-/* A Bison parser, made from parse-gram.y, by GNU bison 1.75a. */
+/* A Bison parser, made by GNU Bison 1.75c. */
/* Skeleton parser for Yacc-like parsing with Bison,
Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc.
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
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
#include "reader.h"
#include "conflicts.h"
-/* Produce verbose parse errors. */
+/* Produce verbose syntax errors. */
#define YYERROR_VERBOSE 1
#define YYLLOC_DEFAULT(Current, Rhs, N) \
do { \
correctly typed access to it. */
#define yycontrol ((gram_control_t *) gram_control)
-/* Request detailed parse error messages, and pass them to GRAM_ERROR.
+/* Request detailed syntax error messages, and pass them to GRAM_ERROR.
FIXME: depends on the undocumented availability of YYLLOC.t */
#undef yyerror
#define yyerror(Msg) \
static void yyprint (FILE *file, int type, const yystype *value);
symbol_class current_class = unknown_sym;
-char *current_type = 0;
+struniq_t current_type = 0;
symbol_t *current_lhs;
location_t current_lhs_location;
assoc_t current_assoc;
int integer;
char *string;
assoc_t assoc;
+ struniq_t struniq;
} yystype;
-/* Line 203 of /tmp/prefix/share/bison/yacc.c. */
-#line 241 "parse-gram.c"
+/* Line 195 of /usr/local/share/bison/yacc.c. */
+#line 242 "parse-gram.c"
# define YYSTYPE yystype
# define YYSTYPE_IS_TRIVIAL 1
#endif
/* Copy the second part of user declarations. */
-/* Line 223 of /tmp/prefix/share/bison/yacc.c. */
-#line 262 "parse-gram.c"
+/* Line __line__ of __file__. */
+#line 263 "parse-gram.c"
#if ! defined (yyoverflow) || YYERROR_VERBOSE
{ \
register YYSIZE_T yyi; \
for (yyi = 0; yyi < (Count); yyi++) \
- (To)[yyi] = (From)[yyi]; \
+ (To)[yyi] = (From)[yyi]; \
} \
while (0)
# endif
#define YYLAST 152
/* YYNTOKENS -- Number of terminals. */
-#define YYNTOKENS 48
+#define YYNTOKENS 47
/* YYNNTS -- Number of nonterminals. */
-#define YYNNTS 28
+#define YYNNTS 29
/* YYNRULES -- Number of rules. */
#define YYNRULES 77
/* YYNRULES -- Number of states. */
/* 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)
+#define YYTRANSLATE(YYX) \
+ ((YYX <= 0) ? YYEOF : \
+ (unsigned)(YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
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
/* 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, 74, -1, -1, 49,
+ 50, 75, -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, 73, 40, 73,
+ -1, 25, -1, 26, 37, 72, -1, 27, -1, 28,
+ 37, 72, -1, 29, 73, 40, 73, -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, 46, -1, -1,
+ 43, 45, -1, -1, 38, -1
};
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
static const unsigned short yyrline[] =
{
- 0, 168, 168, 181, 183, 186, 188, 189, 190, 191,
- 192, 193, 194, 195, 196, 198, 199, 200, 201, 202,
- 204, 205, 206, 207, 208, 211, 213, 214, 218, 225,
- 224, 235, 234, 247, 246, 252, 252, 257, 266, 281,
- 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
+ 0, 170, 170, 182, 184, 187, 189, 190, 191, 192,
