PERCENT_OUTPUT = 288,
PERCENT_PARSE_PARAM = 289,
PERCENT_PURE_PARSER = 290,
- PERCENT_SKELETON = 291,
- PERCENT_START = 292,
- PERCENT_TOKEN_TABLE = 293,
- PERCENT_VERBOSE = 294,
- PERCENT_YACC = 295,
- TYPE = 296,
- EQUAL = 297,
- SEMICOLON = 298,
- PIPE = 299,
- ID = 300,
- ID_COLON = 301,
- PERCENT_PERCENT = 302,
- PROLOGUE = 303,
- EPILOGUE = 304,
- BRACED_CODE = 305
+ PERCENT_REQUIRE = 291,
+ PERCENT_SKELETON = 292,
+ PERCENT_START = 293,
+ PERCENT_TOKEN_TABLE = 294,
+ PERCENT_VERBOSE = 295,
+ PERCENT_YACC = 296,
+ TYPE = 297,
+ EQUAL = 298,
+ SEMICOLON = 299,
+ PIPE = 300,
+ ID = 301,
+ ID_COLON = 302,
+ PERCENT_PERCENT = 303,
+ PROLOGUE = 304,
+ EPILOGUE = 305,
+ BRACED_CODE = 306
};
#endif
/* Tokens. */
#define PERCENT_OUTPUT 288
#define PERCENT_PARSE_PARAM 289
#define PERCENT_PURE_PARSER 290
-#define PERCENT_SKELETON 291
-#define PERCENT_START 292
-#define PERCENT_TOKEN_TABLE 293
-#define PERCENT_VERBOSE 294
-#define PERCENT_YACC 295
-#define TYPE 296
-#define EQUAL 297
-#define SEMICOLON 298
-#define PIPE 299
-#define ID 300
-#define ID_COLON 301
-#define PERCENT_PERCENT 302
-#define PROLOGUE 303
-#define EPILOGUE 304
-#define BRACED_CODE 305
+#define PERCENT_REQUIRE 291
+#define PERCENT_SKELETON 292
+#define PERCENT_START 293
+#define PERCENT_TOKEN_TABLE 294
+#define PERCENT_VERBOSE 295
+#define PERCENT_YACC 296
+#define TYPE 297
+#define EQUAL 298
+#define SEMICOLON 299
+#define PIPE 300
+#define ID 301
+#define ID_COLON 302
+#define PERCENT_PERCENT 303
+#define PROLOGUE 304
+#define EPILOGUE 305
+#define BRACED_CODE 306
#include "quotearg.h"
#include "reader.h"
#include "symlist.h"
+#include "strverscmp.h"
#define YYLLOC_DEFAULT(Current, Rhs, N) (Current) = lloc_default (Rhs, N)
static YYLTYPE lloc_default (YYLTYPE const *, int);
#define YY_LOCATION_PRINT(File, Loc) \
location_print (File, Loc)
+static void version_check (location const *loc, char const *version);
+
/* Request detailed syntax error messages, and pass them to GRAM_ERROR.
FIXME: depends on the undocumented availability of YYLLOC. */
#undef yyerror
#endif
#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
-#line 79 "../../src/parse-gram.y"
+#line 82 "../../src/parse-gram.y"
typedef union YYSTYPE {
symbol *symbol;
symbol_list *list;
uniqstr uniqstr;
} YYSTYPE;
/* Line 196 of yacc.c. */
-#line 262 "../../src/parse-gram.c"
+#line 267 "../../src/parse-gram.c"
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
# define YYSTYPE_IS_TRIVIAL 1
/* Line 219 of yacc.c. */
-#line 286 "../../src/parse-gram.c"
+#line 291 "../../src/parse-gram.c"
#ifndef YYSIZE_T
# if defined (__SIZE_TYPE__)
/* YYFINAL -- State number of the termination state. */
#define YYFINAL 3
/* YYLAST -- Last index in YYTABLE. */
-#define YYLAST 158
+#define YYLAST 161
/* YYNTOKENS -- Number of terminals. */
-#define YYNTOKENS 51
+#define YYNTOKENS 52
/* YYNNTS -- Number of nonterminals. */
#define YYNNTS 25
/* YYNRULES -- Number of rules. */
-#define YYNRULES 80
+#define YYNRULES 81
/* YYNRULES -- Number of states. */
-#define YYNSTATES 108
+#define YYNSTATES 110
/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
#define YYUNDEFTOK 2
-#define YYMAXUTOK 305
+#define YYMAXUTOK 306
#define YYTRANSLATE(YYX) \
((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
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, 43, 44,
- 45, 46, 47, 48, 49, 50
+ 45, 46, 47, 48, 49, 50, 51
};
#if YYDEBUG
{
0, 0, 3, 8, 9, 12, 14, 16, 18, 21,
25, 27, 29, 32, 35, 39, 41, 43, 45, 47,
- 51, 53, 55, 59, 61, 63, 66, 68, 70, 72,
- 74, 76, 78, 81, 83, 86, 89, 91, 93, 94,
- 98, 99, 103, 107, 111, 113, 115, 117, 118, 120,
- 122, 125, 127, 129, 132, 135, 139, 141, 144, 146,
- 149, 151, 154, 157, 158, 162, 164, 168, 171, 172,
- 175, 178, 182, 186, 190, 192, 194, 196, 198, 200,
- 201
+ 51, 53, 55, 59, 61, 63, 66, 69, 71, 73,
+ 75, 77, 79, 81, 84, 86, 89, 92, 94, 96,
+ 97, 101, 102, 106, 110, 114, 116, 118, 120, 121,
+ 123, 125, 128, 130, 132, 135, 138, 142, 144, 147,
