1 |
/* A Bison parser, made by GNU Bison 1.875. */ |
/* A Bison parser, made by GNU Bison 1.875a. */ |
2 |
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3 |
/* Skeleton parser for Yacc-like parsing with Bison, |
/* Skeleton parser for Yacc-like parsing with Bison, |
4 |
Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc. |
Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002, 2003 Free Software Foundation, Inc. |
5 |
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6 |
This program is free software; you can redistribute it and/or modify |
This program is free software; you can redistribute it and/or modify |
7 |
it under the terms of the GNU General Public License as published by |
it under the terms of the GNU General Public License as published by |
157 |
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158 |
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159 |
/* Copy the first part of user declarations. */ |
/* Copy the first part of user declarations. */ |
160 |
#line 31 "parse-gram.y" |
#line 32 "parse-gram.y" |
161 |
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|
162 |
#include "system.h" |
#include "system.h" |
163 |
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212 |
#endif |
#endif |
213 |
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|
214 |
#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED) |
#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED) |
215 |
#line 74 "parse-gram.y" |
#line 75 "parse-gram.y" |
216 |
typedef union YYSTYPE { |
typedef union YYSTYPE { |
217 |
symbol *symbol; |
symbol *symbol; |
218 |
symbol_list *list; |
symbol_list *list; |
222 |
uniqstr uniqstr; |
uniqstr uniqstr; |
223 |
} YYSTYPE; |
} YYSTYPE; |
224 |
/* Line 191 of yacc.c. */ |
/* Line 191 of yacc.c. */ |
225 |
#line 225 "parse-gram.c" |
#line 226 "parse-gram.c" |
226 |
# define yystype YYSTYPE /* obsolescent; will be withdrawn */ |
# define yystype YYSTYPE /* obsolescent; will be withdrawn */ |
227 |
# define YYSTYPE_IS_DECLARED 1 |
# define YYSTYPE_IS_DECLARED 1 |
228 |
# define YYSTYPE_IS_TRIVIAL 1 |
# define YYSTYPE_IS_TRIVIAL 1 |
246 |
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247 |
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248 |
/* Line 214 of yacc.c. */ |
/* Line 214 of yacc.c. */ |
249 |
#line 249 "parse-gram.c" |
#line 250 "parse-gram.c" |
250 |
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|
251 |
#if ! defined (yyoverflow) || YYERROR_VERBOSE |
#if ! defined (yyoverflow) || YYERROR_VERBOSE |
252 |
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442 |
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ |
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */ |
443 |
static const unsigned short yyrline[] = |
static const unsigned short yyrline[] = |
444 |
{ |
{ |
445 |
0, 160, 160, 168, 170, 174, 175, 176, 177, 178, |
0, 161, 161, 169, 171, 175, 176, 177, 178, 179, |
