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This commit is contained in:
Paul Eggert
2005-10-13 06:24:04 +00:00
parent ba0fe3c710
commit 2ed284440f
2 changed files with 130 additions and 128 deletions
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252
src/parse-gram.c
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@@ -172,7 +172,7 @@
/* Copy the first part of user declarations. */ /* Copy the first part of user declarations. */
#line 1 "../../src/parse-gram.y" #line 1 "parse-gram.y"
/* Bison Grammar Parser -*- C -*- /* Bison Grammar Parser -*- C -*-
Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc. Copyright (C) 2002, 2003, 2004, 2005 Free Software Foundation, Inc.
@@ -253,7 +253,7 @@ static int current_prec = 0;
#endif #endif
#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED) #if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
#line 82 "../../src/parse-gram.y" #line 82 "parse-gram.y"
typedef union YYSTYPE { typedef union YYSTYPE {
symbol *symbol; symbol *symbol;
symbol_list *list; symbol_list *list;
@@ -263,7 +263,7 @@ typedef union YYSTYPE {
uniqstr uniqstr; uniqstr uniqstr;
} YYSTYPE; } YYSTYPE;
/* Line 196 of yacc.c. */ /* Line 196 of yacc.c. */
#line 267 "../../src/parse-gram.c" #line 267 "parse-gram.c"
# define yystype YYSTYPE /* obsolescent; will be withdrawn */ # define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1 # define YYSTYPE_IS_DECLARED 1
# define YYSTYPE_IS_TRIVIAL 1 # define YYSTYPE_IS_TRIVIAL 1
@@ -287,17 +287,19 @@ typedef struct YYLTYPE
/* Line 219 of yacc.c. */ /* Line 219 of yacc.c. */
#line 291 "../../src/parse-gram.c" #line 291 "parse-gram.c"
/* Define YYMODERN_C if this compiler supports C89 or better. Some /* Define YYMODERN_C if this compiler supports C89 or better. If
modern compilers (e.g., IBM xlc 7.0) don't define __STDC__ for __STDC__ is defined, the compiler is modern. IBM xlc 7.0 when run
pedantic reasons, but they define __STDC_VERSION__ so check that as 'cc' doesn't define __STDC__ (or __STDC_VERSION__) for pedantic
as well. Consider a C++ compiler to be modern if it defines reasons, but it defines __C99__FUNC__ so check that as well.
__cplusplus. */ Consider a C++ compiler to be modern if it defines __cplusplus. */
#if defined (__STDC__) || defined (__STDC_VERSION__) || defined (__cplusplus) #ifndef YYMODERN_C
# define YYMODERN_C 1 # if defined (__STDC__) || defined (__C99__FUNC__) || defined (__cplusplus)
#else # define YYMODERN_C 1
# define YYMODERN_C 0 # else
# define YYMODERN_C 0
# endif
#endif #endif
#ifndef YYSIZE_T #ifndef YYSIZE_T
@@ -878,7 +880,7 @@ do { \
| TOP (included). | | TOP (included). |
`------------------------------------------------------------------*/ `------------------------------------------------------------------*/
#if defined (__STDC__) || defined (__STDC_VERSION__) || defined (__cplusplus) #if defined (__STDC__) || defined (__C99__FUNC__) || defined (__cplusplus)
static void static void
yy_stack_print (short int *bottom, short int *top) yy_stack_print (short int *bottom, short int *top)
#else #else
@@ -905,7 +907,7 @@ do { \
| Report that the YYRULE is going to be reduced. | | Report that the YYRULE is going to be reduced. |