+ 149, 152, 154, 157, 160, 161, 165, 167, 171, 174,
+ 175, 178, 181, 185, 189, 193, 195, 197, 199, 201,
+ 203, 204
};
/* YYRHS -- A `-1'-separated list of the rules' RHS. */
static const yysigned_char yyrhs[] =
{
- 52, 0, -1, 53, 47, 65, 75, -1, -1, 53,
- 54, -1, 55, -1, 48, -1, 17, -1, 19, 74,
- -1, 19, 74, 74, -1, 20, -1, 21, -1, 22,
- 4, -1, 23, 4, -1, 24, 42, 74, -1, 25,
- -1, 26, -1, 27, -1, 28, -1, 29, 42, 74,
- -1, 31, -1, 32, -1, 33, 42, 74, -1, 34,
- -1, 35, -1, 36, 74, -1, 38, -1, 39, -1,
- 40, -1, 43, -1, 59, -1, 56, -1, 37, 71,
- -1, 10, -1, 8, 62, -1, 9, 62, -1, 18,
- -1, 30, -1, -1, 6, 57, 64, -1, -1, 5,
- 58, 64, -1, 7, 41, 62, -1, 60, 61, 62,
- -1, 11, -1, 12, -1, 13, -1, -1, 41, -1,
- 71, -1, 62, 71, -1, 41, -1, 45, -1, 45,
- 4, -1, 45, 73, -1, 45, 4, 73, -1, 63,
- -1, 64, 63, -1, 66, -1, 65, 66, -1, 67,
- -1, 55, 43, -1, 1, 43, -1, -1, 46, 68,
- 69, -1, 70, -1, 69, 44, 70, -1, 69, 43,
- -1, -1, 70, 71, -1, 70, 72, -1, 70, 14,
- 71, -1, 70, 15, 4, -1, 70, 16, 41, -1,
- 45, -1, 73, -1, 50, -1, 3, -1, 3, -1,
- -1, 47, 49, -1
+ 53, 0, -1, 54, 48, 66, 76, -1, -1, 54,
+ 55, -1, 56, -1, 49, -1, 17, -1, 19, 75,
+ -1, 19, 75, 75, -1, 20, -1, 21, -1, 22,
+ 4, -1, 23, 4, -1, 24, 43, 75, -1, 25,
+ -1, 26, -1, 27, -1, 28, -1, 29, 43, 75,
+ -1, 31, -1, 32, -1, 33, 43, 75, -1, 34,
+ -1, 35, -1, 36, 75, -1, 37, 75, -1, 39,
+ -1, 40, -1, 41, -1, 44, -1, 60, -1, 57,
+ -1, 38, 72, -1, 10, -1, 8, 63, -1, 9,
+ 63, -1, 18, -1, 30, -1, -1, 6, 58, 65,
+ -1, -1, 5, 59, 65, -1, 7, 42, 63, -1,
+ 61, 62, 63, -1, 11, -1, 12, -1, 13, -1,
+ -1, 42, -1, 72, -1, 63, 72, -1, 42, -1,
+ 46, -1, 46, 4, -1, 46, 74, -1, 46, 4,
+ 74, -1, 64, -1, 65, 64, -1, 67, -1, 66,
+ 67, -1, 68, -1, 56, 44, -1, 1, 44, -1,
+ -1, 47, 69, 70, -1, 71, -1, 70, 45, 71,
+ -1, 70, 44, -1, -1, 71, 72, -1, 71, 73,
+ -1, 71, 14, 72, -1, 71, 15, 4, -1, 71,
+ 16, 42, -1, 46, -1, 74, -1, 51, -1, 3,
+ -1, 3, -1, -1, 48, 50, -1
};
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
static const unsigned short int yyrline[] =
{
- 0, 188, 188, 196, 198, 202, 203, 204, 205, 206,
- 207, 208, 209, 210, 211, 212, 217, 221, 222, 223,
- 224, 225, 226, 227, 228, 229, 230, 231, 232, 233,
- 237, 238, 239, 243, 249, 256, 263, 267, 274, 274,
- 279, 279, 284, 294, 309, 310, 311, 315, 316, 322,
- 323, 328, 332, 337, 343, 349, 360, 361, 370, 371,
- 377, 378, 383, 390, 390, 394, 395, 396, 401, 402,
- 404, 406, 408, 410, 415, 416, 420, 426, 435, 440,
- 442
+ 0, 192, 192, 200, 202, 206, 207, 208, 209, 210,
+ 211, 212, 213, 214, 215, 216, 221, 225, 226, 227,
+ 228, 229, 230, 231, 232, 233, 234, 235, 236, 237,
+ 238, 242, 243, 244, 248, 254, 261, 268, 272, 279,
+ 279, 284, 284, 289, 299, 314, 315, 316, 320, 321,
+ 327, 328, 333, 337, 342, 348, 354, 365, 366, 375,
+ 376, 382, 383, 388, 395, 395, 399, 400, 401, 406,
+ 407, 409, 411, 413, 415, 420, 421, 425, 431, 440,
+ 445, 447
};
#endif
"\"%initial-action {...}\"", "\"%lex-param {...}\"", "\"%locations\"",
"\"%name-prefix\"", "\"%no-default-prec\"", "\"%no-lines\"",
"\"%nondeterministic-parser\"", "\"%output\"", "\"%parse-param {...}\"",
- "\"%pure-parser\"", "\"%skeleton\"", "\"%start\"", "\"%token-table\"",
- "\"%verbose\"", "\"%yacc\"", "\"type\"", "\"=\"", "\";\"", "\"|\"",
- "\"identifier\"", "\"identifier:\"", "\"%%\"", "\"%{...%}\"",
- "\"epilogue\"", "\"{...}\"", "$accept", "input", "declarations",
- "declaration", "grammar_declaration", "symbol_declaration", "@1", "@2",
- "precedence_declaration", "precedence_declarator", "type.opt",
- "symbols.1", "symbol_def", "symbol_defs.1", "grammar",
- "rules_or_grammar_declaration", "rules", "@3", "rhses.1", "rhs",
- "symbol", "action", "string_as_id", "string_content", "epilogue.opt", 0
+ "\"%pure-parser\"", "\"%require\"", "\"%skeleton\"", "\"%start\"",
+ "\"%token-table\"", "\"%verbose\"", "\"%yacc\"", "\"type\"", "\"=\"",
+ "\";\"", "\"|\"", "\"identifier\"", "\"identifier:\"", "\"%%\"",
+ "\"%{...%}\"", "\"epilogue\"", "\"{...}\"", "$accept", "input",
+ "declarations", "declaration", "grammar_declaration",
