-/* A Bison parser, made by GNU Bison 1.875e. */
+/* A Bison parser, made by GNU Bison 2.0a. */
/* Skeleton parser for Yacc-like parsing with Bison,
Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
/* Using locations. */
#define YYLSP_NEEDED 1
-/* If NAME_PREFIX is specified substitute the variables and functions
- names. */
+/* Substitute the variable and function names. */
#define yyparse gram_parse
#define yylex gram_lex
#define yyerror gram_error
uniqstr uniqstr;
} YYSTYPE;
/* Line 191 of yacc.c. */
-#line 257 "parse-gram.c"
+#line 256 "parse-gram.c"
# define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1
# define YYSTYPE_IS_TRIVIAL 1
/* Line 214 of yacc.c. */
-#line 281 "parse-gram.c"
+#line 280 "parse-gram.c"
#if ! defined (yyoverflow) || YYERROR_VERBOSE
# ifdef YYSTACK_USE_ALLOCA
# if YYSTACK_USE_ALLOCA
-# define YYSTACK_ALLOC alloca
-# endif
-# else
-# if defined (alloca) || defined (_ALLOCA_H)
-# define YYSTACK_ALLOC alloca
-# else
# ifdef __GNUC__
# define YYSTACK_ALLOC __builtin_alloca
+# else
+# define YYSTACK_ALLOC alloca
# endif
# endif
# endif
# define YYCOPY(To, From, Count) \
do \
{ \
- register YYSIZE_T yyi; \
+ YYSIZE_T yyi; \
for (yyi = 0; yyi < (Count); yyi++) \
(To)[yyi] = (From)[yyi]; \
} \
If N is 0, then set CURRENT to the empty location which ends
the previous symbol: RHS[0] (always defined). */
+#define YYRHSLOC(Rhs, K) ((Rhs)[K])
#ifndef YYLLOC_DEFAULT
-# define YYLLOC_DEFAULT(Current, Rhs, N) \
-do { \
- if (N) \
- { \
- (Current).first_line = (Rhs)[1].first_line; \
- (Current).first_column = (Rhs)[1].first_column; \
- (Current).last_line = (Rhs)[N].last_line; \
- (Current).last_column = (Rhs)[N].last_column; \
- } \
- else \
- { \
- (Current).first_line = (Current).last_line = (Rhs)[0].last_line; \
- (Current).first_column = (Current).last_column = (Rhs)[0].last_column; \
- } \
-} while(0)
+# define YYLLOC_DEFAULT(Current, Rhs, N) \
+ do \
+ if (N) \
+ { \
+ (Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
+ (Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
+ (Current).last_line = YYRHSLOC (Rhs, N).last_line; \
+ (Current).last_column = YYRHSLOC (Rhs, N).last_column; \
+ } \
+ else \
+ { \
+ (Current).first_line = (Current).last_line = \
+ YYRHSLOC (Rhs, 0).last_line; \
+ (Current).first_column = (Current).last_column = \
+ YYRHSLOC (Rhs, 0).last_column; \
+ } \
+ while (0)
#endif
SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH)
evaluated with infinite-precision integer arithmetic. */
-#if defined (YYMAXDEPTH) && YYMAXDEPTH == 0
-# undef YYMAXDEPTH
-#endif
-
#ifndef YYMAXDEPTH
# define YYMAXDEPTH 10000
#endif
const char *yystr;
# endif
{
- register const char *yys = yystr;
+ const char *yys = yystr;
while (*yys++ != '\0')
continue;
const char *yysrc;
# endif
{
- register char *yyd = yydest;
- register const char *yys = yysrc;
+ char *yyd = yydest;
+ const char *yys = yysrc;
while ((*yyd++ = *yys++) != '\0')
continue;
/* Location data for the look-ahead symbol. */
YYLTYPE yylloc;
- register int yystate;
- register int yyn;
+ int yystate;
+ int yyn;
int yyresult;
/* Number of tokens to shift before error messages enabled. */
int yyerrstatus;
/* The state stack. */
short int yyssa[YYINITDEPTH];
short int *yyss = yyssa;
- register short int *yyssp;