446 |
179, 180, 181, 182, 183, 184, 185, 186, 187, 188, |
180, 181, 182, 183, 184, 185, 186, 187, 188, 189, |
447 |
189, 190, 191, 192, 193, 194, 198, 199, 200, 204, |
190, 191, 192, 193, 194, 195, 199, 200, 201, 205, |
448 |
210, 217, 227, 227, 232, 232, 237, 247, 262, 263, |
211, 218, 228, 228, 233, 233, 238, 248, 263, 264, |
449 |
264, 268, 269, 275, 276, 281, 285, 290, 296, 302, |
265, 269, 270, 276, 277, 282, 286, 291, 297, 303, |
450 |
313, 314, 323, 324, 330, 331, 336, 340, 344, 344, |
314, 315, 324, 325, 331, 332, 337, 341, 345, 345, |
451 |
348, 349, 354, 355, 357, 359, 361, 363, 368, 369, |
349, 350, 355, 356, 358, 360, 362, 364, 369, 370, |
452 |
373, 379, 388, 395, 397 |
374, 380, 389, 396, 398 |
453 |
}; |
}; |
454 |
#endif |
#endif |
455 |
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|
1249 |
switch (yyn) |
switch (yyn) |
1250 |
{ |
{ |
1251 |
case 6: |
case 6: |
1252 |
#line 175 "parse-gram.y" |
#line 176 "parse-gram.y" |
1253 |
{ prologue_augment (yyvsp[0].chars, yylsp[0]); } |
{ prologue_augment (yyvsp[0].chars, yylsp[0]); } |
1254 |
break; |
break; |
1255 |
|
|
1256 |
case 7: |
case 7: |
1257 |
#line 176 "parse-gram.y" |
#line 177 "parse-gram.y" |
1258 |
{ debug_flag = 1; } |
{ debug_flag = 1; } |
1259 |
break; |
break; |
1260 |
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|
1261 |
case 8: |
case 8: |
1262 |
#line 177 "parse-gram.y" |
#line 178 "parse-gram.y" |
1263 |
{ muscle_insert (yyvsp[-1].chars, yyvsp[0].chars); } |
{ muscle_insert (yyvsp[-1].chars, yyvsp[0].chars); } |
1264 |
break; |
break; |
1265 |
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|
1266 |
case 9: |
case 9: |
1267 |
#line 178 "parse-gram.y" |
#line 179 "parse-gram.y" |
1268 |
{ defines_flag = 1; } |
{ defines_flag = 1; } |
1269 |
break; |
break; |
1270 |
|
|
1271 |
case 10: |
case 10: |
1272 |
#line 179 "parse-gram.y" |
#line 180 "parse-gram.y" |
1273 |
{ error_verbose = 1; } |
{ error_verbose = 1; } |
1274 |
break; |
break; |
1275 |
|
|
1276 |
case 11: |
case 11: |
1277 |
#line 180 "parse-gram.y" |
#line 181 "parse-gram.y" |
1278 |
{ expected_conflicts = yyvsp[0].integer; } |
{ expected_conflicts = yyvsp[0].integer; } |
1279 |
break; |
break; |
1280 |
|
|
1281 |
case 12: |
case 12: |
1282 |
#line 181 "parse-gram.y" |
#line 182 "parse-gram.y" |
1283 |
{ spec_file_prefix = yyvsp[0].chars; } |
{ spec_file_prefix = yyvsp[0].chars; } |
1284 |
break; |
break; |
1285 |
|
|
1286 |
case 13: |
case 13: |
1287 |
#line 182 "parse-gram.y" |
#line 183 "parse-gram.y" |
1288 |
{ glr_parser = 1; } |
{ glr_parser = 1; } |
1289 |
break; |
break; |
1290 |
|
|
1291 |
case 14: |
case 14: |
1292 |
#line 183 "parse-gram.y" |
#line 184 "parse-gram.y" |
1293 |
{ add_param ("lex_param", yyvsp[0].chars, yylsp[0]); } |
{ add_param ("lex_param", yyvsp[0].chars, yylsp[0]); } |
1294 |
break; |
break; |
1295 |
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|
