Upgrade one-true-awk to 2a4146ec3027d12e375209e03ed1c5a9ab230da4
Change-Id: I885c3dac42698fe29a87bd8ab2663d7a779df69b
diff --git a/Android.bp b/Android.bp
new file mode 100644
index 0000000..8cf0d9a
--- /dev/null
+++ b/Android.bp
@@ -0,0 +1,67 @@
+cc_defaults {
+ name: "awk-flags",
+ cflags: [
+ "-Wall",
+ "-Werror",
+ "-Wextra",
+ // Ignore a few harmless idioms widely used in this code.
+ "-Wno-missing-field-initializers",
+ "-Wno-self-assign",
+ "-Wno-unused-parameter",
+ // A loop to UCHAR_MAX in `b.c`.
+ "-Wno-sign-compare",
+ // And one less harmless used with strtod(3) in `lex.c`.
+ "-Wno-unused-result",
+ // Also ignore harmless macro redefinitions: glibc 2.17 #defines dprintf
+ // in stdio2.h, and this #defines it in awk.h
+ "-Wno-macro-redefined",
+ ],
+ stl: "none",
+ yacc: {
+ flags: [
+ "-y",
+ ],
+ },
+}
+
+// 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_host {
+ name: "awk-maketab",
+ defaults: ["awk-flags"],
+ srcs: ["maketab.c"]
+}
+
+cc_defaults {
+ name: "awk-defaults",
+ defaults: ["awk-flags"],
+
+ srcs: [
+ "b.c",
+ "lex.c",
+ "lib.c",
+ "main.c",
+ "parse.c",
+ "proctab.c",
+ "run.c",
+ "tran.c",
+ "ytab.c",
+ ],
+}
+
+cc_binary {
+ name: "awk",
+ defaults: ["awk-defaults"],
+}
+
+cc_binary {
+ name: "awk_vendor",
+ defaults: ["awk-defaults"],
+ stem: "awk",
+ vendor: true,
+}
+
+cc_binary_host {
+ name: "one-true-awk",
+ defaults: ["awk-defaults"],
+}
diff --git a/METADATA b/METADATA
new file mode 100644
index 0000000..b15dff8
--- /dev/null
+++ b/METADATA
@@ -0,0 +1,15 @@
+name: "one-true-awk"
+description: "This is the version of awk described in \'The AWK Programming Language\', by Al Aho, Brian Kernighan, and Peter Weinberger (Addison-Wesley, 1988, ISBN 0-201-07981-X)."
+third_party {
+ url {
+ type: GIT
+ value: "https://github.com/onetrueawk/awk.git"
+ }
+ version: "2a4146ec3027d12e375209e03ed1c5a9ab230da4"
+ license_type: NOTICE
+ last_upgrade_date {
+ year: 2020
+ month: 7
+ day: 10
+ }
+}
diff --git a/MODULE_LICENSE_BSD b/MODULE_LICENSE_BSD
new file mode 100644
index 0000000..e69de29
--- /dev/null
+++ b/MODULE_LICENSE_BSD
diff --git a/OWNERS b/OWNERS
new file mode 100644
index 0000000..7529cb9
--- /dev/null
+++ b/OWNERS
@@ -0,0 +1 @@
+include platform/system/core:/janitors/OWNERS
diff --git a/proctab.c b/proctab.c
new file mode 100644
index 0000000..5ae6786
--- /dev/null
+++ b/proctab.c
@@ -0,0 +1,211 @@
+#include <stdio.h>
+#include "awk.h"
+#include "ytab.h"
+
+static const char * const printname[95] = {
+ "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 */
+ "ZERO", /* 280 */
+ "AND", /* 281 */
+ "BOR", /* 282 */
+ "APPEND", /* 283 */
+ "EQ", /* 284 */
+ "GE", /* 285 */
+ "GT", /* 286 */
+ "LE", /* 287 */
+ "LT", /* 288 */
+ "NE", /* 289 */
+ "IN", /* 290 */
+ "ARG", /* 291 */
+ "BLTIN", /* 292 */
+ "BREAK", /* 293 */
+ "CLOSE", /* 294 */
+ "CONTINUE", /* 295 */
+ "DELETE", /* 296 */
+ "DO", /* 297 */
+ "EXIT", /* 298 */
+ "FOR", /* 299 */
+ "FUNC", /* 300 */
+ "SUB", /* 301 */
+ "GSUB", /* 302 */
+ "IF", /* 303 */
+ "INDEX", /* 304 */
+ "LSUBSTR", /* 305 */
+ "MATCHFCN", /* 306 */
+ "NEXT", /* 307 */
+ "NEXTFILE", /* 308 */
+ "ADD", /* 309 */
+ "MINUS", /* 310 */
+ "MULT", /* 311 */
+ "DIVIDE", /* 312 */
+ "MOD", /* 313 */
+ "ASSIGN", /* 314 */
+ "ASGNOP", /* 315 */
+ "ADDEQ", /* 316 */
+ "SUBEQ", /* 317 */
+ "MULTEQ", /* 318 */
+ "DIVEQ", /* 319 */
+ "MODEQ", /* 320 */
+ "POWEQ", /* 321 */
+ "PRINT", /* 322 */
+ "PRINTF", /* 323 */
+ "SPRINTF", /* 324 */
+ "ELSE", /* 325 */
+ "INTEST", /* 326 */
+ "CONDEXPR", /* 327 */
+ "POSTINCR", /* 328 */
+ "PREINCR", /* 329 */
+ "POSTDECR", /* 330 */
+ "PREDECR", /* 331 */
+ "VAR", /* 332 */
+ "IVAR", /* 333 */
+ "VARNF", /* 334 */
+ "CALL", /* 335 */
+ "NUMBER", /* 336 */
+ "STRING", /* 337 */
+ "REGEXPR", /* 338 */
+ "GETLINE", /* 339 */
+ "RETURN", /* 340 */
+ "SPLIT", /* 341 */
+ "SUBSTR", /* 342 */
+ "WHILE", /* 343 */
+ "CAT", /* 344 */
+ "NOT", /* 345 */
+ "UMINUS", /* 346 */
+ "UPLUS", /* 347 */
+ "POWER", /* 348 */
+ "DECR", /* 349 */
+ "INCR", /* 350 */
+ "INDIRECT", /* 351 */
+ "LASTTOKEN", /* 352 */
+};
+
+
+Cell *(*proctab[95])(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 */
+ nullproc, /* ZERO */
+ 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 */
+};
+
+const char *tokname(int n)
+{
+ static char buf[100];
+
+ if (n < FIRSTTOKEN || n > LASTTOKEN) {
+ snprintf(buf, sizeof(buf), "token %d", n);
+ return buf;
+ }
+ return printname[n-FIRSTTOKEN];
+}
diff --git a/ytab.c b/ytab.c
new file mode 100644
index 0000000..fb38155
--- /dev/null
+++ b/ytab.c
@@ -0,0 +1,3693 @@
+/* A Bison parser, made by GNU Bison 3.4.1. */
+
+/* Bison implementation for Yacc-like parsers in C
+
+ Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2019 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. */
+
+/* Undocumented macros, especially those whose name start with YY_,
+ are private implementation details. Do not rely on them. */
+
+/* Identify Bison output. */
+#define YYBISON 1
+
+/* Bison version. */
+#define YYBISON_VERSION "3.4.1"
+
+/* Skeleton name. */
+#define YYSKELETON_NAME "yacc.c"
+
+/* Pure parsers. */
+#define YYPURE 0
+
+/* Push parsers. */
+#define YYPUSH 0
+
+/* Pull parsers. */
+#define YYPULL 1
+
+
+
+
+/* First part of user prologue. */
+#line 25 "awkgram.y"
+
+#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;
+bool infunc = false; /* = true if in arglist or body of func */
+int inloop = 0; /* >= 1 if in while, for, do; can't be bool, since loops can next */
+char *curfname = 0; /* current function name */
+Node *arglist = 0; /* list of args for current function */
+
+#line 86 "y.tab.c"
+
+# ifndef YY_NULLPTR
+# if defined __cplusplus
+# if 201103L <= __cplusplus
+# define YY_NULLPTR nullptr
+# else
+# define YY_NULLPTR 0
+# endif
+# else
+# define YY_NULLPTR ((void*)0)
+# endif
+# endif
+
+/* Enabling verbose error messages. */
+#ifdef YYERROR_VERBOSE
+# undef YYERROR_VERBOSE
+# define YYERROR_VERBOSE 1
+#else
+# define YYERROR_VERBOSE 0
+#endif
+
+/* Use api.header.include to #include this header
+ instead of duplicating it here. */
+#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,
+ ZERO = 280,
+ AND = 281,
+ BOR = 282,
+ APPEND = 283,
+ EQ = 284,
+ GE = 285,
+ GT = 286,
+ LE = 287,
+ LT = 288,
+ NE = 289,
+ IN = 290,
+ ARG = 291,
+ BLTIN = 292,
+ BREAK = 293,
+ CLOSE = 294,
+ CONTINUE = 295,
+ DELETE = 296,
+ DO = 297,
+ EXIT = 298,
+ FOR = 299,
+ FUNC = 300,
+ SUB = 301,
+ GSUB = 302,
+ IF = 303,
+ INDEX = 304,
+ LSUBSTR = 305,
+ MATCHFCN = 306,
+ NEXT = 307,
+ NEXTFILE = 308,
+ ADD = 309,
+ MINUS = 310,
+ MULT = 311,
+ DIVIDE = 312,
+ MOD = 313,
+ ASSIGN = 314,
+ ASGNOP = 315,
+ ADDEQ = 316,
+ SUBEQ = 317,
+ MULTEQ = 318,
+ DIVEQ = 319,
+ MODEQ = 320,
+ POWEQ = 321,
+ PRINT = 322,
+ PRINTF = 323,
+ SPRINTF = 324,
+ ELSE = 325,
+ INTEST = 326,
+ CONDEXPR = 327,
+ POSTINCR = 328,
+ PREINCR = 329,
+ POSTDECR = 330,
+ PREDECR = 331,
+ VAR = 332,
+ IVAR = 333,
+ VARNF = 334,
+ CALL = 335,
+ NUMBER = 336,
+ STRING = 337,
+ REGEXPR = 338,
+ GETLINE = 339,
+ RETURN = 340,
+ SPLIT = 341,
+ SUBSTR = 342,
+ WHILE = 343,
+ CAT = 344,
+ NOT = 345,
+ UMINUS = 346,
+ UPLUS = 347,
+ POWER = 348,
+ DECR = 349,
+ INCR = 350,
+ INDIRECT = 351,
+ LASTTOKEN = 352
+ };
+#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 ZERO 280
+#define AND 281
+#define BOR 282
+#define APPEND 283
+#define EQ 284
+#define GE 285
+#define GT 286
+#define LE 287
+#define LT 288
+#define NE 289
+#define IN 290
+#define ARG 291
+#define BLTIN 292
+#define BREAK 293
+#define CLOSE 294
+#define CONTINUE 295
+#define DELETE 296
+#define DO 297
+#define EXIT 298
+#define FOR 299
+#define FUNC 300
+#define SUB 301
+#define GSUB 302
+#define IF 303
+#define INDEX 304
+#define LSUBSTR 305
+#define MATCHFCN 306
+#define NEXT 307
+#define NEXTFILE 308
+#define ADD 309
+#define MINUS 310
+#define MULT 311
+#define DIVIDE 312
+#define MOD 313
+#define ASSIGN 314
+#define ASGNOP 315
+#define ADDEQ 316
+#define SUBEQ 317
+#define MULTEQ 318
+#define DIVEQ 319
+#define MODEQ 320
+#define POWEQ 321
+#define PRINT 322
+#define PRINTF 323
+#define SPRINTF 324
+#define ELSE 325
+#define INTEST 326
+#define CONDEXPR 327
+#define POSTINCR 328
+#define PREINCR 329
+#define POSTDECR 330
+#define PREDECR 331
+#define VAR 332
+#define IVAR 333
+#define VARNF 334
+#define CALL 335
+#define NUMBER 336
+#define STRING 337
+#define REGEXPR 338
+#define GETLINE 339
+#define RETURN 340
+#define SPLIT 341
+#define SUBSTR 342
+#define WHILE 343
+#define CAT 344
+#define NOT 345
+#define UMINUS 346
+#define UPLUS 347
+#define POWER 348
+#define DECR 349
+#define INCR 350
+#define INDIRECT 351
+#define LASTTOKEN 352
+
+/* Value type. */
