE (yyvaluep); |
c40f5640 SR |
1388 | |
1389 | if (!yymsg) | |
1390 | yymsg = "Deleting"; | |
1391 | YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); | |
1392 | ||
1393 | switch (yytype) | |
1394 | { | |
1395 | ||
1396 | default: | |
5b733fac | 1397 | break; |
c40f5640 SR |
1398 | } |
1399 | } | |
1da177e4 | 1400 | |
0359de7d | 1401 | |
c40f5640 SR |
1402 | |
1403 | ||
303fc01f | 1404 | /* The lookahead symbol. */ |
c40f5640 | 1405 | int yychar; |
1da177e4 | 1406 | |
5b733fac MM |
1407 | |
1408 | #ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN | |
1409 | # define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN | |
1410 | # define YY_IGNORE_MAYBE_UNINITIALIZED_END | |
1411 | #endif | |
1412 | #ifndef YY_INITIAL_VALUE | |
1413 | # define YY_INITIAL_VALUE(Value) /* Nothing. */ | |
1414 | #endif | |
1415 | ||
303fc01f | 1416 | /* The semantic value of the lookahead symbol. */ |
5b733fac | 1417 | YYSTYPE yylval YY_INITIAL_VALUE(yyval_default); |
c40f5640 SR |
1418 | |
1419 | /* Number of syntax errors so far. */ | |
1420 | int yynerrs; | |
1421 | ||
1422 | ||
0359de7d MM |
1423 | /*----------. |
1424 | | yyparse. | | |
1425 | `----------*/ | |
c40f5640 SR |
1426 | |
1427 | #ifdef YYPARSE_PARAM | |
70f75246 SR |
1428 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1429 | || defined __cplusplus || defined _MSC_VER) | |
1430 | int | |
1431 | yyparse (void *YYPARSE_PARAM) | |
1432 | #else | |
1433 | int | |
1434 | yyparse (YYPARSE_PARAM) | |
1435 | void *YYPARSE_PARAM; | |
1436 | #endif | |
c40f5640 | 1437 | #else /* ! YYPARSE_PARAM */ |
70f75246 SR |
1438 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1439 | || defined __cplusplus || defined _MSC_VER) | |
c40f5640 SR |
1440 | int |
1441 | yyparse (void) | |
1442 | #else | |
1da177e4 | 1443 | int |
c40f5640 SR |
1444 | yyparse () |
1445 | ||
1446 | #endif | |
1447 | #endif | |
1da177e4 | 1448 | { |
303fc01f MM |
1449 | int yystate; |
1450 | /* Number of tokens to shift before error messages enabled. */ | |
1451 | int yyerrstatus; | |
c40f5640 | 1452 | |
303fc01f MM |
1453 | /* The stacks and their tools: |
1454 | `yyss': related to states. | |
1455 | `yyvs': related to semantic values. | |
c40f5640 | 1456 | |
dc533240 | 1457 | Refer to the stacks through separate pointers, to allow yyoverflow |
303fc01f | 1458 | to reallocate them elsewhere. */ |
1da177e4 | 1459 | |
303fc01f MM |
1460 | /* The state stack. */ |
1461 | yytype_int16 yyssa[YYINITDEPTH]; | |
1462 | yytype_int16 *yyss; | |
1463 | yytype_int16 *yyssp; | |
1da177e4 | 1464 | |
303fc01f MM |
1465 | /* The semantic value stack. */ |
1466 | YYSTYPE yyvsa[YYINITDEPTH]; | |
1467 | YYSTYPE *yyvs; | |
1468 | YYSTYPE *yyvsp; | |
1da177e4 | 1469 | |
303fc01f | 1470 | YYSIZE_T yystacksize; |
1da177e4 | 1471 | |
303fc01f MM |
1472 | int yyn; |
1473 | int yyresult; | |
1474 | /* Lookahead token as an internal (translated) token number. */ | |
5b733fac | 1475 | int yytoken = 0; |
c40f5640 SR |
1476 | /* The variables used to return semantic value and location from the |
1477 | action routines. */ | |
1478 | YYSTYPE yyval; | |
1da177e4 | 1479 | |
303fc01f MM |
1480 | #if YYERROR_VERBOSE |
1481 | /* Buffer for error messages, and its allocated size. */ | |
1482 | char yymsgbuf[128]; | |
1483 | char *yymsg = yymsgbuf; | |
1484 | YYSIZE_T yymsg_alloc = sizeof yymsgbuf; | |
1485 | #endif | |
1486 | ||
1487 | #define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) | |
1da177e4 | 1488 | |
70f75246 SR |
1489 | /* The number of symbols on the RHS of the reduced rule. |
1490 | Keep to zero when no symbol should be popped. */ | |
1491 | int yylen = 0; | |
1da177e4 | 1492 | |
5b733fac MM |
1493 | yyssp = yyss = yyssa; |
1494 | yyvsp = yyvs = yyvsa; | |
303fc01f MM |
1495 | yystacksize = YYINITDEPTH; |
1496 | ||
c40f5640 | 1497 | YYDPRINTF ((stderr, "Starting parse\n")); |
1da177e4 LT |
1498 | |
1499 | yystate = 0; | |
1500 | yyerrstatus = 0; | |
1501 | yynerrs = 0; | |
303fc01f | 1502 | yychar = YYEMPTY; /* Cause a token to be read. */ |
c40f5640 | 1503 | goto yysetstate; |
1da177e4 | 1504 | |
c40f5640 SR |
1505 | /*------------------------------------------------------------. |
1506 | | yynewstate -- Push a new state, which is found in yystate. | | |
1507 | `------------------------------------------------------------*/ | |
1508 | yynewstate: | |
1509 | /* In all cases, when you get here, the value and location stacks | |