+ "symbol_declaration", "@1", "@2", "precedence_declaration",
+ "precedence_declarator", "type.opt", "symbols.1", "symbol_def",
+ "symbol_defs.1", "grammar", "rules_or_grammar_declaration", "rules",
+ "@3", "rhses.1", "rhs", "symbol", "action", "string_as_id",
+ "string_content", "epilogue.opt", 0
};
#endif
275, 276, 277, 278, 279, 280, 281, 282, 283, 284,
285, 286, 287, 288, 289, 290, 291, 292, 293, 294,
295, 296, 297, 298, 299, 300, 301, 302, 303, 304,
- 305
+ 305, 306
};
# endif
/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
static const unsigned char yyr1[] =
{
- 0, 51, 52, 53, 53, 54, 54, 54, 54, 54,
- 54, 54, 54, 54, 54, 54, 54, 54, 54, 54,
- 54, 54, 54, 54, 54, 54, 54, 54, 54, 54,
- 55, 55, 55, 55, 55, 55, 55, 55, 57, 56,
- 58, 56, 56, 59, 60, 60, 60, 61, 61, 62,
- 62, 63, 63, 63, 63, 63, 64, 64, 65, 65,
- 66, 66, 66, 68, 67, 69, 69, 69, 70, 70,
- 70, 70, 70, 70, 71, 71, 72, 73, 74, 75,
- 75
+ 0, 52, 53, 54, 54, 55, 55, 55, 55, 55,
+ 55, 55, 55, 55, 55, 55, 55, 55, 55, 55,
+ 55, 55, 55, 55, 55, 55, 55, 55, 55, 55,
+ 55, 56, 56, 56, 56, 56, 56, 56, 56, 58,
+ 57, 59, 57, 57, 60, 61, 61, 61, 62, 62,
+ 63, 63, 64, 64, 64, 64, 64, 65, 65, 66,
+ 66, 67, 67, 67, 69, 68, 70, 70, 70, 71,
+ 71, 71, 71, 71, 71, 72, 72, 73, 74, 75,
+ 76, 76
};
/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
{
0, 2, 4, 0, 2, 1, 1, 1, 2, 3,
1, 1, 2, 2, 3, 1, 1, 1, 1, 3,
- 1, 1, 3, 1, 1, 2, 1, 1, 1, 1,
- 1, 1, 2, 1, 2, 2, 1, 1, 0, 3,
- 0, 3, 3, 3, 1, 1, 1, 0, 1, 1,
- 2, 1, 1, 2, 2, 3, 1, 2, 1, 2,
- 1, 2, 2, 0, 3, 1, 3, 2, 0, 2,
- 2, 3, 3, 3, 1, 1, 1, 1, 1, 0,
- 2
+ 1, 1, 3, 1, 1, 2, 2, 1, 1, 1,
+ 1, 1, 1, 2, 1, 2, 2, 1, 1, 0,
+ 3, 0, 3, 3, 3, 1, 1, 1, 0, 1,
+ 1, 2, 1, 1, 2, 2, 3, 1, 2, 1,
+ 2, 1, 2, 2, 0, 3, 1, 3, 2, 0,
+ 2, 2, 3, 3, 3, 1, 1, 1, 1, 1,
+ 0, 2
};
/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
means the default is an error. */
static const unsigned char yydefact[] =
{
- 3, 0, 0, 1, 40, 38, 0, 0, 0, 33,
- 44, 45, 46, 7, 36, 0, 10, 11, 0, 0,
- 0, 15, 16, 17, 18, 0, 37, 20, 21, 0,
- 23, 24, 0, 0, 26, 27, 28, 29, 0, 6,
- 4, 5, 31, 30, 47, 0, 0, 0, 77, 74,
- 34, 49, 75, 35, 78, 8, 12, 13, 0, 0,
- 0, 25, 32, 0, 63, 0, 0, 58, 60, 48,
- 0, 51, 52, 56, 41, 39, 42, 50, 9, 14,
- 19, 22, 62, 68, 61, 0, 59, 2, 43, 53,
- 54, 57, 64, 65, 80, 55, 67, 68, 0, 0,
- 0, 76, 69, 70, 66, 71, 72, 73
+ 3, 0, 0, 1, 41, 39, 0, 0, 0, 34,
+ 45, 46, 47, 7, 37, 0, 10, 11, 0, 0,
+ 0, 15, 16, 17, 18, 0, 38, 20, 21, 0,
+ 23, 24, 0, 0, 0, 27, 28, 29, 30, 0,
+ 6, 4, 5, 32, 31, 48, 0, 0, 0, 78,
+ 75, 35, 50, 76, 36, 79, 8, 12, 13, 0,
+ 0, 0, 25, 26, 33, 0, 64, 0, 0, 59,
+ 61, 49, 0, 52, 53, 57, 42, 40, 43, 51,
+ 9, 14, 19, 22, 63, 69, 62, 0, 60, 2,
+ 44, 54, 55, 58, 65, 66, 81, 56, 68, 69,
+ 0, 0, 0, 77, 70, 71, 67, 72, 73, 74
};
/* YYDEFGOTO[NTERM-NUM]. */
static const yysigned_char yydefgoto[] =
{
- -1, 1, 2, 40, 65, 42, 46, 45, 43, 44,
- 70, 50, 73, 74, 66, 67, 68, 83, 92, 93,
- 51, 103, 52, 55, 87
+ -1, 1, 2, 41, 67, 43, 47, 46, 44, 45,
+ 72, 51, 75, 76, 68, 69, 70, 85, 94, 95,
+ 52, 105, 53, 56, 89
};
/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
STATE-NUM. */
-#define YYPACT_NINF -67
+#define YYPACT_NINF -69
static const yysigned_char yypact[] =
{
- -67, 5, 110, -67, -67, -67, -34, 0, 0, -67,
- -67, -67, -67, -67, -67, 13, -67, -67, 20, 31,
- -17, -67, -67, -67, -67, -6, -67, -67, -67, -5,
- -67, -67, 13, 0, -67, -67, -67, -67, 68, -67,
- -67, -67, -67, -67, -3, -37, -37, 0, -67, -67,
- 0, -67, -67, 0, -67, 13, -67, -67, 13, 13,
- 13, -67, -67, -2, -67, 3, 21, -67, -67, -67,
- 0, -67, 6, -67, -37, -37, 0, -67, -67, -67,
- -67, -67, -67, -67, -67, 1, -67, -67, 0, 39,
- -67, -67, -32, -1, -67, -67, -67, -67, 0, 43,
- 7, -67, -67, -67, -1, -67, -67, -67
+ -69, 5, 112, -69, -69, -69, -35, 0, 0, -69,
+ -69, -69, -69, -69, -69, 13, -69, -69, 20, 31,
+ -18, -69, -69, -69, -69, -6, -69, -69, -69, -5,
+ -69, -69, 13, 13, 0, -69, -69, -69, -69, 69,
+ -69, -69, -69, -69, -69, -2, -38, -38, 0, -69,
