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#line 26 "/sys/src/cmd/awk/awkgram.y"
#include <stdio.h>
#include <string.h>
#include "awk.h"
#define makedfa(a,b) compre(a)
void checkdup(Node *list, Cell *item);
int yywrap(void) { return(1); }
Node *beginloc = 0;
Node *endloc = 0;
int infunc = 0; /* = 1 if in arglist or body of func */
int inloop = 0; /* = 1 if in while, for, do */
char *curfname = 0; /* current function name */
Node *arglist = 0; /* list of args for current function */
#line 43 "/sys/src/cmd/awk/awkgram.y"
typedef union {
Node *p;
Cell *cp;
int i;
char *s;
} YYSTYPE;
extern int yyerrflag;
#ifndef YYMAXDEPTH
#define YYMAXDEPTH 150
#endif
YYSTYPE yylval;
YYSTYPE yyval;
#define FIRSTTOKEN 57346
#define PROGRAM 57347
#define PASTAT 57348
#define PASTAT2 57349
#define XBEGIN 57350
#define XEND 57351
#define NL 57352
#define ARRAY 57353
#define MATCH 57354
#define NOTMATCH 57355
#define MATCHOP 57356
#define FINAL 57357
#define DOT 57358
#define ALL 57359
#define CCL 57360
#define NCCL 57361
#define CHAR 57362
#define OR 57363
#define STAR 57364
#define QUEST 57365
#define PLUS 57366
#define AND 57367
#define BOR 57368
#define APPEND 57369
#define EQ 57370
#define GE 57371
#define GT 57372
#define LE 57373
#define LT 57374
#define NE 57375
#define IN 57376
#define ARG 57377
#define BLTIN 57378
#define BREAK 57379
#define CLOSE 57380
#define CONTINUE 57381
#define DELETE 57382
#define DO 57383
#define EXIT 57384
#define FOR 57385
#define FUNC 57386
#define SUB 57387
#define GSUB 57388
#define IF 57389
#define INDEX 57390
#define LSUBSTR 57391
#define MATCHFCN 57392
#define NEXT 57393
#define NEXTFILE 57394
#define ADD 57395
#define MINUS 57396
#define MULT 57397
#define DIVIDE 57398
#define MOD 57399
#define ASSIGN 57400
#define ASGNOP 57401
#define ADDEQ 57402
#define SUBEQ 57403
#define MULTEQ 57404
#define DIVEQ 57405
#define MODEQ 57406
#define POWEQ 57407
#define PRINT 57408
#define PRINTF 57409
#define SPRINTF 57410
#define ELSE 57411
#define INTEST 57412
#define CONDEXPR 57413
#define POSTINCR 57414
#define PREINCR 57415
#define POSTDECR 57416
#define PREDECR 57417
#define VAR 57418
#define IVAR 57419
#define VARNF 57420
#define CALL 57421
#define NUMBER 57422
#define STRING 57423
#define REGEXPR 57424
#define GETLINE 57425
#define RETURN 57426
#define SPLIT 57427
#define SUBSTR 57428
#define WHILE 57429
#define CAT 57430
#define NOT 57431
#define UMINUS 57432
#define POWER 57433
#define DECR 57434
#define INCR 57435
#define INDIRECT 57436
#define LASTTOKEN 57437
#define YYEOFCODE 1
#define YYERRCODE 2
#line 447 "/sys/src/cmd/awk/awkgram.y"
void setfname(Cell *p)
{
if (isarr(p))
SYNTAX("%s is an array, not a function", p->nval);
else if (isfcn(p))
SYNTAX("you can't define function %s more than once", p->nval);
curfname = p->nval;
}
int constnode(Node *p)
{
return isvalue(p) && ((Cell *) (p->narg[0]))->csub == CCON;
}
char *strnode(Node *p)
{
return ((Cell *)(p->narg[0]))->sval;
}
Node *notnull(Node *n)
{
switch (n->nobj) {
case LE: case LT: case EQ: case NE: case GT: case GE:
case BOR: case AND: case NOT:
return n;
default:
return op2(NE, n, nullnode);
}
}
void checkdup(Node *vl, Cell *cp) /* check if name already in list */
{
char *s = cp->nval;
for ( ; vl; vl = vl->nnext) {
if (strcmp(s, ((Cell *)(vl->narg[0]))->nval) == 0) {
SYNTAX("duplicate argument %s", s);
break;
}
}
}
short yyexca[] =
{-1, 0,
1, 28,
8, 28,
9, 28,
12, 28,
13, 28,
16, 28,
45, 28,
46, 28,
54, 28,
55, 28,
56, 28,
58, 28,
60, 28,
78, 28,
86, 28,
87, 28,
88, 28,
89, 28,
90, 28,
91, 28,
95, 28,
97, 28,
98, 28,
101, 28,
102, 28,
105, 28,
108, 28,
109, 28,
110, 28,
-2, 0,
-1, 1,
1, -1,
-2, 0,
-1, 157,
15, 30,
-2, 0,
-1, 176,
14, 0,
24, 0,
38, 0,
39, 0,
40, 0,
41, 0,
42, 0,
43, 0,
44, 0,
-2, 63,
-1, 177,
14, 0,
24, 0,
38, 0,
39, 0,
40, 0,
41, 0,
42, 0,
43, 0,
44, 0,
-2, 64,
-1, 178,
14, 0,
24, 0,
38, 0,
39, 0,
40, 0,
41, 0,
42, 0,
43, 0,
44, 0,
-2, 65,
-1, 179,
14, 0,
24, 0,
38, 0,
39, 0,
40, 0,
41, 0,
42, 0,
43, 0,
44, 0,
-2, 66,
-1, 180,
14, 0,
24, 0,
38, 0,
39, 0,
40, 0,
41, 0,
42, 0,
43, 0,
44, 0,
-2, 67,
-1, 181,
14, 0,
24, 0,
38, 0,
39, 0,
40, 0,
41, 0,
42, 0,
43, 0,
44, 0,
-2, 68,
-1, 183,
14, 0,
24, 0,
38, 0,
39, 0,
40, 0,
41, 0,
42, 0,
43, 0,
44, 0,
-2, 70,
-1, 290,
24, 0,
44, 0,
-2, 53,
-1, 334,
17, 30,
-2, 0,
-1, 356,
17, 30,
-2, 0,
};
#define YYNPROD 185
#define YYPRIVATE 57344
#define YYLAST 4170
short yyact[] =
{
17, 278, 254, 137, 244, 229, 102, 200, 53, 66,
24, 105, 42, 155, 103, 104, 100, 138, 112, 309,
54, 185, 215, 42, 100, 254, 100, 100, 100, 250,
224, 121, 122, 123, 9, 107, 82, 42, 315, 83,
162, 254, 107, 103, 104, 103, 104, 124, 253, 206,
42, 190, 245, 41, 22, 43, 113, 113, 279, 133,
317, 142, 10, 146, 41, 353, 43, 149, 150, 152,
153, 148, 352, 163, 136, 100, 42, 23, 41, 22,
43, 277, 147, 351, 132, 62, 156, 85, 168, 169,
11, 41, 22, 43, 322, 321, 50, 190, 79, 80,
100, 319, 23, 86, 182, 270, 259, 100, 100, 100,
100, 100, 100, 100, 134, 23, 276, 41, 233, 43,
108, 109, 110, 111, 332, 100, 112, 203, 205, 110,
111, 190, 190, 112, 140, 11, 211, 336, 325, 139,
212, 234, 100, 140, 235, 220, 100, 170, 311, 222,
190, 167, 100, 219, 136, 227, 279, 156, 190, 158,
190, 157, 190, 100, 285, 221, 266, 231, 261, 136,
130, 129, 100, 237, 100, 228, 100, 100, 100, 100,
100, 100, 100, 128, 100, 190, 252, 100, 100, 136,
136, 260, 190, 3, 100, 6, 127, 126, 188, 19,
7, 6, 100, 47, 313, 125, 7, 100, 48, 100,
100, 100, 120, 119, 100, 100, 51, 16, 16, 190,
217, 140, 275, 218, 143, 115, 271, 154, 272, 4,
144, 131, 318, 100, 100, 100, 100, 163, 49, 163,
163, 163, 163, 20, 274, 163, 348, 100, 294, 362,
239, 295, 289, 293, 365, 1, 100, 100, 72, 96,
39, 225, 5, 58, 67, 223, 240, 114, 61, 116,
117, 118, 164, 60, 301, 302, 249, 283, 81, 286,
287, 288, 290, 8, 100, 292, 159, 100, 100, 100,
310, 100, 136, 100, 156, 160, 314, 2, 100, 0,
100, 100, 0, 0, 100, 0, 100, 100, 100, 0,
0, 0, 0, 0, 335, 0, 165, 163, 96, 0,
0, 0, 0, 0, 0, 334, 0, 0, 342, 156,
343, 0, 0, 0, 100, 341, 0, 0, 0, 100,
347, 100, 0, 116, 231, 100, 100, 0, 349, 357,
96, 194, 195, 196, 197, 198, 199, 338, 0, 360,
356, 0, 361, 363, 156, 0, 231, 0, 207, 358,
136, 239, 0, 0, 239, 239, 239, 0, 239, 0,
239, 0, 0, 364, 0, 96, 366, 240, 0, 96,
240, 240, 240, 0, 240, 96, 240, 0, 0, 0,
