X-Git-Url: https://git.saurik.com/bison.git/blobdiff_plain/ae7453f2ba115eba9d24aad81b0f17b10c6b839a..3e6656f9ab66ae7e629f8e5d5b41810bf070f09d:/src/parse-gram.c?ds=inline diff --git a/src/parse-gram.c b/src/parse-gram.c index e4fbae5b..69ef7ebc 100644 --- a/src/parse-gram.c +++ b/src/parse-gram.c @@ -1,4 +1,4 @@ -/* A Bison parser, made from parse-gram.y, by GNU bison 1.75a. */ +/* A Bison parser, made from parse-gram.y, by GNU bison 1.75b. */ /* Skeleton parser for Yacc-like parsing with Bison, Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc. @@ -34,10 +34,13 @@ USER NAME SPACE" below. */ /* Identify Bison output. */ -#define YYBISON 1 +#define YYBISON 1 + +/* Skeleton name. */ +#define YYSKELETON_NAME "yacc.c" /* Pure parsers. */ -#define YYPURE 1 +#define YYPURE 1 /* Using locations. */ #define YYLSP_NEEDED 1 @@ -61,98 +64,96 @@ enum yytokentype { GRAM_EOF = 0, STRING = 258, - CHARACTER = 259, - INT = 260, - PERCENT_TOKEN = 261, - PERCENT_NTERM = 262, - PERCENT_TYPE = 263, - PERCENT_DESTRUCTOR = 264, - PERCENT_PRINTER = 265, - PERCENT_UNION = 266, - PERCENT_LEFT = 267, - PERCENT_RIGHT = 268, - PERCENT_NONASSOC = 269, - PERCENT_PREC = 270, - PERCENT_DPREC = 271, - PERCENT_MERGE = 272, - PERCENT_DEBUG = 273, - PERCENT_DEFINE = 274, - PERCENT_DEFINES = 275, - PERCENT_ERROR_VERBOSE = 276, - PERCENT_EXPECT = 277, - PERCENT_FILE_PREFIX = 278, - PERCENT_GLR_PARSER = 279, - PERCENT_LEX_PARAM = 280, - PERCENT_LOCATIONS = 281, - PERCENT_NAME_PREFIX = 282, - PERCENT_NO_LINES = 283, - PERCENT_OUTPUT = 284, - PERCENT_PARSE_PARAM = 285, - PERCENT_PURE_PARSER = 286, - PERCENT_SKELETON = 287, - PERCENT_START = 288, - PERCENT_TOKEN_TABLE = 289, - PERCENT_VERBOSE = 290, - PERCENT_YACC = 291, - TYPE = 292, - EQUAL = 293, - SEMICOLON = 294, - COLON = 295, - COMMA = 296, - PIPE = 297, - ID = 298, - PERCENT_PERCENT = 299, - PROLOGUE = 300, - EPILOGUE = 301, - BRACED_CODE = 302 + 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_DEFINE = 273, + PERCENT_DEFINES = 274, + PERCENT_ERROR_VERBOSE = 275, + PERCENT_EXPECT = 276, + PERCENT_FILE_PREFIX = 277, + PERCENT_GLR_PARSER = 278, + PERCENT_LEX_PARAM = 279, + PERCENT_LOCATIONS = 280, + PERCENT_NAME_PREFIX = 281, + PERCENT_NO_LINES = 282, + PERCENT_OUTPUT = 283, + PERCENT_PARSE_PARAM = 284, + PERCENT_PURE_PARSER = 285, + PERCENT_SKELETON = 286, + PERCENT_START = 287, + PERCENT_TOKEN_TABLE = 288, + PERCENT_VERBOSE = 289, + PERCENT_YACC = 290, + TYPE = 291, + EQUAL = 292, + SEMICOLON = 293, + COLON = 294, + COMMA = 295, + PIPE = 296, + ID = 297, + PERCENT_PERCENT = 298, + PROLOGUE = 299, + EPILOGUE = 300, + BRACED_CODE = 301 }; #endif #define GRAM_EOF 0 #define STRING 258 -#define CHARACTER 259 -#define INT 260 -#define PERCENT_TOKEN 261 -#define PERCENT_NTERM 262 -#define PERCENT_TYPE 263 -#define PERCENT_DESTRUCTOR 264 -#define PERCENT_PRINTER 265 -#define PERCENT_UNION 266 -#define PERCENT_LEFT 267 -#define PERCENT_RIGHT 268 -#define PERCENT_NONASSOC 