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+union YYSTYPE
+{
+#line 41 "awkgram.y"
+
+ Node *p;
+ Cell *cp;
+ int i;
+ char *s;
+
+#line 330 "y.tab.c"
+
+};
+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 */
+
+
+
+#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 yytype_uint16;
+#endif
+
+#ifdef YYTYPE_INT16
+typedef YYTYPE_INT16 yytype_int16;
+#else
+typedef short 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
+# 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
+
+/* 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__ && ! defined __ICC && 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
+
+
+#define YY_ASSERT(E) ((void) (0 && (E)))
+
+#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 4608
+
+/* YYNTOKENS -- Number of terminals. */
+#define YYNTOKENS 114
+/* YYNNTS -- Number of nonterminals. */
+#define YYNNTS 50
+/* YYNRULES -- Number of rules. */
+#define YYNRULES 187
+/* YYNSTATES -- Number of states. */
+#define YYNSTATES 370
+
+#define YYUNDEFTOK 2
+#define YYMAXUTOK 352
+
+/* YYTRANSLATE(TOKEN-NUM) -- Symbol number corresponding to TOKEN-NUM
+ as returned by yylex, with out-of-bounds checking. */
+#define YYTRANSLATE(YYX) \
+ ((unsigned) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+
+/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
+ as returned by yylex. */
+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, 105, 2, 2,
+ 12, 16, 104, 102, 10, 103, 2, 15, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 95, 14,
+ 2, 2, 2, 94, 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, 93, 96,
+ 97, 98, 99, 100, 101, 106, 107, 108, 109, 110,
+ 111, 112, 113
+};
+
+#if YYDEBUG
+ /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
+static const yytype_uint16 yyrline[] =
+{
+ 0, 99, 99, 101, 105, 105, 109, 109, 113, 113,
+ 117, 117, 121, 121, 125, 125, 127, 127, 129, 129,
+ 134, 135, 139, 143, 143, 147, 147, 151, 152, 156,
+ 157, 162, 163, 167, 168, 172, 176, 177, 178, 179,
+ 180, 181, 183, 185, 185, 190, 191, 195, 196, 200,
+ 201, 203, 205, 207, 208, 213, 214, 215, 216, 217,
+ 221, 222, 224, 226, 228, 229, 230, 231, 232, 233,
+ 234, 235, 240, 241, 242, 245, 248, 249, 250, 254,
+ 255, 259, 260, 264, 265, 266, 270, 270, 274, 274,
+ 274, 274, 278, 278, 282, 284, 288, 288, 292, 292,
+ 296, 299, 302, 305, 306, 307, 308, 309, 313, 314,
+ 318, 320, 322, 322, 322, 324, 325, 326, 327, 328,
+ 329, 330, 333, 336, 337, 338, 339, 339, 340, 344,
+ 345, 349, 349, 353, 354, 358, 359, 360, 361, 362,
+ 363, 364, 365, 366, 367, 368, 369, 370, 371, 372,
+ 373, 374, 375, 376, 377, 378, 379, 380, 381, 382,
+ 384, 387, 388, 390, 395, 396, 398, 400, 402, 403,
+ 404, 406, 411, 413, 418, 420, 422, 426, 427, 428,
+ 429, 433, 434, 435, 441, 442, 443, 448
+};
+#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", "ZERO", "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",
+ "string", "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, 338, 63, 58, 339, 340, 341, 342,
+ 343, 344, 43, 45, 42, 37, 345, 346, 347, 348,
+ 349, 350, 351, 352
+};
+# endif
+
+#define YYPACT_NINF -316
+
+#define yypact_value_is_default(Yystate) \
+ (!!((Yystate) == (-316)))
+
+#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[] =
+{
+ 635, -316, -316, -316, 10, 1580, -316, 151, -316, 3,
+ 3, -316, 4178, -316, -316, 29, 4496, 18, -316, -316,
+ 40, 44, 56, -316, -316, -316, 71, -316, -316, 81,
+ 95, 104, 4496, 4496, 4226, 261, 261, 4496, 763, 76,
+ -316, 157, 3511, -316, -316, 106, -62, -3, -34, 117,
+ -316, -316, 763, 763, 2184, 39, 53, 4014, 4178, 4496,
+ -3, 32, -316, -316, 113, 4178, 4178, 4178, 4072, 4496,
+ 115, 4178, 4178, 65, 65, -316, 65, -316, -316, -316,
+ -316, -316, 166, 158, 158, -14, -316, 1733, 164, 178,
+ 158, 158, -316, -316, 1733, 186, 190, -316, 1386, 763,
+ 3511, 4284, 158, -316, 832, -316, 166, 763, 1580, 108,
+ 4178, -316, -316, 4178, 4178, 4178, 4178, 4178, 4178, -14,
+ 4178, 1791, 1849, -3, 4178, -316, 4332, 4496, 4496, 4496,
+ 4496, 4496, 4178, -316, -316, 4178, 901, 970, -316, -316,
+ 1907, 155, 1907, 192, -316, 62, 3511, 2680, 116, 2588,
+ 2588, 80, -316, 87, -3, 4496, 2588, 2588, -316, 196,
+ -316, 166, 196, -316, -316, 191, 1675, -316, 1454, 4178,
+ -316, -316, 1675, -316, 4178, -316, 1386, 130, 1039, 4178,
+ 3894, 201, 57, -316, -3, -30, -316, -316, -316, 1386,
+ 4178, 1108, -316, 261, 3765, -316, 3765, 3765, 3765, 3765,
+ 3765, 3765, -316, 2772, -316, 3684, -316, 3603, 2588, 201,
+ 4496, 65, 43, 43, 65, 65, 65, 3511, 27, -316,
+ -316, -316, 3511, -14, 3511, -316, -316, 1907, -316, 107,
+ 1907, 1907, -316, -316, -3, 2, 1907, -316, -316, 4178,
+ -316, 203, -316, -11, 2864, -316, 2864, -316, -316, 1179,
+ -316, 206, 128, 4400, -14, 4400, 1965, 2023, -3, 2081,
+ 4496, 4496, 4496, 4400, -316, 3, -316, -316, 4178, 1907,
+ 1907, -3, -316, -316, 3511, -316, 6, 210, 2956, 204,
+ 3048, 213, 143, 2287, 47, 188, -14, 210, 210, 132,
+ -316, -316, -316, 193, 4178, 4448, -316, -316, 3813, 4120,
+ 3966, 3894, -3, -3, -3, 3894, 763, 3511, 2390, 2493,
+ -316, -316, 3, -316, -316, -316, -316, -316, 1907, -316,
+ 1907, -316, 166, 4178, 217, 223, -14, 147, 4400, 1248,
+ -316, 33, -316, 33, 763, 3140, 220, 3232, 1522, 3327,
+ 210, 4178, -316, 193, 3894, -316, 226, 232, 1317, -316,
+ -316, -316, 217, 166, 1386, 3419, -316, -316, -316, 210,
+ 1522, -316, 158, 1386, 217, -316, -316, 210, 1386, -316
+};
+
+ /* 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, 185, 147, 0, 0, 131, 132,
+ 0, 0, 0, 184, 179, 186, 0, 164, 133, 158,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 36,
+ 45, 29, 35, 77, 94, 0, 169, 78, 176, 177,
+ 90, 91, 0, 0, 0, 0, 0, 0, 0, 0,
+ 150, 176, 20, 21, 0, 0, 0, 0, 0, 0,
+ 157, 0, 0, 143, 142, 95, 144, 151, 152, 180,
+ 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, 134, 0, 0, 0, 0,
+ 0, 0, 0, 153, 154, 0, 0, 0, 8, 161,
+ 0, 0, 0, 0, 145, 0, 47, 0, 181, 0,
+ 0, 0, 148, 0, 156, 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, 176, 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, 139, 136, 137, 138, 140, 141, 60, 0, 41,
+ 42, 9, 79, 0, 80, 97, 146, 0, 182, 0,
+ 0, 0, 168, 149, 155, 0, 0, 26, 109, 0,
+ 115, 0, 32, 177, 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, 135, 178, 73, 48, 98, 0, 43, 0, 94,
+ 0, 94, 0, 0, 0, 27, 0, 22, 187, 0,
+ 13, 118, 93, 85, 0, 54, 53, 55, 0, 52,
+ 51, 82, 100, 101, 102, 49, 0, 61, 0, 0,
+ 183, 99, 0, 159, 160, 163, 162, 167, 0, 175,
+ 0, 104, 27, 0, 0, 0, 0, 0, 0, 0,
+ 171, 0, 170, 0, 0, 0, 94, 0, 0, 0,
+ 18, 0, 56, 0, 50, 39, 0, 0, 0, 165,
+ 166, 174, 0, 27, 0, 0, 173, 172, 44, 16,
+ 0, 19, 0, 0, 0, 114, 17, 14, 0, 15
+};
+
+ /* YYPGOTO[NTERM-NUM]. */
+static const yytype_int16 yypgoto[] =
+{
+ -316, -316, -1, 46, 5, -316, -316, -316, -316, -316,
+ -316, -316, -316, -4, -73, -67, 209, -315, -316, 61,
+ 145, -316, -316, -43, -192, 482, -175, -316, -316, -316,
+ -316, -316, -32, -102, -316, -215, -165, -40, 381, -316,
+ -316, -316, -25, -316, -316, 236, -16, -316, 103, -316
+};
+
+ /* YYDEFGOTO[NTERM-NUM]. */
+static const yytype_int16 yydefgoto[] =
+{
+ -1, 4, 121, 122, 227, 96, 249, 97, 368, 363,
+ 354, 64, 98, 99, 162, 160, 5, 241, 6, 39,
+ 40, 312, 41, 145, 180, 100, 55, 181, 182, 101,
+ 7, 251, 43, 44, 56, 277, 102, 163, 103, 176,
+ 289, 189, 104, 45, 46, 47, 48, 229, 49, 105
+};
+
+ /* 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[] =
+{
+ 61, 38, 75, 242, 252, 52, 53, 135, 195, 159,
+ 8, 221, 126, 70, 11, 221, 61, 61, 61, 77,
+ 78, 61, 209, 352, 151, 153, 61, 136, 137, 287,
+ 125, 288, 14, 159, 286, 107, 132, 138, 61, 190,
+ 263, 57, 221, 61, 164, 364, 272, 167, 14, 138,
+ 170, 171, 65, 61, 173, 141, 66, 138, 126, 140,
+ 142, 295, 186, 298, 299, 300, 321, 301, 67, 183,
+ 260, 305, 138, 23, 178, 25, 133, 134, 226, 14,
+ 133, 134, 191, 68, 61, 185, 106, 11, 159, 23,
+ 138, 25, 218, 310, 238, 261, 232, 138, 262, 127,
+ 128, 129, 130, 233, 38, 62, 131, 71, 63, 340,
+ 61, 61, 61, 61, 61, 61, 72, 138, 124, 327,
+ 23, 24, 25, 275, 69, 148, 240, 14, 279, 281,
+ 61, 61, 245, 61, 61, 135, 344, 359, 138, 61,
+ 61, 61, 133, 134, 293, 37, 143, 129, 130, 367,
+ 61, 296, 131, 138, 230, 231, 61, 138, 155, 317,
+ 50, 235, 236, 343, 61, 51, 2, 158, 23, 24,
+ 25, 3, 161, 242, 131, 158, 168, 267, 61, 256,
+ 61, 61, 61, 61, 61, 61, 259, 61, 165, 61,
+ 169, 61, 61, 37, 61, 242, 284, 158, 174, 175,
+ 223, 61, 322, 228, 193, 237, 61, 225, 61, 239,
+ 248, 138, 159, 269, 270, 292, 336, 285, 323, 311,
+ 314, 183, 202, 183, 183, 183, 257, 183, 61, 316,
+ 61, 183, 325, 275, 276, 341, 350, 185, 326, 185,
+ 185, 185, 356, 185, 61, 61, 61, 185, 357, 159,
+ 108, 265, 60, 192, 0, 338, 0, 142, 61, 0,
+ 0, 306, 61, 0, 61, 0, 0, 61, 73, 74,
+ 76, 243, 0, 79, 0, 0, 0, 0, 123, 61,
+ 159, 329, 61, 61, 61, 61, 360, 318, 320, 61,