70f75246 | 1510 | have just been pushed. So pushing a state here evens the stacks. */ |
c40f5640 SR |
1511 | yyssp++; |
1512 | ||
1513 | yysetstate: | |
1514 | *yyssp = yystate; | |
1515 | ||
1516 | if (yyss + yystacksize - 1 <= yyssp) | |
1517 | { | |
1da177e4 | 1518 | /* Get the current used size of the three stacks, in elements. */ |
c40f5640 | 1519 | YYSIZE_T yysize = yyssp - yyss + 1; |
1da177e4 LT |
1520 | |
1521 | #ifdef yyoverflow | |
c40f5640 | 1522 | { |
70f75246 | 1523 | /* Give user a chance to reallocate the stack. Use copies of |
c40f5640 SR |
1524 | these so that the &'s don't force the real ones into |
1525 | memory. */ | |
1526 | YYSTYPE *yyvs1 = yyvs; | |
70f75246 | 1527 | yytype_int16 *yyss1 = yyss; |
c40f5640 | 1528 | |
c40f5640 SR |
1529 | /* Each stack pointer address is followed by the size of the |
1530 | data in use in that stack, in bytes. This used to be a | |
1531 | conditional around just the two extra args, but that might | |
1532 | be undefined if yyoverflow is a macro. */ | |
70f75246 | 1533 | yyoverflow (YY_("memory exhausted"), |
c40f5640 SR |
1534 | &yyss1, yysize * sizeof (*yyssp), |
1535 | &yyvs1, yysize * sizeof (*yyvsp), | |
c40f5640 SR |
1536 | &yystacksize); |
1537 | ||
1538 | yyss = yyss1; | |
1539 | yyvs = yyvs1; | |
1540 | } | |
1da177e4 | 1541 | #else /* no yyoverflow */ |
c40f5640 | 1542 | # ifndef YYSTACK_RELOCATE |
70f75246 | 1543 | goto yyexhaustedlab; |
c40f5640 | 1544 | # else |
1da177e4 | 1545 | /* Extend the stack our own way. */ |
c40f5640 | 1546 | if (YYMAXDEPTH <= yystacksize) |
70f75246 | 1547 | goto yyexhaustedlab; |
1da177e4 | 1548 | yystacksize *= 2; |
c40f5640 | 1549 | if (YYMAXDEPTH < yystacksize) |
1da177e4 | 1550 | yystacksize = YYMAXDEPTH; |
c40f5640 SR |
1551 | |
1552 | { | |
70f75246 | 1553 | yytype_int16 *yyss1 = yyss; |
c40f5640 SR |
1554 | union yyalloc *yyptr = |
1555 | (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); | |
1556 | if (! yyptr) | |
70f75246 | 1557 | goto yyexhaustedlab; |
303fc01f MM |
1558 | YYSTACK_RELOCATE (yyss_alloc, yyss); |
1559 | YYSTACK_RELOCATE (yyvs_alloc, yyvs); | |
c40f5640 SR |
1560 | # undef YYSTACK_RELOCATE |
1561 | if (yyss1 != yyssa) | |
1562 | YYSTACK_FREE (yyss1); | |
1563 | } | |
1564 | # endif | |
1da177e4 LT |
1565 | #endif /* no yyoverflow */ |
1566 | ||
c40f5640 SR |
1567 | yyssp = yyss + yysize - 1; |
1568 | yyvsp = yyvs + yysize - 1; | |
1da177e4 | 1569 | |
c40f5640 SR |
1570 | YYDPRINTF ((stderr, "Stack size increased to %lu\n", |
1571 | (unsigned long int) yystacksize)); | |
1572 | ||
1573 | if (yyss + yystacksize - 1 <= yyssp) | |
1da177e4 LT |
1574 | YYABORT; |
1575 | } | |
1576 | ||
c40f5640 | 1577 | YYDPRINTF ((stderr, "Entering state %d\n", yystate)); |
1da177e4 | 1578 | |
303fc01f MM |
1579 | if (yystate == YYFINAL) |
1580 | YYACCEPT; | |
1581 | ||
1da177e4 | 1582 | goto yybackup; |
c40f5640 SR |
1583 | |
1584 | /*-----------. | |
1585 | | yybackup. | | |
1586 | `-----------*/ | |
1587 | yybackup: | |
1da177e4 | 1588 | |
70f75246 | 1589 | /* Do appropriate processing given the current state. Read a |
303fc01f | 1590 | lookahead token if we need one and don't already have one. */ |
1da177e4 | 1591 | |
303fc01f | 1592 | /* First try to decide what to do without reference to lookahead token. */ |
1da177e4 | 1593 | yyn = yypact[yystate]; |
0359de7d | 1594 | if (yypact_value_is_default (yyn)) |
1da177e4 LT |
1595 | goto yydefault; |
1596 | ||
303fc01f | 1597 | /* Not known => get a lookahead token if don't already have one. */ |
1da177e4 | 1598 | |
303fc01f | 1599 | /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */ |
1da177e4 LT |
1600 | if (yychar == YYEMPTY) |
1601 | { | |
c40f5640 | 1602 | YYDPRINTF ((stderr, "Reading a token: ")); |
1da177e4 LT |
1603 | yychar = YYLEX; |
1604 | } | |
1605 | ||
c40f5640 | 1606 | if (yychar <= YYEOF) |
1da177e4 | 1607 | { |
c40f5640 SR |
1608 | yychar = yytoken = YYEOF; |
1609 | YYDPRINTF ((stderr, "Now at end of input.\n")); | |
1da177e4 LT |
1610 | } |
1611 | else | |
1612 | { | |
c40f5640 SR |
1613 | yytoken = YYTRANSLATE (yychar); |
1614 | YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); | |
1da177e4 LT |
1615 | } |
1616 | ||
c40f5640 SR |
1617 | /* If the proper action on seeing token YYTOKEN is to reduce or to |
1618 | detect an error, take that action. */ | |
1619 | yyn += yytoken; | |
1620 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | |
1da177e4 | 1621 | goto yydefault; |