269 -#define PERCENT_PREC 270 -#define PERCENT_DPREC 271 -#define PERCENT_MERGE 272 -#define PERCENT_DEBUG 273 -#define PERCENT_DEFINE 274 -#define PERCENT_DEFINES 275 -#define PERCENT_ERROR_VERBOSE 276 -#define PERCENT_EXPECT 277 -#define PERCENT_FILE_PREFIX 278 -#define PERCENT_GLR_PARSER 279 -#define PERCENT_LEX_PARAM 280 -#define PERCENT_LOCATIONS 281 -#define PERCENT_NAME_PREFIX 282 -#define PERCENT_NO_LINES 283 -#define PERCENT_OUTPUT 284 -#define PERCENT_PARSE_PARAM 285 -#define PERCENT_PURE_PARSER 286 -#define PERCENT_SKELETON 287 -#define PERCENT_START 288 -#define PERCENT_TOKEN_TABLE 289 -#define PERCENT_VERBOSE 290 -#define PERCENT_YACC 291 -#define TYPE 292 -#define EQUAL 293 -#define SEMICOLON 294 -#define COLON 295 -#define COMMA 296 -#define PIPE 297 -#define ID 298 -#define PERCENT_PERCENT 299 -#define PROLOGUE 300 -#define EPILOGUE 301 -#define BRACED_CODE 302 +#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_DEFINE 273 +#define PERCENT_DEFINES 274 +#define PERCENT_ERROR_VERBOSE 275 +#define PERCENT_EXPECT 276 +#define PERCENT_FILE_PREFIX 277 +#define PERCENT_GLR_PARSER 278 +#define PERCENT_LEX_PARAM 279 +#define PERCENT_LOCATIONS 280 +#define PERCENT_NAME_PREFIX 281 +#define PERCENT_NO_LINES 282 +#define PERCENT_OUTPUT 283 +#define PERCENT_PARSE_PARAM 284 +#define PERCENT_PURE_PARSER 285 +#define PERCENT_SKELETON 286 +#define PERCENT_START 287 +#define PERCENT_TOKEN_TABLE 288 +#define PERCENT_VERBOSE 289 +#define PERCENT_YACC 290 +#define TYPE 291 +#define EQUAL 292 +#define SEMICOLON 293 +#define COLON 294 +#define COMMA 295 +#define PIPE 296 +#define ID 297 +#define PERCENT_PERCENT 298 +#define PROLOGUE 299 +#define EPILOGUE 300 +#define BRACED_CODE 301 @@ -235,9 +236,10 @@ typedef union { int integer; char *string; assoc_t assoc; + struniq_t struniq; } yystype; -/* Line 193 of /usr/local/share/bison/yacc.c. */ -#line 241 "parse-gram.c" +/* Line 237 of /usr/local/share/bison/yacc.c. */ +#line 243 "parse-gram.c" # define YYSTYPE yystype # define YYSTYPE_IS_TRIVIAL 1 #endif @@ -257,8 +259,8 @@ typedef struct yyltype /* Copy the second part of user declarations. */ -/* Line 213 of /usr/local/share/bison/yacc.c. */ -#line 262 "parse-gram.c" +/* Line 257 of /usr/local/share/bison/yacc.c. */ +#line 264 "parse-gram.c" #if ! defined (yyoverflow) || YYERROR_VERBOSE @@ -357,20 +359,21 @@ union yyalloc /* YYFINAL -- State number of the termination state. */ #define YYFINAL 3 -#define YYLAST 152 +/* YYLAST -- Last index in YYTABLE. */ +#define YYLAST 125 /* YYNTOKENS -- Number of terminals. */ -#define YYNTOKENS 48 +#define YYNTOKENS 47 /* YYNNTS -- Number of nonterminals. */ #define YYNNTS 28 /* YYNRULES -- Number of rules. */ -#define YYNRULES 77 +#define YYNRULES 76 /* YYNRULES -- Number of states. */ -#define YYNSTATES 116 +#define YYNSTATES 115 /* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */ #define YYUNDEFTOK 2 -#define YYMAXUTOK 302 +#define YYMAXUTOK 301 #define YYTRANSLATE(X) \ ((unsigned)(X) <= YYMAXUTOK ? yytranslate[X] : YYUNDEFTOK) @@ -408,7 +411,7 @@ static const unsigned char 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 + 45, 46 }; #if YYDEBUG @@ -423,33 +426,33 @@ static const unsigned char yyprhs[] = 111, 113, 115, 116, 118, 120, 123, 125, 127, 130, 133, 137, 139, 142, 144, 147, 149, 152, 155, 156, 162, 164, 168, 169, 172, 175, 179, 183, 187, 189, - 191, 193, 195, 197, 199, 200, 203, 204 + 191, 193, 195, 197, 198, 201, 202 }; /* YYRHS -- A `-1'-separated list of the rules' RHS. */ static const yysigned_char yyrhs[] = { - 49, 0, -1, 50, 44, 64, 74, -1, -1, 50, - 51, 75, -1, 52, -1, 45, -1, 18, -1, 19, - 73, 73, -1, 20, -1, 21, -1, 22, 5, -1, - 23, 38, 73, -1, 24, -1, 25, 73, 41, 73, - -1, 26, -1, 27, 38, 73, -1, 28, -1, 29, - 38, 73, -1, 30, 73, 41, 73, -1, 31, -1, - 32, 73, -1, 34, -1, 35, -1, 36, -1, 58, - -1, 55, -1, 33, 70, -1, 11, 47, -1, -1, - 9, 53, 47, 61, -1, -1, 10, 54, 47, 61, - -1, -1, 7, 56, 63, -1, -1, 6, 57, 63, - -1, 8, 37, 61, -1, 59, 60, 61, -1, 12, - -1, 13, -1, 14, -1, -1, 37, -1, 70, -1, - 61, 70, -1, 37, -1, 43, -1, 43, 5, -1, - 43, 72, -1, 43, 5, 72, -1, 62, -1, 63, - 62, -1, 65, -1, 64, 65, -1, 66, -1, 52, - 39, -1, 1, 39, -1, -1, 43, 40, 67, 68, - 39, -1, 69, -1, 68, 42, 69, -1, -1, 69, - 70, -1, 69, 71, -1, 69, 15, 70, -1, 69, - 16, 5, -1, 69, 17, 37, -1, 43, -1, 72, - -1, 4, -1, 47, -1, 3, -1, 3, -1, -1, - 44, 46, -1, -1, 39, -1 + 48, 0, -1, 49, 43, 63, 73, -1, -1, 49, + 50, 74, -1, 51, -1, 44, -1, 17, -1, 18, + 72, 72, -1, 19, -1, 20, -1, 21, 4, -1, + 22, 37, 72, -1, 23, -1, 24, 72, 40, 72, + -1, 25, -1, 26, 37, 72, -1, 27, -1, 28, + 37, 72, -1, 29, 72, 40, 72, -1, 30, -1, + 31, 72, -1, 33, -1, 34, -1, 35, -1, 57, + -1, 54, -1, 32, 69, -1, 10, 46, -1, -1, + 8, 52, 46, 60, -1, -1, 9, 53, 46, 60, + -1, -1, 6, 55, 62, -1, -1, 5, 56, 62, + -1, 7, 36, 60, -1, 58, 59, 60, -1, 11, + -1, 12, -1, 13, -1, -1, 36, -1, 69, -1, + 60, 69, -1, 36, -1, 42, -1, 42, 4, -1, + 42, 71, -1, 42, 4, 71, -1, 61, -1, 62, + 61, -1, 64, -1, 63, 64, -1, 65, -1, 51, + 38, -1, 1, 38, -1, -1, 42, 39, 66, 67, + 38, -1, 68, -1, 67, 41, 68, -1, -1, 68, + 69, -1, 68, 70, -1, 68, 14, 69, -1, 68, + 15, 4, -1, 68, 16, 36, -1, 42, -1, 71, + -1, 46, -1, 3, -1, 3, -1, -1, 43, 45, + -1, -1, 38, -1 }; /* YYRLINE[YYN] -- source line where rule number YYN was defined. */ @@ -462,7 +465,7 @@ static const unsigned short yyrline[] = 283, 284, 287, 289, 294, 296, 300, 305, 310, 316, 322, 332, 335, 344, 346, 352, 354, 359, 366, 365, 370, 372, 375, 378, 380, 382, 384, 386, 390, 392, - 393, 396, 402, 411, 419, 424, 430, 432 + 395, 401, 410, 418, 423, 429, 431 }; #endif @@ -471,12 +474,12 @@ static const unsigned short yyrline[] = First, the terminals, then, starting at YYNTOKENS, nonterminals. */ static const char *const yytname[] = { - "\"end of