258, 0, 0, 0, 339, 0, 243, 0, 0, 0,
0, 0, 0, 0, 0, 96, 0, 96, 21, 96,
96, 96, 96, 96, 96, 96, 239, 96, 0, 0,
96, 96, 0, 0, 0, 0, 164, 257, 164, 164,
164, 164, 240, 0, 164, 96, 0, 0, 0, 0,
262, 0, 96, 96, 96, 0, 0, 96, 96, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 96, 280, 281, 282,
165, 0, 165, 165, 165, 165, 0, 0, 165, 0,
96, 0, 166, 0, 0, 0, 0, 0, 0, 96,
96, 0, 0, 0, 0, 74, 189, 191, 0, 0,
15, 0, 0, 184, 0, 0, 164, 0, 0, 0,
0, 0, 0, 0, 106, 0, 0, 243, 0, 0,
243, 243, 243, 0, 243, 0, 243, 0, 0, 0,
0, 96, 0, 96, 96, 0, 0, 96, 0, 96,
96, 96, 0, 0, 0, 15, 0, 15, 0, 0,
165, 236, 141, 0, 0, 145, 0, 0, 0, 0,
0, 151, 0, 0, 0, 0, 230, 96, 0, 0,
0, 0, 243, 0, 96, 0, 0, 0, 96, 96,
171, 173, 175, 176, 177, 178, 179, 180, 181, 183,
0, 0, 0, 0, 0, 0, 0, 186, 187, 263,
264, 265, 0, 267, 268, 269, 0, 0, 0, 201,
0, 0, 0, 0, 0, 201, 201, 0, 0, 0,
0, 208, 209, 210, 201, 213, 214, 0, 189, 0,
0, 0, 0, 0, 0, 0, 0, 101, 0, 0,
296, 0, 0, 0, 0, 0, 0, 0, 241, 0,
0, 291, 0, 0, 232, 0, 0, 106, 0, 98,
97, 0, 298, 246, 0, 0, 0, 0, 242, 42,
28, 0, 0, 0, 304, 0, 0, 0, 0, 45,
46, 0, 33, 0, 34, 255, 312, 256, 0, 0,
0, 0, 0, 0, 0, 324, 327, 329, 330, 0,
0, 0, 37, 0, 0, 189, 0, 0, 0, 0,
41, 22, 43, 29, 35, 38, 0, 238, 316, 32,
0, 36, 40, 0, 337, 27, 26, 0, 0, 99,
0, 0, 30, 31, 23, 0, 0, 0, 0, 0,
0, 201, 0, 0, 0, 0, 0, 297, 0, 0,
0, 0, 0, 0, 299, 0, 0, 0, 0, 300,
303, 0, 0, 305, 306, 307, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
106, 0, 0, 0, 0, 0, 75, 0, 0, 0,
0, 0, 0, 0, 0, 0, 16, 18, 0, 68,
44, 0, 359, 0, 0, 0, 333, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
340, 0, 0, 0, 0, 0, 344, 0, 345, 42,
28, 55, 56, 57, 73, 69, 59, 70, 0, 45,
46, 71, 33, 0, 34, 63, 64, 0, 0, 0,
0, 0, 0, 0, 0, 75, 0, 0, 0, 0,
77, 78, 37, 52, 0, 16, 18, 0, 68, 44,
41, 22, 43, 29, 35, 38, 0, 0, 0, 32,
65, 36, 40, 76, 0, 27, 26, 0, 0, 25,
0, 0, 30, 31, 23, 0, 0, 0, 42, 28,
55, 56, 57, 73, 69, 59, 70, 0, 45, 46,
71, 33, 0, 34, 63, 64, 0, 0, 0, 0,
0, 0, 75, 0, 0, 0, 0, 0, 0, 77,
78, 37, 16, 18, 0, 68, 44, 0, 308, 41,
22, 43, 29, 35, 38, 0, 0, 0, 32, 65,
36, 40, 76, 0, 27, 26, 0, 0, 25, 0,
0, 30, 31, 23, 0, 42, 28, 55, 56, 57,
73, 69, 59, 70, 0, 45, 46, 71, 33, 0,
34, 63, 64, 0, 0, 0, 0, 0, 0, 0,
0, 75, 0, 0, 0, 0, 77, 78, 37, 273,
0, 16, 18, 0, 68, 44, 41, 22, 43, 29,
35, 38, 0, 0, 0, 32, 65, 36, 40, 76,
0, 27, 26, 0, 0, 25, 0, 0, 30, 31,
23, 0, 0, 0, 42, 28, 55, 56, 57, 73,
69, 59, 70, 0, 45, 46, 71, 33, 0, 34,
63, 64, 0, 0, 0, 0, 0, 0, 75, 0,
0, 0, 0, 0, 0, 77, 78, 37, 16, 18,
0, 68, 44, 0, 248, 41, 22, 43, 29, 35,
38, 0, 0, 0, 32, 65, 36, 40, 76, 0,
27, 26, 0, 0, 25, 0, 0, 30, 31, 23,
0, 42, 28, 55, 56, 57, 73, 69, 59, 70,
0, 45, 46, 71, 33, 0, 34, 63, 64, 0,
0, 0, 0, 0, 0, 75, 0, 0, 0, 0,
0, 0, 77, 78, 37, 16, 18, 0, 68, 44,
0, 247, 41, 22, 43, 29, 35, 38, 0, 0,
0, 32, 65, 36, 40, 76, 0, 27, 26, 0,
0, 25, 0, 0, 30, 31, 23, 0, 42, 28,
55, 56, 57, 73, 69, 59, 70, 0, 45, 46,
71, 33, 0, 34, 63, 64, 0, 0, 0, 0,
0, 0, 75, 0, 0, 0, 0, 0, 0, 77,
78, 37, 16, 18, 0, 68, 44, 0, 226, 41,
22, 43, 29, 35, 38, 0, 0, 0, 32, 65,
36, 40, 76, 0, 27, 26, 0, 0, 25, 0,
0, 30, 31, 23, 0, 42, 28, 55, 56, 57,
73, 69, 59, 70, 0, 45, 46, 71, 33, 0,
34, 63, 64, 0, 0, 0, 0, 0, 0, 75,
0, 0, 0, 0, 0, 0, 77, 78, 37, 16,
18, 0, 68, 44, 0, 216, 41, 22, 43, 29,
35, 38, 0, 0, 0, 32, 65, 36, 40, 76,
0, 27, 26, 0, 0, 25, 0, 0, 30, 31,
23, 0, 42, 28, 55, 56, 57, 73, 69, 59,
70, 0, 45, 46, 71, 33, 0, 34, 63, 64,
0, 0, 0, 0, 0, 0, 75, 0, 0, 0,
0, 0, 0, 77, 78, 37, 16, 18, 0, 68,
44, 0, 135, 41, 22, 43, 29, 35, 38, 0,
0, 0, 32, 65, 36, 40, 76, 0, 27, 26,
0, 0, 25, 0, 0, 30, 31, 23, 0, 42,
28, 55, 56, 57, 73, 69, 59, 70, 0, 45,
46, 71, 33, 0, 34, 63, 64, 0, 0, 0,
0, 0, 0, 75, 0, 0, 0, 0, 0, 0,
77, 78, 37, 16, 18, 0, 68, 44, 0, 0,
41, 22, 43, 29, 35, 38, 0, 0, 0, 32,
65, 36, 40, 76, 0, 27, 26, 0, 0, 25,
0, 0, 30, 31, 23, 0, 42, 28, 55, 56,
57, 73, 69, 59, 70, 0, 45, 46, 71, 33,
0, 34, 63, 64, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 77, 78, 37,
0, 0, 0, 0, 0, 0, 0, 41, 22, 43,
29, 35, 38, 0, 0, 0, 32, 65, 36, 40,
76, 0, 27, 26, 0, 0, 25, 0, 0, 30,
31, 23, 190, 0, 101, 95, 0, 0, 331, 0,
0, 0, 0, 0, 0, 93, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 98, 97, 0, 87,
88, 89, 90, 91, 92, 94, 42, 28, 0, 0,
0, 0, 0, 0, 0, 0, 45, 46, 0, 33,
0, 34, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 37,
0, 0, 0, 0, 0, 0, 0, 41, 22, 43,
29, 35, 38, 0, 84, 0, 32, 0, 36, 40,
0, 0, 27, 26, 0, 0, 99, 0, 0, 30,
31, 23, 190, 0, 101, 95, 0, 0, 328, 0,
0, 0, 0, 0, 0, 93, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 98, 97, 0, 87,
88, 89, 90, 91, 92, 94, 42, 28, 0, 0,
0, 0, 0, 0, 0, 0, 45, 46, 0, 33,
0, 34, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 37,
0, 0, 0, 0, 0, 0, 0, 41, 22, 43,
29, 35, 38, 0, 84, 0, 32, 0, 36, 40,
0, 0, 27, 26, 0, 0, 99, 0, 0, 30,
31, 23, 190, 0, 101, 95, 0, 0, 326, 0,
0, 0, 0, 0, 0, 93, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 98, 97, 0, 87,
88, 89, 90, 91, 92, 94, 42, 28, 0, 0,
0, 0, 0, 0, 0, 0, 45, 46, 0, 33,
0, 34, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 37,
0, 0, 0, 0, 0, 0, 0, 41, 22, 43,
29, 35, 38, 0, 84, 0, 32, 0, 36, 40,
0, 0, 27, 26, 0, 0, 99, 0, 0, 30,
31, 23, 140, 0, 0, 101, 95, 139, 0, 0,
0, 0, 0, 0, 0, 0, 93, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 98, 97, 0,
87, 88, 89, 90, 91, 92, 94, 42, 28, 0,
0, 0, 0, 0, 0, 0, 0, 45, 46, 0,
33, 0, 34, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
37, 0, 0, 0, 0, 0, 0, 0, 41, 22,
43, 29, 35, 38, 0, 84, 0, 32, 0, 36,
40, 0, 0, 27, 26, 0, 0, 99, 0, 0,
30, 31, 23, 190, 0, 101, 95, 0, 0, 192,
0, 0, 0, 0, 0, 0, 93, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 98, 97, 0,
87, 88, 89, 90, 91, 92, 94, 42, 28, 0,
0, 0, 0, 0, 0, 0, 0, 45, 46, 0,
33, 0, 34, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
37, 0, 0, 0, 0, 0, 0, 0, 41, 22,
43, 29, 35, 38, 0, 84, 0, 32, 0, 36,
40, 0, 0, 27, 26, 101, 95, 99, 0, 355,
30, 31, 23, 0, 0, 0, 93, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 98, 97, 0,
87, 88, 89, 90, 91, 92, 94, 42, 28, 0,
0, 0, 0, 0, 0, 0, 0, 45, 46, 0,
33, 0, 34, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
37, 0, 0, 0, 0, 0, 0, 0, 41, 22,
43, 29, 35, 38, 0, 84, 0, 32, 0, 36,
40, 0, 0, 27, 26, 101, 95, 99, 0, 354,