+ 193, 194, 195, 196, 197, 202, 203, 204, 205, 206,
+ 211, 212, 213, 214, 215, 218, 220, 221, 225, 232,
+ 231, 242, 241, 254, 253, 259, 259, 264, 273, 288,
+ 290, 291, 294, 296, 301, 303, 307, 312, 317, 323,
+ 329, 339, 342, 351, 353, 359, 361, 366, 373, 372,
+ 377, 379, 382, 385, 387, 389, 391, 393, 397, 399,
+ 402, 408, 417, 426, 434, 436, 443, 445
};
#endif
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\"", "\"=\"",
"precedence_declarator", "type.opt", "symbols.1", "symbol_def",
"symbol_defs.1", "grammar", "rules_or_grammar_declaration", "rules",
"@5", "rhses.1", "rhs", "symbol", "action", "string_as_id",
- "string_content", "epilogue.opt", "semi_colon.opt", 0
+ "string_content", "code_content", "epilogue.opt", "semi_colon.opt", 0
};
#endif
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,
+ 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, 74, 74, 75, 75
};
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, 0, 28, 72, 0, 11, 0, 73,
+ 0, 0, 0, 0, 21, 71, 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,
+ 75, 50, 0, 60, 59, 62, 0, 0, 0, 70,
63, 64, 61, 65, 66, 67
};
{
-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
+ 102, 103, 75, 111, 58, 46, 50, 89, 66
};
/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
STATE-NUM. */
-#define YYPACT_NINF -64
+#define YYPACT_NINF -66
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
+ -66, 6, 108, -66, -66, -66, -16, -66, -66, -21,
+ -66, -66, -66, -66, 19, -66, -66, 32, 5, -66,
+ 3, -66, 10, -66, 11, 3, -66, 19, 1, -66,
+ -66, -66, 80, -66, 12, -66, -66, -66, 16, -19,
+ -19, 1, 7, 8, -66, -66, 19, -66, 19, -66,
+ 18, 19, 19, 20, -66, -66, -66, -66, -66, 13,
+ 24, 17, 2, -66, -66, -66, -66, -66, 1, -66,
+ 29, -66, -19, -19, 1, -66, 1, 1, -66, -66,
+ 3, -66, -66, 3, -66, -66, -66, 21, -66, -66,
+ 1, 61, -66, -66, -66, 1, 1, -66, -66, -66,
+ -66, -66, -17, 15, -66, -66, 1, 65, 34, -66,
+ -66, -66, 15, -66, -66, -66
};
/* 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
+ -66, -66, -66, -66, 63, -66, -66, -66, -66, -66,
+ -66, -66, -66, -49, -34, 31, -66, 14, -66, -66,
+ -66, -33, -28, -66, -65, -11, -24, -66, -66
};
/* 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. */
+ If YYTABLE_NINF, syntax error. */
#define YYTABLE_NINF -75
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,
+ 57, 53, -74, 59, 55, 92, 3, 4, 5, 6,
+ 7, 8, 9, 10, 11, 12, 54, 69, 55, 90,
+ 41, 104, 45, 70, 105, 44, 101, 95, 96, 106,
+ 107, 108, 55, 91, 28, 78, 47, 79, 93, 93,
+ 81, 82, 48, 56, 60, 87, 94, 51, 52, 49,
+ 65, 84, 67, 76, 77, 86, 97, 56, 80, 98,
+ 83, 109, 94, 85, 55, 35, 100, 94, 94, 114,
+ 115, 73, 112, 0, 0, 110, 88, 0, 113, 0,
+ 0, 59, 0, 0, 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,
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,
+ 28, 25, 0, 1, 3, 70, 0, 5, 6, 7,
+ 8, 9, 10, 11, 12, 13, 27, 36, 3, 68,
+ 36, 38, 3, 42, 41, 46, 91, 76, 77, 14,
+ 15, 16, 3, 4, 32, 46, 4, 48, 72, 73,
+ 51, 52, 37, 42, 42, 43, 74, 37, 37, 46,