1da177e4 | 1622 | yyn = yytable[yyn]; |
c40f5640 | 1623 | if (yyn <= 0) |
1da177e4 | 1624 | { |
0359de7d MM |
1625 | if (yytable_value_is_error (yyn)) |
1626 | goto yyerrlab; | |
1da177e4 LT |
1627 | yyn = -yyn; |
1628 | goto yyreduce; | |
1629 | } | |
1da177e4 | 1630 | |
70f75246 SR |
1631 | /* Count tokens shifted since error; after three, turn off error |
1632 | status. */ | |
1633 | if (yyerrstatus) | |
1634 | yyerrstatus--; | |
1635 | ||
303fc01f | 1636 | /* Shift the lookahead token. */ |
c40f5640 | 1637 | YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); |
1da177e4 | 1638 | |
303fc01f MM |
1639 | /* Discard the shifted token. */ |
1640 | yychar = YYEMPTY; | |
1da177e4 | 1641 | |
70f75246 | 1642 | yystate = yyn; |
5b733fac | 1643 | YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN |
1da177e4 | 1644 | *++yyvsp = yylval; |
5b733fac | 1645 | YY_IGNORE_MAYBE_UNINITIALIZED_END |
1da177e4 | 1646 | |
1da177e4 LT |
1647 | goto yynewstate; |
1648 | ||
1da177e4 | 1649 | |
c40f5640 SR |
1650 | /*-----------------------------------------------------------. |
1651 | | yydefault -- do the default action for the current state. | | |
1652 | `-----------------------------------------------------------*/ | |
1653 | yydefault: | |
1da177e4 LT |
1654 | yyn = yydefact[yystate]; |
1655 | if (yyn == 0) | |
1656 | goto yyerrlab; | |
c40f5640 | 1657 | goto yyreduce; |
1da177e4 | 1658 | |
c40f5640 SR |
1659 | |
1660 | /*-----------------------------. | |
1661 | | yyreduce -- Do a reduction. | | |
1662 | `-----------------------------*/ | |
1da177e4 | 1663 | yyreduce: |
c40f5640 | 1664 | /* yyn is the number of a rule to reduce with. */ |
1da177e4 | 1665 | yylen = yyr2[yyn]; |
1da177e4 | 1666 | |
c40f5640 SR |
1667 | /* If YYLEN is nonzero, implement the default value of the action: |
1668 | `$$ = $1'. | |
1da177e4 | 1669 | |
c40f5640 SR |
1670 | Otherwise, the following line sets YYVAL to garbage. |
1671 | This behavior is undocumented and Bison | |
1672 | users should not rely upon it. Assigning to YYVAL | |
1673 | unconditionally makes the parser a bit smaller, and it avoids a | |
1674 | GCC warning that YYVAL may be used uninitialized. */ | |
1675 | yyval = yyvsp[1-yylen]; | |
1da177e4 | 1676 | |
1da177e4 | 1677 | |
c40f5640 SR |
1678 | YY_REDUCE_PRINT (yyn); |
1679 | switch (yyn) | |
1680 | { | |
1681 | case 4: | |
303fc01f | 1682 | |
0359de7d | 1683 | { is_typedef = 0; is_extern = 0; current_name = NULL; decl_spec = NULL; } |
c40f5640 SR |
1684 | break; |
1685 | ||
1686 | case 5: | |
303fc01f | 1687 | |
0359de7d | 1688 | { free_list(*(yyvsp[(2) - (2)]), NULL); *(yyvsp[(2) - (2)]) = NULL; } |
c40f5640 SR |
1689 | break; |
1690 | ||
1691 | case 6: | |
303fc01f | 1692 | |
0359de7d | 1693 | { is_typedef = 1; } |
c40f5640 SR |
1694 | break; |
1695 | ||
1696 | case 7: | |
303fc01f | 1697 | |
0359de7d | 1698 | { (yyval) = (yyvsp[(4) - (4)]); } |
c40f5640 SR |
1699 | break; |
1700 | ||
70f75246 | 1701 | case 8: |
303fc01f | 1702 | |
0359de7d | 1703 | { is_typedef = 1; } |
c40f5640 SR |
1704 | break; |
1705 | ||
70f75246 | 1706 | case 9: |
303fc01f | 1707 | |
0359de7d | 1708 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1709 | break; |
1710 | ||
1711 | case 14: | |
303fc01f | 1712 | |
0359de7d | 1713 | { (yyval) = (yyvsp[(2) - (2)]); } |
70f75246 SR |
1714 | break; |
1715 | ||
1716 | case 15: | |
303fc01f | 1717 | |
0359de7d | 1718 | { (yyval) = (yyvsp[(2) - (2)]); } |
70f75246 SR |
1719 | break; |
1720 | ||
1721 | case 16: | |
303fc01f | 1722 | |
c40f5640 | 1723 | { if (current_name) { |
70f75246 SR |
1724 | struct string_list *decl = (*(yyvsp[(3) - (3)]))->next; |
1725 | (*(yyvsp[(3) - (3)]))->next = NULL; | |
1da177e4 LT |
1726 | add_symbol(current_name, |
1727 | is_typedef ? SYM_TYPEDEF : SYM_NORMAL, | |
1728 | decl, is_extern); | |
1729 | current_name = NULL; | |
1730 | } | |
70f75246 | 1731 | (yyval) = (yyvsp[(3) - (3)]); |
0359de7d | 1732 | } |
c40f5640 SR |
1733 | break; |
1734 | ||
70f75246 | 1735 | case 17: |
303fc01f | 1736 | |
0359de7d | 1737 | { (yyval) = NULL; } |
c40f5640 SR |
1738 | break; |
1739 | ||
70f75246 | 1740 | case 19: |
303fc01f | 1741 | |
70f75246 SR |
1742 | { struct string_list *decl = *(yyvsp[(1) - (1)]); |
1743 | *(yyvsp[(1) - (1)]) = NULL; | |
1da177e4 LT |
1744 | add_symbol(current_name, |
1745 | is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern); | |
1746 | current_name = NULL; | |
70f75246 | 1747 | (yyval) = (yyvsp[(1) - (1)]); |