+ -69, 0, -69, -69, 0, -69, 13, -69, -69, 13,
+ 13, 13, -69, -69, -69, -8, -69, 3, 21, -69,
+ -69, -69, 0, -69, 6, -69, -38, -38, 0, -69,
+ -69, -69, -69, -69, -69, -69, -69, 2, -69, -69,
+ 0, 39, -69, -69, -33, -1, -69, -69, -69, -69,
+ 0, 44, 1, -69, -69, -69, -1, -69, -69, -69
};
/* YYPGOTO[NTERM-NUM]. */
static const yysigned_char yypgoto[] =
{
- -67, -67, -67, -67, 50, -67, -67, -67, -67, -67,
- -67, -7, -56, 8, -67, -13, -67, -67, -67, -41,
- -33, -67, -66, 29, -67
+ -69, -69, -69, -69, 47, -69, -69, -69, -69, -69,
+ -69, -7, -58, 7, -69, -15, -69, -69, -69, -44,
+ -34, -69, -68, 30, -69
};
/* 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 -80
+#define YYTABLE_NINF -81
static const yysigned_char yytable[] =
{
- 62, 53, 48, 48, 71, 3, 90, 47, 72, 48,
- 89, 96, 97, 98, 99, 100, 54, 77, 91, 91,
- 77, -79, 63, 95, 56, 58, 4, 5, 6, 7,
- 8, 9, 10, 11, 12, 57, 59, 60, 69, 14,
- 76, 82, 48, 77, 49, 49, 84, 106, 107, 101,
- 94, 26, 41, 86, 75, 77, 104, 0, 33, 0,
- 102, 61, 0, 88, 0, 105, 0, 64, 85, 63,
- 0, 102, 0, 4, 5, 6, 7, 8, 9, 10,
- 11, 12, 0, 0, 78, 0, 14, 79, 80, 81,
- 0, 0, 0, 0, 0, 0, 0, 0, 26, 0,
- 0, 0, 0, 0, 0, 33, 0, 0, 0, 0,
- 0, 0, 0, 0, 64, 4, 5, 6, 7, 8,
- 9, 10, 11, 12, 0, 0, 0, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
- 26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
- 36, 0, 0, 37, 0, 0, 0, 38, 39
+ 64, 54, 49, 49, 73, 3, 92, 48, 74, 49,
+ 91, 98, 99, 100, 101, 102, 55, 79, 93, 93,
+ 79, -80, 65, 97, 57, 59, 4, 5, 6, 7,
+ 8, 9, 10, 11, 12, 58, 84, 60, 61, 14,
+ 71, 78, 49, 109, 79, 50, 50, 86, 108, 42,
+ 103, 26, 96, 88, 77, 106, 79, 0, 0, 34,
+ 0, 104, 62, 63, 0, 90, 107, 0, 66, 87,
+ 65, 0, 104, 0, 4, 5, 6, 7, 8, 9,
+ 10, 11, 12, 0, 0, 0, 80, 14, 0, 81,
+ 82, 83, 0, 0, 0, 0, 0, 0, 0, 26,
+ 0, 0, 0, 0, 0, 0, 0, 34, 0, 0,
+ 0, 0, 0, 0, 0, 0, 66, 4, 5, 6,
+ 7, 8, 9, 10, 11, 12, 0, 0, 0, 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, 0, 0, 38, 0, 0, 0,
+ 39, 40
};
static const yysigned_char yycheck[] =
{
- 33, 8, 3, 3, 41, 0, 72, 41, 45, 3,
- 4, 43, 44, 14, 15, 16, 3, 50, 74, 75,
- 53, 0, 1, 89, 4, 42, 5, 6, 7, 8,
- 9, 10, 11, 12, 13, 4, 42, 42, 41, 18,
- 47, 43, 3, 76, 45, 45, 43, 4, 41, 50,
- 49, 30, 2, 66, 46, 88, 97, -1, 37, -1,
- 93, 32, -1, 70, -1, 98, -1, 46, 47, 1,
- -1, 104, -1, 5, 6, 7, 8, 9, 10, 11,
- 12, 13, -1, -1, 55, -1, 18, 58, 59, 60,
- -1, -1, -1, -1, -1, -1, -1, -1, 30, -1,
- -1, -1, -1, -1, -1, 37, -1, -1, -1, -1,
- -1, -1, -1, -1, 46, 5, 6, 7, 8, 9,
- 10, 11, 12, 13, -1, -1, -1, 17, 18, 19,
- 20, 21, 22, 23, 24, 25, 26, 27, 28, 29,
- 30, 31, 32, 33, 34, 35, 36, 37, 38, 39,
- 40, -1, -1, 43, -1, -1, -1, 47, 48
+ 34, 8, 3, 3, 42, 0, 74, 42, 46, 3,
+ 4, 44, 45, 14, 15, 16, 3, 51, 76, 77,
+ 54, 0, 1, 91, 4, 43, 5, 6, 7, 8,
+ 9, 10, 11, 12, 13, 4, 44, 43, 43, 18,
+ 42, 48, 3, 42, 78, 46, 46, 44, 4, 2,
+ 51, 30, 50, 68, 47, 99, 90, -1, -1, 38,
+ -1, 95, 32, 33, -1, 72, 100, -1, 47, 48,
+ 1, -1, 106, -1, 5, 6, 7, 8, 9, 10,
+ 11, 12, 13, -1, -1, -1, 56, 18, -1, 59,
+ 60, 61, -1, -1, -1, -1, -1, -1, -1, 30,
+ -1, -1, -1, -1, -1, -1, -1, 38, -1, -1,
+ -1, -1, -1, -1, -1, -1, 47, 5, 6, 7,
+ 8, 9, 10, 11, 12, 13, -1, -1, -1, 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, -1, -1, 44, -1, -1, -1,
+ 48, 49
};
/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
symbol of state STATE-NUM. */
static const unsigned char yystos[] =
{
- 0, 52, 53, 0, 5, 6, 7, 8, 9, 10,
+ 0, 53, 54, 0, 5, 6, 7, 8, 9, 10,
11, 12, 13, 17, 18, 19, 20, 21, 22, 23,
24, 25, 26, 27, 28, 29, 30, 31, 32, 33,
- 34, 35, 36, 37, 38, 39, 40, 43, 47, 48,
- 54, 55, 56, 59, 60, 58, 57, 41, 3, 45,
- 62, 71, 73, 62, 3, 74, 4, 4, 42, 42,
- 42, 74, 71, 1, 46, 55, 65, 66, 67, 41,
- 61, 41, 45, 63, 64, 64, 62, 71, 74, 74,
- 74, 74, 43, 68, 43, 47, 66, 75, 62, 4,
- 73, 63, 69, 70, 49, 73, 43, 44, 14, 15,
- 16, 50, 71, 72, 70, 71, 4, 41
+ 34, 35, 36, 37, 38, 39, 40, 41, 44, 48,
+ 49, 55, 56, 57, 60, 61, 59, 58, 42, 3,
+ 46, 63, 72, 74, 63, 3, 75, 4, 4, 43,
+ 43, 43, 75, 75, 72, 1, 47, 56, 66, 67,
