X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/697c912fa481306891adb2d0737def95b8545097..dd875058b2a8243c86117b7607e56d0e821f1d97:/src/parse-gram.c diff --git a/src/parse-gram.c b/src/parse-gram.c index d2f19bb4..135e7d7e 100644 --- a/src/parse-gram.c +++ b/src/parse-gram.c @@ -1,4 +1,4 @@ -/* A Bison parser, made by GNU Bison 2.4.266-78f6. */ +/* A Bison parser, made by GNU Bison 2.4.403-43f2. */ /* Implementation for Bison's Yacc-like parsers in C @@ -45,7 +45,7 @@ #define YYBISON 1 /* Bison version. */ -#define YYBISON_VERSION "2.4.266-78f6" +#define YYBISON_VERSION "2.4.403-43f2" /* Skeleton name. */ #define YYSKELETON_NAME "yacc.c" @@ -74,7 +74,7 @@ /* Copy the first part of user declarations. */ /* Line 191 of yacc.c */ -#line 1 "parse-gram.y" +#line 1 "src/parse-gram.y" /* Bison Grammar Parser -*- C -*- Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software @@ -103,7 +103,8 @@ #include "files.h" #include "getargs.h" #include "gram.h" -#include "muscle_tab.h" +#include "muscle-tab.h" +#include "named-ref.h" #include "quotearg.h" #include "reader.h" #include "symlist.h" @@ -127,28 +128,8 @@ static void gram_error (location const *, char const *); static char const *char_name (char); -/** Add a lex-param or a parse-param. - * - * \param type \a lex_param or \a parse_param - * \param decl the formal argument - * \param loc the location in the source. - */ -static void add_param (char const *type, char *decl, location loc); - - -static symbol_class current_class = unknown_sym; -static uniqstr current_type = NULL; -static symbol *current_lhs; -static location current_lhs_location; -static int current_prec = 0; - -#define YYTYPE_INT16 int_fast16_t -#define YYTYPE_INT8 int_fast8_t -#define YYTYPE_UINT16 uint_fast16_t -#define YYTYPE_UINT8 uint_fast8_t - /* Line 191 of yacc.c */ -#line 152 "../../src/parse-gram.c" +#line 133 "src/parse-gram.c" /* Enabling traces. */ #ifndef YYDEBUG @@ -168,6 +149,24 @@ static int current_prec = 0; # define YYTOKEN_TABLE 0 #endif +/* "%code requires" blocks. */ +/* Line 211 of yacc.c */ +#line 201 "src/parse-gram.y" + +# ifndef PARAM_TYPE +# define PARAM_TYPE + typedef enum + { + param_none = 0, + param_lex = 1 << 0, + param_parse = 1 << 1, + param_both = param_lex | param_parse + } param_type; +# endif + + +/* Line 211 of yacc.c */ +#line 170 "src/parse-gram.c" /* Tokens. */ #ifndef YYTOKENTYPE @@ -202,35 +201,33 @@ static int current_prec = 0; PERCENT_GLR_PARSER = 281, PERCENT_INITIAL_ACTION = 282, PERCENT_LANGUAGE = 283, - PERCENT_LEX_PARAM = 284, - PERCENT_LOCATIONS = 285, - PERCENT_NAME_PREFIX = 286, - PERCENT_NO_DEFAULT_PREC = 287, - PERCENT_NO_LINES = 288, - PERCENT_NONDETERMINISTIC_PARSER = 289, - PERCENT_OUTPUT = 290, - PERCENT_PARSE_PARAM = 291, - PERCENT_PURE_PARSER = 292, - PERCENT_REQUIRE = 293, - PERCENT_SKELETON = 294, - PERCENT_START = 295, - PERCENT_TOKEN_TABLE = 296, - PERCENT_VERBOSE = 297, - PERCENT_YACC = 298, - BRACED_CODE = 299, - CHAR = 300, - EPILOGUE = 301, - EQUAL = 302, - ID = 303, - ID_COLON = 304, - PERCENT_PERCENT = 305, - PIPE = 306, - PROLOGUE = 307, - SEMICOLON = 308, - TAG = 309, - TAG_ANY = 310, - TAG_NONE = 311, - PERCENT_UNION = 312 + PERCENT_NAME_PREFIX = 284, + PERCENT_NO_DEFAULT_PREC = 285, + PERCENT_NO_LINES = 286, + PERCENT_NONDETERMINISTIC_PARSER = 287, + PERCENT_OUTPUT = 288, + PERCENT_REQUIRE = 289, + PERCENT_SKELETON = 290, + PERCENT_START = 291, + PERCENT_TOKEN_TABLE = 292, + PERCENT_VERBOSE = 293, + PERCENT_YACC = 294, + BRACED_CODE = 295, + CHAR = 296, + EPILOGUE = 297, + EQUAL = 298, + ID = 299, + ID_COLON = 300, + PERCENT_PERCENT = 301, + PIPE = 302, + PROLOGUE = 303, + SEMICOLON = 304, + TAG = 305, + TAG_ANY = 306, + TAG_NONE = 307, + BRACKETED_ID = 308, + PERCENT_PARAM = 309, + PERCENT_UNION = 310 }; #endif /* Tokens. */ @@ -261,35 +258,33 @@ static int current_prec = 0; #define PERCENT_GLR_PARSER 281 #define PERCENT_INITIAL_ACTION 282 #define PERCENT_LANGUAGE 283 -#define PERCENT_LEX_PARAM 284 -#define PERCENT_LOCATIONS 285 -#define PERCENT_NAME_PREFIX 286 -#define PERCENT_NO_DEFAULT_PREC 287 -#define PERCENT_NO_LINES 288 -#define PERCENT_NONDETERMINISTIC_PARSER 289 -#define PERCENT_OUTPUT 290 -#define PERCENT_PARSE_PARAM 291 -#define PERCENT_PURE_PARSER 292 -#define PERCENT_REQUIRE 293 -#define PERCENT_SKELETON 294 -#define PERCENT_START 295 -#define PERCENT_TOKEN_TABLE 296 -#define PERCENT_VERBOSE 297 -#define PERCENT_YACC 298 -#define BRACED_CODE 299 -#define CHAR 300 -#define EPILOGUE 301 -#define EQUAL 302 -#define ID 303 -#define ID_COLON 304 -#define PERCENT_PERCENT 305 -#define PIPE 306 -#define PROLOGUE 307 -#define SEMICOLON 308 -#define TAG 309 -#define TAG_ANY 310 -#define TAG_NONE 311 -#define PERCENT_UNION 312 +#define PERCENT_NAME_PREFIX 284 +#define PERCENT_NO_DEFAULT_PREC 285 +#define PERCENT_NO_LINES 286 +#define PERCENT_NONDETERMINISTIC_PARSER 287 +#define PERCENT_OUTPUT 288 +#define PERCENT_REQUIRE 289 +#define PERCENT_SKELETON 290 +#define PERCENT_START 291 +#define PERCENT_TOKEN_TABLE 292 +#define PERCENT_VERBOSE 293 +#define PERCENT_YACC 294 +#define BRACED_CODE 295 +#define CHAR 296 +#define EPILOGUE 297 +#define EQUAL 298 +#define ID 299 +#define ID_COLON 300 +#define PERCENT_PERCENT 301 +#define PIPE 302 +#define PROLOGUE 303 +#define SEMICOLON 304 +#define TAG 305 +#define TAG_ANY 306 +#define TAG_NONE 307 +#define BRACKETED_ID 308 +#define PERCENT_PARAM 309 +#define PERCENT_UNION 310 @@ -298,20 +293,26 @@ static int current_prec = 0; typedef union YYSTYPE { /* Line 216 of yacc.c */ -#line 92 "parse-gram.y" +#line 88 "src/parse-gram.y" + assoc assoc; + char *code; + char const *chars; + int integer; + named_ref *named_ref; symbol *symbol; symbol_list *list; - int integer; - char const *chars; - char *code; - assoc assoc; uniqstr uniqstr; unsigned char character; +/* Line 216 of yacc.c */ +#line 225 "src/parse-gram.y" + + param_type param; + /* Line 216 of yacc.c */ -#line 315 "../../src/parse-gram.c" +#line 316 "src/parse-gram.c" } YYSTYPE; # define YYSTYPE_IS_TRIVIAL 1 # define yystype YYSTYPE /* obsolescent; will be withdrawn */ @@ -335,7 +336,38 @@ typedef struct YYLTYPE /* Copy the second part of user declarations. */ /* Line 266 of yacc.c */ -#line 339 "../../src/parse-gram.c" +#line 340 "src/parse-gram.c" +/* Unqualified %code blocks. */ +/* Line 267 of yacc.c */ +#line 56 "src/parse-gram.y" + + static int current_prec = 0; + static location current_lhs_location; + static named_ref *current_lhs_named_ref; + static symbol *current_lhs; + static symbol_class current_class = unknown_sym; + static uniqstr current_type = NULL; + + #define YYTYPE_INT16 int_fast16_t + #define YYTYPE_INT8 int_fast8_t + #define YYTYPE_UINT16 uint_fast16_t + #define YYTYPE_UINT8 uint_fast8_t + +/* Line 267 of yacc.c */ +#line 214 "src/parse-gram.y" + + /** Add a lex-param and/or a parse-param. + * + * \param type where to push this formal argument. + * \param decl the formal argument. Destroyed. + * \param loc the location in the source. + */ + static void add_param (param_type type, char *decl, location loc); + static param_type current_param = param_none; + + +/* Line 267 of yacc.c */ +#line 371 "src/parse-gram.c" #ifdef short # undef short @@ -552,21 +584,21 @@ union yyalloc /* YYFINAL -- State number of the termination state. */ #define YYFINAL 3 /* YYLAST -- Last index in YYTABLE. */ -#define YYLAST 203 +#define YYLAST 190 /* YYNTOKENS -- Number of terminals. */ -#define YYNTOKENS 58 +#define YYNTOKENS 56 /* YYNNTS -- Number of nonterminals. */ -#define YYNNTS 33 +#define YYNNTS 36 /* YYNRULES -- Number of rules. */ -#define YYNRULES 104 +#define YYNRULES 109 /* YYNSTATES -- Number of states. */ -#define YYNSTATES 142 +#define YYNSTATES 148 /* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned by yylex, with out-of-bounds checking. */ #define YYUNDEFTOK 2 -#define YYMAXUTOK 312 +#define YYMAXUTOK 310 #define YYTRANSLATE(YYX) \ ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) @@ -606,24 +638,24 @@ static const yytype_uint8 yytranslate[] = 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, 51, 52, 53, 54, - 55, 56, 57 + 55 }; #if YYDEBUG /* YYRLINEYYN -- Source line where rule number YYN was defined. */ static const yytype_uint16 yyrline[] = { - 0, 204, 204, 212, 214, 218, 219, 229, 233, 237, - 238, 243, 244, 245, 246, 247, 252, 261, 262, 263, - 264, 265, 266, 267, 268, 269, 270, 271, 272, 296, - 297, 298, 299, 303, 304, 305, 309, 316, 323, 327, - 331, 338, 353, 354, 358, 370, 370, 375, 375, 380, - 391, 406, 407, 408, 409, 413, 414, 419, 421, 426, - 427, 432, 434, 439, 440, 444, 445, 446, 447, 452, - 457, 462, 468, 474, 485, 486, 495, 496, 502, 503, - 504, 511, 511, 515, 516, 517, 522, 523, 525, 527, - 529, 531, 541, 542, 548, 551, 560, 580, 582, 591, - 596, 597, 602, 609, 611 + 0, 249, 249, 257, 259, 263, 264, 274, 278, 283, + 284, 289, 294, 295, 296, 297, 298, 303, 312, 313, + 314, 315, 316, 317, 318, 319, 319, 320, 321, 345, + 346, 347, 348, 352, 353, 362, 363, 364, 368, 375, + 382, 386, 390, 397, 412, 413, 417, 429, 429, 434, + 434, 439, 450, 465, 466, 467, 468, 472, 473, 478, + 480, 485, 486, 491, 493, 498, 499, 503, 504, 505, + 506, 511, 516, 521, 527, 533, 544, 545, 554, 555, + 561, 562, 563, 570, 570, 575, 576, 577, 582, 584, + 586, 588, 590, 592, 597, 599, 610, 611, 616, 617, + 618, 627, 647, 649, 658, 663, 664, 669, 676, 678 }; #endif @@ -639,21 +671,21 @@ static const char *const yytname[] = "\"%default-prec\"", "\"%define\"", "\"%defines\"", "\"%error-verbose\"", "\"%expect\"", "\"%expect-rr\"", "\"%\"", "\"%file-prefix\"", "\"%glr-parser\"", "\"%initial-action\"", "\"%language\"", - "\"%lex-param\"", "\"%locations\"", "\"%name-prefix\"", - "\"%no-default-prec\"", "\"%no-lines\"", "\"%nondeterministic-parser\"", - "\"%output\"", "\"%parse-param\"", "\"%pure-parser\"", "\"%require\"", + "\"%name-prefix\"", "\"%no-default-prec\"", "\"%no-lines\"", + "\"%nondeterministic-parser\"", "\"%output\"", "\"%require\"", "\"%skeleton\"", "\"%start\"", "\"%token-table\"", "\"%verbose\"", "\"%yacc\"", "\"{...}\"", "\"char\"", "\"epilogue\"", "\"=\"", "\"identifier\"", "\"identifier:\"", "\"%%\"", "\"|\"", "\"%{...%}\"", - "\";\"", "\"\"", "\"<*>\"", "\"<>\"", "\"%union\"", "$accept", - "input", "prologue_declarations", "prologue_declaration", - "grammar_declaration", "union_name", "symbol_declaration", "$@1", "$@2", + "\";\"", "\"\"", "\"<*>\"", "\"<>\"", "\"[identifier]\"", + "\"%param\"", "\"%union\"", "$accept", "input", "prologue_declarations", + "prologue_declaration", "$@1", "params", "grammar_declaration", + "union_name", "symbol_declaration", "$@2", "$@3", "precedence_declaration", "precedence_declarator", "tag.opt", "symbols.prec", "symbol.prec", "symbols.1", "generic_symlist", "generic_symlist_item", "symbol_def", "symbol_defs.1", "grammar", - "rules_or_grammar_declaration", "rules", "$@3", "rhses.1", "rhs", - "variable", "content.opt", "braceless", "id", "id_colon", "symbol", - "string_as_id", "epilogue.opt", 0 + "rules_or_grammar_declaration", "rules", "$@4", "rhses.1", "rhs", + "named_ref.opt", "variable", "content.opt", "braceless", "id", + "id_colon", "symbol", "string_as_id", "epilogue.opt", 0 }; #endif @@ -667,180 +699,183 @@ static const yytype_uint16 yytoknum[] = 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, 306, 307, 308, 309, 310, 311, 312 + 305, 306, 307, 308, 309, 310 }; # endif -#define YYPACT_NINF -81 +#define YYPACT_NINF -88 + +#define yypact_value_is_default(yystate) \ + ((yystate) == (-88)) + +#define YYTABLE_NINF -109 -#define YYTABLE_NINF -104 +#define yytable_value_is_error(yytable_value) \ + YYID (0) /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing STATE-NUM. */ static const yytype_int16 yypact[] = { - -81, 21, 111, -81, -81, -81, -14, -8, 3, -81, - -81, -81, -81, -18, -81, 14, 41, 42, 49, -81, - 2, -81, 10, 53, 34, -81, 13, -81, -81, -81, - 26, 35, 54, 78, 0, -81, -81, -81, 58, -81, - -81, 36, -81, -81, -81, -81, 28, -23, -23, 0, - 32, 32, -81, 45, -81, -81, -81, 82, -81, -81, - -81, -81, 88, -81, -81, -81, -81, 89, -81, 91, - -81, -81, -81, -81, -81, -81, -81, -81, -81, 43, - -81, 44, 1, -81, -81, -81, -81, 45, -81, 0, - -81, -81, -23, 39, -23, 0, -81, -81, -81, -81, - 32, -81, -81, 32, -81, -81, -81, -81, -81, -81, - -81, -81, 55, -81, -81, -81, -81, 0, -81, 96, - -81, 92, -81, -81, -81, -81, -19, 155, -81, -81, - -81, -81, -81, 0, 98, 51, -81, -81, 155, -81, - -81, -81 + -88, 38, 109, -88, -88, -88, -8, 13, 41, -88, + -88, -88, -88, -17, -88, 14, 51, -88, 53, 78, + -88, 2, -88, 43, 81, 17, -88, -88, -88, 30, + 82, 83, 36, -88, -88, -88, 58, -88, -88, -88, + 45, -88, -88, -88, -88, 40, -1, -1, 36, 0, + 0, -88, 52, -88, -88, -88, 18, -88, -88, -88, + -88, 88, -88, -88, -88, 90, -88, 92, -88, -88, + -88, -88, -88, -88, -88, -88, 47, -88, 48, 1, + -88, -88, 46, 60, -88, 52, -88, 36, -88, -88, + -1, 31, -1, 36, -88, -88, -88, -88, 0, -88, + -88, 0, -88, -88, -88, -88, -88, -88, -88, -88, + -88, 56, -88, -88, -88, -88, -88, 61, -88, 36, + -88, 100, -88, 103, -88, -88, -88, -88, -88, -88, + -88, -88, -88, -23, 146, -88, -88, 36, 104, 57, + 46, 46, 146, -88, -88, -88, -88, -88 }; - /* YYDEFACT[S] -- default rule to reduce with in state S when YYTABLE - does not specify something else to do. Zero means the default is an - error. */ + /* YYDEFACT[S] -- default reduction number in state S. Performed when + YYTABLE does not specify something else to do. Zero means the default + is an error. */ static const yytype_uint8 yydefact[] = { - 3, 0, 0, 1, 47, 45, 0, 0, 0, 51, - 52, 53, 54, 0, 38, 0, 9, 0, 0, 7, - 0, 15, 0, 0, 0, 19, 0, 39, 22, 23, - 0, 0, 0, 0, 0, 29, 30, 31, 0, 6, - 32, 42, 4, 5, 34, 33, 55, 0, 0, 0, - 0, 0, 96, 0, 40, 93, 92, 94, 10, 11, - 12, 13, 0, 16, 17, 18, 20, 0, 24, 0, - 26, 27, 28, 102, 98, 97, 100, 35, 101, 0, - 99, 0, 0, 76, 78, 81, 43, 0, 56, 0, - 69, 74, 48, 70, 46, 49, 61, 66, 67, 68, - 36, 63, 65, 37, 41, 95, 8, 14, 21, 25, - 80, 79, 0, 77, 2, 86, 44, 50, 57, 59, - 75, 71, 72, 62, 64, 104, 82, 83, 58, 60, - 73, 86, 85, 0, 0, 0, 88, 87, 84, 89, - 90, 91 + 3, 0, 0, 1, 49, 47, 0, 0, 0, 53, + 54, 55, 56, 0, 40, 0, 9, 11, 0, 0, + 7, 0, 16, 0, 0, 0, 41, 21, 22, 0, + 0, 0, 0, 29, 30, 31, 0, 6, 32, 25, + 44, 4, 5, 36, 35, 57, 0, 0, 0, 0, + 0, 101, 0, 42, 97, 96, 98, 10, 12, 13, + 14, 0, 17, 18, 19, 0, 23, 0, 27, 28, + 107, 103, 102, 105, 37, 106, 0, 104, 0, 0, + 78, 80, 94, 0, 45, 0, 58, 0, 71, 76, + 50, 72, 48, 51, 63, 68, 69, 70, 38, 65, + 67, 39, 43, 100, 99, 8, 15, 20, 24, 82, + 81, 0, 79, 2, 95, 83, 34, 26, 46, 52, + 59, 61, 77, 73, 74, 64, 66, 109, 88, 33, + 60, 62, 75, 84, 85, 88, 87, 0, 0, 0, + 94, 94, 86, 91, 92, 93, 90, 89 }; /* YYPGOTO[NTERM-NUM]. */ static const yytype_int8 yypgoto[] = { - -81, -81, -81, -81, 101, -81, -81, -81, -81, -81, - -81, -81, -81, -11, -81, 57, -80, -55, 61, -81, - 29, -81, -81, -81, -21, -81, -81, -49, -20, -81, - -34, -69, -81 + -88, -88, -88, -88, -88, -88, 107, -88, -88, -88, + -88, -88, -88, -88, -88, -7, -88, 73, -76, -60, + 64, -88, 71, -88, -88, -88, -11, -62, -88, -88, + -37, -18, -88, -32, -87, -88 }; /* YYDEFGOTO[NTERM-NUM]. */ -static const yytype_int8 yydefgoto[] = +static const yytype_int16 yydefgoto[] = { - -1, 1, 2, 42, 81, 87, 44, 48, 47, 45, - 46, 89, 117, 118, 95, 100, 101, 91, 92, 82, - 83, 84, 115, 126, 127, 57, 106, 54, 76, 85, - 102, 78, 114 + -1, 1, 2, 41, 83, 117, 78, 85, 43, 47, + 46, 44, 45, 87, 119, 120, 93, 98, 99, 89, + 90, 79, 80, 81, 128, 133, 134, 115, 56, 105, + 53, 73, 82, 100, 75, 113 }; /* 