X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/742e4900c8b05c8c1f56985288141c890f1e9c73..76290368d48b584808a120dfbd415be93aef04f6:/src/parse-gram.c diff --git a/src/parse-gram.c b/src/parse-gram.c index e9b7900d..35187cd1 100644 --- a/src/parse-gram.c +++ b/src/parse-gram.c @@ -1,20 +1,20 @@ -/* A Bison parser, made by GNU Bison 2.1b. */ +/* A Bison parser, made by GNU Bison 2.3a+. */ /* Skeleton implementation for Bison's Yacc-like parsers in C - - Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 + + Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. - + This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2, or (at your option) any later version. - + This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. - + You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, @@ -29,7 +29,7 @@ special exception, which will cause the skeleton and the resulting Bison output files to be licensed under the GNU General Public License without this special exception. - + This special exception was added by the Free Software Foundation in version 2.2 of Bison. */ @@ -47,7 +47,7 @@ #define YYBISON 1 /* Bison version. */ -#define YYBISON_VERSION "2.1b" +#define YYBISON_VERSION "2.3a+" /* Skeleton name. */ #define YYSKELETON_NAME "yacc.c" @@ -55,6 +55,9 @@ /* Pure parsers. */ #define YYPURE 1 +/* Push parsers. */ +#define YYPUSH 0 + /* Using locations. */ #define YYLSP_NEEDED 1 @@ -68,121 +71,10 @@ #define yynerrs gram_nerrs #define yylloc gram_lloc -/* Tokens. */ -#ifndef YYTOKENTYPE -# define YYTOKENTYPE - /* Put the tokens into the symbol table, so that GDB and other debuggers - know about them. */ - enum yytokentype { - GRAM_EOF = 0, - STRING = 258, - INT = 259, - PERCENT_TOKEN = 260, - PERCENT_NTERM = 261, - PERCENT_TYPE = 262, - PERCENT_DESTRUCTOR = 263, - PERCENT_PRINTER = 264, - PERCENT_UNION = 265, - PERCENT_LEFT = 266, - PERCENT_RIGHT = 267, - PERCENT_NONASSOC = 268, - PERCENT_PREC = 269, - PERCENT_DPREC = 270, - PERCENT_MERGE = 271, - PERCENT_DEBUG = 272, - PERCENT_DEFAULT_PREC = 273, - PERCENT_DEFINE = 274, - PERCENT_DEFINES = 275, - PERCENT_ERROR_VERBOSE = 276, - PERCENT_EXPECT = 277, - PERCENT_EXPECT_RR = 278, - PERCENT_FILE_PREFIX = 279, - PERCENT_GLR_PARSER = 280, - PERCENT_INITIAL_ACTION = 281, - PERCENT_LEX_PARAM = 282, - PERCENT_LOCATIONS = 283, - PERCENT_NAME_PREFIX = 284, - PERCENT_NO_DEFAULT_PREC = 285, - PERCENT_NO_LINES = 286, - PERCENT_NONDETERMINISTIC_PARSER = 287, - PERCENT_OUTPUT = 288, - PERCENT_PARSE_PARAM = 289, - PERCENT_PURE_PARSER = 290, - 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 GRAM_EOF 0 -#define STRING 258 -#define INT 259 -#define PERCENT_TOKEN 260 -#define PERCENT_NTERM 261 -#define PERCENT_TYPE 262 -#define PERCENT_DESTRUCTOR 263 -#define PERCENT_PRINTER 264 -#define PERCENT_UNION 265 -#define PERCENT_LEFT 266 -#define PERCENT_RIGHT 267 -#define PERCENT_NONASSOC 268 -#define PERCENT_PREC 269 -#define PERCENT_DPREC 270 -#define PERCENT_MERGE 271 -#define PERCENT_DEBUG 272 -#define PERCENT_DEFAULT_PREC 273 -#define PERCENT_DEFINE 274 -#define PERCENT_DEFINES 275 -#define PERCENT_ERROR_VERBOSE 276 -#define PERCENT_EXPECT 277 -#define PERCENT_EXPECT_RR 278 -#define PERCENT_FILE_PREFIX 279 -#define PERCENT_GLR_PARSER 280 -#define PERCENT_INITIAL_ACTION 281 -#define PERCENT_LEX_PARAM 282 -#define PERCENT_LOCATIONS 283 -#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_PARSE_PARAM 289 -#define PERCENT_PURE_PARSER 290 -#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 - - - - /* Copy the first part of user declarations. */ -#line 1 "../../src/parse-gram.y" + +/* Line 164 of yacc.c */ +#line 1 "parse-gram.y" /* Bison Grammar Parser -*- C -*- Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc. @@ -208,6 +100,8 @@ #include #include "system.h" +#include + #include "complain.h" #include "conflicts.h" #include "files.h" @@ -219,7 +113,6 @@ #include "symlist.h" #include "scan-gram.h" #include "scan-code.h" -#include "strverscmp.h" #define YYLLOC_DEFAULT(Current, Rhs, N) (Current) = lloc_default (Rhs, N) static YYLTYPE lloc_default (YYLTYPE const *, int); @@ -236,27 +129,31 @@ static void version_check (location const *loc, char const *version); gram_error (&yylloc, Msg) static void gram_error (location const *, char const *); -static void add_param (char const *, char *, location); +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 = 0; +static uniqstr current_type = NULL; static symbol *current_lhs; static location current_lhs_location; static int current_prec = 0; -#ifdef UINT_FAST8_MAX -# define YYTYPE_UINT8 uint_fast8_t -#endif -#ifdef INT_FAST8_MAX -# define YYTYPE_INT8 int_fast8_t -#endif -#ifdef UINT_FAST16_MAX -# define YYTYPE_UINT16 uint_fast16_t -#endif -#ifdef INT_FAST16_MAX -# define YYTYPE_INT16 int_fast16_t -#endif +#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 164 of yacc.c */ +#line 157 "parse-gram.c" /* Enabling traces. */ #ifndef YYDEBUG @@ -276,23 +173,158 @@ static int current_prec = 0; # define YYTOKEN_TABLE 0 #endif + +/* Tokens. */ +#ifndef YYTOKENTYPE +# define YYTOKENTYPE + /* Put the tokens into the symbol table, so that GDB and other debuggers + know about them. */ + enum yytokentype { + GRAM_EOF = 0, + STRING = 258, + INT = 259, + PERCENT_TOKEN = 260, + PERCENT_NTERM = 261, + PERCENT_TYPE = 262, + PERCENT_DESTRUCTOR = 263, + PERCENT_PRINTER = 264, + PERCENT_LEFT = 265, + PERCENT_RIGHT = 266, + PERCENT_NONASSOC = 267, + PERCENT_PREC = 268, + PERCENT_DPREC = 269, + PERCENT_MERGE = 270, + PERCENT_CODE = 271, + PERCENT_CODE_TOP = 272, + PERCENT_DEBUG = 273, + PERCENT_DEFAULT_PREC = 274, + PERCENT_DEFINE = 275, + PERCENT_DEFINES = 276, + PERCENT_ERROR_VERBOSE = 277, + PERCENT_EXPECT = 278, + PERCENT_EXPECT_RR = 279, + PERCENT_FILE_PREFIX = 280, + PERCENT_GLR_PARSER = 281, + PERCENT_INITIAL_ACTION = 282, + PERCENT_LEX_PARAM = 283, + PERCENT_LOCATIONS = 284, + PERCENT_NAME_PREFIX = 285, + PERCENT_NO_DEFAULT_PREC = 286, + PERCENT_NO_LINES = 287, + PERCENT_NONDETERMINISTIC_PARSER = 288, + PERCENT_OUTPUT = 289, + PERCENT_PARSE_PARAM = 290, + PERCENT_PROVIDES = 291, + PERCENT_PURE_PARSER = 292, + PERCENT_PUSH_PARSER = 293, + PERCENT_REQUIRE = 294, + PERCENT_REQUIRES = 295, + PERCENT_SKELETON = 296, + PERCENT_START = 297, + PERCENT_TOKEN_TABLE = 298, + PERCENT_VERBOSE = 299, + PERCENT_YACC = 300, + BRACED_CODE = 301, + CHAR = 302, + EPILOGUE = 303, + EQUAL = 304, + ID = 305, + ID_COLON = 306, + PERCENT_PERCENT = 307, + PIPE = 308, + PROLOGUE = 309, + SEMICOLON = 310, + TYPE = 311, + TYPE_TAG_ANY = 312, + TYPE_TAG_NONE = 313, + PERCENT_UNION = 314 + }; +#endif +/* Tokens. */ +#define GRAM_EOF 0 +#define STRING 258 +#define INT 259 +#define PERCENT_TOKEN 260 +#define PERCENT_NTERM 261 +#define PERCENT_TYPE 262 +#define PERCENT_DESTRUCTOR 263 +#define PERCENT_PRINTER 264 +#define PERCENT_LEFT 265 +#define PERCENT_RIGHT 266 +#define PERCENT_NONASSOC 267 +#define PERCENT_PREC 268 +#define PERCENT_DPREC 269 +#define PERCENT_MERGE 270 +#define PERCENT_CODE 271 +#define PERCENT_CODE_TOP 272 +#define PERCENT_DEBUG 273 +#define PERCENT_DEFAULT_PREC 274 +#define PERCENT_DEFINE 275 +#define PERCENT_DEFINES 276 +#define PERCENT_ERROR_VERBOSE 277 +#define PERCENT_EXPECT 278 +#define PERCENT_EXPECT_RR 279 +#define PERCENT_FILE_PREFIX 280 +#define PERCENT_GLR_PARSER 281 +#define PERCENT_INITIAL_ACTION 282 +#define PERCENT_LEX_PARAM 283 +#define PERCENT_LOCATIONS 284 +#define PERCENT_NAME_PREFIX 285 +#define PERCENT_NO_DEFAULT_PREC 286 +#define PERCENT_NO_LINES 287 +#define PERCENT_NONDETERMINISTIC_PARSER 288 +#define PERCENT_OUTPUT 289 +#define PERCENT_PARSE_PARAM 290 +#define PERCENT_PROVIDES 291 +#define PERCENT_PURE_PARSER 292 +#define PERCENT_PUSH_PARSER 293 +#define PERCENT_REQUIRE 294 +#define PERCENT_REQUIRES 295 +#define PERCENT_SKELETON 296 +#define PERCENT_START 297 +#define PERCENT_TOKEN_TABLE 298 +#define PERCENT_VERBOSE 299 +#define PERCENT_YACC 300 +#define BRACED_CODE 301 +#define CHAR 302 +#define EPILOGUE 303 +#define EQUAL 304 +#define ID 305 +#define ID_COLON 306 +#define PERCENT_PERCENT 307 +#define PIPE 308 +#define PROLOGUE 309 +#define SEMICOLON 310 +#define TYPE 311 +#define TYPE_TAG_ANY 312 +#define TYPE_TAG_NONE 313 +#define PERCENT_UNION 314 + + + + #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED typedef union YYSTYPE -#line 95 "../../src/parse-gram.y" { +/* Line 198 of yacc.c */ +#line 97 "parse-gram.y" + symbol *symbol; symbol_list *list; int integer; - char *chars; + char const *chars; + char *code; assoc assoc; uniqstr uniqstr; + unsigned char character; } -/* Line 193 of yacc.c. */ -#line 292 "../../src/parse-gram.c" + +/* Line 198 of yacc.c */ +#line 324 "parse-gram.c" YYSTYPE; +# define YYSTYPE_IS_TRIVIAL 1 # define yystype YYSTYPE /* obsolescent; will be withdrawn */ # define YYSTYPE_IS_DECLARED 1 -# define YYSTYPE_IS_TRIVIAL 1 #endif #if ! defined YYLTYPE && ! defined YYLTYPE_IS_DECLARED @@ -312,8 +344,8 @@ typedef struct YYLTYPE /* Copy the second part of user declarations. */ -/* Line 216 of yacc.c. */ -#line 317 "../../src/parse-gram.c" +/* Line 221 of yacc.c */ +#line 349 "parse-gram.c" #ifdef short # undef short @@ -388,14 +420,14 @@ typedef short int yytype_int16; #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static int -YYID (int i) +YYID (int yyi) #else static int -YYID (i) - int i; +YYID (yyi) + int yyi; #endif { - return i; + return yyi; } #endif @@ -530,20 +562,20 @@ union yyalloc /* YYFINAL -- State number of the termination state. */ #define YYFINAL 3 /* YYLAST -- Last index in YYTABLE. */ -#define YYLAST 164 +#define YYLAST 205 /* YYNTOKENS -- Number of terminals. */ -#define YYNTOKENS 52 +#define YYNTOKENS 60 /* YYNNTS -- Number of nonterminals. */ -#define YYNNTS 24 +#define YYNNTS 31 /* YYNRULES -- Number of rules. */ -#define YYNRULES 80 +#define YYNRULES 99 /* YYNRULES -- Number of states. */ -#define YYNSTATES 114 +#define YYNSTATES 138 /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ #define YYUNDEFTOK 2 -#define YYMAXUTOK 306 +#define YYMAXUTOK 314 #define YYTRANSLATE(YYX) \ ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK) @@ -581,7 +613,8 @@ static const yytype_uint8 yytranslate[] = 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, 51 + 45, 46, 47, 48, 49, 50, 51, 52, 53, 54, + 55, 56, 57, 58, 59 }; #if YYDEBUG @@ -589,55 +622,62 @@ static const yytype_uint8 yytranslate[] = YYRHS. */ static const yytype_uint8 yyprhs[] = { - 0, 0, 3, 8, 9, 12, 14, 16, 18, 21, - 25, 27, 29, 32, 35, 39, 41, 44, 47, 49, - 53, 55, 57, 61, 64, 66, 69, 72, 74, 76, - 78, 80, 82, 84, 87, 89, 93, 97, 99, 101, - 102, 106, 107, 111, 115, 119, 121, 123, 125, 126, - 128, 130, 133, 135, 137, 140, 143, 147, 149, 152, - 154, 157, 159, 162, 165, 166, 170, 172, 176, 179, - 180, 183, 186, 190, 194, 198, 200, 202, 204, 206, - 207 + 0, 0, 3, 8, 9, 12, 14, 16, 18, 22, + 24, 26, 29, 32, 36, 38, 41, 44, 46, 50, + 52, 54, 58, 61, 63, 65, 68, 71, 73, 75, + 77, 79, 81, 83, 86, 90, 94, 96, 98, 101, + 104, 107, 110, 111, 113, 117, 118, 122, 123, 127, + 131, 135, 137, 139, 141, 142, 144, 146, 149, 151, + 154, 156, 158, 160, 162, 164, 166, 169, 172, 176, + 178, 181, 183, 186, 188, 191, 194, 195, 199, 201, + 205, 208, 209, 212, 215, 219, 223, 227, 229, 231, + 232, 234, 236, 238, 240, 242, 244, 246, 248, 249 }; /* YYRHS -- A `-1'-separated list of the rules' RHS. */ static const yytype_int8 yyrhs[] = { - 53, 0, -1, 54, 48, 66, 75, -1, -1, 54, - 55, -1, 56, -1, 49, -1, 17, -1, 19, 74, - -1, 19, 74, 74, -1, 20, -1, 21, -1, 22, - 4, -1, 23, 4, -1, 24, 43, 74, -1, 25, - -1, 26, 51, -1, 27, 51, -1, 28, -1, 29, - 43, 74, -1, 31, -1, 32, -1, 33, 43, 74, - -1, 34, 51, -1, 35, -1, 36, 74, -1, 37, - 74, -1, 39, -1, 40, -1, 41, -1, 44, -1, - 60, -1, 57, -1, 38, 72, -1, 10, -1, 8, - 51, 63, -1, 9, 51, 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, 73, -1, 46, 4, 73, -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, 51, -1, 71, 14, 72, -1, - 71, 15, 4, -1, 71, 16, 42, -1, 46, -1, - 73, -1, 3, -1, 3, -1, -1, 48, 50, -1 + 61, 0, -1, 62, 52, 77, 90, -1, -1, 62, + 63, -1, 64, -1, 54, -1, 18, -1, 20, 3, + 84, -1, 21, -1, 22, -1, 23, 4, -1, 24, + 4, -1, 25, 49, 3, -1, 26, -1, 27, 46, + -1, 28, 46, -1, 29, -1, 30, 49, 3, -1, + 32, -1, 33, -1, 34, 49, 3, -1, 35, 46, + -1, 37, -1, 38, -1, 39, 3, -1, 41, 3, + -1, 43, -1, 44, -1, 45, -1, 55, -1, 69, + -1, 66, -1, 42, 88, -1, 8, 46, 73, -1, + 9, 46, 73, -1, 19, -1, 31, -1, 16, 85, + -1, 17, 85, -1, 36, 85, -1, 40, 85, -1, + -1, 50, -1, 59, 65, 46, -1, -1, 6, 67, + 76, -1, -1, 5, 68, 76, -1, 7, 56, 72, + -1, 70, 71, 72, -1, 10, -1, 11, -1, 12, + -1, -1, 56, -1, 88, -1, 72, 88, -1, 74, + -1, 73, 74, -1, 88, -1, 56, -1, 57, -1, + 58, -1, 56, -1, 86, -1, 86, 4, -1, 86, + 89, -1, 86, 4, 89, -1, 75, -1, 76, 75, + -1, 78, -1, 77, 78, -1, 79, -1, 64, 55, + -1, 1, 55, -1, -1, 87, 80, 81, -1, 82, + -1, 81, 53, 82, -1, 81, 55, -1, -1, 