0359de7d | 1748 | } |
c40f5640 SR |
1749 | break; |
1750 | ||
70f75246 | 1751 | case 20: |
303fc01f | 1752 | |
70f75246 SR |
1753 | { struct string_list *decl = *(yyvsp[(3) - (3)]); |
1754 | *(yyvsp[(3) - (3)]) = NULL; | |
1755 | free_list(*(yyvsp[(2) - (3)]), NULL); | |
1756 | *(yyvsp[(2) - (3)]) = decl_spec; | |
1da177e4 LT |
1757 | add_symbol(current_name, |
1758 | is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern); | |
1759 | current_name = NULL; | |
70f75246 | 1760 | (yyval) = (yyvsp[(3) - (3)]); |
0359de7d | 1761 | } |
c40f5640 SR |
1762 | break; |
1763 | ||
70f75246 | 1764 | case 21: |
303fc01f | 1765 | |
0359de7d | 1766 | { (yyval) = (yyvsp[(4) - (4)]) ? (yyvsp[(4) - (4)]) : (yyvsp[(3) - (4)]) ? (yyvsp[(3) - (4)]) : (yyvsp[(2) - (4)]) ? (yyvsp[(2) - (4)]) : (yyvsp[(1) - (4)]); } |
c40f5640 SR |
1767 | break; |
1768 | ||
70f75246 | 1769 | case 22: |
303fc01f | 1770 | |
0359de7d | 1771 | { decl_spec = NULL; } |
c40f5640 SR |
1772 | break; |
1773 | ||
70f75246 | 1774 | case 24: |
303fc01f | 1775 | |
0359de7d | 1776 | { decl_spec = *(yyvsp[(1) - (1)]); } |
c40f5640 SR |
1777 | break; |
1778 | ||
70f75246 | 1779 | case 25: |
303fc01f | 1780 | |
0359de7d | 1781 | { decl_spec = *(yyvsp[(2) - (2)]); } |
c40f5640 SR |
1782 | break; |
1783 | ||
70f75246 | 1784 | case 26: |
303fc01f | 1785 | |
c40f5640 | 1786 | { /* Version 2 checksumming ignores storage class, as that |
1da177e4 | 1787 | is really irrelevant to the linkage. */ |
70f75246 SR |
1788 | remove_node((yyvsp[(1) - (1)])); |
1789 | (yyval) = (yyvsp[(1) - (1)]); | |
0359de7d | 1790 | } |
c40f5640 SR |
1791 | break; |
1792 | ||
70f75246 | 1793 | case 31: |
303fc01f | 1794 | |
0359de7d | 1795 | { is_extern = 1; (yyval) = (yyvsp[(1) - (1)]); } |
c40f5640 SR |
1796 | break; |
1797 | ||
70f75246 | 1798 | case 32: |
303fc01f | 1799 | |
0359de7d | 1800 | { is_extern = 0; (yyval) = (yyvsp[(1) - (1)]); } |
c40f5640 SR |
1801 | break; |
1802 | ||
70f75246 | 1803 | case 37: |
303fc01f | 1804 | |
0359de7d | 1805 | { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_STRUCT; (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1806 | break; |
1807 | ||
70f75246 | 1808 | case 38: |
303fc01f | 1809 | |
0359de7d | 1810 | { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_UNION; (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1811 | break; |
1812 | ||
70f75246 | 1813 | case 39: |
303fc01f | 1814 | |
0359de7d | 1815 | { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_ENUM; (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1816 | break; |
1817 | ||
70f75246 | 1818 | case 40: |
303fc01f | 1819 | |
0359de7d | 1820 | { record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_STRUCT); (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1821 | break; |
1822 | ||
70f75246 | 1823 | case 41: |
303fc01f | 1824 | |
0359de7d | 1825 | { record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_UNION); (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1826 | break; |
1827 | ||
70f75246 | 1828 | case 42: |
303fc01f | 1829 | |
0359de7d | 1830 | { record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_ENUM); (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1831 | break; |
1832 | ||
70f75246 | 1833 | case 43: |
303fc01f | 1834 | |
0359de7d | 1835 | { add_symbol(NULL, SYM_ENUM, NULL, 0); (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1836 | break; |
1837 | ||
70f75246 | 1838 | case 44: |
303fc01f | 1839 | |
0359de7d | 1840 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1841 | break; |
1842 | ||
70f75246 | 1843 | case 45: |
303fc01f | 1844 | |
0359de7d | 1845 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1846 | break; |
1847 | ||
70f75246 | 1848 | case 56: |
303fc01f | 1849 | |
0359de7d | 1850 | { (*(yyvsp[(1) - (1)]))->tag = SYM_TYPEDEF; (yyval) = (yyvsp[(1) - (1)]); } |
c40f5640 SR |
1851 | break; |
1852 | ||
70f75246 | 1853 | case 57: |
303fc01f | 1854 | |
0359de7d | 1855 | { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); } |
c40f5640 SR |
1856 | break; |
1857 | ||
70f75246 | 1858 | case 58: |
303fc01f | 1859 | |
0359de7d | 1860 | { (yyval) = NULL; } |
c40f5640 SR |
1861 | break; |
1862 | ||
70f75246 | 1863 | case 61: |
303fc01f | 1864 | |
0359de7d | 1865 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1866 | break; |
1867 | ||
70f75246 | 1868 | case 65: |
303fc01f | 1869 | |
c40f5640 | 1870 | { /* restrict has no effect in prototypes so ignore it */ |
