Use genrules to build a consistent awk. am: 5606aabf90
am: 9aace96e5e

Change-Id: I3717d1180e29ccdd3ee6cdaca32e4bf96fce6274
diff --git a/Android.bp b/Android.bp
index 1c9e5c1..91bbd1c 100644
--- a/Android.bp
+++ b/Android.bp
@@ -21,28 +21,51 @@
     ],
 }
 
-// TODO: we should actually rebuild awkgram.y and pass the output through maketab.
-// For now we just rebuild the checked-in generated files.
-cc_binary {
+genrule {
+    name: "ytab.c",
+    cmd: "$(location bison) -y --output=$(genDir)/ytab.c $(in)",
+    out: ["ytab.c"],
+    srcs: ["awkgram.y"],
+    tools: ["bison"],
+}
+
+genrule {
+    name: "ytab.h",
+    cmd: "$(location bison) -y --defines=$(genDir)/ytab.h --output=$(genDir)/ytab.c $(in)",
+    out: ["ytab.h"],
+    srcs: ["awkgram.y"],
+    tools: ["bison"],
+}
+
+genrule {
+    name: "proctab.c",
+    tools: ["awk-maketab"],
+    cmd: "$(location awk-maketab) $(in) > $(genDir)/proctab.c",
+    out: ["proctab.c"],
+    srcs: [":ytab.h"],
+}
+
+cc_binary_host {
     name: "awk-maketab",
     defaults: ["awk-flags"],
+    generated_headers: ["ytab.h"],
     srcs: ["maketab.c"]
 }
 
 cc_defaults {
     name: "awk-defaults",
     defaults: ["awk-flags"],
-
+    generated_headers: ["ytab.h"],
     srcs: [
         "b.c",
         "lex.c",
         "lib.c",
         "main.c",
         "parse.c",
-        "proctab.c",
+        ":proctab.c",
         "run.c",
         "tran.c",
-        "ytab.c",
+        ":ytab.c",
     ],
 }
 
diff --git a/proctab.c b/proctab.c
deleted file mode 100644
index ff212c4..0000000
--- a/proctab.c
+++ /dev/null
@@ -1,209 +0,0 @@
-#include <stdio.h>
-#include "awk.h"
-#include "ytab.h"
-
-static char *printname[94] = {
-	(char *) "FIRSTTOKEN",	/* 258 */
-	(char *) "PROGRAM",	/* 259 */
-	(char *) "PASTAT",	/* 260 */
-	(char *) "PASTAT2",	/* 261 */
-	(char *) "XBEGIN",	/* 262 */
-	(char *) "XEND",	/* 263 */
-	(char *) "NL",	/* 264 */
-	(char *) "ARRAY",	/* 265 */
-	(char *) "MATCH",	/* 266 */
-	(char *) "NOTMATCH",	/* 267 */
-	(char *) "MATCHOP",	/* 268 */
-	(char *) "FINAL",	/* 269 */
-	(char *) "DOT",	/* 270 */
-	(char *) "ALL",	/* 271 */
-	(char *) "CCL",	/* 272 */
-	(char *) "NCCL",	/* 273 */
-	(char *) "CHAR",	/* 274 */
-	(char *) "OR",	/* 275 */
-	(char *) "STAR",	/* 276 */
-	(char *) "QUEST",	/* 277 */
-	(char *) "PLUS",	/* 278 */
-	(char *) "EMPTYRE",	/* 279 */
-	(char *) "AND",	/* 280 */
-	(char *) "BOR",	/* 281 */
-	(char *) "APPEND",	/* 282 */
-	(char *) "EQ",	/* 283 */
-	(char *) "GE",	/* 284 */
-	(char *) "GT",	/* 285 */
-	(char *) "LE",	/* 286 */
-	(char *) "LT",	/* 287 */
-	(char *) "NE",	/* 288 */
-	(char *) "IN",	/* 289 */
-	(char *) "ARG",	/* 290 */
-	(char *) "BLTIN",	/* 291 */
-	(char *) "BREAK",	/* 292 */
-	(char *) "CLOSE",	/* 293 */
-	(char *) "CONTINUE",	/* 294 */
-	(char *) "DELETE",	/* 295 */
-	(char *) "DO",	/* 296 */
-	(char *) "EXIT",	/* 297 */
-	(char *) "FOR",	/* 298 */
-	(char *) "FUNC",	/* 299 */
-	(char *) "SUB",	/* 300 */
-	(char *) "GSUB",	/* 301 */
-	(char *) "IF",	/* 302 */
-	(char *) "INDEX",	/* 303 */
-	(char *) "LSUBSTR",	/* 304 */
-	(char *) "MATCHFCN",	/* 305 */
-	(char *) "NEXT",	/* 306 */
-	(char *) "NEXTFILE",	/* 307 */
-	(char *) "ADD",	/* 308 */
-	(char *) "MINUS",	/* 309 */
-	(char *) "MULT",	/* 310 */
-	(char *) "DIVIDE",	/* 311 */
-	(char *) "MOD",	/* 312 */
-	(char *) "ASSIGN",	/* 313 */
-	(char *) "ASGNOP",	/* 314 */
-	(char *) "ADDEQ",	/* 315 */
-	(char *) "SUBEQ",	/* 316 */
-	(char *) "MULTEQ",	/* 317 */
-	(char *) "DIVEQ",	/* 318 */
-	(char *) "MODEQ",	/* 319 */
-	(char *) "POWEQ",	/* 320 */
-	(char *) "PRINT",	/* 321 */
-	(char *) "PRINTF",	/* 322 */
-	(char *) "SPRINTF",	/* 323 */
-	(char *) "ELSE",	/* 324 */
-	(char *) "INTEST",	/* 325 */
-	(char *) "CONDEXPR",	/* 326 */
-	(char *) "POSTINCR",	/* 327 */
-	(char *) "PREINCR",	/* 328 */
-	(char *) "POSTDECR",	/* 329 */
-	(char *) "PREDECR",	/* 330 */
-	(char *) "VAR",	/* 331 */
-	(char *) "IVAR",	/* 332 */
-	(char *) "VARNF",	/* 333 */
-	(char *) "CALL",	/* 334 */
-	(char *) "NUMBER",	/* 335 */
-	(char *) "STRING",	/* 336 */
-	(char *) "REGEXPR",	/* 337 */
-	(char *) "GETLINE",	/* 338 */
-	(char *) "RETURN",	/* 339 */
-	(char *) "SPLIT",	/* 340 */
-	(char *) "SUBSTR",	/* 341 */
-	(char *) "WHILE",	/* 342 */
-	(char *) "CAT",	/* 343 */
-	(char *) "NOT",	/* 344 */
-	(char *) "UMINUS",	/* 345 */
-	(char *) "UPLUS",	/* 346 */
-	(char *) "POWER",	/* 347 */
-	(char *) "DECR",	/* 348 */
-	(char *) "INCR",	/* 349 */
-	(char *) "INDIRECT",	/* 350 */
-	(char *) "LASTTOKEN",	/* 351 */
-};
-
-
-Cell *(*proctab[94])(Node **, int) = {
-	nullproc,	/* FIRSTTOKEN */
-	program,	/* PROGRAM */
-	pastat,	/* PASTAT */
-	dopa2,	/* PASTAT2 */
-	nullproc,	/* XBEGIN */
-	nullproc,	/* XEND */
-	nullproc,	/* NL */
-	array,	/* ARRAY */
-	matchop,	/* MATCH */
-	matchop,	/* NOTMATCH */
-	nullproc,	/* MATCHOP */
-	nullproc,	/* FINAL */
-	nullproc,	/* DOT */
-	nullproc,	/* ALL */
-	nullproc,	/* CCL */
-	nullproc,	/* NCCL */
-	nullproc,	/* CHAR */
-	nullproc,	/* OR */
-	nullproc,	/* STAR */
-	nullproc,	/* QUEST */
-	nullproc,	/* PLUS */
-	nullproc,	/* EMPTYRE */
-	boolop,	/* AND */
-	boolop,	/* BOR */
-	nullproc,	/* APPEND */
-	relop,	/* EQ */
-	relop,	/* GE */
-	relop,	/* GT */
-	relop,	/* LE */
-	relop,	/* LT */
-	relop,	/* NE */
-	instat,	/* IN */
-	arg,	/* ARG */
-	bltin,	/* BLTIN */
-	jump,	/* BREAK */
-	closefile,	/* CLOSE */
-	jump,	/* CONTINUE */
-	awkdelete,	/* DELETE */
-	dostat,	/* DO */
-	jump,	/* EXIT */
-	forstat,	/* FOR */
-	nullproc,	/* FUNC */
-	sub,	/* SUB */
-	gsub,	/* GSUB */
-	ifstat,	/* IF */
-	sindex,	/* INDEX */
-	nullproc,	/* LSUBSTR */
-	matchop,	/* MATCHFCN */
-	jump,	/* NEXT */
-	jump,	/* NEXTFILE */
-	arith,	/* ADD */
-	arith,	/* MINUS */
-	arith,	/* MULT */
-	arith,	/* DIVIDE */
-	arith,	/* MOD */
-	assign,	/* ASSIGN */
-	nullproc,	/* ASGNOP */
-	assign,	/* ADDEQ */
-	assign,	/* SUBEQ */
-	assign,	/* MULTEQ */
-	assign,	/* DIVEQ */
-	assign,	/* MODEQ */
-	assign,	/* POWEQ */
-	printstat,	/* PRINT */
-	awkprintf,	/* PRINTF */
-	awksprintf,	/* SPRINTF */
-	nullproc,	/* ELSE */
-	intest,	/* INTEST */
-	condexpr,	/* CONDEXPR */
-	incrdecr,	/* POSTINCR */
-	incrdecr,	/* PREINCR */
-	incrdecr,	/* POSTDECR */
-	incrdecr,	/* PREDECR */
-	nullproc,	/* VAR */
-	nullproc,	/* IVAR */
-	getnf,	/* VARNF */
-	call,	/* CALL */
-	nullproc,	/* NUMBER */
-	nullproc,	/* STRING */
-	nullproc,	/* REGEXPR */
-	awkgetline,	/* GETLINE */
-	jump,	/* RETURN */
-	split,	/* SPLIT */
-	substr,	/* SUBSTR */
-	whilestat,	/* WHILE */
-	cat,	/* CAT */
-	boolop,	/* NOT */
-	arith,	/* UMINUS */
-	arith,	/* UPLUS */
-	arith,	/* POWER */
-	nullproc,	/* DECR */
-	nullproc,	/* INCR */
-	indirect,	/* INDIRECT */
-	nullproc,	/* LASTTOKEN */
-};
-
-char *tokname(int n)
-{
-	static char buf[100];
-
-	if (n < FIRSTTOKEN || n > LASTTOKEN) {
-		sprintf(buf, "token %d", n);
-		return buf;
-	}
-	return printname[n-FIRSTTOKEN];
-}
diff --git a/ytab.c b/ytab.c
deleted file mode 100644
index 9222f01..0000000
--- a/ytab.c
+++ /dev/null
@@ -1,3693 +0,0 @@
-/* A Bison parser, made by GNU Bison 3.0.4.  */
-
-/* Bison implementation for Yacc-like parsers in C
-
-   Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc.
-
-   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 3 of the License, 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, see <http://www.gnu.org/licenses/>.  */
-
-/* As a special exception, you may create a larger work that contains
-   part or all of the Bison parser skeleton and distribute that work
-   under terms of your choice, so long as that work isn't itself a
-   parser generator using the skeleton or a modified version thereof
-   as a parser skeleton.  Alternatively, if you modify or redistribute
-   the parser skeleton itself, you may (at your option) remove this
-   special exception, which will cause the skeleton and the resulting
-   Bison output files to be licensed under the GNU General Public
-   License without this special exception.
-
-   This special exception was added by the Free Software Foundation in
-   version 2.2 of Bison.  */
-
-/* C LALR(1) parser skeleton written by Richard Stallman, by
-   simplifying the original so-called "semantic" parser.  */
-
-/* All symbols defined below should begin with yy or YY, to avoid
-   infringing on user name space.  This should be done even for local
-   variables, as they might otherwise be expanded by user macros.