82, + 88, -1, 82, 46, -1, 82, 13, 88, -1, 82, + 14, 4, -1, 82, 15, 56, -1, 3, -1, 85, + -1, -1, 83, -1, 46, -1, 50, -1, 47, -1, + 51, -1, 86, -1, 89, -1, 3, -1, -1, 52, + 48, -1 }; /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ static const yytype_uint16 yyrline[] = { - 0, 194, 194, 202, 204, 208, 209, 211, 212, 217, - 218, 219, 220, 221, 222, 223, 228, 232, 233, 234, - 235, 236, 237, 238, 239, 240, 241, 242, 243, 244, - 245, 249, 250, 251, 255, 271, 279, 287, 291, 298, - 298, 303, 303, 308, 318, 333, 334, 335, 339, 340, - 345, 346, 351, 355, 360, 366, 372, 383, 384, 393, - 394, 400, 401, 402, 409, 409, 413, 414, 415, 420, - 421, 423, 426, 428, 430, 435, 436, 441, 450, 455, - 457 + 0, 210, 210, 218, 220, 224, 225, 233, 234, 235, + 236, 237, 238, 239, 240, 245, 254, 255, 256, 257, + 258, 259, 260, 261, 262, 263, 264, 265, 266, 267, + 268, 272, 273, 274, 278, 285, 292, 296, 300, 301, + 302, 303, 314, 315, 319, 348, 348, 353, 353, 358, + 369, 384, 385, 386, 390, 391, 396, 398, 403, 404, + 408, 409, 410, 411, 416, 421, 426, 432, 438, 449, + 450, 459, 460, 466, 467, 468, 475, 475, 479, 480, + 481, 486, 487, 489, 491, 493, 495, 505, 506, 512, + 516, 521, 541, 543, 552, 557, 558, 563, 570, 572 }; #endif @@ -648,23 +688,25 @@ static const char *const yytname[] = { "\"end of file\"", "error", "$undefined", "\"string\"", "\"integer\"", "\"%token\"", "\"%nterm\"", "\"%type\"", "\"%destructor\"", - "\"%printer\"", "\"%union {...}\"", "\"%left\"", "\"%right\"", - "\"%nonassoc\"", "\"%prec\"", "\"%dprec\"", "\"%merge\"", "\"%debug\"", + "\"%printer\"", "\"%left\"", "\"%right\"", "\"%nonassoc\"", "\"%prec\"", + "\"%dprec\"", "\"%merge\"", "\"%code\"", "\"%code-top\"", "\"%debug\"", "\"%default-prec\"", "\"%define\"", "\"%defines\"", "\"%error-verbose\"", "\"%expect\"", "\"%expect-rr\"", "\"%file-prefix\"", "\"%glr-parser\"", "\"%initial-action\"", "\"%lex-param\"", "\"%locations\"", "\"%name-prefix\"", "\"%no-default-prec\"", "\"%no-lines\"", "\"%nondeterministic-parser\"", "\"%output\"", "\"%parse-param\"", - "\"%pure-parser\"", "\"%require\"", "\"%skeleton\"", "\"%start\"", - "\"%token-table\"", "\"%verbose\"", "\"%yacc\"", "\"type\"", "\"=\"", - "\";\"", "\"|\"", "\"identifier\"", "\"identifier:\"", "\"%%\"", - "\"%{...%}\"", "\"epilogue\"", "\"{...}\"", "$accept", "input", - "declarations", "declaration", "grammar_declaration", - "symbol_declaration", "@1", "@2", "precedence_declaration", - "precedence_declarator", "type.opt", "symbols.1", "symbol_def", + "\"%provides\"", "\"%pure-parser\"", "\"%push-parser\"", "\"%require\"", + "\"%requires\"", "\"%skeleton\"", "\"%start\"", "\"%token-table\"", + "\"%verbose\"", "\"%yacc\"", "\"{...}\"", "\"char\"", "\"epilogue\"", + "\"=\"", "\"identifier\"", "\"identifier:\"", "\"%%\"", "\"|\"", + "\"%{...%}\"", "\";\"", "\"type\"", "\"<*>\"", "\"\"", "\"%union\"", + "$accept", "input", "prologue_declarations", "prologue_declaration", + "grammar_declaration", "union_name", "symbol_declaration", "$@1", "$@2", + "precedence_declaration", "precedence_declarator", "type.opt", + "symbols.1", "generic_symlist", "generic_symlist_item", "symbol_def", "symbol_defs.1", "grammar", "rules_or_grammar_declaration", "rules", - "@3", "rhses.1", "rhs", "symbol", "string_as_id", "string_content", - "epilogue.opt", 0 + "$@3", "rhses.1", "rhs", "content", "content.opt", "braceless", "id", + "id_colon", "symbol", "string_as_id", "epilogue.opt", 0 }; #endif @@ -678,36 +720,38 @@ 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 + 305, 306, 307, 308, 309, 310, 311, 312, 313, 314 }; # endif /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ static const yytype_uint8 yyr1[] = { - 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, - 75 + 0, 60, 61, 62, 62, 63, 63, 63, 63, 63, + 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, + 63, 63, 63, 63, 63, 63, 63, 63, 63, 63, + 63, 64, 64, 64, 64, 64, 64, 64, 64, 64, + 64, 64, 65, 65, 64, 67, 66, 68, 66, 66, + 69, 70, 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 }; /* 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, 2, 3, - 1, 1, 2, 2, 3, 1, 2, 2, 1, 3, - 1, 1, 3, 2, 1, 2, 2, 1, 1, 1, - 1, 1, 1, 2, 1, 3, 3, 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, 0, - 2 + 0, 2, 4, 0, 2, 1, 1, 1, 3, 1, + 1, 2, 2, 3, 1, 2, 2, 1, 3, 1, + 1, 3, 2, 1, 1, 2, 2, 1, 1, 1, + 1, 1, 1, 2, 3, 3, 1, 1, 2, 2, + 2, 2, 0, 1, 3, 0, 3, 0, 3, 3, + 3, 1, 1, 1, 0, 1, 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 }; /* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state @@ -715,118 +759,134 @@ static const yytype_uint8 yyr2[] = means the default is an error. */ static const yytype_uint8 yydefact[] = { - 3, 0, 0, 1, 41, 39, 0, 0, 0, 34, - 45, 46, 47, 7, 37, 0, 10, 11, 0, 0, - 0, 15, 0, 0, 18, 0, 38, 20, 21, 0, - 0, 24, 0, 0, 0, 27, 28, 29, 30, 0, - 6, 4, 5, 32, 31, 48, 0, 0, 0, 0, - 0, 78, 8, 12, 13, 0, 16, 17, 0, 0, - 23, 25, 26, 77, 75, 33, 76, 0, 64, 0, - 0, 59, 61, 49, 0, 52, 53, 57, 42, 40, - 43, 50, 35, 36, 9, 14, 19, 22, 63, 69, - 62, 0, 60, 2, 44, 54, 55, 58, 51, 65, - 66, 80, 56, 68, 69, 0, 0, 0, 71, 70, - 67, 72, 73, 74 + 3, 0, 0, 1, 47, 45, 0, 0, 0, 51, + 52, 53, 0, 0, 7, 36, 0, 9, 10, 0, + 0, 0, 14, 0, 0, 17, 0, 37, 19, 20, + 0, 0, 0, 23, 24, 0, 0, 0, 0, 27, + 28, 29, 0, 6, 30, 42, 4, 5, 32, 31, + 54, 0, 0, 0, 0, 0, 91, 38, 39, 89, + 11, 12, 0, 15, 16, 0, 0, 22, 40, 25, + 41, 26, 97, 93, 92, 95, 33, 96, 0, 94, + 0, 0, 71, 73, 76, 43, 0, 55, 0, 64, + 69, 48, 65, 46, 49, 56, 61, 62, 63, 34, + 58, 60, 35, 87, 90, 8, 88, 13, 18, 21, + 75, 74, 0, 72, 2, 81, 44, 50, 70, 66, + 67, 57, 59, 99, 77, 78, 68, 81, 80, 0, + 0, 0, 83, 82, 79, 84, 85, 86 }; /* YYDEFGOTO[NTERM-NUM]. */ static const yytype_int8 yydefgoto[] = { - -1, 1, 2, 41, 69, 43, 47, 46, 44, 45, - 74, 80, 77, 78, 70, 71, 72, 89, 99, 100, - 81, 66, 52, 93 + -1, 1, 2, 46, 80, 86, 48, 52, 51, 49, + 50, 88, 94, 99, 100, 90, 91, 81, 82, 83, + 115, 124, 125, 104, 105, 57, 75, 84, 101, 77, + 114 }; /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing STATE-NUM. */ -#define YYPACT_NINF -72 -static const yytype_int8 yypact[] = +#define YYPACT_NINF -89 +static const yytype_int16 yypact[] = { - -72, 7, 115, -72, -72, -72, -22, -17, -16, -72, - -72, -72, -72, -72, -72, 26, -72, -72, 32, 33, - -3, -72, -8, -6, -72, 4, -72, -72, -72, 9, - 2, -72, 26, 26, -2, -72, -72, -72, -72, 72, - -72, -72, -72, -72, -72, 12, -40, -40, -2, -2, - -2, -72, 26, -72, -72, 26, -72, -72, 