70f75246 SR |
1871 | remove_node((yyvsp[(1) - (1)])); |
1872 | (yyval) = (yyvsp[(1) - (1)]); | |
0359de7d | 1873 | } |
c40f5640 SR |
1874 | break; |
1875 | ||
70f75246 | 1876 | case 66: |
303fc01f | 1877 | |
0359de7d | 1878 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1879 | break; |
1880 | ||
70f75246 | 1881 | case 68: |
303fc01f | 1882 | |
c40f5640 | 1883 | { if (current_name != NULL) { |
1da177e4 LT |
1884 | error_with_pos("unexpected second declaration name"); |
1885 | YYERROR; | |
1886 | } else { | |
70f75246 SR |
1887 | current_name = (*(yyvsp[(1) - (1)]))->string; |
1888 | (yyval) = (yyvsp[(1) - (1)]); | |
1da177e4 | 1889 | } |
0359de7d | 1890 | } |
c40f5640 SR |
1891 | break; |
1892 | ||
c40f5640 | 1893 | case 69: |
303fc01f | 1894 | |
5b733fac MM |
1895 | { if (current_name != NULL) { |
1896 | error_with_pos("unexpected second declaration name"); | |
1897 | YYERROR; | |
1898 | } else { | |
1899 | current_name = (*(yyvsp[(1) - (1)]))->string; | |
1900 | (yyval) = (yyvsp[(1) - (1)]); | |
1901 | } | |
1902 | } | |
c40f5640 SR |
1903 | break; |
1904 | ||
1905 | case 70: | |
303fc01f | 1906 | |
0359de7d | 1907 | { (yyval) = (yyvsp[(4) - (4)]); } |
c40f5640 SR |
1908 | break; |
1909 | ||
1910 | case 71: | |
303fc01f | 1911 | |
5b733fac | 1912 | { (yyval) = (yyvsp[(4) - (4)]); } |
c40f5640 SR |
1913 | break; |
1914 | ||
1915 | case 72: | |
303fc01f | 1916 | |
5b733fac | 1917 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1918 | break; |
1919 | ||
70f75246 | 1920 | case 73: |
303fc01f | 1921 | |
0359de7d | 1922 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1923 | break; |
1924 | ||
70f75246 | 1925 | case 74: |
303fc01f | 1926 | |
5b733fac | 1927 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1928 | break; |
1929 | ||
5b733fac | 1930 | case 75: |
303fc01f | 1931 | |
5b733fac | 1932 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1933 | break; |
1934 | ||
1935 | case 79: | |
303fc01f | 1936 | |
0359de7d | 1937 | { (yyval) = (yyvsp[(4) - (4)]); } |
c40f5640 SR |
1938 | break; |
1939 | ||
1940 | case 80: | |
303fc01f | 1941 | |
5b733fac | 1942 | { (yyval) = (yyvsp[(4) - (4)]); } |
c40f5640 SR |
1943 | break; |
1944 | ||
1945 | case 81: | |
303fc01f | 1946 | |
5b733fac | 1947 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1948 | break; |
1949 | ||
70f75246 | 1950 | case 82: |
303fc01f | 1951 | |
0359de7d | 1952 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1953 | break; |
1954 | ||
70f75246 | 1955 | case 83: |
303fc01f | 1956 | |
5b733fac MM |
1957 | { (yyval) = (yyvsp[(3) - (3)]); } |
1958 | break; | |
1959 | ||
1960 | case 84: | |
1961 | ||
0359de7d | 1962 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1963 | break; |
1964 | ||
5b733fac | 1965 | case 86: |
303fc01f | 1966 | |
0359de7d | 1967 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1968 | break; |
1969 | ||
5b733fac | 1970 | case 87: |
303fc01f | 1971 | |
0359de7d | 1972 | { (yyval) = NULL; } |
c40f5640 SR |
1973 | break; |
1974 | ||
5b733fac | 1975 | case 90: |
303fc01f | 1976 | |
0359de7d | 1977 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1978 | break; |
1979 | ||
5b733fac | 1980 | case 91: |
303fc01f | 1981 | |
0359de7d | 1982 | { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); } |
c40f5640 SR |
1983 | break; |
1984 | ||
5b733fac | 1985 | case 92: |
303fc01f | 1986 | |
0359de7d | 1987 | { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); } |
c40f5640 SR |
1988 | break; |
1989 | ||
5b733fac | 1990 | case 94: |
303fc01f | 1991 | |
0359de7d | 1992 | { (yyval) = NULL; } |
c40f5640 SR |
1993 | break; |
1994 | ||
5b733fac | 1995 | case 95: |
303fc01f | 1996 | |
70f75246 SR |
1997 | { /* For version 2 checksums, we don't want to remember |
1998 | private parameter names. */ | |
1999 | remove_node((yyvsp[(1) - (1)])); | |
2000 | (yyval) = (yyvsp[(1) - (1)]); | |
0359de7d | 2001 | } |
c40f5640 SR |
2002 | break; |
2003 | ||
5b733fac | 2004 | case 96: |
303fc01f | 2005 | |
70f75246 SR |
2006 | { remove_node((yyvsp[(1) - (1)])); |
2007 | (yyval) = (yyvsp[(1) - (1)]); | |
0359de7d | 2008 | } |
c40f5640 SR |
2009 | break; |
2010 | ||
5b733fac | 2011 | case 97: |
303fc01f | 2012 | |
0359de7d | 2013 | { (yyval) = (yyvsp[(4) - (4)]); } |
c40f5640 SR |
2014 | break; |
2015 | ||
5b733fac | 2016 | case 98: |
303fc01f | 2017 | |
0359de7d | 2018 | { (yyval) = (yyvsp[(4) - (4)]); } |
c40f5640 SR |
2019 | break; |
