Commit | Line | Data |
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dc533240 | 1 | /* A Bison parser, made by GNU Bison 2.5.1. */ |
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. */ |
dc533240 | 47 | #define YYBISON_VERSION "2.5.1" |
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 | /* Using locations. */ |
62 | #define YYLSP_NEEDED 0 | |
63 | ||
64 | ||
65 | ||
303fc01f MM |
66 | /* Copy the first part of user declarations. */ |
67 | ||
303fc01f MM |
68 | |
69 | ||
70 | #include <assert.h> | |
71 | #include <stdlib.h> | |
72 | #include <string.h> | |
73 | #include "genksyms.h" | |
74 | ||
75 | static int is_typedef; | |
76 | static int is_extern; | |
77 | static char *current_name; | |
78 | static struct string_list *decl_spec; | |
79 | ||
80 | static void yyerror(const char *); | |
81 | ||
82 | static inline void | |
83 | remove_node(struct string_list **p) | |
84 | { | |
85 | struct string_list *node = *p; | |
86 | *p = node->next; | |
87 | free_node(node); | |
88 | } | |
89 | ||
90 | static inline void | |
91 | remove_list(struct string_list **pb, struct string_list **pe) | |
92 | { | |
93 | struct string_list *b = *pb, *e = *pe; | |
94 | *pb = e; | |
95 | free_list(b, e); | |
96 | } | |
97 | ||
0359de7d MM |
98 | /* Record definition of a struct/union/enum */ |
99 | static void record_compound(struct string_list **keyw, | |
100 | struct string_list **ident, | |
101 | struct string_list **body, | |
102 | enum symbol_type type) | |
103 | { | |
104 | struct string_list *b = *body, *i = *ident, *r; | |
105 | ||
106 | if (i->in_source_file) { | |
107 | remove_node(keyw); | |
108 | (*ident)->tag = type; | |
109 | remove_list(body, ident); | |
110 | return; | |
111 | } | |
112 | r = copy_node(i); r->tag = type; | |
113 | r->next = (*keyw)->next; *body = r; (*keyw)->next = NULL; | |
114 | add_symbol(i->string, type, b, is_extern); | |
115 | } | |
116 | ||
303fc01f MM |
117 | |
118 | ||
303fc01f | 119 | |
dc533240 JB |
120 | # ifndef YY_NULL |
121 | # if defined __cplusplus && 201103L <= __cplusplus | |
122 | # define YY_NULL nullptr | |
123 | # else | |
124 | # define YY_NULL 0 | |
125 | # endif | |
126 | # endif | |
127 | ||
303fc01f MM |
128 | /* Enabling traces. */ |
129 | #ifndef YYDEBUG | |
130 | # define YYDEBUG 1 | |
131 | #endif | |
132 | ||
133 | /* Enabling verbose error messages. */ | |
134 | #ifdef YYERROR_VERBOSE | |
135 | # undef YYERROR_VERBOSE | |
136 | # define YYERROR_VERBOSE 1 | |
137 | #else | |
138 | # define YYERROR_VERBOSE 0 | |
139 | #endif | |
140 | ||
141 | /* Enabling the token table. */ | |
142 | #ifndef YYTOKEN_TABLE | |
143 | # define YYTOKEN_TABLE 0 | |
144 | #endif | |
145 | ||
146 | ||
c40f5640 SR |
147 | /* Tokens. */ |
148 | #ifndef YYTOKENTYPE | |
149 | # define YYTOKENTYPE | |
150 | /* Put the tokens into the symbol table, so that GDB and other debuggers | |
151 | know about them. */ | |
152 | enum yytokentype { | |
153 | ASM_KEYW = 258, | |
154 | ATTRIBUTE_KEYW = 259, | |
155 | AUTO_KEYW = 260, | |
156 | BOOL_KEYW = 261, | |
157 | CHAR_KEYW = 262, | |
158 | CONST_KEYW = 263, | |
159 | DOUBLE_KEYW = 264, | |
160 | ENUM_KEYW = 265, | |
161 | EXTERN_KEYW = 266, | |
70f75246 SR |
162 | EXTENSION_KEYW = 267, |
163 | FLOAT_KEYW = 268, | |
164 | INLINE_KEYW = 269, | |
165 | INT_KEYW = 270, | |
166 | LONG_KEYW = 271, | |
167 | REGISTER_KEYW = 272, | |
168 | RESTRICT_KEYW = 273, | |
169 | SHORT_KEYW = 274, | |
170 | SIGNED_KEYW = 275, | |
171 | STATIC_KEYW = 276, | |
172 | STRUCT_KEYW = 277, | |
173 | TYPEDEF_KEYW = 278, | |
174 | UNION_KEYW = 279, | |
175 | UNSIGNED_KEYW = 280, | |
176 | VOID_KEYW = 281, | |
177 | VOLATILE_KEYW = 282, | |
178 | TYPEOF_KEYW = 283, | |
179 | EXPORT_SYMBOL_KEYW = 284, | |
180 | ASM_PHRASE = 285, | |
181 | ATTRIBUTE_PHRASE = 286, | |
dc533240 JB |
182 | TYPEOF_PHRASE = 287, |
183 | BRACE_PHRASE = 288, | |
184 | BRACKET_PHRASE = 289, | |
185 | EXPRESSION_PHRASE = 290, | |
186 | CHAR = 291, | |
187 | DOTS = 292, | |
188 | IDENT = 293, | |
189 | INT = 294, | |
190 | REAL = 295, | |
191 | STRING = 296, | |
192 | TYPE = 297, | |
193 | OTHER = 298, | |
194 | FILENAME = 299 | |
c40f5640 SR |
195 | }; |
196 | #endif | |
1da177e4 | 197 | |
c40f5640 | 198 | |
70f75246 SR |
199 | |
200 | #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED | |
c40f5640 | 201 | typedef int YYSTYPE; |
303fc01f | 202 | # define YYSTYPE_IS_TRIVIAL 1 |
c40f5640 SR |
203 | # define yystype YYSTYPE /* obsolescent; will be withdrawn */ |
204 | # define YYSTYPE_IS_DECLARED 1 | |
1da177e4 LT |
205 | #endif |
206 | ||
207 | ||
c40f5640 | 208 | /* Copy the second part of user declarations. */ |
1da177e4 | 209 | |
1da177e4 | 210 | |
70f75246 SR |
211 | |
212 | #ifdef short | |
213 | # undef short | |
214 | #endif | |
215 | ||
216 | #ifdef YYTYPE_UINT8 | |
217 | typedef YYTYPE_UINT8 yytype_uint8; | |
218 | #else | |
219 | typedef unsigned char yytype_uint8; | |
220 | #endif | |
221 | ||
222 | #ifdef YYTYPE_INT8 | |
223 | typedef YYTYPE_INT8 yytype_int8; | |
224 | #elif (defined __STDC__ || defined __C99__FUNC__ \ | |
225 | || defined __cplusplus || defined _MSC_VER) | |
226 | typedef signed char yytype_int8; | |
227 | #else | |
228 | typedef short int yytype_int8; | |
229 | #endif | |
230 | ||
231 | #ifdef YYTYPE_UINT16 | |
232 | typedef YYTYPE_UINT16 yytype_uint16; | |
233 | #else | |
234 | typedef unsigned short int yytype_uint16; | |
235 | #endif | |
236 | ||
237 | #ifdef YYTYPE_INT16 | |
238 | typedef YYTYPE_INT16 yytype_int16; | |
239 | #else | |
240 | typedef short int yytype_int16; | |
241 | #endif | |
242 | ||
243 | #ifndef YYSIZE_T | |
244 | # ifdef __SIZE_TYPE__ | |
245 | # define YYSIZE_T __SIZE_TYPE__ | |
246 | # elif defined size_t | |
247 | # define YYSIZE_T size_t | |
248 | # elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \ | |
249 | || defined __cplusplus || defined _MSC_VER) | |
250 | # include <stddef.h> /* INFRINGES ON USER NAME SPACE */ | |
251 | # define YYSIZE_T size_t | |
252 | # else | |
253 | # define YYSIZE_T unsigned int | |
254 | # endif | |
255 | #endif | |
1da177e4 | 256 | |
70f75246 | 257 | #define YYSIZE_MAXIMUM ((YYSIZE_T) -1) |
1da177e4 | 258 | |
70f75246 | 259 | #ifndef YY_ |
58ef81c5 | 260 | # if defined YYENABLE_NLS && YYENABLE_NLS |
70f75246 SR |
261 | # if ENABLE_NLS |
262 | # include <libintl.h> /* INFRINGES ON USER NAME SPACE */ | |
263 | # define YY_(msgid) dgettext ("bison-runtime", msgid) | |
264 | # endif | |
c40f5640 | 265 | # endif |
70f75246 SR |
266 | # ifndef YY_ |
267 | # define YY_(msgid) msgid | |
c40f5640 | 268 | # endif |
70f75246 SR |
269 | #endif |
270 | ||
271 | /* Suppress unused-variable warnings by "using" E. */ | |
272 | #if ! defined lint || defined __GNUC__ | |
273 | # define YYUSE(e) ((void) (e)) | |
274 | #else | |
275 | # define YYUSE(e) /* empty */ | |
276 | #endif | |
277 | ||
278 | /* Identity function, used to suppress warnings about constant conditions. */ | |
279 | #ifndef lint | |
280 | # define YYID(n) (n) | |
281 | #else | |
282 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
283 | || defined __cplusplus || defined _MSC_VER) | |
284 | static int | |
303fc01f | 285 | YYID (int yyi) |
70f75246 SR |
286 | #else |
287 | static int | |
303fc01f MM |
288 | YYID (yyi) |
289 | int yyi; | |
70f75246 SR |
290 | #endif |
291 | { | |
303fc01f | 292 | return yyi; |
70f75246 SR |
293 | } |
294 | #endif | |
295 | ||
296 | #if ! defined yyoverflow || YYERROR_VERBOSE | |
1da177e4 | 297 | |
c40f5640 SR |
298 | /* The parser invokes alloca or malloc; define the necessary symbols. */ |
299 | ||
300 | # ifdef YYSTACK_USE_ALLOCA | |
301 | # if YYSTACK_USE_ALLOCA | |
302 | # ifdef __GNUC__ | |
303 | # define YYSTACK_ALLOC __builtin_alloca | |
70f75246 SR |
304 | # elif defined __BUILTIN_VA_ARG_INCR |
305 | # include <alloca.h> /* INFRINGES ON USER NAME SPACE */ | |
306 | # elif defined _AIX | |
307 | # define YYSTACK_ALLOC __alloca | |
308 | # elif defined _MSC_VER | |
309 | # include <malloc.h> /* INFRINGES ON USER NAME SPACE */ | |
310 | # define alloca _alloca | |
c40f5640 SR |
311 | # else |
312 | # define YYSTACK_ALLOC alloca | |
0359de7d | 313 | # if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ |
70f75246 SR |
314 | || defined __cplusplus || defined _MSC_VER) |
315 | # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ | |
dc533240 | 316 | /* Use EXIT_SUCCESS as a witness for stdlib.h. */ |
0359de7d MM |
317 | # ifndef EXIT_SUCCESS |
318 | # define EXIT_SUCCESS 0 | |
70f75246 SR |
319 | # endif |
320 | # endif | |
c40f5640 SR |
321 | # endif |
322 | # endif | |
323 | # endif | |
324 | ||
325 | # ifdef YYSTACK_ALLOC | |
70f75246 SR |
326 | /* Pacify GCC's `empty if-body' warning. */ |
327 | # define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0)) | |
328 | # ifndef YYSTACK_ALLOC_MAXIMUM | |
329 | /* The OS might guarantee only one guard page at the bottom of the stack, | |
330 | and a page size can be as small as 4096 bytes. So we cannot safely | |
331 | invoke alloca (N) if N exceeds 4096. Use a slightly smaller number | |
332 | to allow for a few compiler-allocated temporary stack slots. */ | |
333 | # define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */ | |
c40f5640 | 334 | # endif |
70f75246 | 335 | # else |
c40f5640 SR |
336 | # define YYSTACK_ALLOC YYMALLOC |
337 | # define YYSTACK_FREE YYFREE | |
70f75246 SR |
338 | # ifndef YYSTACK_ALLOC_MAXIMUM |
339 | # define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM | |
340 | # endif | |
0359de7d | 341 | # if (defined __cplusplus && ! defined EXIT_SUCCESS \ |
70f75246 SR |
342 | && ! ((defined YYMALLOC || defined malloc) \ |
343 | && (defined YYFREE || defined free))) | |
344 | # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */ | |
0359de7d MM |
345 | # ifndef EXIT_SUCCESS |
346 | # define EXIT_SUCCESS 0 | |
70f75246 SR |
347 | # endif |
348 | # endif | |
349 | # ifndef YYMALLOC | |
350 | # define YYMALLOC malloc | |
0359de7d | 351 | # if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ |
70f75246 SR |
352 | || defined __cplusplus || defined _MSC_VER) |
353 | void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */ | |
354 | # endif | |
355 | # endif | |
356 | # ifndef YYFREE | |
357 | # define YYFREE free | |
0359de7d | 358 | # if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \ |
70f75246 SR |
359 | || defined __cplusplus || defined _MSC_VER) |
360 | void free (void *); /* INFRINGES ON USER NAME SPACE */ | |
361 | # endif | |
362 | # endif | |
c40f5640 | 363 | # endif |
70f75246 | 364 | #endif /* ! defined yyoverflow || YYERROR_VERBOSE */ |
c40f5640 SR |
365 | |
366 | ||
70f75246 SR |
367 | #if (! defined yyoverflow \ |
368 | && (! defined __cplusplus \ | |
369 | || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL))) | |
c40f5640 SR |
370 | |
371 | /* A type that is properly aligned for any stack member. */ | |
372 | union yyalloc | |
373 | { | |
303fc01f MM |
374 | yytype_int16 yyss_alloc; |
375 | YYSTYPE yyvs_alloc; | |
376 | }; | |
c40f5640 SR |
377 | |
378 | /* The size of the maximum gap between one aligned stack and the next. */ | |
379 | # define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1) | |
380 | ||
381 | /* The size of an array large to enough to hold all stacks, each with | |
382 | N elements. */ | |
383 | # define YYSTACK_BYTES(N) \ | |
70f75246 | 384 | ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \ |
c40f5640 SR |
385 | + YYSTACK_GAP_MAXIMUM) |
386 | ||
0359de7d | 387 | # define YYCOPY_NEEDED 1 |
c40f5640 SR |
388 | |
389 | /* Relocate STACK from its old location to the new one. The | |
390 | local variables YYSIZE and YYSTACKSIZE give the old and new number of | |
391 | elements in the stack, and YYPTR gives the new location of the | |
392 | stack. Advance YYPTR to a properly aligned location for the next | |
393 | stack. */ | |
303fc01f | 394 | # define YYSTACK_RELOCATE(Stack_alloc, Stack) \ |
c40f5640 SR |
395 | do \ |
396 | { \ | |
397 | YYSIZE_T yynewbytes; \ | |
303fc01f MM |
398 | YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \ |
399 | Stack = &yyptr->Stack_alloc; \ | |
c40f5640 SR |
400 | yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \ |
401 | yyptr += yynewbytes / sizeof (*yyptr); \ | |
402 | } \ | |
70f75246 | 403 | while (YYID (0)) |
1da177e4 | 404 | |
1da177e4 LT |
405 | #endif |
406 | ||
0359de7d | 407 | #if defined YYCOPY_NEEDED && YYCOPY_NEEDED |
dc533240 | 408 | /* Copy COUNT objects from SRC to DST. The source and destination do |
0359de7d MM |
409 | not overlap. */ |
410 | # ifndef YYCOPY | |
411 | # if defined __GNUC__ && 1 < __GNUC__ | |
dc533240 JB |
412 | # define YYCOPY(Dst, Src, Count) \ |
413 | __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src))) | |
0359de7d | 414 | # else |
dc533240 JB |
415 | # define YYCOPY(Dst, Src, Count) \ |
416 | do \ | |
417 | { \ | |
418 | YYSIZE_T yyi; \ | |
419 | for (yyi = 0; yyi < (Count); yyi++) \ | |
420 | (Dst)[yyi] = (Src)[yyi]; \ | |
421 | } \ | |
0359de7d MM |
422 | while (YYID (0)) |
423 | # endif | |
424 | # endif | |
425 | #endif /* !YYCOPY_NEEDED */ | |
426 | ||
70f75246 | 427 | /* YYFINAL -- State number of the termination state. */ |
c40f5640 SR |
428 | #define YYFINAL 4 |
429 | /* YYLAST -- Last index in YYTABLE. */ | |
dc533240 | 430 | #define YYLAST 514 |
c40f5640 | 431 | |
70f75246 | 432 | /* YYNTOKENS -- Number of terminals. */ |
dc533240 | 433 | #define YYNTOKENS 54 |
70f75246 | 434 | /* YYNNTS -- Number of nonterminals. */ |
303fc01f | 435 | #define YYNNTS 49 |
70f75246 | 436 | /* YYNRULES -- Number of rules. */ |
303fc01f | 437 | #define YYNRULES 132 |
70f75246 | 438 | /* YYNRULES -- Number of states. */ |
dc533240 | 439 | #define YYNSTATES 187 |
c40f5640 SR |
440 | |
441 | /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ | |
442 | #define YYUNDEFTOK 2 | |
dc533240 | 443 | #define YYMAXUTOK 299 |
c40f5640 | 444 | |
70f75246 | 445 | #define YYTRANSLATE(YYX) \ |
c40f5640 SR |
446 | ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) |
447 | ||
448 | /* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */ | |
70f75246 | 449 | static const yytype_uint8 yytranslate[] = |
c40f5640 SR |
450 | { |
451 | 0, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
452 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
453 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
454 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
dc533240 JB |
455 | 48, 49, 50, 2, 47, 2, 2, 2, 2, 2, |
456 | 2, 2, 2, 2, 2, 2, 2, 2, 53, 45, | |
457 | 2, 51, 2, 2, 2, 2, 2, 2, 2, 2, | |
c40f5640 SR |
458 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, |
459 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
460 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
461 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
462 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
dc533240 | 463 | 2, 2, 2, 52, 2, 46, 2, 2, 2, 2, |
c40f5640 SR |
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, | |
467 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
468 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
469 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
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, | |
475 | 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, | |
476 | 2, 2, 2, 2, 2, 2, 1, 2, 3, 4, | |
477 | 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, | |
478 | 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, | |
479 | 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, | |
dc533240 | 480 | 35, 36, 37, 38, 39, 40, 41, 42, 43, 44 |
1da177e4 LT |
481 | }; |
482 | ||
c40f5640 SR |
483 | #if YYDEBUG |
484 | /* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in | |
485 | YYRHS. */ | |
70f75246 | 486 | static const yytype_uint16 yyprhs[] = |
c40f5640 | 487 | { |
70f75246 SR |
488 | 0, 0, 3, 5, 8, 9, 12, 13, 18, 19, |
489 | 23, 25, 27, 29, 31, 34, 37, 41, 42, 44, | |
490 | 46, 50, 55, 56, 58, 60, 63, 65, 67, 69, | |
dc533240 JB |
491 | 71, 73, 75, 77, 79, 81, 86, 88, 91, 94, |
492 | 97, 101, 105, 109, 112, 115, 118, 120, 122, 124, | |
493 | 126, 128, 130, 132, 134, 136, 138, 140, 143, 144, | |
494 | 146, 148, 151, 153, 155, 157, 159, 162, 164, 166, | |
495 | 171, 176, 179, 183, 187, 190, 192, 194, 196, 201, | |
496 | 206, 209, 213, 217, 220, 222, 226, 227, 229, 231, | |
497 | 235, 238, 241, 243, 244, 246, 248, 253, 258, 261, | |
498 | 265, 269, 273, 274, 276, 279, 283, 287, 288, 290, | |
499 | 292, 295, 299, 302, 303, 305, 307, 311, 314, 317, | |
500 | 319, 322, 323, 326, 330, 335, 337, 341, 343, 347, | |
501 | 350, 351, 353 | |
1da177e4 LT |
502 | }; |
503 | ||
70f75246 SR |
504 | /* YYRHS -- A `-1'-separated list of the rules' RHS. */ |
505 | static const yytype_int8 yyrhs[] = | |
c40f5640 | 506 | { |
dc533240 JB |
507 | 55, 0, -1, 56, -1, 55, 56, -1, -1, 57, |
508 | 58, -1, -1, 12, 23, 59, 61, -1, -1, 23, | |
509 | 60, 61, -1, 61, -1, 85, -1, 100, -1, 102, | |
510 | -1, 1, 45, -1, 1, 46, -1, 65, 62, 45, | |
511 | -1, -1, 63, -1, 64, -1, 63, 47, 64, -1, | |
512 | 75, 101, 96, 86, -1, -1, 66, -1, 67, -1, | |
513 | 66, 67, -1, 68, -1, 69, -1, 5, -1, 17, | |
514 | -1, 21, -1, 11, -1, 14, -1, 70, -1, 74, | |
515 | -1, 28, 48, 82, 49, -1, 32, -1, 22, 38, | |
516 | -1, 24, 38, -1, 10, 38, -1, 22, 38, 88, | |
517 | -1, 24, 38, 88, -1, 10, 38, 97, -1, 10, | |
518 | 97, -1, 22, 88, -1, 24, 88, -1, 7, -1, | |
519 | 19, -1, 15, -1, 16, -1, 20, -1, 25, -1, | |
520 | 13, -1, 9, -1, 26, -1, 6, -1, 42, -1, | |
521 | 50, 72, -1, -1, 73, -1, 74, -1, 73, 74, | |
522 | -1, 8, -1, 27, -1, 31, -1, 18, -1, 71, | |
523 | 75, -1, 76, -1, 38, -1, 76, 48, 79, 49, | |
524 | -1, 76, 48, 1, 49, -1, 76, 34, -1, 48, | |
525 | 75, 49, -1, 48, 1, 49, -1, 71, 77, -1, | |
526 | 78, -1, 38, -1, 42, -1, 78, 48, 79, 49, | |
527 | -1, 78, 48, 1, 49, -1, 78, 34, -1, 48, | |
528 | 77, 49, -1, 48, 1, 49, -1, 80, 37, -1, | |
529 | 80, -1, 81, 47, 37, -1, -1, 81, -1, 82, | |
530 | -1, 81, 47, 82, -1, 66, 83, -1, 71, 83, | |
531 | -1, 84, -1, -1, 38, -1, 42, -1, 84, 48, | |
532 | 79, 49, -1, 84, 48, 1, 49, -1, 84, 34, | |
533 | -1, 48, 83, 49, -1, 48, 1, 49, -1, 65, | |
534 | 75, 33, -1, -1, 87, -1, 51, 35, -1, 52, | |
535 | 89, 46, -1, 52, 1, 46, -1, -1, 90, -1, | |
536 | 91, -1, 90, 91, -1, 65, 92, 45, -1, 1, | |
537 | 45, -1, -1, 93, -1, 94, -1, 93, 47, 94, | |
538 | -1, 77, 96, -1, 38, 95, -1, 95, -1, 53, | |
539 | 35, -1, -1, 96, 31, -1, 52, 98, 46, -1, | |
540 | 52, 98, 47, 46, -1, 99, -1, 98, 47, 99, | |
541 | -1, 38, -1, 38, 51, 35, -1, 30, 45, -1, | |
542 | -1, 30, -1, 29, 48, 38, 49, 45, -1 | |
1da177e4 LT |
543 | }; |
544 | ||
c40f5640 | 545 | /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ |
70f75246 | 546 | static const yytype_uint16 yyrline[] = |
c40f5640 | 547 | { |
dc533240 JB |
548 | 0, 124, 124, 125, 129, 129, 135, 135, 137, 137, |
549 | 139, 140, 141, 142, 143, 144, 148, 162, 163, 167, | |
550 | 175, 188, 194, 195, 199, 200, 204, 210, 214, 215, | |
551 | 216, 217, 218, 222, 223, 224, 225, 229, 231, 233, | |
552 | 237, 239, 241, 246, 249, 250, 254, 255, 256, 257, | |
553 | 258, 259, 260, 261, 262, 263, 264, 268, 273, 274, | |
554 | 278, 279, 283, 283, 283, 284, 292, 293, 297, 306, | |
555 | 308, 310, 312, 314, 321, 322, 326, 327, 328, 330, | |
556 | 332, 334, 336, 341, 342, 343, 347, 348, 352, 353, | |
557 | 358, 363, 365, 369, 370, 378, 382, 384, 386, 388, | |
558 | 390, 395, 404, 405, 410, 415, 416, 420, 421, 425, | |
559 | 426, 430, 432, 437, 438, 442, 443, 447, 448, 449, | |
560 | 453, 457, 458, 462, 463, 467, 468, 471, 476, 484, | |
561 | 488, 489, 493 | |
1da177e4 | 562 | }; |
c40f5640 | 563 | #endif |
1da177e4 | 564 | |
70f75246 SR |
565 | #if YYDEBUG || YYERROR_VERBOSE || YYTOKEN_TABLE |
566 | /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM. | |
567 | First, the terminals, then, starting at YYNTOKENS, nonterminals. */ | |
c40f5640 SR |
568 | static const char *const yytname[] = |
569 | { | |
570 | "$end", "error", "$undefined", "ASM_KEYW", "ATTRIBUTE_KEYW", | |
571 | "AUTO_KEYW", "BOOL_KEYW", "CHAR_KEYW", "CONST_KEYW", "DOUBLE_KEYW", | |
70f75246 SR |
572 | "ENUM_KEYW", "EXTERN_KEYW", "EXTENSION_KEYW", "FLOAT_KEYW", |
573 | "INLINE_KEYW", "INT_KEYW", "LONG_KEYW", "REGISTER_KEYW", "RESTRICT_KEYW", | |
574 | "SHORT_KEYW", "SIGNED_KEYW", "STATIC_KEYW", "STRUCT_KEYW", | |
575 | "TYPEDEF_KEYW", "UNION_KEYW", "UNSIGNED_KEYW", "VOID_KEYW", | |
576 | "VOLATILE_KEYW", "TYPEOF_KEYW", "EXPORT_SYMBOL_KEYW", "ASM_PHRASE", | |
dc533240 | 577 | "ATTRIBUTE_PHRASE", "TYPEOF_PHRASE", "BRACE_PHRASE", "BRACKET_PHRASE", |
70f75246 | 578 | "EXPRESSION_PHRASE", "CHAR", "DOTS", "IDENT", "INT", "REAL", "STRING", |
dc533240 | 579 | "TYPE", "OTHER", "FILENAME", "';'", "'}'", "','", "'('", "')'", "'*'", |
303fc01f MM |
580 | "'='", "'{'", "':'", "$accept", "declaration_seq", "declaration", "$@1", |
581 | "declaration1", "$@2", "$@3", "simple_declaration", | |
70f75246 SR |
582 | "init_declarator_list_opt", "init_declarator_list", "init_declarator", |
583 | "decl_specifier_seq_opt", "decl_specifier_seq", "decl_specifier", | |
584 | "storage_class_specifier", "type_specifier", "simple_type_specifier", | |
585 | "ptr_operator", "cvar_qualifier_seq_opt", "cvar_qualifier_seq", | |
586 | "cvar_qualifier", "declarator", "direct_declarator", "nested_declarator", | |
587 | "direct_nested_declarator", "parameter_declaration_clause", | |
588 | "parameter_declaration_list_opt", "parameter_declaration_list", | |
589 | "parameter_declaration", "m_abstract_declarator", | |
590 | "direct_m_abstract_declarator", "function_definition", "initializer_opt", | |
591 | "initializer", "class_body", "member_specification_opt", | |
592 | "member_specification", "member_declaration", | |
c40f5640 SR |
593 | "member_declarator_list_opt", "member_declarator_list", |
594 | "member_declarator", "member_bitfield_declarator", "attribute_opt", | |
303fc01f | 595 | "enum_body", "enumerator_list", "enumerator", "asm_definition", |
dc533240 | 596 | "asm_phrase_opt", "export_definition", YY_NULL |
1da177e4 | 597 | }; |
c40f5640 | 598 | #endif |
1da177e4 | 599 | |
c40f5640 SR |
600 | # ifdef YYPRINT |
601 | /* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to | |
602 | token YYLEX-NUM. */ | |
70f75246 | 603 | static const yytype_uint16 yytoknum[] = |
c40f5640 SR |
604 | { |
605 | 0, 256, 257, 258, 259, 260, 261, 262, 263, 264, | |
606 | 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, | |
607 | 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, | |
608 | 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, | |
dc533240 JB |
609 | 295, 296, 297, 298, 299, 59, 125, 44, 40, 41, |
610 | 42, 61, 123, 58 | |
1da177e4 | 611 | }; |
c40f5640 | 612 | # endif |
1da177e4 | 613 | |
c40f5640 | 614 | /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ |
70f75246 | 615 | static const yytype_uint8 yyr1[] = |
c40f5640 | 616 | { |
dc533240 JB |
617 | 0, 54, 55, 55, 57, 56, 59, 58, 60, 58, |
618 | 58, 58, 58, 58, 58, 58, 61, 62, 62, 63, | |
619 | 63, 64, 65, 65, 66, 66, 67, 67, 68, 68, | |
620 | 68, 68, 68, 69, 69, 69, 69, 69, 69, 69, | |
621 | 69, 69, 69, 69, 69, 69, 70, 70, 70, 70, | |
622 | 70, 70, 70, 70, 70, 70, 70, 71, 72, 72, | |
623 | 73, 73, 74, 74, 74, 74, 75, 75, 76, 76, | |
624 | 76, 76, 76, 76, 77, 77, 78, 78, 78, 78, | |
625 | 78, 78, 78, 79, 79, 79, 80, 80, 81, 81, | |
626 | 82, 83, 83, 84, 84, 84, 84, 84, 84, 84, | |
627 | 84, 85, 86, 86, 87, 88, 88, 89, 89, 90, | |
628 | 90, 91, 91, 92, 92, 93, 93, 94, 94, 94, | |
629 | 95, 96, 96, 97, 97, 98, 98, 99, 99, 100, | |
630 | 101, 101, 102 | |
c40f5640 | 631 | }; |
1da177e4 | 632 | |
c40f5640 | 633 | /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ |
70f75246 | 634 | static const yytype_uint8 yyr2[] = |
c40f5640 | 635 | { |
70f75246 SR |
636 | 0, 2, 1, 2, 0, 2, 0, 4, 0, 3, |
637 | 1, 1, 1, 1, 2, 2, 3, 0, 1, 1, | |
638 | 3, 4, 0, 1, 1, 2, 1, 1, 1, 1, | |
dc533240 | 639 | 1, 1, 1, 1, 1, 4, 1, 2, 2, 2, |
70f75246 SR |
640 | 3, 3, 3, 2, 2, 2, 1, 1, 1, 1, |
641 | 1, 1, 1, 1, 1, 1, 1, 2, 0, 1, | |
642 | 1, 2, 1, 1, 1, 1, 2, 1, 1, 4, | |
643 | 4, 2, 3, 3, 2, 1, 1, 1, 4, 4, | |
644 | 2, 3, 3, 2, 1, 3, 0, 1, 1, 3, | |
645 | 2, 2, 1, 0, 1, 1, 4, 4, 2, 3, | |
646 | 3, 3, 0, 1, 2, 3, 3, 0, 1, 1, | |
647 | 2, 3, 2, 0, 1, 1, 3, 2, 2, 1, | |
303fc01f MM |
648 | 2, 0, 2, 3, 4, 1, 3, 1, 3, 2, |
649 | 0, 1, 5 | |
1da177e4 LT |
650 | }; |
651 | ||
0359de7d MM |
652 | /* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM. |
653 | Performed when YYTABLE doesn't specify something else to do. Zero | |
c40f5640 | 654 | means the default is an error. */ |
70f75246 | 655 | static const yytype_uint8 yydefact[] = |
c40f5640 | 656 | { |
70f75246 SR |
657 | 4, 4, 2, 0, 1, 3, 0, 28, 55, 46, |
658 | 62, 53, 0, 31, 0, 52, 32, 48, 49, 29, | |
659 | 65, 47, 50, 30, 0, 8, 0, 51, 54, 63, | |
dc533240 JB |
660 | 0, 0, 0, 64, 36, 56, 5, 10, 17, 23, |
661 | 24, 26, 27, 33, 34, 11, 12, 13, 14, 15, | |
662 | 39, 0, 43, 6, 37, 0, 44, 22, 38, 45, | |
663 | 0, 0, 129, 68, 0, 58, 0, 18, 19, 0, | |
664 | 130, 67, 25, 42, 127, 0, 125, 22, 40, 0, | |
665 | 113, 0, 0, 109, 9, 17, 41, 93, 0, 0, | |
666 | 0, 0, 57, 59, 60, 16, 0, 66, 131, 101, | |
667 | 121, 71, 0, 0, 123, 0, 7, 112, 106, 76, | |
668 | 77, 0, 0, 0, 121, 75, 0, 114, 115, 119, | |
669 | 105, 0, 110, 130, 94, 56, 0, 93, 90, 92, | |
670 | 35, 0, 73, 72, 61, 20, 102, 0, 0, 84, | |
671 | 87, 88, 128, 124, 126, 118, 0, 76, 0, 120, | |
672 | 74, 117, 80, 0, 111, 0, 0, 95, 0, 91, | |
673 | 98, 0, 132, 122, 0, 21, 103, 70, 69, 83, | |
674 | 0, 82, 81, 0, 0, 116, 100, 99, 0, 0, | |
675 | 104, 85, 89, 79, 78, 97, 96 | |
1da177e4 | 676 | }; |
1da177e4 | 677 | |
70f75246 SR |
678 | /* YYDEFGOTO[NTERM-NUM]. */ |
679 | static const yytype_int16 yydefgoto[] = | |
c40f5640 | 680 | { |
dc533240 JB |
681 | -1, 1, 2, 3, 36, 77, 57, 37, 66, 67, |
682 | 68, 80, 39, 40, 41, 42, 43, 69, 92, 93, | |
683 | 44, 123, 71, 114, 115, 138, 139, 140, 141, 128, | |
684 | 129, 45, 165, 166, 56, 81, 82, 83, 116, 117, | |
685 | 118, 119, 136, 52, 75, 76, 46, 100, 47 | |
c40f5640 | 686 | }; |
1da177e4 | 687 | |
c40f5640 SR |
688 | /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing |
689 | STATE-NUM. */ | |
dc533240 | 690 | #define YYPACT_NINF -140 |
70f75246 | 691 | static const yytype_int16 yypact[] = |
c40f5640 | 692 | { |
dc533240 JB |
693 | -140, 29, -140, 207, -140, -140, 40, -140, -140, -140, |
694 | -140, -140, -27, -140, 44, -140, -140, -140, -140, -140, | |
695 | -140, -140, -140, -140, -22, -140, -18, -140, -140, -140, | |
696 | -9, 22, 28, -140, -140, -140, -140, -140, 42, 472, | |
697 | -140, -140, -140, -140, -140, -140, -140, -140, -140, -140, | |
698 | 46, 43, -140, -140, 47, 107, -140, 472, 47, -140, | |
699 | 472, 62, -140, -140, 16, -3, 57, 56, -140, 42, | |
700 | 35, -11, -140, -140, 53, 48, -140, 472, -140, 51, | |
701 | 21, 59, 157, -140, -140, 42, -140, 388, 58, 60, | |
702 | 70, 81, -140, -3, -140, -140, 42, -140, -140, -140, | |
703 | -140, -140, 253, 71, -140, -20, -140, -140, -140, 83, | |
704 | -140, 5, 102, 34, -140, 12, 95, 94, -140, -140, | |
705 | -140, 97, -140, 113, -140, -140, 2, 41, -140, 27, | |
706 | -140, 99, -140, -140, -140, -140, -24, 98, 101, 109, | |
707 | 104, -140, -140, -140, -140, -140, 105, -140, 110, -140, | |
708 | -140, 117, -140, 298, -140, 21, 112, -140, 120, -140, | |
709 | -140, 343, -140, -140, 121, -140, -140, -140, -140, -140, | |
710 | 434, -140, -140, 131, 137, -140, -140, -140, 138, 141, | |
711 | -140, -140, -140, -140, -140, -140, -140 | |
c40f5640 | 712 | }; |
1da177e4 | 713 | |
c40f5640 | 714 | /* YYPGOTO[NTERM-NUM]. */ |
70f75246 | 715 | static const yytype_int16 yypgoto[] = |
c40f5640 | 716 | { |
dc533240 JB |
717 | -140, -140, 190, -140, -140, -140, -140, -45, -140, -140, |
718 | 96, 1, -60, -31, -140, -140, -140, -78, -140, -140, | |
719 | -55, -7, -140, -92, -140, -139, -140, -140, -59, -39, | |
720 | -140, -140, -140, -140, -13, -140, -140, 111, -140, -140, | |
721 | 39, 87, 84, 147, -140, 106, -140, -140, -140 | |
c40f5640 | 722 | }; |
1da177e4 | 723 | |
c40f5640 SR |
724 | /* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If |
725 | positive, shift that token. If negative, reduce the rule which | |
0359de7d | 726 | number is the opposite. If YYTABLE_NINF, syntax error. */ |
70f75246 SR |
727 | #define YYTABLE_NINF -109 |
728 | static const yytype_int16 yytable[] = | |
c40f5640 | 729 | { |
dc533240 JB |
730 | 87, 88, 113, 156, 38, 10, 146, 163, 72, 127, |
731 | 94, 50, 84, 59, 174, 20, 54, 90, 74, 148, | |
732 | 58, 150, 179, 101, 29, 51, 143, 164, 33, 4, | |
733 | 55, 70, 106, 113, 55, 113, -93, 102, 134, 60, | |
734 | 124, 78, 87, 147, 157, 86, 152, 110, 127, 127, | |
735 | 126, -93, 65, 111, 63, 65, 72, 91, 85, 109, | |
736 | 153, 160, 97, 110, 64, 98, 65, 53, 99, 111, | |
737 | 61, 65, 147, 62, 112, 161, 110, 113, 85, 124, | |
738 | 63, 74, 111, 157, 65, 48, 49, 158, 159, 126, | |
739 | 64, 65, 65, 87, 104, 105, 107, 108, 51, 55, | |
740 | 89, 87, 95, 96, 103, 120, 142, 130, 79, 131, | |
741 | 87, 182, 7, 8, 9, 10, 11, 12, 13, 132, | |
742 | 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, | |
743 | 133, 26, 27, 28, 29, 30, 112, 149, 33, 34, | |
744 | 154, 155, 107, 98, 162, -22, 169, 167, 163, 35, | |
745 | 168, 170, -22, -107, 171, -22, 180, -22, 121, 172, | |
746 | -22, 176, 7, 8, 9, 10, 11, 12, 13, 177, | |
747 | 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, | |
748 | 183, 26, 27, 28, 29, 30, 184, 185, 33, 34, | |
749 | 186, 5, 135, 122, 175, -22, 145, 73, 151, 35, | |
750 | 0, 0, -22, -108, 0, -22, 0, -22, 6, 0, | |
751 | -22, 144, 7, 8, 9, 10, 11, 12, 13, 14, | |
752 | 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, | |
753 | 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, | |
754 | 0, 0, 0, 0, 0, -22, 0, 0, 0, 35, | |
755 | 0, 0, -22, 0, 137, -22, 0, -22, 7, 8, | |
756 | 9, 10, 11, 12, 13, 0, 15, 16, 17, 18, | |
757 | 19, 20, 21, 22, 23, 24, 0, 26, 27, 28, | |
758 | 29, 30, 0, 0, 33, 34, 0, 0, 0, 0, | |
759 | -86, 0, 0, 0, 0, 35, 0, 0, 0, 173, | |
760 | 0, 0, -86, 7, 8, 9, 10, 11, 12, 13, | |
761 | 0, 15, 16, 17, 18, 19, 20, 21, 22, 23, | |
762 | 24, 0, 26, 27, 28, 29, 30, 0, 0, 33, | |
763 | 34, 0, 0, 0, 0, -86, 0, 0, 0, 0, | |
764 | 35, 0, 0, 0, 178, 0, 0, -86, 7, 8, | |
765 | 9, 10, 11, 12, 13, 0, 15, 16, 17, 18, | |
766 | 19, 20, 21, 22, 23, 24, 0, 26, 27, 28, | |
767 | 29, 30, 0, 0, 33, 34, 0, 0, 0, 0, | |
768 | -86, 0, 0, 0, 0, 35, 0, 0, 0, 0, | |
769 | 0, 0, -86, 7, 8, 9, 10, 11, 12, 13, | |
770 | 0, 15, 16, 17, 18, 19, 20, 21, 22, 23, | |
771 | 24, 0, 26, 27, 28, 29, 30, 0, 0, 33, | |
772 | 34, 0, 0, 0, 0, 0, 124, 0, 0, 0, | |
773 | 125, 0, 0, 0, 0, 0, 126, 0, 65, 7, | |
303fc01f MM |
774 | 8, 9, 10, 11, 12, 13, 0, 15, 16, 17, |
775 | 18, 19, 20, 21, 22, 23, 24, 0, 26, 27, | |
dc533240 JB |
776 | 28, 29, 30, 0, 0, 33, 34, 0, 0, 0, |
777 | 0, 181, 0, 0, 0, 0, 35, 7, 8, 9, | |
778 | 10, 11, 12, 13, 0, 15, 16, 17, 18, 19, | |
779 | 20, 21, 22, 23, 24, 0, 26, 27, 28, 29, | |
780 | 30, 0, 0, 33, 34, 0, 0, 0, 0, 0, | |
781 | 0, 0, 0, 0, 35 | |
c40f5640 | 782 | }; |
1da177e4 | 783 | |
0359de7d | 784 | #define yypact_value_is_default(yystate) \ |
dc533240 | 785 | ((yystate) == (-140)) |
0359de7d MM |
786 | |
787 | #define yytable_value_is_error(yytable_value) \ | |
788 | YYID (0) | |
789 | ||
70f75246 | 790 | static const yytype_int16 yycheck[] = |
c40f5640 | 791 | { |
dc533240 JB |
792 | 60, 60, 80, 1, 3, 8, 1, 31, 39, 87, |
793 | 65, 38, 57, 26, 153, 18, 38, 1, 38, 111, | |
794 | 38, 113, 161, 34, 27, 52, 46, 51, 31, 0, | |
795 | 52, 38, 77, 111, 52, 113, 34, 48, 93, 48, | |
796 | 38, 54, 102, 38, 42, 58, 34, 42, 126, 127, | |
797 | 48, 49, 50, 48, 38, 50, 87, 64, 57, 38, | |
798 | 48, 34, 69, 42, 48, 30, 50, 23, 33, 48, | |
799 | 48, 50, 38, 45, 53, 48, 42, 155, 77, 38, | |
800 | 38, 38, 48, 42, 50, 45, 46, 126, 127, 48, | |
801 | 48, 50, 50, 153, 46, 47, 45, 46, 52, 52, | |
802 | 38, 161, 45, 47, 51, 46, 35, 49, 1, 49, | |
803 | 170, 170, 5, 6, 7, 8, 9, 10, 11, 49, | |
804 | 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, | |
805 | 49, 24, 25, 26, 27, 28, 53, 35, 31, 32, | |
806 | 45, 47, 45, 30, 45, 38, 37, 49, 31, 42, | |
807 | 49, 47, 45, 46, 49, 48, 35, 50, 1, 49, | |
808 | 53, 49, 5, 6, 7, 8, 9, 10, 11, 49, | |
809 | 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, | |
810 | 49, 24, 25, 26, 27, 28, 49, 49, 31, 32, | |
811 | 49, 1, 96, 82, 155, 38, 109, 50, 114, 42, | |
812 | -1, -1, 45, 46, -1, 48, -1, 50, 1, -1, | |
813 | 53, 105, 5, 6, 7, 8, 9, 10, 11, 12, | |
814 | 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, | |
815 | 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, | |
816 | -1, -1, -1, -1, -1, 38, -1, -1, -1, 42, | |
817 | -1, -1, 45, -1, 1, 48, -1, 50, 5, 6, | |
818 | 7, 8, 9, 10, 11, -1, 13, 14, 15, 16, | |
819 | 17, 18, 19, 20, 21, 22, -1, 24, 25, 26, | |
820 | 27, 28, -1, -1, 31, 32, -1, -1, -1, -1, | |
821 | 37, -1, -1, -1, -1, 42, -1, -1, -1, 1, | |
822 | -1, -1, 49, 5, 6, 7, 8, 9, 10, 11, | |
823 | -1, 13, 14, 15, 16, 17, 18, 19, 20, 21, | |
824 | 22, -1, 24, 25, 26, 27, 28, -1, -1, 31, | |
825 | 32, -1, -1, -1, -1, 37, -1, -1, -1, -1, | |
826 | 42, -1, -1, -1, 1, -1, -1, 49, 5, 6, | |
827 | 7, 8, 9, 10, 11, -1, 13, 14, 15, 16, | |
828 | 17, 18, 19, 20, 21, 22, -1, 24, 25, 26, | |
829 | 27, 28, -1, -1, 31, 32, -1, -1, -1, -1, | |
830 | 37, -1, -1, -1, -1, 42, -1, -1, -1, -1, | |
831 | -1, -1, 49, 5, 6, 7, 8, 9, 10, 11, | |
832 | -1, 13, 14, 15, 16, 17, 18, 19, 20, 21, | |
833 | 22, -1, 24, 25, 26, 27, 28, -1, -1, 31, | |
834 | 32, -1, -1, -1, -1, -1, 38, -1, -1, -1, | |
835 | 42, -1, -1, -1, -1, -1, 48, -1, 50, 5, | |
303fc01f MM |
836 | 6, 7, 8, 9, 10, 11, -1, 13, 14, 15, |
837 | 16, 17, 18, 19, 20, 21, 22, -1, 24, 25, | |
dc533240 JB |
838 | 26, 27, 28, -1, -1, 31, 32, -1, -1, -1, |
839 | -1, 37, -1, -1, -1, -1, 42, 5, 6, 7, | |
840 | 8, 9, 10, 11, -1, 13, 14, 15, 16, 17, | |
841 | 18, 19, 20, 21, 22, -1, 24, 25, 26, 27, | |
842 | 28, -1, -1, 31, 32, -1, -1, -1, -1, -1, | |
843 | -1, -1, -1, -1, 42 | |
c40f5640 | 844 | }; |
1da177e4 | 845 | |
c40f5640 SR |
846 | /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing |
847 | symbol of state STATE-NUM. */ | |