+ short int *yyssp;
/* The semantic value stack. */
YYSTYPE yyvsa[YYINITDEPTH];
YYSTYPE *yyvs = yyvsa;
- register YYSTYPE *yyvsp;
+ YYSTYPE *yyvsp;
/* The location stack. */
YYLTYPE yylsa[YYINITDEPTH];
yylloc.start.line = yylloc.end.line = 1;
yylloc.start.column = yylloc.end.column = 0;
}
-/* Line 848 of yacc.c. */
-#line 1158 "parse-gram.c"
+/* Line 843 of yacc.c. */
+#line 1152 "parse-gram.c"
yyvsp[0] = yylval;
yylsp[0] = yylloc;
{
case 6:
#line 189 "parse-gram.y"
- { prologue_augment (yyvsp[0].chars, yylsp[0]); }
+ { prologue_augment ((yyvsp[0].chars), (yylsp[0])); }
break;
case 7:
case 8:
#line 191 "parse-gram.y"
- { muscle_insert (yyvsp[-1].chars, yyvsp[0].chars); }
+ { muscle_insert ((yyvsp[-1].chars), (yyvsp[0].chars)); }
break;
case 9:
case 11:
#line 194 "parse-gram.y"
- { expected_sr_conflicts = yyvsp[0].integer; }
+ { expected_sr_conflicts = (yyvsp[0].integer); }
break;
case 12:
#line 195 "parse-gram.y"
- { expected_rr_conflicts = yyvsp[0].integer; }
+ { expected_rr_conflicts = (yyvsp[0].integer); }
break;
case 13:
#line 196 "parse-gram.y"
- { spec_file_prefix = yyvsp[0].chars; }
+ { spec_file_prefix = (yyvsp[0].chars); }
break;
case 14:
case 15:
#line 203 "parse-gram.y"
{
- muscle_code_grow ("initial_action", yyvsp[0].chars, yylsp[0]);
+ muscle_code_grow ("initial_action", (yyvsp[0].chars), (yylsp[0]));
}
break;
case 16:
#line 206 "parse-gram.y"
- { add_param ("lex_param", yyvsp[0].chars, yylsp[0]); }
+ { add_param ("lex_param", (yyvsp[0].chars), (yylsp[0])); }
break;
case 17:
case 18:
#line 208 "parse-gram.y"
- { spec_name_prefix = yyvsp[0].chars; }
+ { spec_name_prefix = (yyvsp[0].chars); }
break;
case 19:
case 21:
#line 211 "parse-gram.y"
- { spec_outfile = yyvsp[0].chars; }
+ { spec_outfile = (yyvsp[0].chars); }
break;
case 22:
#line 212 "parse-gram.y"
- { add_param ("parse_param", yyvsp[0].chars, yylsp[0]); }
+ { add_param ("parse_param", (yyvsp[0].chars), (yylsp[0])); }
break;
case 23:
case 24:
#line 214 "parse-gram.y"
- { skeleton = yyvsp[0].chars; }
+ { skeleton = (yyvsp[0].chars); }
break;
case 25:
case 31:
#line 225 "parse-gram.y"
{
- grammar_start_symbol_set (yyvsp[0].symbol, yylsp[0]);
+ grammar_start_symbol_set ((yyvsp[0].symbol), (yylsp[0]));
}
break;
#line 229 "parse-gram.y"
{
typed = true;
- MUSCLE_INSERT_INT ("stype_line", yylsp[0].start.line);
- muscle_insert ("stype", yyvsp[0].chars);
+ MUSCLE_INSERT_INT ("stype_line", (yylsp[0]).start.line);
+ muscle_insert ("stype", (yyvsp[0].chars));
}
break;
#line 235 "parse-gram.y"
{
symbol_list *list;
- for (list = yyvsp[0].list; list; list = list->next)
- symbol_destructor_set (list->sym, yyvsp[-1].chars, yylsp[-1]);
- symbol_list_free (yyvsp[0].list);
+ for (list = (yyvsp[0].list); list; list = list->next)
+ symbol_destructor_set (list->sym, (yyvsp[-1].chars), (yylsp[-1]));
+ symbol_list_free ((yyvsp[0].list));
}
break;
#line 242 "parse-gram.y"
{
symbol_list *list;
- for (list = yyvsp[0].list; list; list = list->next)
- symbol_printer_set (list->sym, yyvsp[-1].chars, list->location);
- symbol_list_free (yyvsp[0].list);
+ for (list = (yyvsp[0].list); list; list = list->next)
+ symbol_printer_set (list->sym, (yyvsp[-1].chars), list->location);
+ symbol_list_free ((yyvsp[0].list));
}
break;
#line 270 "parse-gram.y"
{
symbol_list *list;