+ 38, 38, 36, 46, 46, 38, 80, 42, 40, 83,
+ 40, 46, 90, 39, 3, 2, 45, 95, 96, 4,
+ 36, 40, 105, -1, -1, 103, 62, -1, 106, -1,
+ -1, 1, -1, -1, 112, 5, 6, 7, 8, 9,
+ 10, 11, 12, 13, -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
+ -1, -1, 32, 5, 6, 7, 8, 9, 10, 11,
+ 12, 13, 42, -1, -1, 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, 46,
+ 73, 37, 37, 73, 72, 3, 42, 69, 71, 1,
+ 42, 51, 63, 64, 65, 38, 75, 36, 59, 36,
+ 42, 61, 62, 62, 60, 69, 46, 46, 72, 72,
+ 40, 72, 72, 40, 38, 39, 38, 43, 64, 74,
+ 60, 4, 71, 61, 69, 60, 60, 73, 73, 66,
+ 45, 71, 67, 68, 38, 41, 14, 15, 16, 46,
+ 69, 70, 68, 69, 4, 36
};
#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__)
#endif
#define yyerrok (yyerrstatus = 0)
-#define yyclearin (yychar = YYEMPTY)
+#define yyclearin (yytoken = YYEMPTY)
#define YYEMPTY -2
#define YYEOF 0
#define YYBACKUP(Token, Value) \
do \
- if (yychar == YYEMPTY && yylen == 1) \
+ if (yytoken == YYEMPTY && yylen == 1) \
{ \
yychar = (Token); \
yylval = (Value); \
- yychar1 = YYTRANSLATE (yychar); \
+ yytoken = YYTRANSLATE (yychar); \
YYPOPSTACK; \
goto yybackup; \
} \
else \
{ \
- yyerror ("syntax error: cannot back up"); \
+ yyerror ("syntax error: cannot back up");\
YYERROR; \
} \
while (0)
are run). */
#ifndef YYLLOC_DEFAULT
-# define YYLLOC_DEFAULT(Current, Rhs, N) \
+# define YYLLOC_DEFAULT(Current, Rhs, N) \
Current.first_line = Rhs[1].first_line; \
Current.first_column = Rhs[1].first_column; \
Current.last_line = Rhs[N].last_line; \
if (yydebug) \
yysymprint Args; \
} while (0)
+# define YYDSYMPRINTF(Title, Token, Value, Location) \
+do { \
+ if (yydebug) \
+ { \
+ YYFPRINTF (stderr, "%s ", Title); \
+ yysymprint (stderr, \
+ Token, Value, Location); \
+ YYFPRINTF (stderr, "\n"); \
+ } \
+} while (0)
+
/* Nonzero means print parse trace. It is left uninitialized so that
multiple parsers can coexist. */
int yydebug;
#else /* !YYDEBUG */
# define YYDPRINTF(Args)
# define YYDSYMPRINT(Args)
+# define YYDSYMPRINTF(Title, Token, Value, Location)
#endif /* !YYDEBUG */
/* YYINITDEPTH -- initial size of the parser's stacks. */
#if defined (__STDC__) || defined (__cplusplus)
static void
-yysymprint (FILE *yyout, int yytype, YYSTYPE yyvalue, YYLTYPE yylocation)
+yysymprint (FILE *yyout, int yytype, YYSTYPE *yyvaluep, YYLTYPE *yylocationp)
#else
static void
-yysymprint (yyout, yytype, yyvalue, yylocation)
+yysymprint (yyout, yytype, yyvaluep, yylocationp)
FILE *yyout;
int yytype;
- YYSTYPE yyvalue;
- YYLTYPE yylocation;
+ YYSTYPE *yyvaluep;
+ YYLTYPE *yylocationp;
#endif
{
/* Pacify ``unused variable'' warnings. */
- (void) yyvalue;
- (void) yylocation;
+ (void) yyvaluep;
+ (void) yylocationp;
if (yytype < YYNTOKENS)
{
YYFPRINTF (yyout, "token %s (", yytname[yytype]);
# ifdef YYPRINT
- YYPRINT (yyout, yytoknum[yytype], yyvalue);
+ YYPRINT (yyout, yytoknum[yytype], *yyvaluep);
# endif
}
else
}
YYFPRINTF (yyout, ")");
}
-#endif /* YYDEBUG. */
-
+#endif /* YYDEBUG. */
/*-----------------------------------------------.
