-/* A Bison parser, made by GNU Bison 2.2a. */
+/* A Bison parser, made by GNU Bison 2.4.404-c6ab. */
-/* Skeleton implementation for Bison's Yacc-like parsers in C
+/* Implementation for Bison's Yacc-like parsers in C
- Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006
- Free Software Foundation, Inc.
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004, 2005, 2006,
+ 2007, 2008, 2009 Free Software Foundation, Inc.
- This program is free software; you can redistribute it and/or modify
+ 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.
+ the Free Software Foundation, either version 3 of the License, 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
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,
- Boston, MA 02110-1301, USA. */
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.2a"
+#define YYBISON_VERSION "2.4.404-c6ab"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
/* Pure parsers. */
#define YYPURE 1
+/* Push parsers. */
+#define YYPUSH 0
+
+/* Pull parsers. */
+#define YYPULL 1
+
/* Using locations. */
#define YYLSP_NEEDED 1
/* Substitute the variable and function names. */
-#define yyparse gram_parse
-#define yylex gram_lex
-#define yyerror gram_error
-#define yylval gram_lval
-#define yychar gram_char
-#define yydebug gram_debug
-#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
-
-
-
+#define yyparse gram_parse
+#define yylex gram_lex
+#define yyerror gram_error
+#define yylval gram_lval
+#define yychar gram_char
+#define yydebug gram_debug
+#define yynerrs gram_nerrs
+#define yylloc gram_lloc
/* Copy the first part of user declarations. */
-#line 1 "parse-gram.y"
+/* Line 253 of yacc.c */
+#line 1 "src/parse-gram.y"
/* Bison Grammar Parser -*- C -*-
- Copyright (C) 2002, 2003, 2004, 2005, 2006 Free Software Foundation, Inc.
+ Copyright (C) 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 Free Software
+ Foundation, Inc.
This file is part of Bison, the GNU Compiler Compiler.
- This program is free software; you can redistribute it and/or modify
+ 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 of the License, or
+ the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
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, Boston, MA
- 02110-1301 USA
-*/
+ along with this program. If not, see <http://www.gnu.org/licenses/>. */
#include <config.h>
#include "system.h"
#include "files.h"
#include "getargs.h"
#include "gram.h"
-#include "muscle_tab.h"
+#include "muscle-tab.h"
+#include "named-ref.h"
#include "quotearg.h"
#include "reader.h"
#include "symlist.h"
-#include "strverscmp.h"
+#include "scan-gram.h"
+#include "scan-code.h"
#define YYLLOC_DEFAULT(Current, Rhs, N) (Current) = lloc_default (Rhs, N)
static YYLTYPE lloc_default (YYLTYPE const *, int);
gram_error (&yylloc, Msg)
static void gram_error (location const *, char const *);
-static void add_param (char const *, char *, location);
-
-static symbol_class current_class = unknown_sym;
-static uniqstr current_type = 0;
-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
+static char const *char_name (char);
+/* Line 253 of yacc.c */
+#line 133 "src/parse-gram.c"
/* Enabling traces. */
#ifndef YYDEBUG
# define YYTOKEN_TABLE 0
#endif
+/* "%code requires" blocks. */
+/* Line 273 of yacc.c */
+#line 201 "src/parse-gram.y"
+
+# ifndef PARAM_TYPE
+# define PARAM_TYPE
+ typedef enum
+ {
+ param_none = 0,
+ param_lex = 1 << 0,
+ param_parse = 1 << 1,
+ param_both = param_lex | param_parse
+ } param_type;
+# endif
+
+
+/* Line 273 of yacc.c */
+#line 170 "src/parse-gram.c"
+
+/* 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_PRECEDENCE = 268,
+ PERCENT_PREC = 269,
+ PERCENT_DPREC = 270,
+ PERCENT_MERGE = 271,
+ PERCENT_CODE = 272,
+ PERCENT_DEFAULT_PREC = 273,
+ PERCENT_DEFINE = 274,
+ PERCENT_DEFINES = 275,
+ PERCENT_ERROR_VERBOSE = 276,
+ PERCENT_EXPECT = 277,
+ PERCENT_EXPECT_RR = 278,
+ PERCENT_FLAG = 279,
+ PERCENT_FILE_PREFIX = 280,
+ PERCENT_GLR_PARSER = 281,
+ PERCENT_INITIAL_ACTION = 282,
+ PERCENT_LANGUAGE = 283,
+ PERCENT_NAME_PREFIX = 284,
+ PERCENT_NO_DEFAULT_PREC = 285,
+ PERCENT_NO_LINES = 286,
+ PERCENT_NONDETERMINISTIC_PARSER = 287,
+ PERCENT_OUTPUT = 288,
+ PERCENT_REQUIRE = 289,
+ PERCENT_SKELETON = 290,
+ PERCENT_START = 291,
+ PERCENT_TOKEN_TABLE = 292,
+ PERCENT_VERBOSE = 293,
+ PERCENT_YACC = 294,
+ BRACED_CODE = 295,
+ CHAR = 296,
+ EPILOGUE = 297,
+ EQUAL = 298,
+ ID = 299,
+ ID_COLON = 300,
+ PERCENT_PERCENT = 301,
+ PIPE = 302,
+ PROLOGUE = 303,
+ SEMICOLON = 304,
+ TAG = 305,
+ TAG_ANY = 306,
+ TAG_NONE = 307,
+ BRACKETED_ID = 308,
+ PERCENT_PARAM = 309,
+ PERCENT_UNION = 310
+ };
+#endif
+/* Tokens. */
+#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_PRECEDENCE 268
+#define PERCENT_PREC 269
+#define PERCENT_DPREC 270
+#define PERCENT_MERGE 271
+#define PERCENT_CODE 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_FLAG 279
+#define PERCENT_FILE_PREFIX 280
+#define PERCENT_GLR_PARSER 281
+#define PERCENT_INITIAL_ACTION 282
+#define PERCENT_LANGUAGE 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_REQUIRE 289
+#define PERCENT_SKELETON 290
+#define PERCENT_START 291
+#define PERCENT_TOKEN_TABLE 292
+#define PERCENT_VERBOSE 293
+#define PERCENT_YACC 294
+#define BRACED_CODE 295
+#define CHAR 296
+#define EPILOGUE 297
+#define EQUAL 298
+#define ID 299
+#define ID_COLON 300
+#define PERCENT_PERCENT 301
+#define PIPE 302
+#define PROLOGUE 303
+#define SEMICOLON 304
+#define TAG 305
+#define TAG_ANY 306
+#define TAG_NONE 307
+#define BRACKETED_ID 308
+#define PERCENT_PARAM 309
+#define PERCENT_UNION 310
+
+
+
+
#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
typedef union YYSTYPE
-#line 94 "parse-gram.y"
{
+/* Line 278 of yacc.c */
+#line 88 "src/parse-gram.y"
+
+ assoc assoc;
+ char *code;
+ char const *chars;
+ int integer;
+ named_ref *named_ref;
symbol *symbol;
symbol_list *list;
- int integer;
- char *chars;
- assoc assoc;
uniqstr uniqstr;
-}
-/* Line 193 of yacc.c. */
-#line 290 "parse-gram.c"
- YYSTYPE;
+ unsigned char character;
+
+/* Line 278 of yacc.c */
+#line 225 "src/parse-gram.y"
+
+ param_type param;
+
+
+/* Line 278 of yacc.c */
+#line 316 "src/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
/* Copy the second part of user declarations. */
+/* Line 328 of yacc.c */
+#line 340 "src/parse-gram.c"
+/* Unqualified %code blocks. */
+/* Line 329 of yacc.c */
+#line 56 "src/parse-gram.y"
-/* Line 216 of yacc.c. */
-#line 315 "parse-gram.c"
+ static int current_prec = 0;
+ static location current_lhs_location;
+ static named_ref *current_lhs_named_ref;
+ static symbol *current_lhs;
+ static symbol_class current_class = unknown_sym;
+ static uniqstr current_type = NULL;
+
+ #define YYTYPE_INT16 int_fast16_t
+ #define YYTYPE_INT8 int_fast8_t
+ #define YYTYPE_UINT16 uint_fast16_t
+ #define YYTYPE_UINT8 uint_fast8_t
+
+/* Line 329 of yacc.c */
+#line 214 "src/parse-gram.y"
+
+ /** Add a lex-param and/or a parse-param.
+ *
+ * \param type where to push this formal argument.
+ * \param decl the formal argument. Destroyed.
+ * \param loc the location in the source.
+ */
+ static void add_param (param_type type, char *decl, location loc);
+ static param_type current_param = param_none;
+
+
+/* Line 329 of yacc.c */
+#line 371 "src/parse-gram.c"
#ifdef short
# undef short
#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
/* A type that is properly aligned for any stack member. */
union yyalloc
{
- yytype_int16 yyss;
- YYSTYPE yyvs;
- YYLTYPE yyls;
+ yytype_int16 yyss_alloc;
+ YYSTYPE yyvs_alloc;
+ YYLTYPE yyls_alloc;
};
/* The size of the maximum gap between one aligned stack and the next. */
elements in the stack, and YYPTR gives the new location of the
stack. Advance YYPTR to a properly aligned location for the next
stack. */
-# define YYSTACK_RELOCATE(Stack) \
+# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
do \
{ \
YYSIZE_T yynewbytes; \
- YYCOPY (&yyptr->Stack, Stack, yysize); \
- Stack = &yyptr->Stack; \
+ YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
+ Stack = &yyptr->Stack_alloc; \
yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
yyptr += yynewbytes / sizeof (*yyptr); \
} \
/* YYFINAL -- State number of the termination state. */
#define YYFINAL 3
/* YYLAST -- Last index in YYTABLE. */
-#define YYLAST 161
+#define YYLAST 190
/* YYNTOKENS -- Number of terminals. */
-#define YYNTOKENS 52
+#define YYNTOKENS 56
/* YYNNTS -- Number of nonterminals. */
-#define YYNNTS 26
+#define YYNNTS 36
/* YYNRULES -- Number of rules. */
-#define YYNRULES 82
-/* YYNRULES -- Number of states. */
-#define YYNSTATES 111
+#define YYNRULES 109
+/* YYNSTATES -- Number of states. */
+#define YYNSTATES 148
-/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
+/* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned
+ by yylex, with out-of-bounds checking. */
#define YYUNDEFTOK 2
-#define YYMAXUTOK 306
+#define YYMAXUTOK 310
#define YYTRANSLATE(YYX) \
((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
-/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
+/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
+ as returned by yylex, without out-of-bounds checking. */
static const yytype_uint8 yytranslate[] =
{
0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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
};
#if YYDEBUG
-/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