+ 123, 61, 61, 61, 256, 76, 183, 256, 256, 256,
+ 256, 0, 0, 0, 256, 154, 0, 14, 334, 348,
+ 0, 0, 185, 331, 333, 346, 0, 347, 0, 61,
+ 0, 61, 365, 61, 0, 0, 273, 0, 61, 0,
+ 0, 0, 142, 0, 0, 0, 123, 184, 282, 61,
+ 0, 257, 0, 256, 257, 257, 257, 257, 23, 24,
+ 25, 257, 0, 0, 0, 0, 0, 297, 0, 0,
+ 0, 0, 211, 212, 213, 214, 215, 216, 0, 0,
+ 0, 0, 0, 37, 0, 0, 0, 0, 0, 0,
+ 0, 0, 123, 123, 0, 123, 123, 0, 0, 324,
+ 257, 234, 123, 123, 0, 0, 0, 0, 0, 0,
+ 0, 0, 123, 0, 0, 0, 0, 0, 123, 0,
+ 0, 0, 0, 0, 0, 0, 258, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 342,
+ 123, 0, 123, 123, 123, 123, 123, 123, 0, 123,
+ 0, 123, 0, 123, 123, 0, 271, 0, 0, 0,
+ 0, 0, 0, 123, 0, 0, 0, 0, 123, 0,
+ 123, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 177,
+ 123, 0, 123, 0, 0, 188, 0, 42, 0, 184,
+ 0, 184, 184, 184, 54, 184, 302, 303, 304, 184,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 123, 0, 0, 0, 123, 0, 123, 188, 188, 123,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 258, 0, 0, 258, 258, 258, 258, 0, 146,
+ 147, 258, 0, 123, 123, 123, 0, 149, 150, 146,
+ 146, 0, 0, 156, 157, 0, 0, 247, 0, 188,
+ 0, 0, 0, 0, 184, 0, 0, 0, 0, 166,
+ 264, 123, 188, 123, 0, 123, 172, 0, 0, 0,
+ 258, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 42, 123, 194, 0, 0, 196, 197, 198, 199, 200,
+ 201, 0, 203, 205, 207, 0, 208, 0, 0, 0,
+ 0, 0, 0, 0, 217, 0, 0, 146, 0, 0,
+ 0, 0, 222, 0, 224, 0, 0, 0, 0, 0,
+ 291, 0, 0, 0, 0, -29, 1, 0, 0, 0,
+ 0, 0, -29, -29, 2, 0, -29, -29, 0, 3,
+ -29, 244, 0, 0, 0, 0, 246, 0, 0, 0,
+ 0, 54, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 42, 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, 0, 0, 274,
+ 188, 0, 278, 280, -29, 0, 0, 0, 283, 0,
+ 0, 146, -29, -29, -29, -29, -29, -29, 0, 188,
+ 0, -29, 0, -29, -29, 361, 0, -29, -29, 0,
+ 0, -29, 0, 0, 366, -29, -29, -29, 0, 369,
+ 307, 308, 309, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 80, 0, 0, 0, 0, 0,
+ 0, 0, 81, 0, 11, 12, 54, 82, 13, 0,
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+ 37, 0, 0, 0, 0, 0, 179, 0, 0, 13,
+ 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, 58, 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, 14, 15,
+ 29, 16, 30, 31, 0, 0, 32, 33, 18, 19,
+ 34, 20, 0, 21, 35, 36, 37, 0, 0, 0,
+ 0, 0, 210, 0, 0, 0, 0, 0, 0, 0,
+ 0, 22, 294, 0, 0, 13, 0, 0, 0, 23,
+ 24, 25, 26, 27, 28, 0, 0, 0, 29, 0,
+ 30, 31, 0, 0, 32, 33, 0, 0, 59, 0,
+ 0, 0, 35, 36, 37, 0, 14, 15, 0, 16,
+ 0, 0, 0, 0, 0, 0, 18, 19, 0, 20,
+ 58, 21, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, -32, 0, 0, 0, 0, 0, 0, 0, 22,
+ 0, 0, 0, 0, 0, 0, 0, 23, 24, 25,
+ 26, 27, 28, -32, 14, 15, 29, 16, 30, 31,
+ 0, 0, 32, 33, 18, 19, 34, 20, 58, 21,
+ 35, 36, 37, 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, 14, 15, 0, 16, 30, 31, 0, 0,
+ 32, 33, 18, 19, 59, 20, 0, 21, 35, 36,
+ 37, 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, 59, 0, 0, 0, 35, 36, 37
+};
+
+static const yytype_int16 yycheck[] =
+{
+ 16, 5, 34, 168, 179, 9, 10, 18, 110, 82,
+ 0, 9, 15, 29, 11, 9, 32, 33, 34, 35,
+ 36, 37, 124, 338, 67, 68, 42, 52, 53, 244,
+ 92, 246, 46, 106, 45, 39, 70, 10, 54, 106,
+ 70, 12, 9, 59, 84, 360, 19, 87, 46, 10,
+ 90, 91, 12, 69, 94, 16, 12, 10, 15, 54,
+ 55, 253, 102, 255, 256, 257, 19, 259, 12, 101,
+ 13, 263, 10, 87, 99, 89, 110, 111, 16, 46,
+ 110, 111, 107, 12, 100, 101, 10, 11, 161, 87,
+ 10, 89, 135, 87, 161, 38, 16, 10, 41, 102,
+ 103, 104, 105, 16, 108, 87, 109, 12, 90, 324,
+ 126, 127, 128, 129, 130, 131, 12, 10, 12, 294,
+ 87, 88, 89, 16, 43, 12, 166, 46, 230, 231,
+ 146, 147, 172, 149, 150, 18, 328, 352, 10, 155,
+ 156, 157, 110, 111, 16, 112, 93, 104, 105, 364,
+ 166, 253, 109, 10, 149, 150, 172, 10, 43, 16,
+ 9, 156, 157, 16, 180, 14, 9, 9, 87, 88,
+ 89, 14, 14, 338, 109, 9, 12, 193, 194, 180,
+ 196, 197, 198, 199, 200, 201, 181, 203, 85, 205,
+ 12, 207, 208, 112, 210, 360, 239, 9, 12, 9,
+ 45, 217, 14, 87, 96, 9, 222, 15, 224, 18,
+ 80, 10, 285, 208, 209, 9, 318, 14, 285, 9,
+ 16, 253, 119, 255, 256, 257, 180, 259, 244, 16,
+ 246, 263, 100, 16, 229, 12, 16, 253, 45, 255,
+ 256, 257, 16, 259, 260, 261, 262, 263, 16, 322,
+ 41, 190, 16, 108, -1, 322, -1, 252, 274, -1,
+ -1, 265, 278, -1, 280, -1, -1, 283, 32, 33,
+ 34, 168, -1, 37, -1, -1, -1, -1, 42, 295,
+ 353, 306, 298, 299, 300, 301, 353, 282, 283, 305,
+ 54, 307, 308, 309, 295, 59, 328, 298, 299, 300,
+ 301, -1, -1, -1, 305, 69, -1, 46, 312, 334,
+ -1, -1, 328, 308, 309, 331, -1, 333, -1, 335,
+ -1, 337, 362, 339, -1, -1, 223, -1, 344, -1,
+ -1, -1, 327, -1, -1, -1, 100, 101, 235, 355,
+ -1, 295, -1, 344, 298, 299, 300, 301, 87, 88,
+ 89, 305, -1, -1, -1, -1, -1, 254, -1, -1,
+ -1, -1, 126, 127, 128, 129, 130, 131, -1, -1,
+ -1, -1, -1, 112, -1, -1, -1, -1, -1, -1,
+ -1, -1, 146, 147, -1, 149, 150, -1, -1, 286,
+ 344, 155, 156, 157, -1, -1, -1, -1, -1, -1,
+ -1, -1, 166, -1, -1, -1, -1, -1, 172, -1,
+ -1, -1, -1, -1, -1, -1, 180, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, 326,
+ 194, -1, 196, 197, 198, 199, 200, 201, -1, 203,
+ -1, 205, -1, 207, 208, -1, 210, -1, -1, -1,
+ -1, -1, -1, 217, -1, -1, -1, -1, 222, -1,
+ 224, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, 98,
+ 244, -1, 246, -1, -1, 104, -1, 5, -1, 253,
+ -1, 255, 256, 257, 12, 259, 260, 261, 262, 263,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 274, -1, -1, -1, 278, -1, 280, 136, 137, 283,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 295, -1, -1, 298, 299, 300, 301, -1, 57,
+ 58, 305, -1, 307, 308, 309, -1, 65, 66, 67,
+ 68, -1, -1, 71, 72, -1, -1, 176, -1, 178,
+ -1, -1, -1, -1, 328, -1, -1, -1, -1, 87,
+ 189, 335, 191, 337, -1, 339, 94, -1, -1, -1,
+ 344, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 108, 355, 110, -1, -1, 113, 114, 115, 116, 117,
+ 118, -1, 120, 121, 122, -1, 124, -1, -1, -1,
+ -1, -1, -1, -1, 132, -1, -1, 135, -1, -1,
+ -1, -1, 140, -1, 142, -1, -1, -1, -1, -1,
+ 249, -1, -1, -1, -1, 0, 1, -1, -1, -1,
+ -1, -1, 7, 8, 9, -1, 11, 12, -1, 14,
+ 15, 169, -1, -1, -1, -1, 174, -1, -1, -1,
+ -1, 179, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, 190, -1, -1, -1, -1, -1, -1, -1,
+ -1, 46, 47, -1, 49, -1, -1, -1, -1, -1,
+ 55, 56, 57, -1, 59, -1, 61, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, 227,
+ 329, -1, 230, 231, 79, -1, -1, -1, 236, -1,
+ -1, 239, 87, 88, 89, 90, 91, 92, -1, 348,
+ -1, 96, -1, 98, 99, 354, -1, 102, 103, -1,
+ -1, 106, -1, -1, 363, 110, 111, 112, -1, 368,
+ 268, 269, 270, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 1, -1, -1, -1, -1, -1,
+ -1, -1, 9, -1, 11, 12, 294, 14, 15, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 318, -1, 320, -1, -1, 323, -1, -1, -1, 46,
+ 47, 48, 49, 50, 51, 52, 53, 54, -1, 56,
+ 57, 58, 59, 341, 61, 62, 63, -1, -1, -1,
+ -1, -1, -1, 1, -1, -1, -1, -1, -1, -1,
+ 77, 78, 79, 11, 12, -1, 14, 15, -1, 17,
+ 87, 88, 89, 90, 91, 92, -1, -1, -1, 96,
+ 97, 98, 99, 100, -1, 102, 103, -1, -1, 106,
+ -1, -1, -1, 110, 111, 112, -1, -1, 46, 47,
+ 48, 49, 50, 51, 52, 53, 54, -1, 56, 57,
+ 58, 59, -1, 61, 62, 63, -1, -1, -1, -1,
+ -1, -1, 1, -1, -1, -1, -1, -1, -1, 77,
+ 78, 79, 11, 12, -1, 14, 15, -1, 17, 87,
+ 88, 89, 90, 91, 92, -1, -1, -1, 96, 97,
+ 98, 99, 100, -1, 102, 103, -1, -1, 106, -1,
+ -1, -1, 110, 111, 112, -1, -1, 46, 47, 48,
+ 49, 50, 51, 52, 53, 54, -1, 56, 57, 58,
+ 59, -1, 61, 62, 63, -1, -1, -1, -1, -1,
+ -1, 1, -1, -1, -1, -1, -1, -1, 77, 78,
+ 79, 11, 12, -1, 14, 15, -1, 17, 87, 88,
+ 89, 90, 91, 92, -1, -1, -1, 96, 97, 98,
+ 99, 100, -1, 102, 103, -1, -1, 106, -1, -1,
+ -1, 110, 111, 112, -1, -1, 46, 47, 48, 49,
+ 50, 51, 52, 53, 54, -1, 56, 57, 58, 59,
+ -1, 61, 62, 63, -1, -1, -1, -1, -1, -1,
+ 1, -1, -1, -1, -1, -1, -1, 77, 78, 79,
+ 11, 12, -1, 14, 15, -1, 17, 87, 88, 89,
+ 90, 91, 92, -1, -1, -1, 96, 97, 98, 99,
+ 100, -1, 102, 103, -1, -1, 106, -1, -1, -1,
+ 110, 111, 112, -1, -1, 46, 47, 48, 49, 50,
+ 51, 52, 53, 54, -1, 56, 57, 58, 59, -1,
+ 61, 62, 63, -1, -1, -1, -1, -1, -1, 1,
+ -1, -1, -1, -1, -1, -1, 77, 78, 79, 11,
+ 12, -1, 14, 15, -1, 17, 87, 88, 89, 90,
+ 91, 92, -1, -1, -1, 96, 97, 98, 99, 100,
+ -1, 102, 103, -1, -1, 106, -1, -1, -1, 110,
+ 111, 112, -1, -1, 46, 47, 48, 49, 50, 51,
+ 52, 53, 54, -1, 56, 57, 58, 59, -1, 61,
+ 62, 63, -1, -1, -1, -1, -1, -1, -1, -1,
+ 1, -1, -1, -1, -1, 77, 78, 79, 9, -1,
+ 11, 12, -1, 14, 15, 87, 88, 89, 90, 91,
+ 92, -1, -1, -1, 96, 97, 98, 99, 100, -1,
+ 102, 103, -1, -1, 106, -1, -1, -1, 110, 111,
+ 112, -1, -1, -1, -1, 46, 47, 48, 49, 50,
+ 51, 52, 53, 54, -1, 56, 57, 58, 59, -1,
+ 61, 62, 63, -1, -1, -1, -1, -1, -1, 1,
+ -1, -1, -1, -1, -1, -1, 77, 78, 79, 11,
+ 12, -1, 14, 15, -1, 17, 87, 88, 89, 90,
+ 91, 92, -1, -1, -1, 96, 97, 98, 99, 100,
+ -1, 102, 103, -1, -1, 106, -1, -1, -1, 110,
