1 /* A Bison parser, made by GNU Bison 2.7. */
3 /* Bison implementation for Yacc-like parsers in C
5 Copyright (C) 1984, 1989-1990, 2000-2012 Free Software Foundation, Inc.
7 This program is free software: you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation, either version 3 of the License, or
10 (at your option) any later version.
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.
17 You should have received a copy of the GNU General Public License
18 along with this program. If not, see <http://www.gnu.org/licenses/>. */
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.
30 This special exception was added by the Free Software Foundation in
31 version 2.2 of Bison. */
33 /* C LALR(1) parser skeleton written by Richard Stallman, by
34 simplifying the original so-called "semantic" parser. */
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. */
43 /* Identify Bison output. */
47 #define YYBISON_VERSION "2.7"
50 #define YYSKELETON_NAME "yacc.c"
64 /* Copy the first part of user declarations. */
73 static int is_typedef;
75 static char *current_name;
76 static struct string_list *decl_spec;
78 static void yyerror(const char *);
81 remove_node(struct string_list **p)
83 struct string_list *node = *p;
89 remove_list(struct string_list **pb, struct string_list **pe)
91 struct string_list *b = *pb, *e = *pe;
96 /* Record definition of a struct/union/enum */
97 static void record_compound(struct string_list **keyw,
98 struct string_list **ident,
99 struct string_list **body,
100 enum symbol_type type)
102 struct string_list *b = *body, *i = *ident, *r;
104 if (i->in_source_file) {
106 (*ident)->tag = type;
107 remove_list(body, ident);
110 r = copy_node(i); r->tag = type;
111 r->next = (*keyw)->next; *body = r; (*keyw)->next = NULL;
112 add_symbol(i->string, type, b, is_extern);
119 # if defined __cplusplus && 201103L <= __cplusplus
120 # define YY_NULL nullptr
126 /* Enabling verbose error messages. */
127 #ifdef YYERROR_VERBOSE
128 # undef YYERROR_VERBOSE
129 # define YYERROR_VERBOSE 1
131 # define YYERROR_VERBOSE 0
135 /* Enabling traces. */
146 /* Put the tokens into the symbol table, so that GDB and other debuggers
150 ATTRIBUTE_KEYW = 259,
158 EXTENSION_KEYW = 267,
175 EXPORT_SYMBOL_KEYW = 284,
177 ATTRIBUTE_PHRASE = 286,
180 BRACKET_PHRASE = 289,
181 EXPRESSION_PHRASE = 290,
195 #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
197 # define YYSTYPE_IS_TRIVIAL 1
198 # define yystype YYSTYPE /* obsolescent; will be withdrawn */
199 # define YYSTYPE_IS_DECLARED 1
202 extern YYSTYPE yylval;
205 #if defined __STDC__ || defined __cplusplus
206 int yyparse (void *YYPARSE_PARAM);
210 #else /* ! YYPARSE_PARAM */
211 #if defined __STDC__ || defined __cplusplus
216 #endif /* ! YYPARSE_PARAM */
220 /* Copy the second part of user declarations. */
229 typedef YYTYPE_UINT8 yytype_uint8;
231 typedef unsigned char yytype_uint8;
235 typedef YYTYPE_INT8 yytype_int8;
236 #elif (defined __STDC__ || defined __C99__FUNC__ \
237 || defined __cplusplus || defined _MSC_VER)
238 typedef signed char yytype_int8;
240 typedef short int yytype_int8;
244 typedef YYTYPE_UINT16 yytype_uint16;
246 typedef unsigned short int yytype_uint16;
250 typedef YYTYPE_INT16 yytype_int16;
252 typedef short int yytype_int16;
256 # ifdef __SIZE_TYPE__
257 # define YYSIZE_T __SIZE_TYPE__
258 # elif defined size_t
259 # define YYSIZE_T size_t
260 # elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
261 || defined __cplusplus || defined _MSC_VER)
262 # include <stddef.h> /* INFRINGES ON USER NAME SPACE */
263 # define YYSIZE_T size_t
265 # define YYSIZE_T unsigned int
269 #define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
272 # if defined YYENABLE_NLS && YYENABLE_NLS
274 # include <libintl.h> /* INFRINGES ON USER NAME SPACE */
275 # define YY_(Msgid) dgettext ("bison-runtime", Msgid)
279 # define YY_(Msgid) Msgid
283 /* Suppress unused-variable warnings by "using" E. */
284 #if ! defined lint || defined __GNUC__
285 # define YYUSE(E) ((void) (E))
287 # define YYUSE(E) /* empty */
290 /* Identity function, used to suppress warnings about constant conditions. */
294 #if (defined __STDC__ || defined __C99__FUNC__ \
295 || defined __cplusplus || defined _MSC_VER)
308 #if ! defined yyoverflow || YYERROR_VERBOSE
310 /* The parser invokes alloca or malloc; define the necessary symbols. */
312 # ifdef YYSTACK_USE_ALLOCA
313 # if YYSTACK_USE_ALLOCA
315 # define YYSTACK_ALLOC __builtin_alloca
316 # elif defined __BUILTIN_VA_ARG_INCR
317 # include <alloca.h> /* INFRINGES ON USER NAME SPACE */
319 # define YYSTACK_ALLOC __alloca
320 # elif defined _MSC_VER
321 # include <malloc.h> /* INFRINGES ON USER NAME SPACE */
322 # define alloca _alloca
324 # define YYSTACK_ALLOC alloca
325 # if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
326 || defined __cplusplus || defined _MSC_VER)
327 # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
328 /* Use EXIT_SUCCESS as a witness for stdlib.h. */
329 # ifndef EXIT_SUCCESS
330 # define EXIT_SUCCESS 0
337 # ifdef YYSTACK_ALLOC
338 /* Pacify GCC's `empty if-body' warning. */
339 # define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
340 # ifndef YYSTACK_ALLOC_MAXIMUM
341 /* The OS might guarantee only one guard page at the bottom of the stack,
342 and a page size can be as small as 4096 bytes. So we cannot safely
343 invoke alloca (N) if N exceeds 4096. Use a slightly smaller number
344 to allow for a few compiler-allocated temporary stack slots. */
345 # define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
348 # define YYSTACK_ALLOC YYMALLOC
349 # define YYSTACK_FREE YYFREE
350 # ifndef YYSTACK_ALLOC_MAXIMUM
351 # define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
353 # if (defined __cplusplus && ! defined EXIT_SUCCESS \
354 && ! ((defined YYMALLOC || defined malloc) \
355 && (defined YYFREE || defined free)))
356 # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
357 # ifndef EXIT_SUCCESS
358 # define EXIT_SUCCESS 0
362 # define YYMALLOC malloc
363 # if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
364 || defined __cplusplus || defined _MSC_VER)
365 void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
370 # if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
371 || defined __cplusplus || defined _MSC_VER)
372 void free (void *); /* INFRINGES ON USER NAME SPACE */
376 #endif /* ! defined yyoverflow || YYERROR_VERBOSE */
379 #if (! defined yyoverflow \