+ 68, 42, 62, 42, 46, 64, 65, 65, 63, 72,
+ 75, 75, 75, 75, 44, 69, 44, 48, 67, 76,
+ 63, 4, 74, 64, 70, 71, 50, 74, 44, 45,
+ 14, 15, 16, 51, 72, 73, 71, 72, 4, 42
};
#define yyerrok (yyerrstatus = 0)
switch (yytype)
{
case 3: /* "\"string\"" */
-#line 165 "../../src/parse-gram.y"
+#line 169 "../../src/parse-gram.y"
{ fprintf (stderr, "\"%s\"", (yyvaluep->chars)); };
-#line 1191 "../../src/parse-gram.c"
+#line 1199 "../../src/parse-gram.c"
break;
case 4: /* "\"integer\"" */
-#line 178 "../../src/parse-gram.y"
+#line 182 "../../src/parse-gram.y"
{ fprintf (stderr, "%d", (yyvaluep->integer)); };
-#line 1196 "../../src/parse-gram.c"
+#line 1204 "../../src/parse-gram.c"
break;
case 8: /* "\"%destructor {...}\"" */
-#line 167 "../../src/parse-gram.y"
+#line 171 "../../src/parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1201 "../../src/parse-gram.c"
+#line 1209 "../../src/parse-gram.c"
break;
case 9: /* "\"%printer {...}\"" */
-#line 171 "../../src/parse-gram.y"
+#line 175 "../../src/parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1206 "../../src/parse-gram.c"
+#line 1214 "../../src/parse-gram.c"
break;
case 10: /* "\"%union {...}\"" */
-#line 172 "../../src/parse-gram.y"
+#line 176 "../../src/parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1211 "../../src/parse-gram.c"
+#line 1219 "../../src/parse-gram.c"
break;
case 26: /* "\"%initial-action {...}\"" */
-#line 168 "../../src/parse-gram.y"
+#line 172 "../../src/parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1216 "../../src/parse-gram.c"
+#line 1224 "../../src/parse-gram.c"
break;
case 27: /* "\"%lex-param {...}\"" */
-#line 169 "../../src/parse-gram.y"
+#line 173 "../../src/parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1221 "../../src/parse-gram.c"
+#line 1229 "../../src/parse-gram.c"
break;
case 34: /* "\"%parse-param {...}\"" */
-#line 170 "../../src/parse-gram.y"
+#line 174 "../../src/parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1226 "../../src/parse-gram.c"
+#line 1234 "../../src/parse-gram.c"
break;
- case 41: /* "\"type\"" */
-#line 176 "../../src/parse-gram.y"
+ case 42: /* "\"type\"" */
+#line 180 "../../src/parse-gram.y"
{ fprintf (stderr, "<%s>", (yyvaluep->uniqstr)); };
-#line 1231 "../../src/parse-gram.c"
+#line 1239 "../../src/parse-gram.c"
break;
- case 45: /* "\"identifier\"" */
-#line 180 "../../src/parse-gram.y"
+ case 46: /* "\"identifier\"" */
+#line 184 "../../src/parse-gram.y"
{ fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
-#line 1236 "../../src/parse-gram.c"
+#line 1244 "../../src/parse-gram.c"
break;
- case 46: /* "\"identifier:\"" */
-#line 182 "../../src/parse-gram.y"
+ case 47: /* "\"identifier:\"" */
+#line 186 "../../src/parse-gram.y"
{ fprintf (stderr, "%s:", (yyvaluep->symbol)->tag); };
-#line 1241 "../../src/parse-gram.c"
+#line 1249 "../../src/parse-gram.c"
break;
- case 48: /* "\"%{...%}\"" */
-#line 174 "../../src/parse-gram.y"
+ case 49: /* "\"%{...%}\"" */
+#line 178 "../../src/parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1246 "../../src/parse-gram.c"
+#line 1254 "../../src/parse-gram.c"
break;
- case 49: /* "\"epilogue\"" */
-#line 174 "../../src/parse-gram.y"
+ case 50: /* "\"epilogue\"" */
+#line 178 "../../src/parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1251 "../../src/parse-gram.c"
+#line 1259 "../../src/parse-gram.c"
break;
- case 50: /* "\"{...}\"" */
-#line 173 "../../src/parse-gram.y"
+ case 51: /* "\"{...}\"" */
+#line 177 "../../src/parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1256 "../../src/parse-gram.c"
+#line 1264 "../../src/parse-gram.c"
break;
- case 71: /* "symbol" */
-#line 180 "../../src/parse-gram.y"
+ case 72: /* "symbol" */
+#line 184 "../../src/parse-gram.y"
{ fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
-#line 1261 "../../src/parse-gram.c"
+#line 1269 "../../src/parse-gram.c"
break;
- case 72: /* "action" */
-#line 173 "../../src/parse-gram.y"
+ case 73: /* "action" */
