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+/* A Bison parser, made by GNU Bison 3.7.6. */
+
+/* Bison implementation for Yacc-like parsers in C
+
+ Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2021 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 <https://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. */
+
+/* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
+ especially those whose name start with YY_ or yy_. They are
+ private implementation details that can be changed or removed. */
+
+/* All symbols defined below should begin with yy or YY, to avoid
+ infringing on user name space. This should be done even for local
+ variables, as they might otherwise be expanded by user macros.
+ There are some unavoidable exceptions within include files to
+ define necessary library symbols; they are noted "INFRINGES ON
+ USER NAME SPACE" below. */
+
+/* Identify Bison output, and Bison version. */
+#define YYBISON 30706
+
+/* Bison version string. */
+#define YYBISON_VERSION "3.7.6"
+
+/* 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 29 "pars0grm.y"
+
+/* The value of the semantic attribute is a pointer to a query tree node
+que_node_t */
+
+#include "univ.i"
+#include <math.h>
+#include "pars0pars.h"
+#include "mem0mem.h"
+#include "que0types.h"
+#include "que0que.h"
+#include "row0sel.h"
+#ifdef __GNUC__
+# pragma GCC diagnostic ignored "-Wpragmas"
+# pragma GCC diagnostic ignored "-Wunknown-warning-option"
+# pragma GCC diagnostic ignored "-Wfree-nonheap-object"
+# pragma GCC diagnostic ignored "-Wunused-but-set-variable"
+#endif
+#define YYSTYPE que_node_t*
+/* #define __STDC__ */
+int
+yylex(void);
+
+#line 90 "pars0grm.cc"
+
+# ifndef YY_CAST
+# ifdef __cplusplus
+# define YY_CAST(Type, Val) static_cast<Type> (Val)
+# define YY_REINTERPRET_CAST(Type, Val) reinterpret_cast<Type> (Val)
+# else
+# define YY_CAST(Type, Val) ((Type) (Val))
+# define YY_REINTERPRET_CAST(Type, Val) ((Type) (Val))
+# endif
+# endif
+# 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
+
+#include "pars0grm.h"
+/* Symbol kind. */
+enum yysymbol_kind_t
+{
+ YYSYMBOL_YYEMPTY = -2,
+ YYSYMBOL_YYEOF = 0, /* "end of file" */
+ YYSYMBOL_YYerror = 1, /* error */
+ YYSYMBOL_YYUNDEF = 2, /* "invalid token" */
+ YYSYMBOL_PARS_INT_LIT = 3, /* PARS_INT_LIT */
+ YYSYMBOL_PARS_FLOAT_LIT = 4, /* PARS_FLOAT_LIT */
+ YYSYMBOL_PARS_STR_LIT = 5, /* PARS_STR_LIT */
+ YYSYMBOL_PARS_NULL_LIT = 6, /* PARS_NULL_LIT */
+ YYSYMBOL_PARS_ID_TOKEN = 7, /* PARS_ID_TOKEN */
+ YYSYMBOL_PARS_AND_TOKEN = 8, /* PARS_AND_TOKEN */
+ YYSYMBOL_PARS_OR_TOKEN = 9, /* PARS_OR_TOKEN */
+ YYSYMBOL_PARS_NOT_TOKEN = 10, /* PARS_NOT_TOKEN */
+ YYSYMBOL_PARS_GE_TOKEN = 11, /* PARS_GE_TOKEN */
+ YYSYMBOL_PARS_LE_TOKEN = 12, /* PARS_LE_TOKEN */
+ YYSYMBOL_PARS_NE_TOKEN = 13, /* PARS_NE_TOKEN */
+ YYSYMBOL_PARS_PROCEDURE_TOKEN = 14, /* PARS_PROCEDURE_TOKEN */
+ YYSYMBOL_PARS_IN_TOKEN = 15, /* PARS_IN_TOKEN */
+ YYSYMBOL_PARS_INT_TOKEN = 16, /* PARS_INT_TOKEN */
+ YYSYMBOL_PARS_CHAR_TOKEN = 17, /* PARS_CHAR_TOKEN */
+ YYSYMBOL_PARS_IS_TOKEN = 18, /* PARS_IS_TOKEN */
+ YYSYMBOL_PARS_BEGIN_TOKEN = 19, /* PARS_BEGIN_TOKEN */
+ YYSYMBOL_PARS_END_TOKEN = 20, /* PARS_END_TOKEN */
+ YYSYMBOL_PARS_IF_TOKEN = 21, /* PARS_IF_TOKEN */
+ YYSYMBOL_PARS_THEN_TOKEN = 22, /* PARS_THEN_TOKEN */
+ YYSYMBOL_PARS_ELSE_TOKEN = 23, /* PARS_ELSE_TOKEN */
+ YYSYMBOL_PARS_ELSIF_TOKEN = 24, /* PARS_ELSIF_TOKEN */
+ YYSYMBOL_PARS_LOOP_TOKEN = 25, /* PARS_LOOP_TOKEN */
+ YYSYMBOL_PARS_WHILE_TOKEN = 26, /* PARS_WHILE_TOKEN */
+ YYSYMBOL_PARS_RETURN_TOKEN = 27, /* PARS_RETURN_TOKEN */
+ YYSYMBOL_PARS_SELECT_TOKEN = 28, /* PARS_SELECT_TOKEN */
+ YYSYMBOL_PARS_COUNT_TOKEN = 29, /* PARS_COUNT_TOKEN */
+ YYSYMBOL_PARS_FROM_TOKEN = 30, /* PARS_FROM_TOKEN */
+ YYSYMBOL_PARS_WHERE_TOKEN = 31, /* PARS_WHERE_TOKEN */
+ YYSYMBOL_PARS_FOR_TOKEN = 32, /* PARS_FOR_TOKEN */
+ YYSYMBOL_PARS_DDOT_TOKEN = 33, /* PARS_DDOT_TOKEN */
+ YYSYMBOL_PARS_ORDER_TOKEN = 34, /* PARS_ORDER_TOKEN */
+ YYSYMBOL_PARS_BY_TOKEN = 35, /* PARS_BY_TOKEN */
+ YYSYMBOL_PARS_ASC_TOKEN = 36, /* PARS_ASC_TOKEN */
+ YYSYMBOL_PARS_DESC_TOKEN = 37, /* PARS_DESC_TOKEN */
+ YYSYMBOL_PARS_INSERT_TOKEN = 38, /* PARS_INSERT_TOKEN */
+ YYSYMBOL_PARS_INTO_TOKEN = 39, /* PARS_INTO_TOKEN */
+ YYSYMBOL_PARS_VALUES_TOKEN = 40, /* PARS_VALUES_TOKEN */
+ YYSYMBOL_PARS_UPDATE_TOKEN = 41, /* PARS_UPDATE_TOKEN */
+ YYSYMBOL_PARS_SET_TOKEN = 42, /* PARS_SET_TOKEN */
+ YYSYMBOL_PARS_DELETE_TOKEN = 43, /* PARS_DELETE_TOKEN */
+ YYSYMBOL_PARS_CURRENT_TOKEN = 44, /* PARS_CURRENT_TOKEN */
+ YYSYMBOL_PARS_OF_TOKEN = 45, /* PARS_OF_TOKEN */
+ YYSYMBOL_PARS_CREATE_TOKEN = 46, /* PARS_CREATE_TOKEN */
+ YYSYMBOL_PARS_TABLE_TOKEN = 47, /* PARS_TABLE_TOKEN */
+ YYSYMBOL_PARS_INDEX_TOKEN = 48, /* PARS_INDEX_TOKEN */
+ YYSYMBOL_PARS_UNIQUE_TOKEN = 49, /* PARS_UNIQUE_TOKEN */
+ YYSYMBOL_PARS_CLUSTERED_TOKEN = 50, /* PARS_CLUSTERED_TOKEN */
+ YYSYMBOL_PARS_ON_TOKEN = 51, /* PARS_ON_TOKEN */
+ YYSYMBOL_PARS_ASSIGN_TOKEN = 52, /* PARS_ASSIGN_TOKEN */
+ YYSYMBOL_PARS_DECLARE_TOKEN = 53, /* PARS_DECLARE_TOKEN */
+ YYSYMBOL_PARS_CURSOR_TOKEN = 54, /* PARS_CURSOR_TOKEN */
+ YYSYMBOL_PARS_SQL_TOKEN = 55, /* PARS_SQL_TOKEN */
+ YYSYMBOL_PARS_OPEN_TOKEN = 56, /* PARS_OPEN_TOKEN */
+ YYSYMBOL_PARS_FETCH_TOKEN = 57, /* PARS_FETCH_TOKEN */
+ YYSYMBOL_PARS_CLOSE_TOKEN = 58, /* PARS_CLOSE_TOKEN */
+ YYSYMBOL_PARS_NOTFOUND_TOKEN = 59, /* PARS_NOTFOUND_TOKEN */
+ YYSYMBOL_PARS_TO_BINARY_TOKEN = 60, /* PARS_TO_BINARY_TOKEN */
+ YYSYMBOL_PARS_SUBSTR_TOKEN = 61, /* PARS_SUBSTR_TOKEN */