380 && (! defined __cplusplus \
381 || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
383 /* A type that is properly aligned for any stack member. */
386 yytype_int16 yyss_alloc;
390 /* The size of the maximum gap between one aligned stack and the next. */
391 # define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
393 /* The size of an array large to enough to hold all stacks, each with
395 # define YYSTACK_BYTES(N) \
396 ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
397 + YYSTACK_GAP_MAXIMUM)
399 # define YYCOPY_NEEDED 1
401 /* Relocate STACK from its old location to the new one. The
402 local variables YYSIZE and YYSTACKSIZE give the old and new number of
403 elements in the stack, and YYPTR gives the new location of the
404 stack. Advance YYPTR to a properly aligned location for the next
406 # define YYSTACK_RELOCATE(Stack_alloc, Stack) \
409 YYSIZE_T yynewbytes; \
410 YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
411 Stack = &yyptr->Stack_alloc; \
412 yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
413 yyptr += yynewbytes / sizeof (*yyptr); \
419 #if defined YYCOPY_NEEDED && YYCOPY_NEEDED
420 /* Copy COUNT objects from SRC to DST. The source and destination do
423 # if defined __GNUC__ && 1 < __GNUC__
424 # define YYCOPY(Dst, Src, Count) \
425 __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
427 # define YYCOPY(Dst, Src, Count) \
431 for (yyi = 0; yyi < (Count); yyi++) \
432 (Dst)[yyi] = (Src)[yyi]; \
437 #endif /* !YYCOPY_NEEDED */
439 /* YYFINAL -- State number of the termination state. */
441 /* YYLAST -- Last index in YYTABLE. */
444 /* YYNTOKENS -- Number of terminals. */
446 /* YYNNTS -- Number of nonterminals. */
448 /* YYNRULES -- Number of rules. */
450 /* YYNRULES -- Number of states. */
451 #define YYNSTATES 188
453 /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
455 #define YYMAXUTOK 299
457 #define YYTRANSLATE(YYX) \
458 ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
460 /* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
461 static const yytype_uint8 yytranslate[] =
463 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
464 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
465 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
466 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
467 48, 49, 50, 2, 47, 2, 2, 2, 2, 2,
468 2, 2, 2, 2, 2, 2, 2, 2, 53, 45,
469 2, 51, 2, 2, 2, 2, 2, 2, 2, 2,
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, 52, 2, 46, 2, 2, 2, 2,
476 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
477 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
478 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
479 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
480 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
481 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
482 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
483 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
484 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
485 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
486 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
487 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
488 2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
489 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
490 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
491 25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
492 35, 36, 37, 38, 39, 40, 41, 42, 43, 44
496 /* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
498 static const yytype_uint16 yyprhs[] =
500 0, 0, 3, 5, 8, 9, 12, 13, 18, 19,
501 23, 25, 27, 29, 31, 34, 37, 41, 42, 44,
502 46, 50, 55, 56, 58, 60, 63, 65, 67, 69,
503 71, 73, 75, 77, 79, 81, 86, 88, 91, 94,
504 97, 101, 105, 109, 112, 115, 118, 120, 122, 124,
505 126, 128, 130, 132, 134, 136, 138, 140, 143, 144,
506 146, 148, 151, 153, 155, 157, 159, 162, 164, 166,
507 168, 173, 178, 181, 185, 189, 192, 194, 196, 198,
508 203, 208, 211, 215, 219, 222, 224, 228, 229, 231,
509 233, 237, 240, 243, 245, 246, 248, 250, 255, 260,
510 263, 267, 271, 275, 276, 278, 281, 285, 289, 290,
511 292, 294, 297, 301, 304, 305, 307, 309, 313, 316,
512 319, 321, 324, 325, 328, 332, 337, 339, 343, 345,
516 /* YYRHS -- A `-1'-separated list of the rules' RHS. */
517 static const yytype_int8 yyrhs[] =
519 55, 0, -1, 56, -1, 55, 56, -1, -1, 57,
520 58, -1, -1, 12, 23, 59, 61, -1, -1, 23,
521 60, 61, -1, 61, -1, 85, -1, 100, -1, 102,
522 -1, 1, 45, -1, 1, 46, -1, 65, 62, 45,
523 -1, -1, 63, -1, 64, -1, 63, 47, 64, -1,
524 75, 101, 96, 86, -1, -1, 66, -1, 67, -1,
525 66, 67, -1, 68, -1, 69, -1, 5, -1, 17,
526 -1, 21, -1, 11, -1, 14, -1, 70, -1, 74,
527 -1, 28, 48, 82, 49, -1, 32, -1, 22, 38,
528 -1, 24, 38, -1, 10, 38, -1, 22, 38, 88,
529 -1, 24, 38, 88, -1, 10, 38, 97, -1, 10,
530 97, -1, 22, 88, -1, 24, 88, -1, 7, -1,
531 19, -1, 15, -1, 16, -1, 20, -1, 25, -1,
532 13, -1, 9, -1, 26, -1, 6, -1, 42, -1,
533 50, 72, -1, -1, 73, -1, 74, -1, 73, 74,
534 -1, 8, -1, 27, -1, 31, -1, 18, -1, 71,
535 75, -1, 76, -1, 38, -1, 42, -1, 76, 48,
536 79, 49, -1, 76, 48, 1, 49, -1, 76, 34,
537 -1, 48, 75, 49, -1, 48, 1, 49, -1, 71,
538 77, -1, 78, -1, 38, -1, 42, -1, 78, 48,
539 79, 49, -1, 78, 48, 1, 49, -1, 78, 34,
540 -1, 48, 77, 49, -1, 48, 1, 49, -1, 80,
541 37, -1, 80, -1, 81, 47, 37, -1, -1, 81,
542 -1, 82, -1, 81, 47, 82, -1, 66, 83, -1,
543 71, 83, -1, 84, -1, -1, 38, -1, 42, -1,
544 84, 48, 79, 49, -1, 84, 48, 1, 49, -1,
545 84, 34, -1, 48, 83, 49, -1, 48, 1, 49,
546 -1, 65, 75, 33, -1, -1, 87, -1, 51, 35,
547 -1, 52, 89, 46, -1, 52, 1, 46, -1, -1,
548 90, -1, 91, -1, 90, 91, -1, 65, 92, 45,
549 -1, 1, 45, -1, -1, 93, -1, 94, -1, 93,
550 47, 94, -1, 77, 96, -1, 38, 95, -1, 95,
551 -1, 53, 35, -1, -1, 96, 31, -1, 52, 98,
552 46, -1, 52, 98, 47, 46, -1, 99, -1, 98,
553 47, 99, -1, 38, -1, 38, 51, 35, -1, 30,
554 45, -1, -1, 30, -1, 29, 48, 38, 49, 45,
558 /* YYRLINE[YYN] -- source line where rule number YYN was defined. */
559 static const yytype_uint16 yyrline[] =
561 0, 124, 124, 125, 129, 129, 135, 135, 137, 137,
562 139, 140, 141, 142, 143, 144, 148, 162, 163, 167,
563 175, 188, 194, 195, 199, 200, 204, 210, 214, 215,
564 216, 217, 218, 222, 223, 224, 225, 229, 231, 233,
565 237, 239, 241, 246, 249, 250, 254, 255, 256, 257,
566 258, 259, 260, 261, 262, 263, 264, 268, 273, 274,
567 278, 279, 283, 283, 283, 284, 292, 293, 297, 306,
568 315, 317, 319, 321, 323, 330, 331, 335, 336, 337,