2020 | ||
5b733fac | 2021 | case 99: |
303fc01f | 2022 | |
0359de7d | 2023 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
2024 | break; |
2025 | ||
5b733fac | 2026 | case 100: |
303fc01f | 2027 | |
0359de7d | 2028 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
2029 | break; |
2030 | ||
5b733fac | 2031 | case 101: |
303fc01f | 2032 | |
0359de7d | 2033 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
2034 | break; |
2035 | ||
5b733fac | 2036 | case 102: |
303fc01f | 2037 | |
70f75246 SR |
2038 | { struct string_list *decl = *(yyvsp[(2) - (3)]); |
2039 | *(yyvsp[(2) - (3)]) = NULL; | |
2040 | add_symbol(current_name, SYM_NORMAL, decl, is_extern); | |
2041 | (yyval) = (yyvsp[(3) - (3)]); | |
0359de7d | 2042 | } |
c40f5640 SR |
2043 | break; |
2044 | ||
5b733fac | 2045 | case 103: |
303fc01f | 2046 | |
0359de7d | 2047 | { (yyval) = NULL; } |
c40f5640 SR |
2048 | break; |
2049 | ||
5b733fac | 2050 | case 105: |
303fc01f | 2051 | |
0359de7d | 2052 | { remove_list((yyvsp[(2) - (2)]), &(*(yyvsp[(1) - (2)]))->next); (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
2053 | break; |
2054 | ||
5b733fac | 2055 | case 106: |
303fc01f | 2056 | |
0359de7d | 2057 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
2058 | break; |
2059 | ||
5b733fac | 2060 | case 107: |
303fc01f | 2061 | |
0359de7d | 2062 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
2063 | break; |
2064 | ||
5b733fac | 2065 | case 108: |
303fc01f | 2066 | |
0359de7d | 2067 | { (yyval) = NULL; } |
c40f5640 SR |
2068 | break; |
2069 | ||
5b733fac | 2070 | case 111: |
303fc01f | 2071 | |
0359de7d | 2072 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
2073 | break; |
2074 | ||
5b733fac | 2075 | case 112: |
303fc01f | 2076 | |
0359de7d | 2077 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
2078 | break; |
2079 | ||
5b733fac | 2080 | case 113: |
303fc01f | 2081 | |
0359de7d | 2082 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
2083 | break; |
2084 | ||
5b733fac | 2085 | case 114: |
303fc01f | 2086 | |
0359de7d | 2087 | { (yyval) = NULL; } |
c40f5640 SR |
2088 | break; |
2089 | ||
5b733fac | 2090 | case 117: |
303fc01f | 2091 | |
0359de7d | 2092 | { (yyval) = (yyvsp[(3) - (3)]); } |
70f75246 SR |
2093 | break; |
2094 | ||
5b733fac | 2095 | case 118: |
303fc01f | 2096 | |
0359de7d | 2097 | { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); } |
c40f5640 SR |
2098 | break; |
2099 | ||
5b733fac | 2100 | case 119: |
303fc01f | 2101 | |
0359de7d | 2102 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
2103 | break; |
2104 | ||
5b733fac | 2105 | case 121: |
303fc01f | 2106 | |
0359de7d | 2107 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
2108 | break; |
2109 | ||
5b733fac | 2110 | case 122: |
303fc01f | 2111 | |
0359de7d | 2112 | { (yyval) = NULL; } |
c40f5640 SR |
2113 | break; |
2114 | ||
5b733fac | 2115 | case 124: |
303fc01f | 2116 | |
0359de7d | 2117 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
2118 | break; |
2119 | ||
5b733fac | 2120 | case 125: |
303fc01f | 2121 | |
0359de7d | 2122 | { (yyval) = (yyvsp[(4) - (4)]); } |
303fc01f MM |
2123 | break; |
2124 | ||
5b733fac | 2125 | case 128: |
303fc01f | 2126 | |
303fc01f MM |
2127 | { |
2128 | const char *name = strdup((*(yyvsp[(1) - (1)]))->string); | |
2129 | add_symbol(name, SYM_ENUM_CONST, NULL, 0); | |
0359de7d | 2130 | } |
303fc01f MM |
2131 | break; |
2132 | ||
5b733fac | 2133 | case 129: |
303fc01f | 2134 | |
303fc01f MM |
2135 | { |
2136 | const char *name = strdup((*(yyvsp[(1) - (3)]))->string); | |
2137 | struct string_list *expr = copy_list_range(*(yyvsp[(3) - (3)]), *(yyvsp[(2) - (3)])); | |
2138 | add_symbol(name, SYM_ENUM_CONST, expr, 0); | |
0359de7d | 2139 | } |
303fc01f MM |
2140 | break; |
2141 | ||
5b733fac | 2142 | case 130: |
303fc01f | 2143 | |
0359de7d | 2144 | { (yyval) = (yyvsp[(2) - (2)]); } |
303fc01f MM |
2145 | break; |
2146 | ||
5b733fac | 2147 | case 131: |
303fc01f | 2148 | |
0359de7d | 2149 | { (yyval) = NULL; } |
c40f5640 SR |
2150 | break; |
2151 | ||
5b733fac | 2152 | case 133: |
303fc01f | 2153 | |
0359de7d | 2154 | { export_symbol((*(yyvsp[(3) - (5)]))->string); (yyval) = (yyvsp[(5) - (5)]); } |
70f75246 | 2155 | break; |
c40f5640 | 2156 | |
1da177e4 | 2157 | |
303fc01f | 2158 | |
70f75246 SR |
2159 | default: break; |
2160 | } | |
0359de7d MM |
2161 | /* User semantic actions sometimes alter yychar, and that requires |
