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- /* A Bison parser, made by GNU Bison 2.0. */
-
- /* Skeleton parser for Yacc-like parsing with Bison,
- Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
- /* As a special exception, when this file is copied by Bison into a
- Bison output file, you may use that output file without restriction.
- This special exception was added by the Free Software Foundation
- in version 1.24 of Bison. */
-
- /* Written by Richard Stallman by simplifying the original so called
- ``semantic'' parser. */
-
- /* All symbols defined below should begin with yy or YY, to avoid
- infringing on user name space. This should be done even for local
- variables, as they might otherwise be expanded by user macros.
- There are some unavoidable exceptions within include files to
- define necessary library symbols; they are noted "INFRINGES ON
- USER NAME SPACE" below. */
-
- /* Identify Bison output. */
- #define YYBISON 1
-
- /* Skeleton name. */
- #define YYSKELETON_NAME "yacc.c"
-
- /* Pure parsers. */
- #define YYPURE 0
-
- /* Using locations. */
- #define YYLSP_NEEDED 0
-
-
-
- /* Tokens. */
- #ifndef YYTOKENTYPE
- # define YYTOKENTYPE
- /* Put the tokens into the symbol table, so that GDB and other debuggers
- know about them. */
- enum yytokentype {
- ASM_KEYW = 258,
- ATTRIBUTE_KEYW = 259,
- AUTO_KEYW = 260,
- BOOL_KEYW = 261,
- CHAR_KEYW = 262,
- CONST_KEYW = 263,
- DOUBLE_KEYW = 264,
- ENUM_KEYW = 265,
- EXTERN_KEYW = 266,
- FLOAT_KEYW = 267,
- INLINE_KEYW = 268,
- INT_KEYW = 269,
- LONG_KEYW = 270,
- REGISTER_KEYW = 271,
- RESTRICT_KEYW = 272,
- SHORT_KEYW = 273,
- SIGNED_KEYW = 274,
- STATIC_KEYW = 275,
- STRUCT_KEYW = 276,
- TYPEDEF_KEYW = 277,
- UNION_KEYW = 278,
- UNSIGNED_KEYW = 279,
- VOID_KEYW = 280,
- VOLATILE_KEYW = 281,
- TYPEOF_KEYW = 282,
- EXPORT_SYMBOL_KEYW = 283,
- ASM_PHRASE = 284,
- ATTRIBUTE_PHRASE = 285,
- BRACE_PHRASE = 286,
- BRACKET_PHRASE = 287,
- EXPRESSION_PHRASE = 288,
- CHAR = 289,
- DOTS = 290,
- IDENT = 291,
- INT = 292,
- REAL = 293,
- STRING = 294,
- TYPE = 295,
- OTHER = 296,
- FILENAME = 297
- };
- #endif
- #define ASM_KEYW 258
- #define ATTRIBUTE_KEYW 259
- #define AUTO_KEYW 260
- #define BOOL_KEYW 261
- #define CHAR_KEYW 262
- #define CONST_KEYW 263
- #define DOUBLE_KEYW 264
- #define ENUM_KEYW 265
- #define EXTERN_KEYW 266
- #define FLOAT_KEYW 267
- #define INLINE_KEYW 268
- #define INT_KEYW 269
- #define LONG_KEYW 270
- #define REGISTER_KEYW 271
- #define RESTRICT_KEYW 272
- #define SHORT_KEYW 273
- #define SIGNED_KEYW 274
- #define STATIC_KEYW 275
- #define STRUCT_KEYW 276
- #define TYPEDEF_KEYW 277
- #define UNION_KEYW 278
- #define UNSIGNED_KEYW 279
- #define VOID_KEYW 280
- #define VOLATILE_KEYW 281
- #define TYPEOF_KEYW 282
- #define EXPORT_SYMBOL_KEYW 283
- #define ASM_PHRASE 284
- #define ATTRIBUTE_PHRASE 285
- #define BRACE_PHRASE 286
- #define BRACKET_PHRASE 287
- #define EXPRESSION_PHRASE 288
- #define CHAR 289
- #define DOTS 290
- #define IDENT 291
- #define INT 292
- #define REAL 293
- #define STRING 294
- #define TYPE 295
- #define OTHER 296
- #define FILENAME 297
-
-
-
-
- /* Copy the first part of user declarations. */
- #line 24 "scripts/genksyms/parse.y"
-
-
- #include <assert.h>
- #include <malloc.h>
- #include "genksyms.h"
-
- static int is_typedef;
- static int is_extern;
- static char *current_name;
- static struct string_list *decl_spec;
-
- static void yyerror(const char *);
-
- static inline void
- remove_node(struct string_list **p)
- {
- struct string_list *node = *p;
- *p = node->next;
- free_node(node);
- }
-
- static inline void
- remove_list(struct string_list **pb, struct string_list **pe)
- {
- struct string_list *b = *pb, *e = *pe;
- *pb = e;
- free_list(b, e);
- }
-
-
-
- /* Enabling traces. */
- #ifndef YYDEBUG
- # define YYDEBUG 1
- #endif
-
- /* Enabling verbose error messages. */
- #ifdef YYERROR_VERBOSE
- # undef YYERROR_VERBOSE
- # define YYERROR_VERBOSE 1
- #else
- # define YYERROR_VERBOSE 0
- #endif
-
- #if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
- typedef int YYSTYPE;
- # define yystype YYSTYPE /* obsolescent; will be withdrawn */
- # define YYSTYPE_IS_DECLARED 1
- # define YYSTYPE_IS_TRIVIAL 1
- #endif
-
-
-
- /* Copy the second part of user declarations. */
-
-
- /* Line 213 of yacc.c. */
- #line 202 "scripts/genksyms/parse.c"
-
- #if ! defined (yyoverflow) || YYERROR_VERBOSE
-
- # ifndef YYFREE
- # define YYFREE free
- # endif
- # ifndef YYMALLOC
- # define YYMALLOC malloc
- # endif
-
- /* The parser invokes alloca or malloc; define the necessary symbols. */
-
- # ifdef YYSTACK_USE_ALLOCA
- # if YYSTACK_USE_ALLOCA
- # ifdef __GNUC__
- # define YYSTACK_ALLOC __builtin_alloca
- # else
- # define YYSTACK_ALLOC alloca
- # endif
- # endif
- # endif
-
- # ifdef YYSTACK_ALLOC
- /* Pacify GCC's `empty if-body' warning. */
- # define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
- # else
- # if defined (__STDC__) || defined (__cplusplus)
- # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
- # define YYSIZE_T size_t
- # endif
- # define YYSTACK_ALLOC YYMALLOC
- # define YYSTACK_FREE YYFREE
- # endif
- #endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */
-
-
- #if (! defined (yyoverflow) \
- && (! defined (__cplusplus) \
- || (defined (YYSTYPE_IS_TRIVIAL) && YYSTYPE_IS_TRIVIAL)))
-
- /* A type that is properly aligned for any stack member. */
- union yyalloc
- {
- short int yyss;
- YYSTYPE yyvs;
- };
-
- /* The size of the maximum gap between one aligned stack and the next. */
- # define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
-
- /* The size of an array large to enough to hold all stacks, each with
- N elements. */
- # define YYSTACK_BYTES(N) \
- ((N) * (sizeof (short int) + sizeof (YYSTYPE)) \
- + YYSTACK_GAP_MAXIMUM)
-