569 339, 341, 343, 345, 350, 351, 352, 356, 357, 361,
570 362, 367, 372, 374, 378, 379, 387, 391, 393, 395,
571 397, 399, 404, 413, 414, 419, 424, 425, 429, 430,
572 434, 435, 439, 441, 446, 447, 451, 452, 456, 457,
573 458, 462, 466, 467, 471, 472, 476, 477, 480, 485,
578 #if YYDEBUG || YYERROR_VERBOSE || 0
579 /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
580 First, the terminals, then, starting at YYNTOKENS, nonterminals. */
581 static const char *const yytname[] =
583 "$end", "error", "$undefined", "ASM_KEYW", "ATTRIBUTE_KEYW",
584 "AUTO_KEYW", "BOOL_KEYW", "CHAR_KEYW", "CONST_KEYW", "DOUBLE_KEYW",
585 "ENUM_KEYW", "EXTERN_KEYW", "EXTENSION_KEYW", "FLOAT_KEYW",
586 "INLINE_KEYW", "INT_KEYW", "LONG_KEYW", "REGISTER_KEYW", "RESTRICT_KEYW",
587 "SHORT_KEYW", "SIGNED_KEYW", "STATIC_KEYW", "STRUCT_KEYW",
588 "TYPEDEF_KEYW", "UNION_KEYW", "UNSIGNED_KEYW", "VOID_KEYW",
589 "VOLATILE_KEYW", "TYPEOF_KEYW", "EXPORT_SYMBOL_KEYW", "ASM_PHRASE",
590 "ATTRIBUTE_PHRASE", "TYPEOF_PHRASE", "BRACE_PHRASE", "BRACKET_PHRASE",
591 "EXPRESSION_PHRASE", "CHAR", "DOTS", "IDENT", "INT", "REAL", "STRING",
592 "TYPE", "OTHER", "FILENAME", "';'", "'}'", "','", "'('", "')'", "'*'",
593 "'='", "'{'", "':'", "$accept", "declaration_seq", "declaration", "$@1",
594 "declaration1", "$@2", "$@3", "simple_declaration",
595 "init_declarator_list_opt", "init_declarator_list", "init_declarator",
596 "decl_specifier_seq_opt", "decl_specifier_seq", "decl_specifier",
597 "storage_class_specifier", "type_specifier", "simple_type_specifier",
598 "ptr_operator", "cvar_qualifier_seq_opt", "cvar_qualifier_seq",
599 "cvar_qualifier", "declarator", "direct_declarator", "nested_declarator",
600 "direct_nested_declarator", "parameter_declaration_clause",
601 "parameter_declaration_list_opt", "parameter_declaration_list",
602 "parameter_declaration", "m_abstract_declarator",
603 "direct_m_abstract_declarator", "function_definition", "initializer_opt",
604 "initializer", "class_body", "member_specification_opt",
605 "member_specification", "member_declaration",
606 "member_declarator_list_opt", "member_declarator_list",
607 "member_declarator", "member_bitfield_declarator", "attribute_opt",
608 "enum_body", "enumerator_list", "enumerator", "asm_definition",
609 "asm_phrase_opt", "export_definition", YY_NULL
614 /* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
616 static const yytype_uint16 yytoknum[] =
618 0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
619 265, 266, 267, 268, 269, 270, 271, 272, 273, 274,
620 275, 276, 277, 278, 279, 280, 281, 282, 283, 284,
621 285, 286, 287, 288, 289, 290, 291, 292, 293, 294,
622 295, 296, 297, 298, 299, 59, 125, 44, 40, 41,
627 /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
628 static const yytype_uint8 yyr1[] =
630 0, 54, 55, 55, 57, 56, 59, 58, 60, 58,
631 58, 58, 58, 58, 58, 58, 61, 62, 62, 63,
632 63, 64, 65, 65, 66, 66, 67, 67, 68, 68,
633 68, 68, 68, 69, 69, 69, 69, 69, 69, 69,
634 69, 69, 69, 69, 69, 69, 70, 70, 70, 70,
635 70, 70, 70, 70, 70, 70, 70, 71, 72, 72,
636 73, 73, 74, 74, 74, 74, 75, 75, 76, 76,
637 76, 76, 76, 76, 76, 77, 77, 78, 78, 78,
638 78, 78, 78, 78, 79, 79, 79, 80, 80, 81,
639 81, 82, 83, 83, 84, 84, 84, 84, 84, 84,
640 84, 84, 85, 86, 86, 87, 88, 88, 89, 89,
641 90, 90, 91, 91, 92, 92, 93, 93, 94, 94,
642 94, 95, 96, 96, 97, 97, 98, 98, 99, 99,
646 /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
647 static const yytype_uint8 yyr2[] =
649 0, 2, 1, 2, 0, 2, 0, 4, 0, 3,
650 1, 1, 1, 1, 2, 2, 3, 0, 1, 1,
651 3, 4, 0, 1, 1, 2, 1, 1, 1, 1,
652 1, 1, 1, 1, 1, 4, 1, 2, 2, 2,
653 3, 3, 3, 2, 2, 2, 1, 1, 1, 1,
654 1, 1, 1, 1, 1, 1, 1, 2, 0, 1,
655 1, 2, 1, 1, 1, 1, 2, 1, 1, 1,
656 4, 4, 2, 3, 3, 2, 1, 1, 1, 4,
657 4, 2, 3, 3, 2, 1, 3, 0, 1, 1,
658 3, 2, 2, 1, 0, 1, 1, 4, 4, 2,
659 3, 3, 3, 0, 1, 2, 3, 3, 0, 1,
660 1, 2, 3, 2, 0, 1, 1, 3, 2, 2,
661 1, 2, 0, 2, 3, 4, 1, 3, 1, 3,
665 /* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM.
666 Performed when YYTABLE doesn't specify something else to do. Zero
667 means the default is an error. */
668 static const yytype_uint8 yydefact[] =
670 4, 4, 2, 0, 1, 3, 0, 28, 55, 46,
671 62, 53, 0, 31, 0, 52, 32, 48, 49, 29,
672 65, 47, 50, 30, 0, 8, 0, 51, 54, 63,
673 0, 0, 0, 64, 36, 56, 5, 10, 17, 23,
674 24, 26, 27, 33, 34, 11, 12, 13, 14, 15,
675 39, 0, 43, 6, 37, 0, 44, 22, 38, 45,
676 0, 0, 130, 68, 69, 0, 58, 0, 18, 19,
677 0, 131, 67, 25, 42, 128, 0, 126, 22, 40,
678 0, 114, 0, 0, 110, 9, 17, 41, 94, 0,
679 0, 0, 0, 57, 59, 60, 16, 0, 66, 132,
680 102, 122, 72, 0, 0, 124, 0, 7, 113, 107,
681 77, 78, 0, 0, 0, 122, 76, 0, 115, 116,
682 120, 106, 0, 111, 131, 95, 56, 0, 94, 91,
683 93, 35, 0, 74, 73, 61, 20, 103, 0, 0,
684 85, 88, 89, 129, 125, 127, 119, 0, 77, 0,
685 121, 75, 118, 81, 0, 112, 0, 0, 96, 0,
686 92, 99, 0, 133, 123, 0, 21, 104, 71, 70,
687 84, 0, 83, 82, 0, 0, 117, 101, 100, 0,
688 0, 105, 86, 90, 80, 79, 98, 97
691 /* YYDEFGOTO[NTERM-NUM]. */
692 static const yytype_int16 yydefgoto[] =
694 -1, 1, 2, 3, 36, 78, 57, 37, 67, 68,
695 69, 81, 39, 40, 41, 42, 43, 70, 93, 94,
696 44, 124, 72, 115, 116, 139, 140, 141, 142, 129,
697 130, 45, 166, 167, 56, 82, 83, 84, 117, 118,
698 119, 120, 137, 52, 76, 77, 46, 101, 47
701 /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
703 #define YYPACT_NINF -92
704 static const yytype_int16 yypact[] =
706 -92, 19, -92, 208, -92, -92, 39, -92, -92, -92,
707 -92, -92, -27, -92, 23, -92, -92, -92, -92, -92,
708 -92, -92, -92, -92, -22, -92, 9, -92, -92, -92,
709 -6, 16, 25, -92, -92, -92, -92, -92, 31, 473,
710 -92, -92, -92, -92, -92, -92, -92, -92, -92, -92,
711 49, 37, -92, -92, 51, 108, -92, 473, 51, -92,
712 473, 59, -92, -92, -92, 12, -3, 60, 57, -92,
713 31, -7, 24, -92, -92, 55, 42, -92, 473, -92,
714 46, -21, 61, 158, -92, -92, 31, -92, 389, 71,
715 82, 88, 89, -92, -3, -92, -92, 31, -92, -92,
716 -92, -92, -92, 254, 73, -92, -24, -92, -92, -92,
717 90, -92, 17, 75, 45, -92, 32, 96, 95, -92,
718 -92, -92, 99, -92, 115, -92, -92, 3, 48, -92,
719 34, -92, 102, -92, -92, -92, -92, -11, 100, 103,
720 111, 104, -92, -92, -92, -92, -92, 106, -92, 113,
721 -92, -92, 126, -92, 299, -92, -21, 121, -92, 132,
722 -92, -92, 344, -92, -92, 125, -92, -92, -92, -92,
723 -92, 435, -92, -92, 138, 139, -92, -92, -92, 142,
724 143, -92, -92, -92, -92, -92, -92, -92
727 /* YYPGOTO[NTERM-NUM]. */
728 static const yytype_int16 yypgoto[] =
730 -92, -92, 192, -92, -92, -92, -92, -47, -92, -92,