26, 26, - -72, -72, -72, -72, -72, -72, -72, 11, -72, 13, - 3, -72, -72, -72, -2, -72, 19, -72, -40, -40, - -2, -72, -2, -2, -72, -72, -72, -72, -72, -72, - -72, 18, -72, -72, -2, 53, -72, -72, -72, -19, - 16, -72, -72, -72, -72, -2, 55, 21, -72, -72, - 16, -72, -72, -72 + -89, 14, 112, -89, -89, -89, -33, -16, -11, -89, + -89, -89, -6, -6, -89, -89, 39, -89, -89, 42, + 43, 5, -89, 9, 11, -89, 10, -89, -89, -89, + 12, 24, -6, -89, -89, 48, -6, 68, 30, -89, + -89, -89, 57, -89, -89, 28, -89, -89, -89, -89, + 29, -31, -31, 30, 25, 25, -89, -89, -89, 2, + -89, -89, 86, -89, -89, 87, 89, -89, -89, -89, + -89, -89, -89, -89, -89, -89, -89, -89, 40, -89, + 45, 1, -89, -89, -89, -89, 52, -89, 30, -89, + -89, -31, 35, -31, 30, -89, -89, -89, -89, 25, + -89, -89, 25, -89, -89, -89, -89, -89, -89, -89, + -89, -89, 46, -89, -89, -89, -89, 30, -89, 98, + -89, -89, -89, -89, -26, 155, -89, -89, -89, 30, + 99, 49, -89, -89, 155, -89, -89, -89 }; /* YYPGOTO[NTERM-NUM]. */ static const yytype_int8 yypgoto[] = { - -72, -72, -72, -72, 67, -72, -72, -72, -72, -72, - -72, -32, -51, 23, -72, 5, -72, -72, -72, -30, - -34, -71, 6, -72 + -89, -89, -89, -89, 100, -89, -89, -89, -89, -89, + -89, -89, 16, 51, -78, -57, 55, -89, 31, -89, + -89, -89, -18, -89, -89, -10, -7, -89, -38, -88, + -89 }; /* 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 -static const yytype_int8 yytable[] = +#define YYTABLE_NINF -99 +static const yytype_int16 yytable[] = { - 65, 63, 75, -79, 67, 96, 76, 3, 4, 5, - 6, 7, 8, 9, 10, 11, 12, 82, 83, 63, - 48, 14, 63, 95, 102, 103, 104, 97, 97, 51, - 105, 106, 107, 26, 49, 50, 53, 54, 61, 62, - 55, 34, 94, 56, 64, 57, 98, 58, 98, 98, - 68, 91, 59, 60, 73, 88, 63, 90, 84, 112, - 98, 85, 64, 113, 86, 87, 109, 108, 101, 42, - 79, 111, 0, 67, 110, 92, 109, 4, 5, 6, - 7, 8, 9, 10, 11, 12, 0, 0, 0, 0, - 14, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 26, 0, 0, 0, 0, 0, 0, 0, - 34, 0, 0, 0, 0, 0, 0, 0, 0, 68, - 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 + 76, -98, 78, 58, 120, 103, 4, 5, 6, 7, + 8, 9, 10, 11, 3, 95, 73, 12, 13, 74, + 15, 122, 68, 53, 122, 89, 70, 127, 72, 128, + 54, 126, 27, 72, 118, 55, 118, 32, 72, 119, + 56, 36, 59, 38, 92, 92, 60, 61, 56, 106, + 95, 69, 79, 112, 62, 63, 121, 64, 78, 65, + 45, 66, 4, 5, 6, 7, 8, 9, 10, 11, + 67, 71, 73, 12, 13, 74, 15, 73, 85, 121, + 74, 96, 97, 98, 92, 87, 92, 133, 27, 107, + 108, 135, 109, 32, 123, 110, 133, 36, 116, 38, + 111, 72, 47, 136, 117, 137, 102, 93, 79, 134, + 0, 0, 113, 0, 0, 0, 45, 4, 5, 6, + 7, 8, 9, 10, 11, 0, 0, 0, 12, 13, + 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, + 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, + 34, 35, 36, 37, 38, 39, 40, 41, 72, 0, + 0, 0, 0, 0, 42, 0, 43, 44, 129, 130, + 131, 45, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, + 0, 132, 73, 0, 0, 74 }; -static const yytype_int8 yycheck[] = +static const yytype_int16 yycheck[] = { - 34, 3, 42, 0, 1, 76, 46, 0, 5, 6, - 7, 8, 9, 10, 11, 12, 13, 49, 50, 3, - 42, 18, 3, 4, 95, 44, 45, 78, 79, 3, - 14, 15, 16, 30, 51, 51, 4, 4, 32, 33, - 43, 38, 74, 51, 46, 51, 80, 43, 82, 83, - 47, 48, 43, 51, 42, 44, 3, 44, 52, 4, - 94, 55, 46, 42, 58, 59, 100, 51, 50, 2, - 47, 105, -1, 1, 104, 70, 110, 5, 6, 7, - 8, 9, 10, 11, 12, 13, -1, -1, -1, -1, - 18, -1, -1, -1, -1, -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 + 38, 0, 1, 13, 92, 3, 5, 6, 7, 8, + 9, 10, 11, 12, 0, 53, 47, 16, 17, 50, + 19, 99, 32, 56, 102, 56, 36, 53, 3, 55, + 46, 119, 31, 3, 91, 46, 93, 36, 3, 4, + 46, 40, 3, 42, 51, 52, 4, 4, 46, 59, + 88, 3, 51, 52, 49, 46, 94, 46, 1, 49, + 59, 49, 5, 6, 7, 8, 9, 10, 11, 12, + 46, 3, 47, 16, 17, 50, 19, 47, 50, 117, + 50, 56, 57, 58, 91, 56, 93, 125, 31, 3, + 3, 129, 3, 36, 48, 55, 134, 40, 46, 42, + 55, 3, 2, 4, 88, 56, 55, 52, 51, 127, + -1, -1, 81, -1, -1, -1, 59, 5, 6, 7, + 8, 9, 10, 11, 12, -1, -1, -1, 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, 3, -1, + -1, -1, -1, -1, 52, -1, 54, 55, 13, 14, + 15, 59, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, + -1, 46, 47, -1, -1, 50 }; /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing symbol of state STATE-NUM. */ static const yytype_uint8 yystos[] = { - 0, 53, 54, 0, 5, 6, 7, 8, 9, 10, - 11, 12, 13, 17, 18, 19, 20, 21, 22, 23, + 0, 61, 62, 0, 5, 6, 7, 8, 9, 10, + 11, 12, 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, 44, 48, - 49, 55, 56, 57, 60, 61, 59, 58, 42, 51, - 51, 3, 74, 4, 4, 43, 51, 51, 43, 43, - 51, 74, 74, 3, 46, 72, 73, 1, 47, 56, - 66, 67, 68, 42, 62, 42, 46, 64, 65, 65, - 63, 72, 63, 63, 74, 74, 74, 74, 44, 69, - 44, 48, 67, 75, 63, 4, 73, 64, 72, 70, - 71, 50, 73, 44, 45, 14, 15, 16, 51, 72, - 71, 72, 4, 42 + 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, + 44, 45, 52, 54, 55, 59, 63, 64, 66, 69, + 70, 68, 67, 56, 46, 46, 46, 85, 85, 3, + 4, 4, 49, 46, 46, 49, 49, 46, 85, 3, + 85, 3, 3, 47, 50, 86, 88, 89, 1, 51, + 64, 77, 78, 79, 87, 50, 65, 56, 71, 56, + 75, 76, 86, 76, 72, 88, 56, 57, 58, 73, + 74, 88, 73, 3, 83, 84, 85, 3, 3, 3, + 55, 55, 52, 78, 90, 80, 46, 72, 75, 4, + 89, 88, 74, 48, 81, 82, 89, 53, 55, 13, + 14, 15, 46, 88, 82, 88, 4, 56 }; #define yyerrok (yyerrstatus = 0) @@ -975,64 +1035,148 @@ yy_symbol_value_print (yyoutput, yytype, yyvaluep, yylocationp) switch (yytype) { case 3: /* "\"string\"" */ -#line 175 "../../src/parse-gram.y" - { fprintf (stderr, "\"%s\"", (yyvaluep->chars)); }; -#line 981 "../../src/parse-gram.c" + +/* Line 670 of yacc.c */ +#line 188 "parse-gram.y" + { fputs (quotearg_style (c_quoting_style, (yyvaluep->chars)), stderr); }; + +/* Line 670 of yacc.c */ +#line 1045 "parse-gram.c" break; case 4: /* "\"integer\"" */ -#line 184 "../../src/parse-gram.y" + +/* Line 670 of yacc.c */ +#line 199 "parse-gram.y" { fprintf (stderr, "%d", (yyvaluep->integer)); }; -#line 986 "../../src/parse-gram.c" + +/* Line 670 of yacc.c */ +#line 1054 "parse-gram.c" + break; + case 46: /* "\"{...}\"" */ + +/* Line 670 of yacc.c */ +#line 190 "parse-gram.y" + { fprintf (stderr, "{\n%s\n}", (yyvaluep->code)); }; + +/* Line 670 of yacc.c */ +#line 1063 "parse-gram.c" break; - case 10: /* "\"%union {...