| Release the memory associated to this symbol. |
`-----------------------------------------------*/
#if defined (__STDC__) || defined (__cplusplus)
static void
-yydestruct (int yytype, YYSTYPE yyvalue, YYLTYPE yylocation)
+yydestruct (int yytype, YYSTYPE *yyvaluep, YYLTYPE *yylocationp)
#else
static void
-yydestruct (yytype, yyvalue, yylocation)
+yydestruct (yytype, yyvaluep, yylocationp)
int yytype;
- YYSTYPE yyvalue;
- YYLTYPE yylocation;
+ YYSTYPE *yyvaluep;
+ YYLTYPE *yylocationp;
#endif
{
/* Pacify ``unused variable'' warnings. */
- (void) yyvalue;
- (void) yylocation;
+ (void) yyvaluep;
+ (void) yylocationp;
switch (yytype)
{
+
default:
break;
}
}
-
\f
/* Prevent warnings from -Wmissing-prototypes. */
/* The semantic value of the lookahead symbol. */
YYSTYPE yylval;
-/* Number of parse errors so far. */
+/* Number of syntax errors so far. */
int yynerrs;
/* Location data for the lookahead symbol. */
YYLTYPE yylloc;
/* Number of tokens to shift before error messages enabled. */
int yyerrstatus;
/* Lookahead token as an internal (translated) token number. */
- int yychar1 = 0;
+ int yytoken = 0;
/* Three stacks and their tools:
`yyss': related to states,
yystate = 0;
yyerrstatus = 0;
yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
+ yychar = yytoken = YYEMPTY; /* Cause a token to be read. */
/* Initialize stack pointers.
Waste one element of value and location stack
/* Not known => get a lookahead token if don't already have one. */
- /* yychar is either YYEMPTY or YYEOF
- or a valid token in external form. */
-
- if (yychar == YYEMPTY)
+ /* YYTOKEN is either YYEMPTY or YYEOF or a valid token. */
+ if (yytoken == YYEMPTY)
{
YYDPRINTF ((stderr, "Reading a token: "));
yychar = YYLEX;
+ yytoken = YYTRANSLATE (yychar);
}
- /* Convert token to internal form (in yychar1) for indexing tables with. */
-
- if (yychar <= 0) /* This means end of input. */
+ if (yytoken == YYEOF)
{
- yychar1 = 0;
- yychar = YYEOF; /* Don't call YYLEX any more. */
-
YYDPRINTF ((stderr, "Now at end of input.\n"));
}
else
{
- yychar1 = YYTRANSLATE (yychar);
-
/* We have to keep this `#if YYDEBUG', since we use variables
which are defined only if `YYDEBUG' is set. */
- YYDPRINTF ((stderr, "Next token is "));
- YYDSYMPRINT ((stderr, yychar1, yylval, yyloc));
- YYDPRINTF ((stderr, "\n"));
+ YYDSYMPRINTF ("Next token is", yytoken, &yylval, &yylloc);
}
- /* If the proper action on seeing token YYCHAR1 is to reduce or to
+ /* If the proper action on seeing token YYTOKEN is to reduce or to
detect an error, take that action. */
- yyn += yychar1;
- if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yychar1)
+ yyn += yytoken;
+ if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
goto yydefault;
yyn = yytable[yyn];
if (yyn <= 0)
YYACCEPT;
/* Shift the lookahead token. */
- YYDPRINTF ((stderr, "Shifting token %d (%s), ",
- yychar, yytname[yychar1]));
+ YYDPRINTF ((stderr, "Shifting token %s, ", yytname[yytoken]));