+#line 177 "../../src/parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1266 "../../src/parse-gram.c"
+#line 1274 "../../src/parse-gram.c"
break;
- case 73: /* "string_as_id" */
-#line 180 "../../src/parse-gram.y"
+ case 74: /* "string_as_id" */
+#line 184 "../../src/parse-gram.y"
{ fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
-#line 1271 "../../src/parse-gram.c"
+#line 1279 "../../src/parse-gram.c"
break;
- case 74: /* "string_content" */
-#line 165 "../../src/parse-gram.y"
+ case 75: /* "string_content" */
+#line 169 "../../src/parse-gram.y"
{ fprintf (stderr, "\"%s\"", (yyvaluep->chars)); };
-#line 1276 "../../src/parse-gram.c"
+#line 1284 "../../src/parse-gram.c"
break;
default:
break;
/* User initialization code. */
-#line 69 "../../src/parse-gram.y"
+#line 72 "../../src/parse-gram.y"
{
/* Bison's grammar can initial empty locations, hence a default
location is needed. */
yylloc.start.column = yylloc.end.column = 0;
}
/* Line 1053 of yacc.c. */
-#line 1456 "../../src/parse-gram.c"
+#line 1464 "../../src/parse-gram.c"
yylsp[0] = yylloc;
goto yysetstate;
switch (yyn)
{
case 6:
-#line 203 "../../src/parse-gram.y"
+#line 207 "../../src/parse-gram.y"
{ prologue_augment ((yyvsp[0].chars), (yylsp[0])); }
break;
case 7:
-#line 204 "../../src/parse-gram.y"
+#line 208 "../../src/parse-gram.y"
{ debug_flag = true; }
break;
case 8:
-#line 205 "../../src/parse-gram.y"
+#line 209 "../../src/parse-gram.y"
{ muscle_insert ((yyvsp[0].chars), "1"); }
break;
case 9:
-#line 206 "../../src/parse-gram.y"
+#line 210 "../../src/parse-gram.y"
{ muscle_insert ((yyvsp[-1].chars), (yyvsp[0].chars)); }
break;
case 10:
-#line 207 "../../src/parse-gram.y"
+#line 211 "../../src/parse-gram.y"
{ defines_flag = true; }
break;
case 11:
-#line 208 "../../src/parse-gram.y"
+#line 212 "../../src/parse-gram.y"
{ error_verbose = true; }
break;
case 12:
-#line 209 "../../src/parse-gram.y"
+#line 213 "../../src/parse-gram.y"
{ expected_sr_conflicts = (yyvsp[0].integer); }
break;
case 13:
-#line 210 "../../src/parse-gram.y"
+#line 214 "../../src/parse-gram.y"
{ expected_rr_conflicts = (yyvsp[0].integer); }
break;
case 14:
-#line 211 "../../src/parse-gram.y"
+#line 215 "../../src/parse-gram.y"
{ spec_file_prefix = (yyvsp[0].chars); }
break;
case 15:
-#line 213 "../../src/parse-gram.y"
+#line 217 "../../src/parse-gram.y"
{
nondeterministic_parser = true;
glr_parser = true;
break;
case 16:
-#line 218 "../../src/parse-gram.y"
+#line 222 "../../src/parse-gram.y"
{
muscle_code_grow ("initial_action", (yyvsp[0].chars), (yylsp[0]));
}
break;
case 17:
-#line 221 "../../src/parse-gram.y"
+#line 225 "../../src/parse-gram.y"
{ add_param ("lex_param", (yyvsp[0].chars), (yylsp[0])); }
break;
case 18:
-#line 222 "../../src/parse-gram.y"
+#line 226 "../../src/parse-gram.y"
{ locations_flag = true; }
break;
case 19:
-#line 223 "../../src/parse-gram.y"
+#line 227 "../../src/parse-gram.y"
{ spec_name_prefix = (yyvsp[0].chars); }
break;
case 20:
-#line 224 "../../src/parse-gram.y"
+#line 228 "../../src/parse-gram.y"
{ no_lines_flag = true; }
break;
case 21:
-#line 225 "../../src/parse-gram.y"
+#line 229 "../../src/parse-gram.y"
{ nondeterministic_parser = true; }
break;
case 22:
-#line 226 "../../src/parse-gram.y"
+#line 230 "../../src/parse-gram.y"
{ spec_outfile = (yyvsp[0].chars); }
break;
case 23:
-#line 227 "../../src/parse-gram.y"
+#line 231 "../../src/parse-gram.y"
{ add_param ("parse_param", (yyvsp[0].chars), (yylsp[0])); }
break;
case 24:
-#line 228 "../../src/parse-gram.y"
+#line 232 "../../src/parse-gram.y"
{ pure_parser = true; }
break;
case 25:
-#line 229 "../../src/parse-gram.y"
- { skeleton = (yyvsp[0].chars); }
+#line 233 "../../src/parse-gram.y"
+ { version_check (&(yylsp[0]), (yyvsp[0].chars)); }
break;
case 26:
-#line 230 "../../src/parse-gram.y"
- { token_table_flag = true; }
+#line 234 "../../src/parse-gram.y"
+ { skeleton = (yyvsp[0].chars); }
break;
case 27:
-#line 231 "../../src/parse-gram.y"
- { report_flag = report_states; }