1296 |
case 15: |
case 15: |
1297 |
#line 184 "parse-gram.y" |
#line 185 "parse-gram.y" |
1298 |
{ locations_flag = 1; } |
{ locations_flag = 1; } |
1299 |
break; |
break; |
1300 |
|
|
1301 |
case 16: |
case 16: |
1302 |
#line 185 "parse-gram.y" |
#line 186 "parse-gram.y" |
1303 |
{ spec_name_prefix = yyvsp[0].chars; } |
{ spec_name_prefix = yyvsp[0].chars; } |
1304 |
break; |
break; |
1305 |
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|
1306 |
case 17: |
case 17: |
1307 |
#line 186 "parse-gram.y" |
#line 187 "parse-gram.y" |
1308 |
{ no_lines_flag = 1; } |
{ no_lines_flag = 1; } |
1309 |
break; |
break; |
1310 |
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|
1311 |
case 18: |
case 18: |
1312 |
#line 187 "parse-gram.y" |
#line 188 "parse-gram.y" |
1313 |
{ spec_outfile = yyvsp[0].chars; } |
{ spec_outfile = yyvsp[0].chars; } |
1314 |
break; |
break; |
1315 |
|
|
1316 |
case 19: |
case 19: |
1317 |
#line 188 "parse-gram.y" |
#line 189 "parse-gram.y" |
1318 |
{ add_param ("parse_param", yyvsp[0].chars, yylsp[0]); } |
{ add_param ("parse_param", yyvsp[0].chars, yylsp[0]); } |
1319 |
break; |
break; |
1320 |
|
|
1321 |
case 20: |
case 20: |
1322 |
#line 189 "parse-gram.y" |
#line 190 "parse-gram.y" |
1323 |
{ pure_parser = 1; } |
{ pure_parser = 1; } |
1324 |
break; |
break; |
1325 |
|
|
1326 |
case 21: |
case 21: |
1327 |
#line 190 "parse-gram.y" |
#line 191 "parse-gram.y" |
1328 |
{ skeleton = yyvsp[0].chars; } |
{ skeleton = yyvsp[0].chars; } |
1329 |
break; |
break; |
1330 |
|
|
1331 |
case 22: |
case 22: |
1332 |
#line 191 "parse-gram.y" |
#line 192 "parse-gram.y" |
1333 |
{ token_table_flag = 1; } |
{ token_table_flag = 1; } |
1334 |
break; |
break; |
1335 |
|
|
1336 |
case 23: |
case 23: |
1337 |
#line 192 "parse-gram.y" |
#line 193 "parse-gram.y" |
1338 |
{ report_flag = report_states; } |
{ report_flag = report_states; } |
1339 |
break; |
break; |
1340 |
|
|
1341 |
case 24: |
case 24: |
1342 |
#line 193 "parse-gram.y" |
#line 194 "parse-gram.y" |
1343 |
{ yacc_flag = 1; } |
{ yacc_flag = 1; } |
1344 |
break; |
break; |
1345 |
|
|
1346 |
case 28: |
case 28: |
1347 |
#line 201 "parse-gram.y" |
#line 202 "parse-gram.y" |
1348 |
{ |
{ |
1349 |
grammar_start_symbol_set (yyvsp[0].symbol, yylsp[0]); |
grammar_start_symbol_set (yyvsp[0].symbol, yylsp[0]); |
1350 |
} |
} |
1351 |
break; |
break; |
1352 |
|
|
1353 |
case 29: |
case 29: |
1354 |
#line 205 "parse-gram.y" |
#line 206 "parse-gram.y" |
1355 |
{ |
{ |
1356 |
typed = 1; |
typed = 1; |
1357 |
MUSCLE_INSERT_INT ("stype_line", yylsp[0].start.line); |
MUSCLE_INSERT_INT ("stype_line", yylsp[0].start.line); |
1360 |
break; |
break; |
1361 |
|
|
1362 |
case 30: |
case 30: |
1363 |
#line 211 "parse-gram.y" |
#line 212 "parse-gram.y" |
1364 |
{ |
{ |
1365 |
symbol_list *list; |
symbol_list *list; |
1366 |
for (list = yyvsp[0].list; list; list = list->next) |
for (list = yyvsp[0].list; list; list = list->next) |
1370 |
break; |
break; |
1371 |
|
|
1372 |
case 31: |
case 31: |
1373 |
#line 218 "parse-gram.y" |
#line 219 "parse-gram.y" |
1374 |
{ |
{ |
1375 |
symbol_list *list; |
symbol_list *list; |
1376 |
for (list = yyvsp[0].list; list; list = list->next) |
for (list = yyvsp[0].list; list; list = list->next) |
1380 |
break; |
break; |
1381 |
|
|
1382 |
case 32: |
case 32: |
1383 |
#line 227 "parse-gram.y" |
#line 228 "parse-gram.y" |
1384 |
{ current_class = nterm_sym; } |
{ current_class = nterm_sym; } |
1385 |
break; |
break; |
1386 |
|
|
1387 |
case 33: |
case 33: |
1388 |
#line 228 "parse-gram.y" |
#line 229 "parse-gram.y" |
1389 |
{ |
{ |
1390 |
current_class = unknown_sym; |
current_class = unknown_sym; |
1391 |
current_type = NULL; |
current_type = NULL; |
1393 |
break; |
break; |
1394 |
|
|
1395 |
case 34: |
case 34: |
1396 |
#line 232 "parse-gram.y" |
#line 233 "parse-gram.y" |
1397 |
{ current_class = token_sym; } |
{ current_class = token_sym; } |
1398 |
break; |
break; |
1399 |
|
|
1400 |
case 35: |
case 35: |
1401 |
#line 233 "parse-gram.y" |
#line 234 "parse-gram.y" |
1402 |
{ |
{ |
1403 |
current_class = unknown_sym; |
current_class = unknown_sym; |
1404 |
current_type = NULL; |
current_type = NULL; |
1406 |
break; |
break; |
1407 |
|
|
1408 |
case 36: |
case 36: |
1409 |
#line 238 "parse-gram.y" |
#line 239 "parse-gram.y" |
1410 |
{ |
{ |
1411 |
symbol_list *list; |
symbol_list *list; |
1412 |
for (list = yyvsp[0].list; list; list = list->next) |
for (list = yyvsp[0].list; list; list = list->next) |
1416 |
break; |
break; |
1417 |
|
|
1418 |
case 37: |
case 37: |
1419 |
#line 248 "parse-gram.y" |
#line 249 "parse-gram.y" |
1420 |
{ |
{ |
1421 |
symbol_list *list; |
symbol_list *list; |
1422 |
++current_prec; |
++current_prec; |
1431 |
break; |
break; |
1432 |
|
|
1433 |
case 38: |
case 38: |
1434 |
#line 262 "parse-gram.y" |
#line 263 "parse-gram.y" |
1435 |
{ yyval.assoc = left_assoc; } |
{ yyval.assoc = left_assoc; } |
1436 |
break; |
break; |
1437 |
|
|
1438 |
case 39: |
case 39: |
1439 |
#line 263 "parse-gram.y" |
#line 264 "parse-gram.y" |
1440 |
{ yyval.assoc = right_assoc; } |
{ yyval.assoc = right_assoc; } |
1441 |
break; |
break; |
1442 |
|
|
1443 |
case 40: |
case 40: |
1444 |
#line 264 "parse-gram.y" |
#line 265 "parse-gram.y" |
1445 |
{ yyval.assoc = non_assoc; } |
{ yyval.assoc = non_assoc; } |
1446 |
break; |
break; |
1447 |
|
|
1448 |
case 41: |
case 41: |
1449 |
#line 268 "parse-gram.y" |
#line 269 "parse-gram.y" |
1450 |
{ current_type = NULL; } |
{ current_type = NULL; } |
1451 |
break; |
break; |
1452 |
|
|
1453 |
case 42: |
case 42: |
1454 |
#line 269 "parse-gram.y" |
#line 270 "parse-gram.y" |
1455 |
{ current_type = yyvsp[0].uniqstr; } |
{ current_type = yyvsp[0].uniqstr; } |
1456 |
break; |
break; |
1457 |
|
|
1458 |
case 43: |
case 43: |
1459 |
#line 275 "parse-gram.y" |
#line 276 "parse-gram.y" |
1460 |
{ yyval.list = symbol_list_new (yyvsp[0].symbol, yylsp[0]); } |
{ yyval.list = symbol_list_new (yyvsp[0].symbol, yylsp[0]); } |
1461 |
break; |
break; |
1462 |
|
|
1463 |
case 44: |
case 44: |
1464 |
#line 276 "parse-gram.y" |
#line 277 "parse-gram.y" |
1465 |
{ 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]); } |
1466 |
break; |
break; |
1467 |
|
|
1468 |
case 45: |
case 45: |
1469 |
#line 282 "parse-gram.y" |
#line 283 "parse-gram.y" |
1470 |
{ |
{ |
1471 |
current_type = yyvsp[0].uniqstr; |
current_type = yyvsp[0].uniqstr; |
1472 |
} |
} |
1473 |
break; |
break; |
1474 |
|
|
1475 |
case 46: |
case 46: |
1476 |
#line 286 "parse-gram.y" |
#line 287 "parse-gram.y" |
1477 |
{ |
{ |
1478 |
symbol_class_set (yyvsp[0].symbol, current_class, yylsp[0]); |
symbol_class_set (yyvsp[0].symbol, current_class, yylsp[0]); |
1479 |
symbol_type_set (yyvsp[0].symbol, current_type, yylsp[0]); |
symbol_type_set (yyvsp[0].symbol, current_type, yylsp[0]); |
1481 |
break; |
break; |
1482 |
|
|
1483 |
case 47: |
case 47: |
1484 |
#line 291 "parse-gram.y" |
#line 292 "parse-gram.y" |
1485 |
{ |
{ |
1486 |
symbol_class_set (yyvsp[-1].symbol, current_class, yylsp[-1]); |
symbol_class_set (yyvsp[-1].symbol, current_class, yylsp[-1]); |
1487 |
symbol_type_set (yyvsp[-1].symbol, current_type, yylsp[-1]); |
symbol_type_set (yyvsp[-1].symbol, current_type, yylsp[-1]); |
1490 |
break; |
break; |
1491 |
|
|
1492 |
case 48: |
case 48: |
1493 |
#line 297 "parse-gram.y" |
#line 298 "parse-gram.y" |
1494 |
{ |
{ |
1495 |
symbol_class_set (yyvsp[-1].symbol, current_class, yylsp[-1]); |
symbol_class_set (yyvsp[-1].symbol, current_class, yylsp[-1]); |
1496 |
symbol_type_set (yyvsp[-1].symbol, current_type, yylsp[-1]); |
symbol_type_set (yyvsp[-1].symbol, current_type, yylsp[-1]); |
1499 |
break; |
break; |
1500 |
|
|
1501 |
case 49: |
case 49: |
1502 |
#line 303 "parse-gram.y" |
#line 304 "parse-gram.y" |
1503 |
{ |
{ |
1504 |
symbol_class_set (yyvsp[-2].symbol, current_class, yylsp[-2]); |
symbol_class_set (yyvsp[-2].symbol, current_class, yylsp[-2]); |
1505 |
symbol_type_set (yyvsp[-2].symbol, current_type, yylsp[-2]); |
symbol_type_set (yyvsp[-2].symbol, current_type, yylsp[-2]); |
1509 |
break; |
break; |
1510 |
|
|
1511 |
case 55: |
case 55: |
1512 |
#line 332 "parse-gram.y" |
#line 333 "parse-gram.y" |
1513 |
{ |
{ |
1514 |
if (yacc_flag) |
if (yacc_flag) |
1515 |
complain_at (yyloc, _("POSIX forbids declarations in the grammar")); |
complain_at (yyloc, _("POSIX forbids declarations in the grammar")); |
1517 |
break; |
break; |
1518 |
|
|
1519 |
case 56: |
case 56: |
1520 |
#line 337 "parse-gram.y" |
#line 338 "parse-gram.y" |
1521 |
{ |
{ |
1522 |
yyerrok; |
yyerrok; |
1523 |
} |
} |
1524 |
break; |
break; |
1525 |
|
|
1526 |
case 58: |
case 58: |
1527 |
#line 344 "parse-gram.y" |
#line 345 "parse-gram.y" |
1528 |
{ current_lhs = yyvsp[0].symbol; current_lhs_location = yylsp[0]; } |
{ current_lhs = yyvsp[0].symbol; current_lhs_location = yylsp[0]; } |
1529 |
break; |
break; |
1530 |
|
|
1531 |
case 60: |
case 60: |
1532 |
#line 348 "parse-gram.y" |
#line 349 "parse-gram.y" |
1533 |
{ grammar_rule_end (yylsp[0]); } |
{ grammar_rule_end (yylsp[0]); } |
1534 |
break; |
break; |
1535 |
|
|
1536 |
case 61: |
case 61: |
1537 |
#line 349 "parse-gram.y" |
#line 350 "parse-gram.y" |
1538 |
{ grammar_rule_end (yylsp[0]); } |
{ grammar_rule_end (yylsp[0]); } |
1539 |
break; |
break; |
1540 |
|
|
1541 |
case 62: |
case 62: |
1542 |
#line 354 "parse-gram.y" |
#line 355 "parse-gram.y" |
1543 |
{ grammar_rule_begin (current_lhs, current_lhs_location); } |
{ grammar_rule_begin (current_lhs, current_lhs_location); } |
1544 |
break; |
break; |
1545 |
|
|
1546 |
case 63: |
case 63: |
1547 |
#line 356 "parse-gram.y" |
#line 357 "parse-gram.y" |
1548 |
{ grammar_current_rule_symbol_append (yyvsp[0].symbol, yylsp[0]); } |
{ grammar_current_rule_symbol_append (yyvsp[0].symbol, yylsp[0]); } |
1549 |
break; |
break; |
1550 |
|
|
1551 |
case 64: |
case 64: |
1552 |
#line 358 "parse-gram.y" |
#line 359 "parse-gram.y" |
1553 |
{ grammar_current_rule_action_append (yyvsp[0].chars, yylsp[0]); } |
{ grammar_current_rule_action_append (yyvsp[0].chars, yylsp[0]); } |
1554 |
break; |
break; |
1555 |
|
|
1556 |
case 65: |
case 65: |
1557 |
#line 360 "parse-gram.y" |
#line 361 "parse-gram.y" |
1558 |
{ grammar_current_rule_prec_set (yyvsp[0].symbol, yylsp[0]); } |
{ grammar_current_rule_prec_set (yyvsp[0].symbol, yylsp[0]); } |
1559 |
break; |
break; |
1560 |
|
|
1561 |
case 66: |
case 66: |
1562 |
#line 362 "parse-gram.y" |
#line 363 "parse-gram.y" |
1563 |
{ grammar_current_rule_dprec_set (yyvsp[0].integer, yylsp[0]); } |
{ grammar_current_rule_dprec_set (yyvsp[0].integer, yylsp[0]); } |
1564 |
break; |
break; |
1565 |
|
|
1566 |
case 67: |
case 67: |
1567 |
#line 364 "parse-gram.y" |
#line 365 "parse-gram.y" |
1568 |
{ grammar_current_rule_merge_set (yyvsp[0].uniqstr, yylsp[0]); } |
{ grammar_current_rule_merge_set (yyvsp[0].uniqstr, yylsp[0]); } |
1569 |
break; |
break; |
1570 |
|
|
1571 |
case 68: |
case 68: |
1572 |
#line 368 "parse-gram.y" |
#line 369 "parse-gram.y" |
1573 |
{ yyval.symbol = yyvsp[0].symbol; } |
{ yyval.symbol = yyvsp[0].symbol; } |
1574 |
break; |
break; |
1575 |
|
|
1576 |
case 69: |
case 69: |
1577 |
#line 369 "parse-gram.y" |
#line 370 "parse-gram.y" |
1578 |
{ yyval.symbol = yyvsp[0].symbol; } |
{ yyval.symbol = yyvsp[0].symbol; } |
1579 |
break; |
break; |
1580 |
|
|
1581 |
case 70: |
case 70: |
1582 |
#line 374 "parse-gram.y" |
#line 375 "parse-gram.y" |
1583 |
{ yyval.chars = yyvsp[0].chars; } |
{ yyval.chars = yyvsp[0].chars; } |
1584 |
break; |
break; |
1585 |
|
|
1586 |
case 71: |
case 71: |
1587 |
#line 380 "parse-gram.y" |
#line 381 "parse-gram.y" |
1588 |
{ |
{ |
1589 |
yyval.symbol = symbol_get (yyvsp[0].chars, yylsp[0]); |
yyval.symbol = symbol_get (yyvsp[0].chars, yylsp[0]); |
1590 |
symbol_class_set (yyval.symbol, token_sym, yylsp[0]); |
symbol_class_set (yyval.symbol, token_sym, yylsp[0]); |
1592 |
break; |
break; |
1593 |
|
|
1594 |
case 72: |
case 72: |
1595 |
#line 389 "parse-gram.y" |
#line 390 "parse-gram.y" |
1596 |
{ |
{ |
1597 |
yyval.chars = yyvsp[0].chars + 1; |
yyval.chars = yyvsp[0].chars + 1; |
1598 |
yyval.chars[strlen (yyval.chars) - 1] = '\0'; |
yyval.chars[strlen (yyval.chars) - 1] = '\0'; |
1600 |
break; |
break; |
1601 |
|
|
1602 |
case 74: |
case 74: |
1603 |
#line 398 "parse-gram.y" |
#line 399 "parse-gram.y" |
1604 |
{ |
{ |
1605 |
epilogue_augment (yyvsp[0].chars, yylsp[0]); |
epilogue_augment (yyvsp[0].chars, yylsp[0]); |
1606 |
scanner_last_string_free (); |
scanner_last_string_free (); |
1611 |
} |
} |
1612 |
|
|
1613 |
/* Line 991 of yacc.c. */ |
/* Line 991 of yacc.c. */ |
1614 |
#line 1614 "parse-gram.c" |
#line 1615 "parse-gram.c" |
1615 |
|
|
1616 |
yyvsp -= yylen; |
yyvsp -= yylen; |
1617 |
yyssp -= yylen; |
yyssp -= yylen; |
1734 |
yyerrlab1: |
yyerrlab1: |
1735 |
|
|
1736 |
/* Suppress GCC warning that yyerrlab1 is unused when no action |
/* Suppress GCC warning that yyerrlab1 is unused when no action |
1737 |
invokes YYERROR. */ |
invokes YYERROR. MacOS 10.2.3's buggy "smart preprocessor" |
1738 |
|
insists on the trailing semicolon. */ |
1739 |
#if defined (__GNUC_MINOR__) && 2093 <= (__GNUC__ * 1000 + __GNUC_MINOR__) |
#if defined (__GNUC_MINOR__) && 2093 <= (__GNUC__ * 1000 + __GNUC_MINOR__) |
1740 |
__attribute__ ((__unused__)) |
/* GNU C++ (as of version 3.2.1) does not allow attributes on labels. */ |
1741 |
|
# ifndef __cplusplus |
1742 |
|
__attribute__ ((__unused__)); |
1743 |
|
# endif |
1744 |
#endif |
#endif |
1745 |
|
|
1746 |
yylerrsp = yylsp; |
yylerrsp = yylsp; |
1826 |
} |
} |
1827 |
|
|
1828 |
|
|
1829 |
#line 404 "parse-gram.y" |
#line 405 "parse-gram.y" |
1830 |
|
|
1831 |
|
|
1832 |
|
|
1839 |
lloc_default (YYLTYPE const *rhs, int n) |
lloc_default (YYLTYPE const *rhs, int n) |
1840 |
{ |
{ |
1841 |
int i; |
int i; |
1842 |
YYLTYPE r; |
YYLTYPE loc; |
1843 |
r.start = r.end = rhs[n].end; |
loc.start = loc.end = rhs[n].end; |
1844 |
|
|
1845 |
/* Ignore empty nonterminals the start of the the right-hand side. |
/* Ignore empty nonterminals the start of the the right-hand side. |
1846 |
Do not bother to ignore them at the end of the right-hand side, |
Do not bother to ignore them at the end of the right-hand side, |
1848 |
for (i = 1; i <= n; i++) |
for (i = 1; i <= n; i++) |
1849 |
if (! equal_boundaries (rhs[i].start, rhs[i].end)) |
if (! equal_boundaries (rhs[i].start, rhs[i].end)) |
1850 |
{ |
{ |
1851 |
r.start = rhs[i].start; |
loc.start = rhs[i].start; |
1852 |
break; |
break; |
1853 |
} |
} |
1854 |
|
|
1855 |
return r; |
return loc; |
1856 |
} |
} |
1857 |
|
|
1858 |
|
|