+ YYSYMBOL_PARS_CONCAT_TOKEN = 62, /* PARS_CONCAT_TOKEN */
+ YYSYMBOL_PARS_INSTR_TOKEN = 63, /* PARS_INSTR_TOKEN */
+ YYSYMBOL_PARS_LENGTH_TOKEN = 64, /* PARS_LENGTH_TOKEN */
+ YYSYMBOL_PARS_COMMIT_TOKEN = 65, /* PARS_COMMIT_TOKEN */
+ YYSYMBOL_PARS_ROLLBACK_TOKEN = 66, /* PARS_ROLLBACK_TOKEN */
+ YYSYMBOL_PARS_WORK_TOKEN = 67, /* PARS_WORK_TOKEN */
+ YYSYMBOL_PARS_EXIT_TOKEN = 68, /* PARS_EXIT_TOKEN */
+ YYSYMBOL_PARS_FUNCTION_TOKEN = 69, /* PARS_FUNCTION_TOKEN */
+ YYSYMBOL_PARS_LOCK_TOKEN = 70, /* PARS_LOCK_TOKEN */
+ YYSYMBOL_PARS_SHARE_TOKEN = 71, /* PARS_SHARE_TOKEN */
+ YYSYMBOL_PARS_MODE_TOKEN = 72, /* PARS_MODE_TOKEN */
+ YYSYMBOL_PARS_LIKE_TOKEN = 73, /* PARS_LIKE_TOKEN */
+ YYSYMBOL_PARS_LIKE_TOKEN_EXACT = 74, /* PARS_LIKE_TOKEN_EXACT */
+ YYSYMBOL_PARS_LIKE_TOKEN_PREFIX = 75, /* PARS_LIKE_TOKEN_PREFIX */
+ YYSYMBOL_PARS_LIKE_TOKEN_SUFFIX = 76, /* PARS_LIKE_TOKEN_SUFFIX */
+ YYSYMBOL_PARS_LIKE_TOKEN_SUBSTR = 77, /* PARS_LIKE_TOKEN_SUBSTR */
+ YYSYMBOL_PARS_TABLE_NAME_TOKEN = 78, /* PARS_TABLE_NAME_TOKEN */
+ YYSYMBOL_PARS_BIGINT_TOKEN = 79, /* PARS_BIGINT_TOKEN */
+ YYSYMBOL_80_ = 80, /* '=' */
+ YYSYMBOL_81_ = 81, /* '<' */
+ YYSYMBOL_82_ = 82, /* '>' */
+ YYSYMBOL_83_ = 83, /* '-' */
+ YYSYMBOL_84_ = 84, /* '+' */
+ YYSYMBOL_85_ = 85, /* '*' */
+ YYSYMBOL_86_ = 86, /* '/' */
+ YYSYMBOL_NEG = 87, /* NEG */
+ YYSYMBOL_88_ = 88, /* '%' */
+ YYSYMBOL_89_ = 89, /* ';' */
+ YYSYMBOL_90_ = 90, /* '(' */
+ YYSYMBOL_91_ = 91, /* ')' */
+ YYSYMBOL_92_ = 92, /* ',' */
+ YYSYMBOL_YYACCEPT = 93, /* $accept */
+ YYSYMBOL_top_statement = 94, /* top_statement */
+ YYSYMBOL_statement = 95, /* statement */
+ YYSYMBOL_statement_list = 96, /* statement_list */
+ YYSYMBOL_exp = 97, /* exp */
+ YYSYMBOL_function_name = 98, /* function_name */
+ YYSYMBOL_user_function_call = 99, /* user_function_call */
+ YYSYMBOL_table_list = 100, /* table_list */
+ YYSYMBOL_variable_list = 101, /* variable_list */
+ YYSYMBOL_exp_list = 102, /* exp_list */
+ YYSYMBOL_select_item = 103, /* select_item */
+ YYSYMBOL_select_item_list = 104, /* select_item_list */
+ YYSYMBOL_select_list = 105, /* select_list */
+ YYSYMBOL_search_condition = 106, /* search_condition */
+ YYSYMBOL_for_update_clause = 107, /* for_update_clause */
+ YYSYMBOL_lock_shared_clause = 108, /* lock_shared_clause */
+ YYSYMBOL_order_direction = 109, /* order_direction */
+ YYSYMBOL_order_by_clause = 110, /* order_by_clause */
+ YYSYMBOL_select_statement = 111, /* select_statement */
+ YYSYMBOL_insert_statement_start = 112, /* insert_statement_start */
+ YYSYMBOL_insert_statement = 113, /* insert_statement */
+ YYSYMBOL_column_assignment = 114, /* column_assignment */
+ YYSYMBOL_column_assignment_list = 115, /* column_assignment_list */
+ YYSYMBOL_cursor_positioned = 116, /* cursor_positioned */
+ YYSYMBOL_update_statement_start = 117, /* update_statement_start */
+ YYSYMBOL_update_statement_searched = 118, /* update_statement_searched */
+ YYSYMBOL_update_statement_positioned = 119, /* update_statement_positioned */
+ YYSYMBOL_delete_statement_start = 120, /* delete_statement_start */
+ YYSYMBOL_delete_statement_searched = 121, /* delete_statement_searched */
+ YYSYMBOL_delete_statement_positioned = 122, /* delete_statement_positioned */
+ YYSYMBOL_assignment_statement = 123, /* assignment_statement */
+ YYSYMBOL_elsif_element = 124, /* elsif_element */
+ YYSYMBOL_elsif_list = 125, /* elsif_list */
+ YYSYMBOL_else_part = 126, /* else_part */
+ YYSYMBOL_if_statement = 127, /* if_statement */
+ YYSYMBOL_while_statement = 128, /* while_statement */
+ YYSYMBOL_for_statement = 129, /* for_statement */
+ YYSYMBOL_exit_statement = 130, /* exit_statement */
+ YYSYMBOL_return_statement = 131, /* return_statement */
+ YYSYMBOL_open_cursor_statement = 132, /* open_cursor_statement */
+ YYSYMBOL_close_cursor_statement = 133, /* close_cursor_statement */
+ YYSYMBOL_fetch_statement = 134, /* fetch_statement */
+ YYSYMBOL_column_def = 135, /* column_def */
+ YYSYMBOL_column_def_list = 136, /* column_def_list */
+ YYSYMBOL_opt_column_len = 137, /* opt_column_len */
+ YYSYMBOL_opt_not_null = 138, /* opt_not_null */
+ YYSYMBOL_create_table = 139, /* create_table */
+ YYSYMBOL_column_list = 140, /* column_list */
+ YYSYMBOL_unique_def = 141, /* unique_def */
+ YYSYMBOL_clustered_def = 142, /* clustered_def */
+ YYSYMBOL_create_index = 143, /* create_index */
+ YYSYMBOL_table_name = 144, /* table_name */
+ YYSYMBOL_commit_statement = 145, /* commit_statement */
+ YYSYMBOL_rollback_statement = 146, /* rollback_statement */
+ YYSYMBOL_type_name = 147, /* type_name */
+ YYSYMBOL_variable_declaration = 148, /* variable_declaration */
+ YYSYMBOL_variable_declaration_list = 149, /* variable_declaration_list */
+ YYSYMBOL_cursor_declaration = 150, /* cursor_declaration */
+ YYSYMBOL_function_declaration = 151, /* function_declaration */
+ YYSYMBOL_declaration = 152, /* declaration */
+ YYSYMBOL_declaration_list = 153, /* declaration_list */
+ YYSYMBOL_procedure_definition = 154 /* procedure_definition */
+};
+typedef enum yysymbol_kind_t yysymbol_kind_t;
+
+
+
+
+#ifdef short
+# undef short
+#endif
+
+/* On compilers that do not define __PTRDIFF_MAX__ etc., make sure
+ <limits.h> and (if available) <stdint.h> are included
+ so that the code can choose integer types of a good width. */
+
+#ifndef __PTRDIFF_MAX__
+# include <limits.h> /* INFRINGES ON USER NAME SPACE */
+# if defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
+# include <stdint.h> /* INFRINGES ON USER NAME SPACE */
+# define YY_STDINT_H
+# endif
