-/* A Bison parser, made by GNU Bison 2.4.1.266-7e5e. */
+/* A Bison parser, made by GNU Bison 2.5.66-427a. */
/* Bison implementation for Yacc-like parsers in C
#define YYBISON 1
/* Bison version. */
-#define YYBISON_VERSION "2.4.1.266-7e5e"
+#define YYBISON_VERSION "2.5.66-427a"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
#line 1 "parse-gram.y"
/* Bison Grammar Parser -*- C -*-
- Copyright (C) 2002-2011 Free Software Foundation, Inc.
+ Copyright (C) 2002-2012 Free Software Foundation, Inc.
This file is part of Bison, the GNU Compiler Compiler.
static symbol_class current_class = unknown_sym;
static uniqstr current_type = NULL;
-static symbol *current_lhs;
+static symbol *current_lhs_symbol;
static location current_lhs_location;
static named_ref *current_lhs_named_ref;
static int current_prec = 0;
+/** Set the new current left-hand side symbol, possibly common
+ * to several right-hand side parts of rule.
+ */
+static
+void
+current_lhs(symbol *sym, location loc, named_ref *ref)
+{
+ current_lhs_symbol = sym;
+ current_lhs_location = loc;
+ /* In order to simplify memory management, named references for lhs
+ are always assigned by deep copy into the current symbol_list
+ node. This is because a single named-ref in the grammar may
+ result in several uses when the user factors lhs between several
+ rules using "|". Therefore free the parser's original copy. */
+ free (current_lhs_named_ref);
+ current_lhs_named_ref = ref;
+}
+
+
#define YYTYPE_INT16 int_fast16_t
#define YYTYPE_INT8 int_fast8_t
#define YYTYPE_UINT16 uint_fast16_t
/* Line 268 of yacc.c */
-#line 154 "parse-gram.c"
+#line 173 "../../../src/parse-gram.c"
/* Enabling traces. */
#ifndef YYDEBUG
{
/* Line 293 of yacc.c */
-#line 94 "parse-gram.y"
+#line 113 "parse-gram.y"
symbol *symbol;
symbol_list *list;
/* Line 293 of yacc.c */
-#line 320 "parse-gram.c"
+#line 339 "../../../src/parse-gram.c"
} YYSTYPE;
# define YYSTYPE_IS_TRIVIAL 1
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
/* Line 343 of yacc.c */
-#line 345 "parse-gram.c"
+#line 364 "../../../src/parse-gram.c"
#ifdef short
# undef short
#endif
#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
-/* Copy COUNT objects from FROM to TO. The source and destination do
+/* Copy COUNT objects from SRC to DST. The source and destination do
not overlap. */
# ifndef YYCOPY
# if defined __GNUC__ && 1 < __GNUC__
-# define YYCOPY(To, From, Count) \
- __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
+# define YYCOPY(Dst, Src, Count) \
+ __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
# else
-# define YYCOPY(To, From, Count) \
- do \
- { \
- YYSIZE_T yyi; \
- for (yyi = 0; yyi < (Count); yyi++) \
- (To)[yyi] = (From)[yyi]; \
- } \
+# define YYCOPY(Dst, Src, Count) \
+ do \
+ { \
+ YYSIZE_T yyi; \
+ for (yyi = 0; yyi < (Count); yyi++) \
+ (Dst)[yyi] = (Src)[yyi]; \
+ } \
while (YYID (0))
# endif
# endif
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
static const yytype_uint16 yyrline[] =
{
- 0, 209, 209, 217, 219, 223, 224, 234, 235, 240,
- 241, 246, 247, 248, 249, 250, 251, 256, 265, 266,
- 267, 268, 269, 270, 271, 272, 273, 274, 275, 290,
- 291, 315, 316, 317, 318, 322, 323, 324, 328, 335,
- 342, 346, 350, 357, 372, 373, 377, 389, 389, 394,
- 394, 399, 410, 425, 426, 427, 431, 432, 437, 439,
- 444, 445, 450, 452, 457, 458, 462, 463, 464, 465,
- 470, 475, 480, 486, 492, 503, 504, 513, 514, 520,
- 521, 522, 529, 529, 534, 535, 536, 541, 543, 545,
- 547, 549, 551, 556, 558, 569, 570, 575, 576, 577,
- 586, 606, 608, 617, 622, 623, 628, 635, 637
+ 0, 228, 228, 236, 238, 242, 243, 253, 254, 259,