file\"", "error", "$undefined", "\"string\"", "\"character\"", - "\"integer\"", "\"%token\"", "\"%nterm\"", "\"%type\"", - "\"%destructor\"", "\"%printer\"", "\"%union\"", "\"%left\"", - "\"%right\"", "\"%nonassoc\"", "\"%prec\"", "\"%dprec\"", "\"%merge\"", - "\"%debug\"", "\"%define\"", "\"%defines\"", "\"%error-verbose\"", - "\"%expect\"", "\"%file-prefix\"", "\"%glr-parser\"", "\"%lex-param\"", + "\"end of file\"", "error", "$undefined", "\"string\"", "\"integer\"", + "\"%token\"", "\"%nterm\"", "\"%type\"", "\"%destructor\"", + "\"%printer\"", "\"%union\"", "\"%left\"", "\"%right\"", + "\"%nonassoc\"", "\"%prec\"", "\"%dprec\"", "\"%merge\"", "\"%debug\"", + "\"%define\"", "\"%defines\"", "\"%error-verbose\"", "\"%expect\"", + "\"%file-prefix\"", "\"%glr-parser\"", "\"%lex-param\"", "\"%locations\"", "\"%name-prefix\"", "\"%no-lines\"", "\"%output\"", "\"%parse-param\"", "\"%pure-parser\"", "\"%skeleton\"", "\"%start\"", "\"%token-table\"", "\"%verbose\"", "\"%yacc\"", "\"type\"", "\"=\"", @@ -500,21 +503,21 @@ static const unsigned short yytoknum[] = 265, 266, 267, 268, 269, 270, 271, 272, 273, 274, 275, 276, 277, 278, 279, 280, 281, 282, 283, 284, 285, 286, 287, 288, 289, 290, 291, 292, 293, 294, - 295, 296, 297, 298, 299, 300, 301, 302 + 295, 296, 297, 298, 299, 300, 301 }; # endif /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */ static const unsigned char yyr1[] = { - 0, 48, 49, 50, 50, 51, 51, 51, 51, 51, - 51, 51, 51, 51, 51, 51, 51, 51, 51, 51, - 51, 51, 51, 51, 51, 52, 52, 52, 52, 53, - 52, 54, 52, 56, 55, 57, 55, 55, 58, 59, - 59, 59, 60, 60, 61, 61, 62, 62, 62, 62, - 62, 63, 63, 64, 64, 65, 65, 65, 67, 66, - 68, 68, 69, 69, 69, 69, 69, 69, 70, 70, - 70, 71, 72, 73, 74, 74, 75, 75 + 0, 47, 48, 49, 49, 50, 50, 50, 50, 50, + 50, 50, 50, 50, 50, 50, 50, 50, 50, 50, + 50, 50, 50, 50, 50, 51, 51, 51, 51, 52, + 51, 53, 51, 55, 54, 56, 54, 54, 57, 58, + 58, 58, 59, 59, 60, 60, 61, 61, 61, 61, + 61, 62, 62, 63, 63, 64, 64, 64, 66, 65, + 67, 67, 68, 68, 68, 68, 68, 68, 69, 69, + 70, 71, 72, 73, 73, 74, 74 }; /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */ @@ -527,7 +530,7 @@ static const unsigned char yyr2[] = 1, 1, 0, 1, 1, 2, 1, 1, 2, 2, 3, 1, 2, 1, 2, 1, 2, 2, 0, 5, 1, 3, 0, 2, 2, 3, 3, 3, 1, 1, - 1, 1, 1, 1, 0, 2, 0, 1 + 1, 1, 1, 0, 2, 0, 1 }; /* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state @@ -538,113 +541,107 @@ static const unsigned char yydefact[] = 3, 0, 0, 1, 35, 33, 0, 29, 31, 0, 39, 40, 41, 7, 0, 9, 10, 0, 0, 13, 0, 15, 0, 17, 0, 0, 20, 0, 0, 22, - 23, 24, 0, 6, 76, 5, 26, 25, 42, 0, - 0, 0, 0, 0, 28, 73, 0, 11, 0, 0, - 0, 0, 0, 21, 72, 70, 68, 27, 69, 0, - 0, 0, 0, 53, 55, 77, 4, 43, 0, 46, - 47, 51, 36, 34, 37, 44, 0, 0, 8, 12, - 0, 16, 18, 0, 57, 58, 56, 0, 54, 2, - 38, 48, 49, 52, 45, 30, 32, 14, 19, 62, - 75, 50, 0, 60, 59, 62, 0, 0, 0, 71, - 63, 64, 61, 65, 66, 67 + 23, 24, 0, 6, 75, 5, 26, 25, 42, 0, + 0, 0, 0, 0, 28, 72, 0, 11, 0, 0, + 0, 0, 0, 21, 71, 68, 27, 69, 0, 0, + 0, 0, 53, 55, 76, 4, 43, 0, 46, 47, + 51, 36, 34, 37, 