+#endif
+
+/* Narrow types that promote to a signed type and that can represent a
+ signed or unsigned integer of at least N bits. In tables they can
+ save space and decrease cache pressure. Promoting to a signed type
+ helps avoid bugs in integer arithmetic. */
+
+#ifdef __INT_LEAST8_MAX__
+typedef __INT_LEAST8_TYPE__ yytype_int8;
+#elif defined YY_STDINT_H
+typedef int_least8_t yytype_int8;
+#else
+typedef signed char yytype_int8;
+#endif
+
+#ifdef __INT_LEAST16_MAX__
+typedef __INT_LEAST16_TYPE__ yytype_int16;
+#elif defined YY_STDINT_H
+typedef int_least16_t yytype_int16;
+#else
+typedef short yytype_int16;
+#endif
+
+/* Work around bug in HP-UX 11.23, which defines these macros
+ incorrectly for preprocessor constants. This workaround can likely
+ be removed in 2023, as HPE has promised support for HP-UX 11.23
+ (aka HP-UX 11i v2) only through the end of 2022; see Table 2 of
+ <https://h20195.www2.hpe.com/V2/getpdf.aspx/4AA4-7673ENW.pdf>. */
+#ifdef __hpux
+# undef UINT_LEAST8_MAX
+# undef UINT_LEAST16_MAX
+# define UINT_LEAST8_MAX 255
+# define UINT_LEAST16_MAX 65535
+#endif
+
+#if defined __UINT_LEAST8_MAX__ && __UINT_LEAST8_MAX__ <= __INT_MAX__
+typedef __UINT_LEAST8_TYPE__ yytype_uint8;
+#elif (!defined __UINT_LEAST8_MAX__ && defined YY_STDINT_H \
+ && UINT_LEAST8_MAX <= INT_MAX)
+typedef uint_least8_t yytype_uint8;
+#elif !defined __UINT_LEAST8_MAX__ && UCHAR_MAX <= INT_MAX
+typedef unsigned char yytype_uint8;
+#else
+typedef short yytype_uint8;
+#endif
+
+#if defined __UINT_LEAST16_MAX__ && __UINT_LEAST16_MAX__ <= __INT_MAX__
+typedef __UINT_LEAST16_TYPE__ yytype_uint16;
+#elif (!defined __UINT_LEAST16_MAX__ && defined YY_STDINT_H \
+ && UINT_LEAST16_MAX <= INT_MAX)
+typedef uint_least16_t yytype_uint16;
+#elif !defined __UINT_LEAST16_MAX__ && USHRT_MAX <= INT_MAX
+typedef unsigned short yytype_uint16;
+#else
+typedef int yytype_uint16;
+#endif
+
+#ifndef YYPTRDIFF_T
+# if defined __PTRDIFF_TYPE__ && defined __PTRDIFF_MAX__
+# define YYPTRDIFF_T __PTRDIFF_TYPE__
+# define YYPTRDIFF_MAXIMUM __PTRDIFF_MAX__
+# elif defined PTRDIFF_MAX
+# ifndef ptrdiff_t
+# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+# endif
+# define YYPTRDIFF_T ptrdiff_t
+# define YYPTRDIFF_MAXIMUM PTRDIFF_MAX
+# else
+# define YYPTRDIFF_T long
+# define YYPTRDIFF_MAXIMUM LONG_MAX
+# endif
+#endif
+
+#ifndef YYSIZE_T
+# ifdef __SIZE_TYPE__
+# define YYSIZE_T __SIZE_TYPE__
+# elif defined size_t
+# define YYSIZE_T size_t
+# elif defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
+# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+# define YYSIZE_T size_t
+# else
+# define YYSIZE_T unsigned
+# endif
+#endif
+
+#define YYSIZE_MAXIMUM \
+ YY_CAST (YYPTRDIFF_T, \
+ (YYPTRDIFF_MAXIMUM < YY_CAST (YYSIZE_T, -1) \
+ ? YYPTRDIFF_MAXIMUM \
+ : YY_CAST (YYSIZE_T, -1)))
+
+#define YYSIZEOF(X) YY_CAST (YYPTRDIFF_T, sizeof (X))
+
+
+/* Stored state numbers (used for stacks). */
+typedef yytype_int16 yy_state_t;
+
+/* State numbers in computations. */
+typedef int yy_state_fast_t;
+
+#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_PURE
+# if defined __GNUC__ && 2 < __GNUC__ + (96 <= __GNUC_MINOR__)
+# define YY_ATTRIBUTE_PURE __attribute__ ((__pure__))
+# else
+# define YY_ATTRIBUTE_PURE
+# endif
+#endif
+
+#ifndef YY_ATTRIBUTE_UNUSED
+# if defined __GNUC__ && 2 < __GNUC__ + (7 <= __GNUC_MINOR__)
+# define YY_ATTRIBUTE_UNUSED __attribute__ ((__unused__))
+# else
+# define YY_ATTRIBUTE_UNUSED
+# endif
+#endif
+
+/* Suppress unused-variable warnings by "using" E. */
+#if ! defined lint || defined __GNUC__
+# define YY_USE(E) ((void) (E))
+#else
+# define YY_USE(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
+
+#if defined __cplusplus && defined __GNUC__ && ! defined __ICC && 6 <= __GNUC__
+# define YY_IGNORE_USELESS_CAST_BEGIN \
+ _Pragma ("GCC diagnostic push") \
+ _Pragma ("GCC diagnostic ignored \"-Wuseless-cast\"")
+# define YY_IGNORE_USELESS_CAST_END \
+ _Pragma ("GCC diagnostic pop")
+#endif
+#ifndef YY_IGNORE_USELESS_CAST_BEGIN
+# define YY_IGNORE_USELESS_CAST_BEGIN
+# define YY_IGNORE_USELESS_CAST_END
+#endif
+
+
+#define YY_ASSERT(E) ((void) (0 && (E)))
+
+#if !defined yyoverflow
+
+/* 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 */
+
+#if (! defined yyoverflow \
+ && (! defined __cplusplus \
+ || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
+
+/* A type that is properly aligned for any stack member. */
+union yyalloc
+{
+ yy_state_t yyss_alloc;
+ YYSTYPE yyvs_alloc;
+};
+
+/* The size of the maximum gap between one aligned stack and the next. */
+# define YYSTACK_GAP_MAXIMUM (YYSIZEOF (union yyalloc) - 1)
+
+/* The size of an array large to enough to hold all stacks, each with
+ N elements. */
+# define YYSTACK_BYTES(N) \
+ ((N) * (YYSIZEOF (yy_state_t) + YYSIZEOF (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 \
+ { \
+ YYPTRDIFF_T yynewbytes; \
+ YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
+ Stack = &yyptr->Stack_alloc; \
+ yynewbytes = yystacksize * YYSIZEOF (*Stack) + YYSTACK_GAP_MAXIMUM; \
+ yyptr += yynewbytes / YYSIZEOF (*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, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
+# else
+# define YYCOPY(Dst, Src, Count) \
+ do \
+ { \
+ YYPTRDIFF_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 5
+/* YYLAST -- Last index in YYTABLE. */
+#define YYLAST 611
+
+/* YYNTOKENS -- Number of terminals. */
+#define YYNTOKENS 93
+/* YYNNTS -- Number of nonterminals. */
+#define YYNNTS 62
+/* YYNRULES -- Number of rules. */
+#define YYNRULES 145