+ 260, 265, 266, 267, 268, 269, 270, 275, 284, 285,
+ 286, 287, 288, 289, 290, 291, 292, 293, 294, 309,
+ 310, 334, 335, 336, 337, 341, 342, 343, 347, 354,
+ 361, 365, 369, 376, 391, 392, 396, 408, 408, 413,
+ 413, 418, 429, 444, 445, 446, 450, 451, 456, 458,
+ 463, 464, 469, 471, 476, 477, 481, 482, 483, 484,
+ 489, 494, 499, 505, 511, 522, 523, 532, 533, 539,
+ 540, 541, 548, 548, 556, 557, 558, 563, 565, 567,
+ 569, 571, 573, 578, 580, 591, 592, 597, 598, 599,
+ 608, 628, 630, 639, 644, 645, 650, 657, 659
};
#endif
#define YYRECOVERING() (!!yyerrstatus)
-#define YYBACKUP(Token, Value) \
-do \
- if (yychar == YYEMPTY && yylen == 1) \
- { \
- yychar = (Token); \
- yylval = (Value); \
- YYPOPSTACK (1); \
- YY_LAC_DISCARD ("YYBACKUP"); \
- goto yybackup; \
- } \
- else \
- { \
+#define YYBACKUP(Token, Value) \
+do \
+ if (yychar == YYEMPTY) \
+ { \
+ yychar = (Token); \
+ yylval = (Value); \
+ YYPOPSTACK (yylen); \
+ yystate = *yyssp; \
+ YY_LAC_DISCARD ("YYBACKUP"); \
+ goto yybackup; \
+ } \
+ else \
+ { \
yyerror (YY_("syntax error: cannot back up")); \
YYERROR; \
} \
{
case 3: /* "\"string\"" */
-/* Line 819 of yacc.c */
-#line 184 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 203 "parse-gram.y"
{ fputs (quotearg_style (c_quoting_style, (yyvaluep->chars)), stderr); };
-/* Line 819 of yacc.c */
-#line 1038 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1058 "../../../src/parse-gram.c"
break;
case 4: /* "\"integer\"" */
-/* Line 819 of yacc.c */
-#line 196 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 215 "parse-gram.y"
{ fprintf (stderr, "%d", (yyvaluep->integer)); };
-/* Line 819 of yacc.c */
-#line 1047 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1067 "../../../src/parse-gram.c"
break;
case 43: /* "\"{...}\"" */
-/* Line 819 of yacc.c */
-#line 186 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 205 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->code)); };
-/* Line 819 of yacc.c */
-#line 1056 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1076 "../../../src/parse-gram.c"
break;
case 44: /* "\"[identifier]\"" */
-/* Line 819 of yacc.c */
-#line 191 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 210 "parse-gram.y"
{ fprintf (stderr, "[%s]", (yyvaluep->uniqstr)); };
-/* Line 819 of yacc.c */
-#line 1065 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1085 "../../../src/parse-gram.c"
break;
case 45: /* "\"char\"" */
-/* Line 819 of yacc.c */
-#line 178 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 197 "parse-gram.y"
{ fputs (char_name ((yyvaluep->character)), stderr); };
-/* Line 819 of yacc.c */
-#line 1074 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1094 "../../../src/parse-gram.c"
break;
case 46: /* "\"epilogue\"" */
-/* Line 819 of yacc.c */
-#line 186 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 205 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-/* Line 819 of yacc.c */
-#line 1083 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1103 "../../../src/parse-gram.c"
break;
case 48: /* "\"identifier\"" */
-/* Line 819 of yacc.c */
-#line 190 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 209 "parse-gram.y"
{ fputs ((yyvaluep->uniqstr), stderr); };
-/* Line 819 of yacc.c */
-#line 1092 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1112 "../../../src/parse-gram.c"
break;
case 49: /* "\"identifier:\"" */
-/* Line 819 of yacc.c */
-#line 192 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 211 "parse-gram.y"
{ fprintf (stderr, "%s:", (yyvaluep->uniqstr)); };
-/* Line 819 of yacc.c */
-#line 1101 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1121 "../../../src/parse-gram.c"