- /* Copy COUNT objects from FROM to TO. The source and destination do
- not overlap. */
- # ifndef YYCOPY
- # if defined (__GNUC__) && 1 < __GNUC__
- # define YYCOPY(To, From, Count) \
- __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
- # else
- # define YYCOPY(To, From, Count) \
- do \
- { \
- register YYSIZE_T yyi; \
- for (yyi = 0; yyi < (Count); yyi++) \
- (To)[yyi] = (From)[yyi]; \
- } \
- while (0)
- # endif
- # endif
-
- /* Relocate STACK from its old location to the new one. The
- local variables YYSIZE and YYSTACKSIZE give the old and new number of
- elements in the stack, and YYPTR gives the new location of the
- stack. Advance YYPTR to a properly aligned location for the next
- stack. */
- # define YYSTACK_RELOCATE(Stack) \
- do \
- { \
- YYSIZE_T yynewbytes; \
- YYCOPY (&yyptr->Stack, Stack, yysize); \
- Stack = &yyptr->Stack; \
- yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
- yyptr += yynewbytes / sizeof (*yyptr); \
- } \
- while (0)
-
- #endif
-
- #if defined (__STDC__) || defined (__cplusplus)
- typedef signed char yysigned_char;
- #else
- typedef short int yysigned_char;
- #endif
-
- /* YYFINAL -- State number of the termination state. */
- #define YYFINAL 4
- /* YYLAST -- Last index in YYTABLE. */
- #define YYLAST 535
-
- /* YYNTOKENS -- Number of terminals. */
- #define YYNTOKENS 52
- /* YYNNTS -- Number of nonterminals. */
- #define YYNNTS 45
- /* YYNRULES -- Number of rules. */
- #define YYNRULES 124
- /* YYNRULES -- Number of states. */
- #define YYNSTATES 174
-
- /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
- #define YYUNDEFTOK 2
- #define YYMAXUTOK 297
-
- #define YYTRANSLATE(YYX) \
- ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
-
- /* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
- static const unsigned char yytranslate[] =
- {
- 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 46, 48, 47, 2, 45, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 51, 43,
- 2, 49, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 50, 2, 44, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
- 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
- 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
- 25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
- 35, 36, 37, 38, 39, 40, 41, 42
- };
-
- #if YYDEBUG
- /* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
- YYRHS. */
- static const unsigned short int yyprhs[] =
- {
- 0, 0, 3, 5, 8, 9, 12, 13, 17, 19,
- 21, 23, 25, 28, 31, 35, 36, 38, 40, 44,
- 49, 50, 52, 54, 57, 59, 61, 63, 65, 67,
- 69, 71, 73, 75, 81, 86, 89, 92, 95, 99,
- 103, 107, 110, 113, 116, 118, 120, 122, 124, 126,
- 128, 130, 132, 134, 136, 138, 141, 142, 144, 146,
- 149, 151, 153, 155, 157, 160, 162, 164, 169, 174,
- 177, 181, 185, 188, 190, 192, 194, 199, 204, 207,
- 211, 215, 218, 220, 224, 225, 227, 229, 233, 236,
- 239, 241, 242, 244, 246, 251, 256, 259, 263, 267,
- 271, 272, 274, 277, 281, 285, 286, 288, 290, 293,
- 297, 300, 301, 303, 305, 309, 312, 315, 317, 320,
- 321, 323, 326, 327, 329
- };
-
- /* YYRHS -- A `-1'-separated list of the rules' RHS. */
- static const yysigned_char yyrhs[] =
- {
- 53, 0, -1, 54, -1, 53, 54, -1, -1, 55,
- 56, -1, -1, 22, 57, 58, -1, 58, -1, 82,
- -1, 94, -1, 96, -1, 1, 43, -1, 1, 44,
- -1, 62, 59, 43, -1, -1, 60, -1, 61, -1,
- 60, 45, 61, -1, 72, 95, 93, 83, -1, -1,
- 63, -1, 64, -1, 63, 64, -1, 65, -1, 66,
- -1, 5, -1, 16, -1, 20, -1, 11, -1, 13,
- -1, 67, -1, 71, -1, 27, 46, 63, 47, 48,
- -1, 27, 46, 63, 48, -1, 21, 36, -1, 23,
- 36, -1, 10, 36, -1, 21, 36, 85, -1, 23,
- 36, 85, -1, 10, 36, 31, -1, 10, 31, -1,
- 21, 85, -1, 23, 85, -1, 7, -1, 18, -1,
- 14, -1, 15, -1, 19, -1, 24, -1, 12, -1,
- 9, -1, 25, -1, 6, -1, 40, -1, 47, 69,
- -1, -1, 70, -1, 71, -1, 70, 71, -1, 8,
- -1, 26, -1, 30, -1, 17, -1, 68, 72, -1,
- 73, -1, 36, -1, 73, 46, 76, 48, -1, 73,
- 46, 1, 48, -1, 73, 32, -1, 46, 72, 48,
- -1, 46, 1, 48, -1, 68, 74, -1, 75, -1,
- 36, -1, 40, -1, 75, 46, 76, 48, -1, 75,
- 46, 1, 48, -1, 75, 32, -1, 46, 74, 48,
- -1, 46, 1, 48, -1, 77, 35, -1, 77, -1,
- 78, 45, 35, -1, -1, 78, -1, 79, -1, 78,
- 45, 79, -1, 63, 80, -1, 68, 80, -1, 81,
- -1, -1, 36, -1, 40, -1, 81, 46, 76, 48,
- -1, 81, 46, 1, 48, -1, 81, 32, -1, 46,
- 80, 48, -1, 46, 1, 48, -1, 62, 72, 31,
- -1, -1, 84, -1, 49, 33, -1, 50, 86, 44,
- -1, 50, 1, 44, -1, -1, 87, -1, 88, -1,
- 87, 88, -1, 62, 89, 43, -1, 1, 43, -1,
- -1, 90, -1, 91, -1, 90, 45, 91, -1, 74,
- 93, -1, 36, 92, -1, 92, -1, 51, 33, -1,
- -1, 30, -1, 29, 43, -1, -1, 29, -1, 28,
- 46, 36, 48, 43, -1
- };
-
- /* YYRLINE[YYN] -- source line where rule number YYN was defined. */
- static const unsigned short int yyrline[] =
- {
- 0, 102, 102, 103, 107, 107, 113, 113, 115, 116,
- 117, 118, 119, 120, 124, 138, 139, 143, 151, 164,
- 170, 171, 175, 176, 180, 186, 190, 191, 192, 193,
- 194, 198, 199, 200, 201, 205, 207, 209, 213, 220,
- 227, 236, 237, 238, 242, 243, 244, 245, 246, 247,
- 248, 249, 250, 251, 252, 256, 261, 262, 266, 267,
- 271, 271, 271, 272, 280, 281, 285, 294, 296, 298,
- 300, 302, 309, 310, 314, 315, 316, 318, 320, 322,
- 324, 329, 330, 331, 335, 336, 340, 341, 346, 351,
- 353, 357, 358, 366, 370, 372, 374, 376, 378, 383,
- 392, 393, 398, 403, 404, 408, 409, 413, 414, 418,
- 420, 425, 426, 430, 431, 435, 436, 437, 441, 445,
- 446, 450, 454, 455, 459
- };
- #endif
-
- #if YYDEBUG || YYERROR_VERBOSE
- /* YYTNME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
- First, the terminals, then, starting at YYNTOKENS, nonterminals. */
- static const char *const yytname[] =
- {
- "$end", "error", "$undefined", "ASM_KEYW", "ATTRIBUTE_KEYW",
- "AUTO_KEYW", "BOOL_KEYW", "CHAR_KEYW", "CONST_KEYW", "DOUBLE_KEYW",
- "ENUM_KEYW", "EXTERN_KEYW", "FLOAT_KEYW", "INLINE_KEYW", "INT_KEYW",
- "LONG_KEYW", "REGISTER_KEYW", "RESTRICT_KEYW", "SHORT_KEYW",
- "SIGNED_KEYW", "STATIC_KEYW", "STRUCT_KEYW", "TYPEDEF_KEYW",
