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This commit is contained in:
Akim Demaille
2012-07-27 12:53:46 +02:00
parent 1c292035e1
commit 93e3dbab95
2 changed files with 89 additions and 79 deletions
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166
src/parse-gram.c
View File

@@ -1,4 +1,4 @@
/* A Bison parser, made by GNU Bison 2.6.22-9f3f1. */
/* A Bison parser, made by GNU Bison 2.6.26-54c4-dirty. */
/* Bison implementation for Yacc-like parsers in C
@@ -44,7 +44,7 @@
#define YYBISON 1
/* Bison version. */
#define YYBISON_VERSION "2.6.22-9f3f1"
#define YYBISON_VERSION "2.6.26-54c4-dirty"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
@@ -693,14 +693,14 @@ static const yytype_uint16 yyrline[] =
0, 229, 229, 237, 239, 243, 244, 254, 255, 260,
261, 266, 267, 268, 269, 270, 271, 276, 285, 286,
287, 288, 289, 290, 291, 292, 293, 294, 295, 310,
311, 335, 336, 337, 338, 342, 343, 344, 348, 355,
362, 366, 370, 377, 392, 393, 397, 409, 409, 414,
414, 419, 430, 445, 446, 447, 451, 452, 457, 459,
464, 465, 470, 472, 477, 478, 482, 483, 484, 485,
490, 495, 500, 506, 512, 523, 524, 533, 534, 540,
541, 542, 549, 549, 557, 558, 559, 564, 566, 568,
570, 572, 574, 579, 581, 592, 593, 598, 599, 600,
609, 629, 631, 640, 645, 646, 651, 658, 660
311, 335, 336, 337, 338, 342, 343, 344, 348, 360,
372, 376, 380, 387, 402, 403, 407, 419, 419, 424,
424, 429, 440, 455, 456, 457, 461, 462, 467, 469,
474, 475, 480, 482, 487, 488, 492, 493, 494, 495,
500, 505, 510, 516, 522, 533, 534, 543, 544, 550,
551, 552, 559, 559, 567, 568, 569, 574, 576, 578,
580, 582, 584, 589, 591, 602, 603, 608, 609, 610,
619, 639, 641, 650, 655, 656, 661, 668, 670
};
#endif
@@ -2481,29 +2481,39 @@ yyreduce:
/* Line 1788 of yacc.c */
#line 349 "parse-gram.y"
{
symbol_list *list;
for (list = (yyvsp[(3) - (3)].list); list; list = list->next)
symbol_list_destructor_set (list, (yyvsp[(2) - (3)].code), (yylsp[(2) - (3)]));
symbol_list_free ((yyvsp[(3) - (3)].list));
code_props code;
code_props_symbol_action_init (&code, (yyvsp[(2) - (3)].code), (yylsp[(2) - (3)]));
code_props_translate_code (&code);
{
symbol_list *list;
for (list = (yyvsp[(3) - (3)].list); list; list = list->next)
symbol_list_destructor_set (list, &code);
symbol_list_free ((yyvsp[(3) - (3)].list));
}
}
break;
case 39:
/* Line 1788 of yacc.c */
#line 356 "parse-gram.y"
#line 361 "parse-gram.y"
{
symbol_list *list;
for (list = (yyvsp[(3) - (3)].list); list; list = list->next)
symbol_list_printer_set (list, (yyvsp[(2) - (3)].code), (yylsp[(2) - (3)]));
symbol_list_free ((yyvsp[(3) - (3)].list));
code_props code;
code_props_symbol_action_init (&code, (yyvsp[(2) - (3)].code), (yylsp[(2) - (3)]));
code_props_translate_code (&code);
{
symbol_list *list;
for (list = (yyvsp[(3) - (3)].list); list; list = list->next)
symbol_list_printer_set (list, &code);
symbol_list_free ((yyvsp[(3) - (3)].list));
}
}
break;
case 40:
/* Line 1788 of yacc.c */
#line 363 "parse-gram.y"
#line 373 "parse-gram.y"
{
default_prec = true;
}
@@ -2512,7 +2522,7 @@ yyreduce:
case 41:
/* Line 1788 of yacc.c */
#line 367 "parse-gram.y"
#line 377 "parse-gram.y"
{
default_prec = false;
}
@@ -2521,7 +2531,7 @@ yyreduce:
case 42:
/* Line 1788 of yacc.c */
#line 371 "parse-gram.y"
#line 381 "parse-gram.y"
{
/* Do not invoke muscle_percent_code_grow here since it invokes
muscle_user_name_list_grow. */
@@ -2533,7 +2543,7 @@ yyreduce:
case 43:
/* Line 1788 of yacc.c */
#line 378 "parse-gram.y"
#line 388 "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 ();
@@ -2543,21 +2553,21 @@ yyreduce:
case 44:
/* Line 1788 of yacc.c */
#line 392 "parse-gram.y"
#line 402 "parse-gram.y"
{}
break;
case 45:
/* Line 1788 of yacc.c */
#line 393 "parse-gram.y"
#line 403 "parse-gram.y"
{ muscle_code_grow ("union_name", (yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); }
break;
case 46:
/* Line 1788 of yacc.c */
#line 398 "parse-gram.y"
#line 408 "parse-gram.y"
{
union_seen = true;
muscle_code_grow ("stype", (yyvsp[(3) - (3)].chars), (yylsp[(3) - (3)]));
@@ -2568,14 +2578,14 @@ yyreduce:
case 47:
/* Line 1788 of yacc.c */
#line 409 "parse-gram.y"
#line 419 "parse-gram.y"
{ current_class = nterm_sym; }
break;
case 48:
/* Line 1788 of yacc.c */
#line 410 "parse-gram.y"
#line 420 "parse-gram.y"
{
current_class = unknown_sym;
current_type = NULL;
@@ -2585,14 +2595,14 @@ yyreduce:
case 49:
/* Line 1788 of yacc.c */
#line 414 "parse-gram.y"
#line 424 "parse-gram.y"
{ current_class = token_sym; }
break;
case 50:
/* Line 1788 of yacc.c */
#line 415 "parse-gram.y"
#line 425 "parse-gram.y"
{
current_class = unknown_sym;
current_type = NULL;
@@ -2602,7 +2612,7 @@ yyreduce:
case 51:
/* Line 1788 of yacc.c */
#line 420 "parse-gram.y"
#line 430 "parse-gram.y"
{
symbol_list *list;
tag_seen = true;
@@ -2615,7 +2625,7 @@ yyreduce:
case 52:
/* Line 1788 of yacc.c */
#line 431 "parse-gram.y"
#line 441 "parse-gram.y"
{
symbol_list *list;
++current_prec;
@@ -2632,126 +2642,126 @@ yyreduce:
case 53:
/* Line 1788 of yacc.c */
#line 445 "parse-gram.y"
#line 455 "parse-gram.y"
{ (yyval.assoc) = left_assoc; }
break;
case 54:
/* Line 1788 of yacc.c */
#line 446 "parse-gram.y"
#line 456 "parse-gram.y"
{ (yyval.assoc) = right_assoc; }
break;
case 55:
/* Line 1788 of yacc.c */
#line 447 "parse-gram.y"
#line 457 "parse-gram.y"
{ (yyval.assoc) = non_assoc; }
break;
case 56:
/* Line 1788 of yacc.c */
#line 451 "parse-gram.y"
#line 461 "parse-gram.y"
{ current_type = NULL; }
break;
case 57:
/* Line 1788 of yacc.c */
#line 452 "parse-gram.y"
#line 462 "parse-gram.y"
{ current_type = (yyvsp[(1) - (1)].uniqstr); tag_seen = true; }
break;
case 58:
/* Line 1788 of yacc.c */
#line 458 "parse-gram.y"
#line 468 "parse-gram.y"
{ (yyval.list) = symbol_list_sym_new ((yyvsp[(1) - (1)].symbol), (yylsp[(1) - (1)])); }
break;
case 59:
/* Line 1788 of yacc.c */
#line 460 "parse-gram.y"
#line 470 "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 1788 of yacc.c */
#line 464 "parse-gram.y"
#line 474 "parse-gram.y"
{ (yyval.symbol) = (yyvsp[(1) - (1)].symbol); }
break;
case 61:
/* Line 1788 of yacc.c */
#line 465 "parse-gram.y"
#line 475 "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 1788 of yacc.c */
#line 471 "parse-gram.y"
#line 481 "parse-gram.y"
{ (yyval.list) = symbol_list_sym_new ((yyvsp[(1) - (1)].symbol), (yylsp[(1) - (1)])); }
break;
case 63:
/* Line 1788 of yacc.c */
#line 473 "parse-gram.y"
#line 483 "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 1788 of yacc.c */
#line 477 "parse-gram.y"
#line 487 "parse-gram.y"
{ (yyval.list) = (yyvsp[(1) - (1)].list); }
break;
case 65:
/* Line 1788 of yacc.c */
#line 478 "parse-gram.y"
#line 488 "parse-gram.y"
{ (yyval.list) = symbol_list_prepend ((yyvsp[(1) - (2)].list), (yyvsp[(2) - (2)].list)); }
break;
case 66:
/* Line 1788 of yacc.c */
#line 482 "parse-gram.y"
#line 492 "parse-gram.y"
{ (yyval.list) = symbol_list_sym_new ((yyvsp[(1) - (1)].symbol), (yylsp[(1) - (1)])); }
break;
case 67:
/* Line 1788 of yacc.c */
#line 483 "parse-gram.y"
#line 493 "parse-gram.y"
{ (yyval.list) = symbol_list_type_new ((yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); }
break;
case 68:
/* Line 1788 of yacc.c */
#line 484 "parse-gram.y"
#line 494 "parse-gram.y"
{ (yyval.list) = symbol_list_default_tagged_new ((yylsp[(1) - (1)])); }
break;
case 69:
/* Line 1788 of yacc.c */
#line 485 "parse-gram.y"
#line 495 "parse-gram.y"
{ (yyval.list) = symbol_list_default_tagless_new ((yylsp[(1) - (1)])); }
break;
case 70:
/* Line 1788 of yacc.c */
#line 491 "parse-gram.y"
#line 501 "parse-gram.y"
{
current_type = (yyvsp[(1) - (1)].uniqstr);
tag_seen = true;
@@ -2761,7 +2771,7 @@ yyreduce:
case 71:
/* Line 1788 of yacc.c */
#line 496 "parse-gram.y"
#line 506 "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)]));
@@ -2771,7 +2781,7 @@ yyreduce:
case 72:
/* Line 1788 of yacc.c */
#line 501 "parse-gram.y"
#line 511 "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)]));
@@ -2782,7 +2792,7 @@ yyreduce:
case 73:
/* Line 1788 of yacc.c */
#line 507 "parse-gram.y"
#line 517 "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)]));
@@ -2793,7 +2803,7 @@ yyreduce:
case 74:
/* Line 1788 of yacc.c */
#line 513 "parse-gram.y"
#line 523 "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)]));
@@ -2805,7 +2815,7 @@ yyreduce:
case 81:
/* Line 1788 of yacc.c */
#line 543 "parse-gram.y"
#line 553 "parse-gram.y"
{
yyerrok;
}
@@ -2814,14 +2824,14 @@ yyreduce:
case 82:
/* Line 1788 of yacc.c */
#line 549 "parse-gram.y"
#line 559 "parse-gram.y"
{ current_lhs ((yyvsp[(1) - (2)].symbol), (yylsp[(1) - (2)]), (yyvsp[(2) - (2)].named_ref)); }
break;
case 83:
/* Line 1788 of yacc.c */
#line 550 "parse-gram.y"
#line 560 "parse-gram.y"
{
/* Free the current lhs. */
current_lhs (0, (yylsp[(1) - (4)]), 0);
@@ -2831,21 +2841,21 @@ yyreduce:
case 84:
/* Line 1788 of yacc.c */
#line 557 "parse-gram.y"
#line 567 "parse-gram.y"
{ grammar_current_rule_end ((yylsp[(1) - (1)])); }
break;
case 85:
/* Line 1788 of yacc.c */
#line 558 "parse-gram.y"
#line 568 "parse-gram.y"
{ grammar_current_rule_end ((yylsp[(3) - (3)])); }
break;
case 87:
/* Line 1788 of yacc.c */
#line 564 "parse-gram.y"
#line 574 "parse-gram.y"
{ grammar_current_rule_begin (current_lhs_symbol, current_lhs_location,
current_lhs_named_ref); }
break;
@@ -2853,77 +2863,77 @@ yyreduce:
case 88:
/* Line 1788 of yacc.c */
#line 567 "parse-gram.y"
#line 577 "parse-gram.y"
{ grammar_current_rule_symbol_append ((yyvsp[(2) - (3)].symbol), (yylsp[(2) - (3)]), (yyvsp[(3) - (3)].named_ref)); }
break;
case 89:
/* Line 1788 of yacc.c */
#line 569 "parse-gram.y"
#line 579 "parse-gram.y"
{ grammar_current_rule_action_append ((yyvsp[(2) - (3)].code), (yylsp[(2) - (3)]), (yyvsp[(3) - (3)].named_ref)); }
break;
case 90:
/* Line 1788 of yacc.c */
#line 571 "parse-gram.y"
#line 581 "parse-gram.y"
{ grammar_current_rule_prec_set ((yyvsp[(3) - (3)].symbol), (yylsp[(3) - (3)])); }
break;
case 91:
/* Line 1788 of yacc.c */
#line 573 "parse-gram.y"
#line 583 "parse-gram.y"
{ grammar_current_rule_dprec_set ((yyvsp[(3) - (3)].integer), (yylsp[(3) - (3)])); }
break;
case 92:
/* Line 1788 of yacc.c */
#line 575 "parse-gram.y"
#line 585 "parse-gram.y"
{ grammar_current_rule_merge_set ((yyvsp[(3) - (3)].uniqstr), (yylsp[(3) - (3)])); }
break;
case 93:
/* Line 1788 of yacc.c */
#line 579 "parse-gram.y"
#line 589 "parse-gram.y"
{ (yyval.named_ref) = 0; }
break;
case 94:
/* Line 1788 of yacc.c */
#line 581 "parse-gram.y"
#line 591 "parse-gram.y"
{ (yyval.named_ref) = named_ref_new((yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); }
break;
case 96:
/* Line 1788 of yacc.c */
#line 593 "parse-gram.y"
#line 603 "parse-gram.y"
{ (yyval.uniqstr) = uniqstr_new ((yyvsp[(1) - (1)].chars)); }
break;
case 97:
/* Line 1788 of yacc.c */
#line 598 "parse-gram.y"
#line 608 "parse-gram.y"
{ (yyval.chars) = ""; }
break;
case 98:
/* Line 1788 of yacc.c */
#line 599 "parse-gram.y"
#line 609 "parse-gram.y"
{ (yyval.chars) = (yyvsp[(1) - (1)].uniqstr); }
break;
case 100:
/* Line 1788 of yacc.c */
#line 610 "parse-gram.y"
#line 620 "parse-gram.y"
{
code_props plain_code;
(yyvsp[(1) - (1)].code)[strlen ((yyvsp[(1) - (1)].code)) - 1] = '\n';
@@ -2937,14 +2947,14 @@ yyreduce:
case 101:
/* Line 1788 of yacc.c */
#line 630 "parse-gram.y"
#line 640 "parse-gram.y"
{ (yyval.symbol) = symbol_from_uniqstr ((yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); }
break;
case 102:
/* Line 1788 of yacc.c */
#line 632 "parse-gram.y"
#line 642 "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);
@@ -2955,14 +2965,14 @@ yyreduce:
case 103:
/* Line 1788 of yacc.c */
#line 640 "parse-gram.y"
#line 650 "parse-gram.y"
{ (yyval.symbol) = symbol_from_uniqstr ((yyvsp[(1) - (1)].uniqstr), (yylsp[(1) - (1)])); }
break;
case 106:
/* Line 1788 of yacc.c */
#line 652 "parse-gram.y"
#line 662 "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);
@@ -2972,7 +2982,7 @@ yyreduce:
case 108:
/* Line 1788 of yacc.c */
#line 661 "parse-gram.y"
#line 671 "parse-gram.y"
{
code_props plain_code;
code_props_plain_init (&plain_code, (yyvsp[(2) - (2)].chars), (yylsp[(2) - (2)]));
@@ -2986,7 +2996,7 @@ yyreduce:
/* Line 1788 of yacc.c */
#line 2990 "parse-gram.c"
#line 3000 "parse-gram.c"
default: break;
}
if (yychar_backup != yychar)
@@ -3236,7 +3246,7 @@ yyreturn:
/* Line 2049 of yacc.c */
#line 671 "parse-gram.y"
#line 681 "parse-gram.y"

2
src/parse-gram.h
View File

@@ -1,4 +1,4 @@
/* A Bison parser, made by GNU Bison 2.6.22-9f3f1. */
/* A Bison parser, made by GNU Bison 2.6.26-54c4-dirty. */
/* Bison interface for Yacc-like parsers in C