`------------------------------------------------*/ `------------------------------------------------*/
#if defined (__STDC__) || defined (__STDC_VERSION__) || defined (__cplusplus) #if defined (__STDC__) || defined (__C99__FUNC__) || defined (__cplusplus)
static void static void
yy_reduce_print (int yyrule) yy_reduce_print (int yyrule)
#else #else
@@ -1173,7 +1175,7 @@ yysyntax_error (char *yyresult, int yystate, int yychar)
| Print this symbol on YYOUTPUT. | | Print this symbol on YYOUTPUT. |
`--------------------------------*/ `--------------------------------*/
#if defined (__STDC__) || defined (__STDC_VERSION__) || defined (__cplusplus) #if defined (__STDC__) || defined (__C99__FUNC__) || defined (__cplusplus)
static void static void
yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep, YYLTYPE *yylocationp) yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep, YYLTYPE *yylocationp)
#else #else
@@ -1203,94 +1205,94 @@ yysymprint (yyoutput, yytype, yyvaluep, yylocationp)
switch (yytype) switch (yytype)
{ {
case 3: /* "\"string\"" */ case 3: /* "\"string\"" */
#line 169 "../../src/parse-gram.y" #line 169 "parse-gram.y"
{ fprintf (stderr, "\"%s\"", (yyvaluep->chars)); }; { fprintf (stderr, "\"%s\"", (yyvaluep->chars)); };
#line 1209 "../../src/parse-gram.c" #line 1211 "parse-gram.c"
break; break;
case 4: /* "\"integer\"" */ case 4: /* "\"integer\"" */
#line 182 "../../src/parse-gram.y" #line 182 "parse-gram.y"
{ fprintf (stderr, "%d", (yyvaluep->integer)); }; { fprintf (stderr, "%d", (yyvaluep->integer)); };
#line 1214 "../../src/parse-gram.c" #line 1216 "parse-gram.c"
break; break;
case 8: /* "\"%destructor {...}\"" */ case 8: /* "\"%destructor {...}\"" */
#line 171 "../../src/parse-gram.y" #line 171 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
#line 1219 "../../src/parse-gram.c" #line 1221 "parse-gram.c"
break; break;
case 9: /* "\"%printer {...}\"" */ case 9: /* "\"%printer {...}\"" */
#line 175 "../../src/parse-gram.y" #line 175 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
#line 1224 "../../src/parse-gram.c" #line 1226 "parse-gram.c"
break; break;
case 10: /* "\"%union {...}\"" */ case 10: /* "\"%union {...}\"" */
#line 176 "../../src/parse-gram.y" #line 176 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
#line 1229 "../../src/parse-gram.c" #line 1231 "parse-gram.c"
break; break;
case 26: /* "\"%initial-action {...}\"" */ case 26: /* "\"%initial-action {...}\"" */
#line 172 "../../src/parse-gram.y" #line 172 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
#line 1234 "../../src/parse-gram.c" #line 1236 "parse-gram.c"
break; break;
case 27: /* "\"%lex-param {...}\"" */ case 27: /* "\"%lex-param {...}\"" */
#line 173 "../../src/parse-gram.y" #line 173 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
#line 1239 "../../src/parse-gram.c" #line 1241 "parse-gram.c"
break; break;
case 34: /* "\"%parse-param {...}\"" */ case 34: /* "\"%parse-param {...}\"" */
#line 174 "../../src/parse-gram.y" #line 174 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
#line 1244 "../../src/parse-gram.c" #line 1246 "parse-gram.c"
break; break;