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. */ + number is the opposite. If YYTABLE_NINF, syntax error. */ static const yytype_int16 yytable[] = { - 77, -103, 79, 73, 104, 61, 4, 5, 6, 7, - 8, 9, 10, 11, 12, 96, 66, 55, 13, 14, - 124, 3, 74, 124, 122, 75, 52, 93, 93, 68, - 53, 90, 131, 27, 132, 73, 50, 120, 116, 120, - 49, 34, 73, 121, 58, 74, 59, 51, 75, 62, - 80, 112, 130, 60, 63, 119, 64, 71, 41, 79, - 67, 123, 56, 4, 5, 6, 7, 8, 9, 10, - 11, 12, 93, 69, 93, 13, 14, 74, 65, 70, - 75, 72, 88, 119, 86, 105, 97, 98, 99, 52, - 27, 107, 108, 137, 109, 73, 110, 111, 34, 139, - 129, 125, 140, 43, 137, 141, 128, 80, 103, 94, - 138, 113, 0, 0, 0, 41, 4, 5, 6, 7, - 8, 9, 10, 11, 12, 0, 0, 0, 13, 14, - 15, 16, 0, 17, 18, 19, 20, 21, 22, 23, - 24, 25, 26, 27, 28, 29, 30, 31, 0, 32, - 33, 34, 35, 36, 37, 0, 0, 0, 73, 0, - 0, 38, 0, 39, 40, 0, 0, 0, 41, 133, - 134, 135, 0, 0, 0, 0, 0, 0, 0, 0, + 74, -108, 76, 70, 124, 60, 4, 5, 6, 7, + 8, 9, 10, 11, 12, 102, 94, 54, 13, 14, + 64, 103, 126, 51, 135, 126, 136, 52, 91, 91, + 122, 26, 122, 66, 70, 123, 132, 32, 3, 70, + 71, 71, 48, 72, 72, 61, 77, 111, 118, 88, + 95, 96, 97, 49, 57, 121, 40, 58, 55, 76, + 65, 125, 104, 4, 5, 6, 7, 8, 9, 10, + 11, 12, 91, 67, 91, 13, 14, 71, 146, 147, + 72, 50, 59, 62, 63, 68, 69, 121, 26, 84, + 86, 106, 51, 107, 32, 108, 109, 110, 127, 114, + 116, 129, 141, 77, 131, 143, 70, 145, 144, 42, + 141, 92, 130, 40, 4, 5, 6, 7, 8, 9, + 10, 11, 12, 101, 142, 0, 13, 14, 15, 16, + 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, + 27, 28, 29, 30, 31, 32, 33, 34, 35, 70, + 112, 0, 0, 0, 0, 36, 0, 37, 38, 0, + 137, 138, 139, 39, 40, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 136, - 74, 0, 0, 75 + 0, 0, 0, 0, 0, 0, 140, 71, 0, 0, + 72 }; static const yytype_int16 yycheck[] = { - 34, 0, 1, 3, 53, 3, 5, 6, 7, 8, - 9, 10, 11, 12, 13, 49, 3, 3, 17, 18, - 100, 0, 45, 103, 93, 48, 44, 47, 48, 3, - 48, 54, 51, 32, 53, 3, 44, 92, 87, 94, - 54, 40, 3, 4, 3, 45, 4, 44, 48, 47, - 49, 50, 121, 4, 44, 89, 3, 3, 57, 1, - 47, 95, 48, 5, 6, 7, 8, 9, 10, 11, - 12, 13, 92, 47, 94, 17, 18, 45, 44, 44, - 48, 3, 54, 117, 48, 3, 54, 55, 56, 44, - 32, 3, 3, 127, 3, 3, 53, 53, 40, 133, - 4, 46, 4, 2, 138, 54, 117, 49, 51, 48, - 131, 82, -1, -1, -1, 57, 5, 6, 7, 8, - 9, 10, 11, 12, 13, -1, -1, -1, 17, 18, - 19, 20, -1, 22, 23, 24, 25, 26, 27, 28, - 29, 30, 31, 32, 33, 34, 35, 36, -1, 38, - 39, 40, 41, 42, 43, -1, -1, -1, 3, -1, - -1, 50, -1, 52, 53, -1, -1, -1, 57, 14, - 15, 16, -1, -1, -1, -1, -1, -1, -1, -1, + 32, 0, 1, 3, 91, 3, 5, 6, 7, 8, + 9, 10, 11, 12, 13, 52, 48, 3, 17, 18, + 3, 3, 98, 40, 47, 101, 49, 44, 46, 47, + 90, 30, 92, 3, 3, 4, 123, 36, 0, 3, + 41, 41, 50, 44, 44, 43, 45, 46, 85, 50, + 50, 51, 52, 40, 3, 87, 55, 4, 44, 1, + 43, 93, 44, 5, 6, 7, 8, 9, 10, 11, + 12, 13, 90, 43, 92, 17, 18, 41, 140, 141, + 44, 40, 4, 40, 3, 3, 3, 119, 30, 44, + 50, 3, 40, 3, 36, 3, 49, 49, 42, 53, + 40, 40, 134, 45, 4, 137, 3, 50, 4, 2, + 142, 47, 119, 55, 5, 6, 7, 8, 9, 10, + 11, 12, 13, 50, 135, -1, 17, 18, 19, 20, + 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, + 31, 32, 33, 34, 35, 36, 37, 38, 39, 3, + 79, -1, -1, -1, -1, 46, -1, 48, 49, -1, + 14, 15, 16, 54, 55, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, -1, 44, - 45, -1, -1, 48 + -1, -1, -1, -1, -1, -1, 40, 41, -1, -1, + 44 }; /* STOS_[STATE-NUM] -- The (internal number of the) accessing symbol of state STATE-NUM. */ static const yytype_uint8 yystos[] = { - 0, 59, 60, 0, 5, 6, 7, 8, 9, 10, - 11, 12, 13, 17, 18, 19, 20, 22, 23, 24, - 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, - 35, 36, 38, 39, 40, 41, 42, 43, 50, 52, - 53, 57, 61, 62, 64, 67, 68, 66, 65, 54, - 44, 44, 44, 48, 85, 3, 48, 83, 3, 4, - 4, 3, 47, 44, 3, 44, 3, 47, 3, 47, - 44, 3, 3, 3, 45, 48, 86, 88, 89, 1, - 49, 62, 77, 78, 79, 87, 48, 63, 54, 69, - 54, 75, 76, 86, 76, 72, 88, 54, 55, 56, - 73, 74, 88, 73, 85, 3, 84, 3, 3, 3, - 53, 53, 50, 78, 90, 80, 85, 70, 71, 88, - 75, 4, 89, 88, 74, 46, 81, 82, 71, 4, - 89, 51, 53, 14, 15, 16, 44, 88, 82, 88, - 4, 54 + 0, 57, 58, 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, 46, 48, 49, 54, + 55, 59, 62, 64, 67, 68, 66, 65, 50, 40, + 40, 40, 44, 86, 3, 44, 84, 3, 4, 4, + 3, 43, 40, 3, 3, 43, 3, 43, 3, 3, + 3, 41, 44, 87, 89, 90, 1, 45, 62, 77, + 78, 79, 88, 60, 44, 63, 50, 69, 50, 75, + 76, 87, 76, 72, 89, 50, 51, 52, 73, 74, + 89, 73, 86, 3, 44, 85, 3, 3, 3, 49, + 49, 46, 78, 91, 53, 83, 40, 61, 86, 70, + 71, 89, 75, 4, 90, 89, 74, 42, 80, 40, + 71, 4, 90, 81, 82, 47, 49, 14, 15, 16, + 40, 89, 82, 89, 4, 50, 83, 83 }; /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ static const yytype_uint8 yyr1[] = { - 0, 58, 59, 60, 60, 61, 61, 61, 61, 61, - 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, - 61, 61, 61, 61, 61, 61, 61, 61, 61, 61, - 61, 61, 61, 62, 62, 62, 62, 62, 62, 62, - 62, 62, 63, 63, 62, 65, 64, 66, 64, 64, - 67, 68, 68, 68, 68, 69, 69, 70, 70, 71, - 71, 72, 72, 73, 73, 74, 74, 74, 74, 75, - 75, 75, 75, 75, 76, 76, 77, 77, 78, 78, - 78, 80, 79, 81, 81, 81, 82, 82, 82, 82, - 82, 82, 83, 83, 84, 84, 85, 86, 86, 87, - 88, 88, 89, 90, 90 + 0, 56, 57, 58, 58, 59, 59, 59, 59, 59, + 59, 59, 59, 59, 59, 59, 59, 59, 59, 59, + 59, 59, 59, 59, 59, 60, 59, 59, 59, 59, + 59, 59, 59, 61, 61, 62, 62, 62, 62, 62, + 62, 62, 62, 62, 63, 63, 62, 65, 64, 66, + 64, 64, 67, 68, 68, 68, 68, 69, 69, 70, + 70, 71, 71, 72, 72, 73, 73, 74, 74, 74, + 74, 75, 75, 75, 75, 75, 76, 76, 77, 77, + 78, 78, 78, 80, 79, 81, 81, 81, 82, 82, + 82, 82, 82, 82, 83, 83, 84, 84, 85, 85, + 85, 86, 87, 87, 88, 89, 89, 90, 91, 91 }; /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ static const yytype_uint8 yyr2[] = { 0, 2, 4, 0, 2, 1, 1, 1, 3, 1, - 2, 2, 2, 2, 3, 1, 2, 2, 2, 1, - 2, 3, 1, 1, 2, 3, 2, 2, 2, 1, - 1, 1, 1, 1, 1, 2, 3, 3, 1, 1, - 2, 3, 0, 1, 3, 0, 3, 0, 3, 3, - 3, 1, 1, 1, 1, 0, 1, 1, 2, 1, - 2, 1, 2, 1, 2, 1, 1, 1, 1, 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, 0, 1, 1, 1, 1, 1, - 1, 1, 1, 0, 2 + 2, 1, 2, 2, 2, 3, 1, 2, 2, 2, + 3, 1, 1, 2, 3, 0, 3, 2, 2, 1, + 1, 1, 1, 2, 1, 1, 1, 2, 3, 3, + 1, 1, 2, 3, 0, 1, 3, 0, 3, 0, + 3, 3, 3, 1, 1, 1, 1, 0, 1, 1, + 2, 1, 2, 1, 2, 1, 2, 1, 1, 1, + 1, 1, 1, 2, 2, 3, 1, 2, 1, 2, + 1, 2, 2, 0, 4, 1, 3, 2, 0, 3, + 3, 3, 3, 3, 0, 1, 1, 1, 0, 1, + 1, 1, 1, 1, 1, 1, 1, 1, 0, 2 }; @@ -991,155 +1026,174 @@ yy_symbol_value_print (yyoutput, yytype, yyvaluep, yylocationp) { case 3: // "string" -/* Line 647 of yacc.c */ -#line 181 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 175 "src/parse-gram.y" { fputs (quotearg_style (c_quoting_style, ((*yyvaluep).chars)), stderr); } -/* Line 647 of yacc.c */ -#line 999 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1034 "src/parse-gram.c" break; case 4: // "integer" -/* Line 647 of yacc.c */ -#line 193 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 188 "src/parse-gram.y" { fprintf (stderr, "%d", ((*yyvaluep).integer)); } -/* Line 647 of yacc.c */ -#line 1008 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1043 "src/parse-gram.c" break; case 24: // "%" -/* Line 647 of yacc.c */ -#line 189 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 184 "src/parse-gram.y" { fprintf (stderr, "%%%s", ((*yyvaluep).uniqstr)); } -/* Line 647 of yacc.c */ -#line 1017 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1052 "src/parse-gram.c" break; - case 44: // "{...}" + case 40: // "{...