70f75246 | 848 | static const yytype_uint8 yystos[] = |
c40f5640 | 849 | { |
dc533240 | 850 | 0, 55, 56, 57, 0, 56, 1, 5, 6, 7, |
c40f5640 SR |
851 | 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, |
852 | 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, | |
dc533240 JB |
853 | 28, 29, 30, 31, 32, 42, 58, 61, 65, 66, |
854 | 67, 68, 69, 70, 74, 85, 100, 102, 45, 46, | |
855 | 38, 52, 97, 23, 38, 52, 88, 60, 38, 88, | |
856 | 48, 48, 45, 38, 48, 50, 62, 63, 64, 71, | |
857 | 75, 76, 67, 97, 38, 98, 99, 59, 88, 1, | |
858 | 65, 89, 90, 91, 61, 65, 88, 66, 82, 38, | |
859 | 1, 75, 72, 73, 74, 45, 47, 75, 30, 33, | |
860 | 101, 34, 48, 51, 46, 47, 61, 45, 46, 38, | |
861 | 42, 48, 53, 71, 77, 78, 92, 93, 94, 95, | |
862 | 46, 1, 91, 75, 38, 42, 48, 71, 83, 84, | |
863 | 49, 49, 49, 49, 74, 64, 96, 1, 79, 80, | |
864 | 81, 82, 35, 46, 99, 95, 1, 38, 77, 35, | |
865 | 77, 96, 34, 48, 45, 47, 1, 42, 83, 83, | |
866 | 34, 48, 45, 31, 51, 86, 87, 49, 49, 37, | |
867 | 47, 49, 49, 1, 79, 94, 49, 49, 1, 79, | |
868 | 35, 37, 82, 49, 49, 49, 49 | |
c40f5640 | 869 | }; |
1da177e4 | 870 | |
1da177e4 LT |
871 | #define yyerrok (yyerrstatus = 0) |
872 | #define yyclearin (yychar = YYEMPTY) | |
c40f5640 | 873 | #define YYEMPTY (-2) |
1da177e4 | 874 | #define YYEOF 0 |
c40f5640 | 875 | |
1da177e4 | 876 | #define YYACCEPT goto yyacceptlab |
c40f5640 SR |
877 | #define YYABORT goto yyabortlab |
878 | #define YYERROR goto yyerrorlab | |
879 | ||
880 | ||
881 | /* Like YYERROR except do call yyerror. This remains here temporarily | |
882 | to ease the transition to the new meaning of YYERROR, for GCC. | |
58ef81c5 AL |
883 | Once GCC version 2 has supplanted version 1, this can go. However, |
884 | YYFAIL appears to be in use. Nevertheless, it is formally deprecated | |
885 | in Bison 2.4.2's NEWS entry, where a plan to phase it out is | |
886 | discussed. */ | |
c40f5640 | 887 | |
1da177e4 | 888 | #define YYFAIL goto yyerrlab |
58ef81c5 AL |
889 | #if defined YYFAIL |
890 | /* This is here to suppress warnings from the GCC cpp's | |
891 | -Wunused-macros. Normally we don't worry about that warning, but | |
892 | some users do, and we want to make it easy for users to remove | |
893 | YYFAIL uses, which will produce warnings from Bison 2.5. */ | |
894 | #endif | |
c40f5640 | 895 | |
1da177e4 | 896 | #define YYRECOVERING() (!!yyerrstatus) |
c40f5640 | 897 | |
dc533240 JB |
898 | #define YYBACKUP(Token, Value) \ |
899 | do \ | |
900 | if (yychar == YYEMPTY) \ | |
901 | { \ | |
902 | yychar = (Token); \ | |
903 | yylval = (Value); \ | |
904 | YYPOPSTACK (yylen); \ | |
905 | yystate = *yyssp; \ | |
906 | goto yybackup; \ | |
907 | } \ | |
908 | else \ | |
909 | { \ | |
70f75246 | 910 | yyerror (YY_("syntax error: cannot back up")); \ |
c40f5640 SR |
911 | YYERROR; \ |
912 | } \ | |
70f75246 | 913 | while (YYID (0)) |
1da177e4 | 914 | |
c40f5640 | 915 | |
1da177e4 LT |
916 | #define YYTERROR 1 |
917 | #define YYERRCODE 256 | |
918 | ||
c40f5640 SR |
919 | |
920 | /* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N]. | |
921 | If N is 0, then set CURRENT to the empty location which ends | |
922 | the previous symbol: RHS[0] (always defined). */ | |
923 | ||
924 | #define YYRHSLOC(Rhs, K) ((Rhs)[K]) | |
925 | #ifndef YYLLOC_DEFAULT | |
926 | # define YYLLOC_DEFAULT(Current, Rhs, N) \ | |
927 | do \ | |
70f75246 | 928 | if (YYID (N)) \ |
c40f5640 SR |
929 | { \ |
930 | (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \ | |
931 | (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \ | |
932 | (Current).last_line = YYRHSLOC (Rhs, N).last_line; \ | |
933 | (Current).last_column = YYRHSLOC (Rhs, N).last_column; \ | |
934 | } \ | |
935 | else \ | |
936 | { \ | |
937 | (Current).first_line = (Current).last_line = \ | |
938 | YYRHSLOC (Rhs, 0).last_line; \ | |
939 | (Current).first_column = (Current).last_column = \ | |
940 | YYRHSLOC (Rhs, 0).last_column; \ | |
941 | } \ | |
70f75246 | 942 | while (YYID (0)) |
1da177e4 LT |
943 | #endif |
944 | ||
c40f5640 | 945 | |
0359de7d | 946 | /* This macro is provided for backward compatibility. */ |
c40f5640 SR |
947 | |
948 | #ifndef YY_LOCATION_PRINT | |
0359de7d | 949 | # define YY_LOCATION_PRINT(File, Loc) ((void) 0) |
1da177e4 | 950 | #endif |
c40f5640 SR |
951 | |
952 | ||
953 | /* YYLEX -- calling `yylex' with the right arguments. */ | |
954 | ||
1da177e4 | 955 | #ifdef YYLEX_PARAM |
c40f5640 | 956 | # define YYLEX yylex (YYLEX_PARAM) |
1da177e4 | 957 | #else |
c40f5640 | 958 | # define YYLEX yylex () |
1da177e4 | 959 | #endif |
c40f5640 SR |
960 | |
961 | /* Enable debugging if requested. */ | |
962 | #if YYDEBUG | |
963 | ||
964 | # ifndef YYFPRINTF | |
965 | # include <stdio.h> /* INFRINGES ON USER NAME SPACE */ | |
966 | # define YYFPRINTF fprintf | |
967 | # endif | |
968 | ||
969 | # define YYDPRINTF(Args) \ | |
970 | do { \ | |
971 | if (yydebug) \ | |
972 | YYFPRINTF Args; \ | |
70f75246 SR |
973 | } while (YYID (0)) |
974 | ||
975 | # define YY_SYMBOL_PRINT(Title, Type, Value, Location) \ | |
976 | do { \ | |
977 | if (yydebug) \ | |
978 | { \ | |
979 | YYFPRINTF (stderr, "%s ", Title); \ | |
980 | yy_symbol_print (stderr, \ | |
981 | Type, Value); \ | |
982 | YYFPRINTF (stderr, "\n"); \ | |
983 | } \ | |
984 | } while (YYID (0)) | |
c40f5640 | 985 | |
70f75246 SR |
986 | |
987 | /*--------------------------------. | |
988 | | Print this symbol on YYOUTPUT. | | |
989 | `--------------------------------*/ | |
990 | ||
991 | /*ARGSUSED*/ | |
992 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
993 | || defined __cplusplus || defined _MSC_VER) | |
994 | static void | |
995 | yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) | |
996 | #else | |
997 | static void | |
998 | yy_symbol_value_print (yyoutput, yytype, yyvaluep) | |
999 | FILE *yyoutput; | |
1000 | int yytype; | |
1001 | YYSTYPE const * const yyvaluep; | |
1002 | #endif | |
1003 | { | |
dc533240 JB |
1004 | FILE *yyo = yyoutput; |
1005 | YYUSE (yyo); | |
70f75246 SR |
1006 | if (!yyvaluep) |
1007 | return; | |
1008 | # ifdef YYPRINT | |
1009 | if (yytype < YYNTOKENS) | |
1010 | YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep); | |
1011 | # else | |
1012 | YYUSE (yyoutput); | |
1013 | # endif | |
1014 | switch (yytype) | |
1015 | { | |
1016 | default: | |
1017 | break; | |
1018 | } | |
1019 | } | |
1020 | ||
1021 | ||
1022 | /*--------------------------------. | |
1023 | | Print this symbol on YYOUTPUT. | | |
1024 | `--------------------------------*/ | |
1025 | ||
1026 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
1027 | || defined __cplusplus || defined _MSC_VER) | |
1028 | static void | |
1029 | yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep) | |
1030 | #else | |
1031 | static void | |
1032 | yy_symbol_print (yyoutput, yytype, yyvaluep) | |
1033 | FILE *yyoutput; | |
1034 | int yytype; | |
1035 | YYSTYPE const * const yyvaluep; | |
1036 | #endif | |
1037 | { | |
1038 | if (yytype < YYNTOKENS) | |
1039 | YYFPRINTF (yyoutput, "token %s (", yytname[yytype]); | |
1040 | else | |
1041 | YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]); | |
1042 | ||
1043 | yy_symbol_value_print (yyoutput, yytype, yyvaluep); | |
1044 | YYFPRINTF (yyoutput, ")"); | |
1045 | } | |
c40f5640 SR |
1046 | |
1047 | /*------------------------------------------------------------------. | |
1048 | | yy_stack_print -- Print the state stack from its BOTTOM up to its | | |
1049 | | TOP (included). | | |
1050 | `------------------------------------------------------------------*/ | |
1051 | ||
70f75246 SR |
1052 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1053 | || defined __cplusplus || defined _MSC_VER) | |
c40f5640 | 1054 | static void |
303fc01f | 1055 | yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop) |
c40f5640 SR |
1056 | #else |
1057 | static void | |
303fc01f MM |
1058 | yy_stack_print (yybottom, yytop) |
1059 | yytype_int16 *yybottom; | |
1060 | yytype_int16 *yytop; | |
1da177e4 | 1061 | #endif |
c40f5640 SR |
1062 | { |
1063 | YYFPRINTF (stderr, "Stack now"); | |
303fc01f MM |
1064 | for (; yybottom <= yytop; yybottom++) |
1065 | { | |
1066 | int yybot = *yybottom; | |
1067 | YYFPRINTF (stderr, " %d", yybot); | |
1068 | } | |
c40f5640 SR |
1069 | YYFPRINTF (stderr, "\n"); |
1070 | } | |
1da177e4 | 1071 | |
c40f5640 SR |
1072 | # define YY_STACK_PRINT(Bottom, Top) \ |
1073 | do { \ | |
1074 | if (yydebug) \ | |
1075 | yy_stack_print ((Bottom), (Top)); \ | |
70f75246 | 1076 | } while (YYID (0)) |
1da177e4 | 1077 | |
1da177e4 | 1078 | |
c40f5640 SR |
1079 | /*------------------------------------------------. |
1080 | | Report that the YYRULE is going to be reduced. | | |
1081 | `------------------------------------------------*/ | |
1da177e4 | 1082 | |
70f75246 SR |
1083 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1084 | || defined __cplusplus || defined _MSC_VER) | |
c40f5640 | 1085 | static void |
70f75246 | 1086 | yy_reduce_print (YYSTYPE *yyvsp, int yyrule) |
c40f5640 SR |
1087 | #else |
1088 | static void | |
70f75246 SR |
1089 | yy_reduce_print (yyvsp, yyrule) |
1090 | YYSTYPE *yyvsp; | |
c40f5640 | 1091 | int yyrule; |
1da177e4 | 1092 | #endif |
c40f5640 | 1093 | { |
70f75246 | 1094 | int yynrhs = yyr2[yyrule]; |
c40f5640 | 1095 | int yyi; |
70f75246 SR |
1096 | unsigned long int yylno = yyrline[yyrule]; |
1097 | YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n", | |
1098 | yyrule - 1, yylno); | |
1099 | /* The symbols being reduced. */ | |
1100 | for (yyi = 0; yyi < yynrhs; yyi++) | |
1101 | { | |
303fc01f | 1102 | YYFPRINTF (stderr, " $%d = ", yyi + 1); |
70f75246 SR |
1103 | yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi], |
1104 | &(yyvsp[(yyi + 1) - (yynrhs)]) | |
1105 | ); | |
303fc01f | 1106 | YYFPRINTF (stderr, "\n"); |
70f75246 | 1107 | } |
c40f5640 | 1108 | } |
1da177e4 | 1109 | |
c40f5640 SR |
1110 | # define YY_REDUCE_PRINT(Rule) \ |
1111 | do { \ | |
1112 | if (yydebug) \ | |
70f75246 SR |
1113 | yy_reduce_print (yyvsp, Rule); \ |
1114 | } while (YYID (0)) | |
1da177e4 | 1115 | |
c40f5640 SR |
1116 | /* Nonzero means print parse trace. It is left uninitialized so that |
1117 | multiple parsers can coexist. */ | |
1118 | int yydebug; | |
1119 | #else /* !YYDEBUG */ | |
1120 | # define YYDPRINTF(Args) | |
1121 | # define YY_SYMBOL_PRINT(Title, Type, Value, Location) | |
1122 | # define YY_STACK_PRINT(Bottom, Top) | |
1123 | # define YY_REDUCE_PRINT(Rule) | |
1124 | #endif /* !YYDEBUG */ | |
1da177e4 | 1125 | |
1da177e4 | 1126 | |
c40f5640 | 1127 | /* YYINITDEPTH -- initial size of the parser's stacks. */ |
1da177e4 | 1128 | #ifndef YYINITDEPTH |
c40f5640 | 1129 | # define YYINITDEPTH 200 |
1da177e4 LT |
1130 | #endif |
1131 | ||
c40f5640 SR |
1132 | /* YYMAXDEPTH -- maximum size the stacks can grow to (effective only |
1133 | if the built-in stack extension method is used). | |
1da177e4 | 1134 | |
c40f5640 | 1135 | Do not make this value too large; the results are undefined if |
70f75246 | 1136 | YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH) |
c40f5640 | 1137 | evaluated with infinite-precision integer arithmetic. */ |
1da177e4 LT |
1138 | |
1139 | #ifndef YYMAXDEPTH | |
c40f5640 | 1140 | # define YYMAXDEPTH 10000 |
1da177e4 | 1141 | #endif |
c40f5640 | 1142 | |
c40f5640 SR |
1143 | |
1144 | #if YYERROR_VERBOSE | |
1145 | ||