/* Discard the token being shifted unless it is eof. */
- if (yychar != YYEOF)
- yychar = YYEMPTY;
+ if (yytoken != YYEOF)
+ yytoken = YYEMPTY;
*++yyvsp = yylval;
*++yylsp = yylloc;
{
int yyi;
- YYFPRINTF (stderr, "Reducing via rule %d (line %d), ",
+ YYFPRINTF (stderr, "Reducing by rule %d (line %d), ",
yyn - 1, yyrline[yyn]);
/* Print the symbols being reduced, and their result. */
for (yyi = yyprhs[yyn]; 0 <= yyrhs[yyi]; yyi++)
YYFPRINTF (stderr, "%s ", yytname[yyrhs[yyi]]);
- YYFPRINTF (stderr, " -> %s\n", yytname[yyr1[yyn]]);
+ YYFPRINTF (stderr, "-> %s\n", yytname[yyr1[yyn]]);
}
#endif
switch (yyn)
{
case 2:
-#line 170 "parse-gram.y"
+#line 172 "parse-gram.y"
{
yycontrol->errcode = 0;
- epilogue_set (yyvsp[0].string, yylsp[0]);
}
break;
case 6:
-#line 188 "parse-gram.y"
+#line 189 "parse-gram.y"
{ prologue_augment (yyvsp[0].string, yylsp[0]); }
break;
case 7:
-#line 189 "parse-gram.y"
+#line 190 "parse-gram.y"
{ debug_flag = 1; }
break;
case 8:
-#line 190 "parse-gram.y"
+#line 191 "parse-gram.y"
{ muscle_insert (yyvsp[-1].string, yyvsp[0].string); }
break;
case 9:
-#line 191 "parse-gram.y"
+#line 192 "parse-gram.y"
{ defines_flag = 1; }
break;
case 10:
-#line 192 "parse-gram.y"
+#line 193 "parse-gram.y"
{ error_verbose = 1; }
break;
case 11:
-#line 193 "parse-gram.y"
+#line 194 "parse-gram.y"
{ expected_conflicts = yyvsp[0].integer; }
break;
case 12:
-#line 194 "parse-gram.y"
+#line 195 "parse-gram.y"
{ spec_file_prefix = yyvsp[0].string; }
break;
case 13:
-#line 195 "parse-gram.y"
+#line 196 "parse-gram.y"
{ glr_parser = 1; }
break;
case 14:
-#line 197 "parse-gram.y"
- { muscle_pair_list_grow ("lex_param", yyvsp[-2].string, yyvsp[0].string); }
+#line 198 "parse-gram.y"
+ {
+ muscle_pair_list_grow ("lex_param", yyvsp[-2].string, yyvsp[0].string);
+ scanner_last_string_free ();
+ }
break;
case 15:
-#line 198 "parse-gram.y"
+#line 202 "parse-gram.y"
{ locations_flag = 1; }
break;
case 16:
-#line 199 "parse-gram.y"
+#line 203 "parse-gram.y"
{ spec_name_prefix = yyvsp[0].string; }
break;
case 17:
-#line 200 "parse-gram.y"
+#line 204 "parse-gram.y"
{ no_lines_flag = 1; }
break;
case 18:
-#line 201 "parse-gram.y"
+#line 205 "parse-gram.y"
{ spec_outfile = yyvsp[0].string; }
break;
case 19:
-#line 203 "parse-gram.y"
- { muscle_pair_list_grow ("parse_param", yyvsp[-2].string, yyvsp[0].string); }
+#line 207 "parse-gram.y"
+ {
+ muscle_pair_list_grow ("parse_param", yyvsp[-2].string, yyvsp[0].string);
+ scanner_last_string_free ();
+ }
break;
case 20:
-#line 204 "parse-gram.y"
+#line 211 "parse-gram.y"
{ pure_parser = 1; }
break;
case 21:
-#line 205 "parse-gram.y"
+#line 212 "parse-gram.y"
{ skeleton = yyvsp[0].string; }
break;
case 22:
-#line 206 "parse-gram.y"
+#line 213 "parse-gram.y"
{ token_table_flag = 1; }
break;
case 23:
-#line 207 "parse-gram.y"
+#line 214 "parse-gram.y"
{ report_flag = 1; }
break;
case 24:
-#line 208 "parse-gram.y"