break;
case 52: /* "\"%{...%}\"" */
-/* Line 819 of yacc.c */
-#line 186 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 205 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-/* Line 819 of yacc.c */
-#line 1110 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1130 "../../../src/parse-gram.c"
break;
case 54: /* "\"type\"" */
-/* Line 819 of yacc.c */
-#line 193 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 212 "parse-gram.y"
{ fprintf (stderr, "<%s>", (yyvaluep->uniqstr)); };
-/* Line 819 of yacc.c */
-#line 1119 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1139 "../../../src/parse-gram.c"
break;
case 71: /* "symbol.prec" */
-/* Line 819 of yacc.c */
-#line 199 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 218 "parse-gram.y"
{ fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
-/* Line 819 of yacc.c */
-#line 1128 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1148 "../../../src/parse-gram.c"
break;
case 84: /* "variable" */
-/* Line 819 of yacc.c */
-#line 190 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 209 "parse-gram.y"
{ fputs ((yyvaluep->uniqstr), stderr); };
-/* Line 819 of yacc.c */
-#line 1137 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1157 "../../../src/parse-gram.c"
break;
case 85: /* "content.opt" */
-/* Line 819 of yacc.c */
-#line 186 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 205 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-/* Line 819 of yacc.c */
-#line 1146 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1166 "../../../src/parse-gram.c"
break;
case 86: /* "braceless" */
-/* Line 819 of yacc.c */
-#line 186 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 205 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
-/* Line 819 of yacc.c */
-#line 1155 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1175 "../../../src/parse-gram.c"
break;
case 87: /* "id" */
-/* Line 819 of yacc.c */
-#line 199 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 218 "parse-gram.y"
{ fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
-/* Line 819 of yacc.c */
-#line 1164 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1184 "../../../src/parse-gram.c"
break;
case 88: /* "id_colon" */
-/* Line 819 of yacc.c */
-#line 200 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 219 "parse-gram.y"
{ fprintf (stderr, "%s:", (yyvaluep->symbol)->tag); };
-/* Line 819 of yacc.c */
-#line 1173 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1193 "../../../src/parse-gram.c"
break;
case 89: /* "symbol" */
-/* Line 819 of yacc.c */
-#line 199 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 218 "parse-gram.y"
{ fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
-/* Line 819 of yacc.c */
-#line 1182 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1202 "../../../src/parse-gram.c"
break;
case 90: /* "string_as_id" */
-/* Line 819 of yacc.c */
-#line 199 "parse-gram.y"
+/* Line 821 of yacc.c */
+#line 218 "parse-gram.y"
{ fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
-/* Line 819 of yacc.c */
-#line 1191 "parse-gram.c"
+/* Line 821 of yacc.c */
+#line 1211 "../../../src/parse-gram.c"
break;
default:
break;
/* User initialization code. */
-/* Line 1590 of yacc.c */
-#line 86 "parse-gram.y"
+/* Line 1592 of yacc.c */
+#line 105 "parse-gram.y"
{
/* Bison's grammar can initial empty locations, hence a default
location is needed. */
boundary_set (&yylloc.end, current_file, 1, 1);
}
-/* Line 1590 of yacc.c */
-#line 1992 "parse-gram.c"
+/* Line 1592 of yacc.c */
+#line 2012 "../../../src/parse-gram.c"