30, 31, 23, 0, 0, 0, 93, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 98, 97, 0,
87, 88, 89, 90, 91, 92, 94, 42, 28, 0,
0, 0, 0, 0, 0, 0, 0, 45, 46, 0,
33, 0, 34, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
37, 0, 0, 0, 0, 0, 0, 0, 41, 22,
43, 29, 35, 38, 0, 84, 0, 32, 0, 36,
40, 0, 0, 27, 26, 101, 95, 99, 0, 350,
30, 31, 23, 0, 0, 0, 93, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 98, 97, 0,
87, 88, 89, 90, 91, 92, 94, 42, 28, 0,
0, 0, 0, 0, 0, 0, 0, 45, 46, 0,
33, 0, 34, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
37, 0, 0, 0, 0, 0, 0, 0, 41, 22,
43, 29, 35, 38, 0, 84, 0, 32, 0, 36,
40, 0, 0, 27, 26, 0, 0, 99, 0, 0,
30, 31, 23, 101, 95, 346, 0, 0, 0, 0,
0, 0, 0, 0, 93, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 98, 97, 0, 87, 88,
89, 90, 91, 92, 94, 42, 28, 0, 0, 0,
0, 0, 0, 0, 0, 45, 46, 0, 33, 0,
34, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 37, 0,
0, 0, 0, 0, 0, 0, 41, 22, 43, 29,
35, 38, 0, 84, 0, 32, 0, 36, 40, 0,
0, 27, 26, 101, 95, 99, 0, 323, 30, 31,
23, 0, 0, 0, 93, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 98, 97, 0, 87, 88,
89, 90, 91, 92, 94, 42, 28, 0, 0, 0,
0, 0, 0, 0, 0, 45, 46, 0, 33, 0,
34, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 37, 0,
0, 0, 0, 0, 0, 0, 41, 22, 43, 29,
35, 38, 0, 84, 0, 32, 0, 36, 40, 0,
0, 27, 26, 101, 95, 99, 0, 320, 30, 31,
23, 0, 0, 0, 93, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 98, 97, 0, 87, 88,
89, 90, 91, 92, 94, 42, 28, 0, 0, 0,
0, 0, 0, 0, 0, 45, 46, 0, 33, 0,
34, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 37, 0,
0, 0, 0, 0, 0, 0, 41, 22, 43, 29,
35, 38, 0, 84, 0, 32, 0, 36, 40, 0,
0, 27, 26, 101, 95, 99, 0, 279, 30, 31,
23, 0, 0, 0, 93, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 98, 97, 0, 87, 88,
89, 90, 91, 92, 94, 42, 28, 0, 0, 0,
0, 0, 0, 0, 0, 45, 46, 0, 33, 0,
34, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 37, 0,
0, 0, 0, 0, 0, 0, 41, 22, 43, 29,
35, 38, 0, 84, 0, 32, 0, 36, 40, 0,
0, 27, 26, 0, 190, 99, 101, 95, 30, 31,
23, 0, 0, 0, 0, 0, 0, 93, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 98, 97,
0, 87, 88, 89, 90, 91, 92, 94, 42, 28,
0, 0, 0, 0, 0, 0, 0, 0, 45, 46,
0, 33, 0, 34, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 37, 0, 0, 0, 0, 0, 0, 0, 41,
22, 43, 29, 35, 38, 0, 84, 0, 32, 0,
36, 40, 0, 0, 27, 26, 101, 95, 99, 0,
192, 30, 31, 23, 0, 0, 0, 93, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 98, 97,
0, 87, 88, 89, 90, 91, 92, 94, 42, 28,
0, 0, 0, 0, 0, 0, 0, 0, 45, 46,
0, 33, 0, 34, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 37, 0, 0, 0, 0, 0, 0, 0, 41,
22, 43, 29, 35, 38, 0, 84, 0, 32, 0,
36, 40, 0, 0, 27, 26, 101, 95, 99, 0,
0, 30, 31, 23, 0, 0, 0, 93, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 98, 97,
0, 87, 88, 89, 90, 91, 92, 94, 42, 28,
0, 0, 0, 0, 0, 0, 0, 0, 45, 46,
0, 33, 0, 34, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 37, 0, 0, 0, 0, 0, 0, 0, 41,
22, 43, 29, 35, 38, 0, 84, 251, 32, 0,
36, 40, 0, 0, 27, 26, 101, 95, 99, 0,
0, 30, 31, 23, 0, 0, 0, 93, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 98, 97,
0, 87, 88, 89, 90, 91, 92, 94, 42, 28,
0, 0, 0, 0, 0, 0, 0, 0, 45, 46,
0, 33, 0, 34, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 37, 0, 0, 0, 0, 0, 0, 0, 41,
22, 43, 29, 35, 38, 0, 84, 0, 32, 0,
36, 40, 0, 0, 27, 26, 101, 95, 99, 0,
0, 30, 31, 23, 0, 0, 0, 93, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 98, 0,
0, 87, 88, 89, 90, 91, 92, 94, 42, 28,
0, 0, 0, 0, 0, 0, 0, 0, 45, 46,
0, 33, 0, 34, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 37, 0, 0, 0, 0, 0, 0, 0, 41,
22, 43, 29, 35, 38, 101, 95, 0, 32, 0,
36, 40, 0, 0, 27, 26, 93, 0, 99, 0,
0, 30, 31, 23, 0, 0, 0, 0, 0, 0,
87, 88, 89, 90, 91, 92, 94, 42, 28, 0,
0, 0, 0, 0, 0, 0, 0, 45, 46, 0,
33, 0, 34, 0, 0, 75, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 18, 0, 0, 44,
37, 0, 0, 0, 0, 0, 0, 0, 41, 22,
43, 29, 35, 38, 0, 0, 0, 32, 0, 36,
40, 0, 0, 27, 26, 0, 0, 99, 42, 28,
30, 31, 23, 73, 0, 0, 0, 0, 45, 46,
0, 33, 0, 34, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 77,
78, 37, 0, 0, 101, 0, 0, 0, 0, 41,
22, 43, 29, 35, 38, 241, 0, 0, 32, 0,
36, 40, 0, 0, 27, 26, 98, 97, 25, 0,
0, 30, 31, 23, 0, 242, 42, 28, 0, 0,
0, 0, 0, 0, 0, 0, 45, 46, 0, 33,
0, 34, 0, 0, 0, 0, 0, 12, 13, 0,
0, 16, 18, 0, 0, 44, 0, 0, 0, 37,
0, 0, 0, 0, 0, 0, 0, 41, 22, 43,
29, 35, 38, 0, 238, 0, 32, 0, 36, 40,
0, 0, 27, 26, 42, 28, 99, 0, 0, 30,
31, 23, 0, 14, 45, 46, 0, 33, 0, 34,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 37, 0, 0,
101, 0, 0, 0, 0, 41, 22, 43, 29, 35,
38, 241, 0, 0, 32, 0, 36, 40, 0, 0,
27, 26, 98, 0, 25, 0, 0, 30, 31, 23,
0, 242, 42, 28, 0, 0, 0, 0, 0, 0,
0, 0, 45, 46, 0, 33, 0, 34, 0, 0,
0, 0, 0, 0, 0, 140, 0, 0, 18, 0,
139, 44, 0, 0, 0, 37, 0, 0, 0, 0,
0, 0, 0, 41, 22, 43, 29, 35, 38, 0,
254, 0, 32, 18, 36, 40, 44, 0, 27, 26,
42, 28, 99, 0, 0, 30, 31, 23, 0, 0,
45, 46, 0, 33, 0, 34, 0, 0, 0, 0,
0, 0, 0, 0, 0, 42, 28, 0, 0, 0,
0, 0, 0, 37, 0, 45, 46, 0, 33, 0,
34, 41, 22, 43, 29, 35, 38, 0, 0, 0,
32, 0, 36, 40, 0, 0, 27, 26, 37, 0,
25, 101, 0, 30, 31, 23, 41, 22, 43, 29,
35, 38, 241, 0, 0, 32, 0, 36, 40, 0,
0, 27, 26, 0, 0, 25, 0, 0, 30, 31,
23, 0, 242, 42, 28, 0, 0, 0, 0, 0,
0, 0, 0, 45, 46, 0, 33, 0, 34, 0,
0, 0, 0, 0, 0, 0, 174, 0, 0, 284,
0, 0, 44, 0, 0, 0, 37, 0, 0, 0,
0, 0, 0, 0, 41, 22, 43, 29, 35, 38,
0, 172, 0, 32, 284, 36, 40, 44, 0, 27,
26, 42, 28, 99, 0, 0, 30, 31, 23, 0,
0, 45, 46, 0, 33, 0, 34, 0, 0, 0,
0, 0, 0, 0, 0, 0, 42, 28, 0, 0,
0, 0, 0, 0, 37, 0, 45, 46, 0, 33,
0, 34, 41, 22, 43, 29, 35, 38, 0, 254,
0, 32, 284, 36, 40, 44, 0, 27, 26, 37,
0, 25, 0, 0, 30, 31, 23, 41, 22, 43,
29, 35, 38, 0, 0, 0, 32, 18, 36, 40,
44, 204, 27, 26, 42, 28, 25, 0, 0, 30,
31, 23, 0, 0, 45, 46, 0, 33, 0, 34,
0, 0, 0, 0, 0, 0, 0, 0, 0, 42,
28, 0, 0, 0, 0, 0, 0, 37, 0, 45,
46, 0, 33, 0, 34, 41, 22, 43, 29, 35,
38, 0, 0, 0, 32, 18, 36, 40, 44, 202,
27, 26, 37, 0, 25, 0, 0, 30, 31, 23,
41, 22, 43, 29, 35, 38, 0, 174, 0, 32,
18, 36, 40, 44, 0, 27, 26, 42, 28, 25,
0, 0, 30, 31, 23, 0, 0, 45, 46, 0,
33, 0, 34, 0, 0, 0, 0, 0, 0, 0,
0, 0, 42, 28, 0, 0, 0, 0, 0, 0,
37, 0, 45, 46, 0, 33, 0, 34, 41, 22,
43, 29, 35, 38, 0, 172, 0, 32, 18, 36,
40, 44, 0, 27, 26, 37, 0, 25, 0, 0,