- YYRHS. */
-static const yytype_uint8 yyprhs[] =
-{
- 0, 0, 3, 8, 9, 12, 14, 16, 18, 21,
- 25, 27, 29, 32, 35, 39, 41, 43, 45, 47,
- 51, 53, 55, 59, 61, 63, 66, 69, 71, 73,
- 75, 77, 79, 81, 84, 86, 89, 92, 94, 96,
- 97, 101, 102, 106, 110, 114, 116, 118, 120, 121,
- 123, 125, 128, 130, 132, 135, 138, 142, 144, 147,
- 149, 152, 154, 157, 160, 161, 165, 167, 171, 174,
- 175, 178, 181, 185, 189, 193, 195, 197, 198, 201,
- 203, 205, 206
-};
-
-/* YYRHS -- A `-1'-separated list of the rules' RHS. */
-static const yytype_int8 yyrhs[] =
-{
- 53, 0, -1, 54, 48, 66, 77, -1, -1, 54,
- 55, -1, 56, -1, 49, -1, 17, -1, 19, 76,
- -1, 19, 76, 76, -1, 20, -1, 21, -1, 22,
- 4, -1, 23, 4, -1, 24, 43, 76, -1, 25,
- -1, 26, -1, 27, -1, 28, -1, 29, 43, 76,
- -1, 31, -1, 32, -1, 33, 43, 76, -1, 34,
- -1, 35, -1, 36, 76, -1, 37, 76, -1, 39,
- -1, 40, -1, 41, -1, 44, -1, 60, -1, 57,
- -1, 38, 72, -1, 10, -1, 8, 63, -1, 9,
- 63, -1, 18, -1, 30, -1, -1, 6, 58, 65,
- -1, -1, 5, 59, 65, -1, 7, 42, 63, -1,
- 61, 62, 63, -1, 11, -1, 12, -1, 13, -1,
- -1, 42, -1, 72, -1, 63, 72, -1, 42, -1,
- 46, -1, 46, 4, -1, 46, 75, -1, 46, 4,
- 75, -1, 64, -1, 65, 64, -1, 67, -1, 66,
- 67, -1, 68, -1, 56, 44, -1, 1, 44, -1,
- -1, 47, 69, 70, -1, 71, -1, 70, 45, 71,
- -1, 70, 44, -1, -1, 71, 72, -1, 71, 73,
- -1, 71, 14, 72, -1, 71, 15, 4, -1, 71,
- 16, 42, -1, 46, -1, 75, -1, -1, 74, 51,
- -1, 3, -1, 3, -1, -1, 48, 50, -1
-};
-
-/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
+ /* YYRLINEYYN -- Source line where rule number YYN was defined. */
static const yytype_uint16 yyrline[] =
{
- 0, 202, 202, 210, 212, 216, 217, 218, 219, 224,
- 225, 226, 227, 228, 229, 230, 235, 239, 240, 241,
- 242, 243, 244, 245, 246, 247, 248, 249, 250, 251,
- 252, 256, 257, 258, 262, 278, 285, 292, 296, 303,
- 303, 308, 308, 313, 323, 338, 339, 340, 344, 345,
- 351, 352, 357, 361, 366, 372, 378, 389, 390, 399,
- 400, 406, 407, 408, 415, 415, 419, 420, 421, 426,
- 427, 429, 430, 432, 434, 439, 440, 456, 456, 462,
- 471, 476, 478
+ 0, 250, 250, 258, 260, 264, 265, 275, 279, 284,
+ 285, 290, 295, 296, 297, 298, 299, 304, 313, 314,
+ 315, 316, 317, 318, 319, 320, 320, 321, 322, 346,
+ 347, 348, 349, 353, 354, 363, 364, 365, 369, 376,
+ 383, 387, 391, 398, 413, 414, 418, 430, 430, 435,
+ 435, 440, 451, 466, 467, 468, 469, 473, 474, 479,
+ 481, 486, 487, 492, 494, 499, 500, 504, 505, 506,
+ 507, 512, 517, 522, 528, 534, 545, 546, 555, 556,
+ 562, 563, 564, 571, 571, 576, 577, 578, 583, 585,
+ 587, 589, 591, 593, 598, 600, 611, 612, 617, 618,
+ 619, 628, 648, 650, 659, 664, 665, 670, 677, 679
};
#endif
static const char *const yytname[] =
{
"\"end of file\"", "error", "$undefined", "\"string\"", "\"integer\"",
- "\"%token\"", "\"%nterm\"", "\"%type\"", "\"%destructor {...}\"",
- "\"%printer {...}\"", "\"%union {...}\"", "\"%left\"", "\"%right\"",
- "\"%nonassoc\"", "\"%prec\"", "\"%dprec\"", "\"%merge\"", "\"%debug\"",
+ "\"%token\"", "\"%nterm\"", "\"%type\"", "\"%destructor\"",
+ "\"%printer\"", "\"%left\"", "\"%right\"", "\"%nonassoc\"",
+ "\"%precedence\"", "\"%prec\"", "\"%dprec\"", "\"%merge\"", "\"%code\"",
"\"%default-prec\"", "\"%define\"", "\"%defines\"", "\"%error-verbose\"",
- "\"%expect\"", "\"%expect-rr\"", "\"%file-prefix\"", "\"%glr-parser\"",
- "\"%initial-action {...}\"", "\"%lex-param {...}\"", "\"%locations\"",
+ "\"%expect\"", "\"%expect-rr\"", "\"%<flag>\"", "\"%file-prefix\"",
+ "\"%glr-parser\"", "\"%initial-action\"", "\"%language\"",
"\"%name-prefix\"", "\"%no-default-prec\"", "\"%no-lines\"",
- "\"%nondeterministic-parser\"", "\"%output\"", "\"%parse-param {...}\"",
- "\"%pure-parser\"", "\"%require\"", "\"%skeleton\"", "\"%start\"",
- "\"%token-table\"", "\"%verbose\"", "\"%yacc\"", "\"type\"", "\"=\"",
- "\";\"", "\"|\"", "\"identifier\"", "\"identifier:\"", "\"%%\"",
- "\"%{...%}\"", "\"epilogue\"", "\"{...}\"", "$accept", "input",
- "declarations", "declaration", "grammar_declaration",
- "symbol_declaration", "@1", "@2", "precedence_declaration",
- "precedence_declarator", "type.opt", "symbols.1", "symbol_def",
- "symbol_defs.1", "grammar", "rules_or_grammar_declaration", "rules",
- "@3", "rhses.1", "rhs", "symbol", "action", "@4", "string_as_id",
- "string_content", "epilogue.opt", 0
+ "\"%nondeterministic-parser\"", "\"%output\"", "\"%require\"",
+ "\"%skeleton\"", "\"%start\"", "\"%token-table\"", "\"%verbose\"",
+ "\"%yacc\"", "\"{...}\"", "\"char\"", "\"epilogue\"", "\"=\"",
+ "\"identifier\"", "\"identifier:\"", "\"%%\"", "\"|\"", "\"%{...%}\"",
+ "\";\"", "\"<tag>\"", "\"<*>\"", "\"<>\"", "\"[identifier]\"",
+ "\"%param\"", "\"%union\"", "$accept", "input", "prologue_declarations",
+ "prologue_declaration", "$@1", "params", "grammar_declaration",
+ "union_name", "symbol_declaration", "$@2", "$@3",
+ "precedence_declaration", "precedence_declarator", "tag.opt",
+ "symbols.prec", "symbol.prec", "symbols.1", "generic_symlist",
+ "generic_symlist_item", "symbol_def", "symbol_defs.1", "grammar",
+ "rules_or_grammar_declaration", "rules", "$@4", "rhses.1", "rhs",
+ "named_ref.opt", "variable", "content.opt", "braceless", "id",
+ "id_colon", "symbol", "string_as_id", "epilogue.opt", 0
};
#endif
# ifdef YYPRINT
-/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
- token YYLEX-NUM. */
+/* YYTOKNUM[NUM] -- (External) token number corresponding to the
+ (internal) symbol number NUM (which must be that of a token). */
static const yytype_uint16 yytoknum[] =
{
0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
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
};
# endif
-/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
-static const yytype_uint8 yyr1[] =
+#define YYPACT_NINF -88
+
+#define yypact_value_is_default(yystate) \
+ ((yystate) == (-88))
+
+#define YYTABLE_NINF -109
+
+#define yytable_value_is_error(yytable_value) \
+ YYID (0)
+
+ /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+ STATE-NUM. */
+static const yytype_int16 yypact[] =
{
- 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, 74, 73, 75,
- 76, 77, 77
+ -88, 38, 109, -88, -88, -88, -8, 13, 41, -88,
+ -88, -88, -88, -17, -88, 14, 51, -88, 53, 78,
+ -88, 2, -88, 43, 81, 17, -88, -88, -88, 30,
+ 82, 83, 36, -88, -88, -88, 58, -88, -88, -88,
+ 45, -88, -88, -88, -88, 40, -1, -1, 36, 0,
+ 0, -88, 52, -88, -88, -88, 18, -88, -88, -88,
+ -88, 88, -88, -88, -88, 90, -88, 92, -88, -88,
+ -88, -88, -88, -88, -88, -88, 47, -88, 48, 1,
+ -88, -88, 46, 60, -88, 52, -88, 36, -88, -88,
+ -1, 31, -1, 36, -88, -88, -88, -88, 0, -88,
+ -88, 0, -88, -88, -88, -88, -88, -88, -88, -88,
+ -88, 56, -88, -88, -88, -88, -88, 61, -88, 36,
+ -88, 100, -88, 103, -88, -88, -88, -88, -88, -88,
+ -88, -88, -88, -23, 146, -88, -88, 36, 104, 57,
+ 46, 46, 146, -88, -88, -88, -88, -88
};
-/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
-static const yytype_uint8 yyr2[] =
+ /* YYDEFACT[S] -- default reduction number in state S. Performed when
+ YYTABLE does not specify something else to do. Zero means the default
+ is an error. */
+static const yytype_uint8 yydefact[] =
{
- 0, 2, 4, 0, 2, 1, 1, 1, 2, 3,
- 1, 1, 2, 2, 3, 1, 1, 1, 1, 3,
- 1, 1, 3, 1, 1, 2, 2, 1, 1, 1,
- 1, 1, 1, 2, 1, 2, 2, 1, 1, 0,
- 3, 0, 3, 3, 3, 1, 1, 1, 0, 1,
- 1, 2, 1, 1, 2, 2, 3, 1, 2, 1,
- 2, 1, 2, 2, 0, 3, 1, 3, 2, 0,
- 2, 2, 3, 3, 3, 1, 1, 0, 2, 1,
- 1, 0, 2
+ 3, 0, 0, 1, 49, 47, 0, 0, 0, 53,
+ 54, 55, 56, 0, 40, 0, 9, 11, 0, 0,
+ 7, 0, 16, 0, 0, 0, 41, 21, 22, 0,
+ 0, 0, 0, 29, 30, 31, 0, 6, 32, 25,
+ 44, 4, 5, 36, 35, 57, 0, 0, 0, 0,
+ 0, 101, 0, 42, 97, 96, 98, 10, 12, 13,
+ 14, 0, 17, 18, 19, 0, 23, 0, 27, 28,
+ 107, 103, 102, 105, 37, 106, 0, 104, 0, 0,
+ 78, 80, 94, 0, 45, 0, 58, 0, 71, 76,
+ 50, 72, 48, 51, 63, 68, 69, 70, 38, 65,
+ 67, 39, 43, 100, 99, 8, 15, 20, 24, 82,
+ 81, 0, 79, 2, 95, 83, 34, 26, 46, 52,
+ 59, 61, 77, 73, 74, 64, 66, 109, 88, 33,
+ 60, 62, 75, 84, 85, 88, 87, 0, 0, 0,
+ 94, 94, 86, 91, 92, 93, 90, 89
};
-/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
- STATE-NUM when YYTABLE doesn't specify something else to do. Zero
- means the default is an error. */
-static const yytype_uint8 yydefact[] =
+ /* YYPGOTO[NTERM-NUM]. */
+static const yytype_int8 yypgoto[] =
{
- 3, 0, 0, 1, 41, 39, 0, 0, 0, 34,
- 45, 46, 47, 7, 37, 0, 10, 11, 0, 0,
- 0, 15, 16, 17, 18, 0, 38, 20, 21, 0,
- 23, 24, 0, 0, 0, 27, 28, 29, 30, 0,
- 6, 4, 5, 32, 31, 48, 0, 0, 0, 79,
- 75, 35, 50, 76, 36, 80, 8, 12, 13, 0,
- 0, 0, 25, 26, 33, 0, 64, 0, 0, 59,
- 61, 49, 0, 52, 53, 57, 42, 40, 43, 51,
- 9, 14, 19, 22, 63, 69, 62, 0, 60, 2,
- 44, 54, 55, 58, 65, 66, 82, 56, 68, 69,
- 0, 0, 0, 70, 71, 0, 67, 72, 73, 74,
- 78
+ -88, -88, -88, -88, -88, -88, 107, -88, -88, -88,
+ -88, -88, -88, -88, -88, -7, -88, 73, -76, -60,
+ 64, -88, 71, -88, -88, -88, -11, -62, -88, -88,
+ -37, -18, -88, -32, -87, -88
};
-/* YYDEFGOTO[NTERM-NUM]. */
-static const yytype_int8 yydefgoto[] =
+ /* YYDEFGOTO[NTERM-NUM]. */
+static const yytype_int16 yydefgoto[] =
{
- -1, 1, 2, 41, 67, 43, 47, 46, 44, 45,
- 72, 51, 75, 76, 68, 69, 70, 85, 94, 95,
- 52, 104, 105, 53, 56, 89
+ -1, 1, 2, 41, 83, 117, 78, 85, 43, 47,
+ 46, 44, 45, 87, 119, 120, 93, 98, 99, 89,
+ 90, 79, 80, 81, 128, 133, 134, 115, 56, 105,
+ 53, 73, 82, 100, 75, 113
};
-/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
- STATE-NUM. */
-#define YYPACT_NINF -69
-static const yytype_int8 yypact[] =