case 42: /* "\"type\"" */ case 42: /* "\"type\"" */
#line 180 "../../src/parse-gram.y" #line 180 "parse-gram.y"
{ fprintf (stderr, "<%s>", (yyvaluep->uniqstr)); }; { fprintf (stderr, "<%s>", (yyvaluep->uniqstr)); };
#line 1249 "../../src/parse-gram.c" #line 1251 "parse-gram.c"
break; break;
case 46: /* "\"identifier\"" */ case 46: /* "\"identifier\"" */
#line 184 "../../src/parse-gram.y" #line 184 "parse-gram.y"
{ fprintf (stderr, "%s", (yyvaluep->symbol)->tag); }; { fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
#line 1254 "../../src/parse-gram.c" #line 1256 "parse-gram.c"
break; break;
case 47: /* "\"identifier:\"" */ case 47: /* "\"identifier:\"" */
#line 186 "../../src/parse-gram.y" #line 186 "parse-gram.y"
{ fprintf (stderr, "%s:", (yyvaluep->symbol)->tag); }; { fprintf (stderr, "%s:", (yyvaluep->symbol)->tag); };
#line 1259 "../../src/parse-gram.c" #line 1261 "parse-gram.c"
break; break;
case 49: /* "\"%{...%}\"" */ case 49: /* "\"%{...%}\"" */
#line 178 "../../src/parse-gram.y" #line 178 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
#line 1264 "../../src/parse-gram.c" #line 1266 "parse-gram.c"
break; break;
case 50: /* "\"epilogue\"" */ case 50: /* "\"epilogue\"" */
#line 178 "../../src/parse-gram.y" #line 178 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
#line 1269 "../../src/parse-gram.c" #line 1271 "parse-gram.c"
break; break;
case 51: /* "\"{...}\"" */ case 51: /* "\"{...}\"" */
#line 177 "../../src/parse-gram.y" #line 177 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
#line 1274 "../../src/parse-gram.c" #line 1276 "parse-gram.c"
break; break;
case 72: /* "symbol" */ case 72: /* "symbol" */
#line 184 "../../src/parse-gram.y" #line 184 "parse-gram.y"
{ fprintf (stderr, "%s", (yyvaluep->symbol)->tag); }; { fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
#line 1279 "../../src/parse-gram.c" #line 1281 "parse-gram.c"
break; break;
case 73: /* "action" */ case 73: /* "action" */
#line 177 "../../src/parse-gram.y" #line 177 "parse-gram.y"
{ fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); }; { fprintf (stderr, "{\n%s\n}", (yyvaluep->chars)); };
#line 1284 "../../src/parse-gram.c" #line 1286 "parse-gram.c"
break; break;
case 74: /* "string_as_id" */ case 74: /* "string_as_id" */
#line 184 "../../src/parse-gram.y" #line 184 "parse-gram.y"
{ fprintf (stderr, "%s", (yyvaluep->symbol)->tag); }; { fprintf (stderr, "%s", (yyvaluep->symbol)->tag); };
#line 1289 "../../src/parse-gram.c" #line 1291 "parse-gram.c"
break; break;
case 75: /* "string_content" */ case 75: /* "string_content" */
#line 169 "../../src/parse-gram.y" #line 169 "parse-gram.y"
{ fprintf (stderr, "\"%s\"", (yyvaluep->chars)); }; { fprintf (stderr, "\"%s\"", (yyvaluep->chars)); };
#line 1294 "../../src/parse-gram.c" #line 1296 "parse-gram.c"
break; break;
default: default:
break; break;
@@ -1303,7 +1305,7 @@ yysymprint (yyoutput, yytype, yyvaluep, yylocationp)
| Release the memory associated to this symbol. | | Release the memory associated to this symbol. |
`-----------------------------------------------*/ `-----------------------------------------------*/