- "UNION_KEYW", "UNSIGNED_KEYW", "VOID_KEYW", "VOLATILE_KEYW",
- "TYPEOF_KEYW", "EXPORT_SYMBOL_KEYW", "ASM_PHRASE", "ATTRIBUTE_PHRASE",
- "BRACE_PHRASE", "BRACKET_PHRASE", "EXPRESSION_PHRASE", "CHAR", "DOTS",
- "IDENT", "INT", "REAL", "STRING", "TYPE", "OTHER", "FILENAME", "';'",
- "'}'", "','", "'('", "'*'", "')'", "'='", "'{'", "':'", "$accept",
- "declaration_seq", "declaration", "@1", "declaration1", "@2",
- "simple_declaration", "init_declarator_list_opt", "init_declarator_list",
- "init_declarator", "decl_specifier_seq_opt", "decl_specifier_seq",
- "decl_specifier", "storage_class_specifier", "type_specifier",
- "simple_type_specifier", "ptr_operator", "cvar_qualifier_seq_opt",
- "cvar_qualifier_seq", "cvar_qualifier", "declarator",
- "direct_declarator", "nested_declarator", "direct_nested_declarator",
- "parameter_declaration_clause", "parameter_declaration_list_opt",
- "parameter_declaration_list", "parameter_declaration",
- "m_abstract_declarator", "direct_m_abstract_declarator",
- "function_definition", "initializer_opt", "initializer", "class_body",
- "member_specification_opt", "member_specification", "member_declaration",
- "member_declarator_list_opt", "member_declarator_list",
- "member_declarator", "member_bitfield_declarator", "attribute_opt",
- "asm_definition", "asm_phrase_opt", "export_definition", 0
- };
- #endif
-
- # ifdef YYPRINT
- /* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
- token YYLEX-NUM. */
- static const unsigned short int yytoknum[] =
- {
- 0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
- 265, 266, 267, 268, 269, 270, 271, 272, 273, 274,
- 275, 276, 277, 278, 279, 280, 281, 282, 283, 284,
- 285, 286, 287, 288, 289, 290, 291, 292, 293, 294,
- 295, 296, 297, 59, 125, 44, 40, 42, 41, 61,
- 123, 58
- };
- # endif
-
- /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
- static const unsigned char yyr1[] =
- {
- 0, 52, 53, 53, 55, 54, 57, 56, 56, 56,
- 56, 56, 56, 56, 58, 59, 59, 60, 60, 61,
- 62, 62, 63, 63, 64, 64, 65, 65, 65, 65,
- 65, 66, 66, 66, 66, 66, 66, 66, 66, 66,
- 66, 66, 66, 66, 67, 67, 67, 67, 67, 67,
- 67, 67, 67, 67, 67, 68, 69, 69, 70, 70,
- 71, 71, 71, 71, 72, 72, 73, 73, 73, 73,
- 73, 73, 74, 74, 75, 75, 75, 75, 75, 75,
- 75, 76, 76, 76, 77, 77, 78, 78, 79, 80,
- 80, 81, 81, 81, 81, 81, 81, 81, 81, 82,
- 83, 83, 84, 85, 85, 86, 86, 87, 87, 88,
- 88, 89, 89, 90, 90, 91, 91, 91, 92, 93,
- 93, 94, 95, 95, 96
- };
-
- /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
- static const unsigned char yyr2[] =
- {
- 0, 2, 1, 2, 0, 2, 0, 3, 1, 1,
- 1, 1, 2, 2, 3, 0, 1, 1, 3, 4,
- 0, 1, 1, 2, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 5, 4, 2, 2, 2, 3, 3,
- 3, 2, 2, 2, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 2, 0, 1, 1, 2,
- 1, 1, 1, 1, 2, 1, 1, 4, 4, 2,
- 3, 3, 2, 1, 1, 1, 4, 4, 2, 3,
- 3, 2, 1, 3, 0, 1, 1, 3, 2, 2,
- 1, 0, 1, 1, 4, 4, 2, 3, 3, 3,
- 0, 1, 2, 3, 3, 0, 1, 1, 2, 3,
- 2, 0, 1, 1, 3, 2, 2, 1, 2, 0,
- 1, 2, 0, 1, 5
- };
-
- /* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
- STATE-NUM when YYTABLE doesn't specify something else to do. Zero
- means the default is an error. */
- static const unsigned char yydefact[] =
- {
- 4, 4, 2, 0, 1, 3, 0, 26, 53, 44,
- 60, 51, 0, 29, 50, 30, 46, 47, 27, 63,
- 45, 48, 28, 0, 6, 0, 49, 52, 61, 0,
- 0, 0, 62, 54, 5, 8, 15, 21, 22, 24,
- 25, 31, 32, 9, 10, 11, 12, 13, 41, 37,
- 35, 0, 42, 20, 36, 43, 0, 0, 121, 66,
- 0, 56, 0, 16, 17, 0, 122, 65, 23, 40,
- 38, 0, 111, 0, 0, 107, 7, 15, 39, 0,
- 0, 0, 0, 55, 57, 58, 14, 0, 64, 123,
- 99, 119, 69, 0, 110, 104, 74, 75, 0, 0,
- 0, 119, 73, 0, 112, 113, 117, 103, 0, 108,
- 122, 0, 34, 0, 71, 70, 59, 18, 120, 100,
- 0, 91, 0, 82, 85, 86, 116, 0, 74, 0,
- 118, 72, 115, 78, 0, 109, 0, 33, 124, 0,
- 19, 101, 68, 92, 54, 0, 91, 88, 90, 67,
- 81, 0, 80, 79, 0, 0, 114, 102, 0, 93,
- 0, 89, 96, 0, 83, 87, 77, 76, 98, 97,
- 0, 0, 95, 94
- };
-
- /* YYDEFGOTO[NTERM-NUM]. */
- static const short int yydefgoto[] =
- {
- -1, 1, 2, 3, 34, 53, 35, 62, 63, 64,
- 72, 37, 38, 39, 40, 41, 65, 83, 84, 42,
- 110, 67, 101, 102, 122, 123, 124, 125, 147, 148,
- 43, 140, 141, 52, 73, 74, 75, 103, 104, 105,
- 106, 119, 44, 91, 45
- };
-
- /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
- STATE-NUM. */
- #define YYPACT_NINF -128
- static const short int yypact[] =
- {
- -128, 13, -128, 329, -128, -128, 36, -128, -128, -128,
- -128, -128, -16, -128, -128, -128, -128, -128, -128, -128,
- -128, -128, -128, -25, -128, -24, -128, -128, -128, -29,
- -4, -22, -128, -128, -128, -128, -28, 495, -128, -128,
- -128, -128, -128, -128, -128, -128, -128, -128, -128, 16,
- -23, 103, -128, 495, -23, -128, 495, 35, -128, -128,
- 3, 15, 9, 17, -128, -28, -15, -8, -128, -128,
- -128, 47, 23, 44, 150, -128, -128, -28, -128, 372,
- 33, 48, 49, -128, 15, -128, -128, -28, -128, -128,
- -128, 64, -128, 197, -128, -128, 50, -128, 21, 65,
- 37, 64, 14, 56, 55, -128, -128, -128, 59, -128,
- 74, 57, -128, 63, -128, -128, -128, -128, -128, 76,
- 83, 416, 84, 99, 90, -128, -128, 88, -128, 89,
- -128, -128, -128, -128, 241, -128, 23, -128, -128, 105,
- -128, -128, -128, -128, -128, 8, 46, -128, 26, -128,
- -128, 459, -128, -128, 92, 93, -128, -128, 94, -128,
- 96, -128, -128, 285, -128, -128, -128, -128, -128, -128,
- 97, 100, -128, -128
- };
-
- /* YYPGOTO[NTERM-NUM]. */
- static const short int yypgoto[] =
- {
- -128, -128, 151, -128, -128, -128, 119, -128, -128, 66,
- 0, -56, -36, -128, -128, -128, -70, -128, -128, -51,
- -31, -128, -11, -128, -127, -128, -128, 27, -81, -128,
- -128, -128, -128, -19, -128, -128, 107, -128, -128, 43,
- 86, 82, -128, -128, -128
- };
-
- /* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
- positive, shift that token. If negative, reduce the rule which
- number is the opposite. If zero, do what YYDEFACT says.