+ /* 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 YYTABLE_NINF, syntax error. */
+static const yytype_int16 yytable[] =
{
- -69, 5, 112, -69, -69, -69, -35, 0, 0, -69,
- -69, -69, -69, -69, -69, 13, -69, -69, 20, 31,
- -18, -69, -69, -69, -69, -6, -69, -69, -69, -5,
- -69, -69, 13, 13, 0, -69, -69, -69, -69, 69,
- -69, -69, -69, -69, -69, -2, -38, -38, 0, -69,
- -69, 0, -69, -69, 0, -69, 13, -69, -69, 13,
- 13, 13, -69, -69, -69, -8, -69, 3, 21, -69,
- -69, -69, 0, -69, 6, -69, -38, -38, 0, -69,
- -69, -69, -69, -69, -69, -69, -69, 2, -69, -69,
- 0, 39, -69, -69, -33, -1, -69, -69, -69, -69,
- 0, 44, 1, -69, -69, 4, -1, -69, -69, -69,
- -69
+ 74, -108, 76, 70, 124, 60, 4, 5, 6, 7,
+ 8, 9, 10, 11, 12, 102, 94, 54, 13, 14,
+ 64, 103, 126, 51, 135, 126, 136, 52, 91, 91,
+ 122, 26, 122, 66, 70, 123, 132, 32, 3, 70,
+ 71, 71, 48, 72, 72, 61, 77, 111, 118, 88,
+ 95, 96, 97, 49, 57, 121, 40, 58, 55, 76,
+ 65, 125, 104, 4, 5, 6, 7, 8, 9, 10,
+ 11, 12, 91, 67, 91, 13, 14, 71, 146, 147,
+ 72, 50, 59, 62, 63, 68, 69, 121, 26, 84,
+ 86, 106, 51, 107, 32, 108, 109, 110, 127, 114,
+ 116, 129, 141, 77, 131, 143, 70, 145, 144, 42,
+ 141, 92, 130, 40, 4, 5, 6, 7, 8, 9,
+ 10, 11, 12, 101, 142, 0, 13, 14, 15, 16,
+ 17, 18, 19, 20, 21, 22, 23, 24, 25, 26,
+ 27, 28, 29, 30, 31, 32, 33, 34, 35, 70,
+ 112, 0, 0, 0, 0, 36, 0, 37, 38, 0,
+ 137, 138, 139, 39, 40, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 140, 71, 0, 0,
+ 72
};
-/* YYPGOTO[NTERM-NUM]. */
-static const yytype_int8 yypgoto[] =
+static const yytype_int16 yycheck[] =
{
- -69, -69, -69, -69, 47, -69, -69, -69, -69, -69,
- -69, -7, -58, 7, -69, -15, -69, -69, -69, -42,
- -34, -69, -69, -68, 30, -69
+ 32, 0, 1, 3, 91, 3, 5, 6, 7, 8,
+ 9, 10, 11, 12, 13, 52, 48, 3, 17, 18,
+ 3, 3, 98, 40, 47, 101, 49, 44, 46, 47,
+ 90, 30, 92, 3, 3, 4, 123, 36, 0, 3,
+ 41, 41, 50, 44, 44, 43, 45, 46, 85, 50,
+ 50, 51, 52, 40, 3, 87, 55, 4, 44, 1,
+ 43, 93, 44, 5, 6, 7, 8, 9, 10, 11,
+ 12, 13, 90, 43, 92, 17, 18, 41, 140, 141,
+ 44, 40, 4, 40, 3, 3, 3, 119, 30, 44,
+ 50, 3, 40, 3, 36, 3, 49, 49, 42, 53,
+ 40, 40, 134, 45, 4, 137, 3, 50, 4, 2,
+ 142, 47, 119, 55, 5, 6, 7, 8, 9, 10,
+ 11, 12, 13, 50, 135, -1, 17, 18, 19, 20,
+ 21, 22, 23, 24, 25, 26, 27, 28, 29, 30,
+ 31, 32, 33, 34, 35, 36, 37, 38, 39, 3,
+ 79, -1, -1, -1, -1, 46, -1, 48, 49, -1,
+ 14, 15, 16, 54, 55, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 40, 41, -1, -1,
+ 44
};
-/* 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 -82
-static const yytype_int8 yytable[] =
+ /* STOS_[STATE-NUM] -- The (internal number of the) accessing
+ symbol of state STATE-NUM. */
+static const yytype_uint8 yystos[] =
{
- 64, 54, 49, 49, 73, 3, 92, 48, 74, 49,
- 91, 98, 99, 100, 101, 102, 55, 79, 93, 93,
- 79, -81, 65, 97, 57, 59, 4, 5, 6, 7,
- 8, 9, 10, 11, 12, 58, 84, 60, 61, 14,
- 71, 78, 49, 109, 79, 50, 50, 86, 108, 42,
- -77, 26, 96, 88, 77, 110, 79, 106, 0, 34,
- 0, 103, 62, 63, 0, 90, 107, 0, 66, 87,
- 65, 0, 103, 0, 4, 5, 6, 7, 8, 9,
- 10, 11, 12, 0, 0, 0, 80, 14, 0, 81,
- 82, 83, 0, 0, 0, 0, 0, 0, 0, 26,
- 0, 0, 0, 0, 0, 0, 0, 34, 0, 0,
- 0, 0, 0, 0, 0, 0, 66, 4, 5, 6,
- 7, 8, 9, 10, 11, 12, 0, 0, 0, 13,
- 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
+ 0, 57, 58, 0, 5, 6, 7, 8, 9, 10,
+ 11, 12, 13, 17, 18, 19, 20, 21, 22, 23,
24, 25, 26, 27, 28, 29, 30, 31, 32, 33,
- 34, 35, 36, 37, 0, 0, 38, 0, 0, 0,
- 39, 40
+ 34, 35, 36, 37, 38, 39, 46, 48, 49, 54,
+ 55, 59, 62, 64, 67, 68, 66, 65, 50, 40,
+ 40, 40, 44, 86, 3, 44, 84, 3, 4, 4,
+ 3, 43, 40, 3, 3, 43, 3, 43, 3, 3,
+ 3, 41, 44, 87, 89, 90, 1, 45, 62, 77,
+ 78, 79, 88, 60, 44, 63, 50, 69, 50, 75,
+ 76, 87, 76, 72, 89, 50, 51, 52, 73, 74,
+ 89, 73, 86, 3, 44, 85, 3, 3, 3, 49,
+ 49, 46, 78, 91, 53, 83, 40, 61, 86, 70,
+ 71, 89, 75, 4, 90, 89, 74, 42, 80, 40,
+ 71, 4, 90, 81, 82, 47, 49, 14, 15, 16,
+ 40, 89, 82, 89, 4, 50, 83, 83
};
-static const yytype_int8 yycheck[] =
+ /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+static const yytype_uint8 yyr1[] =
{
- 34, 8, 3, 3, 42, 0, 74, 42, 46, 3,
- 4, 44, 45, 14, 15, 16, 3, 51, 76, 77,
- 54, 0, 1, 91, 4, 43, 5, 6, 7, 8,
- 9, 10, 11, 12, 13, 4, 44, 43, 43, 18,
- 42, 48, 3, 42, 78, 46, 46, 44, 4, 2,
- 51, 30, 50, 68, 47, 51, 90, 99, -1, 38,
- -1, 95, 32, 33, -1, 72, 100, -1, 47, 48,
- 1, -1, 106, -1, 5, 6, 7, 8, 9, 10,
- 11, 12, 13, -1, -1, -1, 56, 18, -1, 59,
- 60, 61, -1, -1, -1, -1, -1, -1, -1, 30,
- -1, -1, -1, -1, -1, -1, -1, 38, -1, -1,
- -1, -1, -1, -1, -1, -1, 47, 5, 6, 7,
- 8, 9, 10, 11, 12, 13, -1, -1, -1, 17,
- 18, 19, 20, 21, 22, 23, 24, 25, 26, 27,
- 28, 29, 30, 31, 32, 33, 34, 35, 36, 37,
- 38, 39, 40, 41, -1, -1, 44, -1, -1, -1,
- 48, 49
+ 0, 56, 57, 58, 58, 59, 59, 59, 59, 59,
+ 59, 59, 59, 59, 59, 59, 59, 59, 59, 59,
+ 59, 59, 59, 59, 59, 60, 59, 59, 59, 59,
+ 59, 59, 59, 61, 61, 62, 62, 62, 62, 62,
+ 62, 62, 62, 62, 63, 63, 62, 65, 64, 66,
+ 64, 64, 67, 68, 68, 68, 68, 69, 69, 70,
+ 70, 71, 71, 72, 72, 73, 73, 74, 74, 74,
+ 74, 75, 75, 75, 75, 75, 76, 76, 77, 77,
+ 78, 78, 78, 80, 79, 81, 81, 81, 82, 82,
+ 82, 82, 82, 82, 83, 83, 84, 84, 85, 85,
+ 85, 86, 87, 87, 88, 89, 89, 90, 91, 91
};
-/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
- symbol of state STATE-NUM. */
-static const yytype_uint8 yystos[] =
+ /* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
+static const yytype_uint8 yyr2[] =
{
- 0, 53, 54, 0, 5, 6, 7, 8, 9, 10,
- 11, 12, 13, 17, 18, 19, 20, 21, 22, 23,
- 24, 25, 26, 27, 28, 29, 30, 31, 32, 33,
- 34, 35, 36, 37, 38, 39, 40, 41, 44, 48,
- 49, 55, 56, 57, 60, 61, 59, 58, 42, 3,
- 46, 63, 72, 75, 63, 3, 76, 4, 4, 43,
- 43, 43, 76, 76, 72, 1, 47, 56, 66, 67,
- 68, 42, 62, 42, 46, 64, 65, 65, 63, 72,
- 76, 76, 76, 76, 44, 69, 44, 48, 67, 77,
- 63, 4, 75, 64, 70, 71, 50, 75, 44, 45,
- 14, 15, 16, 72, 73, 74, 71, 72, 4, 42,
- 51
+ 0, 2, 4, 0, 2, 1, 1, 1, 3, 1,
+ 2, 1, 2, 2, 2, 3, 1, 2, 2, 2,
+ 3, 1, 1, 2, 3, 0, 3, 2, 2, 1,
+ 1, 1, 1, 2, 1, 1, 1, 2, 3, 3,
+ 1, 1, 2, 3, 0, 1, 3, 0, 3, 0,
+ 3, 3, 3, 1, 1, 1, 1, 0, 1, 1,
+ 2, 1, 2, 1, 2, 1, 2, 1, 1, 1,
+ 1, 1, 1, 2, 2, 3, 1, 2, 1, 2,
+ 1, 2, 2, 0, 4, 1, 3, 2, 0, 3,
+ 3, 3, 3, 3, 0, 1, 1, 1, 0, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 0, 2
};
+
#define yyerrok (yyerrstatus = 0)
#define yyclearin (yychar = YYEMPTY)
#define YYEMPTY (-2)
# endif
switch (yytype)
{
- case 3: /* "\"string\"" */
-#line 179 "parse-gram.y"
- { fprintf (stderr, "\"%s\"", (yyvaluep->chars)); };
-#line 979 "parse-gram.c"
- break;
- case 4: /* "\"integer\"" */
-#line 192 "parse-gram.y"
- { fprintf (stderr, "%d", (yyvaluep->integer)); };
-#line 984 "parse-gram.c"
- break;
- case 8: /* "\"%destructor {...}\"" */
-#line 181 "parse-gram.y"
- { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 989 "parse-gram.c"
- break;
- case 9: /* "\"%printer {...}\"" */
-#line 181 "parse-gram.y"
- { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 994 "parse-gram.c"
- break;
- case 10: /* "\"%union {...}\"" */
-#line 181 "parse-gram.y"
- { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 999 "parse-gram.c"
- break;
- case 26: /* "\"%initial-action {...}\"" */
-#line 181 "parse-gram.y"
- { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1004 "parse-gram.c"
- break;
- case 27: /* "\"%lex-param {...}\"" */
-#line 181 "parse-gram.y"
- { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1009 "parse-gram.c"
- break;
- case 34: /* "\"%parse-param {...}\"" */
-#line 181 "parse-gram.y"
- { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1014 "parse-gram.c"
- break;
- case 42: /* "\"type\"" */
-#line 190 "parse-gram.y"
- { fprintf (stderr, "<%s>", (yyvaluep->uniqstr)); };
-#line 1019 "parse-gram.c"
- break;
- case 46: /* "\"identifier\"" */
-#line 194 "parse-gram.y"
- { fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
-#line 1024 "parse-gram.c"
- break;
- case 47: /* "\"identifier:\"" */
-#line 196 "parse-gram.y"
- { fprintf (stderr, "%s:", (yyvaluep->symbol)->tag); };
-#line 1029 "parse-gram.c"
- break;
- case 49: /* "\"%{...%}\"" */
-#line 181 "parse-gram.y"
- { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1034 "parse-gram.c"
- break;
- case 50: /* "\"epilogue\"" */
-#line 181 "parse-gram.y"
- { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-#line 1039 "parse-gram.c"
- break;
- case 72: /* "symbol" */
-#line 194 "parse-gram.y"
- { fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
-#line 1044 "parse-gram.c"
- break;
- case 75: /* "string_as_id" */
-#line 194 "parse-gram.y"
- { fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
-#line 1049 "parse-gram.c"
- break;
- case 76: /* "string_content" */
-#line 179 "parse-gram.y"
- { fprintf (stderr, "\"%s\"", (yyvaluep->chars)); };
-#line 1054 "parse-gram.c"
- break;
+ case 3: // "string"
+
+/* Line 715 of yacc.c */
+#line 175 "src/parse-gram.y"
+ { fputs (quotearg_style (c_quoting_style, ((*yyvaluep).chars)), stderr); }
+/* Line 715 of yacc.c */
+#line 1034 "src/parse-gram.c"
+ break;
+
+ case 4: // "integer"
+
+/* Line 715 of yacc.c */
+#line 188 "src/parse-gram.y"
+ { fprintf (stderr, "%d", ((*yyvaluep).integer)); }
+/* Line 715 of yacc.c */
+#line 1043 "src/parse-gram.c"
+ break;
+
+ case 24: // "%<flag>"
+
+/* Line 715 of yacc.c */
+#line 184 "src/parse-gram.y"
+ { fprintf (stderr, "%%%s", ((*yyvaluep).uniqstr)); }
+/* Line 715 of yacc.c */
+#line 1052 "src/parse-gram.c"
+ break;
+
+ case 40: // "{...}"
+
+/* Line 715 of yacc.c */