30, 31, 23, 41, 22, 43, 29, 35, 38, 0,
0, 0, 32, 18, 36, 40, 44, 0, 27, 26,
42, 28, 25, 0, 0, 30, 31, 23, 0, 0,
45, 46, 0, 33, 0, 34, 0, 0, 0, 0,
0, 0, 0, 0, 0, 42, 28, 0, 0, 0,
0, 0, 0, 37, 0, 45, 46, 0, 33, 0,
34, 41, 22, 43, 29, 35, 38, 0, 0, 0,
32, 284, 36, 40, 44, 0, 27, 26, 37, 0,
25, 0, 0, 30, 31, 23, 41, 22, 43, 29,
35, 38, 0, 0, 0, 32, 101, 36, 40, 0,
0, 27, 26, 42, 28, 25, 0, 0, 30, 31,
23, 0, 0, 45, 46, 0, 33, 0, 34, 0,
0, 0, 0, 0, 0, 0, 0, 0, 42, 28,
0, 0, 0, 0, 0, 0, 37, 0, 45, 46,
0, 33, 0, 34, 41, 22, 43, 29, 35, 38,
0, 0, 193, 32, 161, 36, 40, 44, 0, 27,
26, 37, 0, 25, 0, 0, 30, 31, 23, 41,
22, 43, 29, 35, 38, 0, 0, 0, 32, 101,
36, 40, 44, 0, 27, 26, 42, 28, 99, 0,
0, 30, 31, 23, 0, 0, 45, 46, 0, 33,
0, 34, 0, 0, 0, 0, 0, 0, 0, 0,
0, 42, 28, 0, 0, 0, 0, 0, 0, 37,
0, 45, 46, 0, 33, 0, 34, 41, 22, 43,
29, 35, 38, 0, 0, 0, 32, 101, 36, 40,
0, 0, 27, 26, 37, 0, 25, 0, 0, 30,
31, 23, 41, 22, 43, 29, 35, 38, 0, 0,
0, 32, 101, 36, 40, 0, 0, 27, 26, 42,
28, 25, 0, 0, 30, 31, 23, 0, 0, 45,
46, 0, 33, 0, 34, 0, 0, 0, 0, 0,
0, 0, 0, 0, 42, 28, 0, 0, 0, 0,
0, 0, 37, 0, 45, 46, 0, 33, 0, 34,
41, 22, 43, 29, 35, 38, 0, 0, 0, 32,
0, 36, 40, 0, 0, 27, 26, 37, 0, 99,
0, 0, 30, 31, 23, 41, 22, 43, 29, 35,
38, 0, 0, 0, 0, 0, 36, 40, 0, 0,
27, 26, 0, 0, 99, 0, 0, 30, 31, 23
};
short yypact[] =
{
191,-1000,-1000,-1000,3259, 193,-1000,-1000, 185,-1000,
205, 863, 206, 206, -50,2903,-1000, -63,3810,-1000,
19, 38,-1000,4034,-1000,3976,4034,4034, 200, 199,
-33, -33, 5, 192, 184,-1000, 183, 170,-1000, 158,
157,-1000,-1000,-1000,-1000,-1000,-1000,-1000,-1000,3259,
863,3810,-1000,1334,-1000, 124,3810, 124, 214,3385,
-1000,1401, 863, 124, 124,3385, 124,-1000, 211,-1000,
148, 146,3951, -22,2903,-1000, 138,-1000,-1000, 863,
863, 134,-1000,-1000,3810,3785,3727,3810,3810,3810,
3810,3810,3810,3810, -22, -74, 19,-1000,-1000,4034,
-94,3810,3810,-1000,-1000, 181,1902,3893,4034,4034,
4034,4034,4034,3810,-1000,-1000, -89, -89, -89,3702,
3644,-1000,-1000, 7,4034,3810,3810,3810,3810,3810,
3810, -70,-1000,1267, 206,-1000,-1000,-1000, 213, 211,
-1000,1802,-1000,-1000,1401,1802,-1000, -49,1200,-1000,
-1000,1802,-1000,-1000,1401,-1000, 213,3133,3810, 104,
208,3810,3201, -65,-1000, 19, 33,3810,1133,1066,
-57,2813,-1000,2993,-1000,3072,4059,4059,4059,4059,
4059,4059,-1000,4059,-1000, -33,2723,2903, 4,3410,
-1000,3410,-1000,4034, -89, 26, 26, -89, -89, -89,
86,2903,-1000, 174,-1000, 151,4034, 19,2633,2633,
2633, 149, 208,2633,2633, 89,-1000, 863,-1000,-1000,
-1000,-1000,-1000, 999,-1000, 212,-1000,-1000,-1000, 101,
37,-1000,2540,4034,4034,4034,3619, 147,3868,3561,
3536,3868, -22, 19,3868,3810,2540,-1000,-1000, 139,
-1000,3810,-1000, -22,-1000,2903,2903, 19,3410,-1000,
-1000,-1000, 19,3410,3410, 31,-1000,3410,3410,3410,
-1000, 930, -80,-1000,-1000,-1000, 133, -22, 194,-1000,
19, 19, 19,3201,3810, -6, 634,3327,3478,-1000,
4059,-1000,3201, 40, 194, 194, 15,2903,-1000,2903,
2450, 78, 77,2360, 121,1701,1601,1501,-1000, 111,
3810, 211, 41,-1000, 120, -22,3868,-1000, 206,-1000,
-1000,-1000,-1000,-1000,3410,-1000,-1000, -8,-1000, -8,
3410,-1000,3810,2270,3133, 194, -6,-1000,3201, 863,
2172, 66, 55, 48,2082,1992, 211, 41,1401, 794,
-1000,-1000,-1000,-1000,-1000, 124,3133, 194,-1000,-1000,
-1000, 41,1401, 194,-1000,1401,-1000
};
short yypgo[] =
{
0, 297, 505, 40, 11, 295, 7, 286, 243, 199,
62, 34, 283, 10, 9, 5, 20, 8, 0, 418,
278, 276, 273, 268, 265, 264, 263, 3, 262, 229,
85, 261, 1, 400, 17, 13, 103, 87, 260, 258,
255, 254, 249, 246, 232, 231, 230, 228, 227
};
short yyr1[] =
{
0, 40, 40, 36, 36, 37, 37, 33, 33, 26,
26, 24, 24, 41, 22, 42, 22, 43, 22, 20,
20, 23, 30, 30, 34, 34, 35, 35, 29, 29,
15, 15, 1, 1, 10, 11, 11, 11, 11, 11,
11, 11, 44, 11, 12, 12, 6, 6, 3, 3,
3, 3, 3, 3, 3, 3, 3, 3, 3, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 4, 4,
5, 5, 7, 7, 7, 39, 39, 28, 28, 28,
28, 31, 31, 9, 9, 45, 13, 32, 32, 14,
14, 14, 14, 14, 14, 14, 14, 27, 27, 16,
16, 16, 46, 47, 16, 16, 16, 16, 16, 16,
16, 16, 16, 16, 16, 16, 48, 16, 16, 17,
17, 38, 38, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 18, 18, 18, 18, 21, 21,
21, 19, 19, 19, 25
};
short yyr2[] =
{
0, 1, 1, 1, 2, 1, 2, 1, 2, 1,
2, 1, 2, 0, 12, 0, 10, 0, 8, 1,
1, 4, 1, 2, 1, 2, 0, 1, 0, 1,
0, 1, 1, 3, 1, 1, 4, 3, 6, 3,
4, 4, 0, 9, 1, 3, 1, 3, 3, 5,
3, 3, 3, 3, 3, 5, 2, 1, 1, 3,
5, 3, 3, 3, 3, 3, 3, 3, 3, 3,
3, 3, 5, 4, 3, 2, 1, 1, 3, 3,
1, 3, 0, 1, 3, 1, 1, 1, 1, 2,
2, 1, 2, 1, 2, 0, 4, 1, 2, 4,
4, 4, 2, 5, 2, 1, 1, 1, 2, 2,
3, 2, 0, 0, 9, 3, 2, 1, 4, 2,
3, 2, 2, 3, 2, 2, 0, 3, 2, 1,
2, 1, 1, 4, 3, 3, 3, 3, 3, 3,
2, 2, 2, 3, 4, 1, 3, 4, 2, 2,
2, 2, 4, 3, 2, 1, 6, 6, 3, 6,
6, 1, 8, 8, 6, 4, 1, 6, 6, 8,
8, 8, 6, 1, 1, 4, 1, 2, 0, 1,
3, 1, 1, 1, 4
};
short yychk[] =
{
-1000, -40, -1, 2, -29, -28, 10, 15, -12, -11,
-10, -30, 8, 9, 54, -2, 12, -18, 13, -9,
-8, -19, 87, 110, -13, 105, 102, 101, 46, 89,
108, 109, 95, 58, 60, 90, 97, 78, 91, -38,
98, 86, 45, 88, 16, 55, 56, 10, 15, -29,
-30, 11, 10, -17, -16, 47, 48, 49, -26, 52,
-22, -23, -30, 61, 62, 96, -14, -25, 15, 51,
53, 57, -39, 50, -2, 2, 99, 76, 77, -30,
-30, -20, 86, 89, 93, -37, -36, 38, 39, 40,
41, 42, 43, 24, 44, 14, -8, 36, 35, 105,
-18, 13, 69, 108, 109, -4, -2, 16, 101, 102,
103, 104, 107, 19, -8, -9, -8, -8, -8, 13,
13, -18, -18, -18, 42, 13, 13, 13, 13, 13,
13, -45, -11, -17, -10, 18, -16, -27, -34, 15,
10, -2, -27, 10, -46, -2, -27, -16, -17, -27,
-27, -2, -27, -27, -48, -35, -34, 13, 13, -7,
-5, 13, -3, -18, -9, -8, -19, 13, -17, -17,
13, -2, 10, -2, 10, -2, -2, -2, -2, -2,
-2, -2, -13, -2, -19, 95, -2, -2, 17, -33,
11, -33, 17, 69, -8, -8, -8, -8, -8, -8,
-6, -2, 17, -6, 17, -6, 42, -8, -2, -2,
-2, -6, -13, -2, -2, 92, 18, -30, 10, -35,
-27, -16, -27, -24, 79, -31, 18, -27, -16, -15,
-19, -14, -2, 14, 37, 40, -33, -4, 93, -37,
-36, 24, 44, -8, 69, 19, -2, 18, 18, -21,
86, 94, -18, 44, 10, -2, -2, -8, -33, 20,
17, 17, -8, -33, -33, -33, 17, -33, -33, -33,
16, -17, -47, 10, -16, 10, 15, 44, -32, 17,
-8, -8, -8, -3, 13, 17, -3, -3, -3, -13,
-3, -19, -3, -6, -32, -32, -33, -2, -19, -2,
-2, -13, -13, -2, -19, -2, -2, -2, 18, 99,
-35, 15, -19, 10, -4, 44, 94, 20, -44, 86,
17, 17, 17, 17, -33, 17, 17, -33, 17, -33,
-33, 17, 13, -2, -35, -32, 17, -19, -3, -30,
-2, -13, -18, -18, -2, -2, 15, -15, -43, -17,