- for (list = yyvsp[0].list; list; list = list->next)
- symbol_type_set (list->sym, yyvsp[-1].uniqstr, yylsp[-1]);
- symbol_list_free (yyvsp[0].list);
+ for (list = (yyvsp[0].list); list; list = list->next)
+ symbol_type_set (list->sym, (yyvsp[-1].uniqstr), (yylsp[-1]));
+ symbol_list_free ((yyvsp[0].list));
}
break;
{
symbol_list *list;
++current_prec;
- for (list = yyvsp[0].list; list; list = list->next)
+ for (list = (yyvsp[0].list); list; list = list->next)
{
- symbol_type_set (list->sym, current_type, yylsp[-1]);
- symbol_precedence_set (list->sym, current_prec, yyvsp[-2].assoc, yylsp[-2]);
+ symbol_type_set (list->sym, current_type, (yylsp[-1]));
+ symbol_precedence_set (list->sym, current_prec, (yyvsp[-2].assoc), (yylsp[-2]));
}
- symbol_list_free (yyvsp[0].list);
+ symbol_list_free ((yyvsp[0].list));
current_type = NULL;
}
break;
case 43:
#line 294 "parse-gram.y"
- { yyval.assoc = left_assoc; }
+ { (yyval.assoc) = left_assoc; }
break;
case 44:
#line 295 "parse-gram.y"
- { yyval.assoc = right_assoc; }
+ { (yyval.assoc) = right_assoc; }
break;
case 45:
#line 296 "parse-gram.y"
- { yyval.assoc = non_assoc; }
+ { (yyval.assoc) = non_assoc; }
break;
case 46:
case 47:
#line 301 "parse-gram.y"
- { current_type = yyvsp[0].uniqstr; }
+ { current_type = (yyvsp[0].uniqstr); }
break;
case 48:
#line 307 "parse-gram.y"
- { yyval.list = symbol_list_new (yyvsp[0].symbol, yylsp[0]); }
+ { (yyval.list) = symbol_list_new ((yyvsp[0].symbol), (yylsp[0])); }
break;
case 49:
#line 308 "parse-gram.y"
- { yyval.list = symbol_list_prepend (yyvsp[-1].list, yyvsp[0].symbol, yylsp[0]); }
+ { (yyval.list) = symbol_list_prepend ((yyvsp[-1].list), (yyvsp[0].symbol), (yylsp[0])); }
break;
case 50:
#line 314 "parse-gram.y"
{
- current_type = yyvsp[0].uniqstr;
+ current_type = (yyvsp[0].uniqstr);
}
break;
case 51:
#line 318 "parse-gram.y"
{
- symbol_class_set (yyvsp[0].symbol, current_class, yylsp[0]);
- symbol_type_set (yyvsp[0].symbol, current_type, yylsp[0]);
+ symbol_class_set ((yyvsp[0].symbol), current_class, (yylsp[0]));
+ symbol_type_set ((yyvsp[0].symbol), current_type, (yylsp[0]));
}
break;
case 52:
#line 323 "parse-gram.y"
{
- symbol_class_set (yyvsp[-1].symbol, current_class, yylsp[-1]);
- symbol_type_set (yyvsp[-1].symbol, current_type, yylsp[-1]);
- symbol_user_token_number_set (yyvsp[-1].symbol, yyvsp[0].integer, yylsp[0]);
+ symbol_class_set ((yyvsp[-1].symbol), current_class, (yylsp[-1]));
+ symbol_type_set ((yyvsp[-1].symbol), current_type, (yylsp[-1]));
+ symbol_user_token_number_set ((yyvsp[-1].symbol), (yyvsp[0].integer), (yylsp[0]));
}
break;
case 53:
#line 329 "parse-gram.y"
{
- symbol_class_set (yyvsp[-1].symbol, current_class, yylsp[-1]);
- symbol_type_set (yyvsp[-1].symbol, current_type, yylsp[-1]);
- symbol_make_alias (yyvsp[-1].symbol, yyvsp[0].symbol, yyloc);
+ symbol_class_set ((yyvsp[-1].symbol), current_class, (yylsp[-1]));
+ symbol_type_set ((yyvsp[-1].symbol), current_type, (yylsp[-1]));
+ symbol_make_alias ((yyvsp[-1].symbol), (yyvsp[0].symbol), (yyloc));
}
break;
case 54:
#line 335 "parse-gram.y"
{
- symbol_class_set (yyvsp[-2].symbol, current_class, yylsp[-2]);
- 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);
+ symbol_class_set ((yyvsp[-2].symbol), current_class, (yylsp[-2]));