#if defined (__STDC__) || defined (__STDC_VERSION__) || defined (__cplusplus) #if defined (__STDC__) || defined (__C99__FUNC__) || defined (__cplusplus)
static void static void
yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep, YYLTYPE *yylocationp) yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep, YYLTYPE *yylocationp)
#else #else
@@ -1364,7 +1366,7 @@ int yyparse (YYPARSE_PARAM)
void *YYPARSE_PARAM; void *YYPARSE_PARAM;
# endif # endif
#else /* ! YYPARSE_PARAM */ #else /* ! YYPARSE_PARAM */
#if defined (__STDC__) || defined (__STDC_VERSION__) || defined (__cplusplus) #if defined (__STDC__) || defined (__C99__FUNC__) || defined (__cplusplus)
int int
yyparse (void) yyparse (void)
#else #else
@@ -1460,7 +1462,7 @@ YYLTYPE yylloc;
/* User initialization code. */ /* User initialization code. */
#line 72 "../../src/parse-gram.y" #line 72 "parse-gram.y"
{ {
/* Bison's grammar can initial empty locations, hence a default /* Bison's grammar can initial empty locations, hence a default
location is needed. */ location is needed. */
@@ -1468,8 +1470,8 @@ YYLTYPE yylloc;
yylloc.start.line = yylloc.end.line = 1; yylloc.start.line = yylloc.end.line = 1;
yylloc.start.column = yylloc.end.column = 0; yylloc.start.column = yylloc.end.column = 0;
} }
/* Line 1064 of yacc.c. */ /* Line 1066 of yacc.c. */
#line 1473 "../../src/parse-gram.c" #line 1475 "parse-gram.c"
yylsp[0] = yylloc; yylsp[0] = yylloc;
goto yysetstate; goto yysetstate;
@@ -1658,52 +1660,52 @@ yyreduce:
switch (yyn) switch (yyn)
{ {
case 6: case 6:
#line 207 "../../src/parse-gram.y" #line 207 "parse-gram.y"
{ prologue_augment ((yyvsp[0].chars), (yylsp[0])); } { prologue_augment ((yyvsp[0].chars), (yylsp[0])); }
break; break;
case 7: case 7:
#line 208 "../../src/parse-gram.y" #line 208 "parse-gram.y"
{ debug_flag = true; } { debug_flag = true; }
break; break;
case 8: case 8:
#line 209 "../../src/parse-gram.y" #line 209 "parse-gram.y"
{ muscle_insert ((yyvsp[0].chars), "1"); } { muscle_insert ((yyvsp[0].chars), "1"); }
break; break;
case 9: case 9:
#line 210 "../../src/parse-gram.y" #line 210 "parse-gram.y"
{ muscle_insert ((yyvsp[-1].chars), (yyvsp[0].chars)); } { muscle_insert ((yyvsp[-1].chars), (yyvsp[0].chars)); }
break; break;
case 10: case 10:
#line 211 "../../src/parse-gram.y" #line 211 "parse-gram.y"
{ defines_flag = true; } { defines_flag = true; }
break; break;
case 11: case 11:
#line 212 "../../src/parse-gram.y" #line 212 "parse-gram.y"
{ error_verbose = true; } { error_verbose = true; }
break; break;
case 12: case 12:
#line 213 "../../src/parse-gram.y" #line 213 "parse-gram.y"
{ expected_sr_conflicts = (yyvsp[0].integer); } { expected_sr_conflicts = (yyvsp[0].integer); }
break; break;
case 13: case 13:
#line 214 "../../src/parse-gram.y" #line 214 "parse-gram.y"
{ expected_rr_conflicts = (yyvsp[0].integer); } { expected_rr_conflicts = (yyvsp[0].integer); }
break; break;
case 14: case 14:
#line 215 "../../src/parse-gram.y" #line 215 "parse-gram.y"
{ spec_file_prefix = (yyvsp[0].chars); } { spec_file_prefix = (yyvsp[0].chars); }
break; break;
case 15: case 15:
#line 217 "../../src/parse-gram.y" #line 217 "parse-gram.y"
{ {
nondeterministic_parser = true; nondeterministic_parser = true;