+#line 215 "parse-gram.y"
{ yacc_flag = 1; }
break;
case 27:
-#line 215 "parse-gram.y"
+#line 222 "parse-gram.y"
{
grammar_start_symbol_set (yyvsp[0].symbol, yylsp[0]);
}
break;
case 28:
-#line 219 "parse-gram.y"
+#line 226 "parse-gram.y"
{
typed = 1;
MUSCLE_INSERT_INT ("stype_line", yylsp[0].first_line);
break;
case 29:
-#line 225 "parse-gram.y"
+#line 232 "parse-gram.y"
{ current_braced_code = destructor_braced_code; }
break;
case 30:
-#line 227 "parse-gram.y"
+#line 234 "parse-gram.y"
{
symbol_list_t *list;
for (list = yyvsp[0].list; list; list = list->next)
break;
case 31:
-#line 235 "parse-gram.y"
+#line 242 "parse-gram.y"
{ current_braced_code = printer_braced_code; }
break;
case 32:
-#line 237 "parse-gram.y"
+#line 244 "parse-gram.y"
{
symbol_list_t *list;
for (list = yyvsp[0].list; list; list = list->next)
break;
case 33:
-#line 247 "parse-gram.y"
+#line 254 "parse-gram.y"
{ current_class = nterm_sym; }
break;
case 34:
-#line 248 "parse-gram.y"
+#line 255 "parse-gram.y"
{
current_class = unknown_sym;
current_type = NULL;
break;
case 35:
-#line 252 "parse-gram.y"
+#line 259 "parse-gram.y"
{ current_class = token_sym; }
break;
case 36:
-#line 253 "parse-gram.y"
+#line 260 "parse-gram.y"
{
current_class = unknown_sym;
current_type = NULL;
break;
case 37:
-#line 258 "parse-gram.y"
+#line 265 "parse-gram.y"
{
symbol_list_t *list;
for (list = yyvsp[0].list; list; list = list->next)
- symbol_type_set (list->sym, yyvsp[-1].string, yylsp[-1]);
+ symbol_type_set (list->sym, yyvsp[-1].struniq, yylsp[-1]);
symbol_list_free (yyvsp[0].list);
}
break;
case 38:
-#line 268 "parse-gram.y"
+#line 275 "parse-gram.y"
{
symbol_list_t *list;
++current_prec;
break;
case 39:
-#line 282 "parse-gram.y"
+#line 289 "parse-gram.y"
{ yyval.assoc = left_assoc; }
break;
case 40:
-#line 283 "parse-gram.y"
+#line 290 "parse-gram.y"
{ yyval.assoc = right_assoc; }
break;
case 41:
-#line 284 "parse-gram.y"
+#line 291 "parse-gram.y"
{ yyval.assoc = non_assoc; }
break;
case 42:
-#line 288 "parse-gram.y"
- { current_type = NULL;}
+#line 295 "parse-gram.y"
+ { current_type = NULL; }
break;
case 43:
-#line 289 "parse-gram.y"
- { current_type = yyvsp[0].string; }
+#line 296 "parse-gram.y"
+ { current_type = yyvsp[0].struniq; }
break;
case 44:
-#line 295 "parse-gram.y"
+#line 302 "parse-gram.y"
{ yyval.list = symbol_list_new (yyvsp[0].symbol, yylsp[0]); }
break;
case 45:
-#line 296 "parse-gram.y"
+#line 303 "parse-gram.y"
{ yyval.list = symbol_list_prepend (yyvsp[-1].list, yyvsp[0].symbol, yylsp[0]); }
break;
case 46:
-#line 302 "parse-gram.y"
+#line 309 "parse-gram.y"
{
- current_type = yyvsp[0].string;
+ current_type = yyvsp[0].struniq;
}
break;
case 47:
-#line 306 "parse-gram.y"
+#line 313 "parse-gram.y"
{
symbol_class_set (yyvsp[0].symbol, current_class, yylsp[0]);
symbol_type_set (yyvsp[0].symbol, current_type, yylsp[0]);
break;
case 48:
-#line 311 "parse-gram.y"
+#line 318 "parse-gram.y"
{