-   There are some unavoidable exceptions within include files to
-   define necessary library symbols; they are noted "INFRINGES ON
-   USER NAME SPACE" below.  */
-
-/* Identify Bison output.  */
-#define YYBISON 1
-
-/* Bison version.  */
-#define YYBISON_VERSION "3.0.4"
-
-/* Skeleton name.  */
-#define YYSKELETON_NAME "yacc.c"
-
-/* Pure parsers.  */
-#define YYPURE 0
-
-/* Push parsers.  */
-#define YYPUSH 0
-
-/* Pull parsers.  */
-#define YYPULL 1
-
-
-
-
-/* Copy the first part of user declarations.  */
-#line 25 "awkgram.y" /* yacc.c:339  */
-
-#include <stdio.h>
-#include <string.h>
-#include "awk.h"
-
-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 82 "y.tab.c" /* yacc.c:339  */
-
-# ifndef YY_NULLPTR
-#  if defined __cplusplus && 201103L <= __cplusplus
-#   define YY_NULLPTR nullptr
-#  else
-#   define YY_NULLPTR 0
-#  endif
-# endif
-
-/* Enabling verbose error messages.  */
-#ifdef YYERROR_VERBOSE
-# undef YYERROR_VERBOSE
-# define YYERROR_VERBOSE 1
-#else
-# define YYERROR_VERBOSE 0
-#endif
-
-/* In a future release of Bison, this section will be replaced
-   by #include "y.tab.h".  */
-#ifndef YY_YY_Y_TAB_H_INCLUDED
-# define YY_YY_Y_TAB_H_INCLUDED
-/* Debug traces.  */
-#ifndef YYDEBUG
-# define YYDEBUG 0
-#endif
-#if YYDEBUG
-extern int yydebug;
-#endif
-
-/* Token type.  */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
-  enum yytokentype
-  {
-    FIRSTTOKEN = 258,
-    PROGRAM = 259,
-    PASTAT = 260,
-    PASTAT2 = 261,
-    XBEGIN = 262,
-    XEND = 263,
-    NL = 264,
-    ARRAY = 265,
-    MATCH = 266,
-    NOTMATCH = 267,
-    MATCHOP = 268,
-    FINAL = 269,
-    DOT = 270,
-    ALL = 271,
-    CCL = 272,
-    NCCL = 273,
-    CHAR = 274,
-    OR = 275,
-    STAR = 276,
-    QUEST = 277,
-    PLUS = 278,
-    EMPTYRE = 279,
-    AND = 280,
-    BOR = 281,
-    APPEND = 282,
-    EQ = 283,
-    GE = 284,
-    GT = 285,
-    LE = 286,
-    LT = 287,
-    NE = 288,
-    IN = 289,
-    ARG = 290,
-    BLTIN = 291,
-    BREAK = 292,
-    CLOSE = 293,
-    CONTINUE = 294,
-    DELETE = 295,
-    DO = 296,
-    EXIT = 297,
-    FOR = 298,
-    FUNC = 299,
-    SUB = 300,
-    GSUB = 301,
-    IF = 302,
-    INDEX = 303,
-    LSUBSTR = 304,
-    MATCHFCN = 305,
-    NEXT = 306,
-    NEXTFILE = 307,
-    ADD = 308,
-    MINUS = 309,
-    MULT = 310,
-    DIVIDE = 311,
-    MOD = 312,
-    ASSIGN = 313,
-    ASGNOP = 314,
-    ADDEQ = 315,
-    SUBEQ = 316,
-    MULTEQ = 317,
-    DIVEQ = 318,
-    MODEQ = 319,
-    POWEQ = 320,
-    PRINT = 321,
-    PRINTF = 322,
-    SPRINTF = 323,
-    ELSE = 324,
-    INTEST = 325,
-    CONDEXPR = 326,
-    POSTINCR = 327,
-    PREINCR = 328,
-    POSTDECR = 329,
-    PREDECR = 330,
-    VAR = 331,
-    IVAR = 332,
-    VARNF = 333,
-    CALL = 334,
-    NUMBER = 335,
-    STRING = 336,
-    REGEXPR = 337,
-    GETLINE = 338,
-    RETURN = 339,
-    SPLIT = 340,
-    SUBSTR = 341,
-    WHILE = 342,
-    CAT = 343,
-    NOT = 344,
-    UMINUS = 345,
-    UPLUS = 346,
-    POWER = 347,
-    DECR = 348,
-    INCR = 349,
-    INDIRECT = 350,
-    LASTTOKEN = 351
-  };
-#endif
-/* Tokens.  */
-#define FIRSTTOKEN 258
-#define PROGRAM 259
-#define PASTAT 260
-#define PASTAT2 261
-#define XBEGIN 262
-#define XEND 263
-#define NL 264
-#define ARRAY 265
-#define MATCH 266
-#define NOTMATCH 267
-#define MATCHOP 268
-#define FINAL 269
-#define DOT 270
-#define ALL 271
-#define CCL 272
-#define NCCL 273
-#define CHAR 274
-#define OR 275
-#define STAR 276
-#define QUEST 277
-#define PLUS 278
-#define EMPTYRE 279
-#define AND 280
-#define BOR 281
-#define APPEND 282
-#define EQ 283
-#define GE 284
-#define GT 285
-#define LE 286
-#define LT 287
-#define NE 288
-#define IN 289
-#define ARG 290
-#define BLTIN 291
-#define BREAK 292
-#define CLOSE 293
-#define CONTINUE 294
-#define DELETE 295
-#define DO 296
-#define EXIT 297
-#define FOR 298
-#define FUNC 299
-#define SUB 300
-#define GSUB 301
-#define IF 302
-#define INDEX 303
-#define LSUBSTR 304
-#define MATCHFCN 305
-#define NEXT 306
-#define NEXTFILE 307
-#define ADD 308
-#define MINUS 309
-#define MULT 310
-#define DIVIDE 311
-#define MOD 312
-#define ASSIGN 313
-#define ASGNOP 314
-#define ADDEQ 315
-#define SUBEQ 316
-#define MULTEQ 317
-#define DIVEQ 318
-#define MODEQ 319
-#define POWEQ 320
-#define PRINT 321
-#define PRINTF 322
-#define SPRINTF 323
-#define ELSE 324
-#define INTEST 325
-#define CONDEXPR 326
-#define POSTINCR 327
-#define PREINCR 328
-#define POSTDECR 329
-#define PREDECR 330
-#define VAR 331
-#define IVAR 332
-#define VARNF 333
-#define CALL 334
-#define NUMBER 335
-#define STRING 336
-#define REGEXPR 337
-#define GETLINE 338
-#define RETURN 339
-#define SPLIT 340
-#define SUBSTR 341
-#define WHILE 342
-#define CAT 343
-#define NOT 344
-#define UMINUS 345
-#define UPLUS 346
-#define POWER 347
-#define DECR 348
-#define INCR 349
-#define INDIRECT 350
-#define LASTTOKEN 351
-
-/* Value type.  */
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-
-union YYSTYPE
-{
-#line 41 "awkgram.y" /* yacc.c:355  */
-
-	Node	*p;
-	Cell	*cp;
-	int	i;
-	char	*s;
-
-#line 321 "y.tab.c" /* yacc.c:355  */
-};
-
-typedef union YYSTYPE YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
-# define YYSTYPE_IS_DECLARED 1
-#endif
-
-
-extern YYSTYPE yylval;
-
-int yyparse (void);
-
-#endif /* !YY_YY_Y_TAB_H_INCLUDED  */
-
-/* Copy the second part of user declarations.  */
-
-#line 338 "y.tab.c" /* yacc.c:358  */
-
-#ifdef short
-# undef short
-#endif
-
-#ifdef YYTYPE_UINT8
-typedef YYTYPE_UINT8 yytype_uint8;
-#else
-typedef unsigned char yytype_uint8;
-#endif
-
-#ifdef YYTYPE_INT8
-typedef YYTYPE_INT8 yytype_int8;
-#else
-typedef signed char yytype_int8;
-#endif
-
-#ifdef YYTYPE_UINT16
-typedef YYTYPE_UINT16 yytype_uint16;
-#else
-typedef unsigned short int yytype_uint16;
-#endif
-
-#ifdef YYTYPE_INT16
-typedef YYTYPE_INT16 yytype_int16;
-#else
-typedef short int yytype_int16;
-#endif
-
-#ifndef YYSIZE_T
-# ifdef __SIZE_TYPE__
-#  define YYSIZE_T __SIZE_TYPE__
-# elif defined size_t
-#  define YYSIZE_T size_t
-# elif ! defined YYSIZE_T
-#  include <stddef.h> /* INFRINGES ON USER NAME SPACE */
-#  define YYSIZE_T size_t
-# else
-#  define YYSIZE_T unsigned int
-# endif
-#endif
-
-#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
-
-#ifndef YY_
-# if defined YYENABLE_NLS && YYENABLE_NLS
-#  if ENABLE_NLS
-#   include <libintl.h> /* INFRINGES ON USER NAME SPACE */
-#   define YY_(Msgid) dgettext ("bison-runtime", Msgid)
-#  endif
-# endif
-# ifndef YY_
-#  define YY_(Msgid) Msgid
-# endif
-#endif
-
-#ifndef YY_ATTRIBUTE
-# if (defined __GNUC__                                               \
-      && (2 < __GNUC__ || (__GNUC__ == 2 && 96 <= __GNUC_MINOR__)))  \
-     || defined __SUNPRO_C && 0x5110 <= __SUNPRO_C
-#  define YY_ATTRIBUTE(Spec) __attribute__(Spec)
-# else
-#  define YY_ATTRIBUTE(Spec) /* empty */
-# endif
-#endif
-
-#ifndef YY_ATTRIBUTE_PURE
-# define YY_ATTRIBUTE_PURE   YY_ATTRIBUTE ((__pure__))
-#endif
-
-#ifndef YY_ATTRIBUTE_UNUSED
-# define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__))
-#endif
-
-#if !defined _Noreturn \
-     && (!defined __STDC_VERSION__ || __STDC_VERSION__ < 201112)
-# if defined _MSC_VER && 1200 <= _MSC_VER
-#  define _Noreturn __declspec (noreturn)
-# else
-#  define _Noreturn YY_ATTRIBUTE ((__noreturn__))
-# endif
-#endif
-
-/* Suppress unused-variable warnings by "using" E.  */
-#if ! defined lint || defined __GNUC__
-# define YYUSE(E) ((void) (E))
-#else
-# define YYUSE(E) /* empty */
-#endif
-
-#if defined __GNUC__ && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
-/* Suppress an incorrect diagnostic about yylval being uninitialized.  */
-# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
-    _Pragma ("GCC diagnostic push") \
-    _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\
-    _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
-# define YY_IGNORE_MAYBE_UNINITIALIZED_END \
-    _Pragma ("GCC diagnostic pop")
-#else
-# define YY_INITIAL_VALUE(Value) Value
-#endif
-#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-# define YY_IGNORE_MAYBE_UNINITIALIZED_END
-#endif
-#ifndef YY_INITIAL_VALUE
-# define YY_INITIAL_VALUE(Value) /* Nothing. */
-#endif
-
-
-#if ! defined yyoverflow || YYERROR_VERBOSE
-
-/* The parser invokes alloca or malloc; define the necessary symbols.  */
-
-# ifdef YYSTACK_USE_ALLOCA
-#  if YYSTACK_USE_ALLOCA
-#   ifdef __GNUC__
-#    define YYSTACK_ALLOC __builtin_alloca
-#   elif defined __BUILTIN_VA_ARG_INCR
-#    include <alloca.h> /* INFRINGES ON USER NAME SPACE */
-#   elif defined _AIX
-#    define YYSTACK_ALLOC __alloca
-#   elif defined _MSC_VER
-#    include <malloc.h> /* INFRINGES ON USER NAME SPACE */
-#    define alloca _alloca
-#   else
-#    define YYSTACK_ALLOC alloca
-#    if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS
-#     include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-      /* Use EXIT_SUCCESS as a witness for stdlib.h.  */
-#     ifndef EXIT_SUCCESS
-#      define EXIT_SUCCESS 0
-#     endif
-#    endif
-#   endif
-#  endif
-# endif
-
-# ifdef YYSTACK_ALLOC
-   /* Pacify GCC's 'empty if-body' warning.  */
-#  define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
-#  ifndef YYSTACK_ALLOC_MAXIMUM
-    /* The OS might guarantee only one guard page at the bottom of the stack,
-       and a page size can be as small as 4096 bytes.  So we cannot safely
-       invoke alloca (N) if N exceeds 4096.  Use a slightly smaller number
-       to allow for a few compiler-allocated temporary stack slots.  */
-#   define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
-#  endif
-# else
-#  define YYSTACK_ALLOC YYMALLOC
-#  define YYSTACK_FREE YYFREE
-#  ifndef YYSTACK_ALLOC_MAXIMUM
-#   define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
-#  endif
-#  if (defined __cplusplus && ! defined EXIT_SUCCESS \
-       && ! ((defined YYMALLOC || defined malloc) \
-             && (defined YYFREE || defined free)))
-#   include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
-#   ifndef EXIT_SUCCESS
-#    define EXIT_SUCCESS 0
-#   endif
-#  endif
-#  ifndef YYMALLOC
-#   define YYMALLOC malloc
-#   if ! defined malloc && ! defined EXIT_SUCCESS
-void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
-#   endif
-#  endif
-#  ifndef YYFREE
-#   define YYFREE free
-#   if ! defined free && ! defined EXIT_SUCCESS
-void free (void *); /* INFRINGES ON USER NAME SPACE */
-#   endif
-#  endif
-# endif
-#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
-
-
-#if (! defined yyoverflow \
-     && (! defined __cplusplus \
-         || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
-
-/* A type that is properly aligned for any stack member.  */
-union yyalloc
-{
-  yytype_int16 yyss_alloc;
-  YYSTYPE yyvs_alloc;
-};
-
-/* The size of the maximum gap between one aligned stack and the next.  */
-# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
-
-/* The size of an array large to enough to hold all stacks, each with
-   N elements.  */
-# define YYSTACK_BYTES(N) \
-     ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
-      + YYSTACK_GAP_MAXIMUM)
-
-# define YYCOPY_NEEDED 1
-
-/* Relocate STACK from its old location to the new one.  The
-   local variables YYSIZE and YYSTACKSIZE give the old and new number of
-   elements in the stack, and YYPTR gives the new location of the
-   stack.  Advance YYPTR to a properly aligned location for the next
-   stack.  */
-# define YYSTACK_RELOCATE(Stack_alloc, Stack)                           \
-    do                                                                  \
-      {                                                                 \
-        YYSIZE_T yynewbytes;                                            \
-        YYCOPY (&yyptr->Stack_alloc, Stack, yysize);                    \
-        Stack = &yyptr->Stack_alloc;                                    \
-        yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
-        yyptr += yynewbytes / sizeof (*yyptr);                          \
-      }                                                                 \
-    while (0)
-
-#endif
-
-#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
-/* Copy COUNT objects from SRC to DST.  The source and destination do
-   not overlap.  */
-# ifndef YYCOPY
-#  if defined __GNUC__ && 1 < __GNUC__
-#   define YYCOPY(Dst, Src, Count) \
-      __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
-#  else
-#   define YYCOPY(Dst, Src, Count)              \
-      do                                        \
-        {                                       \
-          YYSIZE_T yyi;                         \
-          for (yyi = 0; yyi < (Count); yyi++)   \
-            (Dst)[yyi] = (Src)[yyi];            \
-        }                                       \
-      while (0)
-#  endif
-# endif
-#endif /* !YYCOPY_NEEDED */
-
-/* YYFINAL -- State number of the termination state.  */
-#define YYFINAL  8
-/* YYLAST -- Last index in YYTABLE.  */
-#define YYLAST   4699
-
-/* YYNTOKENS -- Number of terminals.  */
-#define YYNTOKENS  113
-/* YYNNTS -- Number of nonterminals.  */
-#define YYNNTS  49
-/* YYNRULES -- Number of rules.  */
-#define YYNRULES  185
-/* YYNSTATES -- Number of states.  */
-#define YYNSTATES  368
-
-/* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned
-   by yylex, with out-of-bounds checking.  */
-#define YYUNDEFTOK  2
-#define YYMAXUTOK   351
-
-#define YYTRANSLATE(YYX)                                                \
-  ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
-
-/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
-   as returned by yylex, without out-of-bounds checking.  */
-static const yytype_uint8 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,     2,     2,     2,     2,   104,     2,     2,
-      12,    16,   103,   101,    10,   102,     2,    15,     2,     2,
-       2,     2,     2,     2,     2,     2,     2,     2,    94,    14,
-       2,     2,     2,    93,     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,    18,     2,    19,     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,    11,    13,    17,     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,     2,     1,     2,     3,     4,
-       5,     6,     7,     8,     9,    20,    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,   112
-};
-
-#if YYDEBUG
-  /* YYRLINE[YYN] -- Source line where rule number YYN was defined.  */
-static const yytype_uint16 yyrline[] =
-{
-       0,    98,    98,   100,   104,   104,   108,   108,   112,   112,
-     116,   116,   120,   120,   124,   124,   126,   126,   128,   128,
-     133,   134,   138,   142,   142,   146,   146,   150,   151,   155,
-     156,   161,   162,   166,   167,   171,   175,   176,   177,   178,
-     179,   180,   182,   184,   184,   189,   190,   194,   195,   199,
-     200,   202,   204,   206,   207,   212,   213,   214,   215,   216,
-     220,   221,   223,   225,   227,   228,   229,   230,   231,   232,
-     233,   234,   239,   240,   241,   244,   247,   248,   249,   253,
-     254,   258,   259,   263,   264,   265,   269,   269,   273,   273,
-     273,   273,   277,   277,   281,   283,   287,   287,   291,   291,
-     295,   298,   301,   304,   305,   306,   307,   308,   312,   313,
-     317,   319,   321,   321,   321,   323,   324,   325,   326,   327,
-     328,   329,   332,   335,   336,   337,   338,   338,   339,   343,
-     344,   348,   348,   352,   353,   354,   355,   356,   357,   358,
-     359,   360,   361,   362,   363,   364,   365,   366,   367,   368,
-     369,   370,   371,   372,   373,   374,   375,   376,   378,   381,
-     382,   384,   389,   390,   392,   394,   396,   397,   398,   400,
-     405,   407,   412,   414,   416,   420,   421,   422,   423,   427,
-     428,   429,   435,   436,   437,   442
-};
-#endif
-
-#if YYDEBUG || YYERROR_VERBOSE || 0
-/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
-   First, the terminals, then, starting at YYNTOKENS, nonterminals.  */
-static const char *const yytname[] =
-{
-  "$end", "error", "$undefined", "FIRSTTOKEN", "PROGRAM", "PASTAT",
-  "PASTAT2", "XBEGIN", "XEND", "NL", "','", "'{'", "'('", "'|'", "';'",
-  "'/'", "')'", "'}'", "'['", "']'", "ARRAY", "MATCH", "NOTMATCH",
-  "MATCHOP", "FINAL", "DOT", "ALL", "CCL", "NCCL", "CHAR", "OR", "STAR",
-  "QUEST", "PLUS", "EMPTYRE", "AND", "BOR", "APPEND", "EQ", "GE", "GT",
-  "LE", "LT", "NE", "IN", "ARG", "BLTIN", "BREAK", "CLOSE", "CONTINUE",
-  "DELETE", "DO", "EXIT", "FOR", "FUNC", "SUB", "GSUB", "IF", "INDEX",
-  "LSUBSTR", "MATCHFCN", "NEXT", "NEXTFILE", "ADD", "MINUS", "MULT",
-  "DIVIDE", "MOD", "ASSIGN", "ASGNOP", "ADDEQ", "SUBEQ", "MULTEQ", "DIVEQ",
-  "MODEQ", "POWEQ", "PRINT", "PRINTF", "SPRINTF", "ELSE", "INTEST",
-  "CONDEXPR", "POSTINCR", "PREINCR", "POSTDECR", "PREDECR", "VAR", "IVAR",
-  "VARNF", "CALL", "NUMBER", "STRING", "REGEXPR", "'?'", "':'", "GETLINE",
-  "RETURN", "SPLIT", "SUBSTR", "WHILE", "CAT", "'+'", "'-'", "'*'", "'%'",
-  "NOT", "UMINUS", "UPLUS", "POWER", "DECR", "INCR", "INDIRECT",
-  "LASTTOKEN", "$accept", "program", "and", "bor", "comma", "do", "else",
-  "for", "$@1", "$@2", "$@3", "funcname", "if", "lbrace", "nl", "opt_nl",
-  "opt_pst", "opt_simple_stmt", "pas", "pa_pat", "pa_stat", "$@4",
-  "pa_stats", "patlist", "ppattern", "pattern", "plist", "pplist", "prarg",
-  "print", "pst", "rbrace", "re", "reg_expr", "$@5", "rparen",