glr_parser = true; glr_parser = true;
@@ -1711,86 +1713,86 @@ yyreduce:
break; break;
case 16: case 16:
#line 222 "../../src/parse-gram.y" #line 222 "parse-gram.y"
{ {
muscle_code_grow ("initial_action", (yyvsp[0].chars), (yylsp[0])); muscle_code_grow ("initial_action", (yyvsp[0].chars), (yylsp[0]));
} }
break; break;
case 17: case 17:
#line 225 "../../src/parse-gram.y" #line 225 "parse-gram.y"
{ add_param ("lex_param", (yyvsp[0].chars), (yylsp[0])); } { add_param ("lex_param", (yyvsp[0].chars), (yylsp[0])); }
break; break;
case 18: case 18:
#line 226 "../../src/parse-gram.y" #line 226 "parse-gram.y"
{ locations_flag = true; } { locations_flag = true; }
break; break;
case 19: case 19:
#line 227 "../../src/parse-gram.y" #line 227 "parse-gram.y"
{ spec_name_prefix = (yyvsp[0].chars); } { spec_name_prefix = (yyvsp[0].chars); }
break; break;
case 20: case 20:
#line 228 "../../src/parse-gram.y" #line 228 "parse-gram.y"
{ no_lines_flag = true; } { no_lines_flag = true; }
break; break;
case 21: case 21:
#line 229 "../../src/parse-gram.y" #line 229 "parse-gram.y"
{ nondeterministic_parser = true; } { nondeterministic_parser = true; }
break; break;
case 22: case 22:
#line 230 "../../src/parse-gram.y" #line 230 "parse-gram.y"
{ spec_outfile = (yyvsp[0].chars); } { spec_outfile = (yyvsp[0].chars); }
break; break;
case 23: case 23:
#line 231 "../../src/parse-gram.y" #line 231 "parse-gram.y"
{ add_param ("parse_param", (yyvsp[0].chars), (yylsp[0])); } { add_param ("parse_param", (yyvsp[0].chars), (yylsp[0])); }
break; break;
case 24: case 24:
#line 232 "../../src/parse-gram.y" #line 232 "parse-gram.y"
{ pure_parser = true; } { pure_parser = true; }
break; break;
case 25: case 25:
#line 233 "../../src/parse-gram.y" #line 233 "parse-gram.y"
{ version_check (&(yylsp[0]), (yyvsp[0].chars)); } { version_check (&(yylsp[0]), (yyvsp[0].chars)); }
break; break;
case 26: case 26:
#line 234 "../../src/parse-gram.y" #line 234 "parse-gram.y"
{ skeleton = (yyvsp[0].chars); } { skeleton = (yyvsp[0].chars); }
break; break;
case 27: case 27:
#line 235 "../../src/parse-gram.y" #line 235 "parse-gram.y"
{ token_table_flag = true; } { token_table_flag = true; }
break; break;
case 28: case 28:
#line 236 "../../src/parse-gram.y" #line 236 "parse-gram.y"
{ report_flag = report_states; } { report_flag = report_states; }
break; break;
case 29: case 29:
#line 237 "../../src/parse-gram.y" #line 237 "parse-gram.y"
{ yacc_flag = true; } { yacc_flag = true; }
break; break;
case 33: case 33:
#line 245 "../../src/parse-gram.y" #line 245 "parse-gram.y"
{ {
grammar_start_symbol_set ((yyvsp[0].symbol), (yylsp[0])); grammar_start_symbol_set ((yyvsp[0].symbol), (yylsp[0]));
} }
break; break;
case 34: case 34:
#line 249 "../../src/parse-gram.y" #line 249 "parse-gram.y"
{ {
typed = true; typed = true;
MUSCLE_INSERT_INT ("stype_line", (yylsp[0]).start.line); MUSCLE_INSERT_INT ("stype_line", (yylsp[0]).start.line);
@@ -1799,7 +1801,7 @@ yyreduce:
break; break;
case 35: case 35:
#line 255 "../../src/parse-gram.y" #line 255 "parse-gram.y"
{ {
symbol_list *list; symbol_list *list;
for (list = (yyvsp[0].list); list; list = list->next) for (list = (yyvsp[0].list); list; list = list->next)