+ 111, 112, -1, -1, 46, 47, 48, 49, 50, 51,
+ 52, 53, 54, -1, 56, 57, 58, 59, -1, 61,
+ 62, 63, -1, -1, -1, -1, -1, -1, 1, -1,
+ -1, -1, -1, -1, -1, 77, 78, 79, 11, 12,
+ -1, 14, 15, -1, 17, 87, 88, 89, 90, 91,
+ 92, -1, -1, -1, 96, 97, 98, 99, 100, -1,
+ 102, 103, -1, -1, 106, -1, -1, -1, 110, 111,
+ 112, -1, -1, 46, 47, 48, 49, 50, 51, 52,
+ 53, 54, -1, 56, 57, 58, 59, -1, 61, 62,
+ 63, -1, -1, -1, -1, -1, -1, 1, -1, -1,
+ -1, -1, -1, -1, 77, 78, 79, 11, 12, -1,
+ 14, 15, -1, -1, 87, 88, 89, 90, 91, 92,
+ -1, -1, -1, 96, 97, 98, 99, 100, -1, 102,
+ 103, -1, -1, 106, -1, -1, -1, 110, 111, 112,
+ -1, -1, 46, 47, 48, 49, 50, 51, 52, 53,
+ 54, -1, 56, 57, 58, 59, -1, 61, 62, 63,
+ -1, -1, -1, -1, -1, 1, -1, -1, -1, -1,
+ -1, -1, -1, 77, 78, 79, 12, -1, 14, 15,
+ -1, -1, -1, 87, 88, 89, 90, 91, 92, -1,
+ -1, -1, 96, 97, 98, 99, 100, -1, 102, 103,
+ -1, -1, 106, -1, -1, -1, 110, 111, 112, -1,
+ 46, 47, -1, 49, -1, 51, -1, -1, -1, -1,
+ 56, 57, -1, 59, -1, 61, -1, -1, -1, -1,
+ -1, -1, -1, 1, -1, -1, -1, -1, -1, -1,
+ -1, 77, 78, 79, 12, -1, -1, 15, 16, -1,
+ -1, 87, 88, 89, 90, 91, 92, -1, -1, -1,
+ 96, -1, 98, 99, -1, -1, 102, 103, -1, -1,
+ 106, -1, -1, -1, 110, 111, 112, -1, 46, 47,
+ -1, 49, -1, 51, -1, -1, -1, -1, 56, 57,
+ -1, 59, -1, 61, -1, -1, -1, 7, 8, -1,
+ -1, 11, 12, -1, -1, 15, -1, -1, -1, 77,
+ 78, 79, -1, -1, -1, -1, -1, -1, -1, 87,
+ 88, 89, 90, 91, 92, -1, -1, -1, 96, -1,
+ 98, 99, -1, -1, 102, 103, 46, 47, 106, 49,
+ -1, -1, 110, 111, 112, 55, 56, 57, -1, 59,
+ -1, 61, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, 79,
+ -1, -1, -1, -1, -1, -1, -1, 87, 88, 89,
+ 90, 91, 92, -1, -1, -1, 96, -1, 98, 99,
+ -1, -1, 102, 103, 9, -1, 106, 12, 13, 14,
+ 110, 111, 112, -1, -1, -1, -1, -1, 23, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 36, 37, -1, 39, 40, 41, 42, 43, 44,
+ 45, 46, 47, -1, 49, -1, -1, -1, -1, -1,
+ -1, 56, 57, -1, 59, -1, 61, -1, -1, -1,
+ -1, -1, 9, -1, -1, 12, -1, 14, 15, -1,
+ -1, -1, -1, -1, 79, -1, -1, -1, -1, -1,
+ -1, -1, 87, 88, 89, 90, 91, 92, -1, 94,
+ -1, 96, -1, 98, 99, -1, -1, 102, 103, 46,
+ 47, 106, 49, -1, -1, 110, 111, 112, -1, 56,
+ 57, -1, 59, -1, 61, -1, -1, -1, -1, -1,
+ 9, -1, -1, 12, -1, -1, 15, -1, -1, -1,
+ -1, -1, 79, -1, -1, -1, -1, -1, -1, -1,
+ 87, 88, 89, 90, 91, 92, -1, -1, -1, 96,
+ -1, 98, 99, -1, -1, 102, 103, 46, 47, 106,
+ 49, -1, -1, 110, 111, 112, -1, 56, 57, -1,
+ 59, -1, 61, -1, -1, -1, -1, -1, 9, -1,
+ -1, 12, -1, -1, 15, -1, -1, -1, -1, -1,
+ 79, -1, -1, -1, -1, -1, -1, -1, 87, 88,
+ 89, 90, 91, 92, -1, -1, -1, 96, -1, 98,
+ 99, -1, -1, 102, 103, 46, 47, 106, 49, -1,
+ -1, 110, 111, 112, -1, 56, 57, -1, 59, -1,
+ 61, -1, -1, -1, -1, -1, 9, -1, -1, 12,
+ -1, -1, 15, -1, -1, -1, -1, -1, 79, -1,
+ -1, -1, -1, -1, -1, -1, 87, 88, 89, 90,
+ 91, 92, -1, -1, -1, 96, -1, 98, 99, -1,
+ -1, 102, 103, 46, 47, 106, 49, -1, -1, 110,
+ 111, 112, -1, 56, 57, -1, 59, -1, 61, -1,
+ -1, -1, -1, -1, 9, -1, -1, 12, -1, -1,
+ 15, -1, -1, -1, -1, -1, 79, -1, -1, -1,
+ -1, -1, -1, -1, 87, 88, 89, 90, 91, 92,
+ -1, -1, -1, 96, -1, 98, 99, -1, -1, 102,
+ 103, 46, 47, 106, 49, -1, -1, 110, 111, 112,
+ -1, 56, 57, -1, 59, -1, 61, -1, -1, -1,
+ -1, -1, 9, -1, -1, 12, -1, -1, 15, -1,
+ -1, -1, -1, -1, 79, -1, -1, -1, -1, -1,
+ -1, -1, 87, 88, 89, 90, 91, 92, -1, -1,
+ -1, 96, -1, 98, 99, -1, -1, 102, 103, 46,
+ 47, 106, 49, -1, -1, 110, 111, 112, -1, 56,
+ 57, -1, 59, -1, 61, -1, -1, -1, -1, -1,
+ 9, -1, -1, 12, -1, -1, 15, -1, -1, -1,
+ -1, -1, 79, -1, -1, -1, -1, -1, -1, -1,
+ 87, 88, 89, 90, 91, 92, -1, -1, -1, 96,
+ -1, 98, 99, -1, -1, 102, 103, 46, 47, 106,
+ 49, -1, -1, 110, 111, 112, -1, 56, 57, -1,
+ 59, -1, 61, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 79, -1, -1, -1, -1, -1, -1, -1, 87, 88,
+ 89, 90, 91, 92, -1, -1, -1, 96, -1, 98,
+ 99, -1, -1, 102, 103, -1, -1, 106, -1, -1,
+ -1, 110, 111, 112, 10, -1, 12, 13, -1, -1,
+ 16, -1, -1, -1, -1, -1, -1, 23, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 36, 37, -1, 39, 40, 41, 42, 43, 44, 45,
+ 46, 47, -1, 49, -1, -1, -1, -1, -1, -1,
+ 56, 57, -1, 59, -1, 61, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 79, -1, -1, -1, -1, -1, -1,
+ -1, 87, 88, 89, 90, 91, 92, -1, 94, -1,
+ 96, -1, 98, 99, -1, -1, 102, 103, -1, -1,
+ 106, -1, -1, -1, 110, 111, 112, 10, -1, 12,
+ 13, -1, -1, 16, -1, -1, -1, -1, -1, -1,
+ 23, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 36, 37, -1, 39, 40, 41, 42,
+ 43, 44, 45, 46, 47, -1, 49, -1, -1, -1,
+ -1, -1, -1, 56, 57, -1, 59, -1, 61, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 79, -1, -1, -1,
+ -1, -1, -1, -1, 87, 88, 89, 90, 91, 92,
+ -1, 94, -1, 96, -1, 98, 99, -1, -1, 102,
+ 103, -1, -1, 106, -1, -1, -1, 110, 111, 112,
+ 10, -1, 12, 13, -1, -1, 16, -1, -1, -1,
+ -1, -1, -1, 23, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 36, 37, -1, 39,
+ 40, 41, 42, 43, 44, 45, 46, 47, -1, 49,
+ -1, -1, -1, -1, -1, -1, 56, 57, -1, 59,
+ -1, 61, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, 79,
+ -1, -1, -1, -1, -1, -1, -1, 87, 88, 89,
+ 90, 91, 92, -1, 94, -1, 96, -1, 98, 99,
+ -1, -1, 102, 103, -1, -1, 106, -1, -1, -1,
+ 110, 111, 112, 10, -1, 12, 13, -1, -1, 16,
+ -1, -1, -1, -1, -1, -1, 23, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, 36,
+ 37, -1, 39, 40, 41, 42, 43, 44, 45, 46,
+ 47, -1, 49, -1, -1, -1, -1, -1, -1, 56,
+ 57, -1, 59, -1, 61, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, 79, -1, -1, -1, -1, -1, -1, -1,
+ 87, 88, 89, 90, 91, 92, -1, 94, -1, 96,
+ -1, 98, 99, -1, -1, 102, 103, -1, 10, 106,
+ 12, 13, -1, 110, 111, 112, -1, -1, -1, -1,
+ -1, 23, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 36, 37, -1, 39, 40, 41,
+ 42, 43, 44, 45, 46, 47, -1, 49, -1, -1,
+ -1, -1, -1, -1, 56, 57, -1, 59, -1, 61,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 79, -1, -1,
+ -1, -1, -1, -1, -1, 87, 88, 89, 90, 91,
+ 92, -1, 94, -1, 96, -1, 98, 99, -1, -1,
+ 102, 103, 12, 13, 106, -1, 16, -1, 110, 111,
+ 112, -1, -1, 23, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 36, 37, -1, 39,
+ 40, 41, 42, 43, 44, 45, 46, 47, -1, 49,
+ -1, -1, -1, -1, -1, -1, 56, 57, -1, 59,
+ -1, 61, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, 79,
+ -1, -1, -1, -1, -1, -1, -1, 87, 88, 89,
+ 90, 91, 92, -1, 94, -1, 96, -1, 98, 99,
+ -1, -1, 102, 103, 12, 13, 106, -1, -1, -1,
+ 110, 111, 112, -1, -1, 23, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, 36, 37,
+ -1, 39, 40, 41, 42, 43, 44, 45, 46, 47,
+ -1, 49, -1, -1, -1, -1, -1, -1, 56, 57,
+ -1, 59, -1, 61, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 79, -1, -1, -1, -1, -1, -1, -1, 87,
+ 88, 89, 90, 91, 92, -1, 94, 95, 96, -1,
+ 98, 99, -1, -1, 102, 103, 12, 13, 106, -1,
+ 16, -1, 110, 111, 112, -1, -1, 23, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 36, 37, -1, 39, 40, 41, 42, 43, 44, 45,
+ 46, 47, -1, 49, -1, -1, -1, -1, -1, -1,
+ 56, 57, -1, 59, -1, 61, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 79, -1, -1, -1, -1, -1, -1,
+ -1, 87, 88, 89, 90, 91, 92, -1, 94, -1,
+ 96, -1, 98, 99, -1, -1, 102, 103, 12, 13,
+ 106, -1, 16, -1, 110, 111, 112, -1, -1, 23,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, 36, 37, -1, 39, 40, 41, 42, 43,
+ 44, 45, 46, 47, -1, 49, -1, -1, -1, -1,
+ -1, -1, 56, 57, -1, 59, -1, 61, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 79, -1, -1, -1, -1,
+ -1, -1, -1, 87, 88, 89, 90, 91, 92, -1,
+ 94, -1, 96, -1, 98, 99, -1, -1, 102, 103,
+ 12, 13, 106, -1, 16, -1, 110, 111, 112, -1,
+ -1, 23, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 36, 37, -1, 39, 40, 41,
+ 42, 43, 44, 45, 46, 47, -1, 49, -1, -1,
+ -1, -1, -1, -1, 56, 57, -1, 59, -1, 61,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 79, -1, -1,
+ -1, -1, -1, -1, -1, 87, 88, 89, 90, 91,
+ 92, -1, 94, -1, 96, -1, 98, 99, -1, -1,
+ 102, 103, 12, 13, 106, -1, 16, -1, 110, 111,
+ 112, -1, -1, 23, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 36, 37, -1, 39,
+ 40, 41, 42, 43, 44, 45, 46, 47, -1, 49,
+ -1, -1, -1, -1, -1, -1, 56, 57, -1, 59,
+ -1, 61, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, 79,
+ -1, -1, -1, -1, -1, -1, -1, 87, 88, 89,
+ 90, 91, 92, -1, 94, -1, 96, -1, 98, 99,
+ -1, -1, 102, 103, 12, 13, 106, -1, 16, -1,
+ 110, 111, 112, -1, -1, 23, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, 36, 37,
+ -1, 39, 40, 41, 42, 43, 44, 45, 46, 47,
+ -1, 49, -1, -1, -1, -1, -1, -1, 56, 57,
+ -1, 59, -1, 61, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 79, -1, -1, -1, -1, -1, -1, -1, 87,
+ 88, 89, 90, 91, 92, -1, 94, -1, 96, -1,
+ 98, 99, -1, -1, 102, 103, -1, -1, 106, 12,
+ 13, 14, 110, 111, 112, -1, -1, -1, -1, -1,
+ 23, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 36, 37, -1, 39, 40, 41, 42,