731 97, 0, -60, -32, -92, -92, -92, -79, -92, -92,
732 -58, -26, -92, -38, -92, -91, -92, -92, -59, -28,
733 -92, -92, -92, -92, -20, -92, -92, 112, -92, -92,
734 41, 91, 83, 149, -92, 101, -92, -92, -92
737 /* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
738 positive, shift that token. If negative, reduce the rule which
739 number is the opposite. If YYTABLE_NINF, syntax error. */
740 #define YYTABLE_NINF -110
741 static const yytype_int16 yytable[] =
743 88, 89, 114, 38, 157, 10, 59, 73, 95, 128,
744 85, 50, 71, 91, 75, 20, 54, 110, 147, 4,
745 164, 111, 144, 99, 29, 51, 100, 112, 33, 66,
746 55, 107, 113, 114, 79, 114, 135, -94, 87, 92,
747 165, 125, 60, 88, 98, 158, 53, 58, 128, 128,
748 63, 127, -94, 66, 64, 148, 73, 86, 102, 111,
749 65, 55, 66, 175, 61, 112, 153, 66, 161, 63,
750 62, 180, 103, 64, 149, 75, 151, 114, 86, 65,
751 154, 66, 162, 148, 48, 49, 125, 111, 105, 106,
752 158, 108, 109, 112, 88, 66, 127, 90, 66, 159,
753 160, 51, 88, 55, 97, 96, 104, 121, 143, 80,
754 150, 88, 183, 7, 8, 9, 10, 11, 12, 13,
755 131, 15, 16, 17, 18, 19, 20, 21, 22, 23,
756 24, 132, 26, 27, 28, 29, 30, 133, 134, 33,
757 34, 155, 156, 113, 108, 99, -22, 163, 170, 168,
758 35, 171, 169, -22, -108, 172, -22, 164, -22, 122,
759 181, -22, 173, 7, 8, 9, 10, 11, 12, 13,
760 177, 15, 16, 17, 18, 19, 20, 21, 22, 23,
761 24, 178, 26, 27, 28, 29, 30, 184, 185, 33,
762 34, 186, 187, 5, 136, 123, -22, 176, 152, 74,
763 35, 146, 0, -22, -109, 0, -22, 145, -22, 6,
764 0, -22, 0, 7, 8, 9, 10, 11, 12, 13,
765 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
766 24, 25, 26, 27, 28, 29, 30, 31, 32, 33,
767 34, 0, 0, 0, 0, 0, -22, 0, 0, 0,
768 35, 0, 0, -22, 0, 138, -22, 0, -22, 7,
769 8, 9, 10, 11, 12, 13, 0, 15, 16, 17,
770 18, 19, 20, 21, 22, 23, 24, 0, 26, 27,
771 28, 29, 30, 0, 0, 33, 34, 0, 0, 0,
772 0, -87, 0, 0, 0, 0, 35, 0, 0, 0,
773 174, 0, 0, -87, 7, 8, 9, 10, 11, 12,
774 13, 0, 15, 16, 17, 18, 19, 20, 21, 22,
775 23, 24, 0, 26, 27, 28, 29, 30, 0, 0,
776 33, 34, 0, 0, 0, 0, -87, 0, 0, 0,
777 0, 35, 0, 0, 0, 179, 0, 0, -87, 7,
778 8, 9, 10, 11, 12, 13, 0, 15, 16, 17,
779 18, 19, 20, 21, 22, 23, 24, 0, 26, 27,
780 28, 29, 30, 0, 0, 33, 34, 0, 0, 0,
781 0, -87, 0, 0, 0, 0, 35, 0, 0, 0,
782 0, 0, 0, -87, 7, 8, 9, 10, 11, 12,
783 13, 0, 15, 16, 17, 18, 19, 20, 21, 22,
784 23, 24, 0, 26, 27, 28, 29, 30, 0, 0,
785 33, 34, 0, 0, 0, 0, 0, 125, 0, 0,
786 0, 126, 0, 0, 0, 0, 0, 127, 0, 66,
787 7, 8, 9, 10, 11, 12, 13, 0, 15, 16,
788 17, 18, 19, 20, 21, 22, 23, 24, 0, 26,
789 27, 28, 29, 30, 0, 0, 33, 34, 0, 0,
790 0, 0, 182, 0, 0, 0, 0, 35, 7, 8,
791 9, 10, 11, 12, 13, 0, 15, 16, 17, 18,
792 19, 20, 21, 22, 23, 24, 0, 26, 27, 28,
793 29, 30, 0, 0, 33, 34, 0, 0, 0, 0,
797 #define yypact_value_is_default(Yystate) \
798 (!!((Yystate) == (-92)))
800 #define yytable_value_is_error(Yytable_value) \
803 static const yytype_int16 yycheck[] =
805 60, 60, 81, 3, 1, 8, 26, 39, 66, 88,
806 57, 38, 38, 1, 38, 18, 38, 38, 1, 0,
807 31, 42, 46, 30, 27, 52, 33, 48, 31, 50,
808 52, 78, 53, 112, 54, 114, 94, 34, 58, 65,
809 51, 38, 48, 103, 70, 42, 23, 38, 127, 128,
810 38, 48, 49, 50, 42, 38, 88, 57, 34, 42,
811 48, 52, 50, 154, 48, 48, 34, 50, 34, 38,
812 45, 162, 48, 42, 112, 38, 114, 156, 78, 48,
813 48, 50, 48, 38, 45, 46, 38, 42, 46, 47,
814 42, 45, 46, 48, 154, 50, 48, 38, 50, 127,
815 128, 52, 162, 52, 47, 45, 51, 46, 35, 1,
816 35, 171, 171, 5, 6, 7, 8, 9, 10, 11,
817 49, 13, 14, 15, 16, 17, 18, 19, 20, 21,
818 22, 49, 24, 25, 26, 27, 28, 49, 49, 31,
819 32, 45, 47, 53, 45, 30, 38, 45, 37, 49,
820 42, 47, 49, 45, 46, 49, 48, 31, 50, 1,
821 35, 53, 49, 5, 6, 7, 8, 9, 10, 11,
822 49, 13, 14, 15, 16, 17, 18, 19, 20, 21,
823 22, 49, 24, 25, 26, 27, 28, 49, 49, 31,
824 32, 49, 49, 1, 97, 83, 38, 156, 115, 50,
825 42, 110, -1, 45, 46, -1, 48, 106, 50, 1,
826 -1, 53, -1, 5, 6, 7, 8, 9, 10, 11,
827 12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
828 22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
829 32, -1, -1, -1, -1, -1, 38, -1, -1, -1,
830 42, -1, -1, 45, -1, 1, 48, -1, 50, 5,
831 6, 7, 8, 9, 10, 11, -1, 13, 14, 15,
832 16, 17, 18, 19, 20, 21, 22, -1, 24, 25,
833 26, 27, 28, -1, -1, 31, 32, -1, -1, -1,
834 -1, 37, -1, -1, -1, -1, 42, -1, -1, -1,
835 1, -1, -1, 49, 5, 6, 7, 8, 9, 10,
836 11, -1, 13, 14, 15, 16, 17, 18, 19, 20,
837 21, 22, -1, 24, 25, 26, 27, 28, -1, -1,
838 31, 32, -1, -1, -1, -1, 37, -1, -1, -1,
839 -1, 42, -1, -1, -1, 1, -1, -1, 49, 5,
840 6, 7, 8, 9, 10, 11, -1, 13, 14, 15,
841 16, 17, 18, 19, 20, 21, 22, -1, 24, 25,
842 26, 27, 28, -1, -1, 31, 32, -1, -1, -1,
843 -1, 37, -1, -1, -1, -1, 42, -1, -1, -1,
844 -1, -1, -1, 49, 5, 6, 7, 8, 9, 10,
845 11, -1, 13, 14, 15, 16, 17, 18, 19, 20,
846 21, 22, -1, 24, 25, 26, 27, 28, -1, -1,
847 31, 32, -1, -1, -1, -1, -1, 38, -1, -1,
848 -1, 42, -1, -1, -1, -1, -1, 48, -1, 50,
849 5, 6, 7, 8, 9, 10, 11, -1, 13, 14,
850 15, 16, 17, 18, 19, 20, 21, 22, -1, 24,
851 25, 26, 27, 28, -1, -1, 31, 32, -1, -1,
852 -1, -1, 37, -1, -1, -1, -1, 42, 5, 6,
853 7, 8, 9, 10, 11, -1, 13, 14, 15, 16,
854 17, 18, 19, 20, 21, 22, -1, 24, 25, 26,
855 27, 28, -1, -1, 31, 32, -1, -1, -1, -1,
856 -1, -1, -1, -1, -1, 42
859 /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
860 symbol of state STATE-NUM. */
861 static const yytype_uint8 yystos[] =
863 0, 55, 56, 57, 0, 56, 1, 5, 6, 7,
864 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,
865 18, 19, 20, 21, 22, 23, 24, 25, 26, 27,
866 28, 29, 30, 31, 32, 42, 58, 61, 65, 66,
867 67, 68, 69, 70, 74, 85, 100, 102, 45, 46,
868 38, 52, 97, 23, 38, 52, 88, 60, 38, 88,
869 48, 48, 45, 38, 42, 48, 50, 62, 63, 64,
870 71, 75, 76, 67, 97, 38, 98, 99, 59, 88,
871 1, 65, 89, 90, 91, 61, 65, 88, 66, 82,
872 38, 1, 75, 72, 73, 74, 45, 47, 75, 30,
873 33, 101, 34, 48, 51, 46, 47, 61, 45, 46,
874 38, 42, 48, 53, 71, 77, 78, 92, 93, 94,
875 95, 46, 1, 91, 75, 38, 42, 48, 71, 83,
876 84, 49, 49, 49, 49, 74, 64, 96, 1, 79,
877 80, 81, 82, 35, 46, 99, 95, 1, 38, 77,
878 35, 77, 96, 34, 48, 45, 47, 1, 42, 83,
879 83, 34, 48, 45, 31, 51, 86, 87, 49, 49,
880 37, 47, 49, 49, 1, 79, 94, 49, 49, 1,
881 79, 35, 37, 82, 49, 49, 49, 49
884 #define yyerrok (yyerrstatus = 0)
885 #define yyclearin (yychar = YYEMPTY)
889 #define YYACCEPT goto yyacceptlab
890 #define YYABORT goto yyabortlab
891 #define YYERROR goto yyerrorlab
894 /* Like YYERROR except do call yyerror. This remains here temporarily
895 to ease the transition to the new meaning of YYERROR, for GCC.