}" -/* Line 647 of yacc.c */ -#line 183 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 177 "src/parse-gram.y" { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).code)); } -/* Line 647 of yacc.c */ -#line 1026 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1061 "src/parse-gram.c" break; - case 45: // "char" + case 41: // "char" -/* Line 647 of yacc.c */ -#line 175 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 169 "src/parse-gram.y" { fputs (char_name (((*yyvaluep).character)), stderr); } -/* Line 647 of yacc.c */ -#line 1035 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1070 "src/parse-gram.c" break; - case 46: // "epilogue" + case 42: // "epilogue" -/* Line 647 of yacc.c */ -#line 183 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 177 "src/parse-gram.y" { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).chars)); } -/* Line 647 of yacc.c */ -#line 1044 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1079 "src/parse-gram.c" break; - case 48: // "identifier" + case 44: // "identifier" -/* Line 647 of yacc.c */ -#line 187 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 182 "src/parse-gram.y" { fputs (((*yyvaluep).uniqstr), stderr); } -/* Line 647 of yacc.c */ -#line 1053 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1088 "src/parse-gram.c" break; - case 49: // "identifier:" + case 45: // "identifier:" -/* Line 647 of yacc.c */ -#line 188 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 183 "src/parse-gram.y" { fprintf (stderr, "%s:", ((*yyvaluep).uniqstr)); } -/* Line 647 of yacc.c */ -#line 1062 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1097 "src/parse-gram.c" break; - case 52: // "%{...%}" + case 48: // "%{...%}" -/* Line 647 of yacc.c */ -#line 183 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 177 "src/parse-gram.y" { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).chars)); } -/* Line 647 of yacc.c */ -#line 1071 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1106 "src/parse-gram.c" break; - case 54: // "" + case 50: // "" -/* Line 647 of yacc.c */ -#line 190 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 185 "src/parse-gram.y" { fprintf (stderr, "<%s>", ((*yyvaluep).uniqstr)); } -/* Line 647 of yacc.c */ -#line 1080 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1115 "src/parse-gram.c" break; - case 83: // variable + case 54: // "%param" -/* Line 647 of yacc.c */ -#line 187 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 230 "src/parse-gram.y" + { + switch (((*yyvaluep).param)) + { +#define CASE(In, Out) \ + case param_ ## In: fputs ("%" #Out, stderr); break + CASE(lex, lex-param); + CASE(parse, parse-param); + CASE(both, param); +#undef CASE + } +} +/* Line 653 of yacc.c */ +#line 1134 "src/parse-gram.c" + break; + + case 84: // variable + +/* Line 653 of yacc.c */ +#line 182 "src/parse-gram.y" { fputs (((*yyvaluep).uniqstr), stderr); } -/* Line 647 of yacc.c */ -#line 1089 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1143 "src/parse-gram.c" break; - case 84: // content.opt + case 85: // content.opt -/* Line 647 of yacc.c */ -#line 183 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 177 "src/parse-gram.y" { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).chars)); } -/* Line 647 of yacc.c */ -#line 1098 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1152 "src/parse-gram.c" break; - case 85: // braceless + case 86: // braceless -/* Line 647 of yacc.c */ -#line 183 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 177 "src/parse-gram.y" { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).chars)); } -/* Line 647 of yacc.c */ -#line 1107 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1161 "src/parse-gram.c" break; - case 86: // id + case 87: // id -/* Line 647 of yacc.c */ -#line 196 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 191 "src/parse-gram.y" { fprintf (stderr, "%s", ((*yyvaluep).symbol)->tag); } -/* Line 647 of yacc.c */ -#line 1116 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1170 "src/parse-gram.c" break; - case 87: // id_colon + case 88: // id_colon -/* Line 647 of yacc.c */ -#line 197 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 192 "src/parse-gram.y" { fprintf (stderr, "%s:", ((*yyvaluep).symbol)->tag); } -/* Line 647 of yacc.c */ -#line 1125 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1179 "src/parse-gram.c" break; - case 88: // symbol + case 89: // symbol -/* Line 647 of yacc.c */ -#line 196 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 191 "src/parse-gram.y" { fprintf (stderr, "%s", ((*yyvaluep).symbol)->tag); } -/* Line 647 of yacc.c */ -#line 1134 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1188 "src/parse-gram.c" break; - case 89: // string_as_id + case 90: // string_as_id -/* Line 647 of yacc.c */ -#line 196 "parse-gram.y" +/* Line 653 of yacc.c */ +#line 191 "src/parse-gram.y" { fprintf (stderr, "%s", ((*yyvaluep).symbol)->tag); } -/* Line 647 of yacc.c */ -#line 1143 "../../src/parse-gram.c" +/* Line 653 of yacc.c */ +#line 1197 "src/parse-gram.c" break; default: @@ -1405,7 +1459,8 @@ yysyntax_error (char *yyresult, int yystate, int yytoken) char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM]; /* Start YYX at -YYN if negative to avoid negative indexes in - YYCHECK. */ + YYCHECK. In other words, skip the first -YYN actions for this + state because they are default actions. */ int yyxbegin = yyn < 0 ? -yyn : 0; /* Stay within bounds of both yycheck and yytname. */ @@ -1419,7 +1474,8 @@ yysyntax_error (char *yyresult, int yystate, int yytoken) yyarg[yycount++] = yytname[yytoken]; for (yyx = yyxbegin; yyx < yyxend; ++yyx) - if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR) + if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR + && !yytable_value_is_error (yytable[yyx + yyn])) { if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM) { @@ -1652,16 +1708,16 @@ YYLTYPE yylloc; #endif /* User initialization code. */ -/* Line 1167 of yacc.c */ -#line 84 "parse-gram.y" +/* Line 1175 of yacc.c */ +#line 80 "src/parse-gram.y" { /* Bison's grammar can initial empty locations, hence a default location is needed. */ boundary_set (&yylloc.start, current_file, 1, 1); boundary_set (&yylloc.end, current_file, 1, 1); } -/* Line 1167 of yacc.c */ -#line 1665 "../../src/parse-gram.c" +/* Line 1175 of yacc.c */ +#line 1721 "src/parse-gram.c" yylsp[0] = yylloc; goto yysetstate; @@ -1760,7 +1816,7 @@ yybackup: /* First try to decide what to do without reference to lookahead token. */ yyn = yypact[yystate]; - if (yyn == YYPACT_NINF) + if (yypact_value_is_default (yyn)) goto yydefault; /* Not known => get a lookahead token if don't already have one. */ @@ -1791,7 +1847,7 @@ yybackup: yyn = yytable[yyn]; if (yyn <= 0) { - if (yyn == 0 || yyn == YYTABLE_NINF) + if (yytable_value_is_error (yyn)) goto yyerrlab; yyn = -yyn; goto yyreduce; @@ -1847,8 +1903,8 @@ yyreduce: switch (yyn) { case 6: -/* Line 1380 of yacc.c */ -#line 220 "parse-gram.y" +/* Line 1388 of yacc.c */ +#line 265 "src/parse-gram.y" { code_props plain_code; code_props_plain_init (&plain_code, (yyvsp[0].chars), (yylsp[0])); @@ -1858,95 +1914,107 @@ yyreduce: plain_code.code, (yylsp[0])); code_scanner_last_string_free (); } -/* Line 1380 of yacc.c */ -#line 1863 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 1919 "src/parse-gram.c" break; case 7: -/* Line 1380 of yacc.c */ -#line 230 "parse-gram.y" +/* Line 1388 of yacc.c */ +#line 275 "src/parse-gram.y" { muscle_percent_define_ensure ((yyvsp[0].uniqstr), (yylsp[0]), true); } -/* Line 1380 of yacc.c */ -#line 1873 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 1929 "src/parse-gram.c" break; case 8: -/* Line 1380 of yacc.c */ -#line 234 "parse-gram.y" +/* Line 1388 of yacc.c */ +#line 279 "src/parse-gram.y" { - muscle_percent_define_insert ((yyvsp[-1].uniqstr), (yylsp[-1]), (yyvsp[0].chars)); + muscle_percent_define_insert ((yyvsp[-1].uniqstr), (yylsp[-1]), (yyvsp[0].chars), + MUSCLE_PERCENT_DEFINE_GRAMMAR_FILE); } -/* Line 1380 of yacc.c */ -#line 1883 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 