44, 0, 0, 8, 12, 0, + 16, 18, 0, 57, 58, 56, 0, 54, 2, 38, + 48, 49, 52, 45, 30, 32, 14, 19, 62, 74, + 50, 0, 60, 59, 62, 0, 0, 0, 70, 63, + 64, 61, 65, 66, 67 }; /* YYDEFGOTO[NTERM-NUM]. */ static const yysigned_char yydefgoto[] = { - -1, 1, 2, 34, 61, 42, 43, 36, 40, 39, - 37, 38, 68, 74, 71, 72, 62, 63, 64, 99, - 102, 103, 75, 111, 58, 46, 89, 66 + -1, 1, 2, 34, 60, 42, 43, 36, 40, 39, + 37, 38, 67, 73, 70, 71, 61, 62, 63, 98, + 101, 102, 74, 110, 57, 46, 88, 65 }; /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing STATE-NUM. */ -#define YYPACT_NINF -64 +#define YYPACT_NINF -67 static const yysigned_char yypact[] = { - -64, 9, 107, -64, -64, -64, -13, -64, -64, -9, - -64, -64, -64, -64, 27, -64, -64, 38, 3, -64, - 27, -64, 6, -64, 7, 27, -64, 27, -1, -64, - -64, -64, 79, -64, 10, -64, -64, -64, 13, -17, - -17, -1, 8, 11, -64, -64, 27, -64, 27, 15, - 27, 27, 16, -64, -64, -64, -64, -64, -64, 20, - 14, 21, 4, -64, -64, -64, -64, -64, -1, -64, - 18, -64, -17, -17, -1, -64, -1, -1, -64, -64, - 27, -64, -64, 27, -64, -64, -64, 17, -64, -64, - -1, 62, -64, -64, -64, -1, -1, -64, -64, -64, - -64, -64, -20, 36, -64, -64, -1, 61, 32, -64, - -64, -64, 36, -64, -64, -64 + -67, 7, 81, -67, -67, -67, -13, -67, -67, -16, + -67, -67, -67, -67, 32, -67, -67, 36, 20, -67, + 32, -67, 21, -67, 22, 32, -67, 32, -1, -67, + -67, -67, 43, -67, 24, -67, -67, -67, 28, -14, + -14, -1, 25, 26, -67, -67, 32, -67, 32, 30, + 32, 32, 33, -67, -67, -67, -67, -67, 38, 29, + 40, 4, -67, -67, -67, -67, -67, -1, -67, 16, + -67, -14, -14, -1, -67, -1, -1, -67, -67, 32, + -67, -67, 32, -67, -67, -67, 34, -67, -67, -1, + 77, -67, -67, -67, -1, -1, -67, -67, -67, -67, + -67, -20, 23, -67, -67, -1, 78, 45, -67, -67, + -67, 23, -67, -67, -67 }; /* YYPGOTO[NTERM-NUM]. */ static const yysigned_char yypgoto[] = { - -64, -64, -64, -64, 68, -64, -64, -64, -64, -64, - -64, -64, -64, -43, -37, 31, -64, 12, -64, -64, - -64, -33, -28, -64, -63, -19, -64, -64 + -67, -67, -67, -67, 82, -67, -67, -67, -67, -67, + -67, -67, -67, -42, -29, 55, -67, 35, -67, -67, + -67, -7, -28, -67, -66, -19, -67, -67 }; /* 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, parse error. */ -#define YYTABLE_NINF -75 +#define YYTABLE_NINF -74 static const yysigned_char yytable[] = { - 57, 49, 54, 55, -74, 59, 52, 92, 53, 3, - 4, 5, 6, 7, 8, 9, 10, 11, 12, 104, - 69, 54, 105, 91, 41, 90, 70, 78, 101, 79, - 45, 81, 82, 95, 96, 93, 93, 28, 44, 54, - 55, 48, 56, 47, 50, 51, 94, 60, 87, 65, - 67, 106, 107, 108, 85, 76, 80, 83, 77, 84, - 86, 97, 94, 100, 98, 54, 114, 94, 94, 115, - 35, 73, 112, 0, 88, 110, 0, 0, 113, 56, - 59, 0, 0, 109, 110, 4, 5, 6, 7, 8, - 9, 10, 11, 12, 0, 0, 0, 0, 0, 0, - 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, - 0, 0, 28, 4, 5, 6, 7, 8, 9, 10, - 11, 12, 60, 0, 0, 13, 14, 15, 16, 17, - 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, - 28, 29, 30, 31, 0, 0, 0, 0, 0, 0, - 0, 32, 33 + 56, 49, 54, 91, -73, 58, 52, 