896 Once GCC version 2 has supplanted version 1, this can go. However,
897 YYFAIL appears to be in use. Nevertheless, it is formally deprecated
898 in Bison 2.4.2's NEWS entry, where a plan to phase it out is
901 #define YYFAIL goto yyerrlab
903 /* This is here to suppress warnings from the GCC cpp's
904 -Wunused-macros. Normally we don't worry about that warning, but
905 some users do, and we want to make it easy for users to remove
906 YYFAIL uses, which will produce warnings from Bison 2.5. */
909 #define YYRECOVERING() (!!yyerrstatus)
911 #define YYBACKUP(Token, Value) \
913 if (yychar == YYEMPTY) \
917 YYPOPSTACK (yylen); \
923 yyerror (YY_("syntax error: cannot back up")); \
928 /* Error token number */
930 #define YYERRCODE 256
933 /* This macro is provided for backward compatibility. */
934 #ifndef YY_LOCATION_PRINT
935 # define YY_LOCATION_PRINT(File, Loc) ((void) 0)
939 /* YYLEX -- calling `yylex' with the right arguments. */
941 # define YYLEX yylex (YYLEX_PARAM)
943 # define YYLEX yylex ()
946 /* Enable debugging if requested. */
950 # include <stdio.h> /* INFRINGES ON USER NAME SPACE */
951 # define YYFPRINTF fprintf
954 # define YYDPRINTF(Args) \
960 # define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
964 YYFPRINTF (stderr, "%s ", Title); \
965 yy_symbol_print (stderr, \
967 YYFPRINTF (stderr, "\n"); \
972 /*--------------------------------.
973 | Print this symbol on YYOUTPUT. |
974 `--------------------------------*/
977 #if (defined __STDC__ || defined __C99__FUNC__ \
978 || defined __cplusplus || defined _MSC_VER)
980 yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
983 yy_symbol_value_print (yyoutput, yytype, yyvaluep)
986 YYSTYPE const * const yyvaluep;
989 FILE *yyo = yyoutput;
994 if (yytype < YYNTOKENS)
995 YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
1007 /*--------------------------------.
1008 | Print this symbol on YYOUTPUT. |
1009 `--------------------------------*/
1011 #if (defined __STDC__ || defined __C99__FUNC__ \
1012 || defined __cplusplus || defined _MSC_VER)
1014 yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
1017 yy_symbol_print (yyoutput, yytype, yyvaluep)
1020 YYSTYPE const * const yyvaluep;
1023 if (yytype < YYNTOKENS)
1024 YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
1026 YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
1028 yy_symbol_value_print (yyoutput, yytype, yyvaluep);
1029 YYFPRINTF (yyoutput, ")");
1032 /*------------------------------------------------------------------.
1033 | yy_stack_print -- Print the state stack from its BOTTOM up to its |
1035 `------------------------------------------------------------------*/
1037 #if (defined __STDC__ || defined __C99__FUNC__ \
1038 || defined __cplusplus || defined _MSC_VER)
1040 yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
1043 yy_stack_print (yybottom, yytop)
1044 yytype_int16 *yybottom;
1045 yytype_int16 *yytop;
1048 YYFPRINTF (stderr, "Stack now");
1049 for (; yybottom <= yytop; yybottom++)
1051 int yybot = *yybottom;
1052 YYFPRINTF (stderr, " %d", yybot);
1054 YYFPRINTF (stderr, "\n");
1057 # define YY_STACK_PRINT(Bottom, Top) \
1060 yy_stack_print ((Bottom), (Top)); \
1064 /*------------------------------------------------.
1065 | Report that the YYRULE is going to be reduced. |
1066 `------------------------------------------------*/
1068 #if (defined __STDC__ || defined __C99__FUNC__ \
1069 || defined __cplusplus || defined _MSC_VER)
1071 yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
1074 yy_reduce_print (yyvsp, yyrule)
1079 int yynrhs = yyr2[yyrule];
1081 unsigned long int yylno = yyrline[yyrule];
1082 YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
1084 /* The symbols being reduced. */
1085 for (yyi = 0; yyi < yynrhs; yyi++)
1087 YYFPRINTF (stderr, " $%d = ", yyi + 1);
1088 yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
1089 &(yyvsp[(yyi + 1) - (yynrhs)])
1091 YYFPRINTF (stderr, "\n");
1095 # define YY_REDUCE_PRINT(Rule) \
1098 yy_reduce_print (yyvsp, Rule); \
1101 /* Nonzero means print parse trace. It is left uninitialized so that
1102 multiple parsers can coexist. */
1104 #else /* !YYDEBUG */
1105 # define YYDPRINTF(Args)
1106 # define YY_SYMBOL_PRINT(Title, Type, Value, Location)
1107 # define YY_STACK_PRINT(Bottom, Top)
1108 # define YY_REDUCE_PRINT(Rule)
1109 #endif /* !YYDEBUG */
1112 /* YYINITDEPTH -- initial size of the parser's stacks. */
1114 # define YYINITDEPTH 200
1117 /* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
1118 if the built-in stack extension method is used).