17, 17, 17, 17, 17, 17, -35, -32, -16, 18,
-27, -15, -42, -32, -16, -41, -16
};
short yydef[] =
{
-2, -2, 1, 2, 32, 29, 87, 88, 28, 44,
35, 0, 0, 0, 0, 34, 22, 173, 0, 76,
77, 174, 176, 0, 93, 0, 0, 0, 145, 0,
0, 0, 155, 0, 0, 161, 0, 0, 166, 0,
0, 181, 182, 183, 95, 131, 132, 89, 90, 33,
0, 0, 23, 0, 129, 0, 0, 0, 112, 0,
117, 0, 0, 0, 0, 0, 0, 126, 26, 9,
0, 0, 82, 0, 105, 106, 0, 85, 86, 0,
0, 0, 19, 20, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 75, 5, 3, 0,
173, 0, 0, 150, 151, 0, 0, 0, 0, 0,
0, 0, 0, 0, 177, 94, 142, 140, 141, 0,
0, 148, 149, 154, 0, 0, 0, 0, 0, 0,
0, 0, 45, 0, 37, 39, 130, 109, 107, 26,
24, 0, 111, 10, 0, 0, 116, 119, 0, 121,
122, 0, 124, 125, 0, 128, 27, -2, 0, 102,
83, 0, 80, 173, 57, 58, 104, 0, 0, 0,
178, 0, 6, 61, 4, 62, -2, -2, -2, -2,
-2, -2, 69, -2, 71, 74, 0, 59, 0, 0,
7, 0, 158, 0, 137, 134, 135, 136, 138, 139,
0, 46, 143, 0, 146, 0, 0, 153, 0, 0,
0, 0, 93, 0, 0, 0, 36, 0, 25, 108,
110, 113, 115, 0, 11, 120, 91, 123, 127, 0,
174, 31, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 56, 0, 0, 0, 40, 41, 0,
179, 0, 73, 0, 8, 79, 78, 133, 0, 175,
144, 147, 152, 0, 0, 0, 165, 0, 0, 0,
96, 0, 0, 12, 118, 92, 26, 0, 21, 97,
99, 100, 101, 81, 0, 84, 0, 50, 51, 52,
-2, 54, 48, 0, 184, 42, 0, 60, 72, 47,
0, 93, 93, 0, 0, 0, 0, 0, 38, 0,
0, 26, 0, 98, 0, 0, 0, 103, 0, 180,
156, 157, 159, 160, 0, 164, 167, 0, 168, 0,
0, 172, 0, 0, -2, 17, 0, 55, 49, 0,
0, 93, 0, 0, 0, 0, 26, 0, 0, 0,
162, 163, 169, 170, 171, 0, -2, 15, 18, 43,
114, 0, 0, 13, 16, 0, 14
};
short yytok1[] =
{
1, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 104, 0, 0,
13, 17, 103, 101, 11, 102, 0, 16, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 94, 15,
0, 0, 0, 93, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 19, 0, 20, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 12, 14, 18
};
short yytok2[] =
{
2, 3, 4, 5, 6, 7, 8, 9, 10, 21,
22, 23, 24, 25, 26, 27, 28, 29, 30, 31,
32, 33, 34, 35, 36, 37, 38, 39, 40, 41,
42, 43, 44, 45, 46, 47, 48, 49, 50, 51,
52, 53, 54, 55, 56, 57, 58, 59, 60, 61,
62, 63, 64, 65, 66, 67, 68, 69, 70, 71,
72, 73, 74, 75, 76, 77, 78, 79, 80, 81,
82, 83, 84, 85, 86, 87, 88, 89, 90, 91,
92, 95, 96, 97, 98, 99, 100, 105, 106, 107,
108, 109, 110, 111
};
long yytok3[] =
{
0
};
#define YYFLAG -1000
#define YYERROR goto yyerrlab
#define YYACCEPT return(0)
#define YYABORT return(1)
#define yyclearin yychar = -1
#define yyerrok yyerrflag = 0
#ifdef yydebug
#include "y.debug"
#else
#define yydebug 0
char* yytoknames[1]; /* for debugging */
char* yystates[1]; /* for debugging */
#endif
/* parser for yacc output */
int yynerrs = 0; /* number of errors */
int yyerrflag = 0; /* error recovery flag */
char*
yytokname(int yyc)
{
static char x[16];
if(yyc > 0 && yyc <= sizeof(yytoknames)/sizeof(yytoknames[0]))
if(yytoknames[yyc-1])
return yytoknames[yyc-1];
sprintf(x, "<%d>", yyc);
return x;
}
char*
yystatname(int yys)
{
static char x[16];
if(yys >= 0 && yys < sizeof(yystates)/sizeof(yystates[0]))
if(yystates[yys])
return yystates[yys];
sprintf(x, "<%d>\n", yys);
return x;
}
long
yylex1(void)
{
long yychar;
long *t3p;
int c;
yychar = yylex();
if(yychar <= 0) {
c = yytok1[0];
goto out;
}
if(yychar < sizeof(yytok1)/sizeof(yytok1[0])) {
c = yytok1[yychar];
goto out;
}
if(yychar >= YYPRIVATE)
if(yychar < YYPRIVATE+sizeof(yytok2)/sizeof(yytok2[0])) {
c = yytok2[yychar-YYPRIVATE];
goto out;
}
for(t3p=yytok3;; t3p+=2) {
c = t3p[0];
if(c == yychar) {
c = t3p[1];
goto out;
}
if(c == 0)
break;
}
c = 0;
out:
if(c == 0)
c = yytok2[1]; /* unknown char */
if(yydebug >= 3)
printf("lex %.4lX %s\n", yychar, yytokname(c));
return c;
}
int
yyparse(void)
{
struct
{
YYSTYPE yyv;
int yys;
} yys[YYMAXDEPTH], *yyp, *yypt;
short *yyxi;
int yyj, yym, yystate, yyn, yyg;
YYSTYPE save1, save2;
int save3, save4;
long yychar;
save1 = yylval;
save2 = yyval;
save3 = yynerrs;
save4 = yyerrflag;
yystate = 0;
yychar = -1;
yynerrs = 0;
yyerrflag = 0;
yyp = &yys[-1];
goto yystack;
ret0:
yyn = 0;
goto ret;
ret1:
yyn = 1;
goto ret;
ret:
yylval = save1;
yyval = save2;
yynerrs = save3;
yyerrflag = save4;
return yyn;
yystack:
/* put a state and value onto the stack */
if(yydebug >= 4)
printf("char %s in %s", yytokname(yychar), yystatname(yystate));
yyp++;
if(yyp >= &yys[YYMAXDEPTH]) {
yyerror("yacc stack overflow");
goto ret1;
}
yyp->yys = yystate;
yyp->yyv = yyval;
yynewstate:
yyn = yypact[yystate];
if(yyn <= YYFLAG)
goto yydefault; /* simple state */
if(yychar < 0)
yychar = yylex1();
yyn += yychar;
if(yyn < 0 || yyn >= YYLAST)
goto yydefault;
yyn = yyact[yyn];
if(yychk[yyn] == yychar) { /* valid shift */
yychar = -1;
yyval = yylval;
yystate = yyn;
if(yyerrflag > 0)
yyerrflag--;
goto yystack;
}
yydefault:
/* default state action */
yyn = yydef[yystate];
if(yyn == -2) {
if(yychar < 0)
yychar = yylex1();
/* look through exception table */
for(yyxi=yyexca;; yyxi+=2)
if(yyxi[0] == -1 && yyxi[1] == yystate)
break;
for(yyxi += 2;; yyxi += 2) {
yyn = yyxi[0];
if(yyn < 0 || yyn == yychar)
break;
}
yyn = yyxi[1];
if(yyn < 0)
goto ret0;
}
if(yyn == 0) {
/* error ... attempt to resume parsing */
switch(yyerrflag) {
case 0: /* brand new error */
yyerror("syntax error");
if(yydebug >= 1) {
printf("%s", yystatname(yystate));
printf("saw %s\n", yytokname(yychar));
}
yyerrlab:
yynerrs++;
case 1:
case 2: /* incompletely recovered error ... try again */
yyerrflag = 3;
/* find a state where "error" is a legal shift action */
while(yyp >= yys) {
yyn = yypact[yyp->yys] + YYERRCODE;
if(yyn >= 0 && yyn < YYLAST) {
yystate = yyact[yyn]; /* simulate a shift of "error" */
if(yychk[yystate] == YYERRCODE)
goto yystack;
}
/* the current yyp has no shift onn "error", pop stack */
if(yydebug >= 2)
printf("error recovery pops state %d, uncovers %d\n",
yyp->yys, (yyp-1)->yys );
yyp--;
}
/* there is no state on the stack with an error shift ... abort */
goto ret1;
case 3: /* no shift yet; clobber input char */
if(yydebug >= YYEOFCODE)
printf("error recovery discards %s\n", yytokname(yychar));
if(yychar == YYEOFCODE)
goto ret1;
yychar = -1;
goto yynewstate; /* try again in the same state */
}
}
/* reduction by production yyn */
if(yydebug >= 2)
printf("reduce %d in:\n\t%s", yyn, yystatname(yystate));
yypt = yyp;
yyp -= yyr2[yyn];
yyval = (yyp+1)->yyv;