1146 | # ifndef yystrlen | |
70f75246 | 1147 | # if defined __GLIBC__ && defined _STRING_H |
c40f5640 SR |
1148 | # define yystrlen strlen |
1149 | # else | |
1150 | /* Return the length of YYSTR. */ | |
70f75246 SR |
1151 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1152 | || defined __cplusplus || defined _MSC_VER) | |
c40f5640 | 1153 | static YYSIZE_T |
c40f5640 | 1154 | yystrlen (const char *yystr) |
70f75246 SR |
1155 | #else |
1156 | static YYSIZE_T | |
c40f5640 | 1157 | yystrlen (yystr) |
70f75246 SR |
1158 | const char *yystr; |
1159 | #endif | |
c40f5640 | 1160 | { |
70f75246 SR |
1161 | YYSIZE_T yylen; |
1162 | for (yylen = 0; yystr[yylen]; yylen++) | |
c40f5640 | 1163 | continue; |
70f75246 | 1164 | return yylen; |
c40f5640 SR |
1165 | } |
1166 | # endif | |
1167 | # endif | |
1168 | ||
1169 | # ifndef yystpcpy | |
70f75246 | 1170 | # if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE |
c40f5640 SR |
1171 | # define yystpcpy stpcpy |
1172 | # else | |
1173 | /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in | |
1174 | YYDEST. */ | |
70f75246 SR |
1175 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1176 | || defined __cplusplus || defined _MSC_VER) | |
c40f5640 | 1177 | static char * |
c40f5640 | 1178 | yystpcpy (char *yydest, const char *yysrc) |
70f75246 SR |
1179 | #else |
1180 | static char * | |
c40f5640 | 1181 | yystpcpy (yydest, yysrc) |
70f75246 SR |
1182 | char *yydest; |
1183 | const char *yysrc; | |
1184 | #endif | |
1da177e4 | 1185 | { |
70f75246 SR |
1186 | char *yyd = yydest; |
1187 | const char *yys = yysrc; | |
1da177e4 | 1188 | |
c40f5640 SR |
1189 | while ((*yyd++ = *yys++) != '\0') |
1190 | continue; | |
1191 | ||
1192 | return yyd - 1; | |
1da177e4 | 1193 | } |
c40f5640 SR |
1194 | # endif |
1195 | # endif | |
1196 | ||
70f75246 SR |
1197 | # ifndef yytnamerr |
1198 | /* Copy to YYRES the contents of YYSTR after stripping away unnecessary | |
1199 | quotes and backslashes, so that it's suitable for yyerror. The | |
1200 | heuristic is that double-quoting is unnecessary unless the string | |
1201 | contains an apostrophe, a comma, or backslash (other than | |
1202 | backslash-backslash). YYSTR is taken from yytname. If YYRES is | |
1203 | null, do not copy; instead, return the length of what the result | |
1204 | would have been. */ | |
1205 | static YYSIZE_T | |
1206 | yytnamerr (char *yyres, const char *yystr) | |
1207 | { | |
1208 | if (*yystr == '"') | |
1209 | { | |
1210 | YYSIZE_T yyn = 0; | |
1211 | char const *yyp = yystr; | |
1212 | ||
1213 | for (;;) | |
1214 | switch (*++yyp) | |
1215 | { | |
1216 | case '\'': | |
1217 | case ',': | |
1218 | goto do_not_strip_quotes; | |
1219 | ||
1220 | case '\\': | |
1221 | if (*++yyp != '\\') | |
1222 | goto do_not_strip_quotes; | |
1223 | /* Fall through. */ | |
1224 | default: | |
1225 | if (yyres) | |
1226 | yyres[yyn] = *yyp; | |
1227 | yyn++; | |
1228 | break; | |
1229 | ||
1230 | case '"': | |
1231 | if (yyres) | |
1232 | yyres[yyn] = '\0'; | |
1233 | return yyn; | |
1234 | } | |
1235 | do_not_strip_quotes: ; | |
1236 | } | |
1da177e4 | 1237 | |
70f75246 SR |
1238 | if (! yyres) |
1239 | return yystrlen (yystr); | |
c40f5640 | 1240 | |
70f75246 SR |
1241 | return yystpcpy (yyres, yystr) - yyres; |
1242 | } | |
1243 | # endif | |
1da177e4 | 1244 | |
0359de7d MM |
1245 | /* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message |
1246 | about the unexpected token YYTOKEN for the state stack whose top is | |
1247 | YYSSP. | |
1da177e4 | 1248 | |
0359de7d MM |
1249 | Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is |
1250 | not large enough to hold the message. In that case, also set | |
1251 | *YYMSG_ALLOC to the required number of bytes. Return 2 if the | |
1252 | required number of bytes is too large to store. */ | |
1253 | static int | |
1254 | yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg, | |
1255 | yytype_int16 *yyssp, int yytoken) | |
1256 | { | |
dc533240 | 1257 | YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]); |
0359de7d MM |
1258 | YYSIZE_T yysize = yysize0; |
1259 | YYSIZE_T yysize1; | |
1260 | enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 }; | |
1261 | /* Internationalized format string. */ | |
dc533240 | 1262 | const char *yyformat = YY_NULL; |
0359de7d MM |
1263 | /* Arguments of yyformat. */ |
1264 | char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; | |
1265 | /* Number of reported tokens (one for the "unexpected", one per | |
1266 | "expected"). */ | |
1267 | int yycount = 0; | |
1268 | ||
1269 | /* There are many possibilities here to consider: | |
1270 | - Assume YYFAIL is not used. It's too flawed to consider. See | |
1271 | <http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html> | |
1272 | for details. YYERROR is fine as it does not invoke this | |
1273 | function. | |
1274 | - If this state is a consistent state with a default action, then | |
1275 | the only way this function was invoked is if the default action | |
1276 | is an error action. In that case, don't check for expected | |
1277 | tokens because there are none. | |
1278 | - The only way there can be no lookahead present (in yychar) is if | |
1279 | this state is a consistent state with a default action. Thus, | |
1280 | detecting the absence of a lookahead is sufficient to determine | |
1281 | that there is no unexpected or expected token to report. In that | |
1282 | case, just report a simple "syntax error". | |
1283 | - Don't assume there isn't a lookahead just because this state is a | |
1284 | consistent state with a default action. There might have been a | |
1285 | previous inconsistent state, consistent state with a non-default | |
1286 | action, or user semantic action that manipulated yychar. | |
1287 | - Of course, the expected token list depends on states to have | |
1288 | correct lookahead information, and it depends on the parser not | |
1289 | to perform extra reductions after fetching a lookahead from the | |
1290 | scanner and before detecting a syntax error. Thus, state merging | |
1291 | (from LALR or IELR) and default reductions corrupt the expected | |
1292 | token list. However, the list is correct for canonical LR with | |
1293 | one exception: it will still contain any token that will not be | |
1294 | accepted due to an error action in a later state. | |
1295 | */ | |
1296 | if (yytoken != YYEMPTY) | |
c40f5640 | 1297 | { |
0359de7d MM |
1298 | int yyn = yypact[*yyssp]; |
1299 | yyarg[yycount++] = yytname[yytoken]; | |
1300 | if (!yypact_value_is_default (yyn)) | |
1301 | { | |
1302 | /* Start YYX at -YYN if negative to avoid negative indexes in | |
1303 | YYCHECK. In other words, skip the first -YYN actions for | |
1304 | this state because they are default actions. */ | |
1305 | int yyxbegin = yyn < 0 ? -yyn : 0; | |
1306 | /* Stay within bounds of both yycheck and yytname. */ | |
1307 | int yychecklim = YYLAST - yyn + 1; | |
1308 | int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS; | |
1309 | int yyx; | |
1310 | ||
1311 | for (yyx = yyxbegin; yyx < yyxend; ++yyx) | |
1312 | if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR | |
1313 | && !yytable_value_is_error (yytable[yyx + yyn])) | |
1314 | { | |
1315 | if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) | |
1316 | { | |
1317 | yycount = 1; | |
1318 | yysize = yysize0; | |
1319 | break; | |
1320 | } | |
1321 | yyarg[yycount++] = yytname[yyx]; | |
dc533240 | 1322 | yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]); |
0359de7d MM |
1323 | if (! (yysize <= yysize1 |
1324 | && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) | |
1325 | return 2; | |
1326 | yysize = yysize1; | |
1327 | } | |
1328 | } | |
1329 | } | |
70f75246 | 1330 | |
0359de7d MM |
1331 | switch (yycount) |
1332 | { | |
1333 | # define YYCASE_(N, S) \ | |
1334 | case N: \ | |
1335 | yyformat = S; \ | |
1336 | break | |
1337 | YYCASE_(0, YY_("syntax error")); | |
1338 | YYCASE_(1, YY_("syntax error, unexpected %s")); | |
1339 | YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s")); | |
1340 | YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s")); | |
1341 | YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s")); | |
1342 | YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s")); | |
1343 | # undef YYCASE_ | |
1344 | } | |
70f75246 | 1345 | |
0359de7d MM |
1346 | yysize1 = yysize + yystrlen (yyformat); |
1347 | if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)) | |
1348 | return 2; | |
1349 | yysize = yysize1; | |
70f75246 | 1350 | |
0359de7d MM |
1351 | if (*yymsg_alloc < yysize) |
1352 | { | |
1353 | *yymsg_alloc = 2 * yysize; | |
1354 | if (! (yysize <= *yymsg_alloc | |
1355 | && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM)) | |
1356 | *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM; | |
1357 | return 1; | |
c40f5640 | 1358 | } |
0359de7d MM |
1359 | |
1360 | /* Avoid sprintf, as that infringes on the user's name space. | |
1361 | Don't have undefined behavior even if the translation | |
1362 | produced a string with the wrong number of "%s"s. */ | |
1363 | { | |
1364 | char *yyp = *yymsg; | |
1365 | int yyi = 0; | |
1366 | while ((*yyp = *yyformat) != '\0') | |
1367 | if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount) | |
1368 | { | |
1369 | yyp += yytnamerr (yyp, yyarg[yyi++]); | |
1370 | yyformat += 2; | |
1371 | } | |
1372 | else | |
1373 | { | |
1374 | yyp++; | |
1375 | yyformat++; | |
1376 | } | |
1377 | } | |
1378 | return 0; | |
1da177e4 | 1379 | } |
70f75246 | 1380 | #endif /* YYERROR_VERBOSE */ |
1da177e4 | 1381 | |
c40f5640 SR |
1382 | /*-----------------------------------------------. |
1383 | | Release the memory associated to this symbol. | | |
1384 | `-----------------------------------------------*/ | |
1385 | ||
70f75246 SR |
1386 | /*ARGSUSED*/ |
1387 | #if (defined __STDC__ || defined __C99__FUNC__ \ | |
1388 | || defined __cplusplus || defined _MSC_VER) | |
c40f5640 SR |
1389 | static void |
1390 | yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep) | |
1391 | #else | |
1392 | static void | |
1393 | yydestruct (yymsg, yytype, yyvaluep) | |
1394 | const char *yymsg; | |
1395 | int yytype; | |
1396 | YYSTYPE *yyvaluep; | |
1da177e4 | 1397 | #endif |
c40f5640 | 1398 | { |
70f75246 | 1399 | YYUSE (yyvaluep); |
c40f5640 SR |
1400 | |
1401 | if (!yymsg) | |
1402 | yymsg = "Deleting"; | |
1403 | YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp); | |
1404 | ||
1405 | switch (yytype) | |
1406 | { | |
1407 | ||
1408 | default: | |
70f75246 | 1409 | break; |
c40f5640 SR |
1410 | } |
1411 | } | |
1da177e4 | 1412 | |
0359de7d | 1413 | |
c40f5640 | 1414 | /* Prevent warnings from -Wmissing-prototypes. */ |
1da177e4 | 1415 | #ifdef YYPARSE_PARAM |
70f75246 | 1416 | #if defined __STDC__ || defined __cplusplus |
c40f5640 | 1417 | int yyparse (void *YYPARSE_PARAM); |
70f75246 | 1418 | #else |
c40f5640 | 1419 | int yyparse (); |
70f75246 | 1420 | #endif |
c40f5640 | 1421 | #else /* ! YYPARSE_PARAM */ |
70f75246 | 1422 | #if defined __STDC__ || defined __cplusplus |
1da177e4 | 1423 | int yyparse (void); |
c40f5640 SR |
1424 | #else |
1425 | int yyparse (); | |
1da177e4 | 1426 | #endif |
c40f5640 SR |
1427 | #endif /* ! YYPARSE_PARAM */ |
1428 | ||
1429 | ||
303fc01f | 1430 | /* The lookahead symbol. */ |
c40f5640 | 1431 | int yychar; |
1da177e4 | 1432 | |
303fc01f | 1433 | /* The semantic value of the lookahead symbol. */ |
c40f5640 SR |
1434 | YYSTYPE yylval; |
1435 | ||
1436 | /* Number of syntax errors so far. */ | |
1437 | int yynerrs; | |
1438 | ||
1439 | ||
0359de7d MM |
1440 | /*----------. |
1441 | | yyparse. | | |
1442 | `----------*/ | |
c40f5640 SR |
1443 | |
1444 | #ifdef YYPARSE_PARAM | |
70f75246 SR |
1445 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1446 | || defined __cplusplus || defined _MSC_VER) | |
1447 | int | |
1448 | yyparse (void *YYPARSE_PARAM) | |
1449 | #else | |
1450 | int | |
1451 | yyparse (YYPARSE_PARAM) | |
1452 | void *YYPARSE_PARAM; | |
1453 | #endif | |
c40f5640 | 1454 | #else /* ! YYPARSE_PARAM */ |
70f75246 SR |
1455 | #if (defined __STDC__ || defined __C99__FUNC__ \ |
1456 | || defined __cplusplus || defined _MSC_VER) | |
c40f5640 SR |
1457 | int |
1458 | yyparse (void) | |
1459 | #else | |
1da177e4 | 1460 | int |
c40f5640 SR |
1461 | yyparse () |
1462 | ||
1463 | #endif | |
1464 | #endif | |
1da177e4 | 1465 | { |
303fc01f MM |
1466 | int yystate; |
1467 | /* Number of tokens to shift before error messages enabled. */ | |
1468 | int yyerrstatus; | |
c40f5640 | 1469 | |
303fc01f MM |
1470 | /* The stacks and their tools: |
1471 | `yyss': related to states. | |
1472 | `yyvs': related to semantic values. | |
c40f5640 | 1473 | |
dc533240 | 1474 | Refer to the stacks through separate pointers, to allow yyoverflow |
303fc01f | 1475 | to reallocate them elsewhere. */ |
1da177e4 | 1476 | |
303fc01f MM |
1477 | /* The state stack. */ |
1478 | yytype_int16 yyssa[YYINITDEPTH]; | |
1479 | yytype_int16 *yyss; | |
1480 | yytype_int16 *yyssp; | |
1da177e4 | 1481 | |
303fc01f MM |
1482 | /* The semantic value stack. */ |
1483 | YYSTYPE yyvsa[YYINITDEPTH]; | |
1484 | YYSTYPE *yyvs; | |
1485 | YYSTYPE *yyvsp; | |
1da177e4 | 1486 | |
303fc01f | 1487 | YYSIZE_T yystacksize; |
1da177e4 | 1488 | |
303fc01f MM |
1489 | int yyn; |
1490 | int yyresult; | |
1491 | /* Lookahead token as an internal (translated) token number. */ | |
1492 | int yytoken; | |
c40f5640 SR |
1493 | /* The variables used to return semantic value and location from the |
1494 | action routines. */ | |
1495 | YYSTYPE yyval; | |
1da177e4 | 1496 | |
303fc01f MM |
1497 | #if YYERROR_VERBOSE |
1498 | /* Buffer for error messages, and its allocated size. */ | |
1499 | char yymsgbuf[128]; | |
1500 | char *yymsg = yymsgbuf; | |
1501 | YYSIZE_T yymsg_alloc = sizeof yymsgbuf; | |
1502 | #endif | |
1503 | ||
1504 | #define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N)) | |
1da177e4 | 1505 | |
70f75246 SR |
1506 | /* The number of symbols on the RHS of the reduced rule. |
1507 | Keep to zero when no symbol should be popped. */ | |
1508 | int yylen = 0; | |
1da177e4 | 1509 | |
303fc01f MM |
1510 | yytoken = 0; |
1511 | yyss = yyssa; | |
1512 | yyvs = yyvsa; | |
1513 | yystacksize = YYINITDEPTH; | |
1514 | ||
c40f5640 | 1515 | YYDPRINTF ((stderr, "Starting parse\n")); |
1da177e4 LT |
1516 | |
1517 | yystate = 0; | |
1518 | yyerrstatus = 0; | |
1519 | yynerrs = 0; | |
303fc01f | 1520 | yychar = YYEMPTY; /* Cause a token to be read. */ |
1da177e4 LT |
1521 | |
1522 | /* Initialize stack pointers. | |
1523 | Waste one element of value and location stack | |
1524 | so that they stay on the same level as the state stack. | |
1525 | The wasted elements are never initialized. */ | |
c40f5640 | 1526 | yyssp = yyss; |
1da177e4 | 1527 | yyvsp = yyvs; |
1da177e4 | 1528 | |
c40f5640 | 1529 | goto yysetstate; |
1da177e4 | 1530 | |
c40f5640 SR |
1531 | /*------------------------------------------------------------. |
1532 | | yynewstate -- Push a new state, which is found in yystate. | | |
1533 | `------------------------------------------------------------*/ | |
1534 | yynewstate: | |
1535 | /* In all cases, when you get here, the value and location stacks | |
70f75246 | 1536 | have just been pushed. So pushing a state here evens the stacks. */ |
c40f5640 SR |
1537 | yyssp++; |
1538 | ||
1539 | yysetstate: | |
1540 | *yyssp = yystate; | |
1541 | ||
1542 | if (yyss + yystacksize - 1 <= yyssp) | |
1543 | { | |
1da177e4 | 1544 | /* Get the current used size of the three stacks, in elements. */ |
c40f5640 | 1545 | YYSIZE_T yysize = yyssp - yyss + 1; |
1da177e4 LT |
1546 | |
1547 | #ifdef yyoverflow | |
c40f5640 | 1548 | { |
70f75246 | 1549 | /* Give user a chance to reallocate the stack. Use copies of |
c40f5640 SR |
1550 | these so that the &'s don't force the real ones into |
1551 | memory. */ | |
1552 | YYSTYPE *yyvs1 = yyvs; | |
70f75246 | 1553 | yytype_int16 *yyss1 = yyss; |
c40f5640 | 1554 | |
c40f5640 SR |
1555 | /* Each stack pointer address is followed by the size of the |
1556 | data in use in that stack, in bytes. This used to be a | |
1557 | conditional around just the two extra args, but that might | |
1558 | be undefined if yyoverflow is a macro. */ | |
70f75246 | 1559 | yyoverflow (YY_("memory exhausted"), |
c40f5640 SR |
1560 | &yyss1, yysize * sizeof (*yyssp), |
1561 | &yyvs1, yysize * sizeof (*yyvsp), | |
c40f5640 SR |
1562 | &yystacksize); |
1563 | ||
1564 | yyss = yyss1; | |
1565 | yyvs = yyvs1; | |
1566 | } | |
1da177e4 | 1567 | #else /* no yyoverflow */ |
c40f5640 | 1568 | # ifndef YYSTACK_RELOCATE |
70f75246 | 1569 | goto yyexhaustedlab; |
c40f5640 | 1570 | # else |
1da177e4 | 1571 | /* Extend the stack our own way. */ |
c40f5640 | 1572 | if (YYMAXDEPTH <= yystacksize) |
70f75246 | 1573 | goto yyexhaustedlab; |
1da177e4 | 1574 | yystacksize *= 2; |
c40f5640 | 1575 | if (YYMAXDEPTH < yystacksize) |
1da177e4 | 1576 | yystacksize = YYMAXDEPTH; |
c40f5640 SR |
1577 | |
1578 | { | |
70f75246 | 1579 | yytype_int16 *yyss1 = yyss; |
c40f5640 SR |
1580 | union yyalloc *yyptr = |
1581 | (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize)); | |
1582 | if (! yyptr) | |
70f75246 | 1583 | goto yyexhaustedlab; |
303fc01f MM |
1584 | YYSTACK_RELOCATE (yyss_alloc, yyss); |
1585 | YYSTACK_RELOCATE (yyvs_alloc, yyvs); | |
c40f5640 SR |
1586 | # undef YYSTACK_RELOCATE |
1587 | if (yyss1 != yyssa) | |
1588 | YYSTACK_FREE (yyss1); | |
1589 | } | |
1590 | # endif | |
1da177e4 LT |
1591 | #endif /* no yyoverflow */ |
1592 | ||
c40f5640 SR |
1593 | yyssp = yyss + yysize - 1; |
1594 | yyvsp = yyvs + yysize - 1; | |
1da177e4 | 1595 | |
c40f5640 SR |
1596 | YYDPRINTF ((stderr, "Stack size increased to %lu\n", |
1597 | (unsigned long int) yystacksize)); | |
1598 | ||
1599 | if (yyss + yystacksize - 1 <= yyssp) | |
1da177e4 LT |
1600 | YYABORT; |
1601 | } | |
1602 | ||
c40f5640 | 1603 | YYDPRINTF ((stderr, "Entering state %d\n", yystate)); |
1da177e4 | 1604 | |
303fc01f MM |
1605 | if (yystate == YYFINAL) |
1606 | YYACCEPT; | |
1607 | ||
1da177e4 | 1608 | goto yybackup; |
c40f5640 SR |
1609 | |
1610 | /*-----------. | |
1611 | | yybackup. | | |
1612 | `-----------*/ | |
1613 | yybackup: | |
1da177e4 | 1614 | |
70f75246 | 1615 | /* Do appropriate processing given the current state. Read a |
303fc01f | 1616 | lookahead token if we need one and don't already have one. */ |
1da177e4 | 1617 | |
303fc01f | 1618 | /* First try to decide what to do without reference to lookahead token. */ |
1da177e4 | 1619 | yyn = yypact[yystate]; |
0359de7d | 1620 | if (yypact_value_is_default (yyn)) |
1da177e4 LT |
1621 | goto yydefault; |
1622 | ||
303fc01f | 1623 | /* Not known => get a lookahead token if don't already have one. */ |
1da177e4 | 1624 | |
303fc01f | 1625 | /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */ |
1da177e4 LT |
1626 | if (yychar == YYEMPTY) |
1627 | { | |
c40f5640 | 1628 | YYDPRINTF ((stderr, "Reading a token: ")); |
1da177e4 LT |
1629 | yychar = YYLEX; |
1630 | } | |
1631 | ||
c40f5640 | 1632 | if (yychar <= YYEOF) |
1da177e4 | 1633 | { |
c40f5640 SR |
1634 | yychar = yytoken = YYEOF; |
1635 | YYDPRINTF ((stderr, "Now at end of input.\n")); | |
1da177e4 LT |
1636 | } |
1637 | else | |
1638 | { | |
c40f5640 SR |
1639 | yytoken = YYTRANSLATE (yychar); |
1640 | YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc); | |
1da177e4 LT |
1641 | } |
1642 | ||
c40f5640 SR |
1643 | /* If the proper action on seeing token YYTOKEN is to reduce or to |
1644 | detect an error, take that action. */ | |
1645 | yyn += yytoken; | |
1646 | if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken) | |
1da177e4 | 1647 | goto yydefault; |
1da177e4 | 1648 | yyn = yytable[yyn]; |
c40f5640 | 1649 | if (yyn <= 0) |
1da177e4 | 1650 | { |
0359de7d MM |
1651 | if (yytable_value_is_error (yyn)) |
1652 | goto yyerrlab; | |
1da177e4 LT |
1653 | yyn = -yyn; |
1654 | goto yyreduce; | |
1655 | } | |
1da177e4 | 1656 | |
70f75246 SR |
1657 | /* Count tokens shifted since error; after three, turn off error |
1658 | status. */ | |
1659 | if (yyerrstatus) | |
1660 | yyerrstatus--; | |
1661 | ||
303fc01f | 1662 | /* Shift the lookahead token. */ |
c40f5640 | 1663 | YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); |
1da177e4 | 1664 | |
303fc01f MM |
1665 | /* Discard the shifted token. */ |
1666 | yychar = YYEMPTY; | |
1da177e4 | 1667 | |
70f75246 | 1668 | yystate = yyn; |
1da177e4 | 1669 | *++yyvsp = yylval; |
1da177e4 | 1670 | |
1da177e4 LT |
1671 | goto yynewstate; |
1672 | ||
1da177e4 | 1673 | |
c40f5640 SR |
1674 | /*-----------------------------------------------------------. |
1675 | | yydefault -- do the default action for the current state. | | |
1676 | `-----------------------------------------------------------*/ | |
1677 | yydefault: | |
1da177e4 LT |
1678 | yyn = yydefact[yystate]; |
1679 | if (yyn == 0) | |
1680 | goto yyerrlab; | |
c40f5640 | 1681 | goto yyreduce; |
1da177e4 | 1682 | |
c40f5640 SR |
1683 | |
1684 | /*-----------------------------. | |
1685 | | yyreduce -- Do a reduction. | | |
1686 | `-----------------------------*/ | |
1da177e4 | 1687 | yyreduce: |
c40f5640 | 1688 | /* yyn is the number of a rule to reduce with. */ |
1da177e4 | 1689 | yylen = yyr2[yyn]; |
1da177e4 | 1690 | |
c40f5640 SR |
1691 | /* If YYLEN is nonzero, implement the default value of the action: |
1692 | `$$ = $1'. | |
1da177e4 | 1693 | |
c40f5640 SR |
1694 | Otherwise, the following line sets YYVAL to garbage. |
1695 | This behavior is undocumented and Bison | |
1696 | users should not rely upon it. Assigning to YYVAL | |
1697 | unconditionally makes the parser a bit smaller, and it avoids a | |
1698 | GCC warning that YYVAL may be used uninitialized. */ | |
1699 | yyval = yyvsp[1-yylen]; | |
1da177e4 | 1700 | |
1da177e4 | 1701 | |
c40f5640 SR |
1702 | YY_REDUCE_PRINT (yyn); |
1703 | switch (yyn) | |
1704 | { | |
1705 | case 4: | |
303fc01f | 1706 | |
0359de7d | 1707 | { is_typedef = 0; is_extern = 0; current_name = NULL; decl_spec = NULL; } |
c40f5640 SR |
1708 | break; |
1709 | ||
1710 | case 5: | |
303fc01f | 1711 | |
0359de7d | 1712 | { free_list(*(yyvsp[(2) - (2)]), NULL); *(yyvsp[(2) - (2)]) = NULL; } |
c40f5640 SR |
1713 | break; |
1714 | ||
1715 | case 6: | |
303fc01f | 1716 | |
0359de7d | 1717 | { is_typedef = 1; } |
c40f5640 SR |
1718 | break; |
1719 | ||
1720 | case 7: | |
303fc01f | 1721 | |
0359de7d | 1722 | { (yyval) = (yyvsp[(4) - (4)]); } |
c40f5640 SR |
1723 | break; |
1724 | ||
70f75246 | 1725 | case 8: |
303fc01f | 1726 | |
0359de7d | 1727 | { is_typedef = 1; } |
c40f5640 SR |
1728 | break; |
1729 | ||
70f75246 | 1730 | case 9: |
303fc01f | 1731 | |
0359de7d | 1732 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1733 | break; |