1120 Do not make this value too large; the results are undefined if
1121 YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
1122 evaluated with infinite-precision integer arithmetic. */
1125 # define YYMAXDEPTH 10000
1132 # if defined __GLIBC__ && defined _STRING_H
1133 # define yystrlen strlen
1135 /* Return the length of YYSTR. */
1136 #if (defined __STDC__ || defined __C99__FUNC__ \
1137 || defined __cplusplus || defined _MSC_VER)
1139 yystrlen (const char *yystr)
1147 for (yylen = 0; yystr[yylen]; yylen++)
1155 # if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
1156 # define yystpcpy stpcpy
1158 /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
1160 #if (defined __STDC__ || defined __C99__FUNC__ \
1161 || defined __cplusplus || defined _MSC_VER)
1163 yystpcpy (char *yydest, const char *yysrc)
1166 yystpcpy (yydest, yysrc)
1172 const char *yys = yysrc;
1174 while ((*yyd++ = *yys++) != '\0')
1183 /* Copy to YYRES the contents of YYSTR after stripping away unnecessary
1184 quotes and backslashes, so that it's suitable for yyerror. The
1185 heuristic is that double-quoting is unnecessary unless the string
1186 contains an apostrophe, a comma, or backslash (other than
1187 backslash-backslash). YYSTR is taken from yytname. If YYRES is
1188 null, do not copy; instead, return the length of what the result
1191 yytnamerr (char *yyres, const char *yystr)
1196 char const *yyp = yystr;
1203 goto do_not_strip_quotes;
1207 goto do_not_strip_quotes;
1220 do_not_strip_quotes: ;
1224 return yystrlen (yystr);
1226 return yystpcpy (yyres, yystr) - yyres;
1230 /* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
1231 about the unexpected token YYTOKEN for the state stack whose top is
1234 Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is
1235 not large enough to hold the message. In that case, also set
1236 *YYMSG_ALLOC to the required number of bytes. Return 2 if the
1237 required number of bytes is too large to store. */
1239 yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
1240 yytype_int16 *yyssp, int yytoken)
1242 YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]);
1243 YYSIZE_T yysize = yysize0;
1244 enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
1245 /* Internationalized format string. */
1246 const char *yyformat = YY_NULL;
1247 /* Arguments of yyformat. */
1248 char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
1249 /* Number of reported tokens (one for the "unexpected", one per
1253 /* There are many possibilities here to consider:
1254 - Assume YYFAIL is not used. It's too flawed to consider. See
1255 <http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html>
1256 for details. YYERROR is fine as it does not invoke this
1258 - If this state is a consistent state with a default action, then
1259 the only way this function was invoked is if the default action
1260 is an error action. In that case, don't check for expected
1261 tokens because there are none.
1262 - The only way there can be no lookahead present (in yychar) is if
1263 this state is a consistent state with a default action. Thus,
1264 detecting the absence of a lookahead is sufficient to determine
1265 that there is no unexpected or expected token to report. In that
1266 case, just report a simple "syntax error".
1267 - Don't assume there isn't a lookahead just because this state is a
1268 consistent state with a default action. There might have been a
1269 previous inconsistent state, consistent state with a non-default
1270 action, or user semantic action that manipulated yychar.
1271 - Of course, the expected token list depends on states to have
1272 correct lookahead information, and it depends on the parser not
1273 to perform extra reductions after fetching a lookahead from the
1274 scanner and before detecting a syntax error. Thus, state merging
1275 (from LALR or IELR) and default reductions corrupt the expected
1276 token list. However, the list is correct for canonical LR with
1277 one exception: it will still contain any token that will not be
1278 accepted due to an error action in a later state.
1280 if (yytoken != YYEMPTY)
1282 int yyn = yypact[*yyssp];
1283 yyarg[yycount++] = yytname[yytoken];
1284 if (!yypact_value_is_default (yyn))
1286 /* Start YYX at -YYN if negative to avoid negative indexes in
1287 YYCHECK. In other words, skip the first -YYN actions for
1288 this state because they are default actions. */
1289 int yyxbegin = yyn < 0 ? -yyn : 0;
1290 /* Stay within bounds of both yycheck and yytname. */
1291 int yychecklim = YYLAST - yyn + 1;
1292 int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
1295 for (yyx = yyxbegin; yyx < yyxend; ++yyx)
1296 if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
1297 && !yytable_value_is_error (yytable[yyx + yyn]))
1299 if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
1305 yyarg[yycount++] = yytname[yyx];
1307 YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULL, yytname[yyx]);
1308 if (! (yysize <= yysize1
1309 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
1319 # define YYCASE_(N, S) \
1323 YYCASE_(0, YY_("syntax error"));
1324 YYCASE_(1, YY_("syntax error, unexpected %s"));
1325 YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
1326 YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
1327 YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
1328 YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
1333 YYSIZE_T yysize1 = yysize + yystrlen (yyformat);
1334 if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
1339 if (*yymsg_alloc < yysize)
1341 *yymsg_alloc = 2 * yysize;
1342 if (! (yysize <= *yymsg_alloc
1343 && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
1344 *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
1348 /* Avoid sprintf, as that infringes on the user's name space.
1349 Don't have undefined behavior even if the translation
1350 produced a string with the wrong number of "%s"s. */
1354 while ((*yyp = *yyformat) != '\0')
1355 if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
1357 yyp += yytnamerr (yyp, yyarg[yyi++]);
1368 #endif /* YYERROR_VERBOSE */
1370 /*-----------------------------------------------.
1371 | Release the memory associated to this symbol. |
1372 `-----------------------------------------------*/
1375 #if (defined __STDC__ || defined __C99__FUNC__ \
1376 || defined __cplusplus || defined _MSC_VER)
1378 yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
1381 yydestruct (yymsg, yytype, yyvaluep)
1391 YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
1404 /* The lookahead symbol. */
1408 #ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
1409 # define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
1410 # define YY_IGNORE_MAYBE_UNINITIALIZED_END
1412 #ifndef YY_INITIAL_VALUE
1413 # define YY_INITIAL_VALUE(Value) /* Nothing. */
1416 /* The semantic value of the lookahead symbol. */
1417 YYSTYPE yylval YY_INITIAL_VALUE(yyval_default);
1419 /* Number of syntax errors so far. */
1427 #ifdef YYPARSE_PARAM
1428 #if (defined __STDC__ || defined __C99__FUNC__ \
1429 || defined __cplusplus || defined _MSC_VER)
1431 yyparse (void *YYPARSE_PARAM)
1434 yyparse (YYPARSE_PARAM)
1435 void *YYPARSE_PARAM;
1437 #else /* ! YYPARSE_PARAM */
1438 #if (defined __STDC__ || defined __C99__FUNC__ \
1439 || defined __cplusplus || defined _MSC_VER)
1450 /* Number of tokens to shift before error messages enabled. */
1453 /* The stacks and their tools:
1454 `yyss': related to states.
1455 `yyvs': related to semantic values.
1457 Refer to the stacks through separate pointers, to allow yyoverflow
1458 to reallocate them elsewhere. */
1460 /* The state stack. */
1461 yytype_int16 yyssa[YYINITDEPTH];
1463 yytype_int16 *yyssp;
1465 /* The semantic value stack. */
1466 YYSTYPE yyvsa[YYINITDEPTH];
1470 YYSIZE_T yystacksize;
1474 /* Lookahead token as an internal (translated) token number. */
1476 /* The variables used to return semantic value and location from the
1481 /* Buffer for error messages, and its allocated size. */
1483 char *yymsg = yymsgbuf;
1484 YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
1487 #define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
1489 /* The number of symbols on the RHS of the reduced rule.
1490 Keep to zero when no symbol should be popped. */
1493 yyssp = yyss = yyssa;
1494 yyvsp = yyvs = yyvsa;
1495 yystacksize = YYINITDEPTH;
1497 YYDPRINTF ((stderr, "Starting parse\n"));
1502 yychar = YYEMPTY; /* Cause a token to be read. */
1505 /*------------------------------------------------------------.