3, 53, 4, + 5, 6, 7, 8, 9, 10, 11, 12, 103, 54, + 90, 104, 68, 41, 100, 89, 54, 77, 69, 78, + 44, 80, 81, 94, 95, 45, 28, 105, 106, 107, + 47, 55, 92, 92, 58, 93, 59, 86, 4, 5, + 6, 7, 8, 9, 10, 11, 12, 48, 50, 51, + 96, 93, 64, 97, 66, 55, 93, 93, 84, 108, + 79, 75, 76, 82, 109, 28, 83, 112, 85, 99, + 54, 114, 113, 109, 35, 59, 4, 5, 6, 7, + 8, 9, 10, 11, 12, 72, 87, 111, 13, 14, + 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, + 25, 26, 27, 28, 29, 30, 31, 0, 0, 0, + 0, 0, 0, 0, 32, 33 }; static const yysigned_char yycheck[] = { - 28, 20, 3, 4, 0, 1, 25, 70, 27, 0, - 6, 7, 8, 9, 10, 11, 12, 13, 14, 39, - 37, 3, 42, 5, 37, 68, 43, 46, 91, 48, - 3, 50, 51, 76, 77, 72, 73, 33, 47, 3, - 4, 38, 43, 5, 38, 38, 74, 43, 44, 39, - 37, 15, 16, 17, 40, 47, 41, 41, 47, 39, - 39, 80, 90, 46, 83, 3, 5, 95, 96, 37, - 2, 40, 105, -1, 62, 103, -1, -1, 106, 43, - 1, -1, -1, 47, 112, 6, 7, 8, 9, 10, - 11, 12, 13, 14, -1, -1, -1, -1, -1, -1, - -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, - -1, -1, 33, 6, 7, 8, 9, 10, 11, 12, - 13, 14, 43, -1, -1, 18, 19, 20, 21, 22, - 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, - 33, 34, 35, 36, -1, -1, -1, -1, -1, -1, - -1, 44, 45 + 28, 20, 3, 69, 0, 1, 25, 0, 27, 5, + 6, 7, 8, 9, 10, 11, 12, 13, 38, 3, + 4, 41, 36, 36, 90, 67, 3, 46, 42, 48, + 46, 50, 51, 75, 76, 3, 32, 14, 15, 16, + 4, 42, 71, 72, 1, 73, 42, 43, 5, 6, + 7, 8, 9, 10, 11, 12, 13, 37, 37, 37, + 79, 89, 38, 82, 36, 42, 94, 95, 39, 46, + 40, 46, 46, 40, 102, 32, 38, 105, 38, 45, + 3, 36, 4, 111, 2, 42, 5, 6, 7, 8, + 9, 10, 11, 12, 13, 40, 61, 104, 17, 18, + 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, + 29, 30, 31, 32, 33, 34, 35, -1, -1, -1, + -1, -1, -1, -1, 43, 44 }; /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing symbol of state STATE-NUM. */ static const unsigned char yystos[] = { - 0, 49, 50, 0, 6, 7, 8, 9, 10, 11, - 12, 13, 14, 18, 19, 20, 21, 22, 23, 24, - 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, - 35, 36, 44, 45, 51, 52, 55, 58, 59, 57, - 56, 37, 53, 54, 47, 3, 73, 5, 38, 73, - 38, 38, 73, 73, 3, 4, 43, 70, 72, 1, - 43, 52, 64, 65, 66, 39, 75, 37, 60, 37, - 43, 62, 63, 63, 61, 70, 47, 47, 73, 73, - 41, 73, 73, 41, 39, 40, 39, 44, 65, 74, - 61, 5, 72, 62, 70, 61, 61, 73, 73, 67, - 46, 72, 68, 69, 39, 42, 15, 16, 17, 47, - 70, 71, 69, 70, 5, 37 + 0, 48, 49, 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, 43, 44, 50, 51, 54, 57, 58, 56, + 55, 36, 52, 53, 46, 3, 72, 4, 37, 72, + 37, 37, 72, 72, 3, 42, 69, 71, 1, 42, + 51, 63, 64, 65, 38, 74, 36, 59, 36, 42, + 61, 62, 62, 60, 69, 46, 46, 72, 72, 40, + 72, 72, 40, 38, 39, 38, 43, 64, 73, 60, + 4, 71, 61, 69, 60, 60, 72, 72, 66, 45, + 71, 67, 68, 38, 41, 14, 15, 16, 46, 69, + 70, 68, 69, 4, 36 }; #if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__) @@ -692,7 +689,7 @@ do \ } \ else \ { \ - yyerror ("syntax error: cannot back up"); \ + yyerror ("syntax error: cannot back up"); \ YYERROR; \ } \ while (0) @@ -714,9 +711,9 @@ while (0) /* YYLEX -- calling `yylex' with the right arguments. */ #ifdef YYLEX_PARAM -# define YYLEX yylex (&yylval, &yylloc, YYLEX_PARAM) +# define YYLEX yylex (&yylval, &yylloc, YYLEX_PARAM) #else -# define YYLEX yylex (&yylval, &yylloc) +# define YYLEX yylex (&yylval, &yylloc) #endif /* Enable debugging if requested. */ @@ -827,12 +824,13 @@ yystpcpy (yydest, yysrc) | Print this symbol on YYOUT. | `-----------------------------*/ -static void #if defined (__STDC__) || defined (__cplusplus) -yysymprint (FILE* yyout, int yytype, YYSTYPE yyvalue, YYLTYPE yylocation) +static void +yysymprint (FILE *yyout, int yytype, YYSTYPE yyvalue, YYLTYPE yylocation) #else +static void yysymprint (yyout, yytype, yyvalue, yylocation) - FILE* yyout; + FILE *yyout; int yytype; YYSTYPE yyvalue; YYLTYPE yylocation; @@ -866,10 +864,11 @@ yysymprint (yyout, yytype, yyvalue, yylocation) | Release the memory associated to this symbol. | `-----------------------------------------------*/ -static void #if defined (__STDC__) || defined (__cplusplus) +static void yydestruct (int yytype, YYSTYPE yyvalue, YYLTYPE yylocation) #else +static void yydestruct (yytype, yyvalue, yylocation) int yytype; YYSTYPE yyvalue; @@ -889,40 +888,48 @@ yydestruct (yytype, yyvalue, yylocation) -/* The user can define YYPARSE_PARAM as the name of an argument to be passed - into yyparse. The argument should have type void *. - It should actually point to an object. - Grammar actions can access the variable by casting it - to the proper pointer type. */ +/* Prevent warnings from -Wmissing-prototypes. */ #ifdef YYPARSE_PARAM # if defined (__STDC__) || defined (__cplusplus) -# define YYPARSE_PARAM_ARG void *YYPARSE_PARAM -# define YYPARSE_PARAM_DECL +int yyparse (void *YYPARSE_PARAM); # else -# define YYPARSE_PARAM_ARG YYPARSE_PARAM -# define YYPARSE_PARAM_DECL void *YYPARSE_PARAM; +int yyparse (); # endif -#else /* !YYPARSE_PARAM */ -# define YYPARSE_PARAM_ARG -# define YYPARSE_PARAM_DECL -#endif /* !YYPARSE_PARAM */ - -/* Prevent warning if -Wstrict-prototypes. */ -#ifdef __GNUC__ -# ifdef YYPARSE_PARAM -int yyparse (void *); -# else +#else /* ! YYPARSE_PARAM */ +#if defined (__STDC__) || defined (__cplusplus) int yyparse (void); -# endif +#else +int yyparse (); #endif +#endif + + +/*----------. +| yyparse. | +`----------*/ + +#ifdef YYPARSE_PARAM +# if defined (__STDC__) || defined (__cplusplus) +int yyparse (void *YYPARSE_PARAM) +# else +int yyparse (YYPARSE_PARAM) + void *YYPARSE_PARAM; +# endif +#else /* ! YYPARSE_PARAM */ +#if defined (__STDC__) || defined (__cplusplus) int -yyparse (YYPARSE_PARAM_ARG) - YYPARSE_PARAM_DECL +yyparse (void) +#else +int +yyparse () + +#endif +#endif { /* The lookahead symbol. */ int yychar; @@ -1008,7 +1015,7 @@ YYLTYPE yylloc; yysetstate: *yyssp = yystate; - if (yyssp >= yyss + yystacksize - 1) + if (yyss + yystacksize - 1 <= yyssp) { /* Get the current