-  "simple_stmt", "st", "stmt", "$@6", "$@7", "$@8", "stmtlist", "subop",
-  "term", "var", "varlist", "varname", "while", YY_NULLPTR
-};
-#endif
-
-# ifdef YYPRINT
-/* YYTOKNUM[NUM] -- (External) token number corresponding to the
-   (internal) symbol number NUM (which must be that of a token).  */
-static const yytype_uint16 yytoknum[] =
-{
-       0,   256,   257,   258,   259,   260,   261,   262,   263,   264,
-      44,   123,    40,   124,    59,    47,    41,   125,    91,    93,
-     265,   266,   267,   268,   269,   270,   271,   272,   273,   274,
-     275,   276,   277,   278,   279,   280,   281,   282,   283,   284,
-     285,   286,   287,   288,   289,   290,   291,   292,   293,   294,
-     295,   296,   297,   298,   299,   300,   301,   302,   303,   304,
-     305,   306,   307,   308,   309,   310,   311,   312,   313,   314,
-     315,   316,   317,   318,   319,   320,   321,   322,   323,   324,
-     325,   326,   327,   328,   329,   330,   331,   332,   333,   334,
-     335,   336,   337,    63,    58,   338,   339,   340,   341,   342,
-     343,    43,    45,    42,    37,   344,   345,   346,   347,   348,
-     349,   350,   351
-};
-# endif
-
-#define YYPACT_NINF -314
-
-#define yypact_value_is_default(Yystate) \
-  (!!((Yystate) == (-314)))
-
-#define YYTABLE_NINF -32
-
-#define yytable_value_is_error(Yytable_value) \
-  (!!((Yytable_value) == (-32)))
-
-  /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
-     STATE-NUM.  */
-static const yytype_int16 yypact[] =
-{
-     681,  -314,  -314,  -314,    29,  1600,  -314,   142,  -314,    40,
-      40,  -314,  4229,  -314,  -314,    50,  4588,   -42,  -314,  -314,
-      53,    76,    78,  -314,  -314,  -314,    92,  -314,  -314,   -12,
-     149,   160,  4588,  4588,  4287,    19,    19,  4588,   812,    90,
-    -314,   143,  3515,  -314,  -314,   165,    -6,    11,    36,  -314,
-    -314,   812,   812,  2202,    45,   -19,  4044,  4229,  4588,    -6,
-     102,  -314,  -314,   172,  4229,  4229,  4229,  4102,  4588,   121,
-    4229,  4229,    80,    80,  -314,    80,  -314,  -314,  -314,  -314,
-    -314,   177,   144,   144,    -9,  -314,  1752,   179,   182,   144,
-     144,  -314,  -314,  1752,   184,   205,  -314,  1426,   812,  3515,
-    4345,   144,  -314,   880,  -314,   177,   812,  1600,   122,  4229,
-    -314,  -314,  4229,  4229,  4229,  4229,  4229,  4229,    -9,  4229,
-    1810,  1868,    -6,  4229,  4403,  4588,  4588,  4588,  4588,  4588,
-    4229,  -314,  -314,  4229,   948,  1016,  -314,  -314,  1926,   174,
-    1926,   209,  -314,    62,  3515,  2693,   134,  2602,  2602,   107,
-    -314,   108,    -6,  4588,  2602,  2602,  -314,   218,  -314,   177,
-     218,  -314,  -314,   214,  1694,  -314,  1484,  4229,  -314,  -314,
-    1694,  -314,  4229,  -314,  1426,   154,  1084,  4229,  3917,   224,
-      30,  -314,    -6,    16,  -314,  -314,  -314,  1426,  4229,  1152,
-    -314,    19,  3766,  -314,  3766,  3766,  3766,  3766,  3766,  3766,
-    -314,  2784,  -314,  3686,  -314,  3606,  2602,   224,  4588,    80,
-      42,    42,    80,    80,    80,  3515,    15,  -314,  -314,  -314,
-    3515,    -9,  3515,  -314,  -314,  1926,  -314,   117,  1926,  1926,
-    -314,  -314,    -6,     1,  1926,  -314,  -314,  4229,  -314,   222,
-    -314,     4,  2875,  -314,  2875,  -314,  -314,  1222,  -314,   239,
-     125,  4461,    -9,  4461,  1984,  2042,    -6,  2100,  4588,  4588,
-    4588,  4461,  -314,    40,  -314,  -314,  4229,  1926,  1926,    -6,
-    -314,  -314,  3515,  -314,    -5,   240,  2966,   234,  3057,   235,
-     126,  2304,    21,   151,    -9,   240,   240,   153,  -314,  -314,
-    -314,   210,  4229,  4530,  -314,  -314,  3837,  4171,  3986,  3917,
-      -6,    -6,    -6,  3917,   812,  3515,  2406,  2508,  -314,  -314,
-      40,  -314,  -314,  -314,  -314,  -314,  1926,  -314,  1926,  -314,
-     177,  4229,   241,   243,    -9,   139,  4461,  1290,  -314,     5,
-    -314,     5,   812,  3148,   242,  3239,  1542,  3333,   240,  4229,
-    -314,   210,  3917,  -314,   247,   250,  1358,  -314,  -314,  -314,
-     241,   177,  1426,  3424,  -314,  -314,  -314,   240,  1542,  -314,
-     144,  1426,   241,  -314,  -314,   240,  1426,  -314
-};
-
-  /* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
-     Performed when YYTABLE does not specify something else to do.  Zero
-     means the default is an error.  */
-static const yytype_uint8 yydefact[] =
-{
-       0,     3,    88,    89,     0,    33,     2,    30,     1,     0,
-       0,    23,     0,    96,   183,   145,     0,     0,   131,   132,
-       0,     0,     0,   182,   177,   184,     0,   162,   167,   156,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,    36,
-      45,    29,    35,    77,    94,     0,    78,   174,   175,    90,
-      91,     0,     0,     0,     0,     0,     0,     0,     0,   148,
-     174,    20,    21,     0,     0,     0,     0,     0,     0,   155,
-       0,     0,   141,   140,    95,   142,   149,   150,   178,   107,
-      24,    27,     0,     0,     0,    10,     0,     0,     0,     0,
-       0,    86,    87,     0,     0,   112,   117,     0,     0,   106,
-      83,     0,   129,     0,   126,    27,     0,    34,     0,     0,
-       4,     6,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,    76,     0,     0,     0,     0,     0,     0,     0,
-       0,   151,   152,     0,     0,     0,     8,   159,     0,     0,
-       0,     0,   143,     0,    47,     0,   179,     0,     0,     0,
-     146,     0,   154,     0,     0,     0,    25,    28,   128,    27,
-     108,   110,   111,   105,     0,   116,     0,     0,   121,   122,
-       0,   124,     0,    11,     0,   119,     0,     0,    81,    84,
-     103,    58,    59,   174,   125,    40,   130,     0,     0,     0,
-      46,    75,    71,    70,    64,    65,    66,    67,    68,    69,
-      72,     0,     5,    63,     7,    62,     0,    94,     0,   137,
-     134,   135,   136,   138,   139,    60,     0,    41,    42,     9,
-      79,     0,    80,    97,   144,     0,   180,     0,     0,     0,
-     166,   147,   153,     0,     0,    26,   109,     0,   115,     0,
-      32,   175,     0,   123,     0,   113,    12,     0,    92,   120,
-       0,     0,     0,     0,     0,     0,    57,     0,     0,     0,
-       0,     0,   127,    38,    37,    74,     0,     0,     0,   133,
-     176,    73,    48,    98,     0,    43,     0,    94,     0,    94,
-       0,     0,     0,    27,     0,    22,   185,     0,    13,   118,
-      93,    85,     0,    54,    53,    55,     0,    52,    51,    82,
-     100,   101,   102,    49,     0,    61,     0,     0,   181,    99,
-       0,   157,   158,   161,   160,   165,     0,   173,     0,   104,
-      27,     0,     0,     0,     0,     0,     0,     0,   169,     0,
-     168,     0,     0,     0,    94,     0,     0,     0,    18,     0,
-      56,     0,    50,    39,     0,     0,     0,   163,   164,   172,
-       0,    27,     0,     0,   171,   170,    44,    16,     0,    19,
-       0,     0,     0,   114,    17,    14,     0,    15
-};
-
-  /* YYPGOTO[NTERM-NUM].  */
-static const yytype_int16 yypgoto[] =
-{
-    -314,  -314,  -129,   -96,    61,  -314,  -314,  -314,  -314,  -314,
-    -314,  -314,  -314,    -4,   -73,   -90,   229,  -313,  -314,    86,
-     169,  -314,  -314,   -39,    18,   527,  -170,  -314,  -314,  -314,
-    -314,  -314,   -32,   -85,  -314,  -203,  -163,   -30,   310,  -314,
-    -314,  -314,   -40,  -314,   270,   -16,  -314,    87,  -314
-};
-
-  /* YYDEFGOTO[NTERM-NUM].  */
-static const yytype_int16 yydefgoto[] =
-{
-      -1,     4,   120,   121,   225,    95,   247,    96,   366,   361,
-     352,    63,    97,    98,   160,   158,     5,   239,     6,    39,
-      40,   310,    41,   143,   178,    99,    54,   179,   180,   100,
-       7,   249,    43,    44,    55,   275,   101,   161,   102,   174,
-     287,   187,   103,    45,    46,    47,   227,    48,   104
-};
-
-  /* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM.  If
-     positive, shift that token.  If negative, reduce the rule whose
-     number is the opposite.  If YYTABLE_NINF, syntax error.  */
-static const yytype_int16 yytable[] =
-{
-      60,    38,    74,   240,   219,    51,    52,   250,   157,   124,
-     219,   134,   135,    69,   219,   188,    60,    60,    60,    76,
-      77,    60,   133,   350,   193,   136,    60,   149,   151,     8,
-      68,   136,   157,    14,   270,   106,    14,    60,   207,   285,
-     319,   286,    60,   258,    61,   362,    14,    62,   284,   254,
-      14,    11,    60,   162,   133,   136,   165,   124,   176,   168,
-     169,   139,    56,   171,    14,    64,   189,   259,   181,   236,
-     260,   184,   136,   141,    23,    24,    25,    23,   224,    25,
-     130,   308,   255,    60,   183,   261,   157,    23,    65,    25,
-      66,    23,    24,    25,   216,   125,   126,   127,   128,    37,
-     105,    11,   129,    38,    67,    23,    24,    25,    60,    60,
-      60,    60,    60,    60,   138,   140,    37,   136,   136,   338,
-     131,   132,   325,   230,   231,   131,   132,   136,    60,    60,
-      37,    60,    60,   273,   238,   136,   136,    60,    60,    60,
-     243,   291,   315,   277,   279,   127,   128,   357,    60,   136,
-     129,    49,     2,   156,    60,   341,    50,     3,   159,   365,
-     156,    70,    60,   153,   254,   320,   294,   254,   254,   254,
-     254,   163,    71,   240,   254,   265,    60,   123,    60,    60,
-      60,    60,    60,    60,   146,    60,   156,    60,   129,    60,
-      60,   166,    60,   321,   167,   240,   172,   255,   282,    60,
-     255,   255,   255,   255,    60,   200,    60,   255,   228,   229,
-     157,   131,   132,   254,   173,   233,   234,   191,   221,   181,
-     226,   181,   181,   181,   223,   181,    60,   235,    60,   181,
-     336,   334,   237,   246,   136,   183,   283,   183,   183,   183,
-     257,   183,    60,    60,    60,   183,   255,   157,   290,   309,
-     312,   314,   323,   241,   324,   339,    60,   273,   348,   304,
-      60,   358,    60,   354,   327,    60,   355,   267,   268,   293,
-     107,   296,   297,   298,   263,   299,   190,    60,   157,   303,
-      60,    60,    60,    60,     0,     0,    59,    60,   274,    60,
-      60,    60,   346,     0,   181,     0,     0,     0,     0,     0,
-       0,     0,    72,    73,    75,     0,   332,    78,   271,     0,
-     183,   140,   122,   344,     0,   345,     0,    60,     0,    60,
-     280,    60,     0,   122,     0,     0,    60,     0,    75,     0,
-     363,     0,     0,     0,     0,     0,     0,    60,   152,   295,
-       0,   316,   318,     0,   342,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,   329,   331,   122,
-     182,   322,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,   140,     0,     0,     0,
-       0,     0,     0,     0,   209,   210,   211,   212,   213,   214,
-       0,     0,     0,     0,     0,     0,     0,   175,     0,     0,
-       0,   340,     0,   186,   122,   122,     0,   122,   122,     0,
-       0,     0,     0,   232,   122,   122,     0,     0,     0,     0,
-       0,     0,     0,     0,   122,     0,     0,     0,     0,     0,
-     122,     0,     0,     0,   186,   186,     0,     0,   256,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,   122,     0,   122,   122,   122,   122,   122,   122,
-       0,   122,     0,   122,     0,   122,   122,     0,   269,     0,
-       0,     0,     0,     0,   245,   122,   186,     0,     0,     0,
-     122,     0,   122,     0,     0,     0,     0,   262,     0,   186,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,   122,     0,   122,     0,     0,     0,     0,     0,
-       0,   182,     0,   182,   182,   182,     0,   182,   300,   301,
-     302,   182,    42,     0,     0,     0,     0,     0,     0,    53,
-       0,     0,   122,     0,     0,     0,   122,     0,   122,     0,
-       0,   122,     0,     0,     0,     0,     0,   289,     0,     0,
-       0,     0,     0,   256,     0,     0,   256,   256,   256,   256,
-       0,     0,     0,   256,     0,   122,   122,   122,     0,     0,
-       0,     0,     0,   144,   145,     0,     0,     0,     0,     0,
-       0,   147,   148,   144,   144,     0,   182,   154,   155,     0,
-       0,     0,     0,   122,     0,   122,     0,   122,     0,     0,
-       0,     0,   256,   164,     0,     0,     0,     0,     0,     0,
-     170,     0,     0,   122,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,    42,     0,   192,   186,     0,   194,
-     195,   196,   197,   198,   199,     0,   201,   203,   205,     0,
-     206,     0,     0,     0,     0,     0,   186,   215,     0,     0,
-     144,     0,   359,     0,     0,   220,     0,   222,     0,     0,
-       0,   364,     0,     0,     0,     0,   367,     0,     0,     0,
-       0,   -29,     1,     0,     0,     0,     0,     0,   -29,   -29,
-       2,     0,   -29,   -29,   242,     3,   -29,     0,     0,   244,
-       0,     0,     0,     0,    53,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,    42,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,   -29,   -29,     0,   -29,
-       0,     0,     0,     0,     0,   -29,   -29,   -29,     0,   -29,
-       0,   -29,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,   272,     0,     0,   276,   278,     0,     0,   -29,
-       0,   281,     0,     0,   144,     0,     0,   -29,   -29,   -29,
-     -29,   -29,   -29,     0,     0,     0,   -29,     0,   -29,   -29,
-       0,     0,   -29,   -29,     0,     0,   -29,     0,     0,     0,
-     -29,   -29,   -29,   305,   306,   307,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,    79,     0,     0,     0,     0,     0,    53,
-       0,    80,     0,    11,    12,     0,    81,    13,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,   333,     0,   335,     0,     0,   337,     0,
-       0,     0,     0,     0,     0,     0,     0,    14,    15,    82,
-      16,    83,    84,    85,    86,    87,   353,    18,    19,    88,
-      20,     0,    21,    89,    90,     0,     0,     0,     0,     0,
-       0,    79,     0,     0,     0,     0,     0,     0,    91,    92,
-      22,    11,    12,     0,    81,    13,     0,   185,    23,    24,
-      25,    26,    27,    28,     0,     0,     0,    29,    93,    30,
-      31,    94,     0,    32,    33,     0,     0,    34,     0,     0,
-       0,    35,    36,    37,     0,    14,    15,    82,    16,    83,
-      84,    85,    86,    87,     0,    18,    19,    88,    20,     0,
-      21,    89,    90,     0,     0,     0,     0,     0,     0,    79,
-       0,     0,     0,     0,     0,     0,    91,    92,    22,    11,
-      12,     0,    81,    13,     0,   217,    23,    24,    25,    26,
-      27,    28,     0,     0,     0,    29,    93,    30,    31,    94,
-       0,    32,    33,     0,     0,    34,     0,     0,     0,    35,
-      36,    37,     0,    14,    15,    82,    16,    83,    84,    85,
-      86,    87,     0,    18,    19,    88,    20,     0,    21,    89,
-      90,     0,     0,     0,     0,     0,     0,    79,     0,     0,
-       0,     0,     0,     0,    91,    92,    22,    11,    12,     0,
-      81,    13,     0,   218,    23,    24,    25,    26,    27,    28,
-       0,     0,     0,    29,    93,    30,    31,    94,     0,    32,
-      33,     0,     0,    34,     0,     0,     0,    35,    36,    37,
-       0,    14,    15,    82,    16,    83,    84,    85,    86,    87,
-       0,    18,    19,    88,    20,     0,    21,    89,    90,     0,
-       0,     0,     0,     0,     0,    79,     0,     0,     0,     0,
-       0,     0,    91,    92,    22,    11,    12,     0,    81,    13,
-       0,   248,    23,    24,    25,    26,    27,    28,     0,     0,
-       0,    29,    93,    30,    31,    94,     0,    32,    33,     0,
-       0,    34,     0,     0,     0,    35,    36,    37,     0,    14,
-      15,    82,    16,    83,    84,    85,    86,    87,     0,    18,
-      19,    88,    20,     0,    21,    89,    90,     0,     0,     0,
-       0,     0,     0,    79,     0,     0,     0,     0,     0,     0,
-      91,    92,    22,    11,    12,     0,    81,    13,     0,   264,
-      23,    24,    25,    26,    27,    28,     0,     0,     0,    29,
-      93,    30,    31,    94,     0,    32,    33,     0,     0,    34,
-       0,     0,     0,    35,    36,    37,     0,    14,    15,    82,
-      16,    83,    84,    85,    86,    87,     0,    18,    19,    88,
-      20,     0,    21,    89,    90,     0,     0,     0,     0,     0,
-       0,     0,     0,    79,     0,     0,     0,     0,    91,    92,
-      22,   288,     0,    11,    12,     0,    81,    13,    23,    24,
-      25,    26,    27,    28,     0,     0,     0,    29,    93,    30,
-      31,    94,     0,    32,    33,     0,     0,    34,     0,     0,
-       0,    35,    36,    37,     0,     0,     0,    14,    15,    82,
-      16,    83,    84,    85,    86,    87,     0,    18,    19,    88,
-      20,     0,    21,    89,    90,     0,     0,     0,     0,     0,
-       0,    79,     0,     0,     0,     0,     0,     0,    91,    92,