}\"" */ -#line 177 "../../src/parse-gram.y" + case 47: /* "\"char\"" */ + +/* Line 670 of yacc.c */ +#line 182 "parse-gram.y" + { fputs (char_name ((yyvaluep->character)), stderr); }; + +/* Line 670 of yacc.c */ +#line 1072 "parse-gram.c" + break; + case 48: /* "\"epilogue\"" */ + +/* Line 670 of yacc.c */ +#line 190 "parse-gram.y" { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; -#line 991 "../../src/parse-gram.c" + +/* Line 670 of yacc.c */ +#line 1081 "parse-gram.c" break; - case 42: /* "\"type\"" */ -#line 182 "../../src/parse-gram.y" - { fprintf (stderr, "<%s>", (yyvaluep->uniqstr)); }; -#line 996 "../../src/parse-gram.c" + case 50: /* "\"identifier\"" */ + +/* Line 670 of yacc.c */ +#line 195 "parse-gram.y" + { fputs ((yyvaluep->uniqstr), stderr); }; + +/* Line 670 of yacc.c */ +#line 1090 "parse-gram.c" break; - case 46: /* "\"identifier\"" */ -#line 186 "../../src/parse-gram.y" - { fprintf (stderr, "%s", (yyvaluep->symbol)->tag); }; -#line 1001 "../../src/parse-gram.c" + case 51: /* "\"identifier:\"" */ + +/* Line 670 of yacc.c */ +#line 196 "parse-gram.y" + { fprintf (stderr, "%s:", (yyvaluep->uniqstr)); }; + +/* Line 670 of yacc.c */ +#line 1099 "parse-gram.c" break; - case 47: /* "\"identifier:\"" */ -#line 188 "../../src/parse-gram.y" - { fprintf (stderr, "%s:", (yyvaluep->symbol)->tag); }; -#line 1006 "../../src/parse-gram.c" + case 54: /* "\"%{...%}\"" */ + +/* Line 670 of yacc.c */ +#line 190 "parse-gram.y" + { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; + +/* Line 670 of yacc.c */ +#line 1108 "parse-gram.c" break; - case 49: /* "\"%{...%}\"" */ -#line 177 "../../src/parse-gram.y" + case 56: /* "\"type\"" */ + +/* Line 670 of yacc.c */ +#line 194 "parse-gram.y" + { fprintf (stderr, "<%s>", (yyvaluep->uniqstr)); }; + +/* Line 670 of yacc.c */ +#line 1117 "parse-gram.c" + break; + case 83: /* "content" */ + +/* Line 670 of yacc.c */ +#line 190 "parse-gram.y" { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; -#line 1011 "../../src/parse-gram.c" + +/* Line 670 of yacc.c */ +#line 1126 "parse-gram.c" break; - case 50: /* "\"epilogue\"" */ -#line 177 "../../src/parse-gram.y" + case 84: /* "content.opt" */ + +/* Line 670 of yacc.c */ +#line 190 "parse-gram.y" { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; -#line 1016 "../../src/parse-gram.c" + +/* Line 670 of yacc.c */ +#line 1135 "parse-gram.c" break; - case 51: /* "\"{...}\"" */ -#line 177 "../../src/parse-gram.y" + case 85: /* "braceless" */ + +/* Line 670 of yacc.c */ +#line 190 "parse-gram.y" { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; -#line 1021 "../../src/parse-gram.c" + +/* Line 670 of yacc.c */ +#line 1144 "parse-gram.c" break; - case 72: /* "symbol" */ -#line 186 "../../src/parse-gram.y" + case 86: /* "id" */ + +/* Line 670 of yacc.c */ +#line 202 "parse-gram.y" { fprintf (stderr, "%s", (yyvaluep->symbol)->tag); }; -#line 1026 "../../src/parse-gram.c" + +/* Line 670 of yacc.c */ +#line 1153 "parse-gram.c" + break; + case 87: /* "id_colon" */ + +/* Line 670 of yacc.c */ +#line 203 "parse-gram.y" + { fprintf (stderr, "%s:", (yyvaluep->symbol)->tag); }; + +/* Line 670 of yacc.c */ +#line 1162 "parse-gram.c" break; - case 73: /* "string_as_id" */ -#line 186 "../../src/parse-gram.y" + case 88: /* "symbol" */ + +/* Line 670 of yacc.c */ +#line 202 "parse-gram.y" { fprintf (stderr, "%s", (yyvaluep->symbol)->tag); }; -#line 1031 "../../src/parse-gram.c" + +/* Line 670 of yacc.c */ +#line 1171 "parse-gram.c" break; - case 74: /* "string_content" */ -#line 175 "../../src/parse-gram.y" - { fprintf (stderr, "\"%s\"", (yyvaluep->chars)); }; -#line 1036 "../../src/parse-gram.c" + case 89: /* "string_as_id" */ + +/* Line 670 of yacc.c */ +#line 202 "parse-gram.y" + { fprintf (stderr, "%s", (yyvaluep->symbol)->tag); }; + +/* Line 670 of yacc.c */ +#line 1180 "parse-gram.c" break; default: break; @@ -1076,17 +1220,20 @@ yy_symbol_print (yyoutput, yytype, yyvaluep, yylocationp) #if (defined __STDC__ || defined __C99__FUNC__ \ || defined __cplusplus || defined _MSC_VER) static void -yy_stack_print (yytype_int16 *bottom, yytype_int16 *top) +yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop) #else static void -yy_stack_print (bottom, top) - yytype_int16 *bottom; - yytype_int16 *top; +yy_stack_print (yybottom, yytop) + yytype_int16 *yybottom; + yytype_int16 *yytop; #endif { YYFPRINTF (stderr, "Stack now"); - for (; bottom <= top; ++bottom) - YYFPRINTF (stderr, " %d", *bottom); + for (; yybottom <= yytop; yybottom++) + { + int yybot = *yybottom; + YYFPRINTF (stderr, " %d", yybot); + } YYFPRINTF (stderr, "\n"); } @@ -1537,20 +1684,23 @@ YYLTYPE yylloc; #if YYLTYPE_IS_TRIVIAL /* Initialize the default location before parsing starts. */ yylloc.first_line = yylloc.last_line = 1; - yylloc.first_column = yylloc.last_column = 0; + yylloc.first_column = yylloc.last_column = 1; #endif /* User initialization code. */ -#line 86 "../../src/parse-gram.y" + +/* Line 1082 of yacc.c */ +#line 89 "parse-gram.y" { /* Bison's grammar can initial empty locations, hence a default location is needed. */ - boundary_set (&yylloc.start, current_file, 1, 0); - boundary_set (&yylloc.end, current_file, 1, 0); + boundary_set (&yylloc.start, current_file, 1, 1); + boundary_set (&yylloc.end, current_file, 1, 1); } -/* Line 1078 of yacc.c. */ -#line 1554 "../../src/parse-gram.c" + +/* Line 1082 of yacc.c */ +#line 1704 "parse-gram.c" yylsp[0] = yylloc; goto yysetstate; @@ -1632,6 +1782,9 @@ YYLTYPE yylloc; YYDPRINTF ((stderr, "Entering state %d\n", yystate)); + if (yystate == YYFINAL) + YYACCEPT; + goto yybackup; /*-----------. @@ -1681,9 +1834,6 @@ yybackup: goto yyreduce; } - if (yyn == YYFINAL) - YYACCEPT; - /* Count tokens shifted since error; after three, turn off error status. */ if (yyerrstatus) @@ -1692,9 +1842,8 @@ yybackup: /* Shift the lookahead token. */ YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc); - /* Discard the shifted token unless it is eof. */ - if (yychar != YYEOF) - yychar = YYEMPTY; + /* Discard the shifted token. */ + yychar = YYEMPTY; yystate = yyn; *++yyvsp = yylval; @@ -1735,299 +1884,490 @@ yyreduce: switch (yyn) { case 6: -#line 209 "../../src/parse-gram.y" - { prologue_augment (translate_code ((yyvsp[(1) - (1)].chars), (yylsp[(1) - (1)])), - (yylsp[(1) - (1)])); } + +/* Line 1269 of yacc.c */ +#line 225 "parse-gram.y" + { + code_props plain_code; + code_props_plain_init (&plain_code, (yyvsp[(1) - (1)].chars), (yylsp[(1) - (1)])); + code_props_translate_code (&plain_code); + gram_scanner_last_string_free (); + prologue_augment (code_props_code_get (plain_code), (yylsp[(1) - (1)]), union_seen); + code_scanner_last_string_free (); +} break; case 7: -#line 211 "../../src/parse-gram.y" + +/* Line 1269 of yacc.c */ +#line 233 "parse-gram.y" { debug_flag = true; } break; case 8: -#line 213 "../../src/parse-gram.y" - { - static char one[] = "1"; - muscle_insert ((yyvsp[(2) - (2)].chars), one); - } - break; - case 9: -#line 217 "../../src/parse-gram.y" +/* Line 1269 of yacc.c */ +#line 234 "parse-gram.y" { muscle_insert ((yyvsp[(2) - (3)].chars), (yyvsp[(3) - (3)].chars)); } break; - case 10: -#line 218 "../../src/parse-gram.y" + case 9: + +/* Line 1269 of yacc.c */ +#line 235 "parse-gram.y" { defines_flag = true; } break; - case 11: -#line 219 "../../src/parse-gram.y" + case 10: + +/* Line 1269 of yacc.c */ +#line 236 "parse-gram.y" { error_verbose = true; } break; - case 12: -#line 220 "../../src/parse-gram.y" + case 11: + +/* Line 1269 of yacc.c */ +#line 237 "parse-gram.y" { expected_sr_conflicts = (yyvsp[(2) - (2)].integer); } break; - case 13: -#line 221 "../../src/parse-gram.y" + case 12: + +/* Line 1269 of yacc.c */ +#line 238 "parse-gram.y" { expected_rr_conflicts = (yyvsp[(2) - (2)].integer); } break; - case 14: -#line 222 "../../src/parse-gram.y" + case 13: + +/* Line 1269 of yacc.c */ +#line 239 "parse-gram.y" { spec_file_prefix = (yyvsp[(3) - (3)].chars); } break; - case 15: -#line 224 "../../src/parse-gram.y" + case 14: + +/* Line 1269 of yacc.c */ +#line 241 "parse-gram.y" { nondeterministic_parser = true; glr_parser = true; } break; - case 16: -#line 229 "../../src/parse-gram.y" + case 15: + +/* Line 1269 of yacc.c */ +#line 246 "parse-gram.y" { - muscle_code_grow ("initial_action", translate_symbol_action ((yyvsp[(2) - (2)].chars), (yylsp[(2) - (2)])), (yylsp[(2) - (2)])); + code_props action; + code_props_symbol_action_init (&action, (yyvsp[(2) - (2)].code), (yylsp[(2) - (2)])); + code_props_translate_code (&action); + gram_scanner_last_string_free (); + muscle_code_grow ("initial_action", code_props_code_get (action), (yylsp[(2) - (2)])); + code_scanner_last_string_free (); } break; + case 16: + +/* Line 1269 of yacc.c */ +#line 254 "parse-gram.y" + { add_param ("lex_param", (yyvsp[(2) - (2)].code), (yylsp[(2) - (2)])); } + break; + case 17: -#line 232 "../../src/parse-gram.y" - { add_param ("lex_param", (yyvsp[(2) - (2)].chars), (yylsp[(2) - (2)])); } + +/* Line 1269 of yacc.c */ +#line 255 "parse-gram.y" + { locations_flag = true; } break; case 18: -#line 233 "../../src/parse-gram.y" - { locations_flag = true; } + +/* Line 1269 of yacc.c */ +#line 256 "parse-gram.y" + { spec_name_prefix = (yyvsp[(3) - (3)].chars); } break; case 19: -#line 234 "../../src/parse-gram.y" - { spec_name_prefix = (yyvsp[(3) - (3)].chars); } + +/* Line 1269 of yacc.c */ +#line 257 "parse-gram.y" + { no_lines_flag = true; } break; case 20: -#line 235 "../../src/parse-gram.y" - { no_lines_flag = true; } + +/* Line 1269 of yacc.c */ +#line 258 "parse-gram.y" + { nondeterministic_parser = true; } break; case 21: -#line 236 "../../src/parse-gram.y" - { nondeterministic_parser = true; } + +/* Line 1269 of yacc.c */ +#line 259 "parse-gram.y" + { spec_outfile = (yyvsp[(3) - (3)].chars); } break; case 22: -#line 237 "../../src/parse-gram.y" - { spec_outfile = (yyvsp[(3) - (3)].chars); } + +/* Line 1269 of yacc.c */ +#line 260 "parse-gram.y" + { add_param ("parse_param", (yyvsp[(2) - (2)].code), (yylsp[(2) - (2)])); } break; case 23: -#line 238 "../../src/parse-gram.y" - { add_param ("parse_param", (yyvsp[(2) - (2)].chars), (yylsp[(2) - (2)])); } + +/* Line 1269 of yacc.c */ +#line 261 "parse-gram.y" + { pure_parser = true; } break; case 24: -#line 239 "../../src/parse-gram.y" - { pure_parser = true; } + +/* Line 1269 of yacc.c */ +#line 262 "parse-gram.y" + { push_parser = true; } break; case 25: -#line 240 "../../src/parse-gram.y" + +/* Line 1269 of yacc.c */ +#line 263 "parse-gram.y" { version_check (&(yylsp[(2) - (2)]), (yyvsp[(2) - (2)].chars)); } break; case 26: -#line 241 "../../src/parse-gram.y" + +/* Line 1269 of yacc.c */ +#line 264 "parse-gram.y" { skeleton = (yyvsp[(2) - (2)].chars); } break; case 27: -#line 242 "../../src/parse-gram.y" + +/* Line 1269 of yacc.c */ +#line 265 "parse-gram.y" { token_table_flag = true; } break; case 28: -#line 243 "../../src/parse-gram.y" + +/* Line 1269 of yacc.c */ +#line 266 "parse-gram.y" { report_flag = report_states; } break; case 29: -#line 244 "../../src/parse-gram.y" + +/* Line 1269 of yacc.c */ +#line 267 "parse-gram.y" { yacc_flag = true; } break; case 33: -#line 252 "../../src/parse-gram.y" + +/* Line 1269 of yacc.c */ +#line 275 "parse-gram.y" { grammar_start_symbol_set ((yyvsp[(2) - (2)].symbol), (yylsp[(2) - (2)])); } break; case 34: -#line 256 "../../src/parse-gram.y" - { - char const *body = (yyvsp[(1) - (1)].chars); - - if (typed) - { - /* Concatenate the union bodies, turning the first one's - trailing '}' into '\n', and omitting the second one's '{'. */ - char *code = muscle_find ("stype"); - code[strlen (code) - 1] = '\n'; - body++; - } - typed = true; - muscle_code_grow ("stype", body, (yylsp[(1) - (1)])); +/* Line 1269 of yacc.c */ +#line 279 "parse-gram.y" + { + symbol_list *list; + for (list = (yyvsp[(3) - (3)].list); list; list = list->next) + symbol_list_destructor_set (list, (yyvsp[(2) - (3)].code), (yylsp[(2) - (3)])); + symbol_list_free ((yyvsp[(3) - (3)].list)); } break; case 35: -#line 272 "../../src/parse-gram.y" + +/* Line 1269 of yacc.c */ +#line 286 "parse-gram.y" { symbol_list *list; - const char *action = translate_symbol_action ((yyvsp[(2) - (3)].chars), (yylsp[(2) - (3)])); for (list = (yyvsp[(3) - (3)].list); list; list = list->next) - symbol_destructor_set (list->sym, action, (yylsp[(2) - (3)])); + symbol_list_printer_set (list, (yyvsp[(2) - (3)].code), (yylsp[(2) - (3)])); symbol_list_free ((yyvsp[(3) - (3)].list)); } break; case 36: -#line 280 "../../src/parse-gram.y" + +/* Line 1269 of yacc.c */ +#line 293 "parse-gram.y" { - symbol_list *list; - const char *action = translate_symbol_action ((yyvsp[(2) - (3)].chars), (yylsp[(2) - (3)])); - for (list = (yyvsp[(3) - (3)].list); list; list = list->next) - symbol_printer_set (list->sym, action, (yylsp[(2) - (3)])); - symbol_list_free ((yyvsp[(3) - (3)].list)); + default_prec = true; } break; case 37: -#line 288 "../../src/parse-gram.y" + +/* Line 1269 of yacc.c */ +#line 297 "parse-gram.y" { - default_prec = true; + default_prec = false; } break; case 38: -#line 292 "../../src/parse-gram.y" + +/* Line 1269 of yacc.c */ +#line 300 "parse-gram.y" + { prologue_augment ((yyvsp[(2) - (2)].chars), (yylsp[(2) - (2)]), true); } + break; + + case 39: + +/* Line 1269 of yacc.c */ +#line 301 "parse-gram.y" + { prologue_augment ((yyvsp[(2) - (2)].chars), (yylsp[(2) - (2)]), false); } + break; + + case 40: + +/* Line 1269 of yacc.c */ +#line 302 "parse-gram.y" + { muscle_code_grow ("provides", (yyvsp[(2) - (2)].chars), (yylsp[(2) - (2)])); } + break; + + case 41: + +/* Line 1269 of yacc.c */ +#line 303 "parse-gram.y" + { muscle_code_grow ("requires", (yyvsp[(2) - (2)].chars), (yylsp[(2) - (2)])); } + break; + + case 42: + +/* Line 1269 of yacc.c */ +#line 314 "parse-gram.y" + {} + break; + + case 43: + +/* Line 1269 of yacc.c */ +#line 315 "parse-gram.y" + { muscle_code_grow ("union_name", (yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); } + break; + + case 44: + +/* Line 1269 of yacc.c */ +#line 320 "parse-gram.y" { - default_prec = false; + char const *body = (yyvsp[(3) - (3)].code); + + /* Concatenate the %union bodies. If this is the first %union, make sure + the synchronization line appears after the opening '{' so as not to + confuse Doxygen. Otherwise, turn the previous %union's trailing '}' + into '\n', and omit the new %union's leading '{'. */ + if (!union_seen) + { + muscle_grow ("stype", "{", ""); + } + else + { + char *code = muscle_find ("stype"); + code[strlen (code) - 1] = '\n'; + } + body++; + + union_seen = true; + muscle_code_grow ("stype", body, (yylsp[(3) - (3)])); + gram_scanner_last_string_free (); } break; - case 39: -#line 298 "../../src/parse-gram.y" + case 45: + +/* Line 1269 of yacc.c */ +#line 348 "parse-gram.y" { current_class = nterm_sym; } break; - case 40: -#line 299 "../../src/parse-gram.y" + case 46: + +/* Line 1269 of yacc.c */ +#line 349 "parse-gram.y" { current_class = unknown_sym; current_type = NULL; } break; - case 41: -#line 303 "../../src/parse-gram.y" + case 47: + +/* Line 1269 of yacc.c */ +#line 353 "parse-gram.y" { current_class = token_sym; } break; - case 42: -#line 304 "../../src/parse-gram.y" + case 48: + +/* Line 1269 of yacc.c */ +#line 354 "parse-gram.y" { current_class = unknown_sym; current_type = NULL; } break; - case 43: -#line 309 "../../src/parse-gram.y" + case 49: + +/* Line 1269 of yacc.c */ +#line 359 "parse-gram.y" { symbol_list *list; + tag_seen = true; for (list = (yyvsp[(3) - (3)].list); list; list = list->next) - symbol_type_set (list->sym, (yyvsp[(2) - (3)].uniqstr), (yylsp[(2) - (3)])); + symbol_type_set (list->content.sym, (yyvsp[(2) - (3)].uniqstr), (yylsp[(2) - (3)])); symbol_list_free ((yyvsp[(3) - (3)].list)); } break; - case 44: -#line 319 "../../src/parse-gram.y" + case 50: + +/* Line 1269 of yacc.c */ +#line 370 "parse-gram.y" { symbol_list *list; ++current_prec; for (list = (yyvsp[(3) - (3)].list); list; list = list->next) { - symbol_type_set (list->sym, current_type, (yylsp[(2) - (3)])); - symbol_precedence_set (list->sym, current_prec, (yyvsp[(1) - (3)].assoc), (yylsp[(1) - (3)])); + symbol_type_set (list->content.sym, current_type, (yylsp[(2) - (3)])); + symbol_precedence_set (list->content.sym, current_prec, (yyvsp[(1) - (3)].assoc), (yylsp[(1) - (3)])); } symbol_list_free ((yyvsp[(3) - (3)].list)); current_type = NULL; } break; - case 45: -#line 333 "../../src/parse-gram.y" + case 51: + +/* Line 1269 of yacc.c */ +#line 384 "parse-gram.y" { (yyval.assoc) = left_assoc; } break; - case 46: -#line 334 "../../src/parse-gram.y" + case 52: + +/* Line 1269 of yacc.c */ +#line 385 "parse-gram.y" { (yyval.assoc) = right_assoc; } break; - case 47: -#line 335 "../../src/parse-gram.y" + case 53: + +/* Line 1269 of yacc.c */ +#line 386 "parse-gram.y" { (yyval.assoc) = non_assoc; } break; - case 48: -#line 339 "../../src/parse-gram.y" + case 54: + +/* Line 1269 of yacc.c */ +#line 390 "parse-gram.y" { current_type = NULL; } break; - case 49: -#line 340 "../../src/parse-gram.y" - { current_type = (yyvsp[(1) - (1)].uniqstr); } + case 55: + +/* Line 1269 of yacc.c */ +#line 391 "parse-gram.y" + { current_type = (yyvsp[(1) - (1)].uniqstr); tag_seen = true; } break; - case 50: -#line 345 "../../src/parse-gram.y" - { (yyval.list) = symbol_list_new ((yyvsp[(1) - (1)].symbol), (yylsp[(1) - (1)])); } + case 56: + +/* Line 1269 of yacc.c */ +#line 397 "parse-gram.y" + { (yyval.list) = symbol_list_sym_new ((yyvsp[(1) - (1)].symbol), (yylsp[(1) - (1)])); } break; - case 51: -#line 346 "../../src/parse-gram.y" - { (yyval.list) = symbol_list_prepend ((yyvsp[(1) - (2)].list), (yyvsp[(2) - (2)].symbol), (yylsp[(2) - (2)])); } + case 57: + +/* Line 1269 of yacc.c */ +#line 399 "parse-gram.y" + { (yyval.list) = symbol_list_prepend ((yyvsp[(1) - (2)].list), symbol_list_sym_new ((yyvsp[(2) - (2)].symbol), (yylsp[(2) - (2)]))); } break; - case 52: -#line 352 "../../src/parse-gram.y" + case 58: + +/* Line 1269 of yacc.c */ +#line 403 "parse-gram.y" + { (yyval.list) = (yyvsp[(1) - (1)].list); } + break; + + case 59: + +/* Line 1269 of yacc.c */ +#line 404 "parse-gram.y" + { (yyval.list) = symbol_list_prepend ((yyvsp[(1) - (2)].list), (yyvsp[(2) - (2)].list)); } + break; + + case 60: + +/* Line 1269 of yacc.c */ +#line 408 "parse-gram.y" + { (yyval.list) = symbol_list_sym_new ((yyvsp[(1) - (1)].symbol), (yylsp[(1) - (1)])); } + break; + + case 61: + +/* Line 1269 of yacc.c */ +#line 409 "parse-gram.y" + { (yyval.list) = symbol_list_type_new ((yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); } + break; + + case 62: + +/* Line 1269 of yacc.c */ +#line 410 "parse-gram.y" + { (yyval.list) = symbol_list_default_tagged_new ((yylsp[(1) - (1)])); } + break; + + case 63: + +/* Line 1269 of yacc.c */ +#line 411 "parse-gram.y" + { (yyval.list) = symbol_list_default_tagless_new ((yylsp[(1) - (1)])); } + break; + + case 64: + +/* Line 1269 of yacc.c */ +#line 417 "parse-gram.y" { current_type = (yyvsp[(1) - (1)].uniqstr); + tag_seen = true; } break; - case 53: -#line 356 "../../src/parse-gram.y" + case 65: + +/* Line 1269 of yacc.c */ +#line 422 "parse-gram.y" { symbol_class_set ((yyvsp[(1) - (1)].symbol), current_class, (yylsp[(1) - (1)]), true); symbol_type_set ((yyvsp[(1) - (1)].symbol), current_type, (yylsp[(1) - (1)])); } break; - case 54: -#line 361 "../../src/parse-gram.y" + case 66: + +/* Line 1269 of yacc.c */ +#line 427 "parse-gram.y" { symbol_class_set ((yyvsp[(1) - (2)].symbol), current_class, (yylsp[(1) - (2)]), true); symbol_type_set ((yyvsp[(1) - (2)].symbol), current_type, (yylsp[(1) - (2)])); @@ -2035,8 +2375,10 @@ yyreduce: } break; - case 55: -#line 367 "../../src/parse-gram.y" + case 67: + +/* Line 1269 of yacc.c */ +#line 433 "parse-gram.y" { symbol_class_set ((yyvsp[(1) - (2)].symbol), current_class, (yylsp[(1) - (2)]), true); symbol_type_set ((yyvsp[(1) - (2)].symbol), current_type, (yylsp[(1) - (2)])); @@ -2044,8 +2386,10 @@ yyreduce: } break; - case 56: -#line 373 "../../src/parse-gram.y" + case 68: + +/* Line 1269 of yacc.c */ +#line 439 "parse-gram.y" { symbol_class_set ((yyvsp[(1) - (3)].symbol), current_class, (yylsp[(1) - (3)]), true); symbol_type_set ((yyvsp[(1) - (3)].symbol), current_type, (yylsp[(1) - (3)])); @@ -2054,93 +2398,155 @@ yyreduce: } break; - case 63: -#line 403 "../../src/parse-gram.y" + case 75: + +/* Line 1269 of yacc.c */ +#line 469 "parse-gram.y" { yyerrok; } break; - case 64: -#line 409 "../../src/parse-gram.y" + case 76: + +/* Line 1269 of yacc.c */ +#line 475 "parse-gram.y" { current_lhs = (yyvsp[(1) - (1)].symbol); current_lhs_location = (yylsp[(1) - (1)]); } break; - case 66: -#line 413 "../../src/parse-gram.y" + case 78: + +/* Line 1269 of yacc.c */ +#line 479 "parse-gram.y" { grammar_current_rule_end ((yylsp[(1) - (1)])); } break; - case 67: -#line 414 "../../src/parse-gram.y" + case 79: + +/* Line 1269 of yacc.c */ +#line 480 "parse-gram.y" { grammar_current_rule_end ((yylsp[(3) - (3)])); } break; - case 69: -#line 420 "../../src/parse-gram.y" + case 81: + +/* Line 1269 of yacc.c */ +#line 486 "parse-gram.y" { grammar_current_rule_begin (current_lhs, current_lhs_location); } break; - case 70: -#line 422 "../../src/parse-gram.y" + case 82: + +/* Line 1269 of yacc.c */ +#line 488 "parse-gram.y" { grammar_current_rule_symbol_append ((yyvsp[(2) - (2)].symbol), (yylsp[(2) - (2)])); } break; - case 71: -#line 424 "../../src/parse-gram.y" - { grammar_current_rule_action_append (gram_last_string, - gram_last_braced_code_loc); } + case 83: + +/* Line 1269 of yacc.c */ +#line 490 "parse-gram.y" + { grammar_current_rule_action_append ((yyvsp[(2) - (2)].code), (yylsp[(2) - (2)])); } break; - case 72: -#line 427 "../../src/parse-gram.y" + case 84: + +/* Line 1269 of yacc.c */ +#line 492 "parse-gram.y" { grammar_current_rule_prec_set ((yyvsp[(3) - (3)].symbol), (yylsp[(3) - (3)])); } break; - case 73: -#line 429 "../../src/parse-gram.y" + case 85: + +/* Line 1269 of yacc.c */ +#line 494 "parse-gram.y" { grammar_current_rule_dprec_set ((yyvsp[(3) - (3)].integer), (yylsp[(3) - (3)])); } break; - case 74: -#line 431 "../../src/parse-gram.y" + case 86: + +/* Line 1269 of yacc.c */ +#line 496 "parse-gram.y" { grammar_current_rule_merge_set ((yyvsp[(3) - (3)].uniqstr), (yylsp[(3) - (3)])); } break; - case 75: -#line 435 "../../src/parse-gram.y" - { (yyval.symbol) = (yyvsp[(1) - (1)].symbol); } + case 89: + +/* Line 1269 of yacc.c */ +#line 512 "parse-gram.y" + { + static char one[] = "1"; + (yyval.chars) = one; + } break; - case 76: -#line 436 "../../src/parse-gram.y" - { (yyval.symbol) = (yyvsp[(1) - (1)].symbol); } + case 91: + +/* Line 1269 of yacc.c */ +#line 522 "parse-gram.y" + { + code_props plain_code; + (yyvsp[(1) - (1)].code)[strlen ((yyvsp[(1) - (1)].code)) - 1] = '\n'; + code_props_plain_init (&plain_code, (yyvsp[(1) - (1)].code)+1, (yylsp[(1) - (1)])); + code_props_translate_code (&plain_code); + gram_scanner_last_string_free (); + (yyval.chars) = code_props_code_get (plain_code); + } + break; + + case 92: + +/* Line 1269 of yacc.c */ +#line 542 "parse-gram.y" + { (yyval.symbol) = symbol_from_uniqstr ((yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); } break; - case 77: -#line 442 "../../src/parse-gram.y" + case 93: + +/* Line 1269 of yacc.c */ +#line 544 "parse-gram.y" { - (yyval.symbol) = symbol_get (quotearg_style (c_quoting_style, (yyvsp[(1) - (1)].chars)), (yylsp[(1) - (1)])); + (yyval.symbol) = symbol_get (char_name ((yyvsp[(1) - (1)].character)), (yylsp[(1) - (1)])); symbol_class_set ((yyval.symbol), token_sym, (yylsp[(1) - (1)]), false); + symbol_user_token_number_set ((yyval.symbol), (yyvsp[(1) - (1)].character), (yylsp[(1) - (1)])); } break; - case 78: -#line 451 "../../src/parse-gram.y" - { (yyval.chars) = (yyvsp[(1) - (1)].chars); } + case 94: + +/* Line 1269 of yacc.c */ +#line 552 "parse-gram.y" + { (yyval.symbol) = symbol_from_uniqstr ((yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); } + break; + + case 97: + +/* Line 1269 of yacc.c */ +#line 564 "parse-gram.y" + { + (yyval.symbol) = symbol_get (quotearg_style (c_quoting_style, (yyvsp[(1) - (1)].chars)), (yylsp[(1) - (1)])); + symbol_class_set ((yyval.symbol), token_sym, (yylsp[(1) - (1)]), false); + } break; - case 80: -#line 458 "../../src/parse-gram.y" + case 99: + +/* Line 1269 of yacc.c */ +#line 573 "parse-gram.y" { - muscle_code_grow ("epilogue", translate_code ((yyvsp[(2) - (2)].chars), (yylsp[(2) - (2)])), (yylsp[(2) - (2)])); + code_props plain_code; + code_props_plain_init (&plain_code, (yyvsp[(2) - (2)].chars), (yylsp[(2) - (2)])); + code_props_translate_code (&plain_code); gram_scanner_last_string_free (); + muscle_code_grow ("epilogue", code_props_code_get (plain_code), (yylsp[(2) - (2)])); + code_scanner_last_string_free (); } break; -/* Line 1267 of yacc.c. */ -#line 2144 "../../src/parse-gram.c" + +/* Line 1269 of yacc.c */ +#line 2550 "parse-gram.c" default: break; } YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc); @@ -2291,9 +2697,6 @@ yyerrlab1: YY_STACK_PRINT (yyss, yyssp); } - if (yyn == YYFINAL) - YYACCEPT; - *++yyvsp = yylval; yyerror_range[1] = yylloc; @@ -2334,7 +2737,7 @@ yyexhaustedlab: #endif yyreturn: - if (yychar != YYEOF && yychar != YYEMPTY) + if (yychar != YYEMPTY) yydestruct ("Cleanup: discarding lookahead", yytoken, &yylval, &yylloc); /* Do not reclaim the symbols of the rule which action triggered @@ -2360,7 +2763,9 @@ yyreturn: } -#line 464 "../../src/parse-gram.y" + +/* Line 1486 of yacc.c */ +#line 583 "parse-gram.y" @@ -2445,6 +2850,7 @@ add_param (char const *type, char *decl, location loc) gram_scanner_last_string_free (); } + static void version_check (location const *loc, char const *version) { @@ -2468,3 +2874,16 @@ token_name (int type) return yytname[YYTRANSLATE (type)]; } +static char const * +char_name (char c) +{ + if (c == '\'') + return "'\\''"; + else + { + char buf[4]; + buf[0] = '\''; buf[1] = c; buf[2] = '\''; buf[3] = '\0'; + return quotearg_style (escape_quoting_style, buf); + } +} +