1940 "src/parse-gram.c" break; case 9: -/* Line 1380 of yacc.c */ -#line 237 "parse-gram.y" +/* Line 1388 of yacc.c */ +#line 283 "src/parse-gram.y" { defines_flag = true; } -/* Line 1380 of yacc.c */ -#line 1891 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 1948 "src/parse-gram.c" break; case 10: -/* Line 1380 of yacc.c */ -#line 239 "parse-gram.y" +/* Line 1388 of yacc.c */ +#line 285 "src/parse-gram.y" { defines_flag = true; spec_defines_file = xstrdup ((yyvsp[0].chars)); } -/* Line 1380 of yacc.c */ -#line 1902 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 1959 "src/parse-gram.c" break; case 11: -/* Line 1380 of yacc.c */ -#line 243 "parse-gram.y" - { expected_sr_conflicts = (yyvsp[0].integer); } -/* Line 1380 of yacc.c */ -#line 1910 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 290 "src/parse-gram.y" + { + muscle_percent_define_insert ("parse.error", (yylsp[0]), "verbose", + MUSCLE_PERCENT_DEFINE_GRAMMAR_FILE); + } +/* Line 1388 of yacc.c */ +#line 1970 "src/parse-gram.c" break; case 12: -/* Line 1380 of yacc.c */ -#line 244 "parse-gram.y" - { expected_rr_conflicts = (yyvsp[0].integer); } -/* Line 1380 of yacc.c */ -#line 1918 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 294 "src/parse-gram.y" + { expected_sr_conflicts = (yyvsp[0].integer); } +/* Line 1388 of yacc.c */ +#line 1978 "src/parse-gram.c" break; case 13: -/* Line 1380 of yacc.c */ -#line 245 "parse-gram.y" - { spec_file_prefix = (yyvsp[0].chars); } -/* Line 1380 of yacc.c */ -#line 1926 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 295 "src/parse-gram.y" + { expected_rr_conflicts = (yyvsp[0].integer); } +/* Line 1388 of yacc.c */ +#line 1986 "src/parse-gram.c" break; case 14: -/* Line 1380 of yacc.c */ -#line 246 "parse-gram.y" +/* Line 1388 of yacc.c */ +#line 296 "src/parse-gram.y" { spec_file_prefix = (yyvsp[0].chars); } -/* Line 1380 of yacc.c */ -#line 1934 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 1994 "src/parse-gram.c" break; case 15: -/* Line 1380 of yacc.c */ -#line 248 "parse-gram.y" +/* Line 1388 of yacc.c */ +#line 297 "src/parse-gram.y" + { spec_file_prefix = (yyvsp[0].chars); } +/* Line 1388 of yacc.c */ +#line 2002 "src/parse-gram.c" + break; + + case 16: +/* Line 1388 of yacc.c */ +#line 299 "src/parse-gram.y" { nondeterministic_parser = true; glr_parser = true; } -/* Line 1380 of yacc.c */ -#line 1945 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2013 "src/parse-gram.c" break; - case 16: -/* Line 1380 of yacc.c */ -#line 253 "parse-gram.y" + case 17: +/* Line 1388 of yacc.c */ +#line 304 "src/parse-gram.y" { code_props action; code_props_symbol_action_init (&action, (yyvsp[0].code), (yylsp[0])); @@ -1955,101 +2023,93 @@ yyreduce: muscle_code_grow ("initial_action", action.code, (yylsp[0])); code_scanner_last_string_free (); } -/* Line 1380 of yacc.c */ -#line 1960 "../../src/parse-gram.c" - break; - - case 17: -/* Line 1380 of yacc.c */ -#line 261 "parse-gram.y" - { language_argmatch ((yyvsp[0].chars), grammar_prio, (yylsp[-1])); } -/* Line 1380 of yacc.c */ -#line 1968 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2028 "src/parse-gram.c" break; case 18: -/* Line 1380 of yacc.c */ -#line 262 "parse-gram.y" - { add_param ("lex_param", (yyvsp[0].code), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 1976 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 312 "src/parse-gram.y" + { language_argmatch ((yyvsp[0].chars), grammar_prio, (yylsp[-1])); } +/* Line 1388 of yacc.c */ +#line 2036 "src/parse-gram.c" break; case 19: -/* Line 1380 of yacc.c */ -#line 263 "parse-gram.y" - { locations_flag = true; } -/* Line 1380 of yacc.c */ -#line 1984 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 313 "src/parse-gram.y" + { spec_name_prefix = (yyvsp[0].chars); } +/* Line 1388 of yacc.c */ +#line 2044 "src/parse-gram.c" break; case 20: -/* Line 1380 of yacc.c */ -#line 264 "parse-gram.y" +/* Line 1388 of yacc.c */ +#line 314 "src/parse-gram.y" { spec_name_prefix = (yyvsp[0].chars); } -/* Line 1380 of yacc.c */ -#line 1992 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2052 "src/parse-gram.c" break; case 21: -/* Line 1380 of yacc.c */ -#line 265 "parse-gram.y" - { spec_name_prefix = (yyvsp[0].chars); } -/* Line 1380 of yacc.c */ -#line 2000 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 315 "src/parse-gram.y" + { no_lines_flag = true; } +/* Line 1388 of yacc.c */ +#line 2060 "src/parse-gram.c" break; case 22: -/* Line 1380 of yacc.c */ -#line 266 "parse-gram.y" - { no_lines_flag = true; } -/* Line 1380 of yacc.c */ -#line 2008 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 316 "src/parse-gram.y" + { nondeterministic_parser = true; } +/* Line 1388 of yacc.c */ +#line 2068 "src/parse-gram.c" break; case 23: -/* Line 1380 of yacc.c */ -#line 267 "parse-gram.y" - { nondeterministic_parser = true; } -/* Line 1380 of yacc.c */ -#line 2016 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 317 "src/parse-gram.y" + { spec_outfile = (yyvsp[0].chars); } +/* Line 1388 of yacc.c */ +#line 2076 "src/parse-gram.c" break; case 24: -/* Line 1380 of yacc.c */ -#line 268 "parse-gram.y" +/* Line 1388 of yacc.c */ +#line 318 "src/parse-gram.y" { spec_outfile = (yyvsp[0].chars); } -/* Line 1380 of yacc.c */ -#line 2024 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2084 "src/parse-gram.c" break; case 25: -/* Line 1380 of yacc.c */ -#line 269 "parse-gram.y" - { spec_outfile = (yyvsp[0].chars); } -/* Line 1380 of yacc.c */ -#line 2032 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 319 "src/parse-gram.y" + { current_param = (yyvsp[0].param); } +/* Line 1388 of yacc.c */ +#line 2092 "src/parse-gram.c" break; case 26: -/* Line 1380 of yacc.c */ -#line 270 "parse-gram.y" - { add_param ("parse_param", (yyvsp[0].code), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2040 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 319 "src/parse-gram.y" + { current_param = param_none; } +/* Line 1388 of yacc.c */ +#line 2100 "src/parse-gram.c" break; case 27: -/* Line 1380 of yacc.c */ -#line 271 "parse-gram.y" +/* Line 1388 of yacc.c */ +#line 320 "src/parse-gram.y" { version_check (&(yylsp[0]), (yyvsp[0].chars)); } -/* Line 1380 of yacc.c */ -#line 2048 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2108 "src/parse-gram.c" break; case 28: -/* Line 1380 of yacc.c */ -#line 273 "parse-gram.y" +/* Line 1388 of yacc.c */ +#line 322 "src/parse-gram.y" { char const *skeleton_user = (yyvsp[0].chars); if (strchr (skeleton_user, '/')) @@ -2073,183 +2133,199 @@ yyreduce: } skeleton_arg (skeleton_user, grammar_prio, (yylsp[-1])); } -/* Line 1380 of yacc.c */ -#line 2078 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2138 "src/parse-gram.c" break; case 29: -/* Line 1380 of yacc.c */ -#line 296 "parse-gram.y" +/* Line 1388 of yacc.c */ +#line 345 "src/parse-gram.y" { token_table_flag = true; } -/* Line 1380 of yacc.c */ -#line 2086 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2146 "src/parse-gram.c" break; case 30: -/* Line 1380 of yacc.c */ -#line 297 "parse-gram.y" +/* Line 1388 of yacc.c */ +#line 346 "src/parse-gram.y" { report_flag |= report_states; } -/* Line 1380 of yacc.c */ -#line 2094 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2154 "src/parse-gram.c" break; case 31: -/* Line 1380 of yacc.c */ -#line 298 "parse-gram.y" +/* Line 1388 of yacc.c */ +#line 347 "src/parse-gram.y" { yacc_flag = true; } -/* Line 1380 of yacc.c */ -#line 2102 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2162 "src/parse-gram.c" break; - case 35: -/* Line 1380 of yacc.c */ -#line 306 "parse-gram.y" + case 33: +/* Line 1388 of yacc.c */ +#line 352 "src/parse-gram.y" + { add_param (current_param, (yyvsp[0].code), (yylsp[0])); } +/* Line 1388 of yacc.c */ +#line 2170 "src/parse-gram.c" + break; + + case 34: +/* Line 1388 of yacc.c */ +#line 353 "src/parse-gram.y" + { add_param (current_param, (yyvsp[0].code), (yylsp[0])); } +/* Line 1388 of yacc.c */ +#line 2178 "src/parse-gram.c" + break; + + case 37: +/* Line 1388 of yacc.c */ +#line 365 "src/parse-gram.y" { grammar_start_symbol_set ((yyvsp[0].symbol), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2112 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2188 "src/parse-gram.c" break; - case 36: -/* Line 1380 of yacc.c */ -#line 310 "parse-gram.y" + case 38: +/* Line 1388 of yacc.c */ +#line 369 "src/parse-gram.y" { symbol_list *list; for (list = (yyvsp[0].list); list; list = list->next) symbol_list_destructor_set (list, (yyvsp[-1].code), (yylsp[-1])); symbol_list_free ((yyvsp[0].list)); } -/* Line 1380 of yacc.c */ -#line 2125 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2201 "src/parse-gram.c" break; - case 37: -/* Line 1380 of yacc.c */ -#line 317 "parse-gram.y" + case 39: +/* Line 1388 of yacc.c */ +#line 376 "src/parse-gram.y" { symbol_list *list; for (list = (yyvsp[0].list); list; list = list->next) symbol_list_printer_set (list, (yyvsp[-1].code), (yylsp[-1])); symbol_list_free ((yyvsp[0].list)); } -/* Line 1380 of yacc.c */ -#line 2138 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2214 "src/parse-gram.c" break; - case 38: -/* Line 1380 of yacc.c */ -#line 324 "parse-gram.y" + case 40: +/* Line 1388 of yacc.c */ +#line 383 "src/parse-gram.y" { default_prec = true; } -/* Line 1380 of yacc.c */ -#line 2148 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2224 "src/parse-gram.c" break; - case 39: -/* Line 1380 of yacc.c */ -#line 328 "parse-gram.y" + case 41: +/* Line 1388 of yacc.c */ +#line 387 "src/parse-gram.y" { default_prec = false; } -/* Line 1380 of yacc.c */ -#line 2158 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2234 "src/parse-gram.c" break; - case 40: -/* Line 1380 of yacc.c */ -#line 332 "parse-gram.y" + case 42: +/* Line 1388 of yacc.c */ +#line 391 "src/parse-gram.y" { /* Do not invoke muscle_percent_code_grow here since it invokes muscle_user_name_list_grow. */ muscle_code_grow ("percent_code()", (yyvsp[0].chars), (yylsp[0])); code_scanner_last_string_free (); } -/* Line 1380 of yacc.c */ -#line 2171 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2247 "src/parse-gram.c" break; - case 41: -/* Line 1380 of yacc.c */ -#line 339 "parse-gram.y" + case 43: +/* Line 1388 of yacc.c */ +#line 398 "src/parse-gram.y" { muscle_percent_code_grow ((yyvsp[-1].uniqstr), (yylsp[-1]), (yyvsp[0].chars), (yylsp[0])); code_scanner_last_string_free (); } -/* Line 1380 of yacc.c */ -#line 2182 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2258 "src/parse-gram.c" break; - case 42: -/* Line 1380 of yacc.c */ -#line 353 "parse-gram.y" + case 44: +/* Line 1388 of yacc.c */ +#line 412 "src/parse-gram.y" {} -/* Line 1380 of yacc.c */ -#line 2190 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2266 "src/parse-gram.c" break; - case 43: -/* Line 1380 of yacc.c */ -#line 354 "parse-gram.y" + case 45: +/* Line 1388 of yacc.c */ +#line 413 "src/parse-gram.y" { muscle_code_grow ("union_name", (yyvsp[0].uniqstr), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2198 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2274 "src/parse-gram.c" break; - case 44: -/* Line 1380 of yacc.c */ -#line 359 "parse-gram.y" + case 46: +/* Line 1388 of yacc.c */ +#line 418 "src/parse-gram.y" { union_seen = true; muscle_code_grow ("stype", (yyvsp[0].chars), (yylsp[0])); code_scanner_last_string_free (); } -/* Line 1380 of yacc.c */ -#line 2210 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2286 "src/parse-gram.c" break; - case 45: -/* Line 1380 of yacc.c */ -#line 370 "parse-gram.y" + case 47: +/* Line 1388 of yacc.c */ +#line 429 "src/parse-gram.y" { current_class = nterm_sym; } -/* Line 1380 of yacc.c */ -#line 2218 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2294 "src/parse-gram.c" break; - case 46: -/* Line 1380 of yacc.c */ -#line 371 "parse-gram.y" + case 48: +/* Line 1388 of yacc.c */ +#line 430 "src/parse-gram.y" { current_class = unknown_sym; current_type = NULL; } -/* Line 1380 of yacc.c */ -#line 2229 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2305 "src/parse-gram.c" break; - case 47: -/* Line 1380 of yacc.c */ -#line 375 "parse-gram.y" + case 49: +/* Line 1388 of yacc.c */ +#line 434 "src/parse-gram.y" { current_class = token_sym; } -/* Line 1380 of yacc.c */ -#line 2237 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2313 "src/parse-gram.c" break; - case 48: -/* Line 1380 of yacc.c */ -#line 376 "parse-gram.y" + case 50: +/* Line 1388 of yacc.c */ +#line 435 "src/parse-gram.y" { current_class = unknown_sym; current_type = NULL; } -/* Line 1380 of yacc.c */ -#line 2248 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2324 "src/parse-gram.c" break; - case 49: -/* Line 1380 of yacc.c */ -#line 381 "parse-gram.y" + case 51: +/* Line 1388 of yacc.c */ +#line 440 "src/parse-gram.y" { symbol_list *list; tag_seen = true; @@ -2257,13 +2333,13 @@ yyreduce: symbol_type_set (list->content.sym, (yyvsp[-1].uniqstr), (yylsp[-1])); symbol_list_free ((yyvsp[0].list)); } -/* Line 1380 of yacc.c */ -#line 2262 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2338 "src/parse-gram.c" break; - case 50: -/* Line 1380 of yacc.c */ -#line 392 "parse-gram.y" + case 52: +/* Line 1388 of yacc.c */ +#line 451 "src/parse-gram.y" { symbol_list *list; ++current_prec; @@ -2275,316 +2351,340 @@ yyreduce: symbol_list_free ((yyvsp[0].list)); current_type = NULL; } -/* Line 1380 of yacc.c */ -#line 2280 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2356 "src/parse-gram.c" break; - case 51: -/* Line 1380 of yacc.c */ -#line 406 "parse-gram.y" + case 53: +/* Line 1388 of yacc.c */ +#line 465 "src/parse-gram.y" { (yyval.assoc) = left_assoc; } -/* Line 1380 of yacc.c */ -#line 2288 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2364 "src/parse-gram.c" break; - case 52: -/* Line 1380 of yacc.c */ -#line 407 "parse-gram.y" + case 54: +/* Line 1388 of yacc.c */ +#line 466 "src/parse-gram.y" { (yyval.assoc) = right_assoc; } -/* Line 1380 of yacc.c */ -#line 2296 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2372 "src/parse-gram.c" break; - case 53: -/* Line 1380 of yacc.c */ -#line 408 "parse-gram.y" + case 55: +/* Line 1388 of yacc.c */ +#line 467 "src/parse-gram.y" { (yyval.assoc) = non_assoc; } -/* Line 1380 of yacc.c */ -#line 2304 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2380 "src/parse-gram.c" break; - case 54: -/* Line 1380 of yacc.c */ -#line 409 "parse-gram.y" + case 56: +/* Line 1388 of yacc.c */ +#line 468 "src/parse-gram.y" { (yyval.assoc) = precedence_assoc; } -/* Line 1380 of yacc.c */ -#line 2312 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2388 "src/parse-gram.c" break; - case 55: -/* Line 1380 of yacc.c */ -#line 413 "parse-gram.y" + case 57: +/* Line 1388 of yacc.c */ +#line 472 "src/parse-gram.y" { current_type = NULL; } -/* Line 1380 of yacc.c */ -#line 2320 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2396 "src/parse-gram.c" break; - case 56: -/* Line 1380 of yacc.c */ -#line 414 "parse-gram.y" + case 58: +/* Line 1388 of yacc.c */ +#line 473 "src/parse-gram.y" { current_type = (yyvsp[0].uniqstr); tag_seen = true; } -/* Line 1380 of yacc.c */ -#line 2328 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2404 "src/parse-gram.c" break; - case 57: -/* Line 1380 of yacc.c */ -#line 420 "parse-gram.y" + case 59: +/* Line 1388 of yacc.c */ +#line 479 "src/parse-gram.y" { (yyval.list) = symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2336 