+ 43, 44, 45, 46, 47, -1, 49, -1, -1, -1,
+ -1, -1, -1, 56, 57, -1, 59, -1, 61, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 79, -1, -1, -1,
+ -1, -1, -1, -1, 87, 88, 89, 90, 91, 92,
+ -1, 94, -1, 96, -1, 98, 99, -1, -1, 102,
+ 103, 12, 13, 106, -1, 16, -1, 110, 111, 112,
+ -1, -1, 23, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 36, 37, -1, 39, 40,
+ 41, 42, 43, 44, 45, 46, 47, -1, 49, -1,
+ -1, -1, -1, -1, -1, 56, 57, -1, 59, -1,
+ 61, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, 79, -1,
+ -1, -1, -1, -1, -1, -1, 87, 88, 89, 90,
+ 91, 92, -1, 94, -1, 96, -1, 98, 99, -1,
+ -1, 102, 103, 12, 13, 106, -1, -1, -1, 110,
+ 111, 112, -1, -1, 23, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 36, 37, -1,
+ 39, 40, 41, 42, 43, 44, 45, 46, 47, -1,
+ 49, -1, -1, -1, -1, -1, -1, 56, 57, -1,
+ 59, -1, 61, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 79, -1, -1, -1, -1, -1, -1, -1, 87, 88,
+ 89, 90, 91, 92, -1, 94, -1, 96, -1, 98,
+ 99, -1, -1, 102, 103, 12, 13, 106, -1, -1,
+ -1, 110, 111, 112, -1, -1, 23, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, 36,
+ -1, -1, 39, 40, 41, 42, 43, 44, 45, 46,
+ 47, -1, 49, -1, -1, -1, -1, -1, -1, 56,
+ 57, -1, 59, -1, 61, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, 79, -1, -1, -1, -1, -1, -1, -1,
+ 87, 88, 89, 90, 91, 92, 12, 13, -1, 96,
+ -1, 98, 99, -1, -1, 102, 103, 23, -1, 106,
+ -1, -1, -1, 110, 111, 112, -1, -1, -1, -1,
+ -1, -1, -1, 39, 40, 41, 42, 43, 44, 45,
+ 46, 47, -1, 49, -1, -1, -1, -1, -1, -1,
+ 56, 57, -1, 59, -1, 61, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 79, -1, -1, -1, -1, -1, -1,
+ -1, 87, 88, 89, 90, 91, 92, 12, 13, -1,
+ 96, -1, 98, 99, -1, -1, 102, 103, 23, -1,
+ 106, -1, -1, -1, 110, 111, 112, -1, -1, -1,
+ -1, -1, -1, -1, 39, 40, 41, 42, 43, 44,
+ 45, 46, 47, -1, 49, -1, -1, -1, -1, -1,
+ -1, 56, 57, -1, 59, 12, 61, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 23, -1, -1, -1,
+ -1, -1, -1, -1, 79, -1, -1, -1, -1, 36,
+ 37, -1, 87, 88, 89, 90, 91, 92, 45, 46,
+ 47, -1, 49, 98, 99, -1, -1, 102, 103, 56,
+ 57, 106, 59, -1, 61, 110, 111, 112, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, 79, -1, -1, -1, -1, -1, -1, -1,
+ 87, 88, 89, 90, 91, 92, 12, 94, 95, 96,
+ -1, 98, 99, -1, -1, 102, 103, 23, -1, 106,
+ -1, -1, -1, 110, 111, 112, -1, -1, -1, -1,
+ 36, 37, -1, -1, -1, -1, -1, -1, -1, 45,
+ 46, 47, -1, 49, -1, -1, -1, -1, -1, -1,
+ 56, 57, -1, 59, -1, 61, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 79, -1, -1, -1, -1, 12, -1,
+ -1, 87, 88, 89, 90, 91, 92, -1, 94, 23,
+ 96, -1, 98, 99, -1, -1, 102, 103, -1, -1,
+ 106, -1, 36, -1, 110, 111, 112, -1, -1, -1,
+ -1, 45, 46, 47, -1, 49, -1, -1, -1, -1,
+ -1, -1, 56, 57, -1, 59, 12, 61, -1, 15,
+ 16, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 79, -1, -1, -1, -1,
+ -1, -1, -1, 87, 88, 89, 90, 91, 92, -1,
+ 46, 47, 96, 49, 98, 99, -1, -1, 102, 103,
+ 56, 57, 106, 59, -1, 61, 110, 111, 112, -1,
+ -1, -1, -1, -1, 12, -1, -1, 15, 16, -1,
+ -1, -1, -1, 79, -1, -1, -1, -1, -1, -1,
+ -1, 87, 88, 89, 90, 91, 92, -1, -1, -1,
+ 96, -1, 98, 99, -1, -1, 102, 103, 46, 47,
+ 106, 49, -1, -1, 110, 111, 112, -1, 56, 57,
+ -1, 59, 12, 61, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 23, -1, -1, -1, -1, -1, -1,
+ -1, 79, -1, -1, -1, -1, -1, -1, -1, 87,
+ 88, 89, 90, 91, 92, 45, 46, 47, 96, 49,
+ 98, 99, -1, -1, 102, 103, 56, 57, 106, 59,
+ -1, 61, 110, 111, 112, -1, -1, -1, -1, -1,
+ 12, -1, -1, 15, -1, -1, -1, -1, -1, 79,
+ -1, -1, -1, -1, -1, -1, -1, 87, 88, 89,
+ 90, 91, 92, -1, -1, -1, 96, -1, 98, 99,
+ -1, -1, 102, 103, 46, 47, 106, 49, -1, -1,
+ 110, 111, 112, -1, 56, 57, -1, 59, 12, 61,
+ -1, 15, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 79, -1, -1,
+ -1, -1, -1, -1, -1, 87, 88, 89, 90, 91,
+ 92, -1, 46, 47, 96, 49, 98, 99, -1, -1,
+ 102, 103, 56, 57, 106, 59, -1, 61, 110, 111,
+ 112, -1, -1, -1, -1, -1, 12, -1, -1, 15,
+ -1, -1, -1, -1, -1, 79, -1, -1, -1, -1,
+ -1, -1, -1, 87, 88, 89, 90, 91, 92, -1,
+ -1, -1, 96, -1, 98, 99, -1, -1, 102, 103,
+ 46, 47, 106, 49, -1, -1, 110, 111, 112, -1,
+ 56, 57, -1, 59, 12, 61, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, 79, -1, -1, -1, -1, -1, -1,
+ -1, 87, 88, 89, 90, 91, 92, -1, 46, 47,
+ 96, 49, 98, 99, -1, -1, 102, 103, 56, 57,
+ 106, 59, -1, 61, 110, 111, 112, -1, -1, -1,
+ -1, -1, 70, -1, -1, -1, -1, -1, -1, -1,
+ -1, 79, 12, -1, -1, 15, -1, -1, -1, 87,
+ 88, 89, 90, 91, 92, -1, -1, -1, 96, -1,
+ 98, 99, -1, -1, 102, 103, -1, -1, 106, -1,
+ -1, -1, 110, 111, 112, -1, 46, 47, -1, 49,
+ -1, -1, -1, -1, -1, -1, 56, 57, -1, 59,
+ 12, 61, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 23, -1, -1, -1, -1, -1, -1, -1, 79,
+ -1, -1, -1, -1, -1, -1, -1, 87, 88, 89,
+ 90, 91, 92, 45, 46, 47, 96, 49, 98, 99,
+ -1, -1, 102, 103, 56, 57, 106, 59, 12, 61,
+ 110, 111, 112, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 79, -1, -1,
+ -1, -1, -1, -1, -1, 87, 88, 89, 90, 91,
+ 92, -1, 46, 47, -1, 49, 98, 99, -1, -1,
+ 102, 103, 56, 57, 106, 59, -1, 61, 110, 111,
+ 112, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 79, -1, -1, -1, -1,
+ -1, -1, -1, 87, 88, 89, 90, 91, 92, -1,
+ -1, -1, 96, -1, 98, 99, -1, -1, 102, 103,
+ -1, -1, 106, -1, -1, -1, 110, 111, 112
+};
+
+ /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+ symbol of state STATE-NUM. */
+static const yytype_uint8 yystos[] =
+{
+ 0, 1, 9, 14, 115, 130, 132, 144, 0, 7,
+ 8, 11, 12, 15, 46, 47, 49, 55, 56, 57,
+ 59, 61, 79, 87, 88, 89, 90, 91, 92, 96,
+ 98, 99, 102, 103, 106, 110, 111, 112, 127, 133,
+ 134, 136, 139, 146, 147, 157, 158, 159, 160, 162,
+ 9, 14, 127, 127, 139, 140, 148, 12, 12, 106,
+ 159, 160, 87, 90, 125, 12, 12, 12, 12, 43,
+ 160, 12, 12, 159, 159, 146, 159, 160, 160, 159,
+ 1, 9, 14, 48, 50, 51, 52, 53, 54, 58,
+ 62, 63, 77, 78, 97, 100, 119, 121, 126, 127,
+ 139, 143, 150, 152, 156, 163, 10, 127, 130, 13,
+ 23, 36, 37, 39, 40, 41, 42, 43, 44, 45,
+ 94, 116, 117, 159, 12, 92, 15, 102, 103, 104,
+ 105, 109, 70, 110, 111, 18, 156, 156, 10, 16,
+ 118, 16, 118, 93, 16, 137, 139, 139, 12, 139,
+ 139, 137, 16, 137, 159, 43, 139, 139, 9, 128,
+ 129, 14, 128, 151, 151, 162, 139, 151, 12, 12,
+ 151, 151, 139, 151, 12, 9, 153, 152, 156, 12,
+ 138, 141, 142, 146, 159, 160, 151, 17, 152, 155,
+ 129, 156, 134, 96, 139, 147, 139, 139, 139, 139,
+ 139, 139, 162, 139, 9, 139, 9, 139, 139, 147,
+ 70, 159, 159, 159, 159, 159, 159, 139, 137, 17,
+ 17, 9, 139, 45, 139, 15, 16, 118, 87, 161,
+ 118, 118, 16, 16, 159, 118, 118, 9, 129, 18,
+ 151, 131, 150, 162, 139, 151, 139, 152, 80, 120,
+ 17, 145, 140, 23, 45, 94, 116, 117, 159, 118,
+ 13, 38, 41, 70, 152, 133, 17, 160, 95, 118,
+ 118, 159, 19, 162, 139, 16, 118, 149, 139, 147,
+ 139, 147, 162, 139, 137, 14, 45, 149, 149, 154,
+ 9, 152, 9, 16, 12, 138, 147, 162, 138, 138,
+ 138, 138, 159, 159, 159, 138, 127, 139, 139, 139,
+ 87, 9, 135, 16, 16, 16, 16, 16, 118, 16,
+ 118, 19, 14, 129, 162, 100, 45, 140, 95, 156,
+ 16, 118, 16, 118, 127, 139, 147, 139, 129, 139,
+ 149, 12, 162, 16, 138, 17, 160, 160, 156, 16,
+ 16, 16, 131, 14, 124, 139, 16, 16, 17, 149,
+ 129, 152, 16, 123, 131, 151, 152, 149, 122, 152
+};
+
+ /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+static const yytype_uint8 yyr1[] =
+{
+ 0, 114, 115, 115, 116, 116, 117, 117, 118, 118,
+ 119, 119, 120, 120, 122, 121, 123, 121, 124, 121,
+ 125, 125, 126, 127, 127, 128, 128, 129, 129, 130,
+ 130, 131, 131, 132, 132, 133, 134, 134, 134, 134,
+ 134, 134, 134, 135, 134, 136, 136, 137, 137, 138,
+ 138, 138, 138, 138, 138, 138, 138, 138, 138, 138,
+ 139, 139, 139, 139, 139, 139, 139, 139, 139, 139,
+ 139, 139, 139, 139, 139, 139, 139, 139, 139, 140,
+ 140, 141, 141, 142, 142, 142, 143, 143, 144, 144,
+ 144, 144, 145, 145, 146, 146, 148, 147, 149, 149,
+ 150, 150, 150, 150, 150, 150, 150, 150, 151, 151,
+ 152, 152, 153, 154, 152, 152, 152, 152, 152, 152,
+ 152, 152, 152, 152, 152, 152, 155, 152, 152, 156,
+ 156, 157, 157, 158, 158, 159, 159, 159, 159, 159,
+ 159, 159, 159, 159, 159, 159, 159, 159, 159, 159,
+ 159, 159, 159, 159, 159, 159, 159, 159, 159, 159,
+ 159, 159, 159, 159, 159, 159, 159, 159, 159, 159,
+ 159, 159, 159, 159, 159, 159, 159, 160, 160, 160,
+ 160, 161, 161, 161, 162, 162, 162, 163
+};
+
+ /* 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, 1, 2, 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 YYO. |
+`-----------------------------------*/
+
+static void
+yy_symbol_value_print (FILE *yyo, int yytype, YYSTYPE const * const yyvaluep)
+{
+ FILE *yyoutput = yyo;
+ YYUSE (yyoutput);
+ if (!yyvaluep)
+ return;
+# ifdef YYPRINT
+ if (yytype < YYNTOKENS)
+ YYPRINT (yyo, yytoknum[yytype], *yyvaluep);
+# endif
+ YYUSE (yytype);
+}
+
+
+/*---------------------------.