1506 | yynewstate -- Push a new state, which is found in yystate. |
1507 `------------------------------------------------------------*/
1509 /* In all cases, when you get here, the value and location stacks
1510 have just been pushed. So pushing a state here evens the stacks. */
1516 if (yyss + yystacksize - 1 <= yyssp)
1518 /* Get the current used size of the three stacks, in elements. */
1519 YYSIZE_T yysize = yyssp - yyss + 1;
1523 /* Give user a chance to reallocate the stack. Use copies of
1524 these so that the &'s don't force the real ones into
1526 YYSTYPE *yyvs1 = yyvs;
1527 yytype_int16 *yyss1 = yyss;
1529 /* Each stack pointer address is followed by the size of the
1530 data in use in that stack, in bytes. This used to be a
1531 conditional around just the two extra args, but that might
1532 be undefined if yyoverflow is a macro. */
1533 yyoverflow (YY_("memory exhausted"),
1534 &yyss1, yysize * sizeof (*yyssp),
1535 &yyvs1, yysize * sizeof (*yyvsp),
1541 #else /* no yyoverflow */
1542 # ifndef YYSTACK_RELOCATE
1543 goto yyexhaustedlab;
1545 /* Extend the stack our own way. */
1546 if (YYMAXDEPTH <= yystacksize)
1547 goto yyexhaustedlab;
1549 if (YYMAXDEPTH < yystacksize)
1550 yystacksize = YYMAXDEPTH;
1553 yytype_int16 *yyss1 = yyss;
1554 union yyalloc *yyptr =
1555 (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
1557 goto yyexhaustedlab;
1558 YYSTACK_RELOCATE (yyss_alloc, yyss);
1559 YYSTACK_RELOCATE (yyvs_alloc, yyvs);
1560 # undef YYSTACK_RELOCATE
1562 YYSTACK_FREE (yyss1);
1565 #endif /* no yyoverflow */
1567 yyssp = yyss + yysize - 1;
1568 yyvsp = yyvs + yysize - 1;
1570 YYDPRINTF ((stderr, "Stack size increased to %lu\n",
1571 (unsigned long int) yystacksize));
1573 if (yyss + yystacksize - 1 <= yyssp)
1577 YYDPRINTF ((stderr, "Entering state %d\n", yystate));
1579 if (yystate == YYFINAL)
1589 /* Do appropriate processing given the current state. Read a
1590 lookahead token if we need one and don't already have one. */
1592 /* First try to decide what to do without reference to lookahead token. */
1593 yyn = yypact[yystate];
1594 if (yypact_value_is_default (yyn))
1597 /* Not known => get a lookahead token if don't already have one. */
1599 /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
1600 if (yychar == YYEMPTY)
1602 YYDPRINTF ((stderr, "Reading a token: "));
1606 if (yychar <= YYEOF)
1608 yychar = yytoken = YYEOF;
1609 YYDPRINTF ((stderr, "Now at end of input.\n"));
1613 yytoken = YYTRANSLATE (yychar);
1614 YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
1617 /* If the proper action on seeing token YYTOKEN is to reduce or to
1618 detect an error, take that action. */
1620 if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
1625 if (yytable_value_is_error (yyn))
1631 /* Count tokens shifted since error; after three, turn off error
1636 /* Shift the lookahead token. */
1637 YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
1639 /* Discard the shifted token. */
1643 YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
1645 YY_IGNORE_MAYBE_UNINITIALIZED_END
1650 /*-----------------------------------------------------------.
1651 | yydefault -- do the default action for the current state. |
1652 `-----------------------------------------------------------*/
1654 yyn = yydefact[yystate];
1660 /*-----------------------------.
1661 | yyreduce -- Do a reduction. |
1662 `-----------------------------*/
1664 /* yyn is the number of a rule to reduce with. */
1667 /* If YYLEN is nonzero, implement the default value of the action:
1670 Otherwise, the following line sets YYVAL to garbage.
1671 This behavior is undocumented and Bison
1672 users should not rely upon it. Assigning to YYVAL
1673 unconditionally makes the parser a bit smaller, and it avoids a
1674 GCC warning that YYVAL may be used uninitialized. */
1675 yyval = yyvsp[1-yylen];
1678 YY_REDUCE_PRINT (yyn);
1683 { is_typedef = 0; is_extern = 0; current_name = NULL; decl_spec = NULL; }
1688 { free_list(*(yyvsp[(2) - (2)]), NULL); *(yyvsp[(2) - (2)]) = NULL; }
1698 { (yyval) = (yyvsp[(4) - (4)]); }
1708 { (yyval) = (yyvsp[(3) - (3)]); }
1713 { (yyval) = (yyvsp[(2) - (2)]); }
1718 { (yyval) = (yyvsp[(2) - (2)]); }
1723 { if (current_name) {
1724 struct string_list *decl = (*(yyvsp[(3) - (3)]))->next;
1725 (*(yyvsp[(3) - (3)]))->next = NULL;
1726 add_symbol(current_name,
1727 is_typedef ? SYM_TYPEDEF : SYM_NORMAL,
1729 current_name = NULL;
1731 (yyval) = (yyvsp[(3) - (3)]);
1742 { struct string_list *decl = *(yyvsp[(1) - (1)]);
1743 *(yyvsp[(1) - (1)]) = NULL;
1744 add_symbol(current_name,
1745 is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern);
1746 current_name = NULL;
1747 (yyval) = (yyvsp[(1) - (1)]);
1753 { struct string_list *decl = *(yyvsp[(3) - (3)]);
1754 *(yyvsp[(3) - (3)]) = NULL;
1755 free_list(*(yyvsp[(2) - (3)]), NULL);
1756 *(yyvsp[(2) - (3)]) = decl_spec;
1757 add_symbol(current_name,
1758 is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern);
1759 current_name = NULL;
1760 (yyval) = (yyvsp[(3) - (3)]);
1766 { (yyval) = (yyvsp[(4) - (4)]) ? (yyvsp[(4) - (4)]) : (yyvsp[(3) - (4)]) ? (yyvsp[(3) - (4)]) : (yyvsp[(2) - (4)]) ? (yyvsp[(2) - (4)]) : (yyvsp[(1) - (4)]); }
1771 { decl_spec = NULL; }
1776 { decl_spec = *(yyvsp[(1) - (1)]); }
1781 { decl_spec = *(yyvsp[(2) - (2)]); }
1786 { /* Version 2 checksumming ignores storage class, as that
1787 is really irrelevant to the linkage. */
1788 remove_node((yyvsp[(1) - (1)]));
1789 (yyval) = (yyvsp[(1) - (1)]);
1795 { is_extern = 1; (yyval) = (yyvsp[(1) - (1)]); }
1800 { is_extern = 0; (yyval) = (yyvsp[(1) - (1)]); }
1805 { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_STRUCT; (yyval) = (yyvsp[(2) - (2)]); }
1810 { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_UNION; (yyval) = (yyvsp[(2) - (2)]); }
1815 { remove_node((yyvsp[(1) - (2)])); (*(yyvsp[(2) - (2)]))->tag = SYM_ENUM; (yyval) = (yyvsp[(2) - (2)]); }
1820 { record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_STRUCT); (yyval) = (yyvsp[(3) - (3)]); }
1825 { record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_UNION); (yyval) = (yyvsp[(3) - (3)]); }
1830 { record_compound((yyvsp[(1) - (3)]), (yyvsp[(2) - (3)]), (yyvsp[(3) - (3)]), SYM_ENUM); (yyval) = (yyvsp[(3) - (3)]); }
1835 { add_symbol(NULL, SYM_ENUM, NULL, 0); (yyval) = (yyvsp[(2) - (2)]); }
1840 { (yyval) = (yyvsp[(2) - (2)]); }
1845 { (yyval) = (yyvsp[(2) - (2)]); }
1850 { (*(yyvsp[(1) - (1)]))->tag = SYM_TYPEDEF; (yyval) = (yyvsp[(1) - (1)]); }
1855 { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); }
1865 { (yyval) = (yyvsp[(2) - (2)]); }
1870 { /* restrict has no effect in prototypes so ignore it */
1871 remove_node((yyvsp[(1) - (1)]));
1872 (yyval) = (yyvsp[(1) - (1)]);
1878 { (yyval) = (yyvsp[(2) - (2)]); }
1883 { if (current_name != NULL) {
1884 error_with_pos("unexpected second declaration name");
1887 current_name = (*(yyvsp[(1) - (1)]))->string;
1888 (yyval) = (yyvsp[(1) - (1)]);
1895 { if (current_name != NULL) {
1896 error_with_pos("unexpected second declaration name");
1899 current_name = (*(yyvsp[(1) - (1)]))->string;
1900 (yyval) = (yyvsp[(1) - (1)]);
1907 { (yyval) = (yyvsp[(4) - (4)]); }
1912 { (yyval) = (yyvsp[(4) - (4)]); }