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2412 "src/parse-gram.c" break; - case 58: -/* Line 1380 of yacc.c */ -#line 422 "parse-gram.y" + case 60: +/* Line 1388 of yacc.c */ +#line 481 "src/parse-gram.y" { (yyval.list) = symbol_list_prepend ((yyvsp[-1].list), symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0]))); } -/* Line 1380 of yacc.c */ -#line 2344 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2420 "src/parse-gram.c" break; - case 59: -/* Line 1380 of yacc.c */ -#line 426 "parse-gram.y" + case 61: +/* Line 1388 of yacc.c */ +#line 485 "src/parse-gram.y" { (yyval.symbol) = (yyvsp[0].symbol); } -/* Line 1380 of yacc.c */ -#line 2352 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2428 "src/parse-gram.c" break; - case 60: -/* Line 1380 of yacc.c */ -#line 427 "parse-gram.y" + case 62: +/* Line 1388 of yacc.c */ +#line 486 "src/parse-gram.y" { (yyval.symbol) = (yyvsp[-1].symbol); symbol_user_token_number_set ((yyvsp[-1].symbol), (yyvsp[0].integer), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2360 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2436 "src/parse-gram.c" break; - case 61: -/* Line 1380 of yacc.c */ -#line 433 "parse-gram.y" + case 63: +/* Line 1388 of yacc.c */ +#line 492 "src/parse-gram.y" { (yyval.list) = symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2368 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2444 "src/parse-gram.c" break; - case 62: -/* Line 1380 of yacc.c */ -#line 435 "parse-gram.y" + case 64: +/* Line 1388 of yacc.c */ +#line 494 "src/parse-gram.y" { (yyval.list) = symbol_list_prepend ((yyvsp[-1].list), symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0]))); } -/* Line 1380 of yacc.c */ -#line 2376 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2452 "src/parse-gram.c" break; - case 63: -/* Line 1380 of yacc.c */ -#line 439 "parse-gram.y" + case 65: +/* Line 1388 of yacc.c */ +#line 498 "src/parse-gram.y" { (yyval.list) = (yyvsp[0].list); } -/* Line 1380 of yacc.c */ -#line 2384 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2460 "src/parse-gram.c" break; - case 64: -/* Line 1380 of yacc.c */ -#line 440 "parse-gram.y" + case 66: +/* Line 1388 of yacc.c */ +#line 499 "src/parse-gram.y" { (yyval.list) = symbol_list_prepend ((yyvsp[-1].list), (yyvsp[0].list)); } -/* Line 1380 of yacc.c */ -#line 2392 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2468 "src/parse-gram.c" break; - case 65: -/* Line 1380 of yacc.c */ -#line 444 "parse-gram.y" + case 67: +/* Line 1388 of yacc.c */ +#line 503 "src/parse-gram.y" { (yyval.list) = symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2400 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2476 "src/parse-gram.c" break; - case 66: -/* Line 1380 of yacc.c */ -#line 445 "parse-gram.y" + case 68: +/* Line 1388 of yacc.c */ +#line 504 "src/parse-gram.y" { (yyval.list) = symbol_list_type_new ((yyvsp[0].uniqstr), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2408 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2484 "src/parse-gram.c" break; - case 67: -/* Line 1380 of yacc.c */ -#line 446 "parse-gram.y" + case 69: +/* Line 1388 of yacc.c */ +#line 505 "src/parse-gram.y" { (yyval.list) = symbol_list_default_tagged_new ((yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2416 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2492 "src/parse-gram.c" break; - case 68: -/* Line 1380 of yacc.c */ -#line 447 "parse-gram.y" + case 70: +/* Line 1388 of yacc.c */ +#line 506 "src/parse-gram.y" { (yyval.list) = symbol_list_default_tagless_new ((yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2424 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2500 "src/parse-gram.c" break; - case 69: -/* Line 1380 of yacc.c */ -#line 453 "parse-gram.y" + case 71: +/* Line 1388 of yacc.c */ +#line 512 "src/parse-gram.y" { current_type = (yyvsp[0].uniqstr); tag_seen = true; } -/* Line 1380 of yacc.c */ -#line 2435 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2511 "src/parse-gram.c" break; - case 70: -/* Line 1380 of yacc.c */ -#line 458 "parse-gram.y" + case 72: +/* Line 1388 of yacc.c */ +#line 517 "src/parse-gram.y" { symbol_class_set ((yyvsp[0].symbol), current_class, (yylsp[0]), true); symbol_type_set ((yyvsp[0].symbol), current_type, (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2446 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2522 "src/parse-gram.c" break; - case 71: -/* Line 1380 of yacc.c */ -#line 463 "parse-gram.y" + case 73: +/* Line 1388 of yacc.c */ +#line 522 "src/parse-gram.y" { symbol_class_set ((yyvsp[-1].symbol), current_class, (yylsp[-1]), true); symbol_type_set ((yyvsp[-1].symbol), current_type, (yylsp[-1])); symbol_user_token_number_set ((yyvsp[-1].symbol), (yyvsp[0].integer), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2458 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2534 "src/parse-gram.c" break; - case 72: -/* Line 1380 of yacc.c */ -#line 469 "parse-gram.y" + case 74: +/* Line 1388 of yacc.c */ +#line 528 "src/parse-gram.y" { symbol_class_set ((yyvsp[-1].symbol), current_class, (yylsp[-1]), true); symbol_type_set ((yyvsp[-1].symbol), current_type, (yylsp[-1])); symbol_make_alias ((yyvsp[-1].symbol), (yyvsp[0].symbol), (yyloc)); } -/* Line 1380 of yacc.c */ -#line 2470 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2546 "src/parse-gram.c" break; - case 73: -/* Line 1380 of yacc.c */ -#line 475 "parse-gram.y" + case 75: +/* Line 1388 of yacc.c */ +#line 534 "src/parse-gram.y" { symbol_class_set ((yyvsp[-2].symbol), current_class, (yylsp[-2]), true); symbol_type_set ((yyvsp[-2].symbol), current_type, (yylsp[-2])); symbol_user_token_number_set ((yyvsp[-2].symbol), (yyvsp[-1].integer), (yylsp[-1])); symbol_make_alias ((yyvsp[-2].symbol), (yyvsp[0].symbol), (yyloc)); } -/* Line 1380 of yacc.c */ -#line 2483 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2559 "src/parse-gram.c" break; - case 80: -/* Line 1380 of yacc.c */ -#line 505 "parse-gram.y" + case 82: +/* Line 1388 of yacc.c */ +#line 564 "src/parse-gram.y" { yyerrok; } -/* Line 1380 of yacc.c */ -#line 2493 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2569 "src/parse-gram.c" break; - case 81: -/* Line 1380 of yacc.c */ -#line 511 "parse-gram.y" - { current_lhs = (yyvsp[0].symbol); current_lhs_location = (yylsp[0]); } -/* Line 1380 of yacc.c */ -#line 2501 "../../src/parse-gram.c" + case 83: +/* Line 1388 of yacc.c */ +#line 570 "src/parse-gram.y" + { current_lhs = (yyvsp[-1].symbol); current_lhs_location = (yylsp[-1]); + current_lhs_named_ref = (yyvsp[0].named_ref); } +/* Line 1388 of yacc.c */ +#line 2578 "src/parse-gram.c" break; - case 83: -/* Line 1380 of yacc.c */ -#line 515 "parse-gram.y" + case 85: +/* Line 1388 of yacc.c */ +#line 575 "src/parse-gram.y" { grammar_current_rule_end ((yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2509 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2586 "src/parse-gram.c" break; - case 84: -/* Line 1380 of yacc.c */ -#line 516 "parse-gram.y" + case 86: +/* Line 1388 of yacc.c */ +#line 576 "src/parse-gram.y" { grammar_current_rule_end ((yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2517 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2594 "src/parse-gram.c" break; - case 86: -/* Line 1380 of yacc.c */ -#line 522 "parse-gram.y" - { grammar_current_rule_begin (current_lhs, current_lhs_location); } -/* Line 1380 of yacc.c */ -#line 2525 "../../src/parse-gram.c" + case 88: +/* Line 1388 of yacc.c */ +#line 582 "src/parse-gram.y" + { grammar_current_rule_begin (current_lhs, current_lhs_location, + current_lhs_named_ref); } +/* Line 1388 of yacc.c */ +#line 2603 "src/parse-gram.c" break; - case 87: -/* Line 