yylsp[0] = yylloc;
goto yysetstate;
{
case 6:
-/* Line 1806 of yacc.c */
-#line 225 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 244 "parse-gram.y"
{
code_props plain_code;
code_props_plain_init (&plain_code, (yyvsp[(1) - (1)].chars), (yylsp[(1) - (1)]));
case 7:
-/* Line 1806 of yacc.c */
-#line 234 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 253 "parse-gram.y"
{ debug_flag = true; }
break;
case 8:
-/* Line 1806 of yacc.c */
-#line 236 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 255 "parse-gram.y"
{
muscle_percent_define_insert ((yyvsp[(2) - (3)].uniqstr), (yylsp[(2) - (3)]), (yyvsp[(3) - (3)].chars),
MUSCLE_PERCENT_DEFINE_GRAMMAR_FILE);
case 9:
-/* Line 1806 of yacc.c */
-#line 240 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 259 "parse-gram.y"
{ defines_flag = true; }
break;
case 10:
-/* Line 1806 of yacc.c */
-#line 242 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 261 "parse-gram.y"
{
defines_flag = true;
spec_defines_file = xstrdup ((yyvsp[(2) - (2)].chars));
case 11:
-/* Line 1806 of yacc.c */
-#line 246 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 265 "parse-gram.y"
{ error_verbose = true; }
break;
case 12:
-/* Line 1806 of yacc.c */
-#line 247 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 266 "parse-gram.y"
{ expected_sr_conflicts = (yyvsp[(2) - (2)].integer); }
break;
case 13:
-/* Line 1806 of yacc.c */
-#line 248 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 267 "parse-gram.y"
{ expected_rr_conflicts = (yyvsp[(2) - (2)].integer); }
break;
case 14:
-/* Line 1806 of yacc.c */
-#line 249 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 268 "parse-gram.y"
{ spec_file_prefix = (yyvsp[(2) - (2)].chars); }
break;
case 15:
-/* Line 1806 of yacc.c */
-#line 250 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 269 "parse-gram.y"
{ spec_file_prefix = (yyvsp[(3) - (3)].chars); }
break;
case 16:
-/* Line 1806 of yacc.c */
-#line 252 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 271 "parse-gram.y"
{
nondeterministic_parser = true;
glr_parser = true;
case 17:
-/* Line 1806 of yacc.c */
-#line 257 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 276 "parse-gram.y"
{
code_props action;
code_props_symbol_action_init (&action, (yyvsp[(2) - (2)].code), (yylsp[(2) - (2)]));
case 18:
-/* Line 1806 of yacc.c */
-#line 265 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 284 "parse-gram.y"
{ language_argmatch ((yyvsp[(2) - (2)].chars), grammar_prio, (yylsp[(1) - (2)])); }
break;
case 19:
-/* Line 1806 of yacc.c */
-#line 266 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 285 "parse-gram.y"
{ add_param ("lex_param", (yyvsp[(2) - (2)].code), (yylsp[(2) - (2)])); }
break;
case 20:
-/* Line 1806 of yacc.c */
-#line 267 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 286 "parse-gram.y"
{ locations_flag = true; }
break;
case 21:
-/* Line 1806 of yacc.c */
-#line 268 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 287 "parse-gram.y"
{ spec_name_prefix = (yyvsp[(2) - (2)].chars); }
break;
case 22:
-/* Line 1806 of yacc.c */
-#line 269 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 288 "parse-gram.y"
{ spec_name_prefix = (yyvsp[(3) - (3)].chars); }
break;
case 23:
-/* Line 1806 of yacc.c */
-#line 270 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 289 "parse-gram.y"
{ no_lines_flag = true; }
break;
case 24:
-/* Line 1806 of yacc.c */
-#line 271 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 290 "parse-gram.y"
{ nondeterministic_parser = true; }
break;
case 25:
-/* Line 1806 of yacc.c */