1917 { (yyval) = (yyvsp[(2) - (2)]); }
1922 { (yyval) = (yyvsp[(3) - (3)]); }
1927 { (yyval) = (yyvsp[(3) - (3)]); }
1932 { (yyval) = (yyvsp[(2) - (2)]); }
1937 { (yyval) = (yyvsp[(4) - (4)]); }
1942 { (yyval) = (yyvsp[(4) - (4)]); }
1947 { (yyval) = (yyvsp[(2) - (2)]); }
1952 { (yyval) = (yyvsp[(3) - (3)]); }
1957 { (yyval) = (yyvsp[(3) - (3)]); }
1962 { (yyval) = (yyvsp[(2) - (2)]); }
1967 { (yyval) = (yyvsp[(3) - (3)]); }
1977 { (yyval) = (yyvsp[(3) - (3)]); }
1982 { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); }
1987 { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); }
1997 { /* For version 2 checksums, we don't want to remember
1998 private parameter names. */
1999 remove_node((yyvsp[(1) - (1)]));
2000 (yyval) = (yyvsp[(1) - (1)]);
2006 { remove_node((yyvsp[(1) - (1)]));
2007 (yyval) = (yyvsp[(1) - (1)]);
2013 { (yyval) = (yyvsp[(4) - (4)]); }
2018 { (yyval) = (yyvsp[(4) - (4)]); }
2023 { (yyval) = (yyvsp[(2) - (2)]); }
2028 { (yyval) = (yyvsp[(3) - (3)]); }
2033 { (yyval) = (yyvsp[(3) - (3)]); }
2038 { struct string_list *decl = *(yyvsp[(2) - (3)]);
2039 *(yyvsp[(2) - (3)]) = NULL;
2040 add_symbol(current_name, SYM_NORMAL, decl, is_extern);
2041 (yyval) = (yyvsp[(3) - (3)]);
2052 { remove_list((yyvsp[(2) - (2)]), &(*(yyvsp[(1) - (2)]))->next); (yyval) = (yyvsp[(2) - (2)]); }
2057 { (yyval) = (yyvsp[(3) - (3)]); }
2062 { (yyval) = (yyvsp[(3) - (3)]); }
2072 { (yyval) = (yyvsp[(2) - (2)]); }
2077 { (yyval) = (yyvsp[(3) - (3)]); }
2082 { (yyval) = (yyvsp[(2) - (2)]); }
2092 { (yyval) = (yyvsp[(3) - (3)]); }
2097 { (yyval) = (yyvsp[(2) - (2)]) ? (yyvsp[(2) - (2)]) : (yyvsp[(1) - (2)]); }
2102 { (yyval) = (yyvsp[(2) - (2)]); }
2107 { (yyval) = (yyvsp[(2) - (2)]); }
2117 { (yyval) = (yyvsp[(3) - (3)]); }
2122 { (yyval) = (yyvsp[(4) - (4)]); }
2128 const char *name = strdup((*(yyvsp[(1) - (1)]))->string);
2129 add_symbol(name, SYM_ENUM_CONST, NULL, 0);
2136 const char *name = strdup((*(yyvsp[(1) - (3)]))->string);
2137 struct string_list *expr = copy_list_range(*(yyvsp[(3) - (3)]), *(yyvsp[(2) - (3)]));
2138 add_symbol(name, SYM_ENUM_CONST, expr, 0);
2144 { (yyval) = (yyvsp[(2) - (2)]); }
2154 { export_symbol((*(yyvsp[(3) - (5)]))->string); (yyval) = (yyvsp[(5) - (5)]); }
2161 /* User semantic actions sometimes alter yychar, and that requires
2162 that yytoken be updated with the new translation. We take the
2163 approach of translating immediately before every use of yytoken.
2164 One alternative is translating here after every semantic action,
2165 but that translation would be missed if the semantic action invokes
2166 YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
2167 if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an
2168 incorrect destructor might then be invoked immediately. In the
2169 case of YYERROR or YYBACKUP, subsequent parser actions might lead
2170 to an incorrect destructor call or verbose syntax error message
2171 before the lookahead is translated. */
2172 YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
2176 YY_STACK_PRINT (yyss, yyssp);
2180 /* Now `shift' the result of the reduction. Determine what state
2181 that goes to, based on the state we popped back to and the rule
2182 number reduced by. */
2186 yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
2187 if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
2188 yystate = yytable[yystate];
2190 yystate = yydefgoto[yyn - YYNTOKENS];
2195 /*------------------------------------.
2196 | yyerrlab -- here on detecting error |
2197 `------------------------------------*/
2199 /* Make sure we have latest lookahead translation. See comments at
2200 user semantic actions for why this is necessary. */
2201 yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
2203 /* If not already recovering from an error, report this error. */
2207 #if ! YYERROR_VERBOSE
2208 yyerror (YY_("syntax error"));
2210 # define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
2213 char const *yymsgp = YY_("syntax error");
2214 int yysyntax_error_status;
2215 yysyntax_error_status = YYSYNTAX_ERROR;
2216 if (yysyntax_error_status == 0)
2218 else if (yysyntax_error_status == 1)
2220 if (yymsg != yymsgbuf)
2221 YYSTACK_FREE (yymsg);
2222 yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
2226 yymsg_alloc = sizeof yymsgbuf;
2227 yysyntax_error_status = 2;
2231 yysyntax_error_status = YYSYNTAX_ERROR;
2236 if (yysyntax_error_status == 2)
2237 goto yyexhaustedlab;
2239 # undef YYSYNTAX_ERROR
2245 if (yyerrstatus == 3)
2247 /* If just tried and failed to reuse lookahead token after an
2248 error, discard it. */
2250 if (yychar <= YYEOF)
2252 /* Return failure if at end of input. */
2253 if (yychar == YYEOF)
2258 yydestruct ("Error: discarding",
2264 /* Else will try to reuse lookahead token after shifting the error
2269 /*---------------------------------------------------.
2270 | yyerrorlab -- error raised explicitly by YYERROR. |
2271 `---------------------------------------------------*/
2274 /* Pacify compilers like GCC when the user code never invokes
2275 YYERROR and the label yyerrorlab therefore never appears in user
2277 if (/*CONSTCOND*/ 0)
2280 /* Do not reclaim the symbols of the rule which action triggered
2284 YY_STACK_PRINT (yyss, yyssp);
2289 /*-------------------------------------------------------------.
2290 | yyerrlab1 -- common code for both syntax error and YYERROR. |
2291 `-------------------------------------------------------------*/
2293 yyerrstatus = 3; /* Each real token shifted decrements this. */
2297 yyn = yypact[yystate];
2298 if (!yypact_value_is_default (yyn))
2301 if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
2309 /* Pop the current state because it cannot handle the error token. */
2314 yydestruct ("Error: popping",
2315 yystos[yystate], yyvsp);
2318 YY_STACK_PRINT (yyss, yyssp);
2321 YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
2323 YY_IGNORE_MAYBE_UNINITIALIZED_END
2326 /* Shift the error token. */
2327 YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
2333 /*-------------------------------------.
2334 | yyacceptlab -- YYACCEPT comes here. |
2335 `-------------------------------------*/
2340 /*-----------------------------------.
2341 | yyabortlab -- YYABORT comes here. |
2342 `-----------------------------------*/
2347 #if !defined yyoverflow || YYERROR_VERBOSE
2348 /*-------------------------------------------------.
2349 | yyexhaustedlab -- memory exhaustion comes here. |
2350 `-------------------------------------------------*/
2352 yyerror (YY_("memory exhausted"));
2358 if (yychar != YYEMPTY)
2360 /* Make sure we have latest lookahead translation. See comments at
2361 user semantic actions for why this is necessary. */
2362 yytoken = YYTRANSLATE (yychar);
2363 yydestruct ("Cleanup: discarding lookahead",
2366 /* Do not reclaim the symbols of the rule which action triggered
2367 this YYABORT or YYACCEPT. */
2369 YY_STACK_PRINT (yyss, yyssp);
2370 while (yyssp != yyss)
2372 yydestruct ("Cleanup: popping",
2373 yystos[*yyssp], yyvsp);
2378 YYSTACK_FREE (yyss);
2381 if (yymsg != yymsgbuf)
2382 YYSTACK_FREE (yymsg);
2384 /* Make sure YYID is used. */
2385 return YYID (yyresult);
2393 yyerror(const char *e)
2395 error_with_pos("%s", e);