@@ -1809,7 +1811,7 @@ yyreduce:
break; break;
case 36: case 36:
#line 262 "../../src/parse-gram.y" #line 262 "parse-gram.y"
{ {
symbol_list *list; symbol_list *list;
for (list = (yyvsp[0].list); list; list = list->next) for (list = (yyvsp[0].list); list; list = list->next)
@@ -1819,26 +1821,26 @@ yyreduce:
break; break;
case 37: case 37:
#line 269 "../../src/parse-gram.y" #line 269 "parse-gram.y"
{ {
default_prec = true; default_prec = true;
} }
break; break;
case 38: case 38:
#line 273 "../../src/parse-gram.y" #line 273 "parse-gram.y"
{ {
default_prec = false; default_prec = false;
} }
break; break;
case 39: case 39:
#line 279 "../../src/parse-gram.y" #line 279 "parse-gram.y"
{ current_class = nterm_sym; } { current_class = nterm_sym; }
break; break;
case 40: case 40:
#line 280 "../../src/parse-gram.y" #line 280 "parse-gram.y"
{ {
current_class = unknown_sym; current_class = unknown_sym;
current_type = NULL; current_type = NULL;
@@ -1846,12 +1848,12 @@ yyreduce:
break; break;
case 41: case 41:
#line 284 "../../src/parse-gram.y" #line 284 "parse-gram.y"
{ current_class = token_sym; } { current_class = token_sym; }
break; break;
case 42: case 42:
#line 285 "../../src/parse-gram.y" #line 285 "parse-gram.y"
{ {
current_class = unknown_sym; current_class = unknown_sym;
current_type = NULL; current_type = NULL;
@@ -1859,7 +1861,7 @@ yyreduce:
break; break;
case 43: case 43:
#line 290 "../../src/parse-gram.y" #line 290 "parse-gram.y"
{ {
symbol_list *list; symbol_list *list;
for (list = (yyvsp[0].list); list; list = list->next) for (list = (yyvsp[0].list); list; list = list->next)
@@ -1869,7 +1871,7 @@ yyreduce:
break; break;
case 44: case 44:
#line 300 "../../src/parse-gram.y" #line 300 "parse-gram.y"
{ {
symbol_list *list; symbol_list *list;
++current_prec; ++current_prec;
@@ -1884,49 +1886,49 @@ yyreduce:
break; break;
case 45: case 45:
#line 314 "../../src/parse-gram.y" #line 314 "parse-gram.y"
{ (yyval.assoc) = left_assoc; } { (yyval.assoc) = left_assoc; }
break; break;
case 46: case 46:
#line 315 "../../src/parse-gram.y" #line 315 "parse-gram.y"
{ (yyval.assoc) = right_assoc; } { (yyval.assoc) = right_assoc; }
break; break;
case 47: case 47:
#line 316 "../../src/parse-gram.y" #line 316 "parse-gram.y"
{ (yyval.assoc) = non_assoc; } { (yyval.assoc) = non_assoc; }
break; break;
case 48: case 48:
#line 320 "../../src/parse-gram.y" #line 320 "parse-gram.y"
{ current_type = NULL; } { current_type = NULL; }
break; break;
case 49: case 49:
#line 321 "../../src/parse-gram.y" #line 321 "parse-gram.y"
{ current_type = (yyvsp[0].uniqstr); } { current_type = (yyvsp[0].uniqstr); }
break; break;
case 50: case 50:
#line 327 "../../src/parse-gram.y" #line 327 "parse-gram.y"
{ (yyval.list) = symbol_list_new ((yyvsp[0].symbol), (yylsp[0])); } { (yyval.list) = symbol_list_new ((yyvsp[0].symbol), (yylsp[0])); }
break; break;
case 51: case 51:
#line 328 "../../src/parse-gram.y" #line 328 "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; break;
case 52: case 52:
#line 334 "../../src/parse-gram.y" #line 334 "parse-gram.y"
{ {
current_type = (yyvsp[0].uniqstr); current_type = (yyvsp[0].uniqstr);
} }
break; break;