2162 | that yytoken be updated with the new translation. We take the | |
2163 | approach of translating immediately before every use of yytoken. | |
2164 | One alternative is translating here after every semantic action, | |
2165 | but that translation would be missed if the semantic action invokes | |
2166 | YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or | |
2167 | if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an | |
2168 | incorrect destructor might then be invoked immediately. In the | |
2169 | case of YYERROR or YYBACKUP, subsequent parser actions might lead | |
2170 | to an incorrect destructor call or verbose syntax error message | |
2171 | before the lookahead is translated. */ | |
70f75246 | 2172 | YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); |
c40f5640 | 2173 | |
70f75246 SR |
2174 | YYPOPSTACK (yylen); |
2175 | yylen = 0; | |
c40f5640 | 2176 | YY_STACK_PRINT (yyss, yyssp); |
1da177e4 LT |
2177 | |
2178 | *++yyvsp = yyval; | |
2179 | ||
c40f5640 SR |
2180 | /* Now `shift' the result of the reduction. Determine what state |
2181 | that goes to, based on the state we popped back to and the rule | |
2182 | number reduced by. */ | |
1da177e4 LT |
2183 | |
2184 | yyn = yyr1[yyn]; | |
2185 | ||
c40f5640 SR |
2186 | yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; |
2187 | if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) | |
1da177e4 LT |
2188 | yystate = yytable[yystate]; |
2189 | else | |
c40f5640 | 2190 | yystate = yydefgoto[yyn - YYNTOKENS]; |
1da177e4 LT |
2191 | |
2192 | goto yynewstate; | |
2193 | ||
1da177e4 | 2194 | |
c40f5640 SR |
2195 | /*------------------------------------. |
2196 | | yyerrlab -- here on detecting error | | |
2197 | `------------------------------------*/ | |
2198 | yyerrlab: | |
0359de7d MM |
2199 | /* Make sure we have latest lookahead translation. See comments at |
2200 | user semantic actions for why this is necessary. */ | |
2201 | yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar); | |
2202 | ||
c40f5640 SR |
2203 | /* If not already recovering from an error, report this error. */ |
2204 | if (!yyerrstatus) | |
1da177e4 LT |
2205 | { |
2206 | ++yynerrs; | |
70f75246 SR |
2207 | #if ! YYERROR_VERBOSE |
2208 | yyerror (YY_("syntax error")); | |
2209 | #else | |
0359de7d MM |
2210 | # define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \ |
2211 | yyssp, yytoken) | |
70f75246 | 2212 | { |
0359de7d MM |
2213 | char const *yymsgp = YY_("syntax error"); |
2214 | int yysyntax_error_status; | |
2215 | yysyntax_error_status = YYSYNTAX_ERROR; | |
2216 | if (yysyntax_error_status == 0) | |
2217 | yymsgp = yymsg; | |
2218 | else if (yysyntax_error_status == 1) | |
2219 | { | |
2220 | if (yymsg != yymsgbuf) | |
2221 | YYSTACK_FREE (yymsg); | |
2222 | yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc); | |
2223 | if (!yymsg) | |
2224 | { | |
2225 | yymsg = yymsgbuf; | |
2226 | yymsg_alloc = sizeof yymsgbuf; | |
2227 | yysyntax_error_status = 2; | |
2228 | } | |
2229 | else | |
2230 | { | |
2231 | yysyntax_error_status = YYSYNTAX_ERROR; | |
2232 | yymsgp = yymsg; | |
2233 | } | |
2234 | } | |
2235 | yyerror (yymsgp); | |
2236 | if (yysyntax_error_status == 2) | |
2237 | goto yyexhaustedlab; | |
70f75246 | 2238 | } |
0359de7d | 2239 | # undef YYSYNTAX_ERROR |
70f75246 | 2240 | #endif |
1da177e4 LT |
2241 | } |
2242 | ||
c40f5640 | 2243 | |
1da177e4 LT |
2244 | |
2245 | if (yyerrstatus == 3) | |
2246 | { | |
303fc01f | 2247 | /* If just tried and failed to reuse lookahead token after an |
c40f5640 SR |
2248 | error, discard it. */ |
2249 | ||
2250 | if (yychar <= YYEOF) | |
70f75246 SR |
2251 | { |
2252 | /* Return failure if at end of input. */ | |
c40f5640 | 2253 | if (yychar == YYEOF) |
70f75246 SR |
2254 | YYABORT; |
2255 | } | |
c40f5640 SR |
2256 | else |
2257 | { | |
70f75246 SR |
2258 | yydestruct ("Error: discarding", |
2259 | yytoken, &yylval); | |
c40f5640 SR |
2260 | yychar = YYEMPTY; |
2261 | } | |
1da177e4 LT |
2262 | } |
2263 | ||
303fc01f | 2264 | /* Else will try to reuse lookahead token after shifting the error |
c40f5640 SR |
2265 | token. */ |
2266 | goto yyerrlab1; | |
1da177e4 | 2267 | |
1da177e4 | 2268 | |
c40f5640 SR |
2269 | /*---------------------------------------------------. |
2270 | | yyerrorlab -- error raised explicitly by YYERROR. | | |
2271 | `---------------------------------------------------*/ | |
2272 | yyerrorlab: | |
1da177e4 | 2273 | |