+#line 177 "src/parse-gram.y"
+ { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).code)); }
+/* Line 715 of yacc.c */
+#line 1061 "src/parse-gram.c"
+ break;
+
+ case 41: // "char"
+
+/* Line 715 of yacc.c */
+#line 169 "src/parse-gram.y"
+ { fputs (char_name (((*yyvaluep).character)), stderr); }
+/* Line 715 of yacc.c */
+#line 1070 "src/parse-gram.c"
+ break;
+
+ case 42: // "epilogue"
+
+/* Line 715 of yacc.c */
+#line 177 "src/parse-gram.y"
+ { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).chars)); }
+/* Line 715 of yacc.c */
+#line 1079 "src/parse-gram.c"
+ break;
+
+ case 44: // "identifier"
+
+/* Line 715 of yacc.c */
+#line 182 "src/parse-gram.y"
+ { fputs (((*yyvaluep).uniqstr), stderr); }
+/* Line 715 of yacc.c */
+#line 1088 "src/parse-gram.c"
+ break;
+
+ case 45: // "identifier:"
+
+/* Line 715 of yacc.c */
+#line 183 "src/parse-gram.y"
+ { fprintf (stderr, "%s:", ((*yyvaluep).uniqstr)); }
+/* Line 715 of yacc.c */
+#line 1097 "src/parse-gram.c"
+ break;
+
+ case 48: // "%{...%}"
+
+/* Line 715 of yacc.c */
+#line 177 "src/parse-gram.y"
+ { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).chars)); }
+/* Line 715 of yacc.c */
+#line 1106 "src/parse-gram.c"
+ break;
+
+ case 50: // "<tag>"
+
+/* Line 715 of yacc.c */
+#line 185 "src/parse-gram.y"
+ { fprintf (stderr, "<%s>", ((*yyvaluep).uniqstr)); }
+/* Line 715 of yacc.c */
+#line 1115 "src/parse-gram.c"
+ break;
+
+ case 54: // "%param"
+
+/* Line 715 of yacc.c */
+#line 230 "src/parse-gram.y"
+ {
+ switch (((*yyvaluep).param))
+ {
+#define CASE(In, Out) \
+ case param_ ## In: fputs ("%" #Out, stderr); break
+ CASE(lex, lex-param);
+ CASE(parse, parse-param);
+ CASE(both, param);
+#undef CASE
+ case param_none: aver (false); break;
+ }
+}
+/* Line 715 of yacc.c */
+#line 1135 "src/parse-gram.c"
+ break;
+
+ case 84: // variable
+
+/* Line 715 of yacc.c */
+#line 182 "src/parse-gram.y"
+ { fputs (((*yyvaluep).uniqstr), stderr); }
+/* Line 715 of yacc.c */
+#line 1144 "src/parse-gram.c"
+ break;
+
+ case 85: // content.opt
+
+/* Line 715 of yacc.c */
+#line 177 "src/parse-gram.y"
+ { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).chars)); }
+/* Line 715 of yacc.c */
+#line 1153 "src/parse-gram.c"
+ break;
+
+ case 86: // braceless
+
+/* Line 715 of yacc.c */
+#line 177 "src/parse-gram.y"
+ { fprintf (stderr, "{\n%s\n}", ((*yyvaluep).chars)); }
+/* Line 715 of yacc.c */
+#line 1162 "src/parse-gram.c"
+ break;
+
+ case 87: // id
+
+/* Line 715 of yacc.c */
+#line 191 "src/parse-gram.y"
+ { fprintf (stderr, "%s", ((*yyvaluep).symbol)->tag); }
+/* Line 715 of yacc.c */
+#line 1171 "src/parse-gram.c"
+ break;
+
+ case 88: // id_colon
+
+/* Line 715 of yacc.c */
+#line 192 "src/parse-gram.y"
+ { fprintf (stderr, "%s:", ((*yyvaluep).symbol)->tag); }
+/* Line 715 of yacc.c */
+#line 1180 "src/parse-gram.c"
+ break;
+
+ case 89: // symbol
+
+/* Line 715 of yacc.c */
+#line 191 "src/parse-gram.y"
+ { fprintf (stderr, "%s", ((*yyvaluep).symbol)->tag); }
+/* Line 715 of yacc.c */
+#line 1189 "src/parse-gram.c"
+ break;
+
+ case 90: // string_as_id
+
+/* Line 715 of yacc.c */
+#line 191 "src/parse-gram.y"
+ { fprintf (stderr, "%s", ((*yyvaluep).symbol)->tag); }
+/* Line 715 of yacc.c */
+#line 1198 "src/parse-gram.c"
+ break;
+
default:
break;
}
#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");
}
#if (defined __STDC__ || defined __C99__FUNC__ \
|| defined __cplusplus || defined _MSC_VER)
static void
-yy_reduce_print (YYSTYPE *yyvsp, YYLTYPE *yylsp, int yyrule)
+yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, YYLTYPE *yylsp, int yyrule)
#else
static void
-yy_reduce_print (yyvsp, yylsp, yyrule)
+yy_reduce_print (yyssp, yyvsp, yylsp, yyrule)
+ yytype_int16 *yyssp;
YYSTYPE *yyvsp;
YYLTYPE *yylsp;
int yyrule;
#endif
{
+ unsigned long int yylno = yyrline[yyrule];
int yynrhs = yyr2[yyrule];
int yyi;
- unsigned long int yylno = yyrline[yyrule];
YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
- yyrule - 1, yylno);
+ yyrule - 1, yylno);
/* The symbols being reduced. */
for (yyi = 0; yyi < yynrhs; yyi++)
{
- fprintf (stderr, " $%d = ", yyi + 1);
- yy_symbol_print (stderr, yyrhs[yyprhs[yyrule] + yyi],
- &(yyvsp[(yyi + 1) - (yynrhs)])
- , &(yylsp[(yyi + 1) - (yynrhs)]) );
- fprintf (stderr, "\n");
+ YYFPRINTF (stderr, " $%d = ", yyi + 1);
+ yy_symbol_print (stderr,
+ yystos[yyssp[yyi + 1 - yynrhs]],
+ &(yyvsp[(yyi + 1) - (yynrhs)])
+ , &(yylsp[(yyi + 1) - (yynrhs)]) );
+ YYFPRINTF (stderr, "\n");
}
}
# define YY_REDUCE_PRINT(Rule) \
do { \
if (yydebug) \
- yy_reduce_print (yyvsp, yylsp, Rule); \
+ yy_reduce_print (yyssp, yyvsp, yylsp, Rule); \
} while (YYID (0))
/* Nonzero means print parse trace. It is left uninitialized so that
# endif
/* Copy into YYRESULT an error message about the unexpected token
- YYCHAR while in state YYSTATE. Return the number of bytes copied,
+ YYTOKEN while in state YYSTATE. Return the number of bytes copied,
including the terminating null byte. If YYRESULT is null, do not
copy anything; just return the number of bytes that would be
copied. As a special case, return 0 if an ordinary "syntax error"
message will do. Return YYSIZE_MAXIMUM if overflow occurs during
size calculation. */
static YYSIZE_T
-yysyntax_error (char *yyresult, int yystate, int yychar)
+yysyntax_error (char *yyresult, int yystate, int yytoken)
{
int yyn = yypact[yystate];
return 0;
else
{
- int yytype = YYTRANSLATE (yychar);
- YYSIZE_T yysize0 = yytnamerr (0, yytname[yytype]);
+ YYSIZE_T yysize0 = yytnamerr (0, yytname[yytoken]);
YYSIZE_T yysize = yysize0;
YYSIZE_T yysize1;
int yysize_overflow = 0;
enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
+ /* Internationalized format string. */
+ const char *yyformat = 0;
+ /* Arguments of yyformat. */
char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
- int yyx;
-
-# if 0
- /* This is so xgettext sees the translatable formats that are
- constructed on the fly. */
- YY_("syntax error, unexpected %s");
- YY_("syntax error, unexpected %s, expecting %s");
- YY_("syntax error, unexpected %s, expecting %s or %s");
- YY_("syntax error, unexpected %s, expecting %s or %s or %s");
- YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s");
-# endif
- char *yyfmt;
- char const *yyf;
- static char const yyunexpected[] = "syntax error, unexpected %s";
- static char const yyexpecting[] = ", expecting %s";
- static char const yyor[] = " or %s";
- char yyformat[sizeof yyunexpected
- + sizeof yyexpecting - 1
- + ((YYERROR_VERBOSE_ARGS_MAXIMUM - 2)
- * (sizeof yyor - 1))];
- char const *yyprefix = yyexpecting;
/* Start YYX at -YYN if negative to avoid negative indexes in
- YYCHECK. */
+ YYCHECK. In other words, skip the first -YYN actions for this
+ state because they are default actions. */
int yyxbegin = yyn < 0 ? -yyn : 0;
/* Stay within bounds of both yycheck and yytname. */
int yychecklim = YYLAST - yyn + 1;
int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
- int yycount = 1;
+ /* Number of reported tokens (one for the "unexpected", one per
+ "expected"). */
+ int yycount = 0;
+ int yyx;
- yyarg[0] = yytname[yytype];
- yyfmt = yystpcpy (yyformat, yyunexpected);
+ yyarg[yycount++] = yytname[yytoken];
for (yyx = yyxbegin; yyx < yyxend; ++yyx)
- if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+ if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
+ && !yytable_value_is_error (yytable[yyx + yyn]))
{
if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
{
yycount = 1;
yysize = yysize0;
- yyformat[sizeof yyunexpected - 1] = '\0';
break;
}
yyarg[yycount++] = yytname[yyx];
yysize1 = yysize + yytnamerr (0, yytname[yyx]);
yysize_overflow |= (yysize1 < yysize);
yysize = yysize1;
- yyfmt = yystpcpy (yyfmt, yyprefix);
- yyprefix = yyor;
}
- yyf = YY_(yyformat);
- yysize1 = yysize + yystrlen (yyf);
+ switch (yycount)
+ {
+#define YYCASE_(N, S) \
+ case N: \
+ yyformat = S; \
+ break
+ YYCASE_(1, YY_("syntax error, unexpected %s"));
+ YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
+ YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
+ YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
+ YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
+#undef YYCASE_
+ }
+
+ yysize1 = yysize + yystrlen (yyformat);
yysize_overflow |= (yysize1 < yysize);
yysize = yysize1;
produced a string with the wrong number of "%s"s. */
char *yyp = yyresult;
int yyi = 0;
- while ((*yyp = *yyf) != '\0')
- {
- if (*yyp == '%' && yyf[1] == 's' && yyi < yycount)
- {
- yyp += yytnamerr (yyp, yyarg[yyi++]);
- yyf += 2;
- }
- else
- {
- yyp++;
- yyf++;
- }
- }
+ while ((*yyp = *yyformat) != '\0')
+ if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
+ {
+ yyp += yytnamerr (yyp, yyarg[yyi++]);
+ yyformat += 2;
+ }
+ else
+ {
+ yyp++;
+ yyformat++;
+ }
}
return yysize;
}
switch (yytype)
{
-
default:
break;
}
}
-\f
-/* Prevent warnings from -Wmissing-prototypes. */
+/* Prevent warnings from -Wmissing-prototypes. */
#ifdef YYPARSE_PARAM
-#if defined __STDC__ || defined __cplusplus
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
int yyparse (void *YYPARSE_PARAM);
#else
int yyparse ();
#endif
#else /* ! YYPARSE_PARAM */
-#if defined __STDC__ || defined __cplusplus
+#if (defined __STDC__ || defined __C99__FUNC__ \
+ || defined __cplusplus || defined _MSC_VER)
int yyparse (void);
#else
int yyparse ();
#endif /* ! YYPARSE_PARAM */
-
-
-
-
/*----------.