case 53: case 53:
#line 338 "../../src/parse-gram.y" #line 338 "parse-gram.y"
{ {
symbol_class_set ((yyvsp[0].symbol), current_class, (yylsp[0])); symbol_class_set ((yyvsp[0].symbol), current_class, (yylsp[0]));
symbol_type_set ((yyvsp[0].symbol), current_type, (yylsp[0])); symbol_type_set ((yyvsp[0].symbol), current_type, (yylsp[0]));
@@ -1934,7 +1936,7 @@ yyreduce:
break; break;
case 54: case 54:
#line 343 "../../src/parse-gram.y" #line 343 "parse-gram.y"
{ {
symbol_class_set ((yyvsp[-1].symbol), current_class, (yylsp[-1])); symbol_class_set ((yyvsp[-1].symbol), current_class, (yylsp[-1]));
symbol_type_set ((yyvsp[-1].symbol), current_type, (yylsp[-1])); symbol_type_set ((yyvsp[-1].symbol), current_type, (yylsp[-1]));
@@ -1943,7 +1945,7 @@ yyreduce:
break; break;
case 55: case 55:
#line 349 "../../src/parse-gram.y" #line 349 "parse-gram.y"
{ {
symbol_class_set ((yyvsp[-1].symbol), current_class, (yylsp[-1])); symbol_class_set ((yyvsp[-1].symbol), current_class, (yylsp[-1]));
symbol_type_set ((yyvsp[-1].symbol), current_type, (yylsp[-1])); symbol_type_set ((yyvsp[-1].symbol), current_type, (yylsp[-1]));
@@ -1952,7 +1954,7 @@ yyreduce:
break; break;
case 56: case 56:
#line 355 "../../src/parse-gram.y" #line 355 "parse-gram.y"
{ {
symbol_class_set ((yyvsp[-2].symbol), current_class, (yylsp[-2])); symbol_class_set ((yyvsp[-2].symbol), current_class, (yylsp[-2]));
symbol_type_set ((yyvsp[-2].symbol), current_type, (yylsp[-2])); symbol_type_set ((yyvsp[-2].symbol), current_type, (yylsp[-2]));
@@ -1962,7 +1964,7 @@ yyreduce:
break; break;
case 62: case 62:
#line 384 "../../src/parse-gram.y" #line 384 "parse-gram.y"
{ {
if (yacc_flag) if (yacc_flag)
complain_at ((yyloc), _("POSIX forbids declarations in the grammar")); complain_at ((yyloc), _("POSIX forbids declarations in the grammar"));
@@ -1970,74 +1972,74 @@ yyreduce:
break; break;
case 63: case 63:
#line 389 "../../src/parse-gram.y" #line 389 "parse-gram.y"
{ {
yyerrok; yyerrok;
} }
break; break;
case 64: case 64:
#line 395 "../../src/parse-gram.y" #line 395 "parse-gram.y"
{ current_lhs = (yyvsp[0].symbol); current_lhs_location = (yylsp[0]); } { current_lhs = (yyvsp[0].symbol); current_lhs_location = (yylsp[0]); }
break; break;
case 66: case 66:
#line 399 "../../src/parse-gram.y" #line 399 "parse-gram.y"
{ grammar_rule_end ((yylsp[0])); } { grammar_rule_end ((yylsp[0])); }
break; break;
case 67: case 67:
#line 400 "../../src/parse-gram.y" #line 400 "parse-gram.y"
{ grammar_rule_end ((yylsp[0])); } { grammar_rule_end ((yylsp[0])); }
break; break;
case 69: case 69:
#line 406 "../../src/parse-gram.y" #line 406 "parse-gram.y"
{ grammar_rule_begin (current_lhs, current_lhs_location); } { grammar_rule_begin (current_lhs, current_lhs_location); }
break; break;
case 70: case 70:
#line 408 "../../src/parse-gram.y" #line 408 "parse-gram.y"
{ grammar_current_rule_symbol_append ((yyvsp[0].symbol), (yylsp[0])); } { grammar_current_rule_symbol_append ((yyvsp[0].symbol), (yylsp[0])); }
break; break;
case 71: case 71:
#line 410 "../../src/parse-gram.y" #line 410 "parse-gram.y"
{ grammar_current_rule_action_append ((yyvsp[0].chars), (yylsp[0])); } { grammar_current_rule_action_append ((yyvsp[0].chars), (yylsp[0])); }