yym = yyn;
/* consult goto table to find next state */
yyn = yyr1[yyn];
yyg = yypgo[yyn];
yyj = yyg + yyp->yys + 1;
if(yyj >= YYLAST || yychk[yystate=yyact[yyj]] != -yyn)
yystate = yyact[yyg];
switch(yym) {
case 1:
#line 100 "/sys/src/cmd/awk/awkgram.y"
{ if (errorflag==0)
winner = (Node *)stat3(PROGRAM, beginloc, yypt[-0].yyv.p, endloc); } break;
case 2:
#line 102 "/sys/src/cmd/awk/awkgram.y"
{ yyclearin; bracecheck(); SYNTAX("bailing out"); } break;
case 13:
#line 126 "/sys/src/cmd/awk/awkgram.y"
{inloop++;} break;
case 14:
#line 127 "/sys/src/cmd/awk/awkgram.y"
{ --inloop; yyval.p = stat4(FOR, yypt[-9].yyv.p, notnull(yypt[-6].yyv.p), yypt[-3].yyv.p, yypt[-0].yyv.p); } break;
case 15:
#line 128 "/sys/src/cmd/awk/awkgram.y"
{inloop++;} break;
case 16:
#line 129 "/sys/src/cmd/awk/awkgram.y"
{ --inloop; yyval.p = stat4(FOR, yypt[-7].yyv.p, NIL, yypt[-3].yyv.p, yypt[-0].yyv.p); } break;
case 17:
#line 130 "/sys/src/cmd/awk/awkgram.y"
{inloop++;} break;
case 18:
#line 131 "/sys/src/cmd/awk/awkgram.y"
{ --inloop; yyval.p = stat3(IN, yypt[-5].yyv.p, makearr(yypt[-3].yyv.p), yypt[-0].yyv.p); } break;
case 19:
#line 135 "/sys/src/cmd/awk/awkgram.y"
{ setfname(yypt[-0].yyv.cp); } break;
case 20:
#line 136 "/sys/src/cmd/awk/awkgram.y"
{ setfname(yypt[-0].yyv.cp); } break;
case 21:
#line 140 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = notnull(yypt[-1].yyv.p); } break;
case 26:
#line 152 "/sys/src/cmd/awk/awkgram.y"
{ yyval.i = 0; } break;
case 28:
#line 157 "/sys/src/cmd/awk/awkgram.y"
{ yyval.i = 0; } break;
case 30:
#line 163 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = 0; } break;
case 32:
#line 168 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = 0; } break;
case 33:
#line 169 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = yypt[-1].yyv.p; } break;
case 34:
#line 173 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = notnull(yypt[-0].yyv.p); } break;
case 35:
#line 177 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = stat2(PASTAT, yypt[-0].yyv.p, stat2(PRINT, rectonode(), NIL)); } break;
case 36:
#line 178 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = stat2(PASTAT, yypt[-3].yyv.p, yypt[-1].yyv.p); } break;
case 37:
#line 179 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = pa2stat(yypt[-2].yyv.p, yypt[-0].yyv.p, stat2(PRINT, rectonode(), NIL)); } break;
case 38:
#line 180 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = pa2stat(yypt[-5].yyv.p, yypt[-3].yyv.p, yypt[-1].yyv.p); } break;
case 39:
#line 181 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = stat2(PASTAT, NIL, yypt[-1].yyv.p); } break;
case 40:
#line 183 "/sys/src/cmd/awk/awkgram.y"
{ beginloc = linkum(beginloc, yypt[-1].yyv.p); yyval.p = 0; } break;
case 41:
#line 185 "/sys/src/cmd/awk/awkgram.y"
{ endloc = linkum(endloc, yypt[-1].yyv.p); yyval.p = 0; } break;
case 42:
#line 186 "/sys/src/cmd/awk/awkgram.y"
{infunc++;} break;
case 43:
#line 187 "/sys/src/cmd/awk/awkgram.y"
{ infunc--; curfname=0; defn((Cell *)yypt[-7].yyv.p, yypt[-5].yyv.p, yypt[-1].yyv.p); yyval.p = 0; } break;
case 45:
#line 192 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = linkum(yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 47:
#line 197 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = linkum(yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 48:
#line 201 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(yypt[-1].yyv.i, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 49:
#line 203 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op3(CONDEXPR, notnull(yypt[-4].yyv.p), yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 50:
#line 205 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(BOR, notnull(yypt[-2].yyv.p), notnull(yypt[-0].yyv.p)); } break;
case 51:
#line 207 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(AND, notnull(yypt[-2].yyv.p), notnull(yypt[-0].yyv.p)); } break;
case 52:
#line 208 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op3(yypt[-1].yyv.i, NIL, yypt[-2].yyv.p, (Node*)makedfa(yypt[-0].yyv.s, 0)); } break;
case 53:
#line 210 "/sys/src/cmd/awk/awkgram.y"
{ if (constnode(yypt[-0].yyv.p))
yyval.p = op3(yypt[-1].yyv.i, NIL, yypt[-2].yyv.p, (Node*)makedfa(strnode(yypt[-0].yyv.p), 0));
else
yyval.p = op3(yypt[-1].yyv.i, (Node *)1, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 54:
#line 214 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(INTEST, yypt[-2].yyv.p, makearr(yypt[-0].yyv.p)); } break;
case 55:
#line 215 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(INTEST, yypt[-3].yyv.p, makearr(yypt[-0].yyv.p)); } break;
case 56:
#line 216 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(CAT, yypt[-1].yyv.p, yypt[-0].yyv.p); } break;
case 59:
#line 222 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(yypt[-1].yyv.i, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 60:
#line 224 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op3(CONDEXPR, notnull(yypt[-4].yyv.p), yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 61:
#line 226 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(BOR, notnull(yypt[-2].yyv.p), notnull(yypt[-0].yyv.p)); } break;
case 62:
#line 228 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(AND, notnull(yypt[-2].yyv.p), notnull(yypt[-0].yyv.p)); } break;
case 63:
#line 229 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(yypt[-1].yyv.i, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 64:
#line 230 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(yypt[-1].yyv.i, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 65:
#line 231 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(yypt[-1].yyv.i, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 66:
#line 232 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(yypt[-1].yyv.i, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 67:
#line 233 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(yypt[-1].yyv.i, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 68:
#line 234 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(yypt[-1].yyv.i, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 69:
#line 235 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op3(yypt[-1].yyv.i, NIL, yypt[-2].yyv.p, (Node*)makedfa(yypt[-0].yyv.s, 0)); } break;