symbol_class_set (yyvsp[-1].symbol, current_class, yylsp[-1]);
symbol_type_set (yyvsp[-1].symbol, current_type, yylsp[-1]);
break;
case 49:
-#line 317 "parse-gram.y"
+#line 324 "parse-gram.y"
{
symbol_class_set (yyvsp[-1].symbol, current_class, yylsp[-1]);
symbol_type_set (yyvsp[-1].symbol, current_type, yylsp[-1]);
break;
case 50:
-#line 323 "parse-gram.y"
+#line 330 "parse-gram.y"
{
symbol_class_set (yyvsp[-2].symbol, current_class, yylsp[-2]);
symbol_type_set (yyvsp[-2].symbol, current_type, yylsp[-2]);
break;
case 51:
-#line 334 "parse-gram.y"
+#line 341 "parse-gram.y"
{;}
break;
case 52:
-#line 336 "parse-gram.y"
+#line 343 "parse-gram.y"
{;}
break;
case 56:
-#line 355 "parse-gram.y"
+#line 362 "parse-gram.y"
{
if (yacc_flag)
complain_at (yyloc, _("POSIX forbids declarations in the grammar"));
break;
case 57:
-#line 360 "parse-gram.y"
+#line 367 "parse-gram.y"
{
yyerrok;
}
break;
case 58:
-#line 366 "parse-gram.y"
+#line 373 "parse-gram.y"
{ current_lhs = yyvsp[-1].symbol; current_lhs_location = yylsp[-1]; }
break;
case 59:
-#line 367 "parse-gram.y"
+#line 374 "parse-gram.y"
{;}
break;
case 60:
-#line 371 "parse-gram.y"
+#line 378 "parse-gram.y"
{ grammar_rule_end (yylsp[0]); }
break;
case 61:
-#line 372 "parse-gram.y"
+#line 379 "parse-gram.y"
{ grammar_rule_end (yylsp[0]); }
break;
case 62:
-#line 377 "parse-gram.y"
+#line 384 "parse-gram.y"
{ grammar_rule_begin (current_lhs, current_lhs_location); }
break;
case 63:
-#line 379 "parse-gram.y"
+#line 386 "parse-gram.y"
{ grammar_current_rule_symbol_append (yyvsp[0].symbol, yylsp[0]); }
break;
case 64:
-#line 381 "parse-gram.y"
+#line 388 "parse-gram.y"
{ grammar_current_rule_action_append (yyvsp[0].string, yylsp[0]); }
break;
case 65:
-#line 383 "parse-gram.y"
+#line 390 "parse-gram.y"
{ grammar_current_rule_prec_set (yyvsp[0].symbol, yylsp[0]); }
break;
case 66:
-#line 385 "parse-gram.y"
+#line 392 "parse-gram.y"
{ grammar_current_rule_dprec_set (yyvsp[0].integer, yylsp[0]); }
break;
case 67:
-#line 387 "parse-gram.y"
- { grammar_current_rule_merge_set (yyvsp[0].string, yylsp[0]); }
+#line 394 "parse-gram.y"
+ { grammar_current_rule_merge_set (yyvsp[0].struniq, yylsp[0]); }
break;
case 68:
-#line 391 "parse-gram.y"
+#line 398 "parse-gram.y"
{ yyval.symbol = yyvsp[0].symbol; }
break;
case 69:
-#line 392 "parse-gram.y"
+#line 399 "parse-gram.y"
{ yyval.symbol = yyvsp[0].symbol; }
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 404 "parse-gram.y"
{ yyval.string = yyvsp[0].string; }
break;
- case 72:
-#line 404 "parse-gram.y"
+ case 71:
+#line 410 "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 419 "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 428 "parse-gram.y"
{
- yyval.string = xstrdup ("");
+ yyval.string = yyvsp[0].string + 1;
+ yyval.string[strlen (yyval.string) - 1] = '\0';
}
break;
case 75:
-#line 425 "parse-gram.y"
+#line 437 "parse-gram.y"
{
- yyval.string = yyvsp[0].string;
+ epilogue_augment (yyvsp[0].string, yylsp[0]);