+/* YYNSTATES -- Number of states. */
+#define YYNSTATES 290
+
+/* YYMAXUTOK -- Last valid token kind. */
+#define YYMAXUTOK 335
+
+
+/* YYTRANSLATE(TOKEN-NUM) -- Symbol number corresponding to TOKEN-NUM
+ as returned by yylex, with out-of-bounds checking. */
+#define YYTRANSLATE(YYX) \
+ (0 <= (YYX) && (YYX) <= YYMAXUTOK \
+ ? YY_CAST (yysymbol_kind_t, yytranslate[YYX]) \
+ : YYSYMBOL_YYUNDEF)
+
+/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
+ as returned by yylex. */
+static const yytype_int8 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, 88, 2, 2,
+ 90, 91, 85, 84, 92, 83, 2, 86, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 89,
+ 81, 80, 82, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
+ 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
+ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
+ 35, 36, 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, 87
+};
+
+#if YYDEBUG
+ /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
+static const yytype_int16 yyrline[] =
+{
+ 0, 140, 140, 143, 144, 145, 146, 147, 148, 149,
+ 150, 151, 152, 153, 154, 155, 156, 157, 158, 159,
+ 160, 161, 165, 166, 171, 172, 174, 175, 176, 177,
+ 178, 179, 180, 181, 182, 183, 184, 185, 186, 188,
+ 189, 190, 191, 192, 193, 194, 195, 196, 198, 203,
+ 204, 205, 206, 207, 211, 215, 216, 221, 222, 223,
+ 228, 229, 230, 234, 235, 243, 244, 245, 250, 252,
+ 255, 259, 260, 264, 265, 270, 271, 276, 277, 278,
+ 282, 283, 290, 305, 310, 313, 321, 327, 328, 333,
+ 339, 348, 356, 364, 371, 379, 387, 394, 400, 401,
+ 406, 407, 409, 413, 420, 426, 436, 440, 444, 451,
+ 458, 462, 470, 479, 480, 485, 486, 491, 492, 498,
+ 506, 507, 512, 513, 517, 518, 522, 536, 537, 541,
+ 546, 551, 552, 553, 557, 563, 565, 566, 570, 578,
+ 584, 585, 588, 590, 591, 595
+};
+#endif
+
+/** Accessing symbol of state STATE. */
+#define YY_ACCESSING_SYMBOL(State) YY_CAST (yysymbol_kind_t, yystos[State])
+
+#if YYDEBUG || 0
+/* The user-facing name of the symbol whose (internal) number is
+ YYSYMBOL. No bounds checking. */
+static const char *yysymbol_name (yysymbol_kind_t yysymbol) YY_ATTRIBUTE_UNUSED;
+
+/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
+ First, the terminals, then, starting at YYNTOKENS, nonterminals. */
+static const char *const yytname[] =
+{
+ "\"end of file\"", "error", "\"invalid token\"", "PARS_INT_LIT",
+ "PARS_FLOAT_LIT", "PARS_STR_LIT", "PARS_NULL_LIT", "PARS_ID_TOKEN",
+ "PARS_AND_TOKEN", "PARS_OR_TOKEN", "PARS_NOT_TOKEN", "PARS_GE_TOKEN",
+ "PARS_LE_TOKEN", "PARS_NE_TOKEN", "PARS_PROCEDURE_TOKEN",
+ "PARS_IN_TOKEN", "PARS_INT_TOKEN", "PARS_CHAR_TOKEN", "PARS_IS_TOKEN",
+ "PARS_BEGIN_TOKEN", "PARS_END_TOKEN", "PARS_IF_TOKEN", "PARS_THEN_TOKEN",
+ "PARS_ELSE_TOKEN", "PARS_ELSIF_TOKEN", "PARS_LOOP_TOKEN",
+ "PARS_WHILE_TOKEN", "PARS_RETURN_TOKEN", "PARS_SELECT_TOKEN",
+ "PARS_COUNT_TOKEN", "PARS_FROM_TOKEN", "PARS_WHERE_TOKEN",
+ "PARS_FOR_TOKEN", "PARS_DDOT_TOKEN", "PARS_ORDER_TOKEN", "PARS_BY_TOKEN",
+ "PARS_ASC_TOKEN", "PARS_DESC_TOKEN", "PARS_INSERT_TOKEN",
+ "PARS_INTO_TOKEN", "PARS_VALUES_TOKEN", "PARS_UPDATE_TOKEN",
+ "PARS_SET_TOKEN", "PARS_DELETE_TOKEN", "PARS_CURRENT_TOKEN",
+ "PARS_OF_TOKEN", "PARS_CREATE_TOKEN", "PARS_TABLE_TOKEN",
+ "PARS_INDEX_TOKEN", "PARS_UNIQUE_TOKEN", "PARS_CLUSTERED_TOKEN",
+ "PARS_ON_TOKEN", "PARS_ASSIGN_TOKEN", "PARS_DECLARE_TOKEN",
+ "PARS_CURSOR_TOKEN", "PARS_SQL_TOKEN", "PARS_OPEN_TOKEN",
+ "PARS_FETCH_TOKEN", "PARS_CLOSE_TOKEN", "PARS_NOTFOUND_TOKEN",
+ "PARS_TO_BINARY_TOKEN", "PARS_SUBSTR_TOKEN", "PARS_CONCAT_TOKEN",
+ "PARS_INSTR_TOKEN", "PARS_LENGTH_TOKEN", "PARS_COMMIT_TOKEN",
+ "PARS_ROLLBACK_TOKEN", "PARS_WORK_TOKEN", "PARS_EXIT_TOKEN",
+ "PARS_FUNCTION_TOKEN", "PARS_LOCK_TOKEN", "PARS_SHARE_TOKEN",
+ "PARS_MODE_TOKEN", "PARS_LIKE_TOKEN", "PARS_LIKE_TOKEN_EXACT",
+ "PARS_LIKE_TOKEN_PREFIX", "PARS_LIKE_TOKEN_SUFFIX",
+ "PARS_LIKE_TOKEN_SUBSTR", "PARS_TABLE_NAME_TOKEN", "PARS_BIGINT_TOKEN",
+ "'='", "'<'", "'>'", "'-'", "'+'", "'*'", "'/'", "NEG", "'%'", "';'",
+ "'('", "')'", "','", "$accept", "top_statement", "statement",
+ "statement_list", "exp", "function_name", "user_function_call",
+ "table_list", "variable_list", "exp_list", "select_item",
+ "select_item_list", "select_list", "search_condition",
+ "for_update_clause", "lock_shared_clause", "order_direction",
+ "order_by_clause", "select_statement", "insert_statement_start",
+ "insert_statement", "column_assignment", "column_assignment_list",
+ "cursor_positioned", "update_statement_start",
+ "update_statement_searched", "update_statement_positioned",
+ "delete_statement_start", "delete_statement_searched",
+ "delete_statement_positioned", "assignment_statement", "elsif_element",
+ "elsif_list", "else_part", "if_statement", "while_statement",
+ "for_statement", "exit_statement", "return_statement",
+ "open_cursor_statement", "close_cursor_statement", "fetch_statement",
+ "column_def", "column_def_list", "opt_column_len", "opt_not_null",
+ "create_table", "column_list", "unique_def", "clustered_def",
+ "create_index", "table_name", "commit_statement", "rollback_statement",
+ "type_name", "variable_declaration", "variable_declaration_list",
+ "cursor_declaration", "function_declaration", "declaration",
+ "declaration_list", "procedure_definition", YY_NULLPTR
+};
+
+static const char *
+yysymbol_name (yysymbol_kind_t yysymbol)
+{
+ return yytname[yysymbol];
+}
+#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_int16 yytoknum[] =
+{
+ 0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