1380 of yacc.c */ -#line 524 "parse-gram.y" - { grammar_current_rule_symbol_append ((yyvsp[0].symbol), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2533 "../../src/parse-gram.c" + case 89: +/* Line 1388 of yacc.c */ +#line 585 "src/parse-gram.y" + { grammar_current_rule_symbol_append ((yyvsp[-1].symbol), (yylsp[-1]), (yyvsp[0].named_ref)); } +/* Line 1388 of yacc.c */ +#line 2611 "src/parse-gram.c" break; - case 88: -/* Line 1380 of yacc.c */ -#line 526 "parse-gram.y" - { grammar_current_rule_action_append ((yyvsp[0].code), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2541 "../../src/parse-gram.c" + case 90: +/* Line 1388 of yacc.c */ +#line 587 "src/parse-gram.y" + { grammar_current_rule_action_append ((yyvsp[-1].code), (yylsp[-1]), (yyvsp[0].named_ref)); } +/* Line 1388 of yacc.c */ +#line 2619 "src/parse-gram.c" break; - case 89: -/* Line 1380 of yacc.c */ -#line 528 "parse-gram.y" + case 91: +/* Line 1388 of yacc.c */ +#line 589 "src/parse-gram.y" { grammar_current_rule_prec_set ((yyvsp[0].symbol), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2549 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2627 "src/parse-gram.c" break; - case 90: -/* Line 1380 of yacc.c */ -#line 530 "parse-gram.y" + case 92: +/* Line 1388 of yacc.c */ +#line 591 "src/parse-gram.y" { grammar_current_rule_dprec_set ((yyvsp[0].integer), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2557 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2635 "src/parse-gram.c" break; - case 91: -/* Line 1380 of yacc.c */ -#line 532 "parse-gram.y" + case 93: +/* Line 1388 of yacc.c */ +#line 593 "src/parse-gram.y" { grammar_current_rule_merge_set ((yyvsp[0].uniqstr), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2565 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2643 "src/parse-gram.c" break; - case 93: -/* Line 1380 of yacc.c */ -#line 542 "parse-gram.y" + case 94: +/* Line 1388 of yacc.c */ +#line 597 "src/parse-gram.y" + { (yyval.named_ref) = 0; } +/* Line 1388 of yacc.c */ +#line 2651 "src/parse-gram.c" + break; + + case 95: +/* Line 1388 of yacc.c */ +#line 599 "src/parse-gram.y" + { (yyval.named_ref) = named_ref_new((yyvsp[0].uniqstr), (yylsp[0])); } +/* Line 1388 of yacc.c */ +#line 2659 "src/parse-gram.c" + break; + + case 97: +/* Line 1388 of yacc.c */ +#line 611 "src/parse-gram.y" { (yyval.uniqstr) = uniqstr_new ((yyvsp[0].chars)); } -/* Line 1380 of yacc.c */ -#line 2573 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2667 "src/parse-gram.c" break; - case 94: -/* Line 1380 of yacc.c */ -#line 548 "parse-gram.y" - { - (yyval.chars) = ""; - } -/* Line 1380 of yacc.c */ -#line 2583 "../../src/parse-gram.c" + case 98: +/* Line 1388 of yacc.c */ +#line 616 "src/parse-gram.y" + { (yyval.chars) = ""; } +/* Line 1388 of yacc.c */ +#line 2675 "src/parse-gram.c" break; - case 96: -/* Line 1380 of yacc.c */ -#line 561 "parse-gram.y" + case 99: +/* Line 1388 of yacc.c */ +#line 617 "src/parse-gram.y" + { (yyval.chars) = (yyvsp[0].uniqstr); } +/* Line 1388 of yacc.c */ +#line 2683 "src/parse-gram.c" + break; + + case 101: +/* Line 1388 of yacc.c */ +#line 628 "src/parse-gram.y" { code_props plain_code; (yyvsp[0].code)[strlen ((yyvsp[0].code)) - 1] = '\n'; @@ -2593,52 +2693,52 @@ yyreduce: gram_scanner_last_string_free (); (yyval.chars) = plain_code.code; } -/* Line 1380 of yacc.c */ -#line 2598 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2698 "src/parse-gram.c" break; - case 97: -/* Line 1380 of yacc.c */ -#line 581 "parse-gram.y" + case 102: +/* Line 1388 of yacc.c */ +#line 648 "src/parse-gram.y" { (yyval.symbol) = symbol_from_uniqstr ((yyvsp[0].uniqstr), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2606 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2706 "src/parse-gram.c" break; - case 98: -/* Line 1380 of yacc.c */ -#line 583 "parse-gram.y" + case 103: +/* Line 1388 of yacc.c */ +#line 650 "src/parse-gram.y" { (yyval.symbol) = symbol_get (char_name ((yyvsp[0].character)), (yylsp[0])); symbol_class_set ((yyval.symbol), token_sym, (yylsp[0]), false); symbol_user_token_number_set ((yyval.symbol), (yyvsp[0].character), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2618 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2718 "src/parse-gram.c" break; - case 99: -/* Line 1380 of yacc.c */ -#line 591 "parse-gram.y" + case 104: +/* Line 1388 of yacc.c */ +#line 658 "src/parse-gram.y" { (yyval.symbol) = symbol_from_uniqstr ((yyvsp[0].uniqstr), (yylsp[0])); } -/* Line 1380 of yacc.c */ -#line 2626 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2726 "src/parse-gram.c" break; - case 102: -/* Line 1380 of yacc.c */ -#line 603 "parse-gram.y" + case 107: +/* Line 1388 of yacc.c */ +#line 670 "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]), false); } -/* Line 1380 of yacc.c */ -#line 2637 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2737 "src/parse-gram.c" break; - case 104: -/* Line 1380 of yacc.c */ -#line 612 "parse-gram.y" + case 109: +/* Line 1388 of yacc.c */ +#line 679 "src/parse-gram.y" { code_props plain_code; code_props_plain_init (&plain_code, (yyvsp[0].chars), (yylsp[0])); @@ -2647,13 +2747,13 @@ yyreduce: muscle_code_grow ("epilogue", plain_code.code, (yylsp[0])); code_scanner_last_string_free (); } -/* Line 1380 of yacc.c */ -#line 2652 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2752 "src/parse-gram.c" break; -/* Line 1380 of yacc.c */ -#line 2657 "../../src/parse-gram.c" +/* Line 1388 of yacc.c */ +#line 2757 "src/parse-gram.c" default: break; } YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); @@ -2781,7 +2881,7 @@ yyerrlab1: for (;;) { yyn = yypact[yystate]; - if (yyn != YYPACT_NINF) + if (!yypact_value_is_default (yyn)) { yyn += YYTERROR; if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR) @@ -2869,8 +2969,8 @@ yyreturn: return YYID (yyresult); } -/* Line 1599 of yacc.c */ -#line 622 "parse-gram.y" +/* Line 1607 of yacc.c */ +#line 689 "src/parse-gram.y" @@ -2904,34 +3004,33 @@ lloc_default (YYLTYPE const *rhs, int n) } -/* Add a lex-param or a parse-param (depending on TYPE) with - declaration DECL and location LOC. */ - static void -add_param (char const *type, char *decl, location loc) +add_param (param_type type, char *decl, location loc) { static char const alphanum[26 + 26 + 1 + 10] = "abcdefghijklmnopqrstuvwxyz" "ABCDEFGHIJKLMNOPQRSTUVWXYZ" "_" "0123456789"; + char const *name_start = NULL; - char *p; - - /* Stop on last actual character. */ - for (p = decl; p[1]; p++) - if ((p == decl - || ! memchr (alphanum, p[-1], sizeof alphanum)) - && memchr (alphanum, p[0], sizeof alphanum - 10)) - name_start = p; - - /* Strip the surrounding '{' and '}', and any blanks just inside - the braces. */ - while (*--p == ' ' || *p == '\t') - continue; - p[1] = '\0'; - while (*++decl == ' ' || *decl == '\t') - continue; + { + char *p; + /* Stop on last actual character. */ + for (p = decl; p[1]; p++) + if ((p == decl + || ! memchr (alphanum, p[-1], sizeof alphanum)) + && memchr (alphanum, p[0], sizeof alphanum - 10)) + name_start = p; + + /* Strip the surrounding '{' and '}', and any blanks just inside + the braces. */ + while (*--p == ' ' || *p == '\t') + continue; + p[1] = '\0'; + while (*++decl == ' ' || *decl == '\t') + continue; + } if (! name_start) complain_at (loc, _("missing identifier in parameter declaration")); @@ -2948,7 +3047,10 @@ add_param (char const *type, char *decl, location loc) name = xmalloc (name_len + 1); memcpy (name, name_start, name_len); name[name_len] = '\0'; - muscle_pair_list_grow (type, decl, name); + if (type & param_lex) + muscle_pair_list_grow ("lex_param", decl, name); + if (type & param_parse) + muscle_pair_list_grow ("parse_param", decl, name); free (name); }