case 70:
#line 237 "/sys/src/cmd/awk/awkgram.y"
{ if (constnode(yypt[-0].yyv.p))
yyval.p = op3(yypt[-1].yyv.i, NIL, yypt[-2].yyv.p, (Node*)makedfa(strnode(yypt[-0].yyv.p), 0));
else
yyval.p = op3(yypt[-1].yyv.i, (Node *)1, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 71:
#line 241 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(INTEST, yypt[-2].yyv.p, makearr(yypt[-0].yyv.p)); } break;
case 72:
#line 242 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(INTEST, yypt[-3].yyv.p, makearr(yypt[-0].yyv.p)); } break;
case 73:
#line 243 "/sys/src/cmd/awk/awkgram.y"
{
if (safe) SYNTAX("cmd | getline is unsafe");
else yyval.p = op3(GETLINE, yypt[-0].yyv.p, itonp(yypt[-2].yyv.i), yypt[-3].yyv.p); } break;
case 74:
#line 246 "/sys/src/cmd/awk/awkgram.y"
{
if (safe) SYNTAX("cmd | getline is unsafe");
else yyval.p = op3(GETLINE, (Node*)0, itonp(yypt[-1].yyv.i), yypt[-2].yyv.p); } break;
case 75:
#line 249 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(CAT, yypt[-1].yyv.p, yypt[-0].yyv.p); } break;
case 78:
#line 255 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = linkum(yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 79:
#line 256 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = linkum(yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 81:
#line 261 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = linkum(yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 82:
#line 265 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = rectonode(); } break;
case 84:
#line 267 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = yypt[-1].yyv.p; } break;
case 93:
#line 284 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op3(MATCH, NIL, rectonode(), (Node*)makedfa(yypt[-0].yyv.s, 0)); } break;
case 94:
#line 285 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op1(NOT, notnull(yypt[-0].yyv.p)); } break;
case 95:
#line 289 "/sys/src/cmd/awk/awkgram.y"
{startreg();} break;
case 96:
#line 289 "/sys/src/cmd/awk/awkgram.y"
{ yyval.s = yypt[-1].yyv.s; } break;
case 99:
#line 297 "/sys/src/cmd/awk/awkgram.y"
{
if (safe) SYNTAX("print | is unsafe");
else yyval.p = stat3(yypt[-3].yyv.i, yypt[-2].yyv.p, itonp(yypt[-1].yyv.i), yypt[-0].yyv.p); } break;
case 100:
#line 300 "/sys/src/cmd/awk/awkgram.y"
{
if (safe) SYNTAX("print >> is unsafe");
else yyval.p = stat3(yypt[-3].yyv.i, yypt[-2].yyv.p, itonp(yypt[-1].yyv.i), yypt[-0].yyv.p); } break;
case 101:
#line 303 "/sys/src/cmd/awk/awkgram.y"
{
if (safe) SYNTAX("print > is unsafe");
else yyval.p = stat3(yypt[-3].yyv.i, yypt[-2].yyv.p, itonp(yypt[-1].yyv.i), yypt[-0].yyv.p); } break;
case 102:
#line 306 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = stat3(yypt[-1].yyv.i, yypt[-0].yyv.p, NIL, NIL); } break;
case 103:
#line 307 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = stat2(DELETE, makearr(yypt[-3].yyv.p), yypt[-1].yyv.p); } break;
case 104:
#line 308 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = stat2(DELETE, makearr(yypt[-0].yyv.p), 0); } break;
case 105:
#line 309 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = exptostat(yypt[-0].yyv.p); } break;
case 106:
#line 310 "/sys/src/cmd/awk/awkgram.y"
{ yyclearin; SYNTAX("illegal statement"); } break;
case 109:
#line 319 "/sys/src/cmd/awk/awkgram.y"
{ if (!inloop) SYNTAX("break illegal outside of loops");
yyval.p = stat1(BREAK, NIL); } break;
case 110:
#line 321 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = stat1(CLOSE, yypt[-1].yyv.p); } break;
case 111:
#line 322 "/sys/src/cmd/awk/awkgram.y"
{ if (!inloop) SYNTAX("continue illegal outside of loops");
yyval.p = stat1(CONTINUE, NIL); } break;
case 112:
#line 324 "/sys/src/cmd/awk/awkgram.y"
{inloop++;} break;
case 113:
#line 324 "/sys/src/cmd/awk/awkgram.y"
{--inloop;} break;
case 114:
#line 325 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = stat2(DO, yypt[-6].yyv.p, notnull(yypt[-2].yyv.p)); } break;
case 115:
#line 326 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = stat1(EXIT, yypt[-1].yyv.p); } break;
case 116:
#line 327 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = stat1(EXIT, NIL); } break;
case 118:
#line 329 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = stat3(IF, yypt[-3].yyv.p, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 119:
#line 330 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = stat3(IF, yypt[-1].yyv.p, yypt[-0].yyv.p, NIL); } break;
case 120:
#line 331 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = yypt[-1].yyv.p; } break;
case 121:
#line 332 "/sys/src/cmd/awk/awkgram.y"
{ if (infunc)
SYNTAX("next is illegal inside a function");
yyval.p = stat1(NEXT, NIL); } break;
case 122:
#line 335 "/sys/src/cmd/awk/awkgram.y"
{ if (infunc)
SYNTAX("nextfile is illegal inside a function");
yyval.p = stat1(NEXTFILE, NIL); } break;
case 123:
#line 338 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = stat1(RETURN, yypt[-1].yyv.p); } break;
case 124:
#line 339 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = stat1(RETURN, NIL); } break;
case 126:
#line 341 "/sys/src/cmd/awk/awkgram.y"
{inloop++;} break;
case 127:
#line 341 "/sys/src/cmd/awk/awkgram.y"
{ --inloop; yyval.p = stat2(WHILE, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 128:
#line 342 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = 0; } break;
case 130:
#line 347 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = linkum(yypt[-1].yyv.p, yypt[-0].yyv.p); } break;
case 133:
#line 355 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(DIVEQ, yypt[-3].yyv.p, yypt[-0].yyv.p); } break;
case 134:
#line 356 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(ADD, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 135:
#line 357 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(MINUS, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 136:
#line 358 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(MULT, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 137:
#line 359 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(DIVIDE, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 138:
#line 360 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(MOD, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 139:
#line 361 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(POWER, yypt[-2].yyv.p, yypt[-0].yyv.p); } break;
case 140:
#line 362 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op1(UMINUS, yypt[-0].yyv.p); } break;
case 141:
#line 363 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = yypt[-0].yyv.p; } break;
case 142:
#line 364 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op1(NOT, notnull(yypt[-0].yyv.p)); } break;
case 143:
#line 365 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(BLTIN, itonp(yypt[-2].yyv.i), rectonode()); } break;
case 144:
#line 366 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(BLTIN, itonp(yypt[-3].yyv.i), yypt[-1].yyv.p); } break;
case 145:
#line 367 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(BLTIN, itonp(yypt[-0].yyv.i), rectonode()); } break;
case 146:
#line 368 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(CALL, celltonode(yypt[-2].yyv.cp,CVAR), NIL); } break;
case 147:
#line 369 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(CALL, celltonode(yypt[-3].yyv.cp,CVAR), yypt[-1].yyv.p); } break;
case 148:
#line 370 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op1(PREDECR, yypt[-0].yyv.p); } break;
case 149:
#line 371 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op1(PREINCR, yypt[-0].yyv.p); } break;
case 150:
#line 372 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op1(POSTDECR, yypt[-1].yyv.p); } break;
case 151:
#line 373 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op1(POSTINCR, yypt[-1].yyv.p); } break;
case 152:
#line 374 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op3(GETLINE, yypt[-2].yyv.p, itonp(yypt[-1].yyv.i), yypt[-0].yyv.p); } break;
case 153:
#line 375 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op3(GETLINE, NIL, itonp(yypt[-1].yyv.i), yypt[-0].yyv.p); } break;
case 154:
#line 376 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op3(GETLINE, yypt[-0].yyv.p, NIL, NIL); } break;
case 155:
#line 377 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op3(GETLINE, NIL, NIL, NIL); } break;
case 156:
#line 379 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(INDEX, yypt[-3].yyv.p, yypt[-1].yyv.p); } break;
case 157:
#line 381 "/sys/src/cmd/awk/awkgram.y"
{ SYNTAX("index() doesn't permit regular expressions");
yyval.p = op2(INDEX, yypt[-3].yyv.p, (Node*)yypt[-1].yyv.s); } break;
case 158:
#line 383 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = yypt[-1].yyv.p; } break;
case 159:
#line 385 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op3(MATCHFCN, NIL, yypt[-3].yyv.p, (Node*)makedfa(yypt[-1].yyv.s, 1)); } break;
case 160:
#line 387 "/sys/src/cmd/awk/awkgram.y"
{ if (constnode(yypt[-1].yyv.p))
yyval.p = op3(MATCHFCN, NIL, yypt[-3].yyv.p, (Node*)makedfa(strnode(yypt[-1].yyv.p), 1));
else
yyval.p = op3(MATCHFCN, (Node *)1, yypt[-3].yyv.p, yypt[-1].yyv.p); } break;
case 161:
#line 391 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = celltonode(yypt[-0].yyv.cp, CCON); } break;
case 162:
#line 393 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op4(SPLIT, yypt[-5].yyv.p, makearr(yypt[-3].yyv.p), yypt[-1].yyv.p, (Node*)STRING); } break;
case 163:
#line 395 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op4(SPLIT, yypt[-5].yyv.p, makearr(yypt[-3].yyv.p), (Node*)makedfa(yypt[-1].yyv.s, 1), (Node *)REGEXPR); } break;
case 164:
#line 397 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op4(SPLIT, yypt[-3].yyv.p, makearr(yypt[-1].yyv.p), NIL, (Node*)STRING); } break;
case 165:
#line 398 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op1(yypt[-3].yyv.i, yypt[-1].yyv.p); } break;
case 166:
#line 399 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = celltonode(yypt[-0].yyv.cp, CCON); } break;
case 167:
#line 401 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op4(yypt[-5].yyv.i, NIL, (Node*)makedfa(yypt[-3].yyv.s, 1), yypt[-1].yyv.p, rectonode()); } break;
case 168:
#line 403 "/sys/src/cmd/awk/awkgram.y"
{ if (constnode(yypt[-3].yyv.p))
yyval.p = op4(yypt[-5].yyv.i, NIL, (Node*)makedfa(strnode(yypt[-3].yyv.p), 1), yypt[-1].yyv.p, rectonode());
else
yyval.p = op4(yypt[-5].yyv.i, (Node *)1, yypt[-3].yyv.p, yypt[-1].yyv.p, rectonode()); } break;
case 169:
#line 408 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op4(yypt[-7].yyv.i, NIL, (Node*)makedfa(yypt[-5].yyv.s, 1), yypt[-3].yyv.p, yypt[-1].yyv.p); } break;
case 170:
#line 410 "/sys/src/cmd/awk/awkgram.y"
{ if (constnode(yypt[-5].yyv.p))
yyval.p = op4(yypt[-7].yyv.i, NIL, (Node*)makedfa(strnode(yypt[-5].yyv.p), 1), yypt[-3].yyv.p, yypt[-1].yyv.p);
else
yyval.p = op4(yypt[-7].yyv.i, (Node *)1, yypt[-5].yyv.p, yypt[-3].yyv.p, yypt[-1].yyv.p); } break;
case 171:
#line 415 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op3(SUBSTR, yypt[-5].yyv.p, yypt[-3].yyv.p, yypt[-1].yyv.p); } break;
case 172:
#line 417 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op3(SUBSTR, yypt[-3].yyv.p, yypt[-1].yyv.p, NIL); } break;
case 175:
#line 423 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op2(ARRAY, makearr(yypt[-3].yyv.p), yypt[-1].yyv.p); } break;
case 176:
#line 424 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op1(INDIRECT, celltonode(yypt[-0].yyv.cp, CVAR)); } break;
case 177:
#line 425 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op1(INDIRECT, yypt[-0].yyv.p); } break;
case 178:
#line 429 "/sys/src/cmd/awk/awkgram.y"
{ arglist = yyval.p = 0; } break;
case 179:
#line 430 "/sys/src/cmd/awk/awkgram.y"
{ arglist = yyval.p = celltonode(yypt[-0].yyv.cp,CVAR); } break;
case 180:
#line 431 "/sys/src/cmd/awk/awkgram.y"
{
checkdup(yypt[-2].yyv.p, yypt[-0].yyv.cp);
arglist = yyval.p = linkum(yypt[-2].yyv.p,celltonode(yypt[-0].yyv.cp,CVAR)); } break;
case 181:
#line 437 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = celltonode(yypt[-0].yyv.cp, CVAR); } break;
case 182:
#line 438 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op1(ARG, itonp(yypt[-0].yyv.i)); } break;
case 183:
#line 439 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = op1(VARNF, (Node *) yypt[-0].yyv.cp); } break;
case 184:
#line 444 "/sys/src/cmd/awk/awkgram.y"
{ yyval.p = notnull(yypt[-1].yyv.p); } break;
}
goto yystack; /* stack new state and value */
}