| yyparse. |
`----------*/
#endif
#endif
{
- /* The look-ahead symbol. */
+/* The lookahead symbol. */
int yychar;
-/* The semantic value of the look-ahead symbol. */
+/* The semantic value of the lookahead symbol. */
YYSTYPE yylval;
-/* Number of syntax errors so far. */
-int yynerrs;
-/* Location data for the look-ahead symbol. */
+/* Location data for the lookahead symbol. */
YYLTYPE yylloc;
- int yystate;
- int yyn;
- int yyresult;
- /* Number of tokens to shift before error messages enabled. */
- int yyerrstatus;
- /* Look-ahead token as an internal (translated) token number. */
- int yytoken = 0;
-#if YYERROR_VERBOSE
- /* Buffer for error messages, and its allocated size. */
- char yymsgbuf[128];
- char *yymsg = yymsgbuf;
- YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
-#endif
+ /* Number of syntax errors so far. */
+ int yynerrs;
- /* Three stacks and their tools:
- `yyss': related to states,
- `yyvs': related to semantic values,
- `yyls': related to locations.
+ int yystate;
+ /* Number of tokens to shift before error messages enabled. */
+ int yyerrstatus;
- Refer to the stacks thru separate pointers, to allow yyoverflow
- to reallocate them elsewhere. */
+ /* The stacks and their tools:
+ `yyss': related to states.
+ `yyvs': related to semantic values.
+ `yyls': related to locations.
- /* The state stack. */
- yytype_int16 yyssa[YYINITDEPTH];
- yytype_int16 *yyss = yyssa;
- yytype_int16 *yyssp;
+ Refer to the stacks thru separate pointers, to allow yyoverflow
+ to reallocate them elsewhere. */
- /* The semantic value stack. */
- YYSTYPE yyvsa[YYINITDEPTH];
- YYSTYPE *yyvs = yyvsa;
- YYSTYPE *yyvsp;
+ /* The state stack. */
+ yytype_int16 yyssa[YYINITDEPTH];
+ yytype_int16 *yyss;
+ yytype_int16 *yyssp;
- /* The location stack. */
- YYLTYPE yylsa[YYINITDEPTH];
- YYLTYPE *yyls = yylsa;
- YYLTYPE *yylsp;
- /* The locations where the error started and ended. */
- YYLTYPE yyerror_range[2];
+ /* The semantic value stack. */
+ YYSTYPE yyvsa[YYINITDEPTH];
+ YYSTYPE *yyvs;
+ YYSTYPE *yyvsp;
-#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N), yylsp -= (N))
+ /* The location stack. */
+ YYLTYPE yylsa[YYINITDEPTH];
+ YYLTYPE *yyls;
+ YYLTYPE *yylsp;
- YYSIZE_T yystacksize = YYINITDEPTH;
+ /* The locations where the error started and ended. */
+ YYLTYPE yyerror_range[2];
+ YYSIZE_T yystacksize;
+
+ int yyn;
+ int yyresult;
+ /* Lookahead token as an internal (translated) token number. */
+ int yytoken;
/* The variables used to return semantic value and location from the
action routines. */
YYSTYPE yyval;
YYLTYPE yyloc;
+#if YYERROR_VERBOSE
+ /* Buffer for error messages, and its allocated size. */
+ char yymsgbuf[128];
+ char *yymsg = yymsgbuf;
+ YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
+#endif
+
+#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N), yylsp -= (N))
+
/* The number of symbols on the RHS of the reduced rule.
Keep to zero when no symbol should be popped. */
int yylen = 0;
+ yytoken = 0;
+ yyss = yyssa;
+ yyvs = yyvsa;
+ yyls = yylsa;
+ yystacksize = YYINITDEPTH;
+
YYDPRINTF ((stderr, "Starting parse\n"));
yystate = 0;
yyerrstatus = 0;
yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
+ yychar = YYEMPTY; /* Cause a token to be read. */
/* Initialize stack pointers.
Waste one element of value and location stack
so that they stay on the same level as the state stack.
The wasted elements are never initialized. */
-
yyssp = yyss;
yyvsp = yyvs;
yylsp = yyls;
+
#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 84 "parse-gram.y"
+/* User initialization code. */
+/* Line 1183 of yacc.c */
+#line 80 "src/parse-gram.y"
{
/* Bison's grammar can initial empty locations, hence a default
location is needed. */
- yylloc.start.file = yylloc.end.file = current_file;
- yylloc.start.line = yylloc.end.line = 1;
- yylloc.start.column = yylloc.end.column = 0;
+ boundary_set (&yylloc.start, current_file, 1, 1);
+ boundary_set (&yylloc.end, current_file, 1, 1);
}
-/* Line 1078 of yacc.c. */
-#line 1573 "parse-gram.c"
+/* Line 1183 of yacc.c */
+#line 1720 "src/parse-gram.c"
yylsp[0] = yylloc;
+
goto yysetstate;
/*------------------------------------------------------------.
&yyvs1, yysize * sizeof (*yyvsp),
&yyls1, yysize * sizeof (*yylsp),
&yystacksize);
+
yyls = yyls1;
yyss = yyss1;
yyvs = yyvs1;
(union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
if (! yyptr)
goto yyexhaustedlab;
- YYSTACK_RELOCATE (yyss);
- YYSTACK_RELOCATE (yyvs);
- YYSTACK_RELOCATE (yyls);
+ YYSTACK_RELOCATE (yyss_alloc, yyss);
+ YYSTACK_RELOCATE (yyvs_alloc, yyvs);
+ YYSTACK_RELOCATE (yyls_alloc, yyls);
# undef YYSTACK_RELOCATE
if (yyss1 != yyssa)
YYSTACK_FREE (yyss1);
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+ if (yystate == YYFINAL)
+ YYACCEPT;
+
goto yybackup;
/*-----------.
yybackup:
/* Do appropriate processing given the current state. Read a
- look-ahead token if we need one and don't already have one. */
+ lookahead token if we need one and don't already have one. */
- /* First try to decide what to do without reference to look-ahead token. */
+ /* First try to decide what to do without reference to lookahead token. */
yyn = yypact[yystate];
- if (yyn == YYPACT_NINF)
+ if (yypact_value_is_default (yyn))
goto yydefault;
- /* Not known => get a look-ahead token if don't already have one. */
+ /* Not known => get a lookahead token if don't already have one. */
- /* YYCHAR is either YYEMPTY or YYEOF or a valid look-ahead symbol. */
+ /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
if (yychar == YYEMPTY)
{
YYDPRINTF ((stderr, "Reading a token: "));
yyn = yytable[yyn];
if (yyn <= 0)
{
- if (yyn == 0 || yyn == YYTABLE_NINF)
+ if (yytable_value_is_error (yyn))
goto yyerrlab;
yyn = -yyn;
goto yyreduce;
}
- if (yyn == YYFINAL)
- YYACCEPT;
-
/* Count tokens shifted since error; after three, turn off error
status. */
if (yyerrstatus)
yyerrstatus--;
- /* Shift the look-ahead token. */
+ /* 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;
switch (yyn)
{
case 6:
-#line 217 "parse-gram.y"
- { prologue_augment ((yyvsp[(1) - (1)].chars), (yylsp[(1) - (1)])); }
+/* Line 1396 of yacc.c */
+#line 266 "src/parse-gram.y"
+ {
+ code_props plain_code;
+ code_props_plain_init (&plain_code, (yyvsp[0].chars), (yylsp[0]));
+ code_props_translate_code (&plain_code);
+ gram_scanner_last_string_free ();
+ muscle_code_grow (union_seen ? "post_prologue" : "pre_prologue",
+ plain_code.code, (yylsp[0]));
+ code_scanner_last_string_free ();
+ }
+/* Line 1396 of yacc.c */
+#line 1918 "src/parse-gram.c"
break;
case 7:
-#line 218 "parse-gram.y"
- { debug_flag = true; }
+/* Line 1396 of yacc.c */
+#line 276 "src/parse-gram.y"
+ {
+ muscle_percent_define_ensure ((yyvsp[0].uniqstr), (yylsp[0]), true);
+ }
+/* Line 1396 of yacc.c */
+#line 1928 "src/parse-gram.c"
break;
case 8:
-#line 220 "parse-gram.y"
+/* Line 1396 of yacc.c */
+#line 280 "src/parse-gram.y"
{
- static char one[] = "1";
- muscle_insert ((yyvsp[(2) - (2)].chars), one);
+ muscle_percent_define_insert ((yyvsp[-1].uniqstr), (yylsp[-1]), (yyvsp[0].chars),
+ MUSCLE_PERCENT_DEFINE_GRAMMAR_FILE);
}
+/* Line 1396 of yacc.c */
+#line 1939 "src/parse-gram.c"
break;
case 9:
-#line 224 "parse-gram.y"
- { muscle_insert ((yyvsp[(2) - (3)].chars), (yyvsp[(3) - (3)].chars)); }
+/* Line 1396 of yacc.c */
+#line 284 "src/parse-gram.y"
+ { defines_flag = true; }
+/* Line 1396 of yacc.c */
+#line 1947 "src/parse-gram.c"
break;
case 10:
-#line 225 "parse-gram.y"
- { defines_flag = true; }
+/* Line 1396 of yacc.c */
+#line 286 "src/parse-gram.y"
+ {
+ defines_flag = true;
+ spec_defines_file = xstrdup ((yyvsp[0].chars));
+ }
+/* Line 1396 of yacc.c */
+#line 1958 "src/parse-gram.c"
break;
case 11:
-#line 226 "parse-gram.y"
- { error_verbose = true; }
+/* Line 1396 of yacc.c */
+#line 291 "src/parse-gram.y"
+ {
+ muscle_percent_define_insert ("parse.error", (yylsp[0]), "verbose",
+ MUSCLE_PERCENT_DEFINE_GRAMMAR_FILE);
+ }
+/* Line 1396 of yacc.c */
+#line 1969 "src/parse-gram.c"
break;
case 12:
-#line 227 "parse-gram.y"
- { expected_sr_conflicts = (yyvsp[(2) - (2)].integer); }
+/* Line 1396 of yacc.c */
+#line 295 "src/parse-gram.y"
+ { expected_sr_conflicts = (yyvsp[0].integer); }
+/* Line 1396 of yacc.c */
+#line 1977 "src/parse-gram.c"
break;
case 13:
-#line 228 "parse-gram.y"
- { expected_rr_conflicts = (yyvsp[(2) - (2)].integer); }
+/* Line 1396 of yacc.c */
+#line 296 "src/parse-gram.y"
+ { expected_rr_conflicts = (yyvsp[0].integer); }
+/* Line 1396 of yacc.c */
+#line 1985 "src/parse-gram.c"
break;
case 14:
-#line 229 "parse-gram.y"
- { spec_file_prefix = (yyvsp[(3) - (3)].chars); }
+/* Line 1396 of yacc.c */
+#line 297 "src/parse-gram.y"
+ { spec_file_prefix = (yyvsp[0].chars); }
+/* Line 1396 of yacc.c */
+#line 1993 "src/parse-gram.c"
break;
case 15:
-#line 231 "parse-gram.y"
- {
- nondeterministic_parser = true;
- glr_parser = true;
- }
+/* Line 1396 of yacc.c */
+#line 298 "src/parse-gram.y"
+ { spec_file_prefix = (yyvsp[0].chars); }
+/* Line 1396 of yacc.c */