+| Print this symbol on YYO. |
+`---------------------------*/
+
+static void
+yy_symbol_print (FILE *yyo, int yytype, YYSTYPE const * const yyvaluep)
+{
+ YYFPRINTF (yyo, "%s %s (",
+ yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]);
+
+ yy_symbol_value_print (yyo, yytype, yyvaluep);
+ YYFPRINTF (yyo, ")");
+}
+
+/*------------------------------------------------------------------.
+| 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 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;
+ else
+ goto append;
+
+ append:
+ 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 (YYSIZE_T) (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)
+ yysize = yysize1;
+ else
+ return 2;
+ }
+ }
+ }
+ }
+
+ switch (yycount)
+ {
+# define YYCASE_(N, S) \
+ case N: \
+ yyformat = S; \
+ break
+ default: /* Avoid compiler warnings. */
+ 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)
+ yysize = yysize1;
+ else
+ return 2;
+ }
+
+ 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++;
+
+
+/*--------------------------------------------------------------------.
+| yynewstate -- set current state (the top of the stack) to yystate. |
+`--------------------------------------------------------------------*/
+yysetstate:
+ YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+ YY_ASSERT (0 <= yystate && yystate < YYNSTATES);
+ *yyssp = (yytype_int16) yystate;
+
+ if (yyss + yystacksize - 1 <= yyssp)
+#if !defined yyoverflow && !defined YYSTACK_RELOCATE
+ goto yyexhaustedlab;
+#else
+ {
+ /* Get the current used size of the three stacks, in elements. */
+ YYSIZE_T yysize = (YYSIZE_T) (yyssp - yyss + 1);
+
+# if defined 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 /* defined YYSTACK_RELOCATE */
+ /* 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
+
+ yyssp = yyss + yysize - 1;
+ yyvsp = yyvs + yysize - 1;
+
+ YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+ (unsigned long) yystacksize));
+
+ if (yyss + yystacksize - 1 <= yyssp)
+ YYABORT;
+ }
+#endif /* !defined yyoverflow && !defined YYSTACK_RELOCATE */
+
+ 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 99 "awkgram.y"
+ { if (errorflag==0)
+ winner = (Node *)stat3(PROGRAM, beginloc, (yyvsp[0].p), endloc); }
+#line 2542 "y.tab.c"
+ break;
+
+ case 3:
+#line 101 "awkgram.y"
+ { yyclearin; bracecheck(); SYNTAX("bailing out"); }
+#line 2548 "y.tab.c"
+ break;
+
+ case 14:
+#line 125 "awkgram.y"
+ {inloop++;}
+#line 2554 "y.tab.c"
+ break;
+
+ case 15:
+#line 126 "awkgram.y"
+ { --inloop; (yyval.p) = stat4(FOR, (yyvsp[-9].p), notnull((yyvsp[-6].p)), (yyvsp[-3].p), (yyvsp[0].p)); }
+#line 2560 "y.tab.c"
+ break;
+
+ case 16:
+#line 127 "awkgram.y"
+ {inloop++;}
+#line 2566 "y.tab.c"
+ break;
+
+ case 17:
+#line 128 "awkgram.y"
+ { --inloop; (yyval.p) = stat4(FOR, (yyvsp[-7].p), NIL, (yyvsp[-3].p), (yyvsp[0].p)); }
+#line 2572 "y.tab.c"
+ break;
+
+ case 18:
+#line 129 "awkgram.y"
+ {inloop++;}
+#line 2578 "y.tab.c"
+ break;
+
+ case 19:
+#line 130 "awkgram.y"
+ { --inloop; (yyval.p) = stat3(IN, (yyvsp[-5].p), makearr((yyvsp[-3].p)), (yyvsp[0].p)); }
+#line 2584 "y.tab.c"
+ break;
+
+ case 20:
+#line 134 "awkgram.y"
+ { setfname((yyvsp[0].cp)); }
+#line 2590 "y.tab.c"
+ break;
+
+ case 21:
+#line 135 "awkgram.y"
+ { setfname((yyvsp[0].cp)); }
+#line 2596 "y.tab.c"
+ break;
+
+ case 22:
+#line 139 "awkgram.y"
+ { (yyval.p) = notnull((yyvsp[-1].p)); }
+#line 2602 "y.tab.c"
+ break;
+
+ case 27:
+#line 151 "awkgram.y"
+ { (yyval.i) = 0; }
+#line 2608 "y.tab.c"
+ break;
+
+ case 29:
+#line 156 "awkgram.y"
+ { (yyval.i) = 0; }
+#line 2614 "y.tab.c"
+ break;
+
+ case 31:
+#line 162 "awkgram.y"
+ { (yyval.p) = 0; }
+#line 2620 "y.tab.c"
+ break;
+
+ case 33:
+#line 167 "awkgram.y"
+ { (yyval.p) = 0; }
+#line 2626 "y.tab.c"
+ break;
+
+ case 34:
+#line 168 "awkgram.y"
+ { (yyval.p) = (yyvsp[-1].p); }
+#line 2632 "y.tab.c"
+ break;
+
+ case 35:
+#line 172 "awkgram.y"
+ { (yyval.p) = notnull((yyvsp[0].p)); }
+#line 2638 "y.tab.c"
+ break;
+
+ case 36:
+#line 176 "awkgram.y"
+ { (yyval.p) = stat2(PASTAT, (yyvsp[0].p), stat2(PRINT, rectonode(), NIL)); }
+#line 2644 "y.tab.c"
+ break;
+
+ case 37:
+#line 177 "awkgram.y"
+ { (yyval.p) = stat2(PASTAT, (yyvsp[-3].p), (yyvsp[-1].p)); }
+#line 2650 "y.tab.c"
+ break;
+
+ case 38:
+#line 178 "awkgram.y"
+ { (yyval.p) = pa2stat((yyvsp[-3].p), (yyvsp[0].p), stat2(PRINT, rectonode(), NIL)); }
+#line 2656 "y.tab.c"
+ break;
+
+ case 39:
+#line 179 "awkgram.y"
+ { (yyval.p) = pa2stat((yyvsp[-6].p), (yyvsp[-3].p), (yyvsp[-1].p)); }
+#line 2662 "y.tab.c"
+ break;
+
+ case 40:
+#line 180 "awkgram.y"
+ { (yyval.p) = stat2(PASTAT, NIL, (yyvsp[-1].p)); }
+#line 2668 "y.tab.c"
+ break;
+
+ case 41:
+#line 182 "awkgram.y"
+ { beginloc = linkum(beginloc, (yyvsp[-1].p)); (yyval.p) = 0; }
+#line 2674 "y.tab.c"
+ break;
+
+ case 42:
+#line 184 "awkgram.y"
+ { endloc = linkum(endloc, (yyvsp[-1].p)); (yyval.p) = 0; }
+#line 2680 "y.tab.c"
+ break;
+
+ case 43:
+#line 185 "awkgram.y"
+ {infunc = true;}
+#line 2686 "y.tab.c"
+ break;
+
+ case 44:
+#line 186 "awkgram.y"
+ { infunc = false; curfname=0; defn((Cell *)(yyvsp[-7].p), (yyvsp[-5].p), (yyvsp[-1].p)); (yyval.p) = 0; }
+#line 2692 "y.tab.c"
+ break;
+
+ case 46:
+#line 191 "awkgram.y"
+ { (yyval.p) = linkum((yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2698 "y.tab.c"
+ break;
+
+ case 48:
+#line 196 "awkgram.y"
+ { (yyval.p) = linkum((yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2704 "y.tab.c"
+ break;
+
+ case 49:
+#line 200 "awkgram.y"
+ { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2710 "y.tab.c"
+ break;
+
+ case 50:
+#line 202 "awkgram.y"
+ { (yyval.p) = op3(CONDEXPR, notnull((yyvsp[-4].p)), (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2716 "y.tab.c"
+ break;
+
+ case 51:
+#line 204 "awkgram.y"
+ { (yyval.p) = op2(BOR, notnull((yyvsp[-2].p)), notnull((yyvsp[0].p))); }
+#line 2722 "y.tab.c"
+ break;
+
+ case 52:
+#line 206 "awkgram.y"
+ { (yyval.p) = op2(AND, notnull((yyvsp[-2].p)), notnull((yyvsp[0].p))); }
+#line 2728 "y.tab.c"
+ break;
+
+ case 53:
+#line 207 "awkgram.y"
+ { (yyval.p) = op3((yyvsp[-1].i), NIL, (yyvsp[-2].p), (Node*)makedfa((yyvsp[0].s), 0)); }
+#line 2734 "y.tab.c"
+ break;
+
+ case 54:
+#line 209 "awkgram.y"
+ { 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 2743 "y.tab.c"
+ break;
+
+ case 55:
+#line 213 "awkgram.y"
+ { (yyval.p) = op2(INTEST, (yyvsp[-2].p), makearr((yyvsp[0].p))); }
+#line 2749 "y.tab.c"
+ break;
+
+ case 56:
+#line 214 "awkgram.y"
+ { (yyval.p) = op2(INTEST, (yyvsp[-3].p), makearr((yyvsp[0].p))); }
+#line 2755 "y.tab.c"
+ break;
+
+ case 57:
+#line 215 "awkgram.y"
+ { (yyval.p) = op2(CAT, (yyvsp[-1].p), (yyvsp[0].p)); }
+#line 2761 "y.tab.c"
+ break;
+
+ case 60:
+#line 221 "awkgram.y"
+ { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2767 "y.tab.c"
+ break;
+
+ case 61:
+#line 223 "awkgram.y"
+ { (yyval.p) = op3(CONDEXPR, notnull((yyvsp[-4].p)), (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2773 "y.tab.c"
+ break;
+
+ case 62:
+#line 225 "awkgram.y"
+ { (yyval.p) = op2(BOR, notnull((yyvsp[-2].p)), notnull((yyvsp[0].p))); }
+#line 2779 "y.tab.c"
+ break;
+
+ case 63:
+#line 227 "awkgram.y"
+ { (yyval.p) = op2(AND, notnull((yyvsp[-2].p)), notnull((yyvsp[0].p))); }
+#line 2785 "y.tab.c"
+ break;
+
+ case 64:
+#line 228 "awkgram.y"
+ { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2791 "y.tab.c"
+ break;
+
+ case 65:
+#line 229 "awkgram.y"
+ { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2797 "y.tab.c"
+ break;
+
+ case 66:
+#line 230 "awkgram.y"
+ { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2803 "y.tab.c"
+ break;
+
+ case 67:
+#line 231 "awkgram.y"
+ { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2809 "y.tab.c"
+ break;
+
+ case 68:
+#line 232 "awkgram.y"
+ { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2815 "y.tab.c"
+ break;
+
+ case 69:
+#line 233 "awkgram.y"
+ { (yyval.p) = op2((yyvsp[-1].i), (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2821 "y.tab.c"
+ break;
+
+ case 70:
+#line 234 "awkgram.y"
+ { (yyval.p) = op3((yyvsp[-1].i), NIL, (yyvsp[-2].p), (Node*)makedfa((yyvsp[0].s), 0)); }
+#line 2827 "y.tab.c"
+ break;
+
+ case 71:
+#line 236 "awkgram.y"
+ { 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 2836 "y.tab.c"
+ break;
+
+ case 72:
+#line 240 "awkgram.y"
+ { (yyval.p) = op2(INTEST, (yyvsp[-2].p), makearr((yyvsp[0].p))); }
+#line 2842 "y.tab.c"
+ break;
+
+ case 73:
+#line 241 "awkgram.y"