+ 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,
+ 61, 60, 62, 45, 43, 42, 47, 335, 37, 59,
+ 40, 41, 44
+};
+#endif
+
+#define YYPACT_NINF (-146)
+
+#define yypact_value_is_default(Yyn) \
+ ((Yyn) == YYPACT_NINF)
+
+#define YYTABLE_NINF (-1)
+
+#define yytable_value_is_error(Yyn) \
+ 0
+
+ /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+ STATE-NUM. */
+static const yytype_int16 yypact[] =
+{
+ 8, 25, 40, -44, -43, -146, -146, -41, 37, 54,
+ 9, -146, 44, -146, -146, -146, -24, -30, -146, -146,
+ -146, -146, -5, -146, 63, 97, 543, -146, 93, 24,
+ 79, 148, 148, -146, 13, 126, 98, 0, 111, -3,
+ 135, 136, 138, 80, 83, -146, -146, 414, 67, -7,
+ 70, 130, 84, 85, 130, 86, 87, 88, 89, 90,
+ 91, 92, 94, 95, 99, 100, 104, 105, 107, 108,
+ 141, -146, 148, -146, -146, -146, -146, 112, 148, 119,
+ -146, -146, -146, -146, -146, 148, 148, 193, 123, 208,
+ 124, -146, 304, -146, -26, 152, 172, 0, -146, -146,
+ 181, 0, 0, -146, 174, -146, 186, -146, -146, -146,
+ -146, -146, -146, 137, -146, -146, 102, -146, -146, -146,
+ -146, -146, -146, -146, -146, -146, -146, -146, -146, -146,
+ -146, -146, -146, -146, -146, -146, -146, -146, 139, 304,
+ 167, -1, 170, 17, 159, 148, 148, 148, 148, 148,
+ 543, 225, 148, 148, 148, 148, 148, 148, 148, 148,
+ 543, 149, 228, 31, 0, 148, -146, 229, -146, 147,
+ -146, 198, 240, 148, 203, 304, -146, -146, -146, -146,
+ -1, -1, 16, 16, 304, 371, -146, 16, 16, 16,
+ 49, 49, 17, 17, 304, -64, 457, 158, -146, 160,
+ -146, -25, -146, 247, 171, -146, 161, 250, 254, 164,
+ -146, 160, -38, 255, 543, 148, -146, 239, 244, -146,
+ 148, 242, -146, 258, 148, 0, 236, 148, 148, 229,
+ 9, -146, -33, 218, 179, -146, -146, 543, 274, -146,
+ 251, 304, -146, -146, -146, 230, 214, 289, 304, -146,
+ 205, -146, 250, 0, -146, 543, -146, -146, 284, 269,
+ 543, 301, 295, -146, 216, 543, 237, 272, -146, 500,
+ 219, 303, -146, 311, 249, 312, 286, -146, -146, -146,
+ -28, -146, 103, -146, -146, 315, -146, -146, -146, -146
+};
+
+ /* 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, 0, 0, 0, 0, 1, 2, 0, 0, 135,
+ 0, 136, 142, 131, 133, 132, 0, 0, 137, 140,
+ 141, 143, 0, 134, 0, 0, 0, 144, 0, 0,
+ 0, 0, 0, 107, 65, 0, 0, 0, 0, 122,
+ 0, 0, 0, 0, 0, 106, 22, 0, 0, 0,
+ 0, 71, 0, 0, 71, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 139, 0, 26, 27, 28, 29, 24, 0, 30,
+ 49, 50, 51, 52, 53, 0, 0, 0, 0, 0,
+ 0, 68, 63, 66, 70, 0, 0, 0, 127, 128,
+ 0, 0, 0, 123, 124, 108, 0, 109, 129, 130,
+ 145, 23, 9, 0, 85, 10, 0, 91, 92, 13,
+ 14, 94, 95, 11, 12, 8, 6, 3, 4, 5,
+ 7, 15, 17, 16, 20, 21, 18, 19, 0, 96,
+ 0, 46, 0, 35, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 60,
+ 0, 0, 57, 0, 0, 0, 83, 0, 93, 0,
+ 125, 0, 57, 60, 0, 72, 138, 47, 48, 36,
+ 44, 45, 41, 42, 43, 100, 38, 37, 39, 40,
+ 32, 31, 33, 34, 61, 0, 0, 0, 58, 69,
+ 67, 71, 55, 0, 0, 87, 90, 0, 0, 58,
+ 111, 110, 0, 0, 0, 0, 98, 102, 0, 25,
+ 0, 0, 64, 0, 0, 0, 73, 0, 0, 0,
+ 0, 113, 0, 0, 0, 84, 89, 101, 0, 99,
+ 0, 62, 104, 59, 56, 0, 75, 0, 86, 88,
+ 115, 119, 0, 0, 54, 0, 103, 74, 0, 80,
+ 0, 0, 117, 114, 0, 97, 0, 0, 82, 0,
+ 0, 0, 112, 0, 0, 0, 0, 116, 118, 120,
+ 0, 76, 77, 105, 126, 0, 78, 79, 81, 121
+};
+
+ /* YYPGOTO[NTERM-NUM]. */
+static const yytype_int16 yypgoto[] =
+{
+ -146, -146, -47, -145, -29, -146, -146, -146, 151, 153,
+ 162, -146, -146, -53, -146, -146, -146, -146, -18, -146,
+ -146, 106, -146, 270, -146, -146, -146, -146, -146, -146,
+ -146, 117, -146, -146, -146, -146, -146, -146, -146, -146,
+ -146, -146, 96, -146, -146, -146, -146, -146, -146, -146,
+ -146, -93, -146, -146, 109, 324, -146, -146, -146, 316,
+ -146, -146
+};
+
+ /* YYDEFGOTO[NTERM-NUM]. */
+static const yytype_int16 yydefgoto[] =
+{
+ 0, 2, 46, 47, 92, 88, 210, 201, 199, 195,
+ 93, 94, 95, 117, 246, 259, 288, 268, 48, 49,
+ 50, 205, 206, 118, 51, 52, 53, 54, 55, 56,
+ 57, 216, 217, 218, 58, 59, 60, 61, 62, 63,
+ 64, 65, 231, 232, 262, 272, 66, 280, 104, 171,
+ 67, 100, 68, 69, 16, 11, 12, 19, 20, 21,
+ 22, 3
+};
+
+ /* 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[] =
+{
+ 111, 121, 87, 89, 166, 185, 224, 98, 168, 169,
+ 147, 148, 149, 162, 26, 196, 73, 74, 75, 76,
+ 77, 34, 1, 78, 24, 13, 14, 219, 220, 149,
+ 149, 114, 4, 113, 73, 74, 75, 76, 77, 25,
+ 5, 78, 90, 139, 102, 6, 103, 7, 17, 141,
+ 8, 10, 138, 235, 220, 9, 143, 144, 251, 252,
+ 90, 10, 149, 284, 285, 23, 163, 225, 79, 237,
+ 28, 202, 151, 80, 81, 82, 83, 84, 99, 152,
+ 153, 154, 155, 156, 157, 158, 79, 175, 15, 151,
+ 151, 80, 81, 82, 83, 84, 85, 17, 91, 155,
+ 156, 157, 158, 86, 29, 73, 74, 75, 76, 77,
+ 265, 70, 78, 71, 85, 269, 180, 181, 182, 183,
+ 184, 86, 151, 187, 188, 189, 190, 191, 192, 193,
+ 194, 72, 244, 96, 157, 158, 203, 97, 111, 286,
+ 287, 101, 105, 106, 194, 107, 174, 108, 226, 111,
+ 109, 73, 74, 75, 76, 77, 112, 79, 78, 115,
+ 264, 116, 80, 81, 82, 83, 84, 145, 146, 34,
+ 147, 148, 149, 119, 120, 123, 124, 125, 126, 127,
+ 128, 129, 164, 130, 131, 85, 238, 165, 132, 133,
+ 111, 241, 86, 134, 135, 175, 136, 137, 247, 248,
+ 140, 145, 146, 79, 147, 148, 149, 142, 80, 81,
+ 82, 83, 84, 159, 161, 150, 145, 146, 111, 147,
+ 148, 149, 111, 167, 170, 172, 177, 173, 176, 178,
+ 186, 85, 151, 160, 197, 198, 204, 207, 86, 152,
+ 153, 154, 155, 156, 157, 158, 208, 209, 213, 222,
+ 179, 228, 223, 229, 234, 145, 146, 230, 147, 148,
+ 149, 233, 236, 215, 240, 243, 151, 242, 245, 253,
+ 254, 257, 256, 152, 153, 154, 155, 156, 157, 158,
+ 227, 151, 145, 146, 258, 147, 148, 149, 152, 153,
+ 154, 155, 156, 157, 158, 261, 255, 145, 146, 266,
+ 147, 148, 149, 267, 270, 271, 273, 275, 274, 278,
+ 277, 283, 145, 146, 260, 147, 148, 149, 279, 282,