-      22,    11,    12,     0,    81,    13,     0,   343,    23,    24,
-      25,    26,    27,    28,     0,     0,     0,    29,    93,    30,
-      31,    94,     0,    32,    33,     0,     0,    34,     0,     0,
-       0,    35,    36,    37,     0,    14,    15,    82,    16,    83,
-      84,    85,    86,    87,     0,    18,    19,    88,    20,     0,
-      21,    89,    90,     0,     0,     0,     0,     0,     0,    79,
-       0,     0,     0,     0,     0,     0,    91,    92,    22,    11,
-      12,     0,    81,    13,     0,   356,    23,    24,    25,    26,
-      27,    28,     0,     0,     0,    29,    93,    30,    31,    94,
-       0,    32,    33,     0,     0,    34,     0,     0,     0,    35,
-      36,    37,     0,    14,    15,    82,    16,    83,    84,    85,
-      86,    87,     0,    18,    19,    88,    20,     0,    21,    89,
-      90,     0,     0,     0,     0,     0,     0,    79,     0,     0,
-       0,     0,     0,     0,    91,    92,    22,    11,    12,     0,
-      81,    13,     0,     0,    23,    24,    25,    26,    27,    28,
-       0,     0,     0,    29,    93,    30,    31,    94,     0,    32,
-      33,     0,     0,    34,     0,     0,     0,    35,    36,    37,
-       0,    14,    15,    82,    16,    83,    84,    85,    86,    87,
-       0,    18,    19,    88,    20,    79,    21,    89,    90,     0,
-       0,     0,     0,     0,     0,     0,    12,     0,   -31,    13,
-       0,     0,    91,    92,    22,     0,     0,     0,     0,     0,
-       0,     0,    23,    24,    25,    26,    27,    28,     0,     0,
-       0,    29,    93,    30,    31,    94,     0,    32,    33,    14,
-      15,    34,    16,     0,    84,    35,    36,    37,     0,    18,
-      19,     0,    20,    79,    21,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,    12,     0,     0,    13,   -31,     0,
-      91,    92,    22,     0,     0,     0,     0,     0,     0,     0,
-      23,    24,    25,    26,    27,    28,     0,     0,     0,    29,
-       0,    30,    31,     0,     0,    32,    33,    14,    15,    34,
-      16,     0,    84,    35,    36,    37,     0,    18,    19,     0,
-      20,     0,    21,     0,     0,     0,     0,     9,    10,     0,
-       0,    11,    12,     0,     0,    13,     0,     0,    91,    92,
-      22,     0,     0,     0,     0,     0,     0,     0,    23,    24,
-      25,    26,    27,    28,     0,     0,     0,    29,     0,    30,
-      31,     0,     0,    32,    33,    14,    15,    34,    16,     0,
-       0,    35,    36,    37,    17,    18,    19,     0,    20,     0,
-      21,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,    22,     0,
-       0,     0,     0,     0,     0,     0,    23,    24,    25,    26,
-      27,    28,     0,     0,     0,    29,     0,    30,    31,     0,
-       0,    32,    33,   156,     0,    34,    57,   108,   159,    35,
-      36,    37,     0,     0,     0,     0,     0,   109,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,   110,
-     111,     0,   112,   113,   114,   115,   116,   117,   118,    14,
-      15,     0,    16,     0,     0,     0,     0,     0,     0,    18,
-      19,     0,    20,     0,    21,     0,     0,     0,     0,     0,
-       0,   156,     0,     0,    12,     0,   159,    13,     0,     0,
-       0,     0,    22,     0,     0,     0,     0,     0,     0,     0,
-      23,    24,    25,    26,    27,    28,     0,   119,     0,    29,
-       0,    30,    31,     0,     0,    32,    33,    14,    15,    58,
-      16,     0,     0,    35,    36,    37,     0,    18,    19,     0,
-      20,     0,    21,     0,     0,     0,     0,     0,     0,   202,
-       0,     0,    12,     0,     0,    13,     0,     0,     0,     0,
-      22,     0,     0,     0,     0,     0,     0,     0,    23,    24,
-      25,    26,    27,    28,     0,     0,     0,    29,     0,    30,
-      31,     0,     0,    32,    33,    14,    15,    34,    16,     0,
-       0,    35,    36,    37,     0,    18,    19,     0,    20,     0,
-      21,     0,     0,     0,     0,     0,     0,   204,     0,     0,
-      12,     0,     0,    13,     0,     0,     0,     0,    22,     0,
-       0,     0,     0,     0,     0,     0,    23,    24,    25,    26,
-      27,    28,     0,     0,     0,    29,     0,    30,    31,     0,
-       0,    32,    33,    14,    15,    34,    16,     0,     0,    35,
-      36,    37,     0,    18,    19,     0,    20,     0,    21,     0,
-       0,     0,     0,     0,     0,   219,     0,     0,    12,     0,
-       0,    13,     0,     0,     0,     0,    22,     0,     0,     0,
-       0,     0,     0,     0,    23,    24,    25,    26,    27,    28,
-       0,     0,     0,    29,     0,    30,    31,     0,     0,    32,
-      33,    14,    15,    34,    16,     0,     0,    35,    36,    37,
-       0,    18,    19,     0,    20,     0,    21,     0,     0,     0,
-       0,     0,     0,   202,     0,     0,   292,     0,     0,    13,
-       0,     0,     0,     0,    22,     0,     0,     0,     0,     0,
-       0,     0,    23,    24,    25,    26,    27,    28,     0,     0,
-       0,    29,     0,    30,    31,     0,     0,    32,    33,    14,
-      15,    34,    16,     0,     0,    35,    36,    37,     0,    18,
-      19,     0,    20,     0,    21,     0,     0,     0,     0,     0,
-       0,   204,     0,     0,   292,     0,     0,    13,     0,     0,
-       0,     0,    22,     0,     0,     0,     0,     0,     0,     0,
-      23,    24,    25,    26,    27,    28,     0,     0,     0,    29,
-       0,    30,    31,     0,     0,    32,    33,    14,    15,    34,
-      16,     0,     0,    35,    36,    37,     0,    18,    19,     0,
-      20,     0,    21,     0,     0,     0,     0,     0,     0,   219,
-       0,     0,   292,     0,     0,    13,     0,     0,     0,     0,
-      22,     0,     0,     0,     0,     0,     0,     0,    23,    24,
-      25,    26,    27,    28,     0,     0,     0,    29,     0,    30,
-      31,     0,     0,    32,    33,    14,    15,    34,    16,     0,
-       0,    35,    36,    37,     0,    18,    19,     0,    20,     0,
-      21,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,    22,     0,
-       0,     0,     0,     0,     0,     0,    23,    24,    25,    26,
-      27,    28,     0,     0,     0,    29,     0,    30,    31,     0,
-       0,    32,    33,     0,     0,    34,     0,     0,     0,    35,
-      36,    37,   136,     0,    57,   108,     0,     0,   137,     0,
-       0,     0,     0,     0,     0,   109,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,   110,   111,     0,
-     112,   113,   114,   115,   116,   117,   118,    14,    15,     0,
-      16,     0,     0,     0,     0,     0,     0,    18,    19,     0,
-      20,     0,    21,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-      22,     0,     0,     0,     0,     0,     0,     0,    23,    24,
-      25,    26,    27,    28,     0,   119,     0,    29,     0,    30,
-      31,     0,     0,    32,    33,     0,     0,    58,     0,     0,
-       0,    35,    36,    37,   136,     0,    57,   108,     0,     0,
-     317,     0,     0,     0,     0,     0,     0,   109,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,   110,
-     111,     0,   112,   113,   114,   115,   116,   117,   118,    14,
-      15,     0,    16,     0,     0,     0,     0,     0,     0,    18,
-      19,     0,    20,     0,    21,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,    22,     0,     0,     0,     0,     0,     0,     0,
-      23,    24,    25,    26,    27,    28,     0,   119,     0,    29,
-       0,    30,    31,     0,     0,    32,    33,     0,     0,    58,
-       0,     0,     0,    35,    36,    37,   136,     0,    57,   108,
-       0,     0,   328,     0,     0,     0,     0,     0,     0,   109,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,   110,   111,     0,   112,   113,   114,   115,   116,   117,
-     118,    14,    15,     0,    16,     0,     0,     0,     0,     0,
-       0,    18,    19,     0,    20,     0,    21,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,    22,     0,     0,     0,     0,     0,
-       0,     0,    23,    24,    25,    26,    27,    28,     0,   119,
-       0,    29,     0,    30,    31,     0,     0,    32,    33,     0,
-       0,    58,     0,     0,     0,    35,    36,    37,   136,     0,
-      57,   108,     0,     0,   330,     0,     0,     0,     0,     0,
-       0,   109,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,   110,   111,     0,   112,   113,   114,   115,
-     116,   117,   118,    14,    15,     0,    16,     0,     0,     0,
-       0,     0,     0,    18,    19,     0,    20,     0,    21,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,    22,     0,     0,     0,
-       0,     0,     0,     0,    23,    24,    25,    26,    27,    28,
-       0,   119,     0,    29,     0,    30,    31,     0,     0,    32,
-      33,     0,   136,    58,    57,   108,     0,    35,    36,    37,
-       0,     0,     0,     0,     0,   109,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,   110,   111,     0,
-     112,   113,   114,   115,   116,   117,   118,    14,    15,     0,
-      16,     0,     0,     0,     0,     0,     0,    18,    19,     0,
-      20,     0,    21,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-      22,     0,     0,     0,     0,     0,     0,     0,    23,    24,
-      25,    26,    27,    28,     0,   119,     0,    29,     0,    30,
-      31,     0,     0,    32,    33,    57,   108,    58,     0,   137,
-       0,    35,    36,    37,     0,     0,   109,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,   110,   111,
-       0,   112,   113,   114,   115,   116,   117,   118,    14,    15,
-       0,    16,     0,     0,     0,     0,     0,     0,    18,    19,
-       0,    20,     0,    21,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,    22,     0,     0,     0,     0,     0,     0,     0,    23,
-      24,    25,    26,    27,    28,     0,   119,     0,    29,     0,
-      30,    31,     0,     0,    32,    33,    57,   108,    58,     0,
-       0,     0,    35,    36,    37,     0,     0,   109,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,   110,
-     111,     0,   112,   113,   114,   115,   116,   117,   118,    14,
-      15,     0,    16,     0,     0,     0,     0,     0,     0,    18,
-      19,     0,    20,     0,    21,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,    22,     0,     0,     0,     0,     0,     0,     0,
-      23,    24,    25,    26,    27,    28,     0,   119,   266,    29,
-       0,    30,    31,     0,     0,    32,    33,    57,   108,    58,
-       0,   273,     0,    35,    36,    37,     0,     0,   109,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-     110,   111,     0,   112,   113,   114,   115,   116,   117,   118,
-      14,    15,     0,    16,     0,     0,     0,     0,     0,     0,
-      18,    19,     0,    20,     0,    21,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,    22,     0,     0,     0,     0,     0,     0,
-       0,    23,    24,    25,    26,    27,    28,     0,   119,     0,
-      29,     0,    30,    31,     0,     0,    32,    33,    57,   108,
-      58,     0,   311,     0,    35,    36,    37,     0,     0,   109,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,   110,   111,     0,   112,   113,   114,   115,   116,   117,
-     118,    14,    15,     0,    16,     0,     0,     0,     0,     0,
-       0,    18,    19,     0,    20,     0,    21,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,    22,     0,     0,     0,     0,     0,
-       0,     0,    23,    24,    25,    26,    27,    28,     0,   119,
-       0,    29,     0,    30,    31,     0,     0,    32,    33,    57,
-     108,    58,     0,   313,     0,    35,    36,    37,     0,     0,
-     109,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,   110,   111,     0,   112,   113,   114,   115,   116,
-     117,   118,    14,    15,     0,    16,     0,     0,     0,     0,
-       0,     0,    18,    19,     0,    20,     0,    21,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,    22,     0,     0,     0,     0,
-       0,     0,     0,    23,    24,    25,    26,    27,    28,     0,
-     119,     0,    29,     0,    30,    31,     0,     0,    32,    33,
-      57,   108,    58,     0,   347,     0,    35,    36,    37,     0,
-       0,   109,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,   110,   111,     0,   112,   113,   114,   115,
-     116,   117,   118,    14,    15,     0,    16,     0,     0,     0,
-       0,     0,     0,    18,    19,     0,    20,     0,    21,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,    22,     0,     0,     0,
-       0,     0,     0,     0,    23,    24,    25,    26,    27,    28,
-       0,   119,     0,    29,     0,    30,    31,     0,     0,    32,
-      33,    57,   108,    58,     0,   349,     0,    35,    36,    37,
-       0,     0,   109,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,   110,   111,     0,   112,   113,   114,
-     115,   116,   117,   118,    14,    15,     0,    16,     0,     0,
-       0,     0,     0,     0,    18,    19,     0,    20,     0,    21,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,    22,     0,     0,
-       0,     0,     0,     0,     0,    23,    24,    25,    26,    27,
-      28,     0,   119,     0,    29,     0,    30,    31,     0,     0,
-      32,    33,     0,     0,    58,    57,   108,   351,    35,    36,
-      37,     0,     0,     0,     0,     0,   109,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,   110,   111,
-       0,   112,   113,   114,   115,   116,   117,   118,    14,    15,
-       0,    16,     0,     0,     0,     0,     0,     0,    18,    19,
-       0,    20,     0,    21,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,    22,     0,     0,     0,     0,     0,     0,     0,    23,
-      24,    25,    26,    27,    28,     0,   119,     0,    29,     0,
-      30,    31,     0,     0,    32,    33,    57,   108,    58,     0,
-     360,     0,    35,    36,    37,     0,     0,   109,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,   110,
-     111,     0,   112,   113,   114,   115,   116,   117,   118,    14,
-      15,     0,    16,     0,     0,     0,     0,     0,     0,    18,
-      19,     0,    20,     0,    21,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,    22,     0,     0,     0,     0,     0,     0,     0,
-      23,    24,    25,    26,    27,    28,     0,   119,     0,    29,
-       0,    30,    31,     0,     0,    32,    33,    57,   108,    58,
-       0,     0,     0,    35,    36,    37,     0,     0,   109,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-     110,   111,     0,   112,   113,   114,   115,   116,   117,   118,
-      14,    15,     0,    16,     0,     0,     0,     0,     0,     0,
-      18,    19,     0,    20,     0,    21,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,    22,     0,     0,     0,     0,     0,     0,
-       0,    23,    24,    25,    26,    27,    28,     0,   119,     0,
-      29,     0,    30,    31,     0,     0,    32,    33,    57,   108,
-      58,     0,     0,     0,    35,    36,    37,     0,     0,   109,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,   110,     0,     0,   112,   113,   114,   115,   116,   117,
-     118,    14,    15,     0,    16,     0,     0,     0,     0,     0,
-       0,    18,    19,     0,    20,     0,    21,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,    22,     0,     0,     0,     0,     0,
-       0,     0,    23,    24,    25,    26,    27,    28,    57,   108,
-       0,    29,     0,    30,    31,     0,     0,    32,    33,   109,
-       0,    58,     0,     0,     0,    35,    36,    37,     0,     0,
-       0,     0,     0,     0,   112,   113,   114,   115,   116,   117,
-     118,    14,    15,     0,    16,     0,     0,     0,     0,     0,
-       0,    18,    19,     0,    20,     0,    21,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,    22,     0,     0,     0,     0,     0,
-       0,     0,    23,    24,    25,    26,    27,    28,    57,   -32,
-       0,    29,     0,    30,    31,     0,     0,    32,    33,   -32,
-       0,    58,     0,     0,     0,    35,    36,    37,     0,     0,
-       0,     0,     0,     0,   -32,   -32,   -32,   -32,   -32,   -32,
-     -32,    14,    15,     0,    16,     0,     0,     0,     0,     0,
-       0,    18,    19,     0,    20,     0,    21,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,    22,     0,     0,     0,     0,    57,
-       0,     0,    23,    24,    25,    26,    27,    28,     0,     0,
-     251,     0,     0,    30,    31,     0,     0,    32,    33,     0,
-       0,    58,   110,   111,     0,    35,    36,    37,     0,     0,
-       0,   252,    14,    15,     0,    16,     0,     0,     0,     0,
-       0,     0,    18,    19,     0,    20,     0,    21,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,    22,     0,     0,     0,     0,
-       0,     0,     0,    23,    24,    25,    26,    27,    28,    57,