+ 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));
}
break;
#line 364 "parse-gram.y"
{
if (yacc_flag)
- complain_at (yyloc, _("POSIX forbids declarations in the grammar"));
+ complain_at ((yyloc), _("POSIX forbids declarations in the grammar"));
}
break;
case 62:
#line 375 "parse-gram.y"
- { current_lhs = yyvsp[0].symbol; current_lhs_location = yylsp[0]; }
+ { current_lhs = (yyvsp[0].symbol); current_lhs_location = (yylsp[0]); }
break;
case 64:
#line 379 "parse-gram.y"
- { grammar_rule_end (yylsp[0]); }
+ { grammar_rule_end ((yylsp[0])); }
break;
case 65:
#line 380 "parse-gram.y"
- { grammar_rule_end (yylsp[0]); }
+ { grammar_rule_end ((yylsp[0])); }
break;
case 67:
case 68:
#line 388 "parse-gram.y"
- { grammar_current_rule_symbol_append (yyvsp[0].symbol, yylsp[0]); }
+ { grammar_current_rule_symbol_append ((yyvsp[0].symbol), (yylsp[0])); }
break;
case 69:
#line 390 "parse-gram.y"
- { grammar_current_rule_action_append (yyvsp[0].chars, yylsp[0]); }
+ { grammar_current_rule_action_append ((yyvsp[0].chars), (yylsp[0])); }
break;
case 70:
#line 392 "parse-gram.y"
- { grammar_current_rule_prec_set (yyvsp[0].symbol, yylsp[0]); }
+ { grammar_current_rule_prec_set ((yyvsp[0].symbol), (yylsp[0])); }
break;
case 71:
#line 394 "parse-gram.y"
- { grammar_current_rule_dprec_set (yyvsp[0].integer, yylsp[0]); }
+ { grammar_current_rule_dprec_set ((yyvsp[0].integer), (yylsp[0])); }
break;
case 72:
#line 396 "parse-gram.y"
- { grammar_current_rule_merge_set (yyvsp[0].uniqstr, yylsp[0]); }
+ { grammar_current_rule_merge_set ((yyvsp[0].uniqstr), (yylsp[0])); }
break;
case 73:
#line 400 "parse-gram.y"
- { yyval.symbol = yyvsp[0].symbol; }
+ { (yyval.symbol) = (yyvsp[0].symbol); }
break;
case 74:
#line 401 "parse-gram.y"
- { yyval.symbol = yyvsp[0].symbol; }
+ { (yyval.symbol) = (yyvsp[0].symbol); }
break;
case 75:
#line 406 "parse-gram.y"
- { yyval.chars = yyvsp[0].chars; }
+ { (yyval.chars) = (yyvsp[0].chars); }
break;
case 76:
#line 412 "parse-gram.y"
{
- yyval.symbol = symbol_get (yyvsp[0].chars, yylsp[0]);
- symbol_class_set (yyval.symbol, token_sym, yylsp[0]);
+ (yyval.symbol) = symbol_get ((yyvsp[0].chars), (yylsp[0]));
+ symbol_class_set ((yyval.symbol), token_sym, (yylsp[0]));
}
break;
case 77:
#line 421 "parse-gram.y"
{
- yyval.chars = yyvsp[0].chars + 1;
- yyval.chars[strlen (yyval.chars) - 1] = '\0';
+ (yyval.chars) = (yyvsp[0].chars) + 1;
+ (yyval.chars)[strlen ((yyval.chars)) - 1] = '\0';
}
break;
case 79:
#line 430 "parse-gram.y"
{
- muscle_code_grow ("epilogue", yyvsp[0].chars, yylsp[0]);
+ muscle_code_grow ("epilogue", (yyvsp[0].chars), (yylsp[0]));
scanner_last_string_free ();
}
break;
+ default: break;
}
-/* Line 1043 of yacc.c. */
-#line 1745 "parse-gram.c"
+/* Line 1039 of yacc.c. */
+#line 1740 "parse-gram.c"
\f
yyvsp -= yylen;
yyssp -= yylen;
`---------------------------------------------------*/
yyerrorlab:
-#ifdef __GNUC__
- /* Pacify GCC when the user code never invokes YYERROR and the label
- yyerrorlab therefore never appears in user code. */
+ /* Pacify compilers like GCC when the user code never invokes
+ YYERROR and the label yyerrorlab therefore never appears in user
+ code. */
if (0)
goto yyerrorlab;
-#endif
yyerror_range[0] = yylsp[1-yylen];
yylsp -= yylen;
projects / bison.git / blobdiff