+ 151, 281, 289, 211, 122, 200, 212, 152, 153, 154,
+ 155, 156, 157, 158, 239, 249, 18, 0, 27, 250,
+ 0, 0, 0, 0, 0, 0, 0, 151, 263, 0,
+ 0, 0, 0, 0, 152, 153, 154, 155, 156, 157,
+ 158, 0, 151, 0, 0, 0, 0, 0, 0, 152,
+ 153, 154, 155, 156, 157, 158, 0, 151, 30, 0,
+ 0, 0, 0, 0, 152, 153, 154, 155, 156, 157,
+ 158, 0, 31, 0, 214, 215, 0, 32, 33, 34,
+ 0, 0, 0, 35, 0, 0, 0, 0, 0, 36,
+ 0, 0, 37, 0, 38, 0, 0, 39, 0, 0,
+ 0, 30, 0, 0, 0, 0, 0, 40, 41, 42,
+ 0, 0, 0, 0, 110, 31, 43, 44, 0, 45,
+ 32, 33, 34, 0, 0, 0, 35, 0, 0, 0,
+ 0, 0, 36, 0, 0, 37, 0, 38, 0, 0,
+ 39, 0, 0, 0, 30, 0, 0, 0, 0, 0,
+ 40, 41, 42, 0, 0, 0, 0, 221, 31, 43,
+ 44, 0, 45, 32, 33, 34, 0, 0, 0, 35,
+ 0, 0, 0, 0, 0, 36, 0, 0, 37, 0,
+ 38, 0, 0, 39, 0, 0, 0, 30, 0, 0,
+ 0, 0, 0, 40, 41, 42, 0, 0, 0, 0,
+ 276, 31, 43, 44, 0, 45, 32, 33, 34, 0,
+ 0, 0, 35, 0, 0, 0, 0, 0, 36, 0,
+ 0, 37, 0, 38, 0, 0, 39, 0, 0, 0,
+ 30, 0, 0, 0, 0, 0, 40, 41, 42, 0,
+ 0, 0, 0, 0, 31, 43, 44, 0, 45, 32,
+ 33, 34, 0, 0, 0, 35, 0, 0, 0, 0,
+ 0, 36, 0, 0, 37, 0, 38, 0, 0, 39,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 40,
+ 41, 42, 0, 0, 0, 0, 0, 0, 43, 44,
+ 0, 45
+};
+
+static const yytype_int16 yycheck[] =
+{
+ 47, 54, 31, 32, 97, 150, 31, 7, 101, 102,
+ 11, 12, 13, 39, 19, 160, 3, 4, 5, 6,
+ 7, 28, 14, 10, 54, 16, 17, 91, 92, 13,
+ 13, 49, 7, 40, 3, 4, 5, 6, 7, 69,
+ 0, 10, 29, 72, 47, 89, 49, 90, 53, 78,
+ 91, 7, 70, 91, 92, 18, 85, 86, 91, 92,
+ 29, 7, 13, 91, 92, 89, 92, 92, 55, 214,
+ 7, 164, 73, 60, 61, 62, 63, 64, 78, 80,
+ 81, 82, 83, 84, 85, 86, 55, 116, 79, 73,
+ 73, 60, 61, 62, 63, 64, 83, 53, 85, 83,
+ 84, 85, 86, 90, 7, 3, 4, 5, 6, 7,
+ 255, 18, 10, 89, 83, 260, 145, 146, 147, 148,
+ 149, 90, 73, 152, 153, 154, 155, 156, 157, 158,
+ 159, 52, 225, 7, 85, 86, 165, 39, 185, 36,
+ 37, 30, 7, 7, 173, 7, 44, 67, 201, 196,
+ 67, 3, 4, 5, 6, 7, 89, 55, 10, 89,
+ 253, 31, 60, 61, 62, 63, 64, 8, 9, 28,
+ 11, 12, 13, 89, 89, 89, 89, 89, 89, 89,
+ 89, 89, 30, 89, 89, 83, 215, 15, 89, 89,
+ 237, 220, 90, 89, 89, 224, 89, 89, 227, 228,
+ 88, 8, 9, 55, 11, 12, 13, 88, 60, 61,
+ 62, 63, 64, 90, 90, 22, 8, 9, 265, 11,
+ 12, 13, 269, 42, 50, 39, 59, 90, 89, 59,
+ 5, 83, 73, 25, 85, 7, 7, 90, 90, 80,
+ 81, 82, 83, 84, 85, 86, 48, 7, 45, 91,
+ 91, 80, 92, 92, 90, 8, 9, 7, 11, 12,
+ 13, 7, 7, 24, 20, 7, 73, 25, 32, 51,
+ 91, 41, 21, 80, 81, 82, 83, 84, 85, 86,
+ 33, 73, 8, 9, 70, 11, 12, 13, 80, 81,
+ 82, 83, 84, 85, 86, 90, 22, 8, 9, 15,
+ 11, 12, 13, 34, 3, 10, 90, 35, 71, 6,
+ 91, 25, 8, 9, 25, 11, 12, 13, 7, 7,
+ 73, 72, 7, 172, 54, 163, 173, 80, 81, 82,
+ 83, 84, 85, 86, 217, 229, 12, -1, 22, 230,
+ -1, -1, -1, -1, -1, -1, -1, 73, 252, -1,
+ -1, -1, -1, -1, 80, 81, 82, 83, 84, 85,
+ 86, -1, 73, -1, -1, -1, -1, -1, -1, 80,
+ 81, 82, 83, 84, 85, 86, -1, 73, 7, -1,
+ -1, -1, -1, -1, 80, 81, 82, 83, 84, 85,
+ 86, -1, 21, -1, 23, 24, -1, 26, 27, 28,
+ -1, -1, -1, 32, -1, -1, -1, -1, -1, 38,
+ -1, -1, 41, -1, 43, -1, -1, 46, -1, -1,
+ -1, 7, -1, -1, -1, -1, -1, 56, 57, 58,
+ -1, -1, -1, -1, 20, 21, 65, 66, -1, 68,
+ 26, 27, 28, -1, -1, -1, 32, -1, -1, -1,
+ -1, -1, 38, -1, -1, 41, -1, 43, -1, -1,
+ 46, -1, -1, -1, 7, -1, -1, -1, -1, -1,
+ 56, 57, 58, -1, -1, -1, -1, 20, 21, 65,
+ 66, -1, 68, 26, 27, 28, -1, -1, -1, 32,
+ -1, -1, -1, -1, -1, 38, -1, -1, 41, -1,
+ 43, -1, -1, 46, -1, -1, -1, 7, -1, -1,
+ -1, -1, -1, 56, 57, 58, -1, -1, -1, -1,
+ 20, 21, 65, 66, -1, 68, 26, 27, 28, -1,
+ -1, -1, 32, -1, -1, -1, -1, -1, 38, -1,
+ -1, 41, -1, 43, -1, -1, 46, -1, -1, -1,
+ 7, -1, -1, -1, -1, -1, 56, 57, 58, -1,
+ -1, -1, -1, -1, 21, 65, 66, -1, 68, 26,
+ 27, 28, -1, -1, -1, 32, -1, -1, -1, -1,
+ -1, 38, -1, -1, 41, -1, 43, -1, -1, 46,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, 56,
+ 57, 58, -1, -1, -1, -1, -1, -1, 65, 66,
+ -1, 68
+};
+
+ /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+ symbol of state STATE-NUM. */
+static const yytype_uint8 yystos[] =
+{
+ 0, 14, 94, 154, 7, 0, 89, 90, 91, 18,
+ 7, 148, 149, 16, 17, 79, 147, 53, 148, 150,
+ 151, 152, 153, 89, 54, 69, 19, 152, 7, 7,
+ 7, 21, 26, 27, 28, 32, 38, 41, 43, 46,
+ 56, 57, 58, 65, 66, 68, 95, 96, 111, 112,
+ 113, 117, 118, 119, 120, 121, 122, 123, 127, 128,
+ 129, 130, 131, 132, 133, 134, 139, 143, 145, 146,
+ 18, 89, 52, 3, 4, 5, 6, 7, 10, 55,
+ 60, 61, 62, 63, 64, 83, 90, 97, 98, 97,
+ 29, 85, 97, 103, 104, 105, 7, 39, 7, 78,
+ 144, 30, 47, 49, 141, 7, 7, 7, 67, 67,
+ 20, 95, 89, 40, 111, 89, 31, 106, 116, 89,
+ 89, 106, 116, 89, 89, 89, 89, 89, 89, 89,
+ 89, 89, 89, 89, 89, 89, 89, 89, 111, 97,
+ 88, 97, 88, 97, 97, 8, 9, 11, 12, 13,
+ 22, 73, 80, 81, 82, 83, 84, 85, 86, 90,
+ 25, 90, 39, 92, 30, 15, 144, 42, 144, 144,
+ 50, 142, 39, 90, 44, 97, 89, 59, 59, 91,
+ 97, 97, 97, 97, 97, 96, 5, 97, 97, 97,
+ 97, 97, 97, 97, 97, 102, 96, 85, 7, 101,
+ 103, 100, 144, 97, 7, 114, 115, 90, 48, 7,
+ 99, 101, 102, 45, 23, 24, 124, 125, 126, 91,
+ 92, 20, 91, 92, 31, 92, 106, 33, 80, 92,
+ 7, 135, 136, 7, 90, 91, 7, 96, 97, 124,
+ 20, 97, 25, 7, 144, 32, 107, 97, 97, 114,
+ 147, 91, 92, 51, 91, 22, 21, 41, 70, 108,
+ 25, 90, 137, 135, 144, 96, 15, 34, 110, 96,
+ 3, 10, 138, 90, 71, 35, 20, 91, 6, 7,
+ 140, 72, 7, 25, 91, 92, 36, 37, 109, 7
+};
+
+ /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+static const yytype_uint8 yyr1[] =
+{
+ 0, 93, 94, 95, 95, 95, 95, 95, 95, 95,
+ 95, 95, 95, 95, 95, 95, 95, 95, 95, 95,
+ 95, 95, 96, 96, 97, 97, 97, 97, 97, 97,
+ 97, 97, 97, 97, 97, 97, 97, 97, 97, 97,
+ 97, 97, 97, 97, 97, 97, 97, 97, 97, 98,
+ 98, 98, 98, 98, 99, 100, 100, 101, 101, 101,