break; break;
case 72: case 72:
#line 412 "../../src/parse-gram.y" #line 412 "parse-gram.y"
{ grammar_current_rule_prec_set ((yyvsp[0].symbol), (yylsp[0])); } { grammar_current_rule_prec_set ((yyvsp[0].symbol), (yylsp[0])); }
break; break;
case 73: case 73:
#line 414 "../../src/parse-gram.y" #line 414 "parse-gram.y"
{ grammar_current_rule_dprec_set ((yyvsp[0].integer), (yylsp[0])); } { grammar_current_rule_dprec_set ((yyvsp[0].integer), (yylsp[0])); }
break; break;
case 74: case 74:
#line 416 "../../src/parse-gram.y" #line 416 "parse-gram.y"
{ grammar_current_rule_merge_set ((yyvsp[0].uniqstr), (yylsp[0])); } { grammar_current_rule_merge_set ((yyvsp[0].uniqstr), (yylsp[0])); }
break; break;
case 75: case 75:
#line 420 "../../src/parse-gram.y" #line 420 "parse-gram.y"
{ (yyval.symbol) = (yyvsp[0].symbol); } { (yyval.symbol) = (yyvsp[0].symbol); }
break; break;
case 76: case 76:
#line 421 "../../src/parse-gram.y" #line 421 "parse-gram.y"
{ (yyval.symbol) = (yyvsp[0].symbol); } { (yyval.symbol) = (yyvsp[0].symbol); }
break; break;
case 77: case 77:
#line 426 "../../src/parse-gram.y" #line 426 "parse-gram.y"
{ (yyval.chars) = (yyvsp[0].chars); } { (yyval.chars) = (yyvsp[0].chars); }
break; break;
case 78: case 78:
#line 432 "../../src/parse-gram.y" #line 432 "parse-gram.y"
{ {
(yyval.symbol) = symbol_get (quotearg_style (c_quoting_style, (yyvsp[0].chars)), (yylsp[0])); (yyval.symbol) = symbol_get (quotearg_style (c_quoting_style, (yyvsp[0].chars)), (yylsp[0]));
symbol_class_set ((yyval.symbol), token_sym, (yylsp[0])); symbol_class_set ((yyval.symbol), token_sym, (yylsp[0]));
@@ -2045,12 +2047,12 @@ yyreduce:
break; break;
case 79: case 79:
#line 441 "../../src/parse-gram.y" #line 441 "parse-gram.y"
{ (yyval.chars) = (yyvsp[0].chars); } { (yyval.chars) = (yyvsp[0].chars); }
break; break;
case 81: case 81:
#line 448 "../../src/parse-gram.y" #line 448 "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 (); scanner_last_string_free ();
@@ -2061,8 +2063,8 @@ yyreduce:
default: break; default: break;
} }
/* Line 1260 of yacc.c. */ /* Line 1262 of yacc.c. */
#line 2066 "../../src/parse-gram.c" #line 2068 "parse-gram.c"
yyvsp -= yylen; yyvsp -= yylen;
yyssp -= yylen; yyssp -= yylen;
@@ -2272,7 +2274,7 @@ yyreturn:
} }
#line 454 "../../src/parse-gram.y" #line 454 "parse-gram.y"

6
src/parse-gram.h
View File

@@ -137,7 +137,7 @@
#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED) #if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
#line 82 "../../src/parse-gram.y" #line 82 "parse-gram.y"
typedef union YYSTYPE { typedef union YYSTYPE {
symbol *symbol; symbol *symbol;
symbol_list *list; symbol_list *list;
@@ -146,8 +146,8 @@ typedef union YYSTYPE {
assoc assoc; assoc assoc;
uniqstr uniqstr; uniqstr uniqstr;
} YYSTYPE; } YYSTYPE;
/* Line 1516 of yacc.c. */ /* Line 1518 of yacc.c. */
#line 151 "../../src/parse-gram.h" #line 151 "parse-gram.h"
# define yystype YYSTYPE /* obsolescent; will be withdrawn */ # define yystype YYSTYPE /* obsolescent; will be withdrawn */
# define YYSTYPE_IS_DECLARED 1 # define YYSTYPE_IS_DECLARED 1
# define YYSTYPE_IS_TRIVIAL 1 # define YYSTYPE_IS_TRIVIAL 1