-     253,   326,    29,     0,    30,    31,     0,     0,    32,    33,
-     251,     0,    58,     0,     0,     0,    35,    36,    37,     0,
-       0,     0,   110,   111,     0,     0,     0,     0,     0,     0,
-       0,   252,    14,    15,     0,    16,     0,     0,     0,     0,
-       0,     0,    18,    19,     0,    20,     0,    21,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,    22,     0,     0,    57,     0,
-       0,     0,     0,    23,    24,    25,    26,    27,    28,   251,
-     253,     0,    29,     0,    30,    31,     0,     0,    32,    33,
-       0,   110,    58,     0,     0,     0,    35,    36,    37,     0,
-     252,    14,    15,     0,    16,     0,     0,     0,     0,     0,
-       0,    18,    19,     0,    20,     0,    21,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,    12,     0,     0,    13,
-     142,     0,     0,     0,    22,     0,     0,     0,     0,     0,
-       0,     0,    23,    24,    25,    26,    27,    28,     0,     0,
-       0,    29,     0,    30,    31,     0,     0,    32,    33,    14,
-      15,    58,    16,     0,     0,    35,    36,    37,     0,    18,
-      19,     0,    20,     0,    21,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,    12,     0,     0,    13,   150,     0,
-       0,     0,    22,     0,     0,     0,     0,     0,     0,     0,
-      23,    24,    25,    26,    27,    28,     0,     0,     0,    29,
-       0,    30,    31,     0,     0,    32,    33,    14,    15,    34,
-      16,     0,     0,    35,    36,    37,     0,    18,    19,     0,
-      20,     0,    21,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-      22,     0,     0,    57,     0,     0,     0,     0,    23,    24,
-      25,    26,    27,    28,   251,     0,     0,    29,     0,    30,
-      31,     0,     0,    32,    33,     0,     0,    34,     0,     0,
-       0,    35,    36,    37,     0,   252,    14,    15,     0,    16,
-       0,     0,     0,     0,     0,     0,    18,    19,     0,    20,
-       0,    21,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,    12,     0,     0,    13,     0,     0,     0,     0,    22,
-       0,     0,     0,     0,     0,     0,     0,    23,    24,    25,
-      26,    27,    28,     0,     0,     0,    29,     0,    30,    31,
-       0,     0,    32,    33,    14,    15,    58,    16,     0,     0,
-      35,    36,    37,     0,    18,    19,     0,    20,     0,    21,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,    57,
-       0,     0,    13,     0,     0,     0,     0,    22,     0,     0,
-       0,     0,     0,     0,     0,    23,    24,    25,    26,    27,
-      28,     0,     0,     0,    29,     0,    30,    31,     0,     0,
-      32,    33,    14,    15,    34,    16,     0,     0,    35,    36,
-      37,     0,    18,    19,     0,    20,     0,    21,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,   177,     0,     0,
-      13,     0,     0,     0,     0,    22,     0,     0,     0,     0,
-       0,     0,     0,    23,    24,    25,    26,    27,    28,     0,
-       0,     0,    29,     0,    30,    31,     0,     0,    32,    33,
-      14,    15,    34,    16,     0,     0,    35,    36,    37,     0,
-      18,    19,     0,    20,     0,    21,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,    57,     0,     0,     0,     0,
-       0,     0,     0,    22,     0,     0,     0,     0,     0,     0,
-       0,    23,    24,    25,    26,    27,    28,     0,     0,     0,
-      29,     0,    30,    31,     0,     0,    32,    33,    14,    15,
-      34,    16,     0,     0,    35,    36,    37,     0,    18,    19,
-       0,    20,     0,    21,     0,     0,     0,     0,     0,     0,
-       0,     0,   208,   292,     0,     0,    13,     0,     0,     0,
-       0,    22,     0,     0,     0,     0,     0,     0,     0,    23,
-      24,    25,    26,    27,    28,     0,     0,     0,    29,     0,
-      30,    31,     0,     0,    32,    33,    14,    15,    58,    16,
-       0,     0,    35,    36,    37,     0,    18,    19,     0,    20,
-       0,    21,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,    22,
-       0,     0,    57,     0,     0,     0,     0,    23,    24,    25,
-      26,    27,    28,   -32,     0,     0,    29,     0,    30,    31,
-       0,     0,    32,    33,     0,     0,    34,     0,     0,     0,
-      35,    36,    37,     0,   -32,    14,    15,     0,    16,     0,
-       0,     0,     0,     0,     0,    18,    19,     0,    20,     0,
-      21,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-      57,     0,     0,     0,     0,     0,     0,     0,    22,     0,
-       0,     0,     0,     0,     0,     0,    23,    24,    25,    26,
-      27,    28,     0,     0,     0,     0,     0,    30,    31,     0,
-       0,    32,    33,    14,    15,    58,    16,     0,     0,    35,
-      36,    37,     0,    18,    19,     0,    20,     0,    21,     0,
-       0,     0,     0,     0,     0,     0,     0,     0,     0,     0,
-       0,     0,     0,     0,     0,     0,    22,     0,     0,     0,
-       0,     0,     0,     0,    23,    24,    25,    26,    27,    28,
-       0,     0,     0,    29,     0,    30,    31,     0,     0,    32,
-      33,     0,     0,    58,     0,     0,     0,    35,    36,    37
-};
-
-static const yytype_int16 yycheck[] =
-{
-      16,     5,    34,   166,     9,     9,    10,   177,    81,    15,
-       9,    51,    52,    29,     9,   105,    32,    33,    34,    35,
-      36,    37,    18,   336,   109,    10,    42,    66,    67,     0,
-      42,    10,   105,    45,    19,    39,    45,    53,   123,   242,
-      19,   244,    58,    13,    86,   358,    45,    89,    44,   178,
-      45,    11,    68,    83,    18,    10,    86,    15,    98,    89,
-      90,    16,    12,    93,    45,    12,   106,    37,   100,   159,
-      40,   101,    10,    92,    86,    87,    88,    86,    16,    88,
-      69,    86,   178,    99,   100,    69,   159,    86,    12,    88,
-      12,    86,    87,    88,   133,   101,   102,   103,   104,   111,
-      10,    11,   108,   107,    12,    86,    87,    88,   124,   125,
-     126,   127,   128,   129,    53,    54,   111,    10,    10,   322,
-     109,   110,   292,    16,    16,   109,   110,    10,   144,   145,
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-      91,    -1,    -1,    -1,    95,    -1,    97,    98,    -1,    -1,
-     101,   102,    45,    46,   105,    48,    -1,    -1,   109,   110,
-     111,    -1,    55,    56,    -1,    58,    -1,    60,    -1,    -1,
-      -1,    -1,    -1,    -1,    -1,    -1,    -1,    12,    -1,    -1,
-      15,    -1,    -1,    -1,    -1,    78,    -1,    -1,    -1,    -1,
-      -1,    -1,    -1,    86,    87,    88,    89,    90,    91,    -1,
-      -1,    -1,    95,    -1,    97,    98,    -1,    -1,   101,   102,
-      45,    46,   105,    48,    -1,    -1,   109,   110,   111,    -1,
-      55,    56,    -1,    58,    -1,    60,    -1,    -1,    -1,    -1,
-      -1,    -1,    -1,    -1,    -1,    12,    -1,    -1,    -1,    -1,
-      -1,    -1,    -1,    78,    -1,    -1,    -1,    -1,    -1,    -1,
-      -1,    86,    87,    88,    89,    90,    91,    -1,    -1,    -1,
-      95,    -1,    97,    98,    -1,    -1,   101,   102,    45,    46,
-     105,    48,    -1,    -1,   109,   110,   111,    -1,    55,    56,
-      -1,    58,    -1,    60,    -1,    -1,    -1,    -1,    -1,    -1,
-      -1,    -1,    69,    12,    -1,    -1,    15,    -1,    -1,    -1,
-      -1,    78,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    86,
-      87,    88,    89,    90,    91,    -1,    -1,    -1,    95,    -1,
-      97,    98,    -1,    -1,   101,   102,    45,    46,   105,    48,
-      -1,    -1,   109,   110,   111,    -1,    55,    56,    -1,    58,
-      -1,    60,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    78,
-      -1,    -1,    12,    -1,    -1,    -1,    -1,    86,    87,    88,
-      89,    90,    91,    23,    -1,    -1,    95,    -1,    97,    98,
-      -1,    -1,   101,   102,    -1,    -1,   105,    -1,    -1,    -1,
-     109,   110,   111,    -1,    44,    45,    46,    -1,    48,    -1,
-      -1,    -1,    -1,    -1,    -1,    55,    56,    -1,    58,    -1,
-      60,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-      12,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    78,    -1,
-      -1,    -1,    -1,    -1,    -1,    -1,    86,    87,    88,    89,
-      90,    91,    -1,    -1,    -1,    -1,    -1,    97,    98,    -1,
-      -1,   101,   102,    45,    46,   105,    48,    -1,    -1,   109,
-     110,   111,    -1,    55,    56,    -1,    58,    -1,    60,    -1,
-      -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,    -1,
-      -1,    -1,    -1,    -1,    -1,    -1,    78,    -1,    -1,    -1,
-      -1,    -1,    -1,    -1,    86,    87,    88,    89,    90,    91,
-      -1,    -1,    -1,    95,    -1,    97,    98,    -1,    -1,   101,
-     102,    -1,    -1,   105,    -1,    -1,    -1,   109,   110,   111
-};
-
-  /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
-     symbol of state STATE-NUM.  */
-static const yytype_uint8 yystos[] =
-{
-       0,     1,     9,    14,   114,   129,   131,   143,     0,     7,
-       8,    11,    12,    15,    45,    46,    48,    54,    55,    56,
-      58,    60,    78,    86,    87,    88,    89,    90,    91,    95,
-      97,    98,   101,   102,   105,   109,   110,   111,   126,   132,
-     133,   135,   138,   145,   146,   156,   157,   158,   160,     9,
-      14,   126,   126,   138,   139,   147,    12,    12,   105,   157,
-     158,    86,    89,   124,    12,    12,    12,    12,    42,   158,
-      12,    12,   157,   157,   145,   157,   158,   158,   157,     1,
-       9,    14,    47,    49,    50,    51,    52,    53,    57,    61,
-      62,    76,    77,    96,    99,   118,   120,   125,   126,   138,
-     142,   149,   151,   155,   161,    10,   126,   129,    13,    23,
-      35,    36,    38,    39,    40,    41,    42,    43,    44,    93,
-     115,   116,   157,    12,    15,   101,   102,   103,   104,   108,
-      69,   109,   110,    18,   155,   155,    10,    16,   117,    16,
-     117,    92,    16,   136,   138,   138,    12,   138,   138,   136,
-      16,   136,   157,    42,   138,   138,     9,   127,   128,    14,
-     127,   150,   150,   160,   138,   150,    12,    12,   150,   150,
-     138,   150,    12,     9,   152,   151,   155,    12,   137,   140,
-     141,   145,   157,   158,   150,    17,   151,   154,   128,   155,
-     133,    95,   138,   146,   138,   138,   138,   138,   138,   138,
-     160,   138,     9,   138,     9,   138,   138,   146,    69,   157,
-     157,   157,   157,   157,   157,   138,   136,    17,    17,     9,
-     138,    44,   138,    15,    16,   117,    86,   159,   117,   117,
-      16,    16,   157,   117,   117,     9,   128,    18,   150,   130,
-     149,   160,   138,   150,   138,   151,    79,   119,    17,   144,
-     139,    23,    44,    93,   115,   116,   157,   117,    13,    37,
-      40,    69,   151,   132,    17,   158,    94,   117,   117,   157,
-      19,   160,   138,    16,   117,   148,   138,   146,   138,   146,
-     160,   138,   136,    14,    44,   148,   148,   153,     9,   151,
-       9,    16,    12,   137,   146,   160,   137,   137,   137,   137,
-     157,   157,   157,   137,   126,   138,   138,   138,    86,     9,
-     134,    16,    16,    16,    16,    16,   117,    16,   117,    19,
-      14,   128,   160,    99,    44,   139,    94,   155,    16,   117,
-      16,   117,   126,   138,   146,   138,   128,   138,   148,    12,
-     160,    16,   137,    17,   158,   158,   155,    16,    16,    16,
-     130,    14,   123,   138,    16,    16,    17,   148,   128,   151,
-      16,   122,   130,   150,   151,   148,   121,   151
-};
-
-  /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives.  */
-static const yytype_uint8 yyr1[] =
-{
-       0,   113,   114,   114,   115,   115,   116,   116,   117,   117,
-     118,   118,   119,   119,   121,   120,   122,   120,   123,   120,
-     124,   124,   125,   126,   126,   127,   127,   128,   128,   129,
-     129,   130,   130,   131,   131,   132,   133,   133,   133,   133,
-     133,   133,   133,   134,   133,   135,   135,   136,   136,   137,
-     137,   137,   137,   137,   137,   137,   137,   137,   137,   137,
-     138,   138,   138,   138,   138,   138,   138,   138,   138,   138,
-     138,   138,   138,   138,   138,   138,   138,   138,   138,   139,
-     139,   140,   140,   141,   141,   141,   142,   142,   143,   143,
-     143,   143,   144,   144,   145,   145,   147,   146,   148,   148,
-     149,   149,   149,   149,   149,   149,   149,   149,   150,   150,
-     151,   151,   152,   153,   151,   151,   151,   151,   151,   151,
-     151,   151,   151,   151,   151,   151,   154,   151,   151,   155,
-     155,   156,   156,   157,   157,   157,   157,   157,   157,   157,
-     157,   157,   157,   157,   157,   157,   157,   157,   157,   157,
-     157,   157,   157,   157,   157,   157,   157,   157,   157,   157,
-     157,   157,   157,   157,   157,   157,   157,   157,   157,   157,
-     157,   157,   157,   157,   157,   158,   158,   158,   158,   159,
-     159,   159,   160,   160,   160,   161
-};
-
-  /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN.  */
-static const yytype_uint8 yyr2[] =
-{
-       0,     2,     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,     4,     7,
-       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,     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,     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
-};
-
-
-#define yyerrok         (yyerrstatus = 0)
-#define yyclearin       (yychar = YYEMPTY)
-#define YYEMPTY         (-2)
-#define YYEOF           0
-
-#define YYACCEPT        goto yyacceptlab
-#define YYABORT         goto yyabortlab
-#define YYERROR         goto yyerrorlab
-
-
-#define YYRECOVERING()  (!!yyerrstatus)
-
-#define YYBACKUP(Token, Value)                                  \
-do                                                              \
-  if (yychar == YYEMPTY)                                        \
-    {                                                           \
-      yychar = (Token);                                         \
-      yylval = (Value);                                         \
-      YYPOPSTACK (yylen);                                       \
-      yystate = *yyssp;                                         \
-      goto yybackup;                                            \
-    }                                                           \
-  else                                                          \
-    {                                                           \
-      yyerror (YY_("syntax error: cannot back up")); \
-      YYERROR;                                                  \
-    }                                                           \
-while (0)
-
-/* Error token number */
-#define YYTERROR        1
-#define YYERRCODE       256
-
-
-
-/* Enable debugging if requested.  */
-#if YYDEBUG
-
-# ifndef YYFPRINTF
-#  include <stdio.h> /* INFRINGES ON USER NAME SPACE */
-#  define YYFPRINTF fprintf
-# endif
-
-# define YYDPRINTF(Args)                        \
-do {                                            \
-  if (yydebug)                                  \
-    YYFPRINTF Args;                             \
-} while (0)
-
-/* This macro is provided for backward compatibility. */
-#ifndef YY_LOCATION_PRINT
-# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
-#endif
-
-
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location)                    \
-do {                                                                      \
-  if (yydebug)                                                            \
-    {                                                                     \
-      YYFPRINTF (stderr, "%s ", Title);                                   \
-      yy_symbol_print (stderr,                                            \
-                  Type, Value); \
-      YYFPRINTF (stderr, "\n");                                           \
-    }                                                                     \
-} while (0)
-
-
-/*----------------------------------------.
-| Print this symbol's value on YYOUTPUT.  |
-`----------------------------------------*/
-
-static void
-yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
-{
-  FILE *yyo = yyoutput;
-  YYUSE (yyo);
-  if (!yyvaluep)
-    return;
-# ifdef YYPRINT
-  if (yytype < YYNTOKENS)
-    YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
-# endif
-  YYUSE (yytype);
-}
-
-
-/*--------------------------------.
-| Print this symbol on YYOUTPUT.  |
-`--------------------------------*/
-
-static void
-yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
-{
-  YYFPRINTF (yyoutput, "%s %s (",
-             yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]);
-
-  yy_symbol_value_print (yyoutput, yytype, yyvaluep);
-  YYFPRINTF (yyoutput, ")");
-}
-
-/*------------------------------------------------------------------.