+#line 2001 "src/parse-gram.c"
break;
case 16:
-#line 236 "parse-gram.y"
+/* Line 1396 of yacc.c */
+#line 300 "src/parse-gram.y"
{
- muscle_code_grow ("initial_action", (yyvsp[(1) - (1)].chars), (yylsp[(1) - (1)]));
+ nondeterministic_parser = true;
+ glr_parser = true;
}
+/* Line 1396 of yacc.c */
+#line 2012 "src/parse-gram.c"
break;
case 17:
-#line 239 "parse-gram.y"
- { add_param ("lex_param", (yyvsp[(1) - (1)].chars), (yylsp[(1) - (1)])); }
+/* Line 1396 of yacc.c */
+#line 305 "src/parse-gram.y"
+ {
+ code_props action;
+ code_props_symbol_action_init (&action, (yyvsp[0].code), (yylsp[0]));
+ code_props_translate_code (&action);
+ gram_scanner_last_string_free ();
+ muscle_code_grow ("initial_action", action.code, (yylsp[0]));
+ code_scanner_last_string_free ();
+ }
+/* Line 1396 of yacc.c */
+#line 2027 "src/parse-gram.c"
break;
case 18:
-#line 240 "parse-gram.y"
- { locations_flag = true; }
+/* Line 1396 of yacc.c */
+#line 313 "src/parse-gram.y"
+ { language_argmatch ((yyvsp[0].chars), grammar_prio, (yylsp[-1])); }
+/* Line 1396 of yacc.c */
+#line 2035 "src/parse-gram.c"
break;
case 19:
-#line 241 "parse-gram.y"
- { spec_name_prefix = (yyvsp[(3) - (3)].chars); }
+/* Line 1396 of yacc.c */
+#line 314 "src/parse-gram.y"
+ { spec_name_prefix = (yyvsp[0].chars); }
+/* Line 1396 of yacc.c */
+#line 2043 "src/parse-gram.c"
break;
case 20:
-#line 242 "parse-gram.y"
- { no_lines_flag = true; }
+/* Line 1396 of yacc.c */
+#line 315 "src/parse-gram.y"
+ { spec_name_prefix = (yyvsp[0].chars); }
+/* Line 1396 of yacc.c */
+#line 2051 "src/parse-gram.c"
break;
case 21:
-#line 243 "parse-gram.y"
- { nondeterministic_parser = true; }
+/* Line 1396 of yacc.c */
+#line 316 "src/parse-gram.y"
+ { no_lines_flag = true; }
+/* Line 1396 of yacc.c */
+#line 2059 "src/parse-gram.c"
break;
case 22:
-#line 244 "parse-gram.y"
- { spec_outfile = (yyvsp[(3) - (3)].chars); }
+/* Line 1396 of yacc.c */
+#line 317 "src/parse-gram.y"
+ { nondeterministic_parser = true; }
+/* Line 1396 of yacc.c */
+#line 2067 "src/parse-gram.c"
break;
case 23:
-#line 245 "parse-gram.y"
- { add_param ("parse_param", (yyvsp[(1) - (1)].chars), (yylsp[(1) - (1)])); }
+/* Line 1396 of yacc.c */
+#line 318 "src/parse-gram.y"
+ { spec_outfile = (yyvsp[0].chars); }
+/* Line 1396 of yacc.c */
+#line 2075 "src/parse-gram.c"
break;
case 24:
-#line 246 "parse-gram.y"
- { pure_parser = true; }
+/* Line 1396 of yacc.c */
+#line 319 "src/parse-gram.y"
+ { spec_outfile = (yyvsp[0].chars); }
+/* Line 1396 of yacc.c */
+#line 2083 "src/parse-gram.c"
break;
case 25:
-#line 247 "parse-gram.y"
- { version_check (&(yylsp[(2) - (2)]), (yyvsp[(2) - (2)].chars)); }
+/* Line 1396 of yacc.c */
+#line 320 "src/parse-gram.y"
+ { current_param = (yyvsp[0].param); }
+/* Line 1396 of yacc.c */
+#line 2091 "src/parse-gram.c"
break;
case 26:
-#line 248 "parse-gram.y"
- { skeleton = (yyvsp[(2) - (2)].chars); }
+/* Line 1396 of yacc.c */
+#line 320 "src/parse-gram.y"
+ { current_param = param_none; }
+/* Line 1396 of yacc.c */
+#line 2099 "src/parse-gram.c"
break;
case 27:
-#line 249 "parse-gram.y"
- { token_table_flag = true; }
+/* Line 1396 of yacc.c */
+#line 321 "src/parse-gram.y"
+ { version_check (&(yylsp[0]), (yyvsp[0].chars)); }
+/* Line 1396 of yacc.c */
+#line 2107 "src/parse-gram.c"
break;
case 28:
-#line 250 "parse-gram.y"
- { report_flag = report_states; }
+/* Line 1396 of yacc.c */
+#line 323 "src/parse-gram.y"
+ {
+ char const *skeleton_user = (yyvsp[0].chars);
+ if (strchr (skeleton_user, '/'))
+ {
+ size_t dir_length = strlen (current_file);
+ char *skeleton_build;
+ while (dir_length && current_file[dir_length - 1] != '/')
+ --dir_length;
+ while (dir_length && current_file[dir_length - 1] == '/')
+ --dir_length;
+ skeleton_build =
+ xmalloc (dir_length + 1 + strlen (skeleton_user) + 1);
+ if (dir_length > 0)
+ {
+ strncpy (skeleton_build, current_file, dir_length);
+ skeleton_build[dir_length++] = '/';
+ }
+ strcpy (skeleton_build + dir_length, skeleton_user);
+ skeleton_user = uniqstr_new (skeleton_build);
+ free (skeleton_build);
+ }
+ skeleton_arg (skeleton_user, grammar_prio, (yylsp[-1]));
+ }
+/* Line 1396 of yacc.c */
+#line 2137 "src/parse-gram.c"
break;
case 29:
-#line 251 "parse-gram.y"
+/* Line 1396 of yacc.c */
+#line 346 "src/parse-gram.y"
+ { token_table_flag = true; }
+/* Line 1396 of yacc.c */
+#line 2145 "src/parse-gram.c"
+ break;
+
+ case 30:
+/* Line 1396 of yacc.c */
+#line 347 "src/parse-gram.y"
+ { report_flag |= report_states; }
+/* Line 1396 of yacc.c */
+#line 2153 "src/parse-gram.c"
+ break;
+
+ case 31:
+/* Line 1396 of yacc.c */
+#line 348 "src/parse-gram.y"
{ yacc_flag = true; }
+/* Line 1396 of yacc.c */
+#line 2161 "src/parse-gram.c"
break;
case 33:
-#line 259 "parse-gram.y"
- {
- grammar_start_symbol_set ((yyvsp[(2) - (2)].symbol), (yylsp[(2) - (2)]));
- }
+/* Line 1396 of yacc.c */
+#line 353 "src/parse-gram.y"
+ { add_param (current_param, (yyvsp[0].code), (yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2169 "src/parse-gram.c"
break;
case 34:
-#line 263 "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++;
- }
+/* Line 1396 of yacc.c */
+#line 354 "src/parse-gram.y"
+ { add_param (current_param, (yyvsp[0].code), (yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2177 "src/parse-gram.c"
+ break;
- typed = true;
- muscle_code_grow ("stype", body, (yylsp[(1) - (1)]));
+ case 37:
+/* Line 1396 of yacc.c */
+#line 366 "src/parse-gram.y"
+ {
+ grammar_start_symbol_set ((yyvsp[0].symbol), (yylsp[0]));
}
+/* Line 1396 of yacc.c */
+#line 2187 "src/parse-gram.c"
break;
- case 35:
-#line 279 "parse-gram.y"
+ case 38:
+/* Line 1396 of yacc.c */
+#line 370 "src/parse-gram.y"
{
symbol_list *list;
- for (list = (yyvsp[(2) - (2)].list); list; list = list->next)
- symbol_destructor_set (list->sym, (yyvsp[(1) - (2)].chars), (yylsp[(1) - (2)]));
- symbol_list_free ((yyvsp[(2) - (2)].list));
+ for (list = (yyvsp[0].list); list; list = list->next)
+ symbol_list_destructor_set (list, (yyvsp[-1].code), (yylsp[-1]));
+ symbol_list_free ((yyvsp[0].list));
}
+/* Line 1396 of yacc.c */
+#line 2200 "src/parse-gram.c"
break;
- case 36:
-#line 286 "parse-gram.y"
+ case 39:
+/* Line 1396 of yacc.c */
+#line 377 "src/parse-gram.y"
{
symbol_list *list;
- for (list = (yyvsp[(2) - (2)].list); list; list = list->next)
- symbol_printer_set (list->sym, (yyvsp[(1) - (2)].chars), (yylsp[(1) - (2)]));
- symbol_list_free ((yyvsp[(2) - (2)].list));
+ for (list = (yyvsp[0].list); list; list = list->next)
+ symbol_list_printer_set (list, (yyvsp[-1].code), (yylsp[-1]));
+ symbol_list_free ((yyvsp[0].list));
}
+/* Line 1396 of yacc.c */
+#line 2213 "src/parse-gram.c"
break;
- case 37:
-#line 293 "parse-gram.y"
+ case 40:
+/* Line 1396 of yacc.c */
+#line 384 "src/parse-gram.y"
{
default_prec = true;
}
+/* Line 1396 of yacc.c */
+#line 2223 "src/parse-gram.c"
break;
- case 38:
-#line 297 "parse-gram.y"
+ case 41:
+/* Line 1396 of yacc.c */
+#line 388 "src/parse-gram.y"
{
default_prec = false;
}
+/* Line 1396 of yacc.c */
+#line 2233 "src/parse-gram.c"
break;
- case 39:
-#line 303 "parse-gram.y"
+ case 42:
+/* Line 1396 of yacc.c */
+#line 392 "src/parse-gram.y"
+ {
+ /* Do not invoke muscle_percent_code_grow here since it invokes
+ muscle_user_name_list_grow. */
+ muscle_code_grow ("percent_code()", (yyvsp[0].chars), (yylsp[0]));
+ code_scanner_last_string_free ();
+ }
+/* Line 1396 of yacc.c */
+#line 2246 "src/parse-gram.c"
+ break;
+
+ case 43:
+/* Line 1396 of yacc.c */
+#line 399 "src/parse-gram.y"
+ {
+ muscle_percent_code_grow ((yyvsp[-1].uniqstr), (yylsp[-1]), (yyvsp[0].chars), (yylsp[0]));
+ code_scanner_last_string_free ();
+ }
+/* Line 1396 of yacc.c */
+#line 2257 "src/parse-gram.c"
+ break;
+
+ case 44:
+/* Line 1396 of yacc.c */
+#line 413 "src/parse-gram.y"
+ {}
+/* Line 1396 of yacc.c */
+#line 2265 "src/parse-gram.c"
+ break;
+
+ case 45:
+/* Line 1396 of yacc.c */
+#line 414 "src/parse-gram.y"
+ { muscle_code_grow ("union_name", (yyvsp[0].uniqstr), (yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2273 "src/parse-gram.c"
+ break;
+
+ case 46:
+/* Line 1396 of yacc.c */
+#line 419 "src/parse-gram.y"
+ {
+ union_seen = true;
+ muscle_code_grow ("stype", (yyvsp[0].chars), (yylsp[0]));
+ code_scanner_last_string_free ();
+ }
+/* Line 1396 of yacc.c */
+#line 2285 "src/parse-gram.c"
+ break;
+
+ case 47:
+/* Line 1396 of yacc.c */
+#line 430 "src/parse-gram.y"
{ current_class = nterm_sym; }
+/* Line 1396 of yacc.c */
+#line 2293 "src/parse-gram.c"
break;
- case 40:
-#line 304 "parse-gram.y"
+ case 48:
+/* Line 1396 of yacc.c */
+#line 431 "src/parse-gram.y"
{
current_class = unknown_sym;
current_type = NULL;
}
+/* Line 1396 of yacc.c */
+#line 2304 "src/parse-gram.c"
break;
- case 41:
-#line 308 "parse-gram.y"
+ case 49:
+/* Line 1396 of yacc.c */
+#line 435 "src/parse-gram.y"
{ current_class = token_sym; }
+/* Line 1396 of yacc.c */
+#line 2312 "src/parse-gram.c"
break;
- case 42:
-#line 309 "parse-gram.y"
+ case 50:
+/* Line 1396 of yacc.c */