-#line 272 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 291 "parse-gram.y"
{ spec_outfile = (yyvsp[(2) - (2)].chars); }
break;
case 26:
-/* Line 1806 of yacc.c */
-#line 273 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 292 "parse-gram.y"
{ spec_outfile = (yyvsp[(3) - (3)].chars); }
break;
case 27:
-/* Line 1806 of yacc.c */
-#line 274 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 293 "parse-gram.y"
{ add_param ("parse_param", (yyvsp[(2) - (2)].code), (yylsp[(2) - (2)])); }
break;
case 28:
-/* Line 1806 of yacc.c */
-#line 276 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 295 "parse-gram.y"
{
/* %pure-parser is deprecated in favor of `%define api.pure', so use
`%define api.pure' in a backward-compatible manner here. First, don't
case 29:
-/* Line 1806 of yacc.c */
-#line 290 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 309 "parse-gram.y"
{ version_check (&(yylsp[(2) - (2)]), (yyvsp[(2) - (2)].chars)); }
break;
case 30:
-/* Line 1806 of yacc.c */
-#line 292 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 311 "parse-gram.y"
{
char const *skeleton_user = (yyvsp[(2) - (2)].chars);
- if (strchr (skeleton_user, '/'))
+ if (mbschr (skeleton_user, '/'))
{
size_t dir_length = strlen (current_file);
char *skeleton_build;
case 31:
-/* Line 1806 of yacc.c */
-#line 315 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 334 "parse-gram.y"
{ token_table_flag = true; }
break;
case 32:
-/* Line 1806 of yacc.c */
-#line 316 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 335 "parse-gram.y"
{ report_flag |= report_states; }
break;
case 33:
-/* Line 1806 of yacc.c */
-#line 317 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 336 "parse-gram.y"
{ yacc_flag = true; }
break;
case 37:
-/* Line 1806 of yacc.c */
-#line 325 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 344 "parse-gram.y"
{
grammar_start_symbol_set ((yyvsp[(2) - (2)].symbol), (yylsp[(2) - (2)]));
}
case 38:
-/* Line 1806 of yacc.c */
-#line 329 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 348 "parse-gram.y"
{
symbol_list *list;
for (list = (yyvsp[(3) - (3)].list); list; list = list->next)
case 39:
-/* Line 1806 of yacc.c */
-#line 336 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 355 "parse-gram.y"
{
symbol_list *list;
for (list = (yyvsp[(3) - (3)].list); list; list = list->next)
case 40:
-/* Line 1806 of yacc.c */
-#line 343 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 362 "parse-gram.y"
{
default_prec = true;
}
case 41:
-/* Line 1806 of yacc.c */
-#line 347 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 366 "parse-gram.y"
{
default_prec = false;
}
case 42:
-/* Line 1806 of yacc.c */
-#line 351 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 370 "parse-gram.y"
{
/* Do not invoke muscle_percent_code_grow here since it invokes
muscle_user_name_list_grow. */
case 43:
-/* Line 1806 of yacc.c */
-#line 358 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 377 "parse-gram.y"
{
muscle_percent_code_grow ((yyvsp[(2) - (3)].uniqstr), (yylsp[(2) - (3)]), (yyvsp[(3) - (3)].chars), (yylsp[(3) - (3)]));
code_scanner_last_string_free ();
case 44:
-/* Line 1806 of yacc.c */
-#line 372 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 391 "parse-gram.y"
{}
break;
case 45:
-/* Line 1806 of yacc.c */
-#line 373 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 392 "parse-gram.y"
{ muscle_code_grow ("union_name", (yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); }
break;
case 46:
-/* Line 1806 of yacc.c */
-#line 378 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 397 "parse-gram.y"
{
union_seen = true;