-| yy_stack_print -- Print the state stack from its BOTTOM up to its |
-| TOP (included).                                                   |
-`------------------------------------------------------------------*/
-
-static void
-yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
-{
-  YYFPRINTF (stderr, "Stack now");
-  for (; yybottom <= yytop; yybottom++)
-    {
-      int yybot = *yybottom;
-      YYFPRINTF (stderr, " %d", yybot);
-    }
-  YYFPRINTF (stderr, "\n");
-}
-
-# define YY_STACK_PRINT(Bottom, Top)                            \
-do {                                                            \
-  if (yydebug)                                                  \
-    yy_stack_print ((Bottom), (Top));                           \
-} while (0)
-
-
-/*------------------------------------------------.
-| Report that the YYRULE is going to be reduced.  |
-`------------------------------------------------*/
-
-static void
-yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, int yyrule)
-{
-  unsigned long int yylno = yyrline[yyrule];
-  int yynrhs = yyr2[yyrule];
-  int yyi;
-  YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
-             yyrule - 1, yylno);
-  /* The symbols being reduced.  */
-  for (yyi = 0; yyi < yynrhs; yyi++)
-    {
-      YYFPRINTF (stderr, "   $%d = ", yyi + 1);
-      yy_symbol_print (stderr,
-                       yystos[yyssp[yyi + 1 - yynrhs]],
-                       &(yyvsp[(yyi + 1) - (yynrhs)])
-                                              );
-      YYFPRINTF (stderr, "\n");
-    }
-}
-
-# define YY_REDUCE_PRINT(Rule)          \
-do {                                    \
-  if (yydebug)                          \
-    yy_reduce_print (yyssp, yyvsp, Rule); \
-} while (0)
-
-/* Nonzero means print parse trace.  It is left uninitialized so that
-   multiple parsers can coexist.  */
-int yydebug;
-#else /* !YYDEBUG */
-# define YYDPRINTF(Args)
-# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
-# define YY_STACK_PRINT(Bottom, Top)
-# define YY_REDUCE_PRINT(Rule)
-#endif /* !YYDEBUG */
-
-
-/* YYINITDEPTH -- initial size of the parser's stacks.  */
-#ifndef YYINITDEPTH
-# define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
-   if the built-in stack extension method is used).
-
-   Do not make this value too large; the results are undefined if
-   YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
-   evaluated with infinite-precision integer arithmetic.  */
-
-#ifndef YYMAXDEPTH
-# define YYMAXDEPTH 10000
-#endif
-
-
-#if YYERROR_VERBOSE
-
-# ifndef yystrlen
-#  if defined __GLIBC__ && defined _STRING_H
-#   define yystrlen strlen
-#  else
-/* Return the length of YYSTR.  */
-static YYSIZE_T
-yystrlen (const char *yystr)
-{
-  YYSIZE_T yylen;
-  for (yylen = 0; yystr[yylen]; yylen++)
-    continue;
-  return yylen;
-}
-#  endif
-# endif
-
-# ifndef yystpcpy
-#  if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
-#   define yystpcpy stpcpy
-#  else
-/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
-   YYDEST.  */
-static char *
-yystpcpy (char *yydest, const char *yysrc)
-{
-  char *yyd = yydest;
-  const char *yys = yysrc;
-
-  while ((*yyd++ = *yys++) != '\0')
-    continue;
-
-  return yyd - 1;
-}
-#  endif
-# endif
-
-# ifndef yytnamerr
-/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
-   quotes and backslashes, so that it's suitable for yyerror.  The
-   heuristic is that double-quoting is unnecessary unless the string
-   contains an apostrophe, a comma, or backslash (other than
-   backslash-backslash).  YYSTR is taken from yytname.  If YYRES is
-   null, do not copy; instead, return the length of what the result
-   would have been.  */
-static YYSIZE_T
-yytnamerr (char *yyres, const char *yystr)
-{
-  if (*yystr == '"')
-    {
-      YYSIZE_T yyn = 0;
-      char const *yyp = yystr;
-
-      for (;;)
-        switch (*++yyp)
-          {
-          case '\'':
-          case ',':
-            goto do_not_strip_quotes;
-
-          case '\\':
-            if (*++yyp != '\\')
-              goto do_not_strip_quotes;
-            /* Fall through.  */
-          default:
-            if (yyres)
-              yyres[yyn] = *yyp;
-            yyn++;
-            break;
-
-          case '"':
-            if (yyres)
-              yyres[yyn] = '\0';
-            return yyn;
-          }
-    do_not_strip_quotes: ;
-    }
-
-  if (! yyres)
-    return yystrlen (yystr);
-
-  return yystpcpy (yyres, yystr) - yyres;
-}
-# endif
-
-/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
-   about the unexpected token YYTOKEN for the state stack whose top is
-   YYSSP.
-
-   Return 0 if *YYMSG was successfully written.  Return 1 if *YYMSG is
-   not large enough to hold the message.  In that case, also set
-   *YYMSG_ALLOC to the required number of bytes.  Return 2 if the
-   required number of bytes is too large to store.  */
-static int
-yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
-                yytype_int16 *yyssp, int yytoken)
-{
-  YYSIZE_T yysize0 = yytnamerr (YY_NULLPTR, yytname[yytoken]);
-  YYSIZE_T yysize = yysize0;
-  enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
-  /* Internationalized format string. */
-  const char *yyformat = YY_NULLPTR;
-  /* Arguments of yyformat. */
-  char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
-  /* Number of reported tokens (one for the "unexpected", one per
-     "expected"). */
-  int yycount = 0;
-
-  /* There are many possibilities here to consider:
-     - If this state is a consistent state with a default action, then
-       the only way this function was invoked is if the default action
-       is an error action.  In that case, don't check for expected
-       tokens because there are none.
-     - The only way there can be no lookahead present (in yychar) is if
-       this state is a consistent state with a default action.  Thus,
-       detecting the absence of a lookahead is sufficient to determine
-       that there is no unexpected or expected token to report.  In that
-       case, just report a simple "syntax error".
-     - Don't assume there isn't a lookahead just because this state is a
-       consistent state with a default action.  There might have been a
-       previous inconsistent state, consistent state with a non-default
-       action, or user semantic action that manipulated yychar.
-     - Of course, the expected token list depends on states to have
-       correct lookahead information, and it depends on the parser not
-       to perform extra reductions after fetching a lookahead from the
-       scanner and before detecting a syntax error.  Thus, state merging
-       (from LALR or IELR) and default reductions corrupt the expected
-       token list.  However, the list is correct for canonical LR with
-       one exception: it will still contain any token that will not be
-       accepted due to an error action in a later state.
-  */
-  if (yytoken != YYEMPTY)
-    {
-      int yyn = yypact[*yyssp];
-      yyarg[yycount++] = yytname[yytoken];
-      if (!yypact_value_is_default (yyn))
-        {
-          /* Start YYX at -YYN if negative to avoid negative indexes in
-             YYCHECK.  In other words, skip the first -YYN actions for
-             this state because they are default actions.  */
-          int yyxbegin = yyn < 0 ? -yyn : 0;
-          /* Stay within bounds of both yycheck and yytname.  */
-          int yychecklim = YYLAST - yyn + 1;
-          int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
-          int yyx;
-
-          for (yyx = yyxbegin; yyx < yyxend; ++yyx)
-            if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
-                && !yytable_value_is_error (yytable[yyx + yyn]))
-              {
-                if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
-                  {
-                    yycount = 1;
-                    yysize = yysize0;
-                    break;
-                  }
-                yyarg[yycount++] = yytname[yyx];
-                {
-                  YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]);
-                  if (! (yysize <= yysize1
-                         && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
-                    return 2;
-                  yysize = yysize1;
-                }
-              }
-        }
-    }
-
-  switch (yycount)
-    {
-# define YYCASE_(N, S)                      \
-      case N:                               \
-        yyformat = S;                       \
-      break
-      YYCASE_(0, YY_("syntax error"));
-      YYCASE_(1, YY_("syntax error, unexpected %s"));
-      YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
-      YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
-      YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
-      YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
-# undef YYCASE_
-    }
-
-  {
-    YYSIZE_T yysize1 = yysize + yystrlen (yyformat);
-    if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
-      return 2;
-    yysize = yysize1;
-  }
-
-  if (*yymsg_alloc < yysize)
-    {
-      *yymsg_alloc = 2 * yysize;
-      if (! (yysize <= *yymsg_alloc
-             && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
-        *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
-      return 1;
-    }
-
-  /* Avoid sprintf, as that infringes on the user's name space.
-     Don't have undefined behavior even if the translation
-     produced a string with the wrong number of "%s"s.  */
-  {
-    char *yyp = *yymsg;
-    int yyi = 0;
-    while ((*yyp = *yyformat) != '\0')
-      if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
-        {
-          yyp += yytnamerr (yyp, yyarg[yyi++]);
-          yyformat += 2;
-        }
-      else
-        {
-          yyp++;
-          yyformat++;
-        }
-  }
-  return 0;
-}
-#endif /* YYERROR_VERBOSE */
-
-/*-----------------------------------------------.
-| Release the memory associated to this symbol.  |
-`-----------------------------------------------*/
-
-static void
-yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
-{
-  YYUSE (yyvaluep);
-  if (!yymsg)
-    yymsg = "Deleting";
-  YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
-
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  YYUSE (yytype);
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-}
-
-
-
-
-/* The lookahead symbol.  */
-int yychar;
-
-/* The semantic value of the lookahead symbol.  */
-YYSTYPE yylval;
-/* Number of syntax errors so far.  */
-int yynerrs;
-
-
-/*----------.
-| yyparse.  |
-`----------*/
-
-int
-yyparse (void)
-{
-    int yystate;
-    /* Number of tokens to shift before error messages enabled.  */
-    int yyerrstatus;
-
-    /* The stacks and their tools:
-       'yyss': related to states.
-       'yyvs': related to semantic values.
-
-       Refer to the stacks through separate pointers, to allow yyoverflow
-       to reallocate them elsewhere.  */
-
-    /* The state stack.  */
-    yytype_int16 yyssa[YYINITDEPTH];
-    yytype_int16 *yyss;
-    yytype_int16 *yyssp;
-
-    /* The semantic value stack.  */
-    YYSTYPE yyvsa[YYINITDEPTH];
-    YYSTYPE *yyvs;
-    YYSTYPE *yyvsp;
-
-    YYSIZE_T yystacksize;
-
-  int yyn;
-  int yyresult;
-  /* Lookahead token as an internal (translated) token number.  */
-  int yytoken = 0;
-  /* The variables used to return semantic value and location from the
-     action routines.  */
-  YYSTYPE yyval;
-
-#if YYERROR_VERBOSE
-  /* Buffer for error messages, and its allocated size.  */
-  char yymsgbuf[128];
-  char *yymsg = yymsgbuf;
-  YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
-#endif
-
-#define YYPOPSTACK(N)   (yyvsp -= (N), yyssp -= (N))
-
-  /* The number of symbols on the RHS of the reduced rule.
-     Keep to zero when no symbol should be popped.  */
-  int yylen = 0;
-
-  yyssp = yyss = yyssa;
-  yyvsp = yyvs = yyvsa;
-  yystacksize = YYINITDEPTH;
-
-  YYDPRINTF ((stderr, "Starting parse\n"));
-
-  yystate = 0;
-  yyerrstatus = 0;
-  yynerrs = 0;
-  yychar = YYEMPTY; /* Cause a token to be read.  */
-  goto yysetstate;
-
-/*------------------------------------------------------------.
-| yynewstate -- Push a new state, which is found in yystate.  |
-`------------------------------------------------------------*/
- yynewstate:
-  /* In all cases, when you get here, the value and location stacks
-     have just been pushed.  So pushing a state here evens the stacks.  */
-  yyssp++;
-
- yysetstate:
-  *yyssp = yystate;
-
-  if (yyss + yystacksize - 1 <= yyssp)
-    {
-      /* Get the current used size of the three stacks, in elements.  */
-      YYSIZE_T yysize = yyssp - yyss + 1;
-
-#ifdef yyoverflow
-      {
-        /* 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;
-        yytype_int16 *yyss1 = yyss;
-
-        /* Each stack pointer address is followed by the size of the
-           data in use in that stack, in bytes.  This used to be a
-           conditional around just the two extra args, but that might
-           be undefined if yyoverflow is a macro.  */
-        yyoverflow (YY_("memory exhausted"),
-                    &yyss1, yysize * sizeof (*yyssp),
-                    &yyvs1, yysize * sizeof (*yyvsp),
-                    &yystacksize);
-
-        yyss = yyss1;
-        yyvs = yyvs1;
-      }
-#else /* no yyoverflow */
-# ifndef YYSTACK_RELOCATE
-      goto yyexhaustedlab;
-# else
-      /* Extend the stack our own way.  */
-      if (YYMAXDEPTH <= yystacksize)
-        goto yyexhaustedlab;
-      yystacksize *= 2;
-      if (YYMAXDEPTH < yystacksize)
-        yystacksize = YYMAXDEPTH;
-
-      {
-        yytype_int16 *yyss1 = yyss;
-        union yyalloc *yyptr =
-          (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
-        if (! yyptr)
-          goto yyexhaustedlab;
-        YYSTACK_RELOCATE (yyss_alloc, yyss);
-        YYSTACK_RELOCATE (yyvs_alloc, yyvs);
-#  undef YYSTACK_RELOCATE
-        if (yyss1 != yyssa)
-          YYSTACK_FREE (yyss1);
-      }
-# endif
-#endif /* no yyoverflow */
-
-      yyssp = yyss + yysize - 1;
-      yyvsp = yyvs + yysize - 1;
-
-      YYDPRINTF ((stderr, "Stack size increased to %lu\n",
-                  (unsigned long int) yystacksize));
-
-      if (yyss + yystacksize - 1 <= yyssp)
-        YYABORT;
-    }
-
-  YYDPRINTF ((stderr, "Entering state %d\n", yystate));
-
-  if (yystate == YYFINAL)
-    YYACCEPT;
-
-  goto yybackup;
-
-/*-----------.
-| yybackup.  |
-`-----------*/
-yybackup:
-
-  /* Do appropriate processing given the current state.  Read a
-     lookahead token if we need one and don't already have one.  */
-
-  /* First try to decide what to do without reference to lookahead token.  */
-  yyn = yypact[yystate];
-  if (yypact_value_is_default (yyn))
-    goto yydefault;
-
-  /* Not known => get a lookahead token if don't already have one.  */
-
-  /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol.  */
-  if (yychar == YYEMPTY)
-    {
-      YYDPRINTF ((stderr, "Reading a token: "));
-      yychar = yylex ();
-    }
-
-  if (yychar <= YYEOF)
-    {
-      yychar = yytoken = YYEOF;
-      YYDPRINTF ((stderr, "Now at end of input.\n"));
-    }
-  else
-    {
-      yytoken = YYTRANSLATE (yychar);
-      YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
-    }
-
-  /* If the proper action on seeing token YYTOKEN is to reduce or to
-     detect an error, take that action.  */
-  yyn += yytoken;
-  if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
-    goto yydefault;
-  yyn = yytable[yyn];
-  if (yyn <= 0)
-    {
-      if (yytable_value_is_error (yyn))
-        goto yyerrlab;
-      yyn = -yyn;
-      goto yyreduce;
-    }
-
-  /* Count tokens shifted since error; after three, turn off error
-     status.  */
-  if (yyerrstatus)
-    yyerrstatus--;
-
-  /* Shift the lookahead token.  */
-  YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
-
-  /* Discard the shifted token.  */
-  yychar = YYEMPTY;
-
-  yystate = yyn;
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  *++yyvsp = yylval;
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-
-  goto yynewstate;
-
-
-/*-----------------------------------------------------------.
-| yydefault -- do the default action for the current state.  |
-`-----------------------------------------------------------*/
-yydefault:
-  yyn = yydefact[yystate];
-  if (yyn == 0)
-    goto yyerrlab;
-  goto yyreduce;
-
-
-/*-----------------------------.
-| yyreduce -- Do a reduction.  |
-`-----------------------------*/
-yyreduce:
-  /* yyn is the number of a rule to reduce with.  */
-  yylen = yyr2[yyn];
-
-  /* If YYLEN is nonzero, implement the default value of the action:
-     '$$ = $1'.
-
-     Otherwise, the following line sets YYVAL to garbage.