+ scanner_last_string_free ();
}
break;
}
-/* Line 1022 of /tmp/prefix/share/bison/yacc.c. */
-#line 1632 "parse-gram.c"
+/* Line 959 of /usr/local/share/bison/yacc.c. */
+#line 1636 "parse-gram.c"
\f
yyvsp -= yylen;
yyssp -= yylen;
yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++)
if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
yysize += yystrlen (yytname[yyx]) + 15, yycount++;
- yysize += yystrlen ("parse error, unexpected ") + 1;
+ yysize += yystrlen ("syntax error, unexpected ") + 1;
yysize += yystrlen (yytname[yytype]);
yymsg = (char *) YYSTACK_ALLOC (yysize);
if (yymsg != 0)
{
- char *yyp = yystpcpy (yymsg, "parse error, unexpected ");
+ char *yyp = yystpcpy (yymsg, "syntax error, unexpected ");
yyp = yystpcpy (yyp, yytname[yytype]);
if (yycount < 5)
YYSTACK_FREE (yymsg);
}
else
- yyerror ("parse error; also virtual memory exhausted");
+ yyerror ("syntax error; also virtual memory exhausted");
}
else
#endif /* YYERROR_VERBOSE */
- yyerror ("parse error");
+ yyerror ("syntax error");
}
goto yyerrlab1;
error, discard it. */
/* Return failure if at end of input. */
- if (yychar == YYEOF)
+ if (yytoken == YYEOF)
{
/* Pop the error token. */
YYPOPSTACK;
/* Pop the rest of the stack. */
while (yyss < yyssp)
{
- YYDPRINTF ((stderr, "Error: popping "));
- YYDSYMPRINT ((stderr,
- yystos[*yyssp],
- *yyvsp, *yylsp));
- YYDPRINTF ((stderr, "\n"));
- yydestruct (yystos[*yyssp], *yyvsp, *yylsp);
+ YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp);
+ yydestruct (yystos[*yyssp], yyvsp, yylsp);
YYPOPSTACK;
}
YYABORT;
}
- YYDPRINTF ((stderr, "Discarding token %d (%s).\n",
- yychar, yytname[yychar1]));
- yydestruct (yychar1, yylval, yylloc);
- yychar = YYEMPTY;
+ YYDSYMPRINTF ("Error: discarding", yytoken, &yylval, &yylloc);
+ yydestruct (yytoken, &yylval, &yylloc);
+ yytoken = YYEMPTY;
}
/* Else will try to reuse lookahead token after shifting the error
if (yyssp == yyss)
YYABORT;
- YYDPRINTF ((stderr, "Error: popping "));
- YYDSYMPRINT ((stderr,
- yystos[*yyssp], *yyvsp, *yylsp));
- YYDPRINTF ((stderr, "\n"));
-
- yydestruct (yystos[yystate], *yyvsp, *yylsp);
+ YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp);
+ yydestruct (yystos[yystate], yyvsp, yylsp);
yyvsp--;
yystate = *--yyssp;
yylsp--;
}
-#line 434 "parse-gram.y"
+#line 447 "parse-gram.y"
/*------------------------------------------------------------------.
| When debugging the parser, display tokens' locations and values. |
fputc (' ', file);
switch (type)
{
- case CHARACTER:
- fprintf (file, " = '%s'", value->string);
- break;
-
case ID:
fprintf (file, " = %s", value->symbol->tag);
break;
break;
case TYPE:
- fprintf (file, " = <%s>", value->string);
+ fprintf (file, " = <%s>", value->struniq);
break;
case BRACED_CODE:
case EPILOGUE:
fprintf (file, " = {{ %s }}", value->string);
break;
+
+ default:
+ fprintf (file, "unknown token type");
+ break;
}
}
projects / bison.git / blobdiff