muscle_code_grow ("stype", (yyvsp[(3) - (3)].chars), (yylsp[(3) - (3)]));
case 47:
-/* Line 1806 of yacc.c */
-#line 389 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 408 "parse-gram.y"
{ current_class = nterm_sym; }
break;
case 48:
-/* Line 1806 of yacc.c */
-#line 390 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 409 "parse-gram.y"
{
current_class = unknown_sym;
current_type = NULL;
case 49:
-/* Line 1806 of yacc.c */
-#line 394 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 413 "parse-gram.y"
{ current_class = token_sym; }
break;
case 50:
-/* Line 1806 of yacc.c */
-#line 395 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 414 "parse-gram.y"
{
current_class = unknown_sym;
current_type = NULL;
case 51:
-/* Line 1806 of yacc.c */
-#line 400 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 419 "parse-gram.y"
{
symbol_list *list;
tag_seen = true;
case 52:
-/* Line 1806 of yacc.c */
-#line 411 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 430 "parse-gram.y"
{
symbol_list *list;
++current_prec;
case 53:
-/* Line 1806 of yacc.c */
-#line 425 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 444 "parse-gram.y"
{ (yyval.assoc) = left_assoc; }
break;
case 54:
-/* Line 1806 of yacc.c */
-#line 426 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 445 "parse-gram.y"
{ (yyval.assoc) = right_assoc; }
break;
case 55:
-/* Line 1806 of yacc.c */
-#line 427 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 446 "parse-gram.y"
{ (yyval.assoc) = non_assoc; }
break;
case 56:
-/* Line 1806 of yacc.c */
-#line 431 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 450 "parse-gram.y"
{ current_type = NULL; }
break;
case 57:
-/* Line 1806 of yacc.c */
-#line 432 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 451 "parse-gram.y"
{ current_type = (yyvsp[(1) - (1)].uniqstr); tag_seen = true; }
break;
case 58:
-/* Line 1806 of yacc.c */
-#line 438 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 457 "parse-gram.y"
{ (yyval.list) = symbol_list_sym_new ((yyvsp[(1) - (1)].symbol), (yylsp[(1) - (1)])); }
break;
case 59:
-/* Line 1806 of yacc.c */
-#line 440 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 459 "parse-gram.y"
{ (yyval.list) = symbol_list_prepend ((yyvsp[(1) - (2)].list), symbol_list_sym_new ((yyvsp[(2) - (2)].symbol), (yylsp[(2) - (2)]))); }
break;
case 60:
-/* Line 1806 of yacc.c */
-#line 444 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 463 "parse-gram.y"
{ (yyval.symbol) = (yyvsp[(1) - (1)].symbol); }
break;
case 61:
-/* Line 1806 of yacc.c */
-#line 445 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 464 "parse-gram.y"
{ (yyval.symbol) = (yyvsp[(1) - (2)].symbol); symbol_user_token_number_set ((yyvsp[(1) - (2)].symbol), (yyvsp[(2) - (2)].integer), (yylsp[(2) - (2)])); }
break;
case 62:
-/* Line 1806 of yacc.c */
-#line 451 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 470 "parse-gram.y"
{ (yyval.list) = symbol_list_sym_new ((yyvsp[(1) - (1)].symbol), (yylsp[(1) - (1)])); }
break;
case 63:
-/* Line 1806 of yacc.c */
-#line 453 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 472 "parse-gram.y"
{ (yyval.list) = symbol_list_prepend ((yyvsp[(1) - (2)].list), symbol_list_sym_new ((yyvsp[(2) - (2)].symbol), (yylsp[(2) - (2)]))); }
break;
case 64:
-/* Line 1806 of yacc.c */
-#line 457 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 476 "parse-gram.y"
{ (yyval.list) = (yyvsp[(1) - (1)].list); }
break;
case 65:
-/* Line 1806 of yacc.c */
-#line 458 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 477 "parse-gram.y"
{ (yyval.list) = symbol_list_prepend ((yyvsp[(1) - (2)].list), (yyvsp[(2) - (2)].list)); }