1734 | ||
1735 | case 14: | |
303fc01f | 1736 | |
0359de7d | 1737 | { (yyval) = (yyvsp[(2) - (2)]); } |
70f75246 SR |
1738 | break; |
1739 | ||
1740 | case 15: | |
303fc01f | 1741 | |
0359de7d | 1742 | { (yyval) = (yyvsp[(2) - (2)]); } |
70f75246 SR |
1743 | break; |
1744 | ||
1745 | case 16: | |
303fc01f | 1746 | |
c40f5640 | 1747 | { if (current_name) { |
70f75246 SR |
1748 | struct string_list *decl = (*(yyvsp[(3) - (3)]))->next; |
1749 | (*(yyvsp[(3) - (3)]))->next = NULL; | |
1da177e4 LT |
1750 | add_symbol(current_name, |
1751 | is_typedef ? SYM_TYPEDEF : SYM_NORMAL, | |
1752 | decl, is_extern); | |
1753 | current_name = NULL; | |
1754 | } | |
70f75246 | 1755 | (yyval) = (yyvsp[(3) - (3)]); |
0359de7d | 1756 | } |
c40f5640 SR |
1757 | break; |
1758 | ||
70f75246 | 1759 | case 17: |
303fc01f | 1760 | |
0359de7d | 1761 | { (yyval) = NULL; } |
c40f5640 SR |
1762 | break; |
1763 | ||
70f75246 | 1764 | case 19: |
303fc01f | 1765 | |
70f75246 SR |
1766 | { struct string_list *decl = *(yyvsp[(1) - (1)]); |
1767 | *(yyvsp[(1) - (1)]) = NULL; | |
1da177e4 LT |
1768 | add_symbol(current_name, |
1769 | is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern); | |
1770 | current_name = NULL; | |
70f75246 | 1771 | (yyval) = (yyvsp[(1) - (1)]); |
0359de7d | 1772 | } |
c40f5640 SR |
1773 | break; |
1774 | ||
70f75246 | 1775 | case 20: |
303fc01f | 1776 | |
70f75246 SR |
1777 | { struct string_list *decl = *(yyvsp[(3) - (3)]); |
1778 | *(yyvsp[(3) - (3)]) = NULL; | |
1779 | free_list(*(yyvsp[(2) - (3)]), NULL); | |
1780 | *(yyvsp[(2) - (3)]) = decl_spec; | |
1da177e4 LT |
1781 | add_symbol(current_name, |
1782 | is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern); | |
1783 | current_name = NULL; | |
70f75246 | 1784 | (yyval) = (yyvsp[(3) - (3)]); |
0359de7d | 1785 | } |
c40f5640 SR |
1786 | break; |
1787 | ||
70f75246 | 1788 | case 21: |
303fc01f | 1789 | |
0359de7d | 1790 | { (yyval) = (yyvsp[(4) - (4)]) ? (yyvsp[(4) - (4)]) : (yyvsp[(3) - (4)]) ? (yyvsp[(3) - (4)]) : (yyvsp[(2) - (4)]) ? (yyvsp[(2) - (4)]) : (yyvsp[(1) - (4)]); } |
c40f5640 SR |
1791 | break; |
1792 | ||
70f75246 | 1793 | case 22: |
303fc01f | 1794 | |
0359de7d | 1795 | { decl_spec = NULL; } |
c40f5640 SR |
1796 | break; |
1797 | ||
70f75246 | 1798 | case 24: |
303fc01f | 1799 | |
0359de7d | 1800 | { decl_spec = *(yyvsp[(1) - (1)]); } |
c40f5640 SR |
1801 | break; |
1802 | ||
70f75246 | 1803 | case 25: |
303fc01f | 1804 | |
0359de7d | 1805 | { decl_spec = *(yyvsp[(2) - (2)]); } |
c40f5640 SR |
1806 | break; |
1807 | ||
70f75246 | 1808 | case 26: |
303fc01f | 1809 | |
c40f5640 | 1810 | { /* Version 2 checksumming ignores storage class, as that |
1da177e4 | 1811 | is really irrelevant to the linkage. */ |
70f75246 SR |
1812 | remove_node((yyvsp[(1) - (1)])); |
1813 | (yyval) = (yyvsp[(1) - (1)]); | |
0359de7d | 1814 | } |
c40f5640 SR |
1815 | break; |
1816 | ||
70f75246 | 1817 | case 31: |
303fc01f | 1818 | |
0359de7d | 1819 | { is_extern = 1; (yyval) = (yyvsp[(1) - (1)]); } |
c40f5640 SR |
1820 | break; |
1821 | ||
70f75246 | 1822 | case 32: |
303fc01f | 1823 | |
0359de7d | 1824 | { is_extern = 0; (yyval) = (yyvsp[(1) - (1)]); } |
c40f5640 SR |
1825 | break; |
1826 | ||
70f75246 | 1827 | case 37: |
303fc01f | 1828 | |
0359de7d | 1829 | { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_STRUCT; (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1830 | break; |
1831 | ||
70f75246 | 1832 | case 38: |
303fc01f | 1833 | |
0359de7d | 1834 | { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_UNION; (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1835 | break; |
1836 | ||
70f75246 | 1837 | case 39: |
303fc01f | 1838 | |
0359de7d | 1839 | { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_ENUM; (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1840 | break; |
1841 | ||
70f75246 | 1842 | case 40: |
303fc01f | 1843 | |
0359de7d | 1844 | { record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_STRUCT); (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1845 | break; |
1846 | ||
70f75246 | 1847 | case 41: |
303fc01f | 1848 | |
0359de7d | 1849 | { record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_UNION); (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1850 | break; |
1851 | ||
70f75246 | 1852 | case 42: |
303fc01f | 1853 | |
0359de7d | 1854 | { record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_ENUM); (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1855 | break; |
1856 | ||
70f75246 | 1857 | case 43: |
303fc01f | 1858 | |
0359de7d | 1859 | { add_symbol(NULL, SYM_ENUM, NULL, 0); (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1860 | break; |
1861 | ||
70f75246 | 1862 | case 44: |
303fc01f | 1863 | |
0359de7d | 1864 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1865 | break; |
1866 | ||
70f75246 | 1867 | case 45: |
303fc01f | 1868 | |
0359de7d | 1869 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1870 | break; |
1871 | ||
70f75246 | 1872 | case 56: |
303fc01f | 1873 | |
0359de7d | 1874 | { (*(yyvsp[(1) - (1)]))->tag = SYM_TYPEDEF; (yyval) = (yyvsp[(1) - (1)]); } |
c40f5640 SR |
1875 | break; |
1876 | ||
70f75246 | 1877 | case 57: |
303fc01f | 1878 | |
0359de7d | 1879 | { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); } |
c40f5640 SR |
1880 | break; |
1881 | ||
70f75246 | 1882 | case 58: |
303fc01f | 1883 | |
0359de7d | 1884 | { (yyval) = NULL; } |
c40f5640 SR |
1885 | break; |
1886 | ||
70f75246 | 1887 | case 61: |
303fc01f | 1888 | |
0359de7d | 1889 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1890 | break; |
1891 | ||
70f75246 | 1892 | case 65: |
303fc01f | 1893 | |
c40f5640 | 1894 | { /* restrict has no effect in prototypes so ignore it */ |
70f75246 SR |
1895 | remove_node((yyvsp[(1) - (1)])); |
1896 | (yyval) = (yyvsp[(1) - (1)]); | |
0359de7d | 1897 | } |
c40f5640 SR |
1898 | break; |
1899 | ||
70f75246 | 1900 | case 66: |
303fc01f | 1901 | |
0359de7d | 1902 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1903 | break; |
1904 | ||
70f75246 | 1905 | case 68: |
303fc01f | 1906 | |
c40f5640 | 1907 | { if (current_name != NULL) { |
1da177e4 LT |
1908 | error_with_pos("unexpected second declaration name"); |
1909 | YYERROR; | |
1910 | } else { | |
70f75246 SR |
1911 | current_name = (*(yyvsp[(1) - (1)]))->string; |
1912 | (yyval) = (yyvsp[(1) - (1)]); | |
1da177e4 | 1913 | } |
0359de7d | 1914 | } |
c40f5640 SR |
1915 | break; |
1916 | ||
c40f5640 | 1917 | case 69: |
303fc01f | 1918 | |
0359de7d | 1919 | { (yyval) = (yyvsp[(4) - (4)]); } |
c40f5640 SR |
1920 | break; |
1921 | ||
1922 | case 70: | |
303fc01f | 1923 | |
0359de7d | 1924 | { (yyval) = (yyvsp[(4) - (4)]); } |
c40f5640 SR |
1925 | break; |
1926 | ||
1927 | case 71: | |
303fc01f | 1928 | |
0359de7d | 1929 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1930 | break; |
1931 | ||
1932 | case 72: | |
303fc01f | 1933 | |
0359de7d | 1934 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1935 | break; |
1936 | ||
70f75246 | 1937 | case 73: |
303fc01f | 1938 | |
0359de7d | 1939 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1940 | break; |
1941 | ||
70f75246 | 1942 | case 74: |
303fc01f | 1943 | |
0359de7d | 1944 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1945 | break; |
1946 | ||
1947 | case 78: | |
303fc01f | 1948 | |
0359de7d | 1949 | { (yyval) = (yyvsp[(4) - (4)]); } |
c40f5640 SR |
1950 | break; |
1951 | ||
1952 | case 79: | |
303fc01f | 1953 | |
0359de7d | 1954 | { (yyval) = (yyvsp[(4) - (4)]); } |
c40f5640 SR |
1955 | break; |
1956 | ||
1957 | case 80: | |
303fc01f | 1958 | |
0359de7d | 1959 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1960 | break; |
1961 | ||
1962 | case 81: | |
303fc01f | 1963 | |
0359de7d | 1964 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1965 | break; |
1966 | ||
70f75246 | 1967 | case 82: |
303fc01f | 1968 | |
0359de7d | 1969 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1970 | break; |
1971 | ||
70f75246 | 1972 | case 83: |
303fc01f | 1973 | |
0359de7d | 1974 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
1975 | break; |
1976 | ||
70f75246 | 1977 | case 85: |
303fc01f | 1978 | |
0359de7d | 1979 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1980 | break; |
1981 | ||
70f75246 | 1982 | case 86: |
303fc01f | 1983 | |
0359de7d | 1984 | { (yyval) = NULL; } |
c40f5640 SR |
1985 | break; |
1986 | ||
1987 | case 89: | |
303fc01f | 1988 | |
0359de7d | 1989 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
1990 | break; |
1991 | ||
70f75246 | 1992 | case 90: |
303fc01f | 1993 | |
0359de7d | 1994 | { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); } |
c40f5640 SR |
1995 | break; |
1996 | ||
70f75246 | 1997 | case 91: |
303fc01f | 1998 | |
0359de7d | 1999 | { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); } |
c40f5640 SR |
2000 | break; |
2001 | ||
2002 | case 93: | |
303fc01f | 2003 | |
0359de7d | 2004 | { (yyval) = NULL; } |
c40f5640 SR |
2005 | break; |
2006 | ||
2007 | case 94: | |
303fc01f | 2008 | |
70f75246 SR |
2009 | { /* For version 2 checksums, we don't want to remember |
2010 | private parameter names. */ | |
2011 | remove_node((yyvsp[(1) - (1)])); | |
2012 | (yyval) = (yyvsp[(1) - (1)]); | |
0359de7d | 2013 | } |
c40f5640 SR |
2014 | break; |
2015 | ||
2016 | case 95: | |
303fc01f | 2017 | |
70f75246 SR |
2018 | { remove_node((yyvsp[(1) - (1)])); |
2019 | (yyval) = (yyvsp[(1) - (1)]); | |
0359de7d | 2020 | } |
c40f5640 SR |
2021 | break; |
2022 | ||
2023 | case 96: | |
303fc01f | 2024 | |
0359de7d | 2025 | { (yyval) = (yyvsp[(4) - (4)]); } |
c40f5640 SR |
2026 | break; |
2027 | ||
2028 | case 97: | |
303fc01f | 2029 | |
0359de7d | 2030 | { (yyval) = (yyvsp[(4) - (4)]); } |
c40f5640 SR |
2031 | break; |
2032 | ||
2033 | case 98: | |
303fc01f | 2034 | |
0359de7d | 2035 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
2036 | break; |
2037 | ||
2038 | case 99: | |
303fc01f | 2039 | |
0359de7d | 2040 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
2041 | break; |
2042 | ||
2043 | case 100: | |
303fc01f | 2044 | |
0359de7d | 2045 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
2046 | break; |
2047 | ||
70f75246 | 2048 | case 101: |
303fc01f | 2049 | |
70f75246 SR |
2050 | { struct string_list *decl = *(yyvsp[(2) - (3)]); |
2051 | *(yyvsp[(2) - (3)]) = NULL; | |
2052 | add_symbol(current_name, SYM_NORMAL, decl, is_extern); | |
2053 | (yyval) = (yyvsp[(3) - (3)]); | |
0359de7d | 2054 | } |
c40f5640 SR |
2055 | break; |
2056 | ||
70f75246 | 2057 | case 102: |
303fc01f | 2058 | |
0359de7d | 2059 | { (yyval) = NULL; } |
c40f5640 SR |
2060 | break; |
2061 | ||
2062 | case 104: | |
303fc01f | 2063 | |
0359de7d | 2064 | { remove_list((yyvsp[(2) - (2)]), &(*(yyvsp[(1) - (2)]))->next); (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
2065 | break; |
2066 | ||
2067 | case 105: | |
303fc01f | 2068 | |
0359de7d | 2069 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
2070 | break; |
2071 | ||
70f75246 | 2072 | case 106: |
303fc01f | 2073 | |
0359de7d | 2074 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
2075 | break; |
2076 | ||
70f75246 | 2077 | case 107: |
303fc01f | 2078 | |
0359de7d | 2079 | { (yyval) = NULL; } |
c40f5640 SR |
2080 | break; |
2081 | ||
2082 | case 110: | |
303fc01f | 2083 | |
0359de7d | 2084 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
2085 | break; |