+#line 235 "../../src/parse-gram.y"
+ { token_table_flag = true; }
break;
case 28:
-#line 232 "../../src/parse-gram.y"
+#line 236 "../../src/parse-gram.y"
+ { report_flag = report_states; }
+ break;
+
+ case 29:
+#line 237 "../../src/parse-gram.y"
{ yacc_flag = true; }
break;
- case 32:
-#line 240 "../../src/parse-gram.y"
+ case 33:
+#line 245 "../../src/parse-gram.y"
{
grammar_start_symbol_set ((yyvsp[0].symbol), (yylsp[0]));
}
break;
- case 33:
-#line 244 "../../src/parse-gram.y"
+ case 34:
+#line 249 "../../src/parse-gram.y"
{
typed = true;
MUSCLE_INSERT_INT ("stype_line", (yylsp[0]).start.line);
}
break;
- case 34:
-#line 250 "../../src/parse-gram.y"
+ case 35:
+#line 255 "../../src/parse-gram.y"
{
symbol_list *list;
for (list = (yyvsp[0].list); list; list = list->next)
}
break;
- case 35:
-#line 257 "../../src/parse-gram.y"
+ case 36:
+#line 262 "../../src/parse-gram.y"
{
symbol_list *list;
for (list = (yyvsp[0].list); list; list = list->next)
}
break;
- case 36:
-#line 264 "../../src/parse-gram.y"
+ case 37:
+#line 269 "../../src/parse-gram.y"
{
default_prec = true;
}
break;
- case 37:
-#line 268 "../../src/parse-gram.y"
+ case 38:
+#line 273 "../../src/parse-gram.y"
{
default_prec = false;
}
break;
- case 38:
-#line 274 "../../src/parse-gram.y"
+ case 39:
+#line 279 "../../src/parse-gram.y"
{ current_class = nterm_sym; }
break;
- case 39:
-#line 275 "../../src/parse-gram.y"
+ case 40:
+#line 280 "../../src/parse-gram.y"
{
current_class = unknown_sym;
current_type = NULL;
}
break;
- case 40:
-#line 279 "../../src/parse-gram.y"
+ case 41:
+#line 284 "../../src/parse-gram.y"
{ current_class = token_sym; }
break;
- case 41:
-#line 280 "../../src/parse-gram.y"
+ case 42:
+#line 285 "../../src/parse-gram.y"
{
current_class = unknown_sym;
current_type = NULL;
}
break;
- case 42:
-#line 285 "../../src/parse-gram.y"
+ case 43:
+#line 290 "../../src/parse-gram.y"
{
symbol_list *list;
for (list = (yyvsp[0].list); list; list = list->next)
}
break;
- case 43:
-#line 295 "../../src/parse-gram.y"
+ case 44:
+#line 300 "../../src/parse-gram.y"
{
symbol_list *list;
++current_prec;
}
break;
- case 44:
-#line 309 "../../src/parse-gram.y"
+ case 45:
+#line 314 "../../src/parse-gram.y"
{ (yyval.assoc) = left_assoc; }
break;
- case 45:
-#line 310 "../../src/parse-gram.y"
+ case 46:
+#line 315 "../../src/parse-gram.y"
{ (yyval.assoc) = right_assoc; }
break;
- case 46:
-#line 311 "../../src/parse-gram.y"
+ case 47:
+#line 316 "../../src/parse-gram.y"
{ (yyval.assoc) = non_assoc; }
break;
- case 47:
-#line 315 "../../src/parse-gram.y"
+ case 48:
+#line 320 "../../src/parse-gram.y"
{ current_type = NULL; }
break;
- case 48:
-#line 316 "../../src/parse-gram.y"
+ case 49:
+#line 321 "../../src/parse-gram.y"
{ current_type = (yyvsp[0].uniqstr); }
break;
- case 49:
-#line 322 "../../src/parse-gram.y"
+ case 50:
+#line 327 "../../src/parse-gram.y"
{ (yyval.list) = symbol_list_new ((yyvsp[0].symbol), (yylsp[0])); }
break;
- case 50:
-#line 323 "../../src/parse-gram.y"
+ case 51:
+#line 328 "../../src/parse-gram.y"
{ (yyval.list) = symbol_list_prepend ((yyvsp[-1].list), (yyvsp[0].symbol), (yylsp[0])); }
break;
- case 51:
-#line 329 "../../src/parse-gram.y"
+ case 52:
+#line 334 "../../src/parse-gram.y"
{
current_type = (yyvsp[0].uniqstr);
}
break;
- case 52:
-#line 333 "../../src/parse-gram.y"
+ case 53:
+#line 338 "../../src/parse-gram.y"
{
symbol_class_set ((yyvsp[0].symbol), current_class, (yylsp[0]));
symbol_type_set ((yyvsp[0].symbol), current_type, (yylsp[0]));
}
break;
- case 53:
-#line 338 "../../src/parse-gram.y"
+ case 54:
+#line 343 "../../src/parse-gram.y"
{
symbol_class_set ((yyvsp[-1].symbol), current_class, (yylsp[-1]));
symbol_type_set ((yyvsp[-1].symbol), current_type, (yylsp[-1]));
}
break;
- case 54:
-#line 344 "../../src/parse-gram.y"
+ case 55:
+#line 349 "../../src/parse-gram.y"
{
symbol_class_set ((yyvsp[-1].symbol), current_class, (yylsp[-1]));
symbol_type_set ((yyvsp[-1].symbol), current_type, (yylsp[-1]));