break;
case 66:
-/* Line 1806 of yacc.c */
-#line 462 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 481 "parse-gram.y"
{ (yyval.list) = symbol_list_sym_new ((yyvsp[(1) - (1)].symbol), (yylsp[(1) - (1)])); }
break;
case 67:
-/* Line 1806 of yacc.c */
-#line 463 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 482 "parse-gram.y"
{ (yyval.list) = symbol_list_type_new ((yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); }
break;
case 68:
-/* Line 1806 of yacc.c */
-#line 464 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 483 "parse-gram.y"
{ (yyval.list) = symbol_list_default_tagged_new ((yylsp[(1) - (1)])); }
break;
case 69:
-/* Line 1806 of yacc.c */
-#line 465 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 484 "parse-gram.y"
{ (yyval.list) = symbol_list_default_tagless_new ((yylsp[(1) - (1)])); }
break;
case 70:
-/* Line 1806 of yacc.c */
-#line 471 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 490 "parse-gram.y"
{
current_type = (yyvsp[(1) - (1)].uniqstr);
tag_seen = true;
case 71:
-/* Line 1806 of yacc.c */
-#line 476 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 495 "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)]));
case 72:
-/* Line 1806 of yacc.c */
-#line 481 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 500 "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)]));
case 73:
-/* Line 1806 of yacc.c */
-#line 487 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 506 "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)]));
case 74:
-/* Line 1806 of yacc.c */
-#line 493 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 512 "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)]));
case 81:
-/* Line 1806 of yacc.c */
-#line 523 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 542 "parse-gram.y"
{
yyerrok;
}
case 82:
-/* Line 1806 of yacc.c */
-#line 529 "parse-gram.y"
- { current_lhs = (yyvsp[(1) - (2)].symbol); current_lhs_location = (yylsp[(1) - (2)]);
- current_lhs_named_ref = (yyvsp[(2) - (2)].named_ref); }
+/* Line 1808 of yacc.c */
+#line 548 "parse-gram.y"
+ { current_lhs ((yyvsp[(1) - (2)].symbol), (yylsp[(1) - (2)]), (yyvsp[(2) - (2)].named_ref)); }
+ break;
+
+ case 83:
+
+/* Line 1808 of yacc.c */
+#line 549 "parse-gram.y"
+ {
+ /* Free the current lhs. */
+ current_lhs (0, (yylsp[(1) - (4)]), 0);
+ }
break;
case 84:
-/* Line 1806 of yacc.c */
-#line 534 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 556 "parse-gram.y"
{ grammar_current_rule_end ((yylsp[(1) - (1)])); }
break;
case 85:
-/* Line 1806 of yacc.c */
-#line 535 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 557 "parse-gram.y"
{ grammar_current_rule_end ((yylsp[(3) - (3)])); }
break;
case 87:
-/* Line 1806 of yacc.c */
-#line 541 "parse-gram.y"
- { grammar_current_rule_begin (current_lhs, current_lhs_location,
+/* Line 1808 of yacc.c */
+#line 563 "parse-gram.y"
+ { grammar_current_rule_begin (current_lhs_symbol, current_lhs_location,
current_lhs_named_ref); }
break;
case 88:
-/* Line 1806 of yacc.c */
-#line 544 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 566 "parse-gram.y"
{ grammar_current_rule_symbol_append ((yyvsp[(2) - (3)].symbol), (yylsp[(2) - (3)]), (yyvsp[(3) - (3)].named_ref)); }
break;
case 89:
-/* Line 1806 of yacc.c */
-#line 546 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 568 "parse-gram.y"
{ grammar_current_rule_action_append ((yyvsp[(2) - (3)].code), (yylsp[(2) - (3)]), (yyvsp[(3) - (3)].named_ref)); }
break;
case 90:
-/* Line 1806 of yacc.c */
-#line 548 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 570 "parse-gram.y"