+ { (yyval.p) = op2(INTEST, (yyvsp[-3].p), makearr((yyvsp[0].p))); }
+#line 2848 "y.tab.c"
+ break;
+
+ case 74:
+#line 242 "awkgram.y"
+ {
+ if (safe) SYNTAX("cmd | getline is unsafe");
+ else (yyval.p) = op3(GETLINE, (yyvsp[0].p), itonp((yyvsp[-2].i)), (yyvsp[-3].p)); }
+#line 2856 "y.tab.c"
+ break;
+
+ case 75:
+#line 245 "awkgram.y"
+ {
+ if (safe) SYNTAX("cmd | getline is unsafe");
+ else (yyval.p) = op3(GETLINE, (Node*)0, itonp((yyvsp[-1].i)), (yyvsp[-2].p)); }
+#line 2864 "y.tab.c"
+ break;
+
+ case 76:
+#line 248 "awkgram.y"
+ { (yyval.p) = op2(CAT, (yyvsp[-1].p), (yyvsp[0].p)); }
+#line 2870 "y.tab.c"
+ break;
+
+ case 79:
+#line 254 "awkgram.y"
+ { (yyval.p) = linkum((yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2876 "y.tab.c"
+ break;
+
+ case 80:
+#line 255 "awkgram.y"
+ { (yyval.p) = linkum((yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2882 "y.tab.c"
+ break;
+
+ case 82:
+#line 260 "awkgram.y"
+ { (yyval.p) = linkum((yyvsp[-2].p), (yyvsp[0].p)); }
+#line 2888 "y.tab.c"
+ break;
+
+ case 83:
+#line 264 "awkgram.y"
+ { (yyval.p) = rectonode(); }
+#line 2894 "y.tab.c"
+ break;
+
+ case 85:
+#line 266 "awkgram.y"
+ { (yyval.p) = (yyvsp[-1].p); }
+#line 2900 "y.tab.c"
+ break;
+
+ case 94:
+#line 283 "awkgram.y"
+ { (yyval.p) = op3(MATCH, NIL, rectonode(), (Node*)makedfa((yyvsp[0].s), 0)); }
+#line 2906 "y.tab.c"
+ break;
+
+ case 95:
+#line 284 "awkgram.y"
+ { (yyval.p) = op1(NOT, notnull((yyvsp[0].p))); }
+#line 2912 "y.tab.c"
+ break;
+
+ case 96:
+#line 288 "awkgram.y"
+ {startreg();}
+#line 2918 "y.tab.c"
+ break;
+
+ case 97:
+#line 288 "awkgram.y"
+ { (yyval.s) = (yyvsp[-1].s); }
+#line 2924 "y.tab.c"
+ break;
+
+ case 100:
+#line 296 "awkgram.y"
+ {
+ if (safe) SYNTAX("print | is unsafe");
+ else (yyval.p) = stat3((yyvsp[-3].i), (yyvsp[-2].p), itonp((yyvsp[-1].i)), (yyvsp[0].p)); }
+#line 2932 "y.tab.c"
+ break;
+
+ case 101:
+#line 299 "awkgram.y"
+ {
+ if (safe) SYNTAX("print >> is unsafe");
+ else (yyval.p) = stat3((yyvsp[-3].i), (yyvsp[-2].p), itonp((yyvsp[-1].i)), (yyvsp[0].p)); }
+#line 2940 "y.tab.c"
+ break;
+
+ case 102:
+#line 302 "awkgram.y"
+ {
+ if (safe) SYNTAX("print > is unsafe");
+ else (yyval.p) = stat3((yyvsp[-3].i), (yyvsp[-2].p), itonp((yyvsp[-1].i)), (yyvsp[0].p)); }
+#line 2948 "y.tab.c"
+ break;
+
+ case 103:
+#line 305 "awkgram.y"
+ { (yyval.p) = stat3((yyvsp[-1].i), (yyvsp[0].p), NIL, NIL); }
+#line 2954 "y.tab.c"
+ break;
+
+ case 104:
+#line 306 "awkgram.y"
+ { (yyval.p) = stat2(DELETE, makearr((yyvsp[-3].p)), (yyvsp[-1].p)); }
+#line 2960 "y.tab.c"
+ break;
+
+ case 105:
+#line 307 "awkgram.y"
+ { (yyval.p) = stat2(DELETE, makearr((yyvsp[0].p)), 0); }
+#line 2966 "y.tab.c"
+ break;
+
+ case 106:
+#line 308 "awkgram.y"
+ { (yyval.p) = exptostat((yyvsp[0].p)); }
+#line 2972 "y.tab.c"
+ break;
+
+ case 107:
+#line 309 "awkgram.y"
+ { yyclearin; SYNTAX("illegal statement"); }
+#line 2978 "y.tab.c"
+ break;
+
+ case 110:
+#line 318 "awkgram.y"
+ { if (!inloop) SYNTAX("break illegal outside of loops");
+ (yyval.p) = stat1(BREAK, NIL); }
+#line 2985 "y.tab.c"
+ break;
+
+ case 111:
+#line 320 "awkgram.y"
+ { if (!inloop) SYNTAX("continue illegal outside of loops");
+ (yyval.p) = stat1(CONTINUE, NIL); }
+#line 2992 "y.tab.c"
+ break;
+
+ case 112:
+#line 322 "awkgram.y"
+ {inloop++;}
+#line 2998 "y.tab.c"
+ break;
+
+ case 113:
+#line 322 "awkgram.y"
+ {--inloop;}
+#line 3004 "y.tab.c"
+ break;
+
+ case 114:
+#line 323 "awkgram.y"
+ { (yyval.p) = stat2(DO, (yyvsp[-6].p), notnull((yyvsp[-2].p))); }
+#line 3010 "y.tab.c"
+ break;
+
+ case 115:
+#line 324 "awkgram.y"
+ { (yyval.p) = stat1(EXIT, (yyvsp[-1].p)); }
+#line 3016 "y.tab.c"
+ break;
+
+ case 116:
+#line 325 "awkgram.y"
+ { (yyval.p) = stat1(EXIT, NIL); }
+#line 3022 "y.tab.c"
+ break;
+
+ case 118:
+#line 327 "awkgram.y"
+ { (yyval.p) = stat3(IF, (yyvsp[-3].p), (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 3028 "y.tab.c"
+ break;
+
+ case 119:
+#line 328 "awkgram.y"
+ { (yyval.p) = stat3(IF, (yyvsp[-1].p), (yyvsp[0].p), NIL); }
+#line 3034 "y.tab.c"
+ break;
+
+ case 120:
+#line 329 "awkgram.y"
+ { (yyval.p) = (yyvsp[-1].p); }
+#line 3040 "y.tab.c"
+ break;
+
+ case 121:
+#line 330 "awkgram.y"
+ { if (infunc)
+ SYNTAX("next is illegal inside a function");
+ (yyval.p) = stat1(NEXT, NIL); }
+#line 3048 "y.tab.c"
+ break;
+
+ case 122:
+#line 333 "awkgram.y"
+ { if (infunc)
+ SYNTAX("nextfile is illegal inside a function");
+ (yyval.p) = stat1(NEXTFILE, NIL); }
+#line 3056 "y.tab.c"
+ break;
+
+ case 123:
+#line 336 "awkgram.y"
+ { (yyval.p) = stat1(RETURN, (yyvsp[-1].p)); }
+#line 3062 "y.tab.c"
+ break;
+
+ case 124:
+#line 337 "awkgram.y"
+ { (yyval.p) = stat1(RETURN, NIL); }
+#line 3068 "y.tab.c"
+ break;
+
+ case 126:
+#line 339 "awkgram.y"
+ {inloop++;}
+#line 3074 "y.tab.c"
+ break;
+
+ case 127:
+#line 339 "awkgram.y"
+ { --inloop; (yyval.p) = stat2(WHILE, (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 3080 "y.tab.c"
+ break;
+
+ case 128:
+#line 340 "awkgram.y"
+ { (yyval.p) = 0; }
+#line 3086 "y.tab.c"
+ break;
+
+ case 130:
+#line 345 "awkgram.y"
+ { (yyval.p) = linkum((yyvsp[-1].p), (yyvsp[0].p)); }
+#line 3092 "y.tab.c"
+ break;
+
+ case 134:
+#line 354 "awkgram.y"
+ { (yyval.cp) = catstr((yyvsp[-1].cp), (yyvsp[0].cp)); }
+#line 3098 "y.tab.c"
+ break;
+
+ case 135:
+#line 358 "awkgram.y"
+ { (yyval.p) = op2(DIVEQ, (yyvsp[-3].p), (yyvsp[0].p)); }
+#line 3104 "y.tab.c"
+ break;
+
+ case 136:
+#line 359 "awkgram.y"
+ { (yyval.p) = op2(ADD, (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 3110 "y.tab.c"
+ break;
+
+ case 137:
+#line 360 "awkgram.y"
+ { (yyval.p) = op2(MINUS, (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 3116 "y.tab.c"
+ break;
+
+ case 138:
+#line 361 "awkgram.y"
+ { (yyval.p) = op2(MULT, (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 3122 "y.tab.c"
+ break;
+
+ case 139:
+#line 362 "awkgram.y"
+ { (yyval.p) = op2(DIVIDE, (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 3128 "y.tab.c"
+ break;
+
+ case 140:
+#line 363 "awkgram.y"
+ { (yyval.p) = op2(MOD, (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 3134 "y.tab.c"
+ break;
+
+ case 141:
+#line 364 "awkgram.y"
+ { (yyval.p) = op2(POWER, (yyvsp[-2].p), (yyvsp[0].p)); }
+#line 3140 "y.tab.c"
+ break;
+
+ case 142:
+#line 365 "awkgram.y"
+ { (yyval.p) = op1(UMINUS, (yyvsp[0].p)); }
+#line 3146 "y.tab.c"
+ break;
+
+ case 143:
+#line 366 "awkgram.y"
+ { (yyval.p) = op1(UPLUS, (yyvsp[0].p)); }
+#line 3152 "y.tab.c"
+ break;
+
+ case 144:
+#line 367 "awkgram.y"
+ { (yyval.p) = op1(NOT, notnull((yyvsp[0].p))); }
+#line 3158 "y.tab.c"
+ break;
+
+ case 145:
+#line 368 "awkgram.y"
+ { (yyval.p) = op2(BLTIN, itonp((yyvsp[-2].i)), rectonode()); }
+#line 3164 "y.tab.c"
+ break;
+
+ case 146:
+#line 369 "awkgram.y"
+ { (yyval.p) = op2(BLTIN, itonp((yyvsp[-3].i)), (yyvsp[-1].p)); }
+#line 3170 "y.tab.c"
+ break;
+
+ case 147:
+#line 370 "awkgram.y"
+ { (yyval.p) = op2(BLTIN, itonp((yyvsp[0].i)), rectonode()); }
+#line 3176 "y.tab.c"
+ break;
+
+ case 148:
+#line 371 "awkgram.y"
+ { (yyval.p) = op2(CALL, celltonode((yyvsp[-2].cp),CVAR), NIL); }
+#line 3182 "y.tab.c"
+ break;
+
+ case 149:
+#line 372 "awkgram.y"
+ { (yyval.p) = op2(CALL, celltonode((yyvsp[-3].cp),CVAR), (yyvsp[-1].p)); }
+#line 3188 "y.tab.c"
+ break;
+
+ case 150:
+#line 373 "awkgram.y"
+ { (yyval.p) = op1(CLOSE, (yyvsp[0].p)); }
+#line 3194 "y.tab.c"
+ break;
+
+ case 151:
+#line 374 "awkgram.y"
+ { (yyval.p) = op1(PREDECR, (yyvsp[0].p)); }
+#line 3200 "y.tab.c"
+ break;
+
+ case 152:
+#line 375 "awkgram.y"
+ { (yyval.p) = op1(PREINCR, (yyvsp[0].p)); }
+#line 3206 "y.tab.c"
+ break;
+
+ case 153:
+#line 376 "awkgram.y"
+ { (yyval.p) = op1(POSTDECR, (yyvsp[-1].p)); }
+#line 3212 "y.tab.c"
+ break;
+
+ case 154:
+#line 377 "awkgram.y"
+ { (yyval.p) = op1(POSTINCR, (yyvsp[-1].p)); }
+#line 3218 "y.tab.c"
+ break;
+
+ case 155:
+#line 378 "awkgram.y"
+ { (yyval.p) = op3(GETLINE, (yyvsp[-2].p), itonp((yyvsp[-1].i)), (yyvsp[0].p)); }
+#line 3224 "y.tab.c"
+ break;
+
+ case 156:
+#line 379 "awkgram.y"
+ { (yyval.p) = op3(GETLINE, NIL, itonp((yyvsp[-1].i)), (yyvsp[0].p)); }
+#line 3230 "y.tab.c"
+ break;
+
+ case 157:
+#line 380 "awkgram.y"
+ { (yyval.p) = op3(GETLINE, (yyvsp[0].p), NIL, NIL); }
+#line 3236 "y.tab.c"
+ break;
+
+ case 158:
+#line 381 "awkgram.y"
+ { (yyval.p) = op3(GETLINE, NIL, NIL, NIL); }
+#line 3242 "y.tab.c"
+ break;
+
+ case 159:
+#line 383 "awkgram.y"
+ { (yyval.p) = op2(INDEX, (yyvsp[-3].p), (yyvsp[-1].p)); }