-     This behavior is undocumented and Bison
-     users should not rely upon it.  Assigning to YYVAL
-     unconditionally makes the parser a bit smaller, and it avoids a
-     GCC warning that YYVAL may be used uninitialized.  */
-  yyval = yyvsp[1-yylen];
-
-
-  YY_REDUCE_PRINT (yyn);
-  switch (yyn)
-    {
-        case 2:
-#line 98 "awkgram.y" /* yacc.c:1646  */
-    { if (errorflag==0)
-			winner = (Node *)stat3(PROGRAM, beginloc, (yyvsp[0].p), endloc); }
-#line 2552 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 3:
-#line 100 "awkgram.y" /* yacc.c:1646  */
-    { yyclearin; bracecheck(); SYNTAX("bailing out"); }
-#line 2558 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 14:
-#line 124 "awkgram.y" /* yacc.c:1646  */
-    {inloop++;}
-#line 2564 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 15:
-#line 125 "awkgram.y" /* yacc.c:1646  */
-    { --inloop; (yyval.p) = stat4(FOR, (yyvsp[-9].p), notnull((yyvsp[-6].p)), (yyvsp[-3].p), (yyvsp[0].p)); }
-#line 2570 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 16:
-#line 126 "awkgram.y" /* yacc.c:1646  */
-    {inloop++;}
-#line 2576 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 17:
-#line 127 "awkgram.y" /* yacc.c:1646  */
-    { --inloop; (yyval.p) = stat4(FOR, (yyvsp[-7].p), NIL, (yyvsp[-3].p), (yyvsp[0].p)); }
-#line 2582 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 18:
-#line 128 "awkgram.y" /* yacc.c:1646  */
-    {inloop++;}
-#line 2588 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 19:
-#line 129 "awkgram.y" /* yacc.c:1646  */
-    { --inloop; (yyval.p) = stat3(IN, (yyvsp[-5].p), makearr((yyvsp[-3].p)), (yyvsp[0].p)); }
-#line 2594 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 20:
-#line 133 "awkgram.y" /* yacc.c:1646  */
-    { setfname((yyvsp[0].cp)); }
-#line 2600 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 21:
-#line 134 "awkgram.y" /* yacc.c:1646  */
-    { setfname((yyvsp[0].cp)); }
-#line 2606 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 22:
-#line 138 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = notnull((yyvsp[-1].p)); }
-#line 2612 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 27:
-#line 150 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.i) = 0; }
-#line 2618 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 29:
-#line 155 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.i) = 0; }
-#line 2624 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 31:
-#line 161 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = 0; }
-#line 2630 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 33:
-#line 166 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = 0; }
-#line 2636 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 34:
-#line 167 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = (yyvsp[-1].p); }
-#line 2642 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 35:
-#line 171 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = notnull((yyvsp[0].p)); }
-#line 2648 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 36:
-#line 175 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = stat2(PASTAT, (yyvsp[0].p), stat2(PRINT, rectonode(), NIL)); }
-#line 2654 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 37:
-#line 176 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = stat2(PASTAT, (yyvsp[-3].p), (yyvsp[-1].p)); }
-#line 2660 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 38:
-#line 177 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = pa2stat((yyvsp[-3].p), (yyvsp[0].p), stat2(PRINT, rectonode(), NIL)); }
-#line 2666 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 39:
-#line 178 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = pa2stat((yyvsp[-6].p), (yyvsp[-3].p), (yyvsp[-1].p)); }
-#line 2672 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 40:
-#line 179 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = stat2(PASTAT, NIL, (yyvsp[-1].p)); }
-#line 2678 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 41:
-#line 181 "awkgram.y" /* yacc.c:1646  */
-    { beginloc = linkum(beginloc, (yyvsp[-1].p)); (yyval.p) = 0; }
-#line 2684 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 42:
-#line 183 "awkgram.y" /* yacc.c:1646  */
-    { endloc = linkum(endloc, (yyvsp[-1].p)); (yyval.p) = 0; }
-#line 2690 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 43:
-#line 184 "awkgram.y" /* yacc.c:1646  */
-    {infunc++;}
-#line 2696 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 44:
-#line 185 "awkgram.y" /* yacc.c:1646  */
-    { infunc--; curfname=0; defn((Cell *)(yyvsp[-7].p), (yyvsp[-5].p), (yyvsp[-1].p)); (yyval.p) = 0; }
-#line 2702 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 46:
-#line 190 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = linkum((yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2708 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 48:
-#line 195 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = linkum((yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2714 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 49:
-#line 199 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2720 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 50:
-#line 201 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op3(CONDEXPR, notnull((yyvsp[-4].p)), (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2726 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 51:
-#line 203 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(BOR, notnull((yyvsp[-2].p)), notnull((yyvsp[0].p))); }
-#line 2732 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 52:
-#line 205 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(AND, notnull((yyvsp[-2].p)), notnull((yyvsp[0].p))); }
-#line 2738 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 53:
-#line 206 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op3((yyvsp[-1].i), NIL, (yyvsp[-2].p), (Node*)makedfa((yyvsp[0].s), 0)); }
-#line 2744 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 54:
-#line 208 "awkgram.y" /* yacc.c:1646  */
-    { if (constnode((yyvsp[0].p)))
-			(yyval.p) = op3((yyvsp[-1].i), NIL, (yyvsp[-2].p), (Node*)makedfa(strnode((yyvsp[0].p)), 0));
-		  else
-			(yyval.p) = op3((yyvsp[-1].i), (Node *)1, (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2753 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 55:
-#line 212 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(INTEST, (yyvsp[-2].p), makearr((yyvsp[0].p))); }
-#line 2759 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 56:
-#line 213 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(INTEST, (yyvsp[-3].p), makearr((yyvsp[0].p))); }
-#line 2765 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 57:
-#line 214 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(CAT, (yyvsp[-1].p), (yyvsp[0].p)); }
-#line 2771 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 60:
-#line 220 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2777 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 61:
-#line 222 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op3(CONDEXPR, notnull((yyvsp[-4].p)), (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2783 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 62:
-#line 224 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(BOR, notnull((yyvsp[-2].p)), notnull((yyvsp[0].p))); }
-#line 2789 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 63:
-#line 226 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(AND, notnull((yyvsp[-2].p)), notnull((yyvsp[0].p))); }
-#line 2795 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 64:
-#line 227 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2801 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 65:
-#line 228 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2807 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 66:
-#line 229 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2813 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 67:
-#line 230 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2819 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 68:
-#line 231 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2825 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 69:
-#line 232 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2831 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 70:
-#line 233 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op3((yyvsp[-1].i), NIL, (yyvsp[-2].p), (Node*)makedfa((yyvsp[0].s), 0)); }
-#line 2837 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 71:
-#line 235 "awkgram.y" /* yacc.c:1646  */
-    { if (constnode((yyvsp[0].p)))
-			(yyval.p) = op3((yyvsp[-1].i), NIL, (yyvsp[-2].p), (Node*)makedfa(strnode((yyvsp[0].p)), 0));
-		  else
-			(yyval.p) = op3((yyvsp[-1].i), (Node *)1, (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2846 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 72:
-#line 239 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(INTEST, (yyvsp[-2].p), makearr((yyvsp[0].p))); }
-#line 2852 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 73:
-#line 240 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(INTEST, (yyvsp[-3].p), makearr((yyvsp[0].p))); }
-#line 2858 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 74:
-#line 241 "awkgram.y" /* yacc.c:1646  */
-    { 
-			if (safe) SYNTAX("cmd | getline is unsafe");
-			else (yyval.p) = op3(GETLINE, (yyvsp[0].p), itonp((yyvsp[-2].i)), (yyvsp[-3].p)); }
-#line 2866 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 75:
-#line 244 "awkgram.y" /* yacc.c:1646  */
-    { 
-			if (safe) SYNTAX("cmd | getline is unsafe");
-			else (yyval.p) = op3(GETLINE, (Node*)0, itonp((yyvsp[-1].i)), (yyvsp[-2].p)); }
-#line 2874 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 76:
-#line 247 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(CAT, (yyvsp[-1].p), (yyvsp[0].p)); }
-#line 2880 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 79:
-#line 253 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = linkum((yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2886 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 80:
-#line 254 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = linkum((yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2892 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 82:
-#line 259 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = linkum((yyvsp[-2].p), (yyvsp[0].p)); }
-#line 2898 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 83:
-#line 263 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = rectonode(); }
-#line 2904 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 85:
-#line 265 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = (yyvsp[-1].p); }
-#line 2910 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 94:
-#line 282 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op3(MATCH, NIL, rectonode(), (Node*)makedfa((yyvsp[0].s), 0)); }
-#line 2916 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 95:
-#line 283 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op1(NOT, notnull((yyvsp[0].p))); }
-#line 2922 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 96:
-#line 287 "awkgram.y" /* yacc.c:1646  */
-    {startreg();}
-#line 2928 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 97:
-#line 287 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.s) = (yyvsp[-1].s); }
-#line 2934 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 100:
-#line 295 "awkgram.y" /* yacc.c:1646  */
-    { 
-			if (safe) SYNTAX("print | is unsafe");
-			else (yyval.p) = stat3((yyvsp[-3].i), (yyvsp[-2].p), itonp((yyvsp[-1].i)), (yyvsp[0].p)); }
-#line 2942 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 101:
-#line 298 "awkgram.y" /* yacc.c:1646  */
-    {
-			if (safe) SYNTAX("print >> is unsafe");
-			else (yyval.p) = stat3((yyvsp[-3].i), (yyvsp[-2].p), itonp((yyvsp[-1].i)), (yyvsp[0].p)); }
-#line 2950 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 102:
-#line 301 "awkgram.y" /* yacc.c:1646  */
-    {
-			if (safe) SYNTAX("print > is unsafe");
-			else (yyval.p) = stat3((yyvsp[-3].i), (yyvsp[-2].p), itonp((yyvsp[-1].i)), (yyvsp[0].p)); }
-#line 2958 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 103:
-#line 304 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = stat3((yyvsp[-1].i), (yyvsp[0].p), NIL, NIL); }
-#line 2964 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 104:
-#line 305 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = stat2(DELETE, makearr((yyvsp[-3].p)), (yyvsp[-1].p)); }
-#line 2970 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 105:
-#line 306 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = stat2(DELETE, makearr((yyvsp[0].p)), 0); }
-#line 2976 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 106:
-#line 307 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = exptostat((yyvsp[0].p)); }
-#line 2982 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 107:
-#line 308 "awkgram.y" /* yacc.c:1646  */
-    { yyclearin; SYNTAX("illegal statement"); }
-#line 2988 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 110:
-#line 317 "awkgram.y" /* yacc.c:1646  */
-    { if (!inloop) SYNTAX("break illegal outside of loops");
-				  (yyval.p) = stat1(BREAK, NIL); }
-#line 2995 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 111:
-#line 319 "awkgram.y" /* yacc.c:1646  */
-    {  if (!inloop) SYNTAX("continue illegal outside of loops");
-				  (yyval.p) = stat1(CONTINUE, NIL); }
-#line 3002 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 112:
-#line 321 "awkgram.y" /* yacc.c:1646  */
-    {inloop++;}
-#line 3008 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 113:
-#line 321 "awkgram.y" /* yacc.c:1646  */
-    {--inloop;}
-#line 3014 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 114:
-#line 322 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = stat2(DO, (yyvsp[-6].p), notnull((yyvsp[-2].p))); }
-#line 3020 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 115:
-#line 323 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = stat1(EXIT, (yyvsp[-1].p)); }
-#line 3026 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 116:
-#line 324 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = stat1(EXIT, NIL); }
-#line 3032 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 118:
-#line 326 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = stat3(IF, (yyvsp[-3].p), (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 3038 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 119:
-#line 327 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = stat3(IF, (yyvsp[-1].p), (yyvsp[0].p), NIL); }
-#line 3044 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 120:
-#line 328 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = (yyvsp[-1].p); }
-#line 3050 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 121:
-#line 329 "awkgram.y" /* yacc.c:1646  */
-    { if (infunc)
-				SYNTAX("next is illegal inside a function");
-			  (yyval.p) = stat1(NEXT, NIL); }
-#line 3058 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 122:
-#line 332 "awkgram.y" /* yacc.c:1646  */
-    { if (infunc)
-				SYNTAX("nextfile is illegal inside a function");
-			  (yyval.p) = stat1(NEXTFILE, NIL); }
-#line 3066 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 123:
-#line 335 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = stat1(RETURN, (yyvsp[-1].p)); }
-#line 3072 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 124:
-#line 336 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = stat1(RETURN, NIL); }
-#line 3078 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 126:
-#line 338 "awkgram.y" /* yacc.c:1646  */
-    {inloop++;}
-#line 3084 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 127:
-#line 338 "awkgram.y" /* yacc.c:1646  */
-    { --inloop; (yyval.p) = stat2(WHILE, (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 3090 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 128:
-#line 339 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = 0; }
-#line 3096 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 130:
-#line 344 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = linkum((yyvsp[-1].p), (yyvsp[0].p)); }
-#line 3102 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 133:
-#line 352 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(DIVEQ, (yyvsp[-3].p), (yyvsp[0].p)); }
-#line 3108 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 134:
-#line 353 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(ADD, (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 3114 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 135:
-#line 354 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(MINUS, (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 3120 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 136:
-#line 355 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(MULT, (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 3126 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 137:
-#line 356 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(DIVIDE, (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 3132 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 138:
-#line 357 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(MOD, (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 3138 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 139:
-#line 358 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(POWER, (yyvsp[-2].p), (yyvsp[0].p)); }
-#line 3144 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 140:
-#line 359 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op1(UMINUS, (yyvsp[0].p)); }
-#line 3150 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 141:
-#line 360 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op1(UPLUS, (yyvsp[0].p)); }
-#line 3156 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 142:
-#line 361 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op1(NOT, notnull((yyvsp[0].p))); }
-#line 3162 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 143:
-#line 362 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(BLTIN, itonp((yyvsp[-2].i)), rectonode()); }
-#line 3168 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 144:
-#line 363 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(BLTIN, itonp((yyvsp[-3].i)), (yyvsp[-1].p)); }
-#line 3174 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 145:
-#line 364 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(BLTIN, itonp((yyvsp[0].i)), rectonode()); }
-#line 3180 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 146:
-#line 365 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(CALL, celltonode((yyvsp[-2].cp),CVAR), NIL); }
-#line 3186 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 147:
-#line 366 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(CALL, celltonode((yyvsp[-3].cp),CVAR), (yyvsp[-1].p)); }
-#line 3192 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 148:
-#line 367 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op1(CLOSE, (yyvsp[0].p)); }
-#line 3198 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 149:
-#line 368 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op1(PREDECR, (yyvsp[0].p)); }
-#line 3204 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 150:
-#line 369 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op1(PREINCR, (yyvsp[0].p)); }
-#line 3210 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 151:
-#line 370 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op1(POSTDECR, (yyvsp[-1].p)); }
-#line 3216 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 152:
-#line 371 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op1(POSTINCR, (yyvsp[-1].p)); }
-#line 3222 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 153:
-#line 372 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op3(GETLINE, (yyvsp[-2].p), itonp((yyvsp[-1].i)), (yyvsp[0].p)); }
-#line 3228 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 154:
-#line 373 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op3(GETLINE, NIL, itonp((yyvsp[-1].i)), (yyvsp[0].p)); }
-#line 3234 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 155:
-#line 374 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op3(GETLINE, (yyvsp[0].p), NIL, NIL); }
-#line 3240 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 156:
-#line 375 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op3(GETLINE, NIL, NIL, NIL); }
-#line 3246 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 157:
-#line 377 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(INDEX, (yyvsp[-3].p), (yyvsp[-1].p)); }
-#line 3252 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 158:
-#line 379 "awkgram.y" /* yacc.c:1646  */
-    { SYNTAX("index() doesn't permit regular expressions");
-		  (yyval.p) = op2(INDEX, (yyvsp[-3].p), (Node*)(yyvsp[-1].s)); }
-#line 3259 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 159:
-#line 381 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = (yyvsp[-1].p); }
-#line 3265 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 160:
-#line 383 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op3(MATCHFCN, NIL, (yyvsp[-3].p), (Node*)makedfa((yyvsp[-1].s), 1)); }
-#line 3271 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 161:
-#line 385 "awkgram.y" /* yacc.c:1646  */
-    { if (constnode((yyvsp[-1].p)))
-			(yyval.p) = op3(MATCHFCN, NIL, (yyvsp[-3].p), (Node*)makedfa(strnode((yyvsp[-1].p)), 1));
-		  else
-			(yyval.p) = op3(MATCHFCN, (Node *)1, (yyvsp[-3].p), (yyvsp[-1].p)); }
-#line 3280 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 162:
-#line 389 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = celltonode((yyvsp[0].cp), CCON); }
-#line 3286 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 163:
-#line 391 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op4(SPLIT, (yyvsp[-5].p), makearr((yyvsp[-3].p)), (yyvsp[-1].p), (Node*)STRING); }
-#line 3292 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 164:
-#line 393 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op4(SPLIT, (yyvsp[-5].p), makearr((yyvsp[-3].p)), (Node*)makedfa((yyvsp[-1].s), 1), (Node *)REGEXPR); }
-#line 3298 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 165:
-#line 395 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op4(SPLIT, (yyvsp[-3].p), makearr((yyvsp[-1].p)), NIL, (Node*)STRING); }
-#line 3304 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 166:
-#line 396 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op1((yyvsp[-3].i), (yyvsp[-1].p)); }
-#line 3310 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 167:
-#line 397 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = celltonode((yyvsp[0].cp), CCON); }
-#line 3316 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 168:
-#line 399 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op4((yyvsp[-5].i), NIL, (Node*)makedfa((yyvsp[-3].s), 1), (yyvsp[-1].p), rectonode()); }
-#line 3322 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 169:
-#line 401 "awkgram.y" /* yacc.c:1646  */
-    { if (constnode((yyvsp[-3].p)))
-			(yyval.p) = op4((yyvsp[-5].i), NIL, (Node*)makedfa(strnode((yyvsp[-3].p)), 1), (yyvsp[-1].p), rectonode());
-		  else
-			(yyval.p) = op4((yyvsp[-5].i), (Node *)1, (yyvsp[-3].p), (yyvsp[-1].p), rectonode()); }
-#line 3331 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 170:
-#line 406 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op4((yyvsp[-7].i), NIL, (Node*)makedfa((yyvsp[-5].s), 1), (yyvsp[-3].p), (yyvsp[-1].p)); }
-#line 3337 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 171:
-#line 408 "awkgram.y" /* yacc.c:1646  */
-    { if (constnode((yyvsp[-5].p)))
-			(yyval.p) = op4((yyvsp[-7].i), NIL, (Node*)makedfa(strnode((yyvsp[-5].p)), 1), (yyvsp[-3].p), (yyvsp[-1].p));
-		  else
-			(yyval.p) = op4((yyvsp[-7].i), (Node *)1, (yyvsp[-5].p), (yyvsp[-3].p), (yyvsp[-1].p)); }
-#line 3346 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 172:
-#line 413 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op3(SUBSTR, (yyvsp[-5].p), (yyvsp[-3].p), (yyvsp[-1].p)); }
-#line 3352 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 173:
-#line 415 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op3(SUBSTR, (yyvsp[-3].p), (yyvsp[-1].p), NIL); }
-#line 3358 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 176:
-#line 421 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op2(ARRAY, makearr((yyvsp[-3].p)), (yyvsp[-1].p)); }
-#line 3364 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 177:
-#line 422 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op1(INDIRECT, celltonode((yyvsp[0].cp), CVAR)); }
-#line 3370 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 178:
-#line 423 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op1(INDIRECT, (yyvsp[0].p)); }
-#line 3376 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 179:
-#line 427 "awkgram.y" /* yacc.c:1646  */
-    { arglist = (yyval.p) = 0; }
-#line 3382 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 180:
-#line 428 "awkgram.y" /* yacc.c:1646  */
-    { arglist = (yyval.p) = celltonode((yyvsp[0].cp),CVAR); }
-#line 3388 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 181:
-#line 429 "awkgram.y" /* yacc.c:1646  */
-    {
-			checkdup((yyvsp[-2].p), (yyvsp[0].cp));
-			arglist = (yyval.p) = linkum((yyvsp[-2].p),celltonode((yyvsp[0].cp),CVAR)); }
-#line 3396 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 182:
-#line 435 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = celltonode((yyvsp[0].cp), CVAR); }
-#line 3402 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 183:
-#line 436 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op1(ARG, itonp((yyvsp[0].i))); }
-#line 3408 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 184:
-#line 437 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = op1(VARNF, (Node *) (yyvsp[0].cp)); }
-#line 3414 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-  case 185:
-#line 442 "awkgram.y" /* yacc.c:1646  */
-    { (yyval.p) = notnull((yyvsp[-1].p)); }
-#line 3420 "y.tab.c" /* yacc.c:1646  */
-    break;
-
-
-#line 3424 "y.tab.c" /* yacc.c:1646  */
-      default: break;
-    }
-  /* User semantic actions sometimes alter yychar, and that requires
-     that yytoken be updated with the new translation.  We take the
-     approach of translating immediately before every use of yytoken.