{ grammar_current_rule_prec_set ((yyvsp[(3) - (3)].symbol), (yylsp[(3) - (3)])); }
break;
case 91:
-/* Line 1806 of yacc.c */
-#line 550 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 572 "parse-gram.y"
{ grammar_current_rule_dprec_set ((yyvsp[(3) - (3)].integer), (yylsp[(3) - (3)])); }
break;
case 92:
-/* Line 1806 of yacc.c */
-#line 552 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 574 "parse-gram.y"
{ grammar_current_rule_merge_set ((yyvsp[(3) - (3)].uniqstr), (yylsp[(3) - (3)])); }
break;
case 93:
-/* Line 1806 of yacc.c */
-#line 556 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 578 "parse-gram.y"
{ (yyval.named_ref) = 0; }
break;
case 94:
-/* Line 1806 of yacc.c */
-#line 558 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 580 "parse-gram.y"
{ (yyval.named_ref) = named_ref_new((yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); }
break;
case 96:
-/* Line 1806 of yacc.c */
-#line 570 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 592 "parse-gram.y"
{ (yyval.uniqstr) = uniqstr_new ((yyvsp[(1) - (1)].chars)); }
break;
case 97:
-/* Line 1806 of yacc.c */
-#line 575 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 597 "parse-gram.y"
{ (yyval.chars) = ""; }
break;
case 98:
-/* Line 1806 of yacc.c */
-#line 576 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 598 "parse-gram.y"
{ (yyval.chars) = (yyvsp[(1) - (1)].uniqstr); }
break;
case 100:
-/* Line 1806 of yacc.c */
-#line 587 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 609 "parse-gram.y"
{
code_props plain_code;
(yyvsp[(1) - (1)].code)[strlen ((yyvsp[(1) - (1)].code)) - 1] = '\n';
case 101:
-/* Line 1806 of yacc.c */
-#line 607 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 629 "parse-gram.y"
{ (yyval.symbol) = symbol_from_uniqstr ((yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); }
break;
case 102:
-/* Line 1806 of yacc.c */
-#line 609 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 631 "parse-gram.y"
{
(yyval.symbol) = symbol_get (char_name ((yyvsp[(1) - (1)].character)), (yylsp[(1) - (1)]));
symbol_class_set ((yyval.symbol), token_sym, (yylsp[(1) - (1)]), false);
case 103:
-/* Line 1806 of yacc.c */
-#line 617 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 639 "parse-gram.y"
{ (yyval.symbol) = symbol_from_uniqstr ((yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); }
break;
case 106:
-/* Line 1806 of yacc.c */
-#line 629 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 651 "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);
case 108:
-/* Line 1806 of yacc.c */
-#line 638 "parse-gram.y"
+/* Line 1808 of yacc.c */
+#line 660 "parse-gram.y"
{
code_props plain_code;
code_props_plain_init (&plain_code, (yyvsp[(2) - (2)].chars), (yylsp[(2) - (2)]));
-/* Line 1806 of yacc.c */
-#line 2949 "parse-gram.c"
+/* Line 1808 of yacc.c */
+#line 2978 "../../../src/parse-gram.c"
default: break;
}
if (yychar_backup != yychar)
-/* Line 2067 of yacc.c */
-#line 648 "parse-gram.y"
+/* Line 2069 of yacc.c */
+#line 670 "parse-gram.y"
loc.start = rhs[n].end;
loc.end = rhs[n].end;
- /* Ignore empty nonterminals the start of the the right-hand side.
+ /* Ignore empty nonterminals the start of the right-hand side.
Do not bother to ignore them at the end of the right-hand side,
since empty nonterminals have the same end as their predecessors. */
for (i = 1; i <= n; i++)
if (strverscmp (version, PACKAGE_VERSION) > 0)
{
complain_at (*loc, "require bison %s, but have %s",
- version, PACKAGE_VERSION);
- exit (63);
+ version, PACKAGE_VERSION);
+ exit (EX_MISMATCH);
}
}
projects / bison.git / blobdiff