+#line 3248 "y.tab.c"
+ break;
+
+ case 160:
+#line 385 "awkgram.y"
+ { SYNTAX("index() doesn't permit regular expressions");
+ (yyval.p) = op2(INDEX, (yyvsp[-3].p), (Node*)(yyvsp[-1].s)); }
+#line 3255 "y.tab.c"
+ break;
+
+ case 161:
+#line 387 "awkgram.y"
+ { (yyval.p) = (yyvsp[-1].p); }
+#line 3261 "y.tab.c"
+ break;
+
+ case 162:
+#line 389 "awkgram.y"
+ { (yyval.p) = op3(MATCHFCN, NIL, (yyvsp[-3].p), (Node*)makedfa((yyvsp[-1].s), 1)); }
+#line 3267 "y.tab.c"
+ break;
+
+ case 163:
+#line 391 "awkgram.y"
+ { 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 3276 "y.tab.c"
+ break;
+
+ case 164:
+#line 395 "awkgram.y"
+ { (yyval.p) = celltonode((yyvsp[0].cp), CCON); }
+#line 3282 "y.tab.c"
+ break;
+
+ case 165:
+#line 397 "awkgram.y"
+ { (yyval.p) = op4(SPLIT, (yyvsp[-5].p), makearr((yyvsp[-3].p)), (yyvsp[-1].p), (Node*)STRING); }
+#line 3288 "y.tab.c"
+ break;
+
+ case 166:
+#line 399 "awkgram.y"
+ { (yyval.p) = op4(SPLIT, (yyvsp[-5].p), makearr((yyvsp[-3].p)), (Node*)makedfa((yyvsp[-1].s), 1), (Node *)REGEXPR); }
+#line 3294 "y.tab.c"
+ break;
+
+ case 167:
+#line 401 "awkgram.y"
+ { (yyval.p) = op4(SPLIT, (yyvsp[-3].p), makearr((yyvsp[-1].p)), NIL, (Node*)STRING); }
+#line 3300 "y.tab.c"
+ break;
+
+ case 168:
+#line 402 "awkgram.y"
+ { (yyval.p) = op1((yyvsp[-3].i), (yyvsp[-1].p)); }
+#line 3306 "y.tab.c"
+ break;
+
+ case 169:
+#line 403 "awkgram.y"
+ { (yyval.p) = celltonode((yyvsp[0].cp), CCON); }
+#line 3312 "y.tab.c"
+ break;
+
+ case 170:
+#line 405 "awkgram.y"
+ { (yyval.p) = op4((yyvsp[-5].i), NIL, (Node*)makedfa((yyvsp[-3].s), 1), (yyvsp[-1].p), rectonode()); }
+#line 3318 "y.tab.c"
+ break;
+
+ case 171:
+#line 407 "awkgram.y"
+ { 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 3327 "y.tab.c"
+ break;
+
+ case 172:
+#line 412 "awkgram.y"
+ { (yyval.p) = op4((yyvsp[-7].i), NIL, (Node*)makedfa((yyvsp[-5].s), 1), (yyvsp[-3].p), (yyvsp[-1].p)); }
+#line 3333 "y.tab.c"
+ break;
+
+ case 173:
+#line 414 "awkgram.y"
+ { 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 3342 "y.tab.c"
+ break;
+
+ case 174:
+#line 419 "awkgram.y"
+ { (yyval.p) = op3(SUBSTR, (yyvsp[-5].p), (yyvsp[-3].p), (yyvsp[-1].p)); }
+#line 3348 "y.tab.c"
+ break;
+
+ case 175:
+#line 421 "awkgram.y"
+ { (yyval.p) = op3(SUBSTR, (yyvsp[-3].p), (yyvsp[-1].p), NIL); }
+#line 3354 "y.tab.c"
+ break;
+
+ case 178:
+#line 427 "awkgram.y"
+ { (yyval.p) = op2(ARRAY, makearr((yyvsp[-3].p)), (yyvsp[-1].p)); }
+#line 3360 "y.tab.c"
+ break;
+
+ case 179:
+#line 428 "awkgram.y"
+ { (yyval.p) = op1(INDIRECT, celltonode((yyvsp[0].cp), CVAR)); }
+#line 3366 "y.tab.c"
+ break;
+
+ case 180:
+#line 429 "awkgram.y"
+ { (yyval.p) = op1(INDIRECT, (yyvsp[0].p)); }
+#line 3372 "y.tab.c"
+ break;
+
+ case 181:
+#line 433 "awkgram.y"
+ { arglist = (yyval.p) = 0; }
+#line 3378 "y.tab.c"
+ break;
+
+ case 182:
+#line 434 "awkgram.y"
+ { arglist = (yyval.p) = celltonode((yyvsp[0].cp),CVAR); }
+#line 3384 "y.tab.c"
+ break;
+
+ case 183:
+#line 435 "awkgram.y"
+ {
+ checkdup((yyvsp[-2].p), (yyvsp[0].cp));
+ arglist = (yyval.p) = linkum((yyvsp[-2].p),celltonode((yyvsp[0].cp),CVAR)); }
+#line 3392 "y.tab.c"
+ break;
+
+ case 184:
+#line 441 "awkgram.y"
+ { (yyval.p) = celltonode((yyvsp[0].cp), CVAR); }
+#line 3398 "y.tab.c"
+ break;
+
+ case 185:
+#line 442 "awkgram.y"
+ { (yyval.p) = op1(ARG, itonp((yyvsp[0].i))); }
+#line 3404 "y.tab.c"
+ break;
+
+ case 186:
+#line 443 "awkgram.y"
+ { (yyval.p) = op1(VARNF, (Node *) (yyvsp[0].cp)); }
+#line 3410 "y.tab.c"
+ break;
+
+ case 187:
+#line 448 "awkgram.y"
+ { (yyval.p) = notnull((yyvsp[-1].p)); }
+#line 3416 "y.tab.c"
+ break;
+
+
+#line 3420 "y.tab.c"
+
+ 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. */
+ {
+ const int yylhs = yyr1[yyn] - YYNTOKENS;
+ const int yyi = yypgoto[yylhs] + *yyssp;
+ yystate = (0 <= yyi && yyi <= YYLAST && yycheck[yyi] == *yyssp
+ ? yytable[yyi]
+ : yydefgoto[yylhs]);
+ }
+
+ 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 when the user code never invokes YYERROR and the
+ label yyerrorlab therefore never appears in user code. */
+ if (0)
+ YYERROR;
+
+ /* 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 -- parsing is finished, return the result. |
+`-----------------------------------------------------*/
+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 451 "awkgram.y"
+
+
+void setfname(Cell *p)
+{
+ if (isarr(p))
+ SYNTAX("%s is an array, not a function", p->nval);
+ else if (isfcn(p))
+ SYNTAX("you can't define function %s more than once", p->nval);
+ curfname = p->nval;
+}
+
+int constnode(Node *p)
+{
+ return isvalue(p) && ((Cell *) (p->narg[0]))->csub == CCON;
+}
+
+char *strnode(Node *p)
+{
+ return ((Cell *)(p->narg[0]))->sval;
+}
+
+Node *notnull(Node *n)
+{
+ switch (n->nobj) {
+ case LE: case LT: case EQ: case NE: case GT: case GE:
+ case BOR: case AND: case NOT:
+ return n;
+ default:
+ return op2(NE, n, nullnode);
+ }
+}
+
+void checkdup(Node *vl, Cell *cp) /* check if name already in list */
+{
+ char *s = cp->nval;
+ for ( ; vl; vl = vl->nnext) {
+ if (strcmp(s, ((Cell *)(vl->narg[0]))->nval) == 0) {
+ SYNTAX("duplicate argument %s", s);
+ break;
+ }
+ }
+}
diff --git a/ytab.h b/ytab.h
new file mode 100644
index 0000000..c6e296f
--- /dev/null
+++ b/ytab.h
@@ -0,0 +1,270 @@
+/* A Bison parser, made by GNU Bison 3.4.1. */
+
+/* Bison interface for Yacc-like parsers in C
+
+ Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2019 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. */
+
+/* Undocumented macros, especially those whose name start with YY_,
+ are private implementation details. Do not rely on them. */
+
+#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,
+ ZERO = 280,
+ AND = 281,
+ BOR = 282,
+ APPEND = 283,
+ EQ = 284,
+ GE = 285,
+ GT = 286,
+ LE = 287,
+ LT = 288,
+ NE = 289,
+ IN = 290,
+ ARG = 291,
+ BLTIN = 292,
+ BREAK = 293,
+ CLOSE = 294,
+ CONTINUE = 295,
+ DELETE = 296,
+ DO = 297,
+ EXIT = 298,
+ FOR = 299,
+ FUNC = 300,
+ SUB = 301,
+ GSUB = 302,
+ IF = 303,
+ INDEX = 304,
+ LSUBSTR = 305,
+ MATCHFCN = 306,
+ NEXT = 307,
+ NEXTFILE = 308,
+ ADD = 309,
+ MINUS = 310,
+ MULT = 311,
+ DIVIDE = 312,
+ MOD = 313,
+ ASSIGN = 314,
+ ASGNOP = 315,
+ ADDEQ = 316,
+ SUBEQ = 317,
+ MULTEQ = 318,
+ DIVEQ = 319,
+ MODEQ = 320,
+ POWEQ = 321,
+ PRINT = 322,
+ PRINTF = 323,
+ SPRINTF = 324,
+ ELSE = 325,
+ INTEST = 326,
+ CONDEXPR = 327,
+ POSTINCR = 328,
+ PREINCR = 329,
+ POSTDECR = 330,
+ PREDECR = 331,
+ VAR = 332,
+ IVAR = 333,
+ VARNF = 334,
+ CALL = 335,
+ NUMBER = 336,
+ STRING = 337,
+ REGEXPR = 338,
+ GETLINE = 339,
+ RETURN = 340,
+ SPLIT = 341,
+ SUBSTR = 342,
+ WHILE = 343,
+ CAT = 344,
+ NOT = 345,
+ UMINUS = 346,
+ UPLUS = 347,
+ POWER = 348,
+ DECR = 349,
+ INCR = 350,
+ INDIRECT = 351,
+ LASTTOKEN = 352
+ };
+#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 ZERO 280
+#define AND 281
+#define BOR 282
+#define APPEND 283
+#define EQ 284
+#define GE 285
+#define GT 286
+#define LE 287
+#define LT 288
+#define NE 289
+#define IN 290
+#define ARG 291
+#define BLTIN 292
+#define BREAK 293
+#define CLOSE 294
+#define CONTINUE 295
+#define DELETE 296
+#define DO 297
+#define EXIT 298
+#define FOR 299
+#define FUNC 300
+#define SUB 301
+#define GSUB 302
+#define IF 303
+#define INDEX 304
+#define LSUBSTR 305
+#define MATCHFCN 306
+#define NEXT 307
+#define NEXTFILE 308
+#define ADD 309
+#define MINUS 310
+#define MULT 311
+#define DIVIDE 312
+#define MOD 313
+#define ASSIGN 314
+#define ASGNOP 315
+#define ADDEQ 316
+#define SUBEQ 317
+#define MULTEQ 318
+#define DIVEQ 319
+#define MODEQ 320
+#define POWEQ 321
+#define PRINT 322
+#define PRINTF 323
+#define SPRINTF 324
+#define ELSE 325
+#define INTEST 326
+#define CONDEXPR 327
+#define POSTINCR 328
+#define PREINCR 329
+#define POSTDECR 330
+#define PREDECR 331
+#define VAR 332
+#define IVAR 333
+#define VARNF 334
+#define CALL 335
+#define NUMBER 336
+#define STRING 337
+#define REGEXPR 338
+#define GETLINE 339
+#define RETURN 340
+#define SPLIT 341
+#define SUBSTR 342
+#define WHILE 343
+#define CAT 344
+#define NOT 345
+#define UMINUS 346
+#define UPLUS 347
+#define POWER 348
+#define DECR 349
+#define INCR 350
+#define INDIRECT 351
+#define LASTTOKEN 352
+
+/* Value type. */
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+union YYSTYPE
+{
+#line 41 "awkgram.y"
+
+ Node *p;
+ Cell *cp;
+ int i;
+ char *s;
+
+#line 258 "y.tab.h"
+
+};
+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 */