-     One alternative is translating here after every semantic action,
-     but that translation would be missed if the semantic action invokes
-     YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
-     if it invokes YYBACKUP.  In the case of YYABORT or YYACCEPT, an
-     incorrect destructor might then be invoked immediately.  In the
-     case of YYERROR or YYBACKUP, subsequent parser actions might lead
-     to an incorrect destructor call or verbose syntax error message
-     before the lookahead is translated.  */
-  YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
-
-  YYPOPSTACK (yylen);
-  yylen = 0;
-  YY_STACK_PRINT (yyss, yyssp);
-
-  *++yyvsp = yyval;
-
-  /* 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 - YYNTOKENS] + *yyssp;
-  if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
-    yystate = yytable[yystate];
-  else
-    yystate = yydefgoto[yyn - YYNTOKENS];
-
-  goto yynewstate;
-
-
-/*--------------------------------------.
-| yyerrlab -- here on detecting error.  |
-`--------------------------------------*/
-yyerrlab:
-  /* Make sure we have latest lookahead translation.  See comments at
-     user semantic actions for why this is necessary.  */
-  yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
-
-  /* If not already recovering from an error, report this error.  */
-  if (!yyerrstatus)
-    {
-      ++yynerrs;
-#if ! YYERROR_VERBOSE
-      yyerror (YY_("syntax error"));
-#else
-# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
-                                        yyssp, yytoken)
-      {
-        char const *yymsgp = YY_("syntax error");
-        int yysyntax_error_status;
-        yysyntax_error_status = YYSYNTAX_ERROR;
-        if (yysyntax_error_status == 0)
-          yymsgp = yymsg;
-        else if (yysyntax_error_status == 1)
-          {
-            if (yymsg != yymsgbuf)
-              YYSTACK_FREE (yymsg);
-            yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
-            if (!yymsg)
-              {
-                yymsg = yymsgbuf;
-                yymsg_alloc = sizeof yymsgbuf;
-                yysyntax_error_status = 2;
-              }
-            else
-              {
-                yysyntax_error_status = YYSYNTAX_ERROR;
-                yymsgp = yymsg;
-              }
-          }
-        yyerror (yymsgp);
-        if (yysyntax_error_status == 2)
-          goto yyexhaustedlab;
-      }
-# undef YYSYNTAX_ERROR
-#endif
-    }
-
-
-
-  if (yyerrstatus == 3)
-    {
-      /* If just tried and failed to reuse lookahead token after an
-         error, discard it.  */
-
-      if (yychar <= YYEOF)
-        {
-          /* Return failure if at end of input.  */
-          if (yychar == YYEOF)
-            YYABORT;
-        }
-      else
-        {
-          yydestruct ("Error: discarding",
-                      yytoken, &yylval);
-          yychar = YYEMPTY;
-        }
-    }
-
-  /* Else will try to reuse lookahead token after shifting the error
-     token.  */
-  goto yyerrlab1;
-
-
-/*---------------------------------------------------.
-| yyerrorlab -- error raised explicitly by YYERROR.  |
-`---------------------------------------------------*/
-yyerrorlab:
-
-  /* Pacify compilers like GCC when the user code never invokes
-     YYERROR and the label yyerrorlab therefore never appears in user
-     code.  */
-  if (/*CONSTCOND*/ 0)
-     goto yyerrorlab;
-
-  /* Do not reclaim the symbols of the rule whose action triggered
-     this YYERROR.  */
-  YYPOPSTACK (yylen);
-  yylen = 0;
-  YY_STACK_PRINT (yyss, yyssp);
-  yystate = *yyssp;
-  goto yyerrlab1;
-
-
-/*-------------------------------------------------------------.
-| yyerrlab1 -- common code for both syntax error and YYERROR.  |
-`-------------------------------------------------------------*/
-yyerrlab1:
-  yyerrstatus = 3;      /* Each real token shifted decrements this.  */
-
-  for (;;)
-    {
-      yyn = yypact[yystate];
-      if (!yypact_value_is_default (yyn))
-        {
-          yyn += YYTERROR;
-          if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
-            {
-              yyn = yytable[yyn];
-              if (0 < yyn)
-                break;
-            }
-        }
-
-      /* Pop the current state because it cannot handle the error token.  */
-      if (yyssp == yyss)
-        YYABORT;
-
-
-      yydestruct ("Error: popping",
-                  yystos[yystate], yyvsp);
-      YYPOPSTACK (1);
-      yystate = *yyssp;
-      YY_STACK_PRINT (yyss, yyssp);
-    }
-
-  YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
-  *++yyvsp = yylval;
-  YY_IGNORE_MAYBE_UNINITIALIZED_END
-
-
-  /* Shift the error token.  */
-  YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
-
-  yystate = yyn;
-  goto yynewstate;
-
-
-/*-------------------------------------.
-| yyacceptlab -- YYACCEPT comes here.  |
-`-------------------------------------*/
-yyacceptlab:
-  yyresult = 0;
-  goto yyreturn;
-
-/*-----------------------------------.
-| yyabortlab -- YYABORT comes here.  |
-`-----------------------------------*/
-yyabortlab:
-  yyresult = 1;
-  goto yyreturn;
-
-#if !defined yyoverflow || YYERROR_VERBOSE
-/*-------------------------------------------------.
-| yyexhaustedlab -- memory exhaustion comes here.  |
-`-------------------------------------------------*/
-yyexhaustedlab:
-  yyerror (YY_("memory exhausted"));
-  yyresult = 2;
-  /* Fall through.  */
-#endif
-
-yyreturn:
-  if (yychar != YYEMPTY)
-    {
-      /* Make sure we have latest lookahead translation.  See comments at
-         user semantic actions for why this is necessary.  */
-      yytoken = YYTRANSLATE (yychar);
-      yydestruct ("Cleanup: discarding lookahead",
-                  yytoken, &yylval);
-    }
-  /* Do not reclaim the symbols of the rule whose action triggered
-     this YYABORT or YYACCEPT.  */
-  YYPOPSTACK (yylen);
-  YY_STACK_PRINT (yyss, yyssp);
-  while (yyssp != yyss)
-    {
-      yydestruct ("Cleanup: popping",
-                  yystos[*yyssp], yyvsp);
-      YYPOPSTACK (1);
-    }
-#ifndef yyoverflow
-  if (yyss != yyssa)
-    YYSTACK_FREE (yyss);
-#endif
-#if YYERROR_VERBOSE
-  if (yymsg != yymsgbuf)
-    YYSTACK_FREE (yymsg);
-#endif
-  return yyresult;
-}
-#line 445 "awkgram.y" /* yacc.c:1906  */
-
-
-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;
-		}
-	}
-}
diff --git a/ytab.h b/ytab.h
deleted file mode 100644
index 21a855f..0000000
--- a/ytab.h
+++ /dev/null
@@ -1,265 +0,0 @@
-/* A Bison parser, made by GNU Bison 3.0.4.  */
-
-/* Bison interface for Yacc-like parsers in C
-
-   Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc.
-
-   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 3 of the License, 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, see <http://www.gnu.org/licenses/>.  */
-
-/* As a special exception, you may create a larger work that contains
-   part or all of the Bison parser skeleton and distribute that work
-   under terms of your choice, so long as that work isn't itself a
-   parser generator using the skeleton or a modified version thereof
-   as a parser skeleton.  Alternatively, if you modify or redistribute
-   the parser skeleton itself, you may (at your option) remove this
-   special exception, which will cause the skeleton and the resulting
-   Bison output files to be licensed under the GNU General Public
-   License without this special exception.
-
-   This special exception was added by the Free Software Foundation in
-   version 2.2 of Bison.  */
-
-#ifndef YY_YY_Y_TAB_H_INCLUDED
-# define YY_YY_Y_TAB_H_INCLUDED
-/* Debug traces.  */
-#ifndef YYDEBUG
-# define YYDEBUG 0
-#endif
-#if YYDEBUG
-extern int yydebug;
-#endif
-
-/* Token type.  */
-#ifndef YYTOKENTYPE
-# define YYTOKENTYPE
-  enum yytokentype
-  {
-    FIRSTTOKEN = 258,
-    PROGRAM = 259,
-    PASTAT = 260,
-    PASTAT2 = 261,
-    XBEGIN = 262,
-    XEND = 263,
-    NL = 264,
-    ARRAY = 265,
-    MATCH = 266,
-    NOTMATCH = 267,
-    MATCHOP = 268,
-    FINAL = 269,
-    DOT = 270,
-    ALL = 271,
-    CCL = 272,
-    NCCL = 273,
-    CHAR = 274,
-    OR = 275,
-    STAR = 276,
-    QUEST = 277,
-    PLUS = 278,
-    EMPTYRE = 279,
-    AND = 280,
-    BOR = 281,
-    APPEND = 282,
-    EQ = 283,
-    GE = 284,
-    GT = 285,
-    LE = 286,
-    LT = 287,
-    NE = 288,
-    IN = 289,
-    ARG = 290,
-    BLTIN = 291,
-    BREAK = 292,
-    CLOSE = 293,
-    CONTINUE = 294,
-    DELETE = 295,
-    DO = 296,
-    EXIT = 297,
-    FOR = 298,
-    FUNC = 299,
-    SUB = 300,
-    GSUB = 301,
-    IF = 302,
-    INDEX = 303,
-    LSUBSTR = 304,
-    MATCHFCN = 305,
-    NEXT = 306,
-    NEXTFILE = 307,
-    ADD = 308,
-    MINUS = 309,
-    MULT = 310,
-    DIVIDE = 311,
-    MOD = 312,
-    ASSIGN = 313,
-    ASGNOP = 314,
-    ADDEQ = 315,
-    SUBEQ = 316,
-    MULTEQ = 317,
-    DIVEQ = 318,
-    MODEQ = 319,
-    POWEQ = 320,
-    PRINT = 321,
-    PRINTF = 322,
-    SPRINTF = 323,
-    ELSE = 324,
-    INTEST = 325,
-    CONDEXPR = 326,
-    POSTINCR = 327,
-    PREINCR = 328,
-    POSTDECR = 329,
-    PREDECR = 330,
-    VAR = 331,
-    IVAR = 332,
-    VARNF = 333,
-    CALL = 334,
-    NUMBER = 335,
-    STRING = 336,
-    REGEXPR = 337,
-    GETLINE = 338,
-    RETURN = 339,
-    SPLIT = 340,
-    SUBSTR = 341,
-    WHILE = 342,
-    CAT = 343,
-    NOT = 344,
-    UMINUS = 345,
-    UPLUS = 346,
-    POWER = 347,
-    DECR = 348,
-    INCR = 349,
-    INDIRECT = 350,
-    LASTTOKEN = 351
-  };
-#endif
-/* Tokens.  */
-#define FIRSTTOKEN 258
-#define PROGRAM 259
-#define PASTAT 260
-#define PASTAT2 261
-#define XBEGIN 262
-#define XEND 263
-#define NL 264
-#define ARRAY 265
-#define MATCH 266
-#define NOTMATCH 267
-#define MATCHOP 268
-#define FINAL 269
-#define DOT 270
-#define ALL 271
-#define CCL 272
-#define NCCL 273
-#define CHAR 274
-#define OR 275
-#define STAR 276
-#define QUEST 277
-#define PLUS 278
-#define EMPTYRE 279
-#define AND 280
-#define BOR 281
-#define APPEND 282
-#define EQ 283
-#define GE 284
-#define GT 285
-#define LE 286
-#define LT 287
-#define NE 288
-#define IN 289
-#define ARG 290
-#define BLTIN 291
-#define BREAK 292
-#define CLOSE 293
-#define CONTINUE 294
-#define DELETE 295
-#define DO 296
-#define EXIT 297
-#define FOR 298
-#define FUNC 299
-#define SUB 300
-#define GSUB 301
-#define IF 302
-#define INDEX 303
-#define LSUBSTR 304
-#define MATCHFCN 305
-#define NEXT 306
-#define NEXTFILE 307
-#define ADD 308
-#define MINUS 309
-#define MULT 310
-#define DIVIDE 311
-#define MOD 312
-#define ASSIGN 313
-#define ASGNOP 314
-#define ADDEQ 315
-#define SUBEQ 316
-#define MULTEQ 317
-#define DIVEQ 318
-#define MODEQ 319
-#define POWEQ 320
-#define PRINT 321
-#define PRINTF 322
-#define SPRINTF 323
-#define ELSE 324
-#define INTEST 325
-#define CONDEXPR 326
-#define POSTINCR 327
-#define PREINCR 328
-#define POSTDECR 329
-#define PREDECR 330
-#define VAR 331
-#define IVAR 332
-#define VARNF 333
-#define CALL 334
-#define NUMBER 335
-#define STRING 336
-#define REGEXPR 337
-#define GETLINE 338
-#define RETURN 339
-#define SPLIT 340
-#define SUBSTR 341
-#define WHILE 342
-#define CAT 343
-#define NOT 344
-#define UMINUS 345
-#define UPLUS 346
-#define POWER 347
-#define DECR 348
-#define INCR 349
-#define INDIRECT 350
-#define LASTTOKEN 351
-
-/* Value type.  */
-#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-
-union YYSTYPE
-{
-#line 41 "awkgram.y" /* yacc.c:1909  */
-
-	Node	*p;
-	Cell	*cp;
-	int	i;
-	char	*s;
-
-#line 253 "y.tab.h" /* yacc.c:1909  */
-};
-
-typedef union YYSTYPE YYSTYPE;
-# define YYSTYPE_IS_TRIVIAL 1
-# define YYSTYPE_IS_DECLARED 1
-#endif
-
-
-extern YYSTYPE yylval;
-
-int yyparse (void);
-
-#endif /* !YY_YY_Y_TAB_H_INCLUDED  */