70f75246 SR |
2274 | /* Pacify compilers like GCC when the user code never invokes |
2275 | YYERROR and the label yyerrorlab therefore never appears in user | |
2276 | code. */ | |
2277 | if (/*CONSTCOND*/ 0) | |
c40f5640 | 2278 | goto yyerrorlab; |
1da177e4 | 2279 | |
70f75246 SR |
2280 | /* Do not reclaim the symbols of the rule which action triggered |
2281 | this YYERROR. */ | |
2282 | YYPOPSTACK (yylen); | |
2283 | yylen = 0; | |
2284 | YY_STACK_PRINT (yyss, yyssp); | |
c40f5640 SR |
2285 | yystate = *yyssp; |
2286 | goto yyerrlab1; | |
2287 | ||
1da177e4 | 2288 | |
c40f5640 SR |
2289 | /*-------------------------------------------------------------. |
2290 | | yyerrlab1 -- common code for both syntax error and YYERROR. | | |
2291 | `-------------------------------------------------------------*/ | |
2292 | yyerrlab1: | |
2293 | yyerrstatus = 3; /* Each real token shifted decrements this. */ | |
1da177e4 | 2294 | |
c40f5640 | 2295 | for (;;) |
1da177e4 | 2296 | { |
c40f5640 | 2297 | yyn = yypact[yystate]; |
0359de7d | 2298 | if (!yypact_value_is_default (yyn)) |
c40f5640 SR |
2299 | { |
2300 | yyn += YYTERROR; | |
2301 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) | |
2302 | { | |
2303 | yyn = yytable[yyn]; | |
2304 | if (0 < yyn) | |
2305 | break; | |
2306 | } | |
2307 | } | |
1da177e4 | 2308 | |
c40f5640 SR |
2309 | /* Pop the current state because it cannot handle the error token. */ |
2310 | if (yyssp == yyss) | |
2311 | YYABORT; | |
1da177e4 | 2312 | |
1da177e4 | 2313 | |
70f75246 SR |
2314 | yydestruct ("Error: popping", |
2315 | yystos[yystate], yyvsp); | |
2316 | YYPOPSTACK (1); | |
c40f5640 SR |
2317 | yystate = *yyssp; |
2318 | YY_STACK_PRINT (yyss, yyssp); | |
1da177e4 | 2319 | } |
1da177e4 | 2320 | |
5b733fac | 2321 | YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN |
1da177e4 | 2322 | *++yyvsp = yylval; |
5b733fac | 2323 | YY_IGNORE_MAYBE_UNINITIALIZED_END |
c40f5640 SR |
2324 | |
2325 | ||
70f75246 | 2326 | /* Shift the error token. */ |
c40f5640 | 2327 | YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); |
1da177e4 LT |
2328 | |
2329 | yystate = yyn; | |
2330 | goto yynewstate; | |
2331 | ||
c40f5640 SR |
2332 | |
2333 | /*-------------------------------------. | |
2334 | | yyacceptlab -- YYACCEPT comes here. | | |
2335 | `-------------------------------------*/ | |
2336 | yyacceptlab: | |
2337 | yyresult = 0; | |
2338 | goto yyreturn; | |
2339 | ||
2340 | /*-----------------------------------. | |
2341 | | yyabortlab -- YYABORT comes here. | | |
2342 | `-----------------------------------*/ | |
2343 | yyabortlab: | |
c40f5640 SR |
2344 | yyresult = 1; |
2345 | goto yyreturn; | |
2346 | ||
dc533240 | 2347 | #if !defined yyoverflow || YYERROR_VERBOSE |
70f75246 SR |
2348 | /*-------------------------------------------------. |
2349 | | yyexhaustedlab -- memory exhaustion comes here. | | |
2350 | `-------------------------------------------------*/ | |
2351 | yyexhaustedlab: | |
2352 | yyerror (YY_("memory exhausted")); | |
c40f5640 SR |
2353 | yyresult = 2; |
2354 | /* Fall through. */ | |
1da177e4 | 2355 | #endif |
1da177e4 | 2356 | |
c40f5640 | 2357 | yyreturn: |
303fc01f | 2358 | if (yychar != YYEMPTY) |
0359de7d MM |
2359 | { |
2360 | /* Make sure we have latest lookahead translation. See comments at | |
2361 | user semantic actions for why this is necessary. */ | |
2362 | yytoken = YYTRANSLATE (yychar); | |
2363 | yydestruct ("Cleanup: discarding lookahead", | |
2364 | yytoken, &yylval); | |
2365 | } | |
70f75246 SR |
2366 | /* Do not reclaim the symbols of the rule which action triggered |
2367 | this YYABORT or YYACCEPT. */ | |
2368 | YYPOPSTACK (yylen); | |
2369 | YY_STACK_PRINT (yyss, yyssp); | |
2370 | while (yyssp != yyss) | |
2371 | { | |
2372 | yydestruct ("Cleanup: popping", | |
2373 | yystos[*yyssp], yyvsp); | |
2374 | YYPOPSTACK (1); | |
2375 | } | |
c40f5640 SR |
2376 | #ifndef yyoverflow |
2377 | if (yyss != yyssa) | |
2378 | YYSTACK_FREE (yyss); | |
1da177e4 | 2379 | #endif |
70f75246 SR |
2380 | #if YYERROR_VERBOSE |
2381 | if (yymsg != yymsgbuf) | |
2382 | YYSTACK_FREE (yymsg); | |
2383 | #endif | |
2384 | /* Make sure YYID is used. */ | |
2385 | return YYID (yyresult); | |
1da177e4 | 2386 | } |
c40f5640 SR |
2387 | |
2388 | ||
303fc01f | 2389 | |
1da177e4 LT |
2390 | |
2391 | ||
2392 | static void | |
2393 | yyerror(const char *e) | |
2394 | { | |
2395 | error_with_pos("%s", e); | |
2396 | } |