}
break;
- case 55:
-#line 350 "../../src/parse-gram.y"
+ case 56:
+#line 355 "../../src/parse-gram.y"
{
symbol_class_set ((yyvsp[-2].symbol), current_class, (yylsp[-2]));
symbol_type_set ((yyvsp[-2].symbol), current_type, (yylsp[-2]));
}
break;
- case 61:
-#line 379 "../../src/parse-gram.y"
+ case 62:
+#line 384 "../../src/parse-gram.y"
{
if (yacc_flag)
complain_at ((yyloc), _("POSIX forbids declarations in the grammar"));
}
break;
- case 62:
-#line 384 "../../src/parse-gram.y"
+ case 63:
+#line 389 "../../src/parse-gram.y"
{
yyerrok;
}
break;
- case 63:
-#line 390 "../../src/parse-gram.y"
+ case 64:
+#line 395 "../../src/parse-gram.y"
{ current_lhs = (yyvsp[0].symbol); current_lhs_location = (yylsp[0]); }
break;
- case 65:
-#line 394 "../../src/parse-gram.y"
- { grammar_rule_end ((yylsp[0])); }
- break;
-
case 66:
-#line 395 "../../src/parse-gram.y"
+#line 399 "../../src/parse-gram.y"
{ grammar_rule_end ((yylsp[0])); }
break;
- case 68:
-#line 401 "../../src/parse-gram.y"
- { grammar_rule_begin (current_lhs, current_lhs_location); }
+ case 67:
+#line 400 "../../src/parse-gram.y"
+ { grammar_rule_end ((yylsp[0])); }
break;
case 69:
-#line 403 "../../src/parse-gram.y"
- { grammar_current_rule_symbol_append ((yyvsp[0].symbol), (yylsp[0])); }
+#line 406 "../../src/parse-gram.y"
+ { grammar_rule_begin (current_lhs, current_lhs_location); }
break;
case 70:
-#line 405 "../../src/parse-gram.y"
- { grammar_current_rule_action_append ((yyvsp[0].chars), (yylsp[0])); }
+#line 408 "../../src/parse-gram.y"
+ { grammar_current_rule_symbol_append ((yyvsp[0].symbol), (yylsp[0])); }
break;
case 71:
-#line 407 "../../src/parse-gram.y"
- { grammar_current_rule_prec_set ((yyvsp[0].symbol), (yylsp[0])); }
+#line 410 "../../src/parse-gram.y"
+ { grammar_current_rule_action_append ((yyvsp[0].chars), (yylsp[0])); }
break;
case 72:
-#line 409 "../../src/parse-gram.y"
- { grammar_current_rule_dprec_set ((yyvsp[0].integer), (yylsp[0])); }
+#line 412 "../../src/parse-gram.y"
+ { grammar_current_rule_prec_set ((yyvsp[0].symbol), (yylsp[0])); }
break;
case 73:
-#line 411 "../../src/parse-gram.y"
- { grammar_current_rule_merge_set ((yyvsp[0].uniqstr), (yylsp[0])); }
+#line 414 "../../src/parse-gram.y"
+ { grammar_current_rule_dprec_set ((yyvsp[0].integer), (yylsp[0])); }
break;
case 74:
-#line 415 "../../src/parse-gram.y"
- { (yyval.symbol) = (yyvsp[0].symbol); }
+#line 416 "../../src/parse-gram.y"
+ { grammar_current_rule_merge_set ((yyvsp[0].uniqstr), (yylsp[0])); }
break;
case 75:
-#line 416 "../../src/parse-gram.y"
+#line 420 "../../src/parse-gram.y"
{ (yyval.symbol) = (yyvsp[0].symbol); }
break;
case 76:
#line 421 "../../src/parse-gram.y"
- { (yyval.chars) = (yyvsp[0].chars); }
+ { (yyval.symbol) = (yyvsp[0].symbol); }
break;
case 77:
-#line 427 "../../src/parse-gram.y"
+#line 426 "../../src/parse-gram.y"
+ { (yyval.chars) = (yyvsp[0].chars); }
+ break;
+
+ case 78:
+#line 432 "../../src/parse-gram.y"
{
(yyval.symbol) = symbol_get (quotearg_style (c_quoting_style, (yyvsp[0].chars)), (yylsp[0]));
symbol_class_set ((yyval.symbol), token_sym, (yylsp[0]));
}
break;
- case 78:
-#line 436 "../../src/parse-gram.y"
+ case 79:
+#line 441 "../../src/parse-gram.y"
{ (yyval.chars) = (yyvsp[0].chars); }
break;
- case 80:
-#line 443 "../../src/parse-gram.y"
+ case 81:
+#line 448 "../../src/parse-gram.y"
{
muscle_code_grow ("epilogue", (yyvsp[0].chars), (yylsp[0]));
scanner_last_string_free ();
}
/* Line 1249 of yacc.c. */
-#line 2044 "../../src/parse-gram.c"
+#line 2057 "../../src/parse-gram.c"
\f
yyvsp -= yylen;
yyssp -= yylen;
}
-#line 449 "../../src/parse-gram.y"
+#line 454 "../../src/parse-gram.y"
scanner_last_string_free ();
}
+static void
+version_check (location const *loc, char const *version)
+{
+ if (strverscmp (version, PACKAGE_VERSION) > 0)
+ complain_at (*loc, "require bison %s, but have %s",
+ version, PACKAGE_VERSION);
+}
+
static void
gram_error (location const *loc, char const *msg)
{
projects / bison.git / blobdiff