- If YYTABLE_NINF, syntax error. */
- #define YYTABLE_NINF -107
- static const short int yytable[] =
- {
- 79, 68, 100, 36, 81, 66, 55, 155, 59, 158,
- 85, 50, 54, 4, 89, 48, 90, 56, 60, 61,
- 49, 58, 127, 10, 92, 51, 51, 51, 100, 82,
- 100, 70, 19, 116, 88, 78, 171, 121, 93, 59,
- -91, 28, 57, 68, 143, 32, 133, 69, 159, 60,
- 61, 146, 86, 77, 145, 61, -91, 128, 162, 96,
- 134, 97, 87, 97, 160, 161, 100, 98, 61, 98,
- 61, 80, 163, 128, 99, 146, 146, 97, 121, 46,
- 47, 113, 143, 98, 61, 68, 159, 129, 107, 131,
- 94, 95, 145, 61, 118, 121, 114, 115, 130, 135,
- 136, 99, 94, 89, 71, 137, 138, 121, 7, 8,
- 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
- 19, 20, 21, 22, 23, 139, 25, 26, 27, 28,
- 29, 142, 149, 32, 150, 151, 152, 153, 157, -20,
- 166, 167, 168, 33, 169, 172, -20, -105, 173, -20,
- -20, 108, 5, 117, -20, 7, 8, 9, 10, 11,
- 12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
- 22, 23, 76, 25, 26, 27, 28, 29, 165, 156,
- 32, 109, 126, 132, 0, 0, -20, 0, 0, 0,
- 33, 0, 0, -20, -106, 0, -20, -20, 120, 0,
- 0, -20, 7, 8, 9, 10, 11, 12, 13, 14,
- 15, 16, 17, 18, 19, 20, 21, 22, 23, 0,
- 25, 26, 27, 28, 29, 0, 0, 32, 0, 0,
- 0, 0, -84, 0, 0, 0, 0, 33, 0, 0,
- 0, 0, 154, 0, 0, -84, 7, 8, 9, 10,
- 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
- 21, 22, 23, 0, 25, 26, 27, 28, 29, 0,
- 0, 32, 0, 0, 0, 0, -84, 0, 0, 0,
- 0, 33, 0, 0, 0, 0, 170, 0, 0, -84,
- 7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
- 17, 18, 19, 20, 21, 22, 23, 0, 25, 26,
- 27, 28, 29, 0, 0, 32, 0, 0, 0, 0,
- -84, 0, 0, 0, 0, 33, 0, 0, 0, 0,
- 6, 0, 0, -84, 7, 8, 9, 10, 11, 12,
- 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
- 23, 24, 25, 26, 27, 28, 29, 30, 31, 32,
- 0, 0, 0, 0, 0, -20, 0, 0, 0, 33,
- 0, 0, -20, 0, 0, -20, -20, 7, 8, 9,
- 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
- 20, 21, 22, 23, 0, 25, 26, 27, 28, 29,
- 0, 0, 32, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 33, 0, 0, 0, 0, 0, 0, 111,
- 112, 7, 8, 9, 10, 11, 12, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, 23, 0, 25,
- 26, 27, 28, 29, 0, 0, 32, 0, 0, 0,
- 0, 0, 143, 0, 0, 0, 144, 0, 0, 0,
- 0, 0, 145, 61, 7, 8, 9, 10, 11, 12,
- 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
- 23, 0, 25, 26, 27, 28, 29, 0, 0, 32,
- 0, 0, 0, 0, 164, 0, 0, 0, 0, 33,
- 7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
- 17, 18, 19, 20, 21, 22, 23, 0, 25, 26,
- 27, 28, 29, 0, 0, 32, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 33
- };
-
- static const short int yycheck[] =
- {
- 56, 37, 72, 3, 1, 36, 25, 134, 36, 1,
- 61, 36, 36, 0, 29, 31, 31, 46, 46, 47,
- 36, 43, 1, 8, 32, 50, 50, 50, 98, 60,
- 100, 50, 17, 84, 65, 54, 163, 93, 46, 36,
- 32, 26, 46, 79, 36, 30, 32, 31, 40, 46,
- 47, 121, 43, 53, 46, 47, 48, 36, 32, 36,
- 46, 40, 45, 40, 145, 146, 136, 46, 47, 46,
- 47, 36, 46, 36, 51, 145, 146, 40, 134, 43,
- 44, 48, 36, 46, 47, 121, 40, 98, 44, 100,
- 43, 44, 46, 47, 30, 151, 48, 48, 33, 43,
- 45, 51, 43, 29, 1, 48, 43, 163, 5, 6,
- 7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
- 17, 18, 19, 20, 21, 49, 23, 24, 25, 26,
- 27, 48, 48, 30, 35, 45, 48, 48, 33, 36,
- 48, 48, 48, 40, 48, 48, 43, 44, 48, 46,
- 47, 1, 1, 87, 51, 5, 6, 7, 8, 9,
- 10, 11, 12, 13, 14, 15, 16, 17, 18, 19,
- 20, 21, 53, 23, 24, 25, 26, 27, 151, 136,
- 30, 74, 96, 101, -1, -1, 36, -1, -1, -1,
- 40, -1, -1, 43, 44, -1, 46, 47, 1, -1,
- -1, 51, 5, 6, 7, 8, 9, 10, 11, 12,
- 13, 14, 15, 16, 17, 18, 19, 20, 21, -1,
- 23, 24, 25, 26, 27, -1, -1, 30, -1, -1,
- -1, -1, 35, -1, -1, -1, -1, 40, -1, -1,
- -1, -1, 1, -1, -1, 48, 5, 6, 7, 8,
- 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
- 19, 20, 21, -1, 23, 24, 25, 26, 27, -1,
- -1, 30, -1, -1, -1, -1, 35, -1, -1, -1,
- -1, 40, -1, -1, -1, -1, 1, -1, -1, 48,
- 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
- 15, 16, 17, 18, 19, 20, 21, -1, 23, 24,
- 25, 26, 27, -1, -1, 30, -1, -1, -1, -1,
- 35, -1, -1, -1, -1, 40, -1, -1, -1, -1,
- 1, -1, -1, 48, 5, 6, 7, 8, 9, 10,
- 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
- 21, 22, 23, 24, 25, 26, 27, 28, 29, 30,
- -1, -1, -1, -1, -1, 36, -1, -1, -1, 40,
- -1, -1, 43, -1, -1, 46, 47, 5, 6, 7,
- 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,
- 18, 19, 20, 21, -1, 23, 24, 25, 26, 27,
- -1, -1, 30, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, 40, -1, -1, -1, -1, -1, -1, 47,
- 48, 5, 6, 7, 8, 9, 10, 11, 12, 13,
- 14, 15, 16, 17, 18, 19, 20, 21, -1, 23,
- 24, 25, 26, 27, -1, -1, 30, -1, -1, -1,
- -1, -1, 36, -1, -1, -1, 40, -1, -1, -1,
- -1, -1, 46, 47, 5, 6, 7, 8, 9, 10,
- 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
- 21, -1, 23, 24, 25, 26, 27, -1, -1, 30,
- -1, -1, -1, -1, 35, -1, -1, -1, -1, 40,
- 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
- 15, 16, 17, 18, 19, 20, 21, -1, 23, 24,
- 25, 26, 27, -1, -1, 30, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, 40
- };
-
- /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
- symbol of state STATE-NUM. */
- static const unsigned char yystos[] =
- {
- 0, 53, 54, 55, 0, 54, 1, 5, 6, 7,
- 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,
- 18, 19, 20, 21, 22, 23, 24, 25, 26, 27,
- 28, 29, 30, 40, 56, 58, 62, 63, 64, 65,
- 66, 67, 71, 82, 94, 96, 43, 44, 31, 36,
- 36, 50, 85, 57, 36, 85, 46, 46, 43, 36,
- 46, 47, 59, 60, 61, 68, 72, 73, 64, 31,
- 85, 1, 62, 86, 87, 88, 58, 62, 85, 63,
- 36, 1, 72, 69, 70, 71, 43, 45, 72, 29,
- 31, 95, 32, 46, 43, 44, 36, 40, 46, 51,
- 68, 74, 75, 89, 90, 91, 92, 44, 1, 88,
- 72, 47, 48, 48, 48, 48, 71, 61, 30, 93,
- 1, 63, 76, 77, 78, 79, 92, 1, 36, 74,
- 33, 74, 93, 32, 46, 43, 45, 48, 43, 49,
- 83, 84, 48, 36, 40, 46, 68, 80, 81, 48,
- 35, 45, 48, 48, 1, 76, 91, 33, 1, 40,
- 80, 80, 32, 46, 35, 79, 48, 48, 48, 48,
- 1, 76, 48, 48
- };
-
- #if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__)
- # define YYSIZE_T __SIZE_TYPE__
- #endif
- #if ! defined (YYSIZE_T) && defined (size_t)
- # define YYSIZE_T size_t
- #endif
- #if ! defined (YYSIZE_T)
- # if defined (__STDC__) || defined (__cplusplus)
- # include <stddef.h> /* INFRINGES ON USER NAME SPACE */
- # define YYSIZE_T size_t
- # endif
- #endif
- #if ! defined (YYSIZE_T)
- # define YYSIZE_T unsigned int
- #endif
-
- #define yyerrok (yyerrstatus = 0)
- #define yyclearin (yychar = YYEMPTY)
- #define YYEMPTY (-2)
- #define YYEOF 0
-
- #define YYACCEPT goto yyacceptlab
- #define YYABORT goto yyabortlab
- #define YYERROR goto yyerrorlab
-
-
- /* Like YYERROR except do call yyerror. This remains here temporarily
- to ease the transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. */
-
- #define YYFAIL goto yyerrlab
-
- #define YYRECOVERING() (!!yyerrstatus)
-
- #define YYBACKUP(Token, Value) \
- do \
- if (yychar == YYEMPTY && yylen == 1) \
- { \
- yychar = (Token); \
- yylval = (Value); \
- yytoken = YYTRANSLATE (yychar); \
- YYPOPSTACK; \
- goto yybackup; \
- } \
- else \
- { \
- yyerror ("syntax error: cannot back up");\
- YYERROR; \
- } \
- while (0)
-
-
- #define YYTERROR 1
- #define YYERRCODE 256
-
-
- /* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
- If N is 0, then set CURRENT to the empty location which ends
- the previous symbol: RHS[0] (always defined). */
-
- #define YYRHSLOC(Rhs, K) ((Rhs)[K])
- #ifndef YYLLOC_DEFAULT
- # define YYLLOC_DEFAULT(Current, Rhs, N) \
- do \
- if (N) \
- { \
- (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
- (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
- (Current).last_line = YYRHSLOC (Rhs, N).last_line; \
- (Current).last_column = YYRHSLOC (Rhs, N).last_column; \
- } \
- else \
- { \
- (Current).first_line = (Current).last_line = \
- YYRHSLOC (Rhs, 0).last_line; \
- (Current).first_column = (Current).last_column = \
- YYRHSLOC (Rhs, 0).last_column; \
- } \
- while (0)
- #endif
-
-
- /* YY_LOCATION_PRINT -- Print the location on the stream.