+ 102, 102, 102, 103, 103, 104, 104, 104, 105, 105,
+ 105, 106, 106, 107, 107, 108, 108, 109, 109, 109,
+ 110, 110, 111, 112, 113, 113, 114, 115, 115, 116,
+ 117, 118, 119, 120, 121, 122, 123, 124, 125, 125,
+ 126, 126, 126, 127, 128, 129, 130, 131, 132, 133,
+ 134, 134, 135, 136, 136, 137, 137, 138, 138, 139,
+ 140, 140, 141, 141, 142, 142, 143, 144, 144, 145,
+ 146, 147, 147, 147, 148, 149, 149, 149, 150, 151,
+ 152, 152, 153, 153, 153, 154
+};
+
+ /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */
+static const yytype_int8 yyr2[] =
+{
+ 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 1, 2, 1, 4, 1, 1, 1, 1,
+ 1, 3, 3, 3, 3, 2, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 2, 3, 3, 1,
+ 1, 1, 1, 1, 3, 1, 3, 0, 1, 3,
+ 0, 1, 3, 1, 4, 0, 1, 3, 1, 3,
+ 1, 0, 2, 0, 2, 0, 4, 0, 1, 1,
+ 0, 4, 8, 3, 5, 2, 3, 1, 3, 4,
+ 4, 2, 2, 3, 2, 2, 3, 4, 1, 2,
+ 0, 2, 1, 7, 6, 10, 1, 1, 2, 2,
+ 4, 4, 4, 1, 3, 0, 3, 0, 2, 6,
+ 1, 3, 0, 1, 0, 1, 10, 1, 1, 2,
+ 2, 1, 1, 1, 3, 0, 1, 2, 6, 4,
+ 1, 1, 0, 1, 2, 10
+};
+
+
+enum { YYENOMEM = -2 };
+
+#define yyerrok (yyerrstatus = 0)
+#define yyclearin (yychar = YYEMPTY)
+
+#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)
+
+/* Backward compatibility with an undocumented macro.
+ Use YYerror or YYUNDEF. */
+#define YYERRCODE YYUNDEF
+
+
+/* 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, Kind, Value, Location) \
+do { \
+ if (yydebug) \
+ { \
+ YYFPRINTF (stderr, "%s ", Title); \
+ yy_symbol_print (stderr, \
+ Kind, Value); \
+ YYFPRINTF (stderr, "\n"); \
+ } \
+} while (0)
+
+
+/*-----------------------------------.
+| Print this symbol's value on YYO. |
+`-----------------------------------*/
+
+static void
+yy_symbol_value_print (FILE *yyo,
+ yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep)
+{
+ FILE *yyoutput = yyo;
+ YY_USE (yyoutput);
+ if (!yyvaluep)
+ return;
+# ifdef YYPRINT
+ if (yykind < YYNTOKENS)
+ YYPRINT (yyo, yytoknum[yykind], *yyvaluep);
+# endif
+ YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+ YY_USE (yykind);
+ YY_IGNORE_MAYBE_UNINITIALIZED_END
+}
+
+
+/*---------------------------.
+| Print this symbol on YYO. |
+`---------------------------*/
+
+static void
+yy_symbol_print (FILE *yyo,
+ yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep)
+{
+ YYFPRINTF (yyo, "%s %s (",
+ yykind < YYNTOKENS ? "token" : "nterm", yysymbol_name (yykind));
+
+ yy_symbol_value_print (yyo, yykind, yyvaluep);
+ YYFPRINTF (yyo, ")");
+}
+
+/*------------------------------------------------------------------.
+| yy_stack_print -- Print the state stack from its BOTTOM up to its |
+| TOP (included). |
+`------------------------------------------------------------------*/
+
+static void
+yy_stack_print (yy_state_t *yybottom, yy_state_t *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 (yy_state_t *yyssp, YYSTYPE *yyvsp,
+ int yyrule)
+{
+ int yylno = yyrline[yyrule];
+ int yynrhs = yyr2[yyrule];
+ int yyi;
+ YYFPRINTF (stderr, "Reducing stack by rule %d (line %d):\n",
+ yyrule - 1, yylno);
+ /* The symbols being reduced. */
+ for (yyi = 0; yyi < yynrhs; yyi++)
+ {
+ YYFPRINTF (stderr, " $%d = ", yyi + 1);
+ yy_symbol_print (stderr,
+ YY_ACCESSING_SYMBOL (+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) ((void) 0)
+# define YY_SYMBOL_PRINT(Title, Kind, 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
+
+
+
+
+
+
+/*-----------------------------------------------.
+| Release the memory associated to this symbol. |
+`-----------------------------------------------*/
+
+static void
+yydestruct (const char *yymsg,
+ yysymbol_kind_t yykind, YYSTYPE *yyvaluep)
+{
+ YY_USE (yyvaluep);
+ if (!yymsg)
+ yymsg = "Deleting";
+ YY_SYMBOL_PRINT (yymsg, yykind, yyvaluep, yylocationp);
+
+ YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+ YY_USE (yykind);
+ YY_IGNORE_MAYBE_UNINITIALIZED_END
+}
+
+
+/* Lookahead token kind. */
+static int yychar;
+
+/* The semantic value of the lookahead symbol. */
+YYSTYPE yylval;
+/* Number of syntax errors so far. */
+static int yynerrs;
+
+
+
+
+/*----------.
+| yyparse. |
+`----------*/
+
+int
+yyparse (void)
+{
+ yy_state_fast_t yystate = 0;
+ /* Number of tokens to shift before error messages enabled. */
+ int yyerrstatus = 0;
+
+ /* Refer to the stacks through separate pointers, to allow yyoverflow
+ to reallocate them elsewhere. */
+
+ /* Their size. */
+ YYPTRDIFF_T yystacksize = YYINITDEPTH;
+
+ /* The state stack: array, bottom, top. */
+ yy_state_t yyssa[YYINITDEPTH];
+ yy_state_t *yyss = yyssa;
+ yy_state_t *yyssp = yyss;
+
+ /* The semantic value stack: array, bottom, top. */
+ YYSTYPE yyvsa[YYINITDEPTH];
+ YYSTYPE *yyvs = yyvsa;
+ YYSTYPE *yyvsp = yyvs;
+
+ int yyn;
+ /* The return value of yyparse. */
+ int yyresult;
+ /* Lookahead symbol kind. */
+ yysymbol_kind_t yytoken = YYSYMBOL_YYEMPTY;
+ /* The variables used to return semantic value and location from the
+ action routines. */
+ YYSTYPE yyval;
+
+
+
+#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;
+
+ YYDPRINTF ((stderr, "Starting parse\n"));
+
+ yychar = YYEMPTY; /* Cause a token to be read. */
+ goto yysetstate;
+
+
+/*------------------------------------------------------------.
+| yynewstate -- push a new state, which is found in yystate. |
+`------------------------------------------------------------*/
+yynewstate:
+ /* In all cases, when you get here, the value and location stacks
+ have just been pushed. So pushing a state here evens the stacks. */
+ yyssp++;
+
+
+/*--------------------------------------------------------------------.