+#line 436 "src/parse-gram.y"
{
current_class = unknown_sym;
current_type = NULL;
}
+/* Line 1396 of yacc.c */
+#line 2323 "src/parse-gram.c"
break;
- case 43:
-#line 314 "parse-gram.y"
+ case 51:
+/* Line 1396 of yacc.c */
+#line 441 "src/parse-gram.y"
{
symbol_list *list;
- for (list = (yyvsp[(3) - (3)].list); list; list = list->next)
- symbol_type_set (list->sym, (yyvsp[(2) - (3)].uniqstr), (yylsp[(2) - (3)]));
- symbol_list_free ((yyvsp[(3) - (3)].list));
+ tag_seen = true;
+ for (list = (yyvsp[0].list); list; list = list->next)
+ symbol_type_set (list->content.sym, (yyvsp[-1].uniqstr), (yylsp[-1]));
+ symbol_list_free ((yyvsp[0].list));
}
+/* Line 1396 of yacc.c */
+#line 2337 "src/parse-gram.c"
break;
- case 44:
-#line 324 "parse-gram.y"
+ case 52:
+/* Line 1396 of yacc.c */
+#line 452 "src/parse-gram.y"
{
symbol_list *list;
++current_prec;
- for (list = (yyvsp[(3) - (3)].list); list; list = list->next)
+ for (list = (yyvsp[0].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[-1]));
+ symbol_precedence_set (list->content.sym, current_prec, (yyvsp[-2].assoc), (yylsp[-2]));
}
- symbol_list_free ((yyvsp[(3) - (3)].list));
+ symbol_list_free ((yyvsp[0].list));
current_type = NULL;
}
+/* Line 1396 of yacc.c */
+#line 2355 "src/parse-gram.c"
break;
- case 45:
-#line 338 "parse-gram.y"
+ case 53:
+/* Line 1396 of yacc.c */
+#line 466 "src/parse-gram.y"
{ (yyval.assoc) = left_assoc; }
+/* Line 1396 of yacc.c */
+#line 2363 "src/parse-gram.c"
break;
- case 46:
-#line 339 "parse-gram.y"
+ case 54:
+/* Line 1396 of yacc.c */
+#line 467 "src/parse-gram.y"
{ (yyval.assoc) = right_assoc; }
+/* Line 1396 of yacc.c */
+#line 2371 "src/parse-gram.c"
break;
- case 47:
-#line 340 "parse-gram.y"
+ case 55:
+/* Line 1396 of yacc.c */
+#line 468 "src/parse-gram.y"
{ (yyval.assoc) = non_assoc; }
+/* Line 1396 of yacc.c */
+#line 2379 "src/parse-gram.c"
break;
- case 48:
-#line 344 "parse-gram.y"
+ case 56:
+/* Line 1396 of yacc.c */
+#line 469 "src/parse-gram.y"
+ { (yyval.assoc) = precedence_assoc; }
+/* Line 1396 of yacc.c */
+#line 2387 "src/parse-gram.c"
+ break;
+
+ case 57:
+/* Line 1396 of yacc.c */
+#line 473 "src/parse-gram.y"
{ current_type = NULL; }
+/* Line 1396 of yacc.c */
+#line 2395 "src/parse-gram.c"
break;
- case 49:
-#line 345 "parse-gram.y"
- { current_type = (yyvsp[(1) - (1)].uniqstr); }
+ case 58:
+/* Line 1396 of yacc.c */
+#line 474 "src/parse-gram.y"
+ { current_type = (yyvsp[0].uniqstr); tag_seen = true; }
+/* Line 1396 of yacc.c */
+#line 2403 "src/parse-gram.c"
break;
- case 50:
-#line 351 "parse-gram.y"
- { (yyval.list) = symbol_list_new ((yyvsp[(1) - (1)].symbol), (yylsp[(1) - (1)])); }
+ case 59:
+/* Line 1396 of yacc.c */
+#line 480 "src/parse-gram.y"
+ { (yyval.list) = symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2411 "src/parse-gram.c"
break;
- case 51:
-#line 352 "parse-gram.y"
- { (yyval.list) = symbol_list_prepend ((yyvsp[(1) - (2)].list), (yyvsp[(2) - (2)].symbol), (yylsp[(2) - (2)])); }
+ case 60:
+/* Line 1396 of yacc.c */
+#line 482 "src/parse-gram.y"
+ { (yyval.list) = symbol_list_prepend ((yyvsp[-1].list), symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0]))); }
+/* Line 1396 of yacc.c */
+#line 2419 "src/parse-gram.c"
break;
- case 52:
-#line 358 "parse-gram.y"
+ case 61:
+/* Line 1396 of yacc.c */
+#line 486 "src/parse-gram.y"
+ { (yyval.symbol) = (yyvsp[0].symbol); }
+/* Line 1396 of yacc.c */
+#line 2427 "src/parse-gram.c"
+ break;
+
+ case 62:
+/* Line 1396 of yacc.c */
+#line 487 "src/parse-gram.y"
+ { (yyval.symbol) = (yyvsp[-1].symbol); symbol_user_token_number_set ((yyvsp[-1].symbol), (yyvsp[0].integer), (yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2435 "src/parse-gram.c"
+ break;
+
+ case 63:
+/* Line 1396 of yacc.c */
+#line 493 "src/parse-gram.y"
+ { (yyval.list) = symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2443 "src/parse-gram.c"
+ break;
+
+ case 64:
+/* Line 1396 of yacc.c */
+#line 495 "src/parse-gram.y"
+ { (yyval.list) = symbol_list_prepend ((yyvsp[-1].list), symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0]))); }
+/* Line 1396 of yacc.c */
+#line 2451 "src/parse-gram.c"
+ break;
+
+ case 65:
+/* Line 1396 of yacc.c */
+#line 499 "src/parse-gram.y"
+ { (yyval.list) = (yyvsp[0].list); }
+/* Line 1396 of yacc.c */
+#line 2459 "src/parse-gram.c"
+ break;
+
+ case 66:
+/* Line 1396 of yacc.c */
+#line 500 "src/parse-gram.y"
+ { (yyval.list) = symbol_list_prepend ((yyvsp[-1].list), (yyvsp[0].list)); }
+/* Line 1396 of yacc.c */
+#line 2467 "src/parse-gram.c"
+ break;
+
+ case 67:
+/* Line 1396 of yacc.c */
+#line 504 "src/parse-gram.y"
+ { (yyval.list) = symbol_list_sym_new ((yyvsp[0].symbol), (yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2475 "src/parse-gram.c"
+ break;
+
+ case 68:
+/* Line 1396 of yacc.c */
+#line 505 "src/parse-gram.y"
+ { (yyval.list) = symbol_list_type_new ((yyvsp[0].uniqstr), (yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2483 "src/parse-gram.c"
+ break;
+
+ case 69:
+/* Line 1396 of yacc.c */
+#line 506 "src/parse-gram.y"
+ { (yyval.list) = symbol_list_default_tagged_new ((yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2491 "src/parse-gram.c"
+ break;
+
+ case 70:
+/* Line 1396 of yacc.c */
+#line 507 "src/parse-gram.y"
+ { (yyval.list) = symbol_list_default_tagless_new ((yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2499 "src/parse-gram.c"
+ break;
+
+ case 71:
+/* Line 1396 of yacc.c */
+#line 513 "src/parse-gram.y"
{
- current_type = (yyvsp[(1) - (1)].uniqstr);
+ current_type = (yyvsp[0].uniqstr);
+ tag_seen = true;
}
+/* Line 1396 of yacc.c */
+#line 2510 "src/parse-gram.c"
break;
- case 53:
-#line 362 "parse-gram.y"
+ case 72:
+/* Line 1396 of yacc.c */
+#line 518 "src/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)]));
+ symbol_class_set ((yyvsp[0].symbol), current_class, (yylsp[0]), true);
+ symbol_type_set ((yyvsp[0].symbol), current_type, (yylsp[0]));
}
+/* Line 1396 of yacc.c */
+#line 2521 "src/parse-gram.c"
break;
- case 54:
-#line 367 "parse-gram.y"
+ case 73:
+/* Line 1396 of yacc.c */
+#line 523 "src/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)]));
- symbol_user_token_number_set ((yyvsp[(1) - (2)].symbol), (yyvsp[(2) - (2)].integer), (yylsp[(2) - (2)]));
+ symbol_class_set ((yyvsp[-1].symbol), current_class, (yylsp[-1]), true);
+ symbol_type_set ((yyvsp[-1].symbol), current_type, (yylsp[-1]));
+ symbol_user_token_number_set ((yyvsp[-1].symbol), (yyvsp[0].integer), (yylsp[0]));
}
+/* Line 1396 of yacc.c */
+#line 2533 "src/parse-gram.c"
break;
- case 55:
-#line 373 "parse-gram.y"
+ case 74:
+/* Line 1396 of yacc.c */
+#line 529 "src/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)]));
- symbol_make_alias ((yyvsp[(1) - (2)].symbol), (yyvsp[(2) - (2)].symbol), (yyloc));
+ symbol_class_set ((yyvsp[-1].symbol), current_class, (yylsp[-1]), true);
+ symbol_type_set ((yyvsp[-1].symbol), current_type, (yylsp[-1]));
+ symbol_make_alias ((yyvsp[-1].symbol), (yyvsp[0].symbol), (yyloc));
}
+/* Line 1396 of yacc.c */
+#line 2545 "src/parse-gram.c"
break;
- case 56:
-#line 379 "parse-gram.y"
+ case 75:
+/* Line 1396 of yacc.c */
+#line 535 "src/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)]));
- symbol_user_token_number_set ((yyvsp[(1) - (3)].symbol), (yyvsp[(2) - (3)].integer), (yylsp[(2) - (3)]));
- symbol_make_alias ((yyvsp[(1) - (3)].symbol), (yyvsp[(3) - (3)].symbol), (yyloc));
+ symbol_class_set ((yyvsp[-2].symbol), current_class, (yylsp[-2]), true);
+ symbol_type_set ((yyvsp[-2].symbol), current_type, (yylsp[-2]));
+ symbol_user_token_number_set ((yyvsp[-2].symbol), (yyvsp[-1].integer), (yylsp[-1]));
+ symbol_make_alias ((yyvsp[-2].symbol), (yyvsp[0].symbol), (yyloc));
}
+/* Line 1396 of yacc.c */
+#line 2558 "src/parse-gram.c"
break;
- case 63:
-#line 409 "parse-gram.y"
+ case 82:
+/* Line 1396 of yacc.c */
+#line 565 "src/parse-gram.y"
{
yyerrok;
}
+/* Line 1396 of yacc.c */
+#line 2568 "src/parse-gram.c"
break;
- case 64:
-#line 415 "parse-gram.y"
- { current_lhs = (yyvsp[(1) - (1)].symbol); current_lhs_location = (yylsp[(1) - (1)]); }
+ case 83:
+/* Line 1396 of yacc.c */
+#line 571 "src/parse-gram.y"
+ { current_lhs = (yyvsp[-1].symbol); current_lhs_location = (yylsp[-1]);
+ current_lhs_named_ref = (yyvsp[0].named_ref); }
+/* Line 1396 of yacc.c */
+#line 2577 "src/parse-gram.c"
break;
- case 66:
-#line 419 "parse-gram.y"
- { grammar_current_rule_end ((yylsp[(1) - (1)])); }
+ case 85:
+/* Line 1396 of yacc.c */
+#line 576 "src/parse-gram.y"
+ { grammar_current_rule_end ((yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2585 "src/parse-gram.c"
break;
- case 67:
-#line 420 "parse-gram.y"
- { grammar_current_rule_end ((yylsp[(3) - (3)])); }
+ case 86:
+/* Line 1396 of yacc.c */
+#line 577 "src/parse-gram.y"
+ { grammar_current_rule_end ((yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2593 "src/parse-gram.c"
break;
- case 69:
-#line 426 "parse-gram.y"
- { grammar_current_rule_begin (current_lhs, current_lhs_location); }
+ case 88:
+/* Line 1396 of yacc.c */
+#line 583 "src/parse-gram.y"
+ { grammar_current_rule_begin (current_lhs, current_lhs_location,
+ current_lhs_named_ref); }
+/* Line 1396 of yacc.c */
+#line 2602 "src/parse-gram.c"
break;
- case 70:
-#line 428 "parse-gram.y"
- { grammar_current_rule_symbol_append ((yyvsp[(2) - (2)].symbol), (yylsp[(2) - (2)])); }
+ case 89:
+/* Line 1396 of yacc.c */
+#line 586 "src/parse-gram.y"
+ { grammar_current_rule_symbol_append ((yyvsp[-1].symbol), (yylsp[-1]), (yyvsp[0].named_ref)); }
+/* Line 1396 of yacc.c */
+#line 2610 "src/parse-gram.c"
break;
- case 72:
-#line 431 "parse-gram.y"
- { grammar_current_rule_prec_set ((yyvsp[(3) - (3)].symbol), (yylsp[(3) - (3)])); }
+ case 90:
+/* Line 1396 of yacc.c */
+#line 588 "src/parse-gram.y"
+ { grammar_current_rule_action_append ((yyvsp[-1].code), (yylsp[-1]), (yyvsp[0].named_ref)); }
+/* Line 1396 of yacc.c */
+#line 2618 "src/parse-gram.c"
break;
- case 73:
-#line 433 "parse-gram.y"
- { grammar_current_rule_dprec_set ((yyvsp[(3) - (3)].integer), (yylsp[(3) - (3)])); }
+ case 91:
+/* Line 1396 of yacc.c */
+#line 590 "src/parse-gram.y"
+ { grammar_current_rule_prec_set ((yyvsp[0].symbol), (yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2626 "src/parse-gram.c"
break;
- case 74:
-#line 435 "parse-gram.y"
- { grammar_current_rule_merge_set ((yyvsp[(3) - (3)].uniqstr), (yylsp[(3) - (3)])); }
+ case 92:
+/* Line 1396 of yacc.c */
+#line 592 "src/parse-gram.y"
+ { grammar_current_rule_dprec_set ((yyvsp[0].integer), (yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2634 "src/parse-gram.c"
break;
- case 75:
-#line 439 "parse-gram.y"
- { (yyval.symbol) = (yyvsp[(1) - (1)].symbol); }
+ case 93:
+/* Line 1396 of yacc.c */
+#line 594 "src/parse-gram.y"
+ { grammar_current_rule_merge_set ((yyvsp[0].uniqstr), (yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2642 "src/parse-gram.c"
+ break;
+
+ case 94:
+/* Line 1396 of yacc.c */
+#line 598 "src/parse-gram.y"
+ { (yyval.named_ref) = 0; }
+/* Line 1396 of yacc.c */
+#line 2650 "src/parse-gram.c"
+ break;
+
+ case 95:
+/* Line 1396 of yacc.c */
+#line 600 "src/parse-gram.y"
+ { (yyval.named_ref) = named_ref_new((yyvsp[0].uniqstr), (yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2658 "src/parse-gram.c"
+ break;
+
+ case 97:
+/* Line 1396 of yacc.c */
+#line 612 "src/parse-gram.y"
+ { (yyval.uniqstr) = uniqstr_new ((yyvsp[0].chars)); }
+/* Line 1396 of yacc.c */
+#line 2666 "src/parse-gram.c"
break;
- case 76:
-#line 440 "parse-gram.y"
- { (yyval.symbol) = (yyvsp[(1) - (1)].symbol); }
+ case 98:
+/* Line 1396 of yacc.c */
+#line 617 "src/parse-gram.y"
+ { (yyval.chars) = ""; }
+/* Line 1396 of yacc.c */
+#line 2674 "src/parse-gram.c"
break;
- case 77:
-#line 456 "parse-gram.y"
- { grammar_current_rule_action_append (last_string, last_braced_code_loc); }
+ case 99:
+/* Line 1396 of yacc.c */
+#line 618 "src/parse-gram.y"
+ { (yyval.chars) = (yyvsp[0].uniqstr); }
+/* Line 1396 of yacc.c */
+#line 2682 "src/parse-gram.c"
break;
- case 79:
-#line 463 "parse-gram.y"
+ case 101:
+/* Line 1396 of yacc.c */
+#line 629 "src/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);
+ code_props plain_code;
+ (yyvsp[0].code)[strlen ((yyvsp[0].code)) - 1] = '\n';
+ code_props_plain_init (&plain_code, (yyvsp[0].code)+1, (yylsp[0]));
+ code_props_translate_code (&plain_code);
+ gram_scanner_last_string_free ();
+ (yyval.chars) = plain_code.code;
}
+/* Line 1396 of yacc.c */
+#line 2697 "src/parse-gram.c"
break;
- case 80:
-#line 472 "parse-gram.y"
- { (yyval.chars) = (yyvsp[(1) - (1)].chars); }
+ case 102:
+/* Line 1396 of yacc.c */
+#line 649 "src/parse-gram.y"
+ { (yyval.symbol) = symbol_from_uniqstr ((yyvsp[0].uniqstr), (yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2705 "src/parse-gram.c"
break;
- case 82:
-#line 479 "parse-gram.y"
+ case 103:
+/* Line 1396 of yacc.c */
+#line 651 "src/parse-gram.y"
{
- muscle_code_grow ("epilogue", (yyvsp[(2) - (2)].chars), (yylsp[(2) - (2)]));
- scanner_last_string_free ();
+ (yyval.symbol) = symbol_get (char_name ((yyvsp[0].character)), (yylsp[0]));
+ symbol_class_set ((yyval.symbol), token_sym, (yylsp[0]), false);
+ symbol_user_token_number_set ((yyval.symbol), (yyvsp[0].character), (yylsp[0]));
}
+/* Line 1396 of yacc.c */
+#line 2717 "src/parse-gram.c"
break;
+ case 104:
+/* Line 1396 of yacc.c */
+#line 659 "src/parse-gram.y"
+ { (yyval.symbol) = symbol_from_uniqstr ((yyvsp[0].uniqstr), (yylsp[0])); }
+/* Line 1396 of yacc.c */
+#line 2725 "src/parse-gram.c"
+ break;
-/* Line 1267 of yacc.c. */
-#line 2159 "parse-gram.c"
+ case 107:
+/* Line 1396 of yacc.c */
+#line 671 "src/parse-gram.y"
+ {
+ (yyval.symbol) = symbol_get (quotearg_style (c_quoting_style, (yyvsp[0].chars)), (yylsp[0]));
+ symbol_class_set ((yyval.symbol), token_sym, (yylsp[0]), false);
+ }
+/* Line 1396 of yacc.c */
+#line 2736 "src/parse-gram.c"
+ break;
+
+ case 109:
+/* Line 1396 of yacc.c */
+#line 680 "src/parse-gram.y"
+ {
+ code_props plain_code;
+ code_props_plain_init (&plain_code, (yyvsp[0].chars), (yylsp[0]));
+ code_props_translate_code (&plain_code);
+ gram_scanner_last_string_free ();
+ muscle_code_grow ("epilogue", plain_code.code, (yylsp[0]));
+ code_scanner_last_string_free ();
+ }
+/* Line 1396 of yacc.c */
+#line 2751 "src/parse-gram.c"
+ break;
+
+
+/* Line 1396 of yacc.c */
+#line 2756 "src/parse-gram.c"
default: break;
}
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
yyerror (YY_("syntax error"));
#else
{
- YYSIZE_T yysize = yysyntax_error (0, yystate, yychar);
+ YYSIZE_T yysize = yysyntax_error (0, yystate, yytoken);
if (yymsg_alloc < yysize && yymsg_alloc < YYSTACK_ALLOC_MAXIMUM)
{
YYSIZE_T yyalloc = 2 * yysize;
if (0 < yysize && yysize <= yymsg_alloc)
{
- (void) yysyntax_error (yymsg, yystate, yychar);
+ (void) yysyntax_error (yymsg, yystate, yytoken);
yyerror (yymsg);
}
else
if (yyerrstatus == 3)
{
- /* If just tried and failed to reuse look-ahead token after an
+ /* If just tried and failed to reuse lookahead token after an
error, discard it. */
if (yychar <= YYEOF)
}
}
- /* Else will try to reuse look-ahead token after shifting the error
+ /* Else will try to reuse lookahead token after shifting the error
token. */
goto yyerrlab1;
for (;;)
{
yyn = yypact[yystate];
- if (yyn != YYPACT_NINF)
+ if (!yypact_value_is_default (yyn))
{
yyn += YYTERROR;
if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
YY_STACK_PRINT (yyss, yyssp);
}
- if (yyn == YYFINAL)
- YYACCEPT;
-
*++yyvsp = yylval;
yyerror_range[1] = yylloc;
/* Using YYLLOC is tempting, but would change the location of
- the look-ahead. YYLOC is available though. */
+ the lookahead. YYLOC is available though. */
YYLLOC_DEFAULT (yyloc, (yyerror_range - 1), 2);
*++yylsp = yyloc;
yyresult = 1;
goto yyreturn;
-#ifndef yyoverflow
+#if !defined(yyoverflow) || YYERROR_VERBOSE
/*-------------------------------------------------.
| yyexhaustedlab -- memory exhaustion comes here. |
`-------------------------------------------------*/
#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
return YYID (yyresult);
}
-
-#line 485 "parse-gram.y"
+/* Line 1615 of yacc.c */
+#line 690 "src/parse-gram.y"
}
-/* Add a lex-param or a parse-param (depending on TYPE) with
- declaration DECL and location LOC. */
-
static void
-add_param (char const *type, char *decl, location loc)
+add_param (param_type type, char *decl, location loc)
{
static char const alphanum[26 + 26 + 1 + 10] =
"abcdefghijklmnopqrstuvwxyz"
"ABCDEFGHIJKLMNOPQRSTUVWXYZ"
"_"
"0123456789";
+
char const *name_start = NULL;
- char *p;
-
- /* Stop on last actual character. */
- for (p = decl; p[1]; p++)
- if ((p == decl
- || ! memchr (alphanum, p[-1], sizeof alphanum))
- && memchr (alphanum, p[0], sizeof alphanum - 10))
- name_start = p;
-
- /* Strip the surrounding '{' and '}', and any blanks just inside
- the braces. */
- while (*--p == ' ' || *p == '\t')
- continue;
- p[1] = '\0';
- while (*++decl == ' ' || *decl == '\t')
- continue;
+ {
+ char *p;
+ /* Stop on last actual character. */
+ for (p = decl; p[1]; p++)
+ if ((p == decl
+ || ! memchr (alphanum, p[-1], sizeof alphanum))
+ && memchr (alphanum, p[0], sizeof alphanum - 10))
+ name_start = p;
+
+ /* Strip the surrounding '{' and '}', and any blanks just inside
+ the braces. */
+ while (*--p == ' ' || *p == '\t')
+ continue;
+ p[1] = '\0';
+ while (*++decl == ' ' || *decl == '\t')
+ continue;
+ }
if (! name_start)
complain_at (loc, _("missing identifier in parameter declaration"));
name = xmalloc (name_len + 1);
memcpy (name, name_start, name_len);
name[name_len] = '\0';
- muscle_pair_list_grow (type, decl, name);
+ if (type & param_lex)
+ muscle_pair_list_grow ("lex_param", decl, name);
+ if (type & param_parse)
+ muscle_pair_list_grow ("parse_param", decl, name);
free (name);
}
- scanner_last_string_free ();
+ gram_scanner_last_string_free ();
}
+
static void
version_check (location const *loc, char const *version)
{
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);
+ }
+}
projects / bison.git / blobdiff