- This macro was not mandated originally: define only if we know
- we won't break user code: when these are the locations we know. */
-
- #ifndef YY_LOCATION_PRINT
- # if YYLTYPE_IS_TRIVIAL
- # define YY_LOCATION_PRINT(File, Loc) \
- fprintf (File, "%d.%d-%d.%d", \
- (Loc).first_line, (Loc).first_column, \
- (Loc).last_line, (Loc).last_column)
- # else
- # define YY_LOCATION_PRINT(File, Loc) ((void) 0)
- # endif
- #endif
-
-
- /* YYLEX -- calling `yylex' with the right arguments. */
-
- #ifdef YYLEX_PARAM
- # define YYLEX yylex (YYLEX_PARAM)
- #else
- # define YYLEX yylex ()
- #endif
-
- /* Enable debugging if requested. */
- #if YYDEBUG
-
- # ifndef YYFPRINTF
- # include <stdio.h> /* INFRINGES ON USER NAME SPACE */
- # define YYFPRINTF fprintf
- # endif
-
- # define YYDPRINTF(Args) \
- do { \
- if (yydebug) \
- YYFPRINTF Args; \
- } while (0)
-
- # define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
- do { \
- if (yydebug) \
- { \
- YYFPRINTF (stderr, "%s ", Title); \
- yysymprint (stderr, \
- Type, Value); \
- YYFPRINTF (stderr, "\n"); \
- } \
- } while (0)
-
- /*------------------------------------------------------------------.
- | yy_stack_print -- Print the state stack from its BOTTOM up to its |
- | TOP (included). |
- `------------------------------------------------------------------*/
-
- #if defined (__STDC__) || defined (__cplusplus)
- static void
- yy_stack_print (short int *bottom, short int *top)
- #else
- static void
- yy_stack_print (bottom, top)
- short int *bottom;
- short int *top;
- #endif
- {
- YYFPRINTF (stderr, "Stack now");
- for (/* Nothing. */; bottom <= top; ++bottom)
- YYFPRINTF (stderr, " %d", *bottom);
- YYFPRINTF (stderr, "\n");
- }
-
- # define YY_STACK_PRINT(Bottom, Top) \
- do { \
- if (yydebug) \
- yy_stack_print ((Bottom), (Top)); \
- } while (0)
-
-
- /*------------------------------------------------.
- | Report that the YYRULE is going to be reduced. |
- `------------------------------------------------*/
-
- #if defined (__STDC__) || defined (__cplusplus)
- static void
- yy_reduce_print (int yyrule)
- #else
- static void
- yy_reduce_print (yyrule)
- int yyrule;
- #endif
- {
- int yyi;
- unsigned int yylno = yyrline[yyrule];
- YYFPRINTF (stderr, "Reducing stack by rule %d (line %u), ",
- yyrule - 1, yylno);
- /* Print the symbols being reduced, and their result. */
- for (yyi = yyprhs[yyrule]; 0 <= yyrhs[yyi]; yyi++)
- YYFPRINTF (stderr, "%s ", yytname [yyrhs[yyi]]);
- YYFPRINTF (stderr, "-> %s\n", yytname [yyr1[yyrule]]);
- }
-
- # define YY_REDUCE_PRINT(Rule) \
- do { \
- if (yydebug) \
- yy_reduce_print (Rule); \
- } while (0)
-
- /* Nonzero means print parse trace. It is left uninitialized so that
- multiple parsers can coexist. */
- int yydebug;
- #else /* !YYDEBUG */
- # define YYDPRINTF(Args)
- # define YY_SYMBOL_PRINT(Title, Type, Value, Location)
- # define YY_STACK_PRINT(Bottom, Top)
- # define YY_REDUCE_PRINT(Rule)
- #endif /* !YYDEBUG */
-
-
- /* YYINITDEPTH -- initial size of the parser's stacks. */
- #ifndef YYINITDEPTH
- # define YYINITDEPTH 200
- #endif
-
- /* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
- if the built-in stack extension method is used).
-
- Do not make this value too large; the results are undefined if
- SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH)
- evaluated with infinite-precision integer arithmetic. */
-
- #ifndef YYMAXDEPTH
- # define YYMAXDEPTH 10000
- #endif
-
-
-
- #if YYERROR_VERBOSE
-
- # ifndef yystrlen
- # if defined (__GLIBC__) && defined (_STRING_H)
- # define yystrlen strlen
- # else
- /* Return the length of YYSTR. */
- static YYSIZE_T
- # if defined (__STDC__) || defined (__cplusplus)
- yystrlen (const char *yystr)
- # else
- yystrlen (yystr)
- const char *yystr;
- # endif
- {
- register const char *yys = yystr;
-
- while (*yys++ != '\0')
- continue;
-
- return yys - yystr - 1;
- }
- # endif
- # endif
-
- # ifndef yystpcpy
- # if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE)
- # define yystpcpy stpcpy
- # else
- /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
- YYDEST. */
- static char *
- # if defined (__STDC__) || defined (__cplusplus)
- yystpcpy (char *yydest, const char *yysrc)
- # else
- yystpcpy (yydest, yysrc)
- char *yydest;
- const char *yysrc;
- # endif
- {
- register char *yyd = yydest;
- register const char *yys = yysrc;
-
- while ((*yyd++ = *yys++) != '\0')
- continue;
-
- return yyd - 1;
- }
- # endif
- # endif
-
- #endif /* !YYERROR_VERBOSE */
-
-
-
- #if YYDEBUG
- /*--------------------------------.
- | Print this symbol on YYOUTPUT. |
- `--------------------------------*/
-
- #if defined (__STDC__) || defined (__cplusplus)
- static void
- yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep)
- #else
- static void
- yysymprint (yyoutput, yytype, yyvaluep)
- FILE *yyoutput;
- int yytype;
- YYSTYPE *yyvaluep;
- #endif
- {
- /* Pacify ``unused variable'' warnings. */
- (void) yyvaluep;
-
- if (yytype < YYNTOKENS)
- YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
- else
- YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
-
-
- # ifdef YYPRINT
- if (yytype < YYNTOKENS)
- YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
- # endif
- switch (yytype)
- {
- default:
- break;
- }
- YYFPRINTF (yyoutput, ")");
- }
-
- #endif /* ! YYDEBUG */
- /*-----------------------------------------------.