used size of the three stacks, in elements. */ YYSIZE_T yysize = yyssp - yyss + 1; @@ -1040,10 +1047,10 @@ YYLTYPE yylloc; goto yyoverflowlab; # else /* Extend the stack our own way. */ - if (yystacksize >= YYMAXDEPTH) + if (YYMAXDEPTH <= yystacksize) goto yyoverflowlab; yystacksize *= 2; - if (yystacksize > YYMAXDEPTH) + if (YYMAXDEPTH < yystacksize) yystacksize = YYMAXDEPTH; { @@ -1069,7 +1076,7 @@ YYLTYPE yylloc; YYDPRINTF ((stderr, "Stack size increased to %lu\n", (unsigned long int) yystacksize)); - if (yyssp >= yyss + yystacksize - 1) + if (yyss + yystacksize - 1 <= yyssp) YYABORT; } @@ -1201,7 +1208,7 @@ yyreduce: yyn - 1, yyrline[yyn]); /* Print the symbols being reduced, and their result. */ - for (yyi = yyprhs[yyn]; yyrhs[yyi] >= 0; yyi++) + for (yyi = yyprhs[yyn]; 0 <= yyrhs[yyi]; yyi++) YYFPRINTF (stderr, "%s ", yytname[yyrhs[yyi]]); YYFPRINTF (stderr, " -> %s\n", yytname[yyr1[yyn]]); } @@ -1427,7 +1434,7 @@ yyreduce: case 42: #line 288 "parse-gram.y" - { current_type = NULL;} + { current_type = NULL; } break; case 43: @@ -1574,40 +1581,35 @@ yyreduce: break; case 70: -#line 393 "parse-gram.y" - { yyval.symbol = symbol_get (yyvsp[0].string, yylsp[0]); } - break; - - case 71: -#line 398 "parse-gram.y" +#line 397 "parse-gram.y" { yyval.string = yyvsp[0].string; } break; - case 72: -#line 404 "parse-gram.y" + case 71: +#line 403 "parse-gram.y" { yyval.symbol = symbol_get (yyvsp[0].string, yylsp[0]); symbol_class_set (yyval.symbol, token_sym, yylsp[0]); } break; - case 73: -#line 413 "parse-gram.y" + case 72: +#line 412 "parse-gram.y" { yyval.string = yyvsp[0].string + 1; yyval.string[strlen (yyval.string) - 1] = '\0'; } break; - case 74: -#line 421 "parse-gram.y" + case 73: +#line 420 "parse-gram.y" { yyval.string = xstrdup (""); } break; - case 75: -#line 425 "parse-gram.y" + case 74: +#line 424 "parse-gram.y" { yyval.string = yyvsp[0].string; } @@ -1616,8 +1618,8 @@ yyreduce: } -/* Line 1016 of /usr/local/share/bison/yacc.c. */ -#line 1621 "parse-gram.c" +/* Line 1056 of /usr/local/share/bison/yacc.c. */ +#line 1623 "parse-gram.c" yyvsp -= yylen; yyssp -= yylen; @@ -1727,7 +1729,7 @@ yyerrlab1: /* Pop the error token. */ YYPOPSTACK; /* Pop the rest of the stack. */ - while (yyssp > yyss) + while (yyss < yyssp) { YYDPRINTF ((stderr, "Error: popping ")); YYDSYMPRINT ((stderr, @@ -1836,7 +1838,7 @@ yyreturn: } -#line 434 "parse-gram.y" +#line 433 "parse-gram.y" /*------------------------------------------------------------------. | When debugging the parser, display tokens' locations and values. | @@ -1849,10 +1851,6 @@ yyprint (FILE *file, fputc (' ', file); switch (type) { - case CHARACTER: - fprintf (file, " = '%s'", value->string); - break; - case ID: fprintf (file, " = %s", value->symbol->tag); break; @@ -1866,7 +1864,7 @@ yyprint (FILE *file, break; case TYPE: - fprintf (file, " = <%s>", value->string); + fprintf (file, " = <%s>", value->struniq); break; case BRACED_CODE: