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NetBSD/gnu/usr.bin/gcc2/cc1/c-parse.c

3440 lines
128 KiB
C
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/* A Bison parser, made from c-parse.y */
#ifndef lint
static char rcsid[] = "$Id: c-parse.c,v 1.2 1993/08/02 18:26:12 mycroft Exp $";
#endif /* not lint */
#define YYBISON 1 /* Identify Bison output. */
#define IDENTIFIER 258
#define TYPENAME 259
#define SCSPEC 260
#define TYPESPEC 261
#define TYPE_QUAL 262
#define CONSTANT 263
#define STRING 264
#define ELLIPSIS 265
#define SIZEOF 266
#define ENUM 267
#define STRUCT 268
#define UNION 269
#define IF 270
#define ELSE 271
#define WHILE 272
#define DO 273
#define FOR 274
#define SWITCH 275
#define CASE 276
#define DEFAULT 277
#define BREAK 278
#define CONTINUE 279
#define RETURN 280
#define GOTO 281
#define ASM_KEYWORD 282
#define TYPEOF 283
#define ALIGNOF 284
#define ALIGN 285
#define ATTRIBUTE 286
#define EXTENSION 287
#define LABEL 288
#define REALPART 289
#define IMAGPART 290
#define ASSIGN 291
#define OROR 292
#define ANDAND 293
#define EQCOMPARE 294
#define ARITHCOMPARE 295
#define LSHIFT 296
#define RSHIFT 297
#define UNARY 298
#define PLUSPLUS 299
#define MINUSMINUS 300
#define HYPERUNARY 301
#define POINTSAT 302
#define INTERFACE 303
#define IMPLEMENTATION 304
#define END 305
#define SELECTOR 306
#define DEFS 307
#define ENCODE 308
#define CLASSNAME 309
#define PUBLIC 310
#define PRIVATE 311
#define PROTECTED 312
#define PROTOCOL 313
#define OBJECTNAME 314
#define CLASS 315
#define ALIAS 316
#define OBJC_STRING 317
#line 44 "c-parse.y"
#include <stdio.h>
#include <errno.h>
#include <setjmp.h>
#include "config.h"
#include "tree.h"
#include "input.h"
#include "c-lex.h"
#include "c-tree.h"
#include "flags.h"
#ifdef MULTIBYTE_CHARS
#include <stdlib.h>
#include <locale.h>
#endif
/* Since parsers are distinct for each language, put the language string
definition here. */
char *language_string = "GNU C";
#ifndef errno
extern int errno;
#endif
void yyerror ();
/* Like YYERROR but do call yyerror. */
#define YYERROR1 { yyerror ("syntax error"); YYERROR; }
/* Cause the `yydebug' variable to be defined. */
#define YYDEBUG 1
#line 81 "c-parse.y"
typedef union {long itype; tree ttype; enum tree_code code;
char *filename; int lineno; } YYSTYPE;
#line 192 "c-parse.y"
/* Number of statements (loosely speaking) seen so far. */
static int stmt_count;
/* Input file and line number of the end of the body of last simple_if;
used by the stmt-rule immediately after simple_if returns. */
static char *if_stmt_file;
static int if_stmt_line;
/* List of types and structure classes of the current declaration. */
static tree current_declspecs;
/* Stack of saved values of current_declspecs. */
static tree declspec_stack;
/* 1 if we explained undeclared var errors. */
static int undeclared_variable_notice;
/* Tell yyparse how to print a token's value, if yydebug is set. */
#define YYPRINT(FILE,YYCHAR,YYLVAL) yyprint(FILE,YYCHAR,YYLVAL)
extern void yyprint ();
#ifndef YYLTYPE
typedef
struct yyltype
{
int timestamp;
int first_line;
int first_column;
int last_line;
int last_column;
char *text;
}
yyltype;
#define YYLTYPE yyltype
#endif
#include <stdio.h>
#ifndef __STDC__
#define const
#endif
#define YYFINAL 613
#define YYFLAG -32768
#define YYNTBASE 85
#define YYTRANSLATE(x) ((unsigned)(x) <= 317 ? yytranslate[x] : 212)
static const char yytranslate[] = { 0,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 81, 2, 2, 2, 53, 44, 2, 60,
77, 51, 49, 82, 50, 59, 52, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 39, 78, 2,
37, 2, 38, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
61, 2, 84, 43, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 83, 42, 79, 80, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 1, 2, 3, 4, 5,
6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
36, 40, 41, 45, 46, 47, 48, 54, 55, 56,
57, 58, 62, 63, 64, 65, 66, 67, 68, 69,
70, 71, 72, 73, 74, 75, 76
};
static const short yyprhs[] = { 0,
0, 1, 3, 4, 7, 8, 12, 14, 16, 22,
26, 31, 36, 39, 42, 45, 48, 50, 51, 52,
60, 65, 66, 67, 75, 80, 81, 82, 89, 93,
95, 97, 99, 101, 103, 105, 107, 109, 111, 113,
114, 116, 118, 122, 124, 127, 128, 132, 135, 138,
141, 146, 149, 154, 157, 160, 162, 167, 175, 177,
181, 185, 189, 193, 197, 201, 205, 209, 213, 217,
221, 225, 229, 233, 239, 243, 247, 249, 251, 253,
257, 261, 262, 267, 272, 277, 281, 285, 288, 291,
293, 296, 297, 299, 302, 306, 308, 310, 313, 316,
321, 326, 329, 332, 336, 338, 340, 343, 346, 347,
352, 357, 361, 365, 368, 371, 374, 378, 379, 382,
385, 387, 389, 392, 395, 398, 402, 403, 406, 408,
410, 412, 417, 422, 424, 426, 428, 430, 434, 436,
440, 441, 446, 447, 454, 458, 459, 466, 470, 471,
478, 480, 484, 486, 491, 496, 505, 507, 510, 514,
519, 521, 523, 527, 534, 543, 548, 555, 559, 565,
566, 570, 571, 575, 577, 579, 583, 587, 592, 596,
600, 602, 606, 611, 615, 619, 621, 625, 629, 633,
638, 642, 644, 645, 652, 657, 660, 661, 668, 673,
676, 677, 685, 686, 693, 696, 697, 699, 700, 702,
704, 707, 708, 712, 715, 719, 721, 725, 727, 729,
731, 735, 740, 747, 753, 755, 759, 761, 765, 768,
771, 772, 774, 776, 779, 780, 783, 787, 791, 794,
798, 803, 807, 810, 814, 817, 819, 822, 825, 826,
828, 831, 832, 833, 835, 837, 840, 844, 846, 849,
852, 859, 865, 871, 874, 877, 882, 883, 888, 889,
890, 894, 899, 903, 905, 907, 909, 911, 914, 915,
920, 922, 926, 927, 928, 936, 942, 945, 946, 947,
948, 961, 962, 969, 972, 975, 978, 982, 989, 998,
1009, 1022, 1026, 1031, 1033, 1035, 1036, 1043, 1047, 1053,
1056, 1059, 1060, 1062, 1063, 1065, 1066, 1068, 1070, 1074,
1079, 1081, 1085, 1086, 1089, 1092, 1093, 1098, 1101, 1102,
1104, 1106, 1110, 1112, 1116, 1119, 1122, 1125, 1128, 1131,
1132, 1135, 1137, 1140, 1142, 1146, 1148
};
static const short yyrhs[] = { -1,
86, 0, 0, 87, 89, 0, 0, 86, 88, 89,
0, 91, 0, 90, 0, 27, 60, 100, 77, 78,
0, 116, 126, 78, 0, 120, 116, 126, 78, 0,
118, 116, 125, 78, 0, 120, 78, 0, 118, 78,
0, 1, 78, 0, 1, 79, 0, 78, 0, 0,
0, 118, 116, 141, 92, 110, 93, 171, 0, 118,
116, 141, 1, 0, 0, 0, 120, 116, 144, 94,
110, 95, 171, 0, 120, 116, 144, 1, 0, 0,
0, 116, 144, 96, 110, 97, 171, 0, 116, 144,
1, 0, 3, 0, 4, 0, 44, 0, 50, 0,
49, 0, 55, 0, 56, 0, 80, 0, 81, 0,
102, 0, 0, 102, 0, 106, 0, 102, 82, 106,
0, 107, 0, 51, 105, 0, 0, 32, 104, 105,
0, 99, 105, 0, 41, 98, 0, 11, 103, 0,
11, 60, 159, 77, 0, 29, 103, 0, 29, 60,
159, 77, 0, 34, 105, 0, 35, 105, 0, 103,
0, 60, 159, 77, 105, 0, 60, 159, 77, 83,
136, 150, 79, 0, 105, 0, 106, 49, 106, 0,
106, 50, 106, 0, 106, 51, 106, 0, 106, 52,
106, 0, 106, 53, 106, 0, 106, 47, 106, 0,
106, 48, 106, 0, 106, 46, 106, 0, 106, 45,
106, 0, 106, 44, 106, 0, 106, 42, 106, 0,
106, 43, 106, 0, 106, 41, 106, 0, 106, 40,
106, 0, 106, 38, 195, 39, 106, 0, 106, 37,
106, 0, 106, 36, 106, 0, 3, 0, 8, 0,
109, 0, 60, 100, 77, 0, 60, 1, 77, 0,
0, 60, 108, 172, 77, 0, 107, 60, 101, 77,
0, 107, 61, 100, 84, 0, 107, 59, 98, 0,
107, 58, 98, 0, 107, 55, 0, 107, 56, 0,
9, 0, 109, 9, 0, 0, 112, 0, 112, 10,
0, 177, 178, 113, 0, 111, 0, 166, 0, 112,
111, 0, 111, 166, 0, 118, 116, 125, 78, 0,
120, 116, 126, 78, 0, 118, 78, 0, 120, 78,
0, 177, 178, 117, 0, 114, 0, 166, 0, 115,
114, 0, 114, 166, 0, 0, 118, 116, 125, 78,
0, 120, 116, 126, 78, 0, 118, 116, 137, 0,
120, 116, 139, 0, 118, 78, 0, 120, 78, 0,
123, 119, 0, 120, 123, 119, 0, 0, 119, 124,
0, 119, 5, 0, 7, 0, 5, 0, 120, 7,
0, 120, 5, 0, 123, 122, 0, 161, 123, 122,
0, 0, 122, 124, 0, 6, 0, 145, 0, 4,
0, 28, 60, 100, 77, 0, 28, 60, 159, 77,
0, 6, 0, 7, 0, 145, 0, 128, 0, 125,
82, 128, 0, 130, 0, 126, 82, 128, 0, 0,
27, 60, 109, 77, 0, 0, 141, 127, 132, 37,
129, 135, 0, 141, 127, 132, 0, 0, 144, 127,
132, 37, 131, 135, 0, 144, 127, 132, 0, 0,
31, 60, 60, 133, 77, 77, 0, 134, 0, 133,
82, 134, 0, 3, 0, 3, 60, 3, 77, 0,
3, 60, 8, 77, 0, 3, 60, 3, 82, 8,
82, 8, 77, 0, 106, 0, 83, 79, 0, 83,
136, 79, 0, 83, 136, 82, 79, 0, 1, 0,
135, 0, 136, 82, 135, 0, 61, 106, 10, 106,
84, 135, 0, 136, 82, 61, 106, 10, 106, 84,
135, 0, 61, 106, 84, 135, 0, 136, 82, 61,
106, 84, 135, 0, 98, 39, 135, 0, 136, 82,
98, 39, 135, 0, 0, 141, 138, 172, 0, 0,
144, 140, 172, 0, 142, 0, 144, 0, 60, 142,
77, 0, 142, 60, 207, 0, 142, 61, 100, 84,
0, 142, 61, 84, 0, 51, 162, 142, 0, 4,
0, 143, 60, 207, 0, 143, 61, 100, 84, 0,
143, 61, 84, 0, 51, 162, 143, 0, 4, 0,
144, 60, 207, 0, 60, 144, 77, 0, 51, 162,
144, 0, 144, 61, 100, 84, 0, 144, 61, 84,
0, 3, 0, 0, 13, 98, 83, 146, 152, 79,
0, 13, 83, 152, 79, 0, 13, 98, 0, 0,
14, 98, 83, 147, 152, 79, 0, 14, 83, 152,
79, 0, 14, 98, 0, 0, 12, 98, 83, 148,
157, 151, 79, 0, 0, 12, 83, 149, 157, 151,
79, 0, 12, 98, 0, 0, 82, 0, 0, 82,
0, 153, 0, 153, 154, 0, 0, 153, 154, 78,
0, 153, 78, 0, 121, 116, 155, 0, 121, 0,
161, 116, 155, 0, 161, 0, 1, 0, 156, 0,
155, 82, 156, 0, 177, 178, 141, 132, 0, 177,
178, 141, 39, 106, 132, 0, 177, 178, 39, 106,
132, 0, 158, 0, 157, 82, 158, 0, 98, 0,
98, 37, 106, 0, 121, 160, 0, 161, 160, 0,
0, 163, 0, 7, 0, 161, 7, 0, 0, 162,
7, 0, 60, 163, 77, 0, 51, 162, 163, 0,
51, 162, 0, 163, 60, 200, 0, 163, 61, 100,
84, 0, 163, 61, 84, 0, 60, 200, 0, 61,
100, 84, 0, 61, 84, 0, 180, 0, 164, 180,
0, 164, 166, 0, 0, 164, 0, 1, 78, 0,
0, 0, 169, 0, 170, 0, 169, 170, 0, 33,
211, 78, 0, 172, 0, 1, 172, 0, 83, 79,
0, 83, 167, 168, 115, 165, 79, 0, 83, 167,
168, 1, 79, 0, 83, 167, 168, 164, 79, 0,
174, 179, 0, 174, 1, 0, 15, 60, 100, 77,
0, 0, 18, 176, 179, 17, 0, 0, 0, 177,
178, 182, 0, 177, 178, 193, 179, 0, 177, 178,
181, 0, 182, 0, 193, 0, 172, 0, 190, 0,
100, 78, 0, 0, 173, 16, 183, 179, 0, 173,
0, 173, 16, 1, 0, 0, 0, 17, 184, 60,
100, 77, 185, 179, 0, 175, 60, 100, 77, 78,
0, 175, 1, 0, 0, 0, 0, 19, 60, 195,
78, 186, 195, 78, 187, 195, 77, 188, 179, 0,
0, 20, 60, 100, 77, 189, 179, 0, 23, 78,
0, 24, 78, 0, 25, 78, 0, 25, 100, 78,
0, 27, 194, 60, 100, 77, 78, 0, 27, 194,
60, 100, 39, 196, 77, 78, 0, 27, 194, 60,
100, 39, 196, 39, 196, 77, 78, 0, 27, 194,
60, 100, 39, 196, 39, 196, 39, 199, 77, 78,
0, 26, 98, 78, 0, 26, 51, 100, 78, 0,
78, 0, 191, 0, 0, 19, 60, 107, 77, 192,
179, 0, 21, 106, 39, 0, 21, 106, 10, 106,
39, 0, 22, 39, 0, 98, 39, 0, 0, 7,
0, 0, 100, 0, 0, 197, 0, 198, 0, 197,
82, 198, 0, 9, 60, 100, 77, 0, 109, 0,
199, 82, 109, 0, 0, 201, 202, 0, 204, 77,
0, 0, 205, 78, 203, 202, 0, 1, 77, 0,
0, 10, 0, 205, 0, 205, 82, 10, 0, 206,
0, 205, 82, 206, 0, 118, 143, 0, 118, 144,
0, 118, 160, 0, 120, 144, 0, 120, 160, 0,
0, 208, 209, 0, 202, 0, 210, 77, 0, 3,
0, 210, 82, 3, 0, 98, 0, 211, 82, 98,
0
};
#if YYDEBUG != 0
static const short yyrline[] = { 0,
218, 222, 235, 237, 237, 238, 240, 242, 243, 253,
259, 261, 263, 265, 267, 268, 269, 274, 280, 282,
283, 285, 290, 292, 293, 295, 300, 302, 303, 307,
309, 312, 314, 316, 318, 320, 322, 324, 328, 332,
335, 338, 341, 345, 347, 350, 353, 356, 360, 386,
391, 393, 395, 397, 399, 403, 405, 408, 433, 435,
437, 439, 441, 443, 445, 447, 449, 451, 453, 455,
457, 459, 461, 463, 465, 468, 474, 575, 576, 578,
584, 586, 600, 618, 620, 622, 626, 632, 634, 639,
641, 646, 648, 649, 659, 664, 666, 667, 668, 671,
676, 680, 683, 691, 696, 698, 699, 700, 707, 715,
720, 724, 728, 732, 734, 742, 745, 749, 751, 753,
764, 768, 770, 773, 786, 789, 793, 795, 803, 804,
805, 809, 811, 817, 818, 819, 822, 824, 827, 829,
832, 835, 841, 846, 848, 854, 859, 861, 868, 871,
876, 878, 883, 888, 898, 909, 927, 929, 933, 935,
937, 943, 946, 951, 955, 960, 962, 964, 966, 970,
987, 991, 1008, 1015, 1017, 1022, 1025, 1030, 1032, 1034,
1036, 1044, 1050, 1052, 1054, 1056, 1062, 1068, 1070, 1072,
1074, 1076, 1079, 1084, 1088, 1091, 1093, 1095, 1097, 1100,
1102, 1105, 1108, 1111, 1114, 1118, 1120, 1123, 1125, 1129,
1132, 1137, 1139, 1141, 1155, 1161, 1166, 1171, 1176, 1180,
1182, 1186, 1190, 1194, 1204, 1206, 1211, 1214, 1218, 1221,
1225, 1228, 1231, 1234, 1238, 1241, 1245, 1249, 1251, 1253,
1255, 1257, 1259, 1261, 1263, 1271, 1273, 1274, 1277, 1279,
1282, 1285, 1296, 1298, 1303, 1305, 1308, 1322, 1325, 1328,
1330, 1335, 1340, 1348, 1353, 1356, 1369, 1377, 1381, 1385,
1389, 1395, 1399, 1404, 1406, 1417, 1420, 1421, 1426, 1431,
1434, 1442, 1444, 1454, 1464, 1465, 1473, 1476, 1488, 1492,
1509, 1516, 1525, 1527, 1532, 1537, 1541, 1545, 1556, 1563,
1570, 1577, 1588, 1592, 1595, 1600, 1623, 1654, 1678, 1706,
1721, 1732, 1735, 1739, 1742, 1747, 1749, 1752, 1754, 1758,
1763, 1766, 1772, 1777, 1782, 1784, 1793, 1794, 1800, 1802,
1807, 1809, 1813, 1816, 1822, 1825, 1827, 1829, 1831, 1838,
1843, 1848, 1850, 1859, 1862, 1867, 1870
};
static const char * const yytname[] = { "$","error","$illegal.","IDENTIFIER",
"TYPENAME","SCSPEC","TYPESPEC","TYPE_QUAL","CONSTANT","STRING","ELLIPSIS","SIZEOF",
"ENUM","STRUCT","UNION","IF","ELSE","WHILE","DO","FOR","SWITCH","CASE","DEFAULT",
"BREAK","CONTINUE","RETURN","GOTO","ASM_KEYWORD","TYPEOF","ALIGNOF","ALIGN",
"ATTRIBUTE","EXTENSION","LABEL","REALPART","IMAGPART","ASSIGN","'='","'?'","':'",
"OROR","ANDAND","'|'","'^'","'&'","EQCOMPARE","ARITHCOMPARE","LSHIFT","RSHIFT",
"'+'","'-'","'*'","'/'","'%'","UNARY","PLUSPLUS","MINUSMINUS","HYPERUNARY","POINTSAT",
"'.'","'('","'['","INTERFACE","IMPLEMENTATION","END","SELECTOR","DEFS","ENCODE",
"CLASSNAME","PUBLIC","PRIVATE","PROTECTED","PROTOCOL","OBJECTNAME","CLASS","ALIAS",
"OBJC_STRING","')'","';'","'}'","'~'","'!'","','","'{'","']'","program","extdefs",
"@1","@2","extdef","datadef","fndef","@3","@4","@5","@6","@7","@8","identifier",
"unop","expr","exprlist","nonnull_exprlist","unary_expr","@9","cast_expr","expr_no_commas",
"primary","@10","string","xdecls","lineno_datadecl","datadecls","datadecl","lineno_decl",
"decls","setspecs","decl","typed_declspecs","reserved_declspecs","declmods",
"typed_typespecs","reserved_typespecquals","typespec","typespecqual_reserved",
"initdecls","notype_initdecls","maybeasm","initdcl","@11","notype_initdcl","@12",
"maybe_attribute","attribute_list","attrib","init","initlist","nested_function",
"@13","notype_nested_function","@14","declarator","after_type_declarator","parm_declarator",
"notype_declarator","structsp","@15","@16","@17","@18","maybecomma","maybecomma_warn",
"component_decl_list","component_decl_list2","component_decl","components","component_declarator",
"enumlist","enumerator","typename","absdcl","nonempty_type_quals","type_quals",
"absdcl1","stmts","xstmts","errstmt","pushlevel","maybe_label_decls","label_decls",
"label_decl","compstmt_or_error","compstmt","simple_if","if_prefix","do_stmt_start",
"@19","save_filename","save_lineno","lineno_labeled_stmt","lineno_stmt_or_label",
"stmt_or_label","stmt","@20","@21","@22","@23","@24","@25","@26","all_iter_stmt",
"all_iter_stmt_simple","@27","label","maybe_type_qual","xexpr","asm_operands",
"nonnull_asm_operands","asm_operand","asm_clobbers","parmlist","@28","parmlist_1",
"@29","parmlist_2","parms","parm","parmlist_or_identifiers","@30","parmlist_or_identifiers_1",
"identifiers","identifiers_or_typenames",""
};
#endif
static const short yyr1[] = { 0,
85, 85, 87, 86, 88, 86, 89, 89, 89, 90,
90, 90, 90, 90, 90, 90, 90, 92, 93, 91,
91, 94, 95, 91, 91, 96, 97, 91, 91, 98,
98, 99, 99, 99, 99, 99, 99, 99, 100, 101,
101, 102, 102, 103, 103, 104, 103, 103, 103, 103,
103, 103, 103, 103, 103, 105, 105, 105, 106, 106,
106, 106, 106, 106, 106, 106, 106, 106, 106, 106,
106, 106, 106, 106, 106, 106, 107, 107, 107, 107,
107, 108, 107, 107, 107, 107, 107, 107, 107, 109,
109, 110, 110, 110, 111, 112, 112, 112, 112, 113,
113, 113, 113, 114, 115, 115, 115, 115, 116, 117,
117, 117, 117, 117, 117, 118, 118, 119, 119, 119,
120, 120, 120, 120, 121, 121, 122, 122, 123, 123,
123, 123, 123, 124, 124, 124, 125, 125, 126, 126,
127, 127, 129, 128, 128, 131, 130, 130, 132, 132,
133, 133, 134, 134, 134, 134, 135, 135, 135, 135,
135, 136, 136, 136, 136, 136, 136, 136, 136, 138,
137, 140, 139, 141, 141, 142, 142, 142, 142, 142,
142, 143, 143, 143, 143, 143, 144, 144, 144, 144,
144, 144, 146, 145, 145, 145, 147, 145, 145, 145,
148, 145, 149, 145, 145, 150, 150, 151, 151, 152,
152, 153, 153, 153, 154, 154, 154, 154, 154, 155,
155, 156, 156, 156, 157, 157, 158, 158, 159, 159,
160, 160, 161, 161, 162, 162, 163, 163, 163, 163,
163, 163, 163, 163, 163, 164, 164, 164, 165, 165,
166, 167, 168, 168, 169, 169, 170, 171, 171, 172,
172, 172, 172, 173, 173, 174, 176, 175, 177, 178,
179, 179, 180, 181, 181, 182, 182, 182, 183, 182,
182, 182, 184, 185, 182, 182, 182, 186, 187, 188,
182, 189, 182, 182, 182, 182, 182, 182, 182, 182,
182, 182, 182, 182, 190, 192, 191, 193, 193, 193,
193, 194, 194, 195, 195, 196, 196, 197, 197, 198,
199, 199, 201, 200, 202, 203, 202, 202, 204, 204,
204, 204, 205, 205, 206, 206, 206, 206, 206, 208,
207, 209, 209, 210, 210, 211, 211
};
static const short yyr2[] = { 0,
0, 1, 0, 2, 0, 3, 1, 1, 5, 3,
4, 4, 2, 2, 2, 2, 1, 0, 0, 7,
4, 0, 0, 7, 4, 0, 0, 6, 3, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 0,
1, 1, 3, 1, 2, 0, 3, 2, 2, 2,
4, 2, 4, 2, 2, 1, 4, 7, 1, 3,
3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
3, 3, 3, 5, 3, 3, 1, 1, 1, 3,
3, 0, 4, 4, 4, 3, 3, 2, 2, 1,
2, 0, 1, 2, 3, 1, 1, 2, 2, 4,
4, 2, 2, 3, 1, 1, 2, 2, 0, 4,
4, 3, 3, 2, 2, 2, 3, 0, 2, 2,
1, 1, 2, 2, 2, 3, 0, 2, 1, 1,
1, 4, 4, 1, 1, 1, 1, 3, 1, 3,
0, 4, 0, 6, 3, 0, 6, 3, 0, 6,
1, 3, 1, 4, 4, 8, 1, 2, 3, 4,
1, 1, 3, 6, 8, 4, 6, 3, 5, 0,
3, 0, 3, 1, 1, 3, 3, 4, 3, 3,
1, 3, 4, 3, 3, 1, 3, 3, 3, 4,
3, 1, 0, 6, 4, 2, 0, 6, 4, 2,
0, 7, 0, 6, 2, 0, 1, 0, 1, 1,
2, 0, 3, 2, 3, 1, 3, 1, 1, 1,
3, 4, 6, 5, 1, 3, 1, 3, 2, 2,
0, 1, 1, 2, 0, 2, 3, 3, 2, 3,
4, 3, 2, 3, 2, 1, 2, 2, 0, 1,
2, 0, 0, 1, 1, 2, 3, 1, 2, 2,
6, 5, 5, 2, 2, 4, 0, 4, 0, 0,
3, 4, 3, 1, 1, 1, 1, 2, 0, 4,
1, 3, 0, 0, 7, 5, 2, 0, 0, 0,
12, 0, 6, 2, 2, 2, 3, 6, 8, 10,
12, 3, 4, 1, 1, 0, 6, 3, 5, 2,
2, 0, 1, 0, 1, 0, 1, 1, 3, 4,
1, 3, 0, 2, 2, 0, 4, 2, 0, 1,
1, 3, 1, 3, 2, 2, 2, 2, 2, 0,
2, 1, 2, 1, 3, 1, 3
};
static const short yydefact[] = { 3,
5, 0, 0, 0, 131, 122, 129, 121, 0, 0,
0, 0, 0, 17, 4, 8, 7, 0, 109, 109,
118, 130, 6, 15, 16, 30, 31, 203, 205, 212,
196, 212, 200, 0, 0, 192, 235, 0, 0, 139,
0, 14, 0, 124, 123, 13, 0, 118, 116, 0,
201, 0, 0, 193, 0, 197, 77, 78, 90, 0,
0, 46, 0, 0, 0, 32, 34, 33, 0, 35,
36, 0, 37, 38, 0, 0, 39, 56, 59, 42,
44, 79, 233, 0, 231, 127, 0, 231, 0, 0,
10, 0, 29, 0, 340, 0, 0, 149, 181, 235,
0, 0, 137, 0, 174, 175, 0, 0, 117, 120,
134, 135, 119, 136, 227, 208, 225, 0, 195, 219,
214, 109, 211, 109, 212, 199, 212, 0, 50, 0,
52, 0, 54, 55, 49, 45, 0, 0, 0, 0,
48, 0, 0, 0, 0, 314, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
88, 89, 0, 0, 40, 0, 91, 132, 235, 323,
0, 229, 232, 125, 133, 234, 127, 230, 236, 189,
188, 140, 141, 0, 187, 0, 191, 0, 0, 27,
0, 269, 97, 270, 0, 148, 0, 0, 12, 0,
21, 0, 149, 340, 0, 11, 25, 0, 0, 209,
0, 208, 269, 213, 269, 0, 0, 0, 0, 47,
81, 80, 252, 0, 0, 9, 43, 76, 75, 315,
0, 73, 72, 70, 71, 69, 68, 67, 65, 66,
60, 61, 62, 63, 64, 87, 86, 0, 41, 0,
239, 0, 243, 0, 245, 0, 323, 0, 128, 126,
0, 0, 344, 330, 231, 231, 342, 0, 331, 333,
341, 0, 190, 251, 0, 99, 94, 98, 0, 0,
146, 180, 176, 138, 19, 145, 177, 179, 0, 23,
228, 226, 204, 0, 215, 220, 270, 217, 194, 198,
51, 53, 260, 253, 83, 0, 57, 0, 84, 85,
238, 237, 324, 244, 240, 242, 0, 142, 328, 186,
235, 323, 335, 336, 337, 235, 338, 339, 325, 326,
0, 343, 0, 0, 28, 258, 95, 109, 109, 0,
0, 0, 143, 178, 0, 202, 269, 0, 0, 0,
254, 255, 161, 77, 0, 0, 0, 157, 162, 206,
74, 241, 239, 340, 0, 239, 0, 332, 334, 345,
259, 102, 0, 103, 0, 153, 0, 151, 147, 20,
0, 24, 221, 0, 149, 346, 0, 0, 0, 269,
0, 106, 270, 246, 256, 0, 158, 0, 0, 0,
0, 185, 182, 184, 0, 327, 0, 0, 141, 0,
0, 0, 144, 149, 0, 222, 257, 0, 262, 108,
107, 0, 0, 263, 248, 270, 247, 0, 0, 0,
159, 0, 168, 0, 0, 163, 58, 183, 100, 101,
0, 0, 150, 152, 224, 149, 347, 261, 0, 131,
0, 283, 267, 0, 0, 0, 0, 0, 0, 0,
0, 312, 304, 0, 0, 104, 109, 109, 276, 281,
0, 0, 273, 274, 277, 305, 275, 0, 166, 160,
0, 0, 154, 0, 155, 223, 0, 0, 269, 314,
0, 0, 310, 294, 295, 296, 0, 0, 0, 313,
0, 311, 278, 114, 0, 115, 0, 0, 265, 270,
264, 287, 0, 0, 0, 0, 169, 0, 0, 0,
0, 44, 0, 0, 0, 308, 297, 0, 302, 0,
0, 112, 141, 0, 113, 141, 282, 269, 0, 0,
164, 0, 167, 0, 266, 0, 268, 306, 288, 292,
0, 303, 0, 110, 0, 111, 0, 280, 271, 269,
0, 0, 0, 284, 269, 314, 269, 309, 316, 0,
171, 173, 272, 286, 165, 156, 269, 307, 0, 293,
0, 0, 317, 318, 298, 285, 289, 0, 316, 0,
0, 314, 0, 0, 299, 319, 0, 320, 0, 0,
290, 321, 0, 300, 269, 0, 0, 291, 301, 322,
0, 0, 0
};
static const short yydefgoto[] = { 611,
1, 2, 3, 15, 16, 17, 202, 342, 208, 345,
97, 275, 115, 75, 230, 248, 77, 78, 132, 79,
80, 81, 139, 82, 190, 191, 192, 337, 389, 390,
18, 466, 265, 49, 266, 85, 174, 21, 113, 102,
39, 98, 103, 381, 40, 341, 196, 377, 378, 359,
360, 532, 555, 535, 557, 183, 105, 323, 106, 22,
125, 127, 118, 50, 401, 211, 52, 53, 123, 295,
296, 116, 117, 87, 172, 88, 89, 173, 391, 423,
193, 304, 350, 351, 352, 335, 336, 470, 471, 472,
489, 510, 279, 511, 394, 473, 474, 538, 488, 577,
566, 592, 605, 567, 475, 476, 565, 477, 501, 231,
582, 583, 584, 603, 253, 254, 267, 367, 268, 269,
270, 185, 186, 271, 272, 387
};
static const short yypact[] = { 49,
95, 710, 710, 262,-32768,-32768,-32768,-32768, 64, 66,
70, 60, 86,-32768,-32768,-32768,-32768, 33, -36, 332,
-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768, 65,-32768,
79,-32768, 128, 1837, 1753,-32768,-32768, 33, 94,-32768,
391,-32768, 444,-32768,-32768,-32768, 33,-32768, 312, 68,
-32768, 141, 154,-32768, 144,-32768,-32768,-32768,-32768, 1850,
1900,-32768, 1837, 1837, 68,-32768,-32768,-32768, 1837,-32768,
-32768, 1032,-32768,-32768, 1837, 165, 169,-32768,-32768, 2059,
637, 247,-32768, 188, 187,-32768, 191, 951, 356, 0,
-32768, 444,-32768, 211,-32768, 1379, 529, 245,-32768,-32768,
444, 153,-32768, 273, 297, 308, 176, 486, 312,-32768,
-32768,-32768,-32768,-32768, 244, 202,-32768, 68,-32768,-32768,
-32768, 311, 224, 215,-32768,-32768,-32768, 1032,-32768, 1032,
-32768, 1837,-32768,-32768,-32768,-32768, 228, 231, 251, 243,
-32768, 265, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837,
1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837, 1837,
-32768,-32768, 68, 68, 1837, 1837,-32768,-32768,-32768, 187,
1392,-32768, 352, 538,-32768,-32768,-32768,-32768,-32768, 308,
-32768,-32768, 321, 362,-32768, 632,-32768, 307, 322,-32768,
360, 42,-32768,-32768, 346, 377, 263, 4,-32768, 444,
-32768, 529, 245,-32768, 1446,-32768,-32768, 529, 1837, 68,
341, 202,-32768,-32768,-32768, 344, 350, 354, 357,-32768,
-32768,-32768, 376, 373, 1695,-32768, 2059, 2059, 2059,-32768,
400, 2072, 1299, 2083, 1875, 2092, 1485, 459, 432, 432,
328, 328,-32768,-32768,-32768,-32768,-32768, 383, 169, 379,
114, 109,-32768, 789,-32768, 393,-32768, 1459,-32768, 538,
24, 420,-32768,-32768, 222, 875,-32768, 424, 181,-32768,
-32768, 101,-32768,-32768, 40,-32768,-32768,-32768, 926, 443,
-32768, 297,-32768,-32768,-32768, 485,-32768,-32768, 442,-32768,
2059,-32768,-32768, 448, 447,-32768,-32768, 447,-32768,-32768,
-32768,-32768,-32768, 498,-32768, 1273,-32768, 1837,-32768,-32768,
352,-32768,-32768,-32768,-32768,-32768, 454,-32768,-32768,-32768,
-32768, 261, 411, 308,-32768,-32768, 308,-32768,-32768,-32768,
1104,-32768, 536, 251,-32768,-32768,-32768, 462, 371, 545,
1329, 40,-32768,-32768, 40,-32768,-32768, 405, 68, 650,
498,-32768,-32768, 510, 1837, 1090, 514, 2059,-32768, 473,
1669,-32768, 103,-32768, 1513, 237, 789,-32768,-32768,-32768,
-32768,-32768, 444,-32768, 33, 496, 110,-32768,-32768,-32768,
1329,-32768,-32768, 1837, 111,-32768, 225, 410, 569, 479,
731,-32768,-32768,-32768,-32768, 1926,-32768, 26, 1329, 1151,
480, 411,-32768,-32768, 481,-32768, 250, 304, 235, 177,
489, 545,-32768, 2016, 1837,-32768,-32768, 68,-32768,-32768,
-32768, 812, 484,-32768,-32768,-32768,-32768, 1595, 1837, 1329,
-32768, 1212,-32768, 1837, 528,-32768,-32768,-32768,-32768,-32768,
157, 502,-32768,-32768,-32768, 2016,-32768,-32768, 1645, 546,
539,-32768,-32768, 540, 542, 1837, 566, 531, 533, 1787,
52, 599,-32768, 568, 537,-32768, 543, 845,-32768, 598,
893, 30,-32768,-32768,-32768,-32768,-32768, 1971,-32768,-32768,
1947, 1329,-32768, 608,-32768,-32768, 1837, 557,-32768, 1837,
1837, 1539,-32768,-32768,-32768,-32768, 544, 1837, 548,-32768,
563,-32768,-32768,-32768, 444,-32768, 33, 974,-32768,-32768,
-32768,-32768, 1837, 1329, 1837, 1329,-32768, 549, 550, 1837,
611, 460, 552, 555, 1837,-32768,-32768, 556,-32768, 1837,
358,-32768, 21, 388,-32768, 230,-32768,-32768, 1645, 564,
-32768, 1992,-32768, 635,-32768, 589,-32768,-32768,-32768,-32768,
2041,-32768, 15,-32768, 251,-32768, 251,-32768,-32768,-32768,
562, 1329, 603,-32768,-32768, 1837,-32768,-32768, 672, 605,
-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768, 609,-32768,
626, 20, 606,-32768,-32768,-32768,-32768, 1837, 672, 612,
672, 1837, 625, 39,-32768,-32768, 627,-32768, 362, 629,
-32768, 247, 168,-32768,-32768, 630, 362,-32768,-32768, 247,
689, 703,-32768
};
static const short yypgoto[] = {-32768,
-32768,-32768,-32768, 709,-32768,-32768,-32768,-32768,-32768,-32768,
-32768,-32768, -7,-32768, -34,-32768, 553, 464,-32768, -18,
46, 229,-32768, -175, -117, 534,-32768,-32768, 330,-32768,
-9,-32768, 10, 673, 13, 674, 559, -6, -124, -346,
-40, -96, -55,-32768,-32768,-32768, -177,-32768, 313, -301,
385,-32768,-32768,-32768,-32768, -37, -62, 366, -13, -30,
-32768,-32768,-32768,-32768,-32768, 532, 3,-32768,-32768, 530,
396, 641, 554, -19, -56, 694, -80, -149, 372,-32768,
-173,-32768,-32768,-32768, 416, -259, -122,-32768,-32768,-32768,
-32768, -75, -274, -426, -347,-32768, 232,-32768,-32768,-32768,
-32768,-32768,-32768,-32768,-32768,-32768,-32768, 234,-32768, -466,
179,-32768, 178,-32768, 517,-32768, -224,-32768,-32768,-32768,
445, -176,-32768,-32768,-32768,-32768
};
#define YYLAST 2145
static const short yytable[] = { 76,
84, 29, 31, 33, 41, 104, 107, 203, 261, 43,
47, 19, 19, 48, 20, 20, 224, 276, 114, 197,
252, 194, 348, 523, 90, 286, 407, 287, 86, 313,
512, 178, 167, 108, 55, 36, 182, 138, 198, 379,
334, 42, -93, 427, 133, 134, 86, 94, -1, 259,
136, 277, 140, 569, 26, 27, 141, 135, 589, 95,
96, 188, 521, 204, 205, 86, 26, 27, 26, 27,
26, 27, 26, 27, 427, 180, 181, 599, 114, 413,
283, 177, 380, 37, 285, 382, 203, 90, 251, 513,
290, 570, 38, 138, -2, 138, 590, 433, 436, 579,
318, 311, 498, -170, 431, 36, 320, 432, 218, 179,
219, 558, 213, 220, 215, 600, 194, 177, 428, 34,
179, 86, 223, 86, -93, 597, 194, 216, 479, 217,
436, 250, 194, 573, 282, 259, 256, 297, 578, 297,
580, 195, 406, 114, 284, 35, 28, 51, 30, 415,
586, 449, 32, 321, 120, 246, 247, 5, 531, 7,
83, 54, 322, 171, 169, 9, 10, 11, 257, 258,
289, 91, 252, 170, 171, 92, 392, 332, 608, 441,
517, 13, 333, 180, 442, 312, 411, 403, 227, 228,
229, 412, 232, 233, 234, 235, 236, 237, 238, 239,
240, 241, 242, 243, 244, 245, 307, 416, 325, 328,
56, 371, 541, 311, 543, 420, 311, 425, 5, 119,
7, 176, 126, 317, 36, 320, 9, 10, 11, 114,
199, 121, -210, 483, 200, 539, 445, 169, 484, 36,
363, 142, 13, 179, 606, 366, 170, 171, 425, 607,
143, 324, 327, 206, 291, 167, 94, 92, 330, 48,
575, 94, 331, 36, 168, 36, 99, 175, 486, 179,
184, 297, 321, 201, 393, 195, -18, -18, -18, -18,
209, 322, 171, 210, -18, -18, -18, 326, 338, 95,
96, 339, -218, -218, 95, 96, 322, 171, 357, 94,
-18, 214, 417, -141, 221, 469, 418, 222, 90, -141,
385, 326, -172, 100, 393, 426, 110, 111, 112, 225,
322, 171, 101, 9, 10, 11, 469, 439, 373, 375,
405, 200, 48, 223, 408, 5, 44, 7, 45, 24,
25, 386, 226, 9, 10, 11, 426, 94, 357, 180,
-141, 358, 180, 361, -141, -18, 204, 205, 36, 13,
189, 409, 179, -96, -96, -96, -96, 95, 96, -96,
59, -96, -96, -96, 5, 44, 7, 45, 158, 159,
160, 440, 9, 10, 11, 92, 358, -96, -216, -216,
273, 93, 435, 465, -26, -26, -26, -26, 13, 274,
396, 358, -26, -26, -26, 280, 37, 36, 99, 46,
447, 257, 258, 281, 465, 38, 469, 94, -26, 293,
464, -141, 299, 602, 435, 497, 358, -141, 300, 414,
301, 610, 571, 302, 572, 554, 203, 467, 308, 200,
468, 464, -96, 384, 358, 358, 36, 99, 374, 305,
95, 96, 519, 499, 303, 100, 524, 505, 507, 309,
446, 48, 310, 528, 101, 556, 534, 533, -141, 92,
364, 365, -141, -26, 478, 358, 314, 358, 540, 481,
156, 157, 158, 159, 160, 546, 207, 274, 419, -22,
-22, -22, -22, 536, 100, 553, 319, -22, -22, -22,
329, 492, 340, 101, 465, 154, 155, 156, 157, 158,
159, 160, 94, -22, 161, 162, -141, 163, 164, 165,
166, 343, -141, 129, 131, 344, 346, 358, 347, 189,
349, 464, -269, -269, -269, -269, 548, 362, 370, 372,
-269, -269, -269, 111, 112, 95, 96, 376, -30, 9,
10, 11, 399, 593, 400, 410, -269, -249, 437, 358,
542, 358, 448, -141, 438, 443, 482, -141, -22, 189,
551, -105, -105, -105, -105, -105, -105, -105, 485, -105,
-105, -105, -105, -105, -31, -105, -105, -105, -105, -105,
-105, -105, -105, -105, -105, -105, -105, -105, 487, 490,
-105, 491, -105, -105, 493, 500, 502, 358, 494, -105,
495, -92, -105, 508, 503, 518, 520, -105, -105, -105,
504, 527, 530, -105, -105, 529, 545, 547, -105, 549,
544, 550, 262, 552, 263, 5, 6, 7, 8, 574,
561, 264, 563, 9, 10, 11, -105, -105, -105, -105,
388, -105, -269, -269, -269, -269, -269, -269, -269, 13,
-269, -269, -269, -269, -269, 564, -269, -269, -269, -269,
-269, -269, -269, -269, -269, -269, -269, -269, -269, 576,
581, -269, 585, -269, -269, 588, 587, 591, 612, 595,
-269, 161, 162, -269, 163, 164, 165, 166, -269, -269,
-269, 598, 613, 601, -269, -269, 604, 609, -329, -269,
4, 23, -109, 5, 6, 7, 8, 249, 522, 421,
109, 9, 10, 11, 444, 278, 122, -269, 402, -269,
-269, 189, -269, -269, -269, 260, 12, 13, -269, -269,
398, -269, 383, 294, 298, -269, 124, -269, -269, -269,
-269, -269, -269, -269, -269, -269, -269, -269, 212, -269,
-109, 422, -269, 292, -269, -269, 395, 594, 596, -109,
559, -269, 560, 315, -269, 369, 0, 0, 0, -269,
-269, -269, 0, 0, 0, -269, -269, 14, 0, 262,
-269, 0, 5, 6, 7, 8, 0, 0, 264, 0,
9, 10, 11, 0, 0, 0, 0, 0, -269, 424,
-269, -269, 189, -269, -269, -269, 13, 0, 0, -269,
-269, 0, -269, 0, 0, 0, -269, 0, -269, -269,
-269, -269, -269, -269, -269, -269, -269, -269, -269, 0,
-269, 0, 0, -269, 0, -269, -269, 0, 5, 44,
7, 45, -269, 0, 0, -269, 9, 10, 11, 0,
-269, -269, -269, 0, 0, -329, -269, -269, 0, 0,
0, -269, 13, 0, 0, 0, 0, 36, 5, 44,
7, 45, 0, 0, 0, 0, 9, 10, 11, -269,
-250, -269, -269, 509, -269, -269, -269, 0, 0, 0,
-269, -269, 13, -269, 0, 0, 0, -269, 0, -269,
-269, -269, -269, -269, -269, -269, -269, -269, -269, -269,
0, -269, 506, 0, -269, 326, -269, -269, 0, 5,
6, 7, 8, -269, 322, 171, -269, 9, 10, 11,
0, -269, -269, -269, 0, 0, 0, -269, -269, 0,
0, 0, -269, 13, 5, 0, 7, 176, 0, 0,
0, 0, 9, 10, 11, 0, 0, 0, 0, 0,
-269, 0, -269, -269, 537, -269, -279, -279, 13, 0,
0, -279, -279, 0, -279, 0, 0, 0, -279, 0,
-279, -279, -279, -279, -279, -279, -279, -279, -279, -279,
-279, 169, -279, 0, 0, -279, 0, -279, -279, 0,
170, 171, 0, 0, -279, 0, 0, -279, 0, 0,
0, 0, -279, -279, -279, 0, 0, 0, -279, -279,
0, 0, 137, -279, 57, 5, 0, 7, 83, 58,
59, 0, 60, 9, 10, 11, 0, 0, 0, 0,
0, -279, 0, -279, -279, 0, -279, 0, 0, 13,
61, 0, 0, 62, 0, 63, 64, 0, 0, 0,
0, 0, 65, 0, 0, 66, 0, 0, 0, 0,
67, 68, 69, 0, 0, 0, 70, 71, 0, 0,
353, 72, 354, 27, 0, 0, 0, 58, 59, 0,
60, 0, 0, 0, 0, 0, 0, 5, 6, 7,
8, 73, 74, 368, -82, 9, 10, 11, 61, 0,
0, 62, 0, 63, 64, 0, 0, 0, 0, 0,
65, 13, 0, 66, 0, 0, 0, 0, 67, 68,
69, 0, 0, 0, 70, 71, 0, 0, 0, 72,
355, 353, 0, 354, 27, 0, 0, 0, 58, 59,
0, 60, 0, 0, 0, 0, 0, 0, 397, 73,
74, 0, 356, 0, 0, 0, 0, 0, 0, 61,
0, 0, 62, 0, 63, 64, 0, 0, 0, 0,
0, 65, 0, 0, 66, 0, 0, 0, 0, 67,
68, 69, 0, 0, 0, 70, 71, 0, 0, 0,
72, 434, 353, 0, 354, 27, 0, 0, 0, 58,
59, 0, 60, 0, 0, 0, 0, 0, 0, -207,
73, 74, 0, 356, 0, 0, 0, 0, 0, 0,
61, 0, 0, 62, 0, 63, 64, 0, 0, 0,
0, 0, 65, 0, 0, 66, 0, 0, 0, 0,
67, 68, 69, 0, 0, 0, 70, 71, 0, 0,
0, 72, 434, 353, 0, 354, 27, 0, 0, 0,
58, 59, 0, 60, 0, 0, 0, 0, 0, 0,
480, 73, 74, 0, 356, 0, 0, 0, 0, 0,
0, 61, 0, 0, 62, 0, 63, 64, 0, 0,
0, 0, 0, 65, 0, 0, 66, 0, 0, 0,
0, 67, 68, 69, 0, 0, 0, 70, 71, 353,
0, 57, 72, 355, 0, 0, 58, 59, 0, 60,
149, 150, 151, 152, 153, 154, 155, 156, 157, 158,
159, 160, 73, 74, 0, 356, 0, 61, 0, 0,
62, 0, 63, 64, 0, 0, 0, 0, 0, 65,
0, 0, 66, 0, 0, 0, 0, 67, 68, 69,
0, 57, 0, 70, 71, 0, 58, 59, 72, 60,
0, 0, 0, 0, 57, 0, 0, 0, 0, 58,
59, 0, 60, 0, 0, 0, 0, 61, 73, 74,
62, 356, 63, 64, 0, 0, 0, 0, 0, 65,
61, 0, 66, 62, 0, 63, 64, 67, 68, 69,
0, 0, 65, 70, 71, 66, 0, 0, 72, 0,
67, 68, 69, 0, 0, 0, 70, 71, 57, 0,
0, 72, 0, 58, 59, 0, 60, 0, 73, 74,
0, 57, 187, 0, 0, 0, 58, 59, 0, 60,
0, 73, 74, 0, 61, 255, 0, 62, 0, 63,
64, 0, 0, 0, 0, 0, 65, 61, 0, 66,
62, 0, 63, 64, 67, 68, 69, 0, 0, 65,
70, 71, 66, 0, 0, 72, 0, 67, 68, 69,
0, 0, 0, 70, 71, 57, 0, 0, 72, 0,
58, 59, 0, 60, 0, 73, 74, 0, 0, 288,
153, 154, 155, 156, 157, 158, 159, 160, 73, 74,
0, 61, 316, 0, 62, 0, 63, 64, 525, 0,
0, 0, 0, 65, 0, 0, 66, 0, 0, 0,
0, 67, 68, 69, 0, 0, 0, 70, 71, 0,
0, 0, 72, 0, 144, 145, 146, 526, 147, 148,
149, 150, 151, 152, 153, 154, 155, 156, 157, 158,
159, 160, 73, 74, 0, 0, 404, 354, 450, 6,
7, 8, 58, 59, 0, 60, 9, 10, 11, 451,
0, 452, 453, 454, 455, 456, 457, 458, 459, 460,
461, 462, 13, 61, 0, 0, 62, 0, 63, 64,
0, 0, 0, 0, 0, 65, 0, 0, 66, 0,
0, 0, 0, 67, 68, 69, 0, 354, 27, 70,
71, 0, 58, 59, 72, 60, 0, 0, 0, 451,
0, 452, 453, 454, 455, 456, 457, 458, 459, 460,
461, 462, 463, 61, 73, 74, 62, 223, 63, 64,
0, 0, 0, 0, 0, 65, 0, 0, 66, 0,
0, 0, 0, 67, 68, 69, 0, 57, 0, 70,
71, 0, 58, 59, 72, 60, 146, 0, 147, 148,
149, 150, 151, 152, 153, 154, 155, 156, 157, 158,
159, 160, 463, 61, 73, 74, 62, 223, 63, 64,
0, 0, 0, 0, 0, 65, 0, 0, 66, 0,
0, 0, 0, 67, 68, 69, 0, 0, 0, 70,
71, 0, 0, 0, 72, 57, 5, 0, 7, 83,
58, 59, 0, 60, 9, 10, 11, 0, 0, 0,
0, 0, 0, 0, 73, 74, 0, 306, 0, 0,
13, 61, 0, 0, 62, 0, 63, 64, 0, 57,
0, 0, 0, 65, 58, 59, 66, 60, 0, 0,
0, 67, 68, 69, 0, 0, 0, 70, 71, 0,
0, 0, 72, 0, 0, 61, 0, 0, 62, 0,
63, 64, 0, 0, 0, 0, 0, 65, 0, 0,
66, 0, 73, 74, 0, 67, 68, 69, 0, 57,
0, 70, 71, 0, 58, 59, 72, 60, 0, 0,
0, 0, 57, 0, 0, 0, 0, 58, 59, 0,
60, 0, 0, 0, 496, 61, 73, 74, 62, 0,
63, 64, 0, 0, 0, 0, 0, 65, 61, 0,
66, 62, 0, 63, 64, 67, 68, 69, 0, 0,
65, 70, 71, 66, 0, 0, 72, 0, 67, 68,
69, 0, 57, 0, 70, 71, 0, 58, 59, 128,
60, 0, 0, 0, 0, 0, 73, 74, 151, 152,
153, 154, 155, 156, 157, 158, 159, 160, 61, 73,
74, 62, 0, 63, 64, 429, 0, 0, 0, 0,
65, 0, 0, 66, 0, 0, 0, 0, 67, 68,
69, 0, 0, 0, 70, 71, 515, 0, 0, 130,
0, 144, 145, 146, 0, 147, 148, 149, 150, 151,
152, 153, 154, 155, 156, 157, 158, 159, 160, 73,
74, 0, 144, 145, 146, 0, 147, 148, 149, 150,
151, 152, 153, 154, 155, 156, 157, 158, 159, 160,
0, 0, 0, 0, 0, 0, 144, 145, 146, 430,
147, 148, 149, 150, 151, 152, 153, 154, 155, 156,
157, 158, 159, 160, 0, 0, 0, 144, 145, 146,
516, 147, 148, 149, 150, 151, 152, 153, 154, 155,
156, 157, 158, 159, 160, 0, 195, 0, 0, 0,
0, 144, 145, 146, 514, 147, 148, 149, 150, 151,
152, 153, 154, 155, 156, 157, 158, 159, 160, 0,
0, 0, 0, 0, 0, 562, 144, 145, 146, 568,
147, 148, 149, 150, 151, 152, 153, 154, 155, 156,
157, 158, 159, 160, 144, 145, 146, 0, 147, 148,
149, 150, 151, 152, 153, 154, 155, 156, 157, 158,
159, 160, 148, 149, 150, 151, 152, 153, 154, 155,
156, 157, 158, 159, 160, 150, 151, 152, 153, 154,
155, 156, 157, 158, 159, 160, 152, 153, 154, 155,
156, 157, 158, 159, 160
};
static const short yycheck[] = { 34,
35, 9, 10, 11, 18, 43, 47, 104, 184, 19,
20, 2, 3, 20, 2, 3, 139, 191, 49, 100,
170, 97, 297, 490, 38, 203, 373, 204, 35, 254,
1, 88, 9, 47, 32, 3, 92, 72, 101, 341,
1, 78, 1, 391, 63, 64, 53, 27, 0, 174,
69, 10, 72, 39, 3, 4, 75, 65, 39, 60,
61, 96, 489, 60, 61, 72, 3, 4, 3, 4,
3, 4, 3, 4, 422, 89, 77, 39, 109, 381,
77, 88, 342, 51, 202, 345, 183, 101, 169, 60,
208, 77, 60, 128, 0, 130, 77, 399, 400, 566,
77, 251, 51, 83, 79, 3, 4, 82, 128, 7,
130, 538, 122, 132, 124, 77, 192, 124, 393, 60,
7, 128, 83, 130, 83, 592, 202, 125, 430, 127,
432, 166, 208, 560, 197, 260, 171, 213, 565, 215,
567, 31, 367, 174, 200, 60, 83, 83, 83, 39,
577, 426, 83, 51, 1, 163, 164, 4, 505, 6,
7, 83, 60, 61, 51, 12, 13, 14, 60, 61,
205, 78, 322, 60, 61, 82, 350, 77, 605, 3,
482, 28, 82, 197, 8, 77, 77, 364, 143, 144,
145, 82, 147, 148, 149, 150, 151, 152, 153, 154,
155, 156, 157, 158, 159, 160, 225, 385, 265, 266,
83, 334, 514, 363, 516, 389, 366, 391, 4, 79,
6, 7, 79, 258, 3, 4, 12, 13, 14, 260,
78, 78, 79, 77, 82, 510, 414, 51, 82, 3,
321, 77, 28, 7, 77, 326, 60, 61, 422, 82,
82, 265, 266, 78, 209, 9, 27, 82, 78, 266,
562, 27, 82, 3, 77, 3, 4, 77, 446, 7,
60, 347, 51, 1, 350, 31, 4, 5, 6, 7,
37, 60, 61, 82, 12, 13, 14, 51, 279, 60,
61, 279, 78, 79, 60, 61, 60, 61, 306, 27,
28, 78, 78, 31, 77, 428, 82, 77, 322, 37,
348, 51, 83, 51, 390, 391, 5, 6, 7, 77,
60, 61, 60, 12, 13, 14, 449, 78, 338, 339,
365, 82, 339, 83, 375, 4, 5, 6, 7, 78,
79, 349, 78, 12, 13, 14, 422, 27, 356, 363,
78, 306, 366, 308, 82, 83, 60, 61, 3, 28,
1, 375, 7, 4, 5, 6, 7, 60, 61, 10,
9, 12, 13, 14, 4, 5, 6, 7, 51, 52,
53, 78, 12, 13, 14, 82, 341, 28, 78, 79,
84, 1, 400, 428, 4, 5, 6, 7, 28, 78,
355, 356, 12, 13, 14, 60, 51, 3, 4, 78,
418, 60, 61, 37, 449, 60, 539, 27, 28, 79,
428, 31, 79, 599, 432, 460, 381, 37, 79, 384,
77, 607, 555, 77, 557, 78, 533, 428, 39, 82,
428, 449, 83, 39, 399, 400, 3, 4, 78, 77,
60, 61, 487, 461, 79, 51, 491, 467, 468, 77,
415, 468, 84, 498, 60, 78, 507, 505, 78, 82,
60, 61, 82, 83, 429, 430, 84, 432, 513, 434,
49, 50, 51, 52, 53, 520, 1, 78, 79, 4,
5, 6, 7, 507, 51, 530, 77, 12, 13, 14,
77, 456, 60, 60, 539, 47, 48, 49, 50, 51,
52, 53, 27, 28, 55, 56, 31, 58, 59, 60,
61, 37, 37, 60, 61, 84, 79, 482, 82, 1,
33, 539, 4, 5, 6, 7, 77, 84, 3, 78,
12, 13, 14, 6, 7, 60, 61, 3, 39, 12,
13, 14, 39, 588, 82, 60, 28, 79, 79, 514,
515, 516, 79, 78, 84, 77, 39, 82, 83, 1,
525, 3, 4, 5, 6, 7, 8, 9, 77, 11,
12, 13, 14, 15, 39, 17, 18, 19, 20, 21,
22, 23, 24, 25, 26, 27, 28, 29, 60, 60,
32, 60, 34, 35, 39, 7, 39, 562, 78, 41,
78, 83, 44, 16, 78, 8, 60, 49, 50, 51,
78, 78, 60, 55, 56, 78, 77, 17, 60, 78,
82, 77, 1, 78, 3, 4, 5, 6, 7, 78,
77, 10, 8, 12, 13, 14, 78, 79, 80, 81,
1, 83, 3, 4, 5, 6, 7, 8, 9, 28,
11, 12, 13, 14, 15, 77, 17, 18, 19, 20,
21, 22, 23, 24, 25, 26, 27, 28, 29, 77,
9, 32, 78, 34, 35, 60, 78, 82, 0, 78,
41, 55, 56, 44, 58, 59, 60, 61, 49, 50,
51, 77, 0, 77, 55, 56, 78, 78, 77, 60,
1, 3, 3, 4, 5, 6, 7, 165, 490, 390,
48, 12, 13, 14, 412, 192, 53, 78, 363, 80,
81, 1, 83, 3, 4, 177, 27, 28, 8, 9,
356, 11, 347, 212, 215, 15, 53, 17, 18, 19,
20, 21, 22, 23, 24, 25, 26, 27, 118, 29,
51, 390, 32, 210, 34, 35, 351, 589, 591, 60,
539, 41, 539, 257, 44, 331, -1, -1, -1, 49,
50, 51, -1, -1, -1, 55, 56, 78, -1, 1,
60, -1, 4, 5, 6, 7, -1, -1, 10, -1,
12, 13, 14, -1, -1, -1, -1, -1, 78, 79,
80, 81, 1, 83, 3, 4, 28, -1, -1, 8,
9, -1, 11, -1, -1, -1, 15, -1, 17, 18,
19, 20, 21, 22, 23, 24, 25, 26, 27, -1,
29, -1, -1, 32, -1, 34, 35, -1, 4, 5,
6, 7, 41, -1, -1, 44, 12, 13, 14, -1,
49, 50, 51, -1, -1, 77, 55, 56, -1, -1,
-1, 60, 28, -1, -1, -1, -1, 3, 4, 5,
6, 7, -1, -1, -1, -1, 12, 13, 14, 78,
79, 80, 81, 1, 83, 3, 4, -1, -1, -1,
8, 9, 28, 11, -1, -1, -1, 15, -1, 17,
18, 19, 20, 21, 22, 23, 24, 25, 26, 27,
-1, 29, 78, -1, 32, 51, 34, 35, -1, 4,
5, 6, 7, 41, 60, 61, 44, 12, 13, 14,
-1, 49, 50, 51, -1, -1, -1, 55, 56, -1,
-1, -1, 60, 28, 4, -1, 6, 7, -1, -1,
-1, -1, 12, 13, 14, -1, -1, -1, -1, -1,
78, -1, 80, 81, 1, 83, 3, 4, 28, -1,
-1, 8, 9, -1, 11, -1, -1, -1, 15, -1,
17, 18, 19, 20, 21, 22, 23, 24, 25, 26,
27, 51, 29, -1, -1, 32, -1, 34, 35, -1,
60, 61, -1, -1, 41, -1, -1, 44, -1, -1,
-1, -1, 49, 50, 51, -1, -1, -1, 55, 56,
-1, -1, 1, 60, 3, 4, -1, 6, 7, 8,
9, -1, 11, 12, 13, 14, -1, -1, -1, -1,
-1, 78, -1, 80, 81, -1, 83, -1, -1, 28,
29, -1, -1, 32, -1, 34, 35, -1, -1, -1,
-1, -1, 41, -1, -1, 44, -1, -1, -1, -1,
49, 50, 51, -1, -1, -1, 55, 56, -1, -1,
1, 60, 3, 4, -1, -1, -1, 8, 9, -1,
11, -1, -1, -1, -1, -1, -1, 4, 5, 6,
7, 80, 81, 10, 83, 12, 13, 14, 29, -1,
-1, 32, -1, 34, 35, -1, -1, -1, -1, -1,
41, 28, -1, 44, -1, -1, -1, -1, 49, 50,
51, -1, -1, -1, 55, 56, -1, -1, -1, 60,
61, 1, -1, 3, 4, -1, -1, -1, 8, 9,
-1, 11, -1, -1, -1, -1, -1, -1, 79, 80,
81, -1, 83, -1, -1, -1, -1, -1, -1, 29,
-1, -1, 32, -1, 34, 35, -1, -1, -1, -1,
-1, 41, -1, -1, 44, -1, -1, -1, -1, 49,
50, 51, -1, -1, -1, 55, 56, -1, -1, -1,
60, 61, 1, -1, 3, 4, -1, -1, -1, 8,
9, -1, 11, -1, -1, -1, -1, -1, -1, 79,
80, 81, -1, 83, -1, -1, -1, -1, -1, -1,
29, -1, -1, 32, -1, 34, 35, -1, -1, -1,
-1, -1, 41, -1, -1, 44, -1, -1, -1, -1,
49, 50, 51, -1, -1, -1, 55, 56, -1, -1,
-1, 60, 61, 1, -1, 3, 4, -1, -1, -1,
8, 9, -1, 11, -1, -1, -1, -1, -1, -1,
79, 80, 81, -1, 83, -1, -1, -1, -1, -1,
-1, 29, -1, -1, 32, -1, 34, 35, -1, -1,
-1, -1, -1, 41, -1, -1, 44, -1, -1, -1,
-1, 49, 50, 51, -1, -1, -1, 55, 56, 1,
-1, 3, 60, 61, -1, -1, 8, 9, -1, 11,
42, 43, 44, 45, 46, 47, 48, 49, 50, 51,
52, 53, 80, 81, -1, 83, -1, 29, -1, -1,
32, -1, 34, 35, -1, -1, -1, -1, -1, 41,
-1, -1, 44, -1, -1, -1, -1, 49, 50, 51,
-1, 3, -1, 55, 56, -1, 8, 9, 60, 11,
-1, -1, -1, -1, 3, -1, -1, -1, -1, 8,
9, -1, 11, -1, -1, -1, -1, 29, 80, 81,
32, 83, 34, 35, -1, -1, -1, -1, -1, 41,
29, -1, 44, 32, -1, 34, 35, 49, 50, 51,
-1, -1, 41, 55, 56, 44, -1, -1, 60, -1,
49, 50, 51, -1, -1, -1, 55, 56, 3, -1,
-1, 60, -1, 8, 9, -1, 11, -1, 80, 81,
-1, 3, 84, -1, -1, -1, 8, 9, -1, 11,
-1, 80, 81, -1, 29, 84, -1, 32, -1, 34,
35, -1, -1, -1, -1, -1, 41, 29, -1, 44,
32, -1, 34, 35, 49, 50, 51, -1, -1, 41,
55, 56, 44, -1, -1, 60, -1, 49, 50, 51,
-1, -1, -1, 55, 56, 3, -1, -1, 60, -1,
8, 9, -1, 11, -1, 80, 81, -1, -1, 84,
46, 47, 48, 49, 50, 51, 52, 53, 80, 81,
-1, 29, 84, -1, 32, -1, 34, 35, 10, -1,
-1, -1, -1, 41, -1, -1, 44, -1, -1, -1,
-1, 49, 50, 51, -1, -1, -1, 55, 56, -1,
-1, -1, 60, -1, 36, 37, 38, 39, 40, 41,
42, 43, 44, 45, 46, 47, 48, 49, 50, 51,
52, 53, 80, 81, -1, -1, 84, 3, 4, 5,
6, 7, 8, 9, -1, 11, 12, 13, 14, 15,
-1, 17, 18, 19, 20, 21, 22, 23, 24, 25,
26, 27, 28, 29, -1, -1, 32, -1, 34, 35,
-1, -1, -1, -1, -1, 41, -1, -1, 44, -1,
-1, -1, -1, 49, 50, 51, -1, 3, 4, 55,
56, -1, 8, 9, 60, 11, -1, -1, -1, 15,
-1, 17, 18, 19, 20, 21, 22, 23, 24, 25,
26, 27, 78, 29, 80, 81, 32, 83, 34, 35,
-1, -1, -1, -1, -1, 41, -1, -1, 44, -1,
-1, -1, -1, 49, 50, 51, -1, 3, -1, 55,
56, -1, 8, 9, 60, 11, 38, -1, 40, 41,
42, 43, 44, 45, 46, 47, 48, 49, 50, 51,
52, 53, 78, 29, 80, 81, 32, 83, 34, 35,
-1, -1, -1, -1, -1, 41, -1, -1, 44, -1,
-1, -1, -1, 49, 50, 51, -1, -1, -1, 55,
56, -1, -1, -1, 60, 3, 4, -1, 6, 7,
8, 9, -1, 11, 12, 13, 14, -1, -1, -1,
-1, -1, -1, -1, 80, 81, -1, 83, -1, -1,
28, 29, -1, -1, 32, -1, 34, 35, -1, 3,
-1, -1, -1, 41, 8, 9, 44, 11, -1, -1,
-1, 49, 50, 51, -1, -1, -1, 55, 56, -1,
-1, -1, 60, -1, -1, 29, -1, -1, 32, -1,
34, 35, -1, -1, -1, -1, -1, 41, -1, -1,
44, -1, 80, 81, -1, 49, 50, 51, -1, 3,
-1, 55, 56, -1, 8, 9, 60, 11, -1, -1,
-1, -1, 3, -1, -1, -1, -1, 8, 9, -1,
11, -1, -1, -1, 78, 29, 80, 81, 32, -1,
34, 35, -1, -1, -1, -1, -1, 41, 29, -1,
44, 32, -1, 34, 35, 49, 50, 51, -1, -1,
41, 55, 56, 44, -1, -1, 60, -1, 49, 50,
51, -1, 3, -1, 55, 56, -1, 8, 9, 60,
11, -1, -1, -1, -1, -1, 80, 81, 44, 45,
46, 47, 48, 49, 50, 51, 52, 53, 29, 80,
81, 32, -1, 34, 35, 10, -1, -1, -1, -1,
41, -1, -1, 44, -1, -1, -1, -1, 49, 50,
51, -1, -1, -1, 55, 56, 10, -1, -1, 60,
-1, 36, 37, 38, -1, 40, 41, 42, 43, 44,
45, 46, 47, 48, 49, 50, 51, 52, 53, 80,
81, -1, 36, 37, 38, -1, 40, 41, 42, 43,
44, 45, 46, 47, 48, 49, 50, 51, 52, 53,
-1, -1, -1, -1, -1, -1, 36, 37, 38, 84,
40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
50, 51, 52, 53, -1, -1, -1, 36, 37, 38,
84, 40, 41, 42, 43, 44, 45, 46, 47, 48,
49, 50, 51, 52, 53, -1, 31, -1, -1, -1,
-1, 36, 37, 38, 84, 40, 41, 42, 43, 44,
45, 46, 47, 48, 49, 50, 51, 52, 53, -1,
-1, -1, -1, -1, -1, 84, 36, 37, 38, 39,
40, 41, 42, 43, 44, 45, 46, 47, 48, 49,
50, 51, 52, 53, 36, 37, 38, -1, 40, 41,
42, 43, 44, 45, 46, 47, 48, 49, 50, 51,
52, 53, 41, 42, 43, 44, 45, 46, 47, 48,
49, 50, 51, 52, 53, 43, 44, 45, 46, 47,
48, 49, 50, 51, 52, 53, 45, 46, 47, 48,
49, 50, 51, 52, 53
};
/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
#line 3 "bison.simple"
/* Skeleton output parser for bison,
Copyright (C) 1984, 1989, 1990 Bob Corbett and Richard Stallman
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 1, or (at your option)
any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#ifndef alloca
#ifdef __GNUC__
#define alloca __builtin_alloca
#else /* not GNU C. */
#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__)
#include <alloca.h>
#else /* not sparc */
#if defined (MSDOS) && !defined (__TURBOC__)
#include <malloc.h>
#else /* not MSDOS, or __TURBOC__ */
#if defined(_AIX)
#include <malloc.h>
#pragma alloca
#endif /* not _AIX */
#endif /* not MSDOS, or __TURBOC__ */
#endif /* not sparc. */
#endif /* not GNU C. */
#endif /* alloca not defined. */
/* This is the parser code that is written into each bison parser
when the %semantic_parser declaration is not specified in the grammar.
It was written by Richard Stallman by simplifying the hairy parser
used when %semantic_parser is specified. */
/* Note: there must be only one dollar sign in this file.
It is replaced by the list of actions, each action
as one case of the switch. */
#define yyerrok (yyerrstatus = 0)
#define yyclearin (yychar = YYEMPTY)
#define YYEMPTY -2
#define YYEOF 0
#define YYACCEPT return(0)
#define YYABORT return(1)
#define YYERROR goto yyerrlab1
/* Like YYERROR except do call yyerror.
This remains here temporarily to ease the
transition to the new meaning of YYERROR, for GCC.
Once GCC version 2 has supplanted version 1, this can go. */
#define YYFAIL goto yyerrlab
#define YYRECOVERING() (!!yyerrstatus)
#define YYBACKUP(token, value) \
do \
if (yychar == YYEMPTY && yylen == 1) \
{ yychar = (token), yylval = (value); \
yychar1 = YYTRANSLATE (yychar); \
YYPOPSTACK; \
goto yybackup; \
} \
else \
{ yyerror ("syntax error: cannot back up"); YYERROR; } \
while (0)
#define YYTERROR 1
#define YYERRCODE 256
#ifndef YYPURE
#define YYLEX yylex()
#endif
#ifdef YYPURE
#ifdef YYLSP_NEEDED
#define YYLEX yylex(&yylval, &yylloc)
#else
#define YYLEX yylex(&yylval)
#endif
#endif
/* If nonreentrant, generate the variables here */
#ifndef YYPURE
int yychar; /* the lookahead symbol */
YYSTYPE yylval; /* the semantic value of the */
/* lookahead symbol */
#ifdef YYLSP_NEEDED
YYLTYPE yylloc; /* location data for the lookahead */
/* symbol */
#endif
int yynerrs; /* number of parse errors so far */
#endif /* not YYPURE */
#if YYDEBUG != 0
int yydebug; /* nonzero means print parse trace */
/* Since this is uninitialized, it does not stop multiple parsers
from coexisting. */
#endif
/* YYINITDEPTH indicates the initial size of the parser's stacks */
#ifndef YYINITDEPTH
#define YYINITDEPTH 200
#endif
/* YYMAXDEPTH is the maximum size the stacks can grow to
(effective only if the built-in stack extension method is used). */
#if YYMAXDEPTH == 0
#undef YYMAXDEPTH
#endif
#ifndef YYMAXDEPTH
#define YYMAXDEPTH 10000
#endif
#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */
#define __yy_bcopy(FROM,TO,COUNT) __builtin_memcpy(TO,FROM,COUNT)
#else /* not GNU C or C++ */
#ifndef __cplusplus
/* This is the most reliable way to avoid incompatibilities
in available built-in functions on various systems. */
static void
__yy_bcopy (from, to, count)
char *from;
char *to;
int count;
{
register char *f = from;
register char *t = to;
register int i = count;
while (i-- > 0)
*t++ = *f++;
}
#else /* __cplusplus */
/* This is the most reliable way to avoid incompatibilities
in available built-in functions on various systems. */
static void
__yy_bcopy (char *from, char *to, int count)
{
register char *f = from;
register char *t = to;
register int i = count;
while (i-- > 0)
*t++ = *f++;
}
#endif
#endif
#line 169 "bison.simple"
int
yyparse()
{
register int yystate;
register int yyn;
register short *yyssp;
register YYSTYPE *yyvsp;
int yyerrstatus; /* number of tokens to shift before error messages enabled */
int yychar1; /* lookahead token as an internal (translated) token number */
short yyssa[YYINITDEPTH]; /* the state stack */
YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */
short *yyss = yyssa; /* refer to the stacks thru separate pointers */
YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to reallocate them elsewhere */
#ifdef YYLSP_NEEDED
YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */
YYLTYPE *yyls = yylsa;
YYLTYPE *yylsp;
#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--)
#else
#define YYPOPSTACK (yyvsp--, yyssp--)
#endif
int yystacksize = YYINITDEPTH;
#ifdef YYPURE
int yychar;
YYSTYPE yylval;
int yynerrs;
#ifdef YYLSP_NEEDED
YYLTYPE yylloc;
#endif
#endif
YYSTYPE yyval; /* the variable used to return */
/* semantic values from the action */
/* routines */
int yylen;
#if YYDEBUG != 0
if (yydebug)
fprintf(stderr, "Starting parse\n");
#endif
yystate = 0;
yyerrstatus = 0;
yynerrs = 0;
yychar = YYEMPTY; /* Cause a token to be read. */
/* Initialize stack pointers.
Waste one element of value and location stack
so that they stay on the same level as the state stack. */
yyssp = yyss - 1;
yyvsp = yyvs;
#ifdef YYLSP_NEEDED
yylsp = yyls;
#endif
/* Push a new state, which is found in yystate . */
/* In all cases, when you get here, the value and location stacks
have just been pushed. so pushing a state here evens the stacks. */
yynewstate:
*++yyssp = yystate;
if (yyssp >= yyss + yystacksize - 1)
{
/* Give user a chance to reallocate the stack */
/* Use copies of these so that the &'s don't force the real ones into memory. */
YYSTYPE *yyvs1 = yyvs;
short *yyss1 = yyss;
#ifdef YYLSP_NEEDED
YYLTYPE *yyls1 = yyls;
#endif
/* Get the current used size of the three stacks, in elements. */
int size = yyssp - yyss + 1;
#ifdef yyoverflow
/* Each stack pointer address is followed by the size of
the data in use in that stack, in bytes. */
yyoverflow("parser stack overflow",
&yyss1, size * sizeof (*yyssp),
&yyvs1, size * sizeof (*yyvsp),
#ifdef YYLSP_NEEDED
&yyls1, size * sizeof (*yylsp),
#endif
&yystacksize);
yyss = yyss1; yyvs = yyvs1;
#ifdef YYLSP_NEEDED
yyls = yyls1;
#endif
#else /* no yyoverflow */
/* Extend the stack our own way. */
if (yystacksize >= YYMAXDEPTH)
{
yyerror("parser stack overflow");
return 2;
}
yystacksize *= 2;
if (yystacksize > YYMAXDEPTH)
yystacksize = YYMAXDEPTH;
yyss = (short *) alloca (yystacksize * sizeof (*yyssp));
__yy_bcopy ((char *)yyss1, (char *)yyss, size * sizeof (*yyssp));
yyvs = (YYSTYPE *) alloca (yystacksize * sizeof (*yyvsp));
__yy_bcopy ((char *)yyvs1, (char *)yyvs, size * sizeof (*yyvsp));
#ifdef YYLSP_NEEDED
yyls = (YYLTYPE *) alloca (yystacksize * sizeof (*yylsp));
__yy_bcopy ((char *)yyls1, (char *)yyls, size * sizeof (*yylsp));
#endif
#endif /* no yyoverflow */
yyssp = yyss + size - 1;
yyvsp = yyvs + size - 1;
#ifdef YYLSP_NEEDED
yylsp = yyls + size - 1;
#endif
#if YYDEBUG != 0
if (yydebug)
fprintf(stderr, "Stack size increased to %d\n", yystacksize);
#endif
if (yyssp >= yyss + yystacksize - 1)
YYABORT;
}
#if YYDEBUG != 0
if (yydebug)
fprintf(stderr, "Entering state %d\n", yystate);
#endif
yybackup:
/* Do appropriate processing given the current state. */
/* Read a lookahead token if we need one and don't already have one. */
/* yyresume: */
/* First try to decide what to do without reference to lookahead token. */
yyn = yypact[yystate];
if (yyn == YYFLAG)
goto yydefault;
/* Not known => get a lookahead token if don't already have one. */
/* yychar is either YYEMPTY or YYEOF
or a valid token in external form. */
if (yychar == YYEMPTY)
{
#if YYDEBUG != 0
if (yydebug)
fprintf(stderr, "Reading a token: ");
#endif
yychar = YYLEX;
}
/* Convert token to internal form (in yychar1) for indexing tables with */
if (yychar <= 0) /* This means end of input. */
{
yychar1 = 0;
yychar = YYEOF; /* Don't call YYLEX any more */
#if YYDEBUG != 0
if (yydebug)
fprintf(stderr, "Now at end of input.\n");
#endif
}
else
{
yychar1 = YYTRANSLATE(yychar);
#if YYDEBUG != 0
if (yydebug)
{
fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
/* Give the individual parser a way to print the precise meaning
of a token, for further debugging info. */
#ifdef YYPRINT
YYPRINT (stderr, yychar, yylval);
#endif
fprintf (stderr, ")\n");
}
#endif
}
yyn += yychar1;
if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
goto yydefault;
yyn = yytable[yyn];
/* yyn is what to do for this token type in this state.
Negative => reduce, -yyn is rule number.
Positive => shift, yyn is new state.
New state is final state => don't bother to shift,
just return success.
0, or most negative number => error. */
if (yyn < 0)
{
if (yyn == YYFLAG)
goto yyerrlab;
yyn = -yyn;
goto yyreduce;
}
else if (yyn == 0)
goto yyerrlab;
if (yyn == YYFINAL)
YYACCEPT;
/* Shift the lookahead token. */
#if YYDEBUG != 0
if (yydebug)
fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
#endif
/* Discard the token being shifted unless it is eof. */
if (yychar != YYEOF)
yychar = YYEMPTY;
*++yyvsp = yylval;
#ifdef YYLSP_NEEDED
*++yylsp = yylloc;
#endif
/* count tokens shifted since error; after three, turn off error status. */
if (yyerrstatus) yyerrstatus--;
yystate = yyn;
goto yynewstate;
/* Do the default action for the current state. */
yydefault:
yyn = yydefact[yystate];
if (yyn == 0)
goto yyerrlab;
/* Do a reduction. yyn is the number of a rule to reduce with. */
yyreduce:
yylen = yyr2[yyn];
yyval = yyvsp[1-yylen]; /* implement default value of the action */
#if YYDEBUG != 0
if (yydebug)
{
int i;
fprintf (stderr, "Reducing via rule %d (line %d), ",
yyn, yyrline[yyn]);
/* Print the symboles being reduced, and their result. */
for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
fprintf (stderr, "%s ", yytname[yyrhs[i]]);
fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
}
#endif
switch (yyn) {
case 1:
#line 219 "c-parse.y"
{ if (pedantic)
pedwarn ("ANSI C forbids an empty source file");
;
break;}
case 2:
#line 223 "c-parse.y"
{
/* In case there were missing closebraces,
get us back to the global binding level. */
while (! global_bindings_p ())
poplevel (0, 0, 0);
;
break;}
case 3:
#line 236 "c-parse.y"
{yyval.ttype = NULL_TREE; ;
break;}
case 5:
#line 237 "c-parse.y"
{yyval.ttype = NULL_TREE; ;
break;}
case 9:
#line 244 "c-parse.y"
{ STRIP_NOPS (yyvsp[-2].ttype);
if ((TREE_CODE (yyvsp[-2].ttype) == ADDR_EXPR
&& TREE_CODE (TREE_OPERAND (yyvsp[-2].ttype, 0)) == STRING_CST)
|| TREE_CODE (yyvsp[-2].ttype) == STRING_CST)
assemble_asm (yyvsp[-2].ttype);
else
error ("argument of `asm' is not a constant string"); ;
break;}
case 10:
#line 255 "c-parse.y"
{ if (pedantic)
error ("ANSI C forbids data definition with no type or storage class");
else if (!flag_traditional)
warning ("data definition has no type or storage class"); ;
break;}
case 11:
#line 260 "c-parse.y"
{;
break;}
case 12:
#line 262 "c-parse.y"
{;
break;}
case 13:
#line 264 "c-parse.y"
{ pedwarn ("empty declaration"); ;
break;}
case 14:
#line 266 "c-parse.y"
{ shadow_tag (yyvsp[-1].ttype); ;
break;}
case 17:
#line 270 "c-parse.y"
{ if (pedantic)
pedwarn ("ANSI C does not allow extra `;' outside of a function"); ;
break;}
case 18:
#line 276 "c-parse.y"
{ if (! start_function (yyvsp[-2].ttype, yyvsp[0].ttype, 0))
YYERROR1;
reinit_parse_for_function (); ;
break;}
case 19:
#line 280 "c-parse.y"
{ store_parm_decls (); ;
break;}
case 20:
#line 282 "c-parse.y"
{ finish_function (0); ;
break;}
case 21:
#line 284 "c-parse.y"
{ ;
break;}
case 22:
#line 286 "c-parse.y"
{ if (! start_function (yyvsp[-2].ttype, yyvsp[0].ttype, 0))
YYERROR1;
reinit_parse_for_function (); ;
break;}
case 23:
#line 290 "c-parse.y"
{ store_parm_decls (); ;
break;}
case 24:
#line 292 "c-parse.y"
{ finish_function (0); ;
break;}
case 25:
#line 294 "c-parse.y"
{ ;
break;}
case 26:
#line 296 "c-parse.y"
{ if (! start_function (NULL_TREE, yyvsp[0].ttype, 0))
YYERROR1;
reinit_parse_for_function (); ;
break;}
case 27:
#line 300 "c-parse.y"
{ store_parm_decls (); ;
break;}
case 28:
#line 302 "c-parse.y"
{ finish_function (0); ;
break;}
case 29:
#line 304 "c-parse.y"
{ ;
break;}
case 32:
#line 313 "c-parse.y"
{ yyval.code = ADDR_EXPR; ;
break;}
case 33:
#line 315 "c-parse.y"
{ yyval.code = NEGATE_EXPR; ;
break;}
case 34:
#line 317 "c-parse.y"
{ yyval.code = CONVERT_EXPR; ;
break;}
case 35:
#line 319 "c-parse.y"
{ yyval.code = PREINCREMENT_EXPR; ;
break;}
case 36:
#line 321 "c-parse.y"
{ yyval.code = PREDECREMENT_EXPR; ;
break;}
case 37:
#line 323 "c-parse.y"
{ yyval.code = BIT_NOT_EXPR; ;
break;}
case 38:
#line 325 "c-parse.y"
{ yyval.code = TRUTH_NOT_EXPR; ;
break;}
case 39:
#line 329 "c-parse.y"
{ yyval.ttype = build_compound_expr (yyvsp[0].ttype); ;
break;}
case 40:
#line 334 "c-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 42:
#line 340 "c-parse.y"
{ yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
break;}
case 43:
#line 342 "c-parse.y"
{ chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
break;}
case 45:
#line 348 "c-parse.y"
{ yyval.ttype = build_indirect_ref (yyvsp[0].ttype, "unary *"); ;
break;}
case 46:
#line 351 "c-parse.y"
{ yyvsp[0].itype = pedantic;
pedantic = 0; ;
break;}
case 47:
#line 354 "c-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
pedantic = yyvsp[-2].itype; ;
break;}
case 48:
#line 357 "c-parse.y"
{ yyval.ttype = build_unary_op (yyvsp[-1].code, yyvsp[0].ttype, 0);
overflow_warning (yyval.ttype); ;
break;}
case 49:
#line 361 "c-parse.y"
{ tree label = lookup_label (yyvsp[0].ttype);
if (label == 0)
yyval.ttype = null_pointer_node;
else
{
TREE_USED (label) = 1;
yyval.ttype = build1 (ADDR_EXPR, ptr_type_node, label);
TREE_CONSTANT (yyval.ttype) = 1;
}
;
break;}
case 50:
#line 387 "c-parse.y"
{ if (TREE_CODE (yyvsp[0].ttype) == COMPONENT_REF
&& DECL_BIT_FIELD (TREE_OPERAND (yyvsp[0].ttype, 1)))
error ("`sizeof' applied to a bit-field");
yyval.ttype = c_sizeof (TREE_TYPE (yyvsp[0].ttype)); ;
break;}
case 51:
#line 392 "c-parse.y"
{ yyval.ttype = c_sizeof (groktypename (yyvsp[-1].ttype)); ;
break;}
case 52:
#line 394 "c-parse.y"
{ yyval.ttype = c_alignof_expr (yyvsp[0].ttype); ;
break;}
case 53:
#line 396 "c-parse.y"
{ yyval.ttype = c_alignof (groktypename (yyvsp[-1].ttype)); ;
break;}
case 54:
#line 398 "c-parse.y"
{ yyval.ttype = build_unary_op (REALPART_EXPR, yyvsp[0].ttype, 0); ;
break;}
case 55:
#line 400 "c-parse.y"
{ yyval.ttype = build_unary_op (IMAGPART_EXPR, yyvsp[0].ttype, 0); ;
break;}
case 57:
#line 406 "c-parse.y"
{ tree type = groktypename (yyvsp[-2].ttype);
yyval.ttype = build_c_cast (type, yyvsp[0].ttype); ;
break;}
case 58:
#line 409 "c-parse.y"
{ tree type = groktypename (yyvsp[-5].ttype);
char *name;
if (pedantic)
pedwarn ("ANSI C forbids constructor expressions");
if (TYPE_NAME (type) != 0)
{
if (TREE_CODE (TYPE_NAME (type)) == IDENTIFIER_NODE)
name = IDENTIFIER_POINTER (TYPE_NAME (type));
else
name = IDENTIFIER_POINTER (DECL_NAME (TYPE_NAME (type)));
}
else
name = "";
yyval.ttype = digest_init (type, build_nt (CONSTRUCTOR, NULL_TREE, nreverse (yyvsp[-2].ttype)),
NULL_PTR, 0, 0, name);
if (TREE_CODE (type) == ARRAY_TYPE && TYPE_SIZE (type) == 0)
{
int failure = complete_array_type (type, yyval.ttype, 1);
if (failure)
abort ();
}
;
break;}
case 60:
#line 436 "c-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 61:
#line 438 "c-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 62:
#line 440 "c-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 63:
#line 442 "c-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 64:
#line 444 "c-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 65:
#line 446 "c-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 66:
#line 448 "c-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 67:
#line 450 "c-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 68:
#line 452 "c-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 69:
#line 454 "c-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 70:
#line 456 "c-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 71:
#line 458 "c-parse.y"
{ yyval.ttype = parser_build_binary_op (yyvsp[-1].code, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 72:
#line 460 "c-parse.y"
{ yyval.ttype = parser_build_binary_op (TRUTH_ANDIF_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 73:
#line 462 "c-parse.y"
{ yyval.ttype = parser_build_binary_op (TRUTH_ORIF_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 74:
#line 464 "c-parse.y"
{ yyval.ttype = build_conditional_expr (yyvsp[-4].ttype, yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 75:
#line 466 "c-parse.y"
{ yyval.ttype = build_modify_expr (yyvsp[-2].ttype, NOP_EXPR, yyvsp[0].ttype);
C_SET_EXP_ORIGINAL_CODE (yyval.ttype, MODIFY_EXPR); ;
break;}
case 76:
#line 469 "c-parse.y"
{ yyval.ttype = build_modify_expr (yyvsp[-2].ttype, yyvsp[-1].code, yyvsp[0].ttype);
/* This inhibits warnings in truthvalue_conversion. */
C_SET_EXP_ORIGINAL_CODE (yyval.ttype, ERROR_MARK); ;
break;}
case 77:
#line 476 "c-parse.y"
{
tree context;
yyval.ttype = lastiddecl;
if (!yyval.ttype || yyval.ttype == error_mark_node)
{
if (yychar == YYEMPTY)
yychar = YYLEX;
if (yychar == '(')
{
{
/* Ordinary implicit function declaration. */
yyval.ttype = implicitly_declare (yyvsp[0].ttype);
assemble_external (yyval.ttype);
TREE_USED (yyval.ttype) = 1;
}
}
else if (current_function_decl == 0)
{
error ("`%s' undeclared here (not in a function)",
IDENTIFIER_POINTER (yyvsp[0].ttype));
yyval.ttype = error_mark_node;
}
else
{
{
if (IDENTIFIER_GLOBAL_VALUE (yyvsp[0].ttype) != error_mark_node
|| IDENTIFIER_ERROR_LOCUS (yyvsp[0].ttype) != current_function_decl)
{
error ("`%s' undeclared (first use this function)",
IDENTIFIER_POINTER (yyvsp[0].ttype));
if (! undeclared_variable_notice)
{
error ("(Each undeclared identifier is reported only once");
error ("for each function it appears in.)");
undeclared_variable_notice = 1;
}
}
yyval.ttype = error_mark_node;
/* Prevent repeated error messages. */
IDENTIFIER_GLOBAL_VALUE (yyvsp[0].ttype) = error_mark_node;
IDENTIFIER_ERROR_LOCUS (yyvsp[0].ttype) = current_function_decl;
}
}
}
else if (TREE_TYPE (yyval.ttype) == error_mark_node)
yyval.ttype = error_mark_node;
else if (C_DECL_ANTICIPATED (yyval.ttype))
{
/* The first time we see a build-in function used,
if it has not been declared. */
C_DECL_ANTICIPATED (yyval.ttype) = 0;
if (yychar == YYEMPTY)
yychar = YYLEX;
if (yychar == '(')
{
/* Omit the implicit declaration we
would ordinarily do, so we don't lose
the actual built in type.
But print a diagnostic for the mismatch. */
if (TREE_CODE (yyval.ttype) != FUNCTION_DECL)
error ("`%s' implicitly declared as function",
IDENTIFIER_POINTER (DECL_NAME (yyval.ttype)));
else if ((TYPE_MODE (TREE_TYPE (TREE_TYPE (yyval.ttype)))
!= TYPE_MODE (integer_type_node))
&& (TREE_TYPE (TREE_TYPE (yyval.ttype))
!= void_type_node))
pedwarn ("type mismatch in implicit declaration for built-in function `%s'",
IDENTIFIER_POINTER (DECL_NAME (yyval.ttype)));
/* If it really returns void, change that to int. */
if (TREE_TYPE (TREE_TYPE (yyval.ttype)) == void_type_node)
TREE_TYPE (yyval.ttype)
= build_function_type (integer_type_node,
TYPE_ARG_TYPES (TREE_TYPE (yyval.ttype)));
}
else
pedwarn ("built-in function `%s' used without declaration",
IDENTIFIER_POINTER (DECL_NAME (yyval.ttype)));
/* Do what we would ordinarily do when a fn is used. */
assemble_external (yyval.ttype);
TREE_USED (yyval.ttype) = 1;
}
else
{
assemble_external (yyval.ttype);
TREE_USED (yyval.ttype) = 1;
}
if (TREE_CODE (yyval.ttype) == CONST_DECL)
{
yyval.ttype = DECL_INITIAL (yyval.ttype);
/* This is to prevent an enum whose value is 0
from being considered a null pointer constant. */
yyval.ttype = build1 (NOP_EXPR, TREE_TYPE (yyval.ttype), yyval.ttype);
TREE_CONSTANT (yyval.ttype) = 1;
}
;
break;}
case 79:
#line 577 "c-parse.y"
{ yyval.ttype = combine_strings (yyvsp[0].ttype); ;
break;}
case 80:
#line 579 "c-parse.y"
{ char class = TREE_CODE_CLASS (TREE_CODE (yyvsp[-1].ttype));
if (class == 'e' || class == '1'
|| class == '2' || class == '<')
C_SET_EXP_ORIGINAL_CODE (yyvsp[-1].ttype, ERROR_MARK);
yyval.ttype = yyvsp[-1].ttype; ;
break;}
case 81:
#line 585 "c-parse.y"
{ yyval.ttype = error_mark_node; ;
break;}
case 82:
#line 587 "c-parse.y"
{ if (current_function_decl == 0)
{
error ("braced-group within expression allowed only inside a function");
YYERROR;
}
/* We must force a BLOCK for this level
so that, if it is not expanded later,
there is a way to turn off the entire subtree of blocks
that are contained in it. */
keep_next_level ();
push_iterator_stack ();
push_label_level ();
yyval.ttype = expand_start_stmt_expr (); ;
break;}
case 83:
#line 601 "c-parse.y"
{ tree rtl_exp;
if (pedantic)
pedwarn ("ANSI C forbids braced-groups within expressions");
pop_iterator_stack ();
pop_label_level ();
rtl_exp = expand_end_stmt_expr (yyvsp[-2].ttype);
/* The statements have side effects, so the group does. */
TREE_SIDE_EFFECTS (rtl_exp) = 1;
/* Make a BIND_EXPR for the BLOCK already made. */
yyval.ttype = build (BIND_EXPR, TREE_TYPE (rtl_exp),
NULL_TREE, rtl_exp, yyvsp[-1].ttype);
/* Remove the block from the tree at this point.
It gets put back at the proper place
when the BIND_EXPR is expanded. */
delete_block (yyvsp[-1].ttype);
;
break;}
case 84:
#line 619 "c-parse.y"
{ yyval.ttype = build_function_call (yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 85:
#line 621 "c-parse.y"
{ yyval.ttype = build_array_ref (yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 86:
#line 623 "c-parse.y"
{
yyval.ttype = build_component_ref (yyvsp[-2].ttype, yyvsp[0].ttype);
;
break;}
case 87:
#line 627 "c-parse.y"
{
tree expr = build_indirect_ref (yyvsp[-2].ttype, "->");
yyval.ttype = build_component_ref (expr, yyvsp[0].ttype);
;
break;}
case 88:
#line 633 "c-parse.y"
{ yyval.ttype = build_unary_op (POSTINCREMENT_EXPR, yyvsp[-1].ttype, 0); ;
break;}
case 89:
#line 635 "c-parse.y"
{ yyval.ttype = build_unary_op (POSTDECREMENT_EXPR, yyvsp[-1].ttype, 0); ;
break;}
case 91:
#line 642 "c-parse.y"
{ yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 94:
#line 651 "c-parse.y"
{ c_mark_varargs ();
if (pedantic)
pedwarn ("ANSI C does not permit use of `varargs.h'"); ;
break;}
case 95:
#line 661 "c-parse.y"
{ ;
break;}
case 100:
#line 673 "c-parse.y"
{ current_declspecs = TREE_VALUE (declspec_stack);
declspec_stack = TREE_CHAIN (declspec_stack);
resume_momentary (yyvsp[-2].itype); ;
break;}
case 101:
#line 677 "c-parse.y"
{ current_declspecs = TREE_VALUE (declspec_stack);
declspec_stack = TREE_CHAIN (declspec_stack);
resume_momentary (yyvsp[-2].itype); ;
break;}
case 102:
#line 681 "c-parse.y"
{ shadow_tag_warned (yyvsp[-1].ttype, 1);
pedwarn ("empty declaration"); ;
break;}
case 103:
#line 684 "c-parse.y"
{ pedwarn ("empty declaration"); ;
break;}
case 104:
#line 693 "c-parse.y"
{ ;
break;}
case 109:
#line 708 "c-parse.y"
{ yyval.itype = suspend_momentary ();
pending_xref_error ();
declspec_stack = tree_cons (NULL_TREE, current_declspecs,
declspec_stack);
current_declspecs = yyvsp[0].ttype; ;
break;}
case 110:
#line 717 "c-parse.y"
{ current_declspecs = TREE_VALUE (declspec_stack);
declspec_stack = TREE_CHAIN (declspec_stack);
resume_momentary (yyvsp[-2].itype); ;
break;}
case 111:
#line 721 "c-parse.y"
{ current_declspecs = TREE_VALUE (declspec_stack);
declspec_stack = TREE_CHAIN (declspec_stack);
resume_momentary (yyvsp[-2].itype); ;
break;}
case 112:
#line 725 "c-parse.y"
{ current_declspecs = TREE_VALUE (declspec_stack);
declspec_stack = TREE_CHAIN (declspec_stack);
resume_momentary (yyvsp[-1].itype); ;
break;}
case 113:
#line 729 "c-parse.y"
{ current_declspecs = TREE_VALUE (declspec_stack);
declspec_stack = TREE_CHAIN (declspec_stack);
resume_momentary (yyvsp[-1].itype); ;
break;}
case 114:
#line 733 "c-parse.y"
{ shadow_tag (yyvsp[-1].ttype); ;
break;}
case 115:
#line 735 "c-parse.y"
{ pedwarn ("empty declaration"); ;
break;}
case 116:
#line 744 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 117:
#line 746 "c-parse.y"
{ yyval.ttype = chainon (yyvsp[0].ttype, tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[-2].ttype)); ;
break;}
case 118:
#line 750 "c-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 119:
#line 752 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
break;}
case 120:
#line 754 "c-parse.y"
{ if (extra_warnings)
warning ("`%s' is not at beginning of declaration",
IDENTIFIER_POINTER (yyvsp[0].ttype));
yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
break;}
case 121:
#line 766 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, NULL_TREE);
TREE_STATIC (yyval.ttype) = 1; ;
break;}
case 122:
#line 769 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 123:
#line 771 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype);
TREE_STATIC (yyval.ttype) = 1; ;
break;}
case 124:
#line 774 "c-parse.y"
{ if (extra_warnings && TREE_STATIC (yyvsp[-1].ttype))
warning ("`%s' is not at beginning of declaration",
IDENTIFIER_POINTER (yyvsp[0].ttype));
yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype);
TREE_STATIC (yyval.ttype) = TREE_STATIC (yyvsp[-1].ttype); ;
break;}
case 125:
#line 788 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 126:
#line 790 "c-parse.y"
{ yyval.ttype = chainon (yyvsp[0].ttype, tree_cons (NULL_TREE, yyvsp[-1].ttype, yyvsp[-2].ttype)); ;
break;}
case 127:
#line 794 "c-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 128:
#line 796 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
break;}
case 131:
#line 806 "c-parse.y"
{ /* For a typedef name, record the meaning, not the name.
In case of `foo foo, bar;'. */
yyval.ttype = lookup_name (yyvsp[0].ttype); ;
break;}
case 132:
#line 810 "c-parse.y"
{ yyval.ttype = TREE_TYPE (yyvsp[-1].ttype); ;
break;}
case 133:
#line 812 "c-parse.y"
{ yyval.ttype = groktypename (yyvsp[-1].ttype); ;
break;}
case 141:
#line 834 "c-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 142:
#line 836 "c-parse.y"
{ if (TREE_CHAIN (yyvsp[-1].ttype)) yyvsp[-1].ttype = combine_strings (yyvsp[-1].ttype);
yyval.ttype = yyvsp[-1].ttype;
;
break;}
case 143:
#line 843 "c-parse.y"
{ yyval.ttype = start_decl (yyvsp[-3].ttype, current_declspecs, 1); ;
break;}
case 144:
#line 846 "c-parse.y"
{ decl_attributes (yyvsp[-1].ttype, yyvsp[-3].ttype);
finish_decl (yyvsp[-1].ttype, yyvsp[0].ttype, yyvsp[-4].ttype); ;
break;}
case 145:
#line 849 "c-parse.y"
{ tree d = start_decl (yyvsp[-2].ttype, current_declspecs, 0);
decl_attributes (d, yyvsp[0].ttype);
finish_decl (d, NULL_TREE, yyvsp[-1].ttype); ;
break;}
case 146:
#line 856 "c-parse.y"
{ yyval.ttype = start_decl (yyvsp[-3].ttype, current_declspecs, 1); ;
break;}
case 147:
#line 859 "c-parse.y"
{ decl_attributes (yyvsp[-1].ttype, yyvsp[-3].ttype);
finish_decl (yyvsp[-1].ttype, yyvsp[0].ttype, yyvsp[-4].ttype); ;
break;}
case 148:
#line 862 "c-parse.y"
{ tree d = start_decl (yyvsp[-2].ttype, current_declspecs, 0);
decl_attributes (d, yyvsp[0].ttype);
finish_decl (d, NULL_TREE, yyvsp[-1].ttype); ;
break;}
case 149:
#line 870 "c-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 150:
#line 872 "c-parse.y"
{ yyval.ttype = yyvsp[-2].ttype; ;
break;}
case 151:
#line 877 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 152:
#line 879 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-2].ttype); ;
break;}
case 153:
#line 884 "c-parse.y"
{ if (strcmp (IDENTIFIER_POINTER (yyvsp[0].ttype), "packed"))
warning ("`%s' attribute directive ignored",
IDENTIFIER_POINTER (yyvsp[0].ttype));
yyval.ttype = yyvsp[0].ttype; ;
break;}
case 154:
#line 889 "c-parse.y"
{ /* If not "mode (m)", then issue warning. */
if (strcmp (IDENTIFIER_POINTER (yyvsp[-3].ttype), "mode") != 0)
{
warning ("`%s' attribute directive ignored",
IDENTIFIER_POINTER (yyvsp[-3].ttype));
yyval.ttype = yyvsp[-3].ttype;
}
else
yyval.ttype = tree_cons (yyvsp[-3].ttype, yyvsp[-1].ttype, NULL_TREE); ;
break;}
case 155:
#line 899 "c-parse.y"
{ /* if not "aligned(n)", then issue warning */
if (strcmp (IDENTIFIER_POINTER (yyvsp[-3].ttype), "aligned") != 0
|| TREE_CODE (yyvsp[-1].ttype) != INTEGER_CST)
{
warning ("`%s' attribute directive ignored",
IDENTIFIER_POINTER (yyvsp[-3].ttype));
yyval.ttype = yyvsp[-3].ttype;
}
else
yyval.ttype = tree_cons (yyvsp[-3].ttype, yyvsp[-1].ttype, NULL_TREE); ;
break;}
case 156:
#line 910 "c-parse.y"
{ /* if not "format(...)", then issue warning */
if (strcmp (IDENTIFIER_POINTER (yyvsp[-7].ttype), "format") != 0
|| TREE_CODE (yyvsp[-3].ttype) != INTEGER_CST
|| TREE_CODE (yyvsp[-1].ttype) != INTEGER_CST)
{
warning ("`%s' attribute directive ignored",
IDENTIFIER_POINTER (yyvsp[-7].ttype));
yyval.ttype = yyvsp[-7].ttype;
}
else
yyval.ttype = tree_cons (yyvsp[-7].ttype,
tree_cons (yyvsp[-5].ttype,
tree_cons (yyvsp[-3].ttype, yyvsp[-1].ttype, NULL_TREE),
NULL_TREE),
NULL_TREE); ;
break;}
case 158:
#line 930 "c-parse.y"
{ yyval.ttype = build_nt (CONSTRUCTOR, NULL_TREE, NULL_TREE);
if (pedantic)
pedwarn ("ANSI C forbids empty initializer braces"); ;
break;}
case 159:
#line 934 "c-parse.y"
{ yyval.ttype = build_nt (CONSTRUCTOR, NULL_TREE, nreverse (yyvsp[-1].ttype)); ;
break;}
case 160:
#line 936 "c-parse.y"
{ yyval.ttype = build_nt (CONSTRUCTOR, NULL_TREE, nreverse (yyvsp[-2].ttype)); ;
break;}
case 161:
#line 938 "c-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 162:
#line 945 "c-parse.y"
{ yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
break;}
case 163:
#line 947 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-2].ttype); ;
break;}
case 164:
#line 952 "c-parse.y"
{ yyval.ttype = build_tree_list (tree_cons (yyvsp[-4].ttype, NULL_TREE,
build_tree_list (yyvsp[-2].ttype, NULL_TREE)),
yyvsp[0].ttype); ;
break;}
case 165:
#line 956 "c-parse.y"
{ yyval.ttype = tree_cons (tree_cons (yyvsp[-4].ttype, NULL_TREE,
build_tree_list (yyvsp[-2].ttype, NULL_TREE)),
yyvsp[0].ttype,
yyvsp[-7].ttype); ;
break;}
case 166:
#line 961 "c-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 167:
#line 963 "c-parse.y"
{ yyval.ttype = tree_cons (yyvsp[-2].ttype, yyvsp[0].ttype, yyvsp[-5].ttype); ;
break;}
case 168:
#line 965 "c-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 169:
#line 967 "c-parse.y"
{ yyval.ttype = tree_cons (yyvsp[-2].ttype, yyvsp[0].ttype, yyvsp[-4].ttype); ;
break;}
case 170:
#line 972 "c-parse.y"
{ push_c_function_context ();
if (! start_function (current_declspecs, yyvsp[0].ttype, 1))
{
pop_c_function_context ();
YYERROR1;
}
reinit_parse_for_function ();
store_parm_decls (); ;
break;}
case 171:
#line 987 "c-parse.y"
{ finish_function (1);
pop_c_function_context (); ;
break;}
case 172:
#line 993 "c-parse.y"
{ push_c_function_context ();
if (! start_function (current_declspecs, yyvsp[0].ttype, 1))
{
pop_c_function_context ();
YYERROR1;
}
reinit_parse_for_function ();
store_parm_decls (); ;
break;}
case 173:
#line 1008 "c-parse.y"
{ finish_function (1);
pop_c_function_context (); ;
break;}
case 176:
#line 1024 "c-parse.y"
{ yyval.ttype = yyvsp[-1].ttype; ;
break;}
case 177:
#line 1026 "c-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 178:
#line 1031 "c-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 179:
#line 1033 "c-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
break;}
case 180:
#line 1035 "c-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 182:
#line 1046 "c-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 183:
#line 1051 "c-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 184:
#line 1053 "c-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
break;}
case 185:
#line 1055 "c-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 187:
#line 1064 "c-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 188:
#line 1069 "c-parse.y"
{ yyval.ttype = yyvsp[-1].ttype; ;
break;}
case 189:
#line 1071 "c-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 190:
#line 1073 "c-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 191:
#line 1075 "c-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
break;}
case 193:
#line 1081 "c-parse.y"
{ yyval.ttype = start_struct (RECORD_TYPE, yyvsp[-1].ttype);
/* Start scope of tag before parsing components. */
;
break;}
case 194:
#line 1085 "c-parse.y"
{ yyval.ttype = finish_struct (yyvsp[-2].ttype, yyvsp[-1].ttype);
/* Really define the structure. */
;
break;}
case 195:
#line 1089 "c-parse.y"
{ yyval.ttype = finish_struct (start_struct (RECORD_TYPE, NULL_TREE),
yyvsp[-1].ttype); ;
break;}
case 196:
#line 1092 "c-parse.y"
{ yyval.ttype = xref_tag (RECORD_TYPE, yyvsp[0].ttype); ;
break;}
case 197:
#line 1094 "c-parse.y"
{ yyval.ttype = start_struct (UNION_TYPE, yyvsp[-1].ttype); ;
break;}
case 198:
#line 1096 "c-parse.y"
{ yyval.ttype = finish_struct (yyvsp[-2].ttype, yyvsp[-1].ttype); ;
break;}
case 199:
#line 1098 "c-parse.y"
{ yyval.ttype = finish_struct (start_struct (UNION_TYPE, NULL_TREE),
yyvsp[-1].ttype); ;
break;}
case 200:
#line 1101 "c-parse.y"
{ yyval.ttype = xref_tag (UNION_TYPE, yyvsp[0].ttype); ;
break;}
case 201:
#line 1103 "c-parse.y"
{ yyvsp[0].itype = suspend_momentary ();
yyval.ttype = start_enum (yyvsp[-1].ttype); ;
break;}
case 202:
#line 1106 "c-parse.y"
{ yyval.ttype = finish_enum (yyvsp[-3].ttype, nreverse (yyvsp[-2].ttype));
resume_momentary (yyvsp[-4].itype); ;
break;}
case 203:
#line 1109 "c-parse.y"
{ yyvsp[0].itype = suspend_momentary ();
yyval.ttype = start_enum (NULL_TREE); ;
break;}
case 204:
#line 1112 "c-parse.y"
{ yyval.ttype = finish_enum (yyvsp[-3].ttype, nreverse (yyvsp[-2].ttype));
resume_momentary (yyvsp[-4].itype); ;
break;}
case 205:
#line 1115 "c-parse.y"
{ yyval.ttype = xref_tag (ENUMERAL_TYPE, yyvsp[0].ttype); ;
break;}
case 209:
#line 1126 "c-parse.y"
{ if (pedantic) pedwarn ("comma at end of enumerator list"); ;
break;}
case 210:
#line 1131 "c-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 211:
#line 1133 "c-parse.y"
{ yyval.ttype = chainon (yyvsp[-1].ttype, yyvsp[0].ttype);
pedwarn ("no semicolon at end of struct or union"); ;
break;}
case 212:
#line 1138 "c-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 213:
#line 1140 "c-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[-1].ttype); ;
break;}
case 214:
#line 1142 "c-parse.y"
{ if (pedantic)
pedwarn ("extra semicolon in struct or union specified"); ;
break;}
case 215:
#line 1157 "c-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
current_declspecs = TREE_VALUE (declspec_stack);
declspec_stack = TREE_CHAIN (declspec_stack);
resume_momentary (yyvsp[-1].itype); ;
break;}
case 216:
#line 1162 "c-parse.y"
{ if (pedantic)
pedwarn ("ANSI C forbids member declarations with no members");
shadow_tag(yyvsp[0].ttype);
yyval.ttype = NULL_TREE; ;
break;}
case 217:
#line 1167 "c-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
current_declspecs = TREE_VALUE (declspec_stack);
declspec_stack = TREE_CHAIN (declspec_stack);
resume_momentary (yyvsp[-1].itype); ;
break;}
case 218:
#line 1172 "c-parse.y"
{ if (pedantic)
pedwarn ("ANSI C forbids member declarations with no members");
shadow_tag(yyvsp[0].ttype);
yyval.ttype = NULL_TREE; ;
break;}
case 219:
#line 1177 "c-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 221:
#line 1183 "c-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 222:
#line 1188 "c-parse.y"
{ yyval.ttype = grokfield (yyvsp[-3].filename, yyvsp[-2].lineno, yyvsp[-1].ttype, current_declspecs, NULL_TREE);
decl_attributes (yyval.ttype, yyvsp[0].ttype); ;
break;}
case 223:
#line 1192 "c-parse.y"
{ yyval.ttype = grokfield (yyvsp[-5].filename, yyvsp[-4].lineno, yyvsp[-3].ttype, current_declspecs, yyvsp[-1].ttype);
decl_attributes (yyval.ttype, yyvsp[0].ttype); ;
break;}
case 224:
#line 1195 "c-parse.y"
{ yyval.ttype = grokfield (yyvsp[-4].filename, yyvsp[-3].lineno, NULL_TREE, current_declspecs, yyvsp[-1].ttype);
decl_attributes (yyval.ttype, yyvsp[0].ttype); ;
break;}
case 226:
#line 1207 "c-parse.y"
{ yyval.ttype = chainon (yyvsp[0].ttype, yyvsp[-2].ttype); ;
break;}
case 227:
#line 1213 "c-parse.y"
{ yyval.ttype = build_enumerator (yyvsp[0].ttype, NULL_TREE); ;
break;}
case 228:
#line 1215 "c-parse.y"
{ yyval.ttype = build_enumerator (yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 229:
#line 1220 "c-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 230:
#line 1222 "c-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 231:
#line 1227 "c-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 233:
#line 1233 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 234:
#line 1235 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
break;}
case 235:
#line 1240 "c-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 236:
#line 1242 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, yyvsp[0].ttype, yyvsp[-1].ttype); ;
break;}
case 237:
#line 1247 "c-parse.y"
{ yyval.ttype = yyvsp[-1].ttype; ;
break;}
case 238:
#line 1250 "c-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 239:
#line 1252 "c-parse.y"
{ yyval.ttype = make_pointer_declarator (yyvsp[0].ttype, NULL_TREE); ;
break;}
case 240:
#line 1254 "c-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, yyvsp[-2].ttype, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 241:
#line 1256 "c-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 242:
#line 1258 "c-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, yyvsp[-2].ttype, NULL_TREE); ;
break;}
case 243:
#line 1260 "c-parse.y"
{ yyval.ttype = build_nt (CALL_EXPR, NULL_TREE, yyvsp[0].ttype, NULL_TREE); ;
break;}
case 244:
#line 1262 "c-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, NULL_TREE, yyvsp[-1].ttype); ;
break;}
case 245:
#line 1264 "c-parse.y"
{ yyval.ttype = build_nt (ARRAY_REF, NULL_TREE, NULL_TREE); ;
break;}
case 252:
#line 1286 "c-parse.y"
{ emit_line_note (input_filename, lineno);
pushlevel (0);
clear_last_expr ();
push_momentary ();
expand_start_bindings (0);
;
break;}
case 254:
#line 1299 "c-parse.y"
{ if (pedantic)
pedwarn ("ANSI C forbids label declarations"); ;
break;}
case 257:
#line 1310 "c-parse.y"
{ tree link;
for (link = yyvsp[-1].ttype; link; link = TREE_CHAIN (link))
{
tree label = shadow_label (TREE_VALUE (link));
C_DECLARED_LABEL_FLAG (label) = 1;
declare_nonlocal_label (label);
}
;
break;}
case 258:
#line 1324 "c-parse.y"
{;
break;}
case 260:
#line 1329 "c-parse.y"
{ yyval.ttype = convert (void_type_node, integer_zero_node); ;
break;}
case 261:
#line 1331 "c-parse.y"
{ emit_line_note (input_filename, lineno);
expand_end_bindings (getdecls (), 1, 0);
yyval.ttype = poplevel (1, 1, 0);
pop_momentary (); ;
break;}
case 262:
#line 1336 "c-parse.y"
{ emit_line_note (input_filename, lineno);
expand_end_bindings (getdecls (), kept_level_p (), 0);
yyval.ttype = poplevel (kept_level_p (), 0, 0);
pop_momentary (); ;
break;}
case 263:
#line 1341 "c-parse.y"
{ emit_line_note (input_filename, lineno);
expand_end_bindings (getdecls (), kept_level_p (), 0);
yyval.ttype = poplevel (kept_level_p (), 0, 0);
pop_momentary (); ;
break;}
case 266:
#line 1358 "c-parse.y"
{ emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
expand_start_cond (truthvalue_conversion (yyvsp[-1].ttype), 0);
yyvsp[-3].itype = stmt_count;
if_stmt_file = yyvsp[-5].filename;
if_stmt_line = yyvsp[-4].lineno;
position_after_white_space (); ;
break;}
case 267:
#line 1371 "c-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-2].filename, yyvsp[-1].lineno);
/* See comment in `while' alternative, above. */
emit_nop ();
expand_start_loop_continue_elsewhere (1);
position_after_white_space (); ;
break;}
case 268:
#line 1378 "c-parse.y"
{ expand_loop_continue_here (); ;
break;}
case 269:
#line 1382 "c-parse.y"
{ yyval.filename = input_filename; ;
break;}
case 270:
#line 1386 "c-parse.y"
{ yyval.lineno = lineno; ;
break;}
case 271:
#line 1391 "c-parse.y"
{ ;
break;}
case 272:
#line 1396 "c-parse.y"
{ ;
break;}
case 273:
#line 1401 "c-parse.y"
{ ;
break;}
case 275:
#line 1407 "c-parse.y"
{ int next;
position_after_white_space ();
next = getc (finput);
ungetc (next, finput);
if (pedantic && next == '}')
pedwarn ("ANSI C forbids label at end of compound statement");
;
break;}
case 276:
#line 1419 "c-parse.y"
{ stmt_count++; ;
break;}
case 278:
#line 1422 "c-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-3].filename, yyvsp[-2].lineno);
iterator_expand (yyvsp[-1].ttype);
clear_momentary (); ;
break;}
case 279:
#line 1427 "c-parse.y"
{ expand_start_else ();
yyvsp[-1].itype = stmt_count;
position_after_white_space (); ;
break;}
case 280:
#line 1431 "c-parse.y"
{ expand_end_cond ();
if (extra_warnings && stmt_count == yyvsp[-3].itype)
warning ("empty body in an else-statement"); ;
break;}
case 281:
#line 1435 "c-parse.y"
{ expand_end_cond ();
if (extra_warnings && stmt_count == yyvsp[0].itype)
warning_with_file_and_line (if_stmt_file, if_stmt_line,
"empty body in an if-statement"); ;
break;}
case 282:
#line 1443 "c-parse.y"
{ expand_end_cond (); ;
break;}
case 283:
#line 1445 "c-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-2].filename, yyvsp[-1].lineno);
/* The emit_nop used to come before emit_line_note,
but that made the nop seem like part of the preceding line.
And that was confusing when the preceding line was
inside of an if statement and was not really executed.
I think it ought to work to put the nop after the line number.