2086 | ||
2087 | case 111: | |
303fc01f | 2088 | |
0359de7d | 2089 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
2090 | break; |
2091 | ||
70f75246 | 2092 | case 112: |
303fc01f | 2093 | |
0359de7d | 2094 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
2095 | break; |
2096 | ||
70f75246 | 2097 | case 113: |
303fc01f | 2098 | |
0359de7d | 2099 | { (yyval) = NULL; } |
c40f5640 SR |
2100 | break; |
2101 | ||
2102 | case 116: | |
303fc01f | 2103 | |
0359de7d | 2104 | { (yyval) = (yyvsp[(3) - (3)]); } |
70f75246 SR |
2105 | break; |
2106 | ||
2107 | case 117: | |
303fc01f | 2108 | |
0359de7d | 2109 | { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); } |
c40f5640 SR |
2110 | break; |
2111 | ||
2112 | case 118: | |
303fc01f | 2113 | |
0359de7d | 2114 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
2115 | break; |
2116 | ||
70f75246 | 2117 | case 120: |
303fc01f | 2118 | |
0359de7d | 2119 | { (yyval) = (yyvsp[(2) - (2)]); } |
c40f5640 SR |
2120 | break; |
2121 | ||
2122 | case 121: | |
303fc01f | 2123 | |
0359de7d | 2124 | { (yyval) = NULL; } |
c40f5640 SR |
2125 | break; |
2126 | ||
70f75246 | 2127 | case 123: |
303fc01f | 2128 | |
0359de7d | 2129 | { (yyval) = (yyvsp[(3) - (3)]); } |
c40f5640 SR |
2130 | break; |
2131 | ||
2132 | case 124: | |
303fc01f | 2133 | |
0359de7d | 2134 | { (yyval) = (yyvsp[(4) - (4)]); } |
303fc01f MM |
2135 | break; |
2136 | ||
2137 | case 127: | |
2138 | ||
303fc01f MM |
2139 | { |
2140 | const char *name = strdup((*(yyvsp[(1) - (1)]))->string); | |
2141 | add_symbol(name, SYM_ENUM_CONST, NULL, 0); | |
0359de7d | 2142 | } |
303fc01f MM |
2143 | break; |
2144 | ||
2145 | case 128: | |
2146 | ||
303fc01f MM |
2147 | { |
2148 | const char *name = strdup((*(yyvsp[(1) - (3)]))->string); | |
2149 | struct string_list *expr = copy_list_range(*(yyvsp[(3) - (3)]), *(yyvsp[(2) - (3)])); | |
2150 | add_symbol(name, SYM_ENUM_CONST, expr, 0); | |
0359de7d | 2151 | } |
303fc01f MM |
2152 | break; |
2153 | ||
2154 | case 129: | |
2155 | ||
0359de7d | 2156 | { (yyval) = (yyvsp[(2) - (2)]); } |
303fc01f MM |
2157 | break; |
2158 | ||
2159 | case 130: | |
2160 | ||
0359de7d | 2161 | { (yyval) = NULL; } |
c40f5640 SR |
2162 | break; |
2163 | ||
303fc01f MM |
2164 | case 132: |
2165 | ||
0359de7d | 2166 | { export_symbol((*(yyvsp[(3) - (5)]))->string); (yyval) = (yyvsp[(5) - (5)]); } |
70f75246 | 2167 | break; |
c40f5640 | 2168 | |
1da177e4 | 2169 | |
303fc01f | 2170 | |
70f75246 SR |
2171 | default: break; |
2172 | } | |
0359de7d MM |
2173 | /* User semantic actions sometimes alter yychar, and that requires |
2174 | that yytoken be updated with the new translation. We take the | |
2175 | approach of translating immediately before every use of yytoken. | |
2176 | One alternative is translating here after every semantic action, | |
2177 | but that translation would be missed if the semantic action invokes | |
2178 | YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or | |
2179 | if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an | |
2180 | incorrect destructor might then be invoked immediately. In the | |
2181 | case of YYERROR or YYBACKUP, subsequent parser actions might lead | |
2182 | to an incorrect destructor call or verbose syntax error message | |
2183 | before the lookahead is translated. */ | |
70f75246 | 2184 | YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); |
c40f5640 | 2185 | |
70f75246 SR |
2186 | YYPOPSTACK (yylen); |
2187 | yylen = 0; | |
c40f5640 | 2188 | YY_STACK_PRINT (yyss, yyssp); |
1da177e4 LT |
2189 | |
2190 | *++yyvsp = yyval; | |
2191 | ||
c40f5640 SR |
2192 | /* Now `shift' the result of the reduction. Determine what state |
2193 | that goes to, based on the state we popped back to and the rule | |
2194 | number reduced by. */ | |
1da177e4 LT |
2195 | |
2196 | yyn = yyr1[yyn]; | |
2197 | ||
c40f5640 SR |
2198 | yystate = yypgoto[yyn - YYNTOKENS] + *yyssp; |
2199 | if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp) | |
1da177e4 LT |
2200 | yystate = yytable[yystate]; |
2201 | else | |
c40f5640 | 2202 | yystate = yydefgoto[yyn - YYNTOKENS]; |
1da177e4 LT |
2203 | |
2204 | goto yynewstate; | |
2205 | ||
1da177e4 | 2206 | |
c40f5640 SR |
2207 | /*------------------------------------. |
2208 | | yyerrlab -- here on detecting error | | |
2209 | `------------------------------------*/ | |
2210 | yyerrlab: | |
0359de7d MM |
2211 | /* Make sure we have latest lookahead translation. See comments at |
2212 | user semantic actions for why this is necessary. */ | |
2213 | yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar); | |
2214 | ||
c40f5640 SR |
2215 | /* If not already recovering from an error, report this error. */ |
2216 | if (!yyerrstatus) | |
1da177e4 LT |
2217 | { |
2218 | ++yynerrs; | |
70f75246 SR |
2219 | #if ! YYERROR_VERBOSE |
2220 | yyerror (YY_("syntax error")); | |
2221 | #else | |
0359de7d MM |
2222 | # define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \ |
2223 | yyssp, yytoken) | |
70f75246 | 2224 | { |
0359de7d MM |
2225 | char const *yymsgp = YY_("syntax error"); |
2226 | int yysyntax_error_status; | |
2227 | yysyntax_error_status = YYSYNTAX_ERROR; | |
2228 | if (yysyntax_error_status == 0) | |
2229 | yymsgp = yymsg; | |
2230 | else if (yysyntax_error_status == 1) | |
2231 | { | |
2232 | if (yymsg != yymsgbuf) | |
2233 | YYSTACK_FREE (yymsg); | |
2234 | yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc); | |
2235 | if (!yymsg) | |
2236 | { | |
2237 | yymsg = yymsgbuf; | |
2238 | yymsg_alloc = sizeof yymsgbuf; | |
2239 | yysyntax_error_status = 2; | |
2240 | } | |
2241 | else | |
2242 | { | |
2243 | yysyntax_error_status = YYSYNTAX_ERROR; | |
2244 | yymsgp = yymsg; | |
2245 | } | |
2246 | } | |
2247 | yyerror (yymsgp); | |
2248 | if (yysyntax_error_status == 2) | |
2249 | goto yyexhaustedlab; | |
70f75246 | 2250 | } |
0359de7d | 2251 | # undef YYSYNTAX_ERROR |
70f75246 | 2252 | #endif |
1da177e4 LT |
2253 | } |
2254 | ||
c40f5640 | 2255 | |
1da177e4 LT |
2256 | |
2257 | if (yyerrstatus == 3) | |
2258 | { | |
303fc01f | 2259 | /* If just tried and failed to reuse lookahead token after an |
c40f5640 SR |
2260 | error, discard it. */ |
2261 | ||
2262 | if (yychar <= YYEOF) | |
70f75246 SR |
2263 | { |
2264 | /* Return failure if at end of input. */ | |
c40f5640 | 2265 | if (yychar == YYEOF) |
70f75246 SR |
2266 | YYABORT; |
2267 | } | |
c40f5640 SR |
2268 | else |
2269 | { | |
70f75246 SR |
2270 | yydestruct ("Error: discarding", |
2271 | yytoken, &yylval); | |
c40f5640 SR |
2272 | yychar = YYEMPTY; |
2273 | } | |
1da177e4 LT |
2274 | } |
2275 | ||
303fc01f | 2276 | /* Else will try to reuse lookahead token after shifting the error |
c40f5640 SR |
2277 | token. */ |
2278 | goto yyerrlab1; | |
1da177e4 | 2279 | |
1da177e4 | 2280 | |
c40f5640 SR |
2281 | /*---------------------------------------------------. |
2282 | | yyerrorlab -- error raised explicitly by YYERROR. | | |
2283 | `---------------------------------------------------*/ | |
2284 | yyerrorlab: | |
1da177e4 | 2285 | |
70f75246 SR |
2286 | /* Pacify compilers like GCC when the user code never invokes |
2287 | YYERROR and the label yyerrorlab therefore never appears in user | |
2288 | code. */ | |
2289 | if (/*CONSTCOND*/ 0) | |
c40f5640 | 2290 | goto yyerrorlab; |
1da177e4 | 2291 | |
70f75246 SR |
2292 | /* Do not reclaim the symbols of the rule which action triggered |
2293 | this YYERROR. */ | |
2294 | YYPOPSTACK (yylen); | |
2295 | yylen = 0; | |
2296 | YY_STACK_PRINT (yyss, yyssp); | |
c40f5640 SR |
2297 | yystate = *yyssp; |
2298 | goto yyerrlab1; | |
2299 | ||
1da177e4 | 2300 | |
c40f5640 SR |
2301 | /*-------------------------------------------------------------. |
2302 | | yyerrlab1 -- common code for both syntax error and YYERROR. | | |
2303 | `-------------------------------------------------------------*/ | |
2304 | yyerrlab1: | |
2305 | yyerrstatus = 3; /* Each real token shifted decrements this. */ | |
1da177e4 | 2306 | |
c40f5640 | 2307 | for (;;) |
1da177e4 | 2308 | { |
c40f5640 | 2309 | yyn = yypact[yystate]; |
0359de7d | 2310 | if (!yypact_value_is_default (yyn)) |
c40f5640 SR |
2311 | { |
2312 | yyn += YYTERROR; | |
2313 | if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) | |
2314 | { | |
2315 | yyn = yytable[yyn]; | |
2316 | if (0 < yyn) | |
2317 | break; | |
2318 | } | |
2319 | } | |
1da177e4 | 2320 | |
c40f5640 SR |
2321 | /* Pop the current state because it cannot handle the error token. */ |
2322 | if (yyssp == yyss) | |
2323 | YYABORT; | |
1da177e4 | 2324 | |
1da177e4 | 2325 | |
70f75246 SR |
2326 | yydestruct ("Error: popping", |
2327 | yystos[yystate], yyvsp); | |
2328 | YYPOPSTACK (1); | |
c40f5640 SR |
2329 | yystate = *yyssp; |
2330 | YY_STACK_PRINT (yyss, yyssp); | |
1da177e4 | 2331 | } |
1da177e4 | 2332 | |
1da177e4 | 2333 | *++yyvsp = yylval; |
c40f5640 SR |
2334 | |
2335 | ||
70f75246 | 2336 | /* Shift the error token. */ |
c40f5640 | 2337 | YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp); |
1da177e4 LT |
2338 | |
2339 | yystate = yyn; | |
2340 | goto yynewstate; | |
2341 | ||
c40f5640 SR |
2342 | |
2343 | /*-------------------------------------. | |
2344 | | yyacceptlab -- YYACCEPT comes here. | | |
2345 | `-------------------------------------*/ | |
2346 | yyacceptlab: | |
2347 | yyresult = 0; | |
2348 | goto yyreturn; | |
2349 | ||
2350 | /*-----------------------------------. | |
2351 | | yyabortlab -- YYABORT comes here. | | |
2352 | `-----------------------------------*/ | |
2353 | yyabortlab: | |
c40f5640 SR |
2354 | yyresult = 1; |
2355 | goto yyreturn; | |
2356 | ||
dc533240 | 2357 | #if !defined yyoverflow || YYERROR_VERBOSE |
70f75246 SR |
2358 | /*-------------------------------------------------. |
2359 | | yyexhaustedlab -- memory exhaustion comes here. | | |
2360 | `-------------------------------------------------*/ | |
2361 | yyexhaustedlab: | |
2362 | yyerror (YY_("memory exhausted")); | |
c40f5640 SR |
2363 | yyresult = 2; |
2364 | /* Fall through. */ | |
1da177e4 | 2365 | #endif |
1da177e4 | 2366 | |
c40f5640 | 2367 | yyreturn: |
303fc01f | 2368 | if (yychar != YYEMPTY) |
0359de7d MM |
2369 | { |
2370 | /* Make sure we have latest lookahead translation. See comments at | |
2371 | user semantic actions for why this is necessary. */ | |
2372 | yytoken = YYTRANSLATE (yychar); | |
2373 | yydestruct ("Cleanup: discarding lookahead", | |
2374 | yytoken, &yylval); | |
2375 | } | |
70f75246 SR |
2376 | /* Do not reclaim the symbols of the rule which action triggered |
2377 | this YYABORT or YYACCEPT. */ | |
2378 | YYPOPSTACK (yylen); | |
2379 | YY_STACK_PRINT (yyss, yyssp); | |
2380 | while (yyssp != yyss) | |
2381 | { | |
2382 | yydestruct ("Cleanup: popping", | |
2383 | yystos[*yyssp], yyvsp); | |
2384 | YYPOPSTACK (1); | |
2385 | } | |
c40f5640 SR |
2386 | #ifndef yyoverflow |
2387 | if (yyss != yyssa) | |
2388 | YYSTACK_FREE (yyss); | |
1da177e4 | 2389 | #endif |
70f75246 SR |
2390 | #if YYERROR_VERBOSE |
2391 | if (yymsg != yymsgbuf) | |
2392 | YYSTACK_FREE (yymsg); | |
2393 | #endif | |
2394 | /* Make sure YYID is used. */ | |
2395 | return YYID (yyresult); | |
1da177e4 | 2396 | } |
c40f5640 SR |
2397 | |
2398 | ||
303fc01f | 2399 | |
1da177e4 LT |
2400 | |
2401 | ||
2402 | static void | |
2403 | yyerror(const char *e) | |
2404 | { | |
2405 | error_with_pos("%s", e); | |
2406 | } | |
c40f5640 | 2407 |