- | Release the memory associated to this symbol. |
- `-----------------------------------------------*/
-
- #if defined (__STDC__) || defined (__cplusplus)
- static void
- yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
- #else
- static void
- yydestruct (yymsg, yytype, yyvaluep)
- const char *yymsg;
- int yytype;
- YYSTYPE *yyvaluep;
- #endif
- {
- /* Pacify ``unused variable'' warnings. */
- (void) yyvaluep;
-
- if (!yymsg)
- yymsg = "Deleting";
- YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
-
- switch (yytype)
- {
-
- default:
- break;
- }
- }
-
-
- /* Prevent warnings from -Wmissing-prototypes. */
-
- #ifdef YYPARSE_PARAM
- # if defined (__STDC__) || defined (__cplusplus)
- int yyparse (void *YYPARSE_PARAM);
- # else
- int yyparse ();
- # endif
- #else /* ! YYPARSE_PARAM */
- #if defined (__STDC__) || defined (__cplusplus)
- int yyparse (void);
- #else
- int yyparse ();
- #endif
- #endif /* ! YYPARSE_PARAM */
-
-
-
- /* The look-ahead symbol. */
- int yychar;
-
- /* The semantic value of the look-ahead symbol. */
- YYSTYPE yylval;
-
- /* Number of syntax errors so far. */
- int yynerrs;
-
-
-
- /*----------.
- | yyparse. |
- `----------*/
-
- #ifdef YYPARSE_PARAM
- # if defined (__STDC__) || defined (__cplusplus)
- int yyparse (void *YYPARSE_PARAM)
- # else
- int yyparse (YYPARSE_PARAM)
- void *YYPARSE_PARAM;
- # endif
- #else /* ! YYPARSE_PARAM */
- #if defined (__STDC__) || defined (__cplusplus)
- int
- yyparse (void)
- #else
- int
- yyparse ()
-
- #endif
- #endif
- {
-
- register int yystate;
- register int yyn;
- int yyresult;
- /* Number of tokens to shift before error messages enabled. */
- int yyerrstatus;
- /* Look-ahead token as an internal (translated) token number. */
- int yytoken = 0;
-
- /* Three stacks and their tools:
- `yyss': related to states,
- `yyvs': related to semantic values,
- `yyls': related to locations.
-
- Refer to the stacks thru separate pointers, to allow yyoverflow
- to reallocate them elsewhere. */
-
- /* The state stack. */
- short int yyssa[YYINITDEPTH];
- short int *yyss = yyssa;
- register short int *yyssp;
-
- /* The semantic value stack. */
- YYSTYPE yyvsa[YYINITDEPTH];
- YYSTYPE *yyvs = yyvsa;
- register YYSTYPE *yyvsp;
-
-
-
- #define YYPOPSTACK (yyvsp--, yyssp--)
-
- YYSIZE_T yystacksize = YYINITDEPTH;
-
- /* The variables used to return semantic value and location from the
- action routines. */
- YYSTYPE yyval;
-
-
- /* When reducing, the number of symbols on the RHS of the reduced
- rule. */
- int yylen;
-
- YYDPRINTF ((stderr, "Starting parse\n"));
-
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
-
- /* Initialize stack pointers.
- Waste one element of value and location stack
- so that they stay on the same level as the state stack.
- The wasted elements are never initialized. */
-
- yyssp = yyss;
- yyvsp = yyvs;
-
-
- yyvsp[0] = yylval;
-
- goto yysetstate;
-
- /*------------------------------------------------------------.
- | yynewstate -- Push a new state, which is found in yystate. |
- `------------------------------------------------------------*/
- yynewstate:
- /* In all cases, when you get here, the value and location stacks
- have just been pushed. so pushing a state here evens the stacks.
- */
- yyssp++;
-
- yysetstate:
- *yyssp = yystate;
-
- if (yyss + yystacksize - 1 <= yyssp)
- {
- /* Get the current used size of the three stacks, in elements. */
- YYSIZE_T yysize = yyssp - yyss + 1;
-
- #ifdef yyoverflow
- {
- /* Give user a chance to reallocate the stack. Use copies of
- these so that the &'s don't force the real ones into
- memory. */
- YYSTYPE *yyvs1 = yyvs;
- short int *yyss1 = yyss;
-
-
- /* Each stack pointer address is followed by the size of the
- data in use in that stack, in bytes. This used to be a
- conditional around just the two extra args, but that might
- be undefined if yyoverflow is a macro. */
- yyoverflow ("parser stack overflow",
- &yyss1, yysize * sizeof (*yyssp),
- &yyvs1, yysize * sizeof (*yyvsp),
-
- &yystacksize);
-
- yyss = yyss1;
- yyvs = yyvs1;
- }
- #else /* no yyoverflow */
- # ifndef YYSTACK_RELOCATE
- goto yyoverflowlab;
- # else
- /* Extend the stack our own way. */
- if (YYMAXDEPTH <= yystacksize)
- goto yyoverflowlab;
- yystacksize *= 2;
- if (YYMAXDEPTH < yystacksize)
- yystacksize = YYMAXDEPTH;
-
- {
- short int *yyss1 = yyss;
- union yyalloc *yyptr =
- (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
- if (! yyptr)
- goto yyoverflowlab;
- YYSTACK_RELOCATE (yyss);
- YYSTACK_RELOCATE (yyvs);
-
- # undef YYSTACK_RELOCATE
- if (yyss1 != yyssa)
- YYSTACK_FREE (yyss1);
- }
- # endif
- #endif /* no yyoverflow */
-
- yyssp = yyss + yysize - 1;
- yyvsp = yyvs + yysize - 1;
-
-
- YYDPRINTF ((stderr, "Stack size increased to %lu\n",
- (unsigned long int) yystacksize));
-
- if (yyss + yystacksize - 1 <= yyssp)
- YYABORT;
- }
-
- YYDPRINTF ((stderr, "Entering state %d\n", yystate));
-
- goto yybackup;
-
- /*-----------.
- | yybackup. |
- `-----------*/
- yybackup:
-
- /* Do appropriate processing given the current state. */
- /* Read a look-ahead token if we need one and don't already have one. */
- /* yyresume: */
-
- /* First try to decide what to do without reference to look-ahead token. */
-
- yyn = yypact[yystate];
- if (yyn == YYPACT_NINF)
- goto yydefault;
-
- /* Not known => get a look-ahead token if don't already have one. */
-
- /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */
- if (yychar == YYEMPTY)
- {
- YYDPRINTF ((stderr, "Reading a token: "));
- yychar = YYLEX;
- }
-
- if (yychar <= YYEOF)
- {
- yychar = yytoken = YYEOF;
- YYDPRINTF ((stderr, "Now at end of input.\n"));
- }
- else
- {
- yytoken = YYTRANSLATE (yychar);
- YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
- }
-
- /* If the proper action on seeing token YYTOKEN is to reduce or to
- detect an error, take that action. */
- yyn += yytoken;
- if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
- goto yydefault;
- yyn = yytable[yyn];
- if (yyn <= 0)
- {
- if (yyn == 0 || yyn == YYTABLE_NINF)
- goto yyerrlab;
- yyn = -yyn;
- goto yyreduce;
- }
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
- /* Shift the look-ahead token. */
- YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
-
- /* Discard the token being shifted unless it is eof. */
- if (yychar != YYEOF)
- yychar = YYEMPTY;
-
- *++yyvsp = yylval;
-
-
- /* Count tokens shifted since error; after three, turn off error
- status. */
- if (yyerrstatus)
- yyerrstatus--;
-
- yystate = yyn;
- goto yynewstate;
-
-
- /*-----------------------------------------------------------.
- | yydefault -- do the default action for the current state. |
- `-----------------------------------------------------------*/
- yydefault:
- yyn = yydefact[yystate];
- if (yyn == 0)
- goto yyerrlab;
- goto yyreduce;
-
-
- /*-----------------------------.
- | yyreduce -- Do a reduction. |
- `-----------------------------*/
- yyreduce:
- /* yyn is the number of a rule to reduce with. */
- yylen = yyr2[yyn];
-
- /* If YYLEN is nonzero, implement the default value of the action:
- `$$ = $1'.
-
- Otherwise, the following line sets YYVAL to garbage.
- This behavior is undocumented and Bison
- users should not rely upon it. Assigning to YYVAL
- unconditionally makes the parser a bit smaller, and it avoids a
- GCC warning that YYVAL may be used uninitialized. */
- yyval = yyvsp[1-yylen];
-
-
- YY_REDUCE_PRINT (yyn);
- switch (yyn)
- {
- case 4:
- #line 107 "scripts/genksyms/parse.y"
- { is_typedef = 0; is_extern = 0; current_name = NULL; decl_spec = NULL; ;}
- break;
-
- case 5:
- #line 109 "scripts/genksyms/parse.y"
- { free_list(*(yyvsp[0]), NULL); *(yyvsp[0]) = NULL; ;}
- break;
-
- case 6:
- #line 113 "scripts/genksyms/parse.y"
- { is_typedef = 1; ;}
- break;
-
- case 7:
- #line 114 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 12:
- #line 119 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 13:
- #line 120 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 14:
- #line 125 "scripts/genksyms/parse.y"
- { if (current_name) {
- struct string_list *decl = (*(yyvsp[0]))->next;
- (*(yyvsp[0]))->next = NULL;
- add_symbol(current_name,
- is_typedef ? SYM_TYPEDEF : SYM_NORMAL,
- decl, is_extern);
- current_name = NULL;
- }
- (yyval) = (yyvsp[0]);
- ;}
- break;
-
- case 15:
- #line 138 "scripts/genksyms/parse.y"
- { (yyval) = NULL; ;}
- break;
-
- case 17:
- #line 144 "scripts/genksyms/parse.y"
- { struct string_list *decl = *(yyvsp[0]);
- *(yyvsp[0]) = NULL;
- add_symbol(current_name,
- is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern);
- current_name = NULL;
- (yyval) = (yyvsp[0]);
- ;}
- break;
-
- case 18:
- #line 152 "scripts/genksyms/parse.y"
- { struct string_list *decl = *(yyvsp[0]);
- *(yyvsp[0]) = NULL;
- free_list(*(yyvsp[-1]), NULL);
- *(yyvsp[-1]) = decl_spec;
- add_symbol(current_name,
- is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern);
- current_name = NULL;
- (yyval) = (yyvsp[0]);
- ;}
- break;
-
- case 19:
- #line 165 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]) ? (yyvsp[0]) : (yyvsp[-1]) ? (yyvsp[-1]) : (yyvsp[-2]) ? (yyvsp[-2]) : (yyvsp[-3]); ;}
- break;
-
- case 20:
- #line 170 "scripts/genksyms/parse.y"
- { decl_spec = NULL; ;}
- break;
-
- case 22:
- #line 175 "scripts/genksyms/parse.y"
- { decl_spec = *(yyvsp[0]); ;}
- break;
-
- case 23:
- #line 176 "scripts/genksyms/parse.y"
- { decl_spec = *(yyvsp[0]); ;}
- break;
-
- case 24:
- #line 181 "scripts/genksyms/parse.y"
- { /* Version 2 checksumming ignores storage class, as that
- is really irrelevant to the linkage. */
- remove_node((yyvsp[0]));
- (yyval) = (yyvsp[0]);
- ;}
- break;
-
- case 29:
- #line 193 "scripts/genksyms/parse.y"
- { is_extern = 1; (yyval) = (yyvsp[0]); ;}
- break;
-
- case 30:
- #line 194 "scripts/genksyms/parse.y"
- { is_extern = 0; (yyval) = (yyvsp[0]); ;}
- break;
-
- case 35:
- #line 206 "scripts/genksyms/parse.y"
- { remove_node((yyvsp[-1])); (*(yyvsp[0]))->tag = SYM_STRUCT; (yyval) = (yyvsp[0]); ;}
- break;
-
- case 36:
- #line 208 "scripts/genksyms/parse.y"
- { remove_node((yyvsp[-1])); (*(yyvsp[0]))->tag = SYM_UNION; (yyval) = (yyvsp[0]); ;}
- break;
-
- case 37:
- #line 210 "scripts/genksyms/parse.y"
- { remove_node((yyvsp[-1])); (*(yyvsp[0]))->tag = SYM_ENUM; (yyval) = (yyvsp[0]); ;}
- break;
-
- case 38:
- #line 214 "scripts/genksyms/parse.y"
- { struct string_list *s = *(yyvsp[0]), *i = *(yyvsp[-1]), *r;
- r = copy_node(i); r->tag = SYM_STRUCT;
- r->next = (*(yyvsp[-2]))->next; *(yyvsp[0]) = r; (*(yyvsp[-2]))->next = NULL;
- add_symbol(i->string, SYM_STRUCT, s, is_extern);
- (yyval) = (yyvsp[0]);
- ;}
- break;
-
- case 39:
- #line 221 "scripts/genksyms/parse.y"
- { struct string_list *s = *(yyvsp[0]), *i = *(yyvsp[-1]), *r;
- r = copy_node(i); r->tag = SYM_UNION;
- r->next = (*(yyvsp[-2]))->next; *(yyvsp[0]) = r; (*(yyvsp[-2]))->next = NULL;
- add_symbol(i->string, SYM_UNION, s, is_extern);
- (yyval) = (yyvsp[0]);
- ;}
- break;
-
- case 40:
- #line 228 "scripts/genksyms/parse.y"
- { struct string_list *s = *(yyvsp[0]), *i = *(yyvsp[-1]), *r;
- r = copy_node(i); r->tag = SYM_ENUM;
- r->next = (*(yyvsp[-2]))->next; *(yyvsp[0]) = r; (*(yyvsp[-2]))->next = NULL;
- add_symbol(i->string, SYM_ENUM, s, is_extern);
- (yyval) = (yyvsp[0]);
- ;}
- break;
-
- case 41:
- #line 236 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 42:
- #line 237 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 43:
- #line 238 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 54:
- #line 252 "scripts/genksyms/parse.y"
- { (*(yyvsp[0]))->tag = SYM_TYPEDEF; (yyval) = (yyvsp[0]); ;}
- break;
-
- case 55:
- #line 257 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]) ? (yyvsp[0]) : (yyvsp[-1]); ;}
- break;
-
- case 56:
- #line 261 "scripts/genksyms/parse.y"
- { (yyval) = NULL; ;}
- break;
-
- case 59:
- #line 267 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 63:
- #line 273 "scripts/genksyms/parse.y"
- { /* restrict has no effect in prototypes so ignore it */
- remove_node((yyvsp[0]));
- (yyval) = (yyvsp[0]);
- ;}
- break;
-
- case 64:
- #line 280 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 66:
- #line 286 "scripts/genksyms/parse.y"
- { if (current_name != NULL) {
- error_with_pos("unexpected second declaration name");
- YYERROR;
- } else {
- current_name = (*(yyvsp[0]))->string;
- (yyval) = (yyvsp[0]);
- }
- ;}
- break;
-
- case 67:
- #line 295 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 68:
- #line 297 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 69:
- #line 299 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 70:
- #line 301 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 71:
- #line 303 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 72:
- #line 309 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 76:
- #line 317 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 77:
- #line 319 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 78:
- #line 321 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 79:
- #line 323 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 80:
- #line 325 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 81:
- #line 329 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 83:
- #line 331 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 84:
- #line 335 "scripts/genksyms/parse.y"
- { (yyval) = NULL; ;}
- break;
-
- case 87:
- #line 342 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 88:
- #line 347 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]) ? (yyvsp[0]) : (yyvsp[-1]); ;}
- break;
-
- case 89:
- #line 352 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]) ? (yyvsp[0]) : (yyvsp[-1]); ;}
- break;
-
- case 91:
- #line 357 "scripts/genksyms/parse.y"
- { (yyval) = NULL; ;}
- break;
-
- case 92:
- #line 359 "scripts/genksyms/parse.y"
- { /* For version 2 checksums, we don't want to remember
- private parameter names. */
- remove_node((yyvsp[0]));
- (yyval) = (yyvsp[0]);
- ;}
- break;
-
- case 93:
- #line 367 "scripts/genksyms/parse.y"
- { remove_node((yyvsp[0]));
- (yyval) = (yyvsp[0]);
- ;}
- break;
-
- case 94:
- #line 371 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 95:
- #line 373 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 96:
- #line 375 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 97:
- #line 377 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 98:
- #line 379 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 99:
- #line 384 "scripts/genksyms/parse.y"
- { struct string_list *decl = *(yyvsp[-1]);
- *(yyvsp[-1]) = NULL;
- add_symbol(current_name, SYM_NORMAL, decl, is_extern);
- (yyval) = (yyvsp[0]);
- ;}
- break;
-
- case 100:
- #line 392 "scripts/genksyms/parse.y"
- { (yyval) = NULL; ;}
- break;
-
- case 102:
- #line 399 "scripts/genksyms/parse.y"
- { remove_list((yyvsp[0]), &(*(yyvsp[-1]))->next); (yyval) = (yyvsp[0]); ;}
- break;
-
- case 103:
- #line 403 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 104:
- #line 404 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 105:
- #line 408 "scripts/genksyms/parse.y"
- { (yyval) = NULL; ;}
- break;
-
- case 108:
- #line 414 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 109:
- #line 419 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 110:
- #line 421 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 111:
- #line 425 "scripts/genksyms/parse.y"
- { (yyval) = NULL; ;}
- break;
-
- case 114:
- #line 431 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 115:
- #line 435 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]) ? (yyvsp[0]) : (yyvsp[-1]); ;}
- break;
-
- case 116:
- #line 436 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 118:
- #line 441 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 119:
- #line 445 "scripts/genksyms/parse.y"
- { (yyval) = NULL; ;}
- break;
-
- case 121:
- #line 450 "scripts/genksyms/parse.y"
- { (yyval) = (yyvsp[0]); ;}
- break;
-
- case 122:
- #line 454 "scripts/genksyms/parse.y"
- { (yyval) = NULL; ;}
- break;
-
- case 124:
- #line 460 "scripts/genksyms/parse.y"
- { export_symbol((*(yyvsp[-2]))->string); (yyval) = (yyvsp[0]); ;}
- break;
-
-
- }
-
- /* Line 1037 of yacc.c. */
- #line 1816 "scripts/genksyms/parse.c"
-
- yyvsp -= yylen;
- yyssp -= yylen;
-
-
- YY_STACK_PRINT (yyss, yyssp);
-
- *++yyvsp = yyval;
-
-
- /* Now `shift' the result of the reduction. Determine what state
- that goes to, based on the state we popped back to and the rule
- number reduced by. */
-
- yyn = yyr1[yyn];
-
- yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
- if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
- yystate = yytable[yystate];
- else
- yystate = yydefgoto[yyn - YYNTOKENS];
-
- goto yynewstate;
-
-
- /*------------------------------------.
- | yyerrlab -- here on detecting error |
- `------------------------------------*/
- yyerrlab:
- /* If not already recovering from an error, report this error. */
- if (!yyerrstatus)
- {
- ++yynerrs;
- #if YYERROR_VERBOSE
- yyn = yypact[yystate];
-
- if (YYPACT_NINF < yyn && yyn < YYLAST)
- {
- YYSIZE_T yysize = 0;
- int yytype = YYTRANSLATE (yychar);
- const char* yyprefix;
- char *yymsg;
- int yyx;
-
- /* Start YYX at -YYN if negative to avoid negative indexes in
- YYCHECK. */
- int yyxbegin = yyn < 0 ? -yyn : 0;
-
- /* Stay within bounds of both yycheck and yytname. */
- int yychecklim = YYLAST - yyn;
- int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
- int yycount = 0;
-
- yyprefix = ", expecting ";
- for (yyx = yyxbegin; yyx < yyxend; ++yyx)
- if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
- {
- yysize += yystrlen (yyprefix) + yystrlen (yytname [yyx]);
- yycount += 1;
- if (yycount == 5)
- {
- yysize = 0;
- break;
- }
- }
- yysize += (sizeof ("syntax error, unexpected ")
- + yystrlen (yytname[yytype]));
- yymsg = (char *) YYSTACK_ALLOC (yysize);
- if (yymsg != 0)
- {
- char *yyp = yystpcpy (yymsg, "syntax error, unexpected ");
- yyp = yystpcpy (yyp, yytname[yytype]);
-
- if (yycount < 5)
- {
- yyprefix = ", expecting ";
- for (yyx = yyxbegin; yyx < yyxend; ++yyx)
- if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
- {
- yyp = yystpcpy (yyp, yyprefix);
- yyp = yystpcpy (yyp, yytname[yyx]);
- yyprefix = " or ";
- }
- }
- yyerror (yymsg);
- YYSTACK_FREE (yymsg);
- }
- else
- yyerror ("syntax error; also virtual memory exhausted");
- }
- else
- #endif /* YYERROR_VERBOSE */
- yyerror ("syntax error");
- }
-
-
-
- if (yyerrstatus == 3)
- {
- /* If just tried and failed to reuse look-ahead token after an
- error, discard it. */
-
- if (yychar <= YYEOF)
- {
- /* If at end of input, pop the error token,
- then the rest of the stack, then return failure. */
- if (yychar == YYEOF)
- for (;;)
- {
-
- YYPOPSTACK;
- if (yyssp == yyss)
- YYABORT;
- yydestruct ("Error: popping",
- yystos[*yyssp], yyvsp);
- }
- }
- else
- {
- yydestruct ("Error: discarding", yytoken, &yylval);
- yychar = YYEMPTY;
- }
- }
-
- /* Else will try to reuse look-ahead token after shifting the error
- token. */
- goto yyerrlab1;
-
-
- /*---------------------------------------------------.
- | yyerrorlab -- error raised explicitly by YYERROR. |
- `---------------------------------------------------*/
- yyerrorlab:
-
- #ifdef __GNUC__
- /* Pacify GCC when the user code never invokes YYERROR and the label
- yyerrorlab therefore never appears in user code. */
- if (0)
- goto yyerrorlab;
- #endif
-
- yyvsp -= yylen;
- yyssp -= yylen;
- yystate = *yyssp;
- goto yyerrlab1;
-
-
- /*-------------------------------------------------------------.
- | yyerrlab1 -- common code for both syntax error and YYERROR. |
- `-------------------------------------------------------------*/
- yyerrlab1:
- yyerrstatus = 3; /* Each real token shifted decrements this. */
-
- for (;;)
- {
- yyn = yypact[yystate];
- if (yyn != YYPACT_NINF)
- {
- yyn += YYTERROR;
- if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
- {
- yyn = yytable[yyn];
- if (0 < yyn)
- break;
- }
- }
-
- /* Pop the current state because it cannot handle the error token. */
- if (yyssp == yyss)
- YYABORT;
-
-
- yydestruct ("Error: popping", yystos[yystate], yyvsp);
- YYPOPSTACK;
- yystate = *yyssp;
- YY_STACK_PRINT (yyss, yyssp);
- }
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
- *++yyvsp = yylval;
-
-
- /* Shift the error token. */
- YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
-
- yystate = yyn;
- goto yynewstate;
-
-
- /*-------------------------------------.
- | yyacceptlab -- YYACCEPT comes here. |
- `-------------------------------------*/
- yyacceptlab:
- yyresult = 0;
- goto yyreturn;
-
- /*-----------------------------------.
- | yyabortlab -- YYABORT comes here. |
- `-----------------------------------*/
- yyabortlab:
- yydestruct ("Error: discarding lookahead",
- yytoken, &yylval);
- yychar = YYEMPTY;
- yyresult = 1;
- goto yyreturn;
-
- #ifndef yyoverflow
- /*----------------------------------------------.
- | yyoverflowlab -- parser overflow comes here. |
- `----------------------------------------------*/
- yyoverflowlab:
- yyerror ("parser stack overflow");
- yyresult = 2;
- /* Fall through. */
- #endif
-
- yyreturn:
- #ifndef yyoverflow
- if (yyss != yyssa)
- YYSTACK_FREE (yyss);
- #endif
- return yyresult;
- }
-
-
- #line 464 "scripts/genksyms/parse.y"
-
-
- static void
- yyerror(const char *e)
- {
- error_with_pos("%s", e);
- }
-
-