We will see. --rms, July 15, 1991. */
emit_nop (); ;
break;}
case 284:
#line 1455 "c-parse.y"
{ /* Don't start the loop till we have succeeded
in parsing the end test. This is to make sure
that we end every loop we start. */
expand_start_loop (1);
emit_line_note (input_filename, lineno);
expand_exit_loop_if_false (NULL_PTR,
truthvalue_conversion (yyvsp[-1].ttype));
position_after_white_space (); ;
break;}
case 285:
#line 1464 "c-parse.y"
{ expand_end_loop (); ;
break;}
case 286:
#line 1467 "c-parse.y"
{ emit_line_note (input_filename, lineno);
expand_exit_loop_if_false (NULL_PTR,
truthvalue_conversion (yyvsp[-2].ttype));
expand_end_loop ();
clear_momentary (); ;
break;}
case 287:
#line 1474 "c-parse.y"
{ expand_end_loop ();
clear_momentary (); ;
break;}
case 288:
#line 1478 "c-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
/* See comment in `while' alternative, above. */
emit_nop ();
if (yyvsp[-1].ttype) c_expand_expr_stmt (yyvsp[-1].ttype);
/* Next step is to call expand_start_loop_continue_elsewhere,
but wait till after we parse the entire for (...).
Otherwise, invalid input might cause us to call that
fn without calling expand_end_loop. */
;
break;}
case 289:
#line 1490 "c-parse.y"
{ yyvsp[0].lineno = lineno;
yyval.filename = input_filename; ;
break;}
case 290:
#line 1493 "c-parse.y"
{
/* Start the loop. Doing this after parsing
all the expressions ensures we will end the loop. */
expand_start_loop_continue_elsewhere (1);
/* Emit the end-test, with a line number. */
emit_line_note (yyvsp[-2].filename, yyvsp[-3].lineno);
if (yyvsp[-4].ttype)
expand_exit_loop_if_false (NULL_PTR,
truthvalue_conversion (yyvsp[-4].ttype));
/* Don't let the tree nodes for $9 be discarded by
clear_momentary during the parsing of the next stmt. */
push_momentary ();
yyvsp[-3].lineno = lineno;
yyvsp[-2].filename = input_filename;
position_after_white_space (); ;
break;}
case 291:
#line 1509 "c-parse.y"
{ /* Emit the increment expression, with a line number. */
emit_line_note (yyvsp[-4].filename, yyvsp[-5].lineno);
expand_loop_continue_here ();
if (yyvsp[-3].ttype)
c_expand_expr_stmt (yyvsp[-3].ttype);
pop_momentary ();
expand_end_loop (); ;
break;}
case 292:
#line 1517 "c-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
c_expand_start_case (yyvsp[-1].ttype);
/* Don't let the tree nodes for $3 be discarded by
clear_momentary during the parsing of the next stmt. */
push_momentary ();
position_after_white_space (); ;
break;}
case 293:
#line 1525 "c-parse.y"
{ expand_end_case (yyvsp[-3].ttype);
pop_momentary (); ;
break;}
case 294:
#line 1528 "c-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-3].filename, yyvsp[-2].lineno);
if ( ! expand_exit_something ())
error ("break statement not within loop or switch"); ;
break;}
case 295:
#line 1533 "c-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-3].filename, yyvsp[-2].lineno);
if (! expand_continue_loop (NULL_PTR))
error ("continue statement not within a loop"); ;
break;}
case 296:
#line 1538 "c-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-3].filename, yyvsp[-2].lineno);
c_expand_return (NULL_TREE); ;
break;}
case 297:
#line 1542 "c-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-4].filename, yyvsp[-3].lineno);
c_expand_return (yyvsp[-1].ttype); ;
break;}
case 298:
#line 1546 "c-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-7].filename, yyvsp[-6].lineno);
STRIP_NOPS (yyvsp[-2].ttype);
if ((TREE_CODE (yyvsp[-2].ttype) == ADDR_EXPR
&& TREE_CODE (TREE_OPERAND (yyvsp[-2].ttype, 0)) == STRING_CST)
|| TREE_CODE (yyvsp[-2].ttype) == STRING_CST)
expand_asm (yyvsp[-2].ttype);
else
error ("argument of `asm' is not a constant string"); ;
break;}
case 299:
#line 1557 "c-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-9].filename, yyvsp[-8].lineno);
c_expand_asm_operands (yyvsp[-4].ttype, yyvsp[-2].ttype, NULL_TREE, NULL_TREE,
yyvsp[-6].ttype == ridpointers[(int)RID_VOLATILE],
input_filename, lineno); ;
break;}
case 300:
#line 1564 "c-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-11].filename, yyvsp[-10].lineno);
c_expand_asm_operands (yyvsp[-6].ttype, yyvsp[-4].ttype, yyvsp[-2].ttype, NULL_TREE,
yyvsp[-8].ttype == ridpointers[(int)RID_VOLATILE],
input_filename, lineno); ;
break;}
case 301:
#line 1572 "c-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-13].filename, yyvsp[-12].lineno);
c_expand_asm_operands (yyvsp[-8].ttype, yyvsp[-6].ttype, yyvsp[-4].ttype, yyvsp[-2].ttype,
yyvsp[-10].ttype == ridpointers[(int)RID_VOLATILE],
input_filename, lineno); ;
break;}
case 302:
#line 1578 "c-parse.y"
{ tree decl;
stmt_count++;
emit_line_note (yyvsp[-4].filename, yyvsp[-3].lineno);
decl = lookup_label (yyvsp[-1].ttype);
if (decl != 0)
{
TREE_USED (decl) = 1;
expand_goto (decl);
}
;
break;}
case 303:
#line 1589 "c-parse.y"
{ stmt_count++;
emit_line_note (yyvsp[-5].filename, yyvsp[-4].lineno);
expand_computed_goto (convert (ptr_type_node, yyvsp[-1].ttype)); ;
break;}
case 306:
#line 1602 "c-parse.y"
{
/* The value returned by this action is */
/* 1 if everything is OK */
/* 0 in case of error or already bound iterator */
yyval.itype = 0;
if (TREE_CODE (yyvsp[-1].ttype) != VAR_DECL)
error ("invalid `for (ITERATOR)' syntax");
if (! ITERATOR_P (yyvsp[-1].ttype))
error ("`%s' is not an iterator",
IDENTIFIER_POINTER (DECL_NAME (yyvsp[-1].ttype)));
else if (ITERATOR_BOUND_P (yyvsp[-1].ttype))
error ("`for (%s)' inside expansion of same iterator",
IDENTIFIER_POINTER (DECL_NAME (yyvsp[-1].ttype)));
else
{
yyval.itype = 1;
iterator_for_loop_start (yyvsp[-1].ttype);
}
;
break;}
case 307:
#line 1623 "c-parse.y"
{
if (yyvsp[-1].itype)
iterator_for_loop_end (yyvsp[-3].ttype);
;
break;}
case 308:
#line 1655 "c-parse.y"
{ register tree value = check_case_value (yyvsp[-1].ttype);
register tree label
= build_decl (LABEL_DECL, NULL_TREE, NULL_TREE);
stmt_count++;
if (value != error_mark_node)
{
tree duplicate;
int success = pushcase (value, label, &duplicate);
if (success == 1)
error ("case label not within a switch statement");
else if (success == 2)
{
error ("duplicate case value");
error_with_decl (duplicate, "this is the first entry for that value");
}
else if (success == 3)
warning ("case value out of range");
else if (success == 5)
error ("case label within scope of cleanup or variable array");
}
position_after_white_space (); ;
break;}
case 309:
#line 1679 "c-parse.y"
{ register tree value1 = check_case_value (yyvsp[-3].ttype);
register tree value2 = check_case_value (yyvsp[-1].ttype);
register tree label
= build_decl (LABEL_DECL, NULL_TREE, NULL_TREE);
stmt_count++;
if (value1 != error_mark_node && value2 != error_mark_node)
{
tree duplicate;
int success = pushcase_range (value1, value2, label,
&duplicate);
if (success == 1)
error ("case label not within a switch statement");
else if (success == 2)
{
error ("duplicate case value");
error_with_decl (duplicate, "this is the first entry for that value");
}
else if (success == 3)
warning ("case value out of range");
else if (success == 4)
warning ("empty case range");
else if (success == 5)
error ("case label within scope of cleanup or variable array");
}
position_after_white_space (); ;
break;}
case 310:
#line 1707 "c-parse.y"
{
tree duplicate;
register tree label
= build_decl (LABEL_DECL, NULL_TREE, NULL_TREE);
int success = pushcase (NULL_TREE, label, &duplicate);
stmt_count++;
if (success == 1)
error ("default label not within a switch statement");
else if (success == 2)
{
error ("multiple default labels in one switch");
error_with_decl (duplicate, "this is the first default label");
}
position_after_white_space (); ;
break;}
case 311:
#line 1722 "c-parse.y"
{ tree label = define_label (input_filename, lineno, yyvsp[-1].ttype);
stmt_count++;
emit_nop ();
if (label)
expand_label (label);
position_after_white_space (); ;
break;}
case 312:
#line 1734 "c-parse.y"
{ emit_line_note (input_filename, lineno); ;
break;}
case 313:
#line 1736 "c-parse.y"
{ emit_line_note (input_filename, lineno); ;
break;}
case 314:
#line 1741 "c-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 316:
#line 1748 "c-parse.y"
{ yyval.ttype = NULL_TREE; ;
break;}
case 319:
#line 1755 "c-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, yyvsp[0].ttype); ;
break;}
case 320:
#line 1760 "c-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-3].ttype, yyvsp[-1].ttype); ;
break;}
case 321:
#line 1765 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, combine_strings (yyvsp[0].ttype), NULL_TREE); ;
break;}
case 322:
#line 1767 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, combine_strings (yyvsp[0].ttype), yyvsp[-2].ttype); ;
break;}
case 323:
#line 1773 "c-parse.y"
{ pushlevel (0);
clear_parm_order ();
declare_parm_level (0); ;
break;}
case 324:
#line 1777 "c-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
parmlist_tags_warning ();
poplevel (0, 0, 0); ;
break;}
case 326:
#line 1785 "c-parse.y"
{ tree parm;
if (pedantic)
pedwarn ("ANSI C forbids forward parameter declarations");
/* Mark the forward decls as such. */
for (parm = getdecls (); parm; parm = TREE_CHAIN (parm))
TREE_ASM_WRITTEN (parm) = 1;
clear_parm_order (); ;
break;}
case 327:
#line 1793 "c-parse.y"
{ yyval.ttype = yyvsp[0].ttype; ;
break;}
case 328:
#line 1795 "c-parse.y"
{ yyval.ttype = tree_cons (NULL_TREE, NULL_TREE, NULL_TREE); ;
break;}
case 329:
#line 1801 "c-parse.y"
{ yyval.ttype = get_parm_info (0); ;
break;}
case 330:
#line 1803 "c-parse.y"
{ yyval.ttype = get_parm_info (0);
if (pedantic)
pedwarn ("ANSI C requires a named argument before `...'");
;
break;}
case 331:
#line 1808 "c-parse.y"
{ yyval.ttype = get_parm_info (1); ;
break;}
case 332:
#line 1810 "c-parse.y"
{ yyval.ttype = get_parm_info (0); ;
break;}
case 333:
#line 1815 "c-parse.y"
{ push_parm_decl (yyvsp[0].ttype); ;
break;}
case 334:
#line 1817 "c-parse.y"
{ push_parm_decl (yyvsp[0].ttype); ;
break;}
case 335:
#line 1824 "c-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype) ; ;
break;}
case 336:
#line 1826 "c-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype) ; ;
break;}
case 337:
#line 1828 "c-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 338:
#line 1830 "c-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype) ; ;
break;}
case 339:
#line 1832 "c-parse.y"
{ yyval.ttype = build_tree_list (yyvsp[-1].ttype, yyvsp[0].ttype); ;
break;}
case 340:
#line 1839 "c-parse.y"
{ pushlevel (0);
clear_parm_order ();
declare_parm_level (1); ;
break;}
case 341:
#line 1843 "c-parse.y"
{ yyval.ttype = yyvsp[0].ttype;
parmlist_tags_warning ();
poplevel (0, 0, 0); ;
break;}
case 343:
#line 1851 "c-parse.y"
{ tree t;
for (t = yyvsp[-1].ttype; t; t = TREE_CHAIN (t))
if (TREE_VALUE (t) == NULL_TREE)
error ("`...' in old-style identifier list");
yyval.ttype = tree_cons (NULL_TREE, NULL_TREE, yyvsp[-1].ttype); ;
break;}
case 344:
#line 1861 "c-parse.y"
{ yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
break;}
case 345:
#line 1863 "c-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
break;}
case 346:
#line 1869 "c-parse.y"
{ yyval.ttype = build_tree_list (NULL_TREE, yyvsp[0].ttype); ;
break;}
case 347:
#line 1871 "c-parse.y"
{ yyval.ttype = chainon (yyvsp[-2].ttype, build_tree_list (NULL_TREE, yyvsp[0].ttype)); ;
break;}
}
/* the action file gets copied in in place of this dollarsign */
#line 440 "bison.simple"
yyvsp -= yylen;
yyssp -= yylen;
#ifdef YYLSP_NEEDED
yylsp -= yylen;
#endif
#if YYDEBUG != 0
if (yydebug)
{
short *ssp1 = yyss - 1;
fprintf (stderr, "state stack now");
while (ssp1 != yyssp)
fprintf (stderr, " %d", *++ssp1);
fprintf (stderr, "\n");
}
#endif
*++yyvsp = yyval;
#ifdef YYLSP_NEEDED
yylsp++;
if (yylen == 0)
{
yylsp->first_line = yylloc.first_line;
yylsp->first_column = yylloc.first_column;
yylsp->last_line = (yylsp-1)->last_line;
yylsp->last_column = (yylsp-1)->last_column;
yylsp->text = 0;
}
else
{
yylsp->last_line = (yylsp+yylen-1)->last_line;
yylsp->last_column = (yylsp+yylen-1)->last_column;
}
#endif
/* Now "shift" the result of the reduction.
Determine what state that goes to,
based on the state we popped back to
and the rule number reduced by. */
yyn = yyr1[yyn];
yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
yystate = yytable[yystate];
else
yystate = yydefgoto[yyn - YYNTBASE];
goto yynewstate;
yyerrlab: /* here on detecting error */
if (! yyerrstatus)
/* If not already recovering from an error, report this error. */
{
++yynerrs;
#ifdef YYERROR_VERBOSE
yyn = yypact[yystate];
if (yyn > YYFLAG && yyn < YYLAST)
{
int size = 0;
char *msg;
int x, count;
count = 0;
for (x = 0; x < (sizeof(yytname) / sizeof(char *)); x++)
if (yycheck[x + yyn] == x)
size += strlen(yytname[x]) + 15, count++;
msg = (char *) malloc(size + 15);
if (msg != 0)
{
strcpy(msg, "parse error");
if (count < 5)
{
count = 0;
for (x = 0; x < (sizeof(yytname) / sizeof(char *)); x++)
if (yycheck[x + yyn] == x)
{
strcat(msg, count == 0 ? ", expecting `" : " or `");
strcat(msg, yytname[x]);
strcat(msg, "'");
count++;
}
}
yyerror(msg);
free(msg);
}
else
yyerror ("parse error; also virtual memory exceeded");
}
else
#endif /* YYERROR_VERBOSE */
yyerror("parse error");
}
yyerrlab1: /* here on error raised explicitly by an action */
if (yyerrstatus == 3)
{
/* if just tried and failed to reuse lookahead token after an error, discard it. */
/* return failure if at end of input */
if (yychar == YYEOF)
YYABORT;
#if YYDEBUG != 0
if (yydebug)
fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
#endif
yychar = YYEMPTY;
}
/* Else will try to reuse lookahead token
after shifting the error token. */
yyerrstatus = 3; /* Each real token shifted decrements this */
goto yyerrhandle;
yyerrdefault: /* current state does not do anything special for the error token. */
#if 0
/* This is wrong; only states that explicitly want error tokens
should shift them. */
yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/
if (yyn) goto yydefault;
#endif
yyerrpop: /* pop the current state because it cannot handle the error token */
if (yyssp == yyss) YYABORT;
yyvsp--;
yystate = *--yyssp;
#ifdef YYLSP_NEEDED
yylsp--;
#endif
#if YYDEBUG != 0
if (yydebug)
{
short *ssp1 = yyss - 1;
fprintf (stderr, "Error: state stack now");
while (ssp1 != yyssp)
fprintf (stderr, " %d", *++ssp1);
fprintf (stderr, "\n");
}
#endif
yyerrhandle:
yyn = yypact[yystate];
if (yyn == YYFLAG)
goto yyerrdefault;
yyn += YYTERROR;
if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
goto yyerrdefault;
yyn = yytable[yyn];
if (yyn < 0)
{
if (yyn == YYFLAG)
goto yyerrpop;
yyn = -yyn;
goto yyreduce;
}
else if (yyn == 0)
goto yyerrpop;
if (yyn == YYFINAL)
YYACCEPT;
#if YYDEBUG != 0
if (yydebug)
fprintf(stderr, "Shifting error token, ");
#endif
*++yyvsp = yylval;
#ifdef YYLSP_NEEDED
*++yylsp = yylloc;
#endif
yystate = yyn;
goto yynewstate;
}
#line 1874 "c-parse.y"
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