+| yysetstate -- set current state (the top of the stack) to yystate. |
+`--------------------------------------------------------------------*/
+yysetstate:
+ YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+ YY_ASSERT (0 <= yystate && yystate < YYNSTATES);
+ YY_IGNORE_USELESS_CAST_BEGIN
+ *yyssp = YY_CAST (yy_state_t, yystate);
+ YY_IGNORE_USELESS_CAST_END
+ YY_STACK_PRINT (yyss, yyssp);
+
+ 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. */
+ YYPTRDIFF_T yysize = 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. */
+ yy_state_t *yyss1 = yyss;
+ YYSTYPE *yyvs1 = yyvs;
+
+ /* 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 * YYSIZEOF (*yyssp),
+ &yyvs1, yysize * YYSIZEOF (*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;
+
+ {
+ yy_state_t *yyss1 = yyss;
+ union yyalloc *yyptr =
+ YY_CAST (union yyalloc *,
+ YYSTACK_ALLOC (YY_CAST (YYSIZE_T, 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;
+
+ YY_IGNORE_USELESS_CAST_BEGIN
+ YYDPRINTF ((stderr, "Stack size increased to %ld\n",
+ YY_CAST (long, yystacksize)));
+ YY_IGNORE_USELESS_CAST_END
+
+ 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 empty, or end-of-input, or a valid lookahead. */
+ if (yychar == YYEMPTY)
+ {
+ YYDPRINTF ((stderr, "Reading a token\n"));
+ yychar = yylex ();
+ }
+
+ if (yychar <= YYEOF)
+ {
+ yychar = YYEOF;
+ yytoken = YYSYMBOL_YYEOF;
+ YYDPRINTF ((stderr, "Now at end of input.\n"));
+ }
+ else if (yychar == YYerror)
+ {
+ /* The scanner already issued an error message, process directly
+ to error recovery. But do not keep the error token as
+ lookahead, it is too special and may lead us to an endless
+ loop in error recovery. */
+ yychar = YYUNDEF;
+ yytoken = YYSYMBOL_YYerror;
+ goto yyerrlab1;
+ }
+ 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);
+ yystate = yyn;
+ YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+ *++yyvsp = yylval;
+ YY_IGNORE_MAYBE_UNINITIALIZED_END
+
+ /* Discard the shifted token. */
+ yychar = YYEMPTY;
+ 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 22: /* statement_list: statement */
+#line 165 "pars0grm.y"
+ { yyval = que_node_list_add_last(NULL, yyvsp[0]); }
+#line 1545 "pars0grm.cc"
+ break;
+
+ case 23: /* statement_list: statement_list statement */
+#line 167 "pars0grm.y"
+ { yyval = que_node_list_add_last(yyvsp[-1], yyvsp[0]); }
+#line 1551 "pars0grm.cc"
+ break;
+
+ case 24: /* exp: PARS_ID_TOKEN */
+#line 171 "pars0grm.y"
+ { yyval = yyvsp[0];}
+#line 1557 "pars0grm.cc"
+ break;
+
+ case 25: /* exp: function_name '(' exp_list ')' */
+#line 173 "pars0grm.y"
+ { yyval = pars_func(yyvsp[-3], yyvsp[-1]); }
+#line 1563 "pars0grm.cc"
+ break;
+
+ case 26: /* exp: PARS_INT_LIT */
+#line 174 "pars0grm.y"
+ { yyval = yyvsp[0];}
+#line 1569 "pars0grm.cc"
+ break;
+
+ case 27: /* exp: PARS_FLOAT_LIT */
+#line 175 "pars0grm.y"
+ { yyval = yyvsp[0];}
+#line 1575 "pars0grm.cc"
+ break;
+
+ case 28: /* exp: PARS_STR_LIT */
+#line 176 "pars0grm.y"
+ { yyval = yyvsp[0];}
+#line 1581 "pars0grm.cc"
+ break;
+
+ case 29: /* exp: PARS_NULL_LIT */
+#line 177 "pars0grm.y"
+ { yyval = yyvsp[0];}
+#line 1587 "pars0grm.cc"
+ break;
+
+ case 30: /* exp: PARS_SQL_TOKEN */
+#line 178 "pars0grm.y"
+ { yyval = yyvsp[0];}
+#line 1593 "pars0grm.cc"
+ break;
+
+ case 31: /* exp: exp '+' exp */
+#line 179 "pars0grm.y"
+ { yyval = pars_op('+', yyvsp[-2], yyvsp[0]); }
+#line 1599 "pars0grm.cc"
+ break;
+
+ case 32: /* exp: exp '-' exp */
+#line 180 "pars0grm.y"
+ { yyval = pars_op('-', yyvsp[-2], yyvsp[0]); }
+#line 1605 "pars0grm.cc"
+ break;
+
+ case 33: /* exp: exp '*' exp */
+#line 181 "pars0grm.y"
+ { yyval = pars_op('*', yyvsp[-2], yyvsp[0]); }
+#line 1611 "pars0grm.cc"
+ break;
+
+ case 34: /* exp: exp '/' exp */
+#line 182 "pars0grm.y"
+ { yyval = pars_op('/', yyvsp[-2], yyvsp[0]); }
+#line 1617 "pars0grm.cc"
+ break;
+
+ case 35: /* exp: '-' exp */
+#line 183 "pars0grm.y"
+ { yyval = pars_op('-', yyvsp[0], NULL); }
+#line 1623 "pars0grm.cc"
+ break;
+
+ case 36: /* exp: '(' exp ')' */
+#line 184 "pars0grm.y"
+ { yyval = yyvsp[-1]; }
+#line 1629 "pars0grm.cc"
+ break;
+
+ case 37: /* exp: exp '=' exp */
+#line 185 "pars0grm.y"
+ { yyval = pars_op('=', yyvsp[-2], yyvsp[0]); }
+#line 1635 "pars0grm.cc"
+ break;
+
+ case 38: /* exp: exp PARS_LIKE_TOKEN PARS_STR_LIT */
+#line 187 "pars0grm.y"
+ { yyval = pars_op(PARS_LIKE_TOKEN, yyvsp[-2], yyvsp[0]); }
+#line 1641 "pars0grm.cc"
+ break;
+
+ case 39: /* exp: exp '<' exp */
+#line 188 "pars0grm.y"
+ { yyval = pars_op('<', yyvsp[-2], yyvsp[0]); }
+#line 1647 "pars0grm.cc"
+ break;
+
+ case 40: /* exp: exp '>' exp */
+#line 189 "pars0grm.y"
+ { yyval = pars_op('>', yyvsp[-2], yyvsp[0]); }
+#line 1653 "pars0grm.cc"
+ break;
+
+ case 41: /* exp: exp PARS_GE_TOKEN exp */
+#line 190 "pars0grm.y"
+ { yyval = pars_op(PARS_GE_TOKEN, yyvsp[-2], yyvsp[0]); }
+#line 1659 "pars0grm.cc"
+ break;
+
+ case 42: /* exp: exp PARS_LE_TOKEN exp */
+#line 191 "pars0grm.y"
+ { yyval = pars_op(PARS_LE_TOKEN, yyvsp[-2], yyvsp[0]); }
+#line 1665 "pars0grm.cc"
+ break;
+
+ case 43: /* exp: exp PARS_NE_TOKEN exp */
+#line 192 "pars0grm.y"
+ { yyval = pars_op(PARS_NE_TOKEN, yyvsp[-2], yyvsp[0]); }
+#line 1671 "pars0grm.cc"
+ break;
+
+ case 44: /* exp: exp PARS_AND_TOKEN exp */
+#line 193 "pars0grm.y"
+ { yyval = pars_op(PARS_AND_TOKEN, yyvsp[-2], yyvsp[0]); }
+#line 1677 "pars0grm.cc"
+ break;
+
+ case 45: /* exp: exp PARS_OR_TOKEN exp */
+#line 194 "pars0grm.y"
+ { yyval = pars_op(PARS_OR_TOKEN, yyvsp[-2], yyvsp[0]); }
+#line 1683 "pars0grm.cc"
+ break;
+
+ case 46: /* exp: PARS_NOT_TOKEN exp */
+#line 195 "pars0grm.y"
+ { yyval = pars_op(PARS_NOT_TOKEN, yyvsp[0], NULL); }
+#line 1689 "pars0grm.cc"
+ break;
+
+ case 47: /* exp: PARS_ID_TOKEN '%' PARS_NOTFOUND_TOKEN */
+#line 197 "pars0grm.y"
+ { yyval = pars_op(PARS_NOTFOUND_TOKEN, yyvsp[-2], NULL); }
+#line 1695 "pars0grm.cc"
+ break;
+
+ case 48: /* exp: PARS_SQL_TOKEN '%' PARS_NOTFOUND_TOKEN */
+#line 199 "pars0grm.y"
+ { yyval = pars_op(PARS_NOTFOUND_TOKEN, yyvsp[-2], NULL); }
+#line 1701 "pars0grm.cc"
+ break;
+
+ case 49: /* function_name: PARS_TO_BINARY_TOKEN */
+#line 203 "pars0grm.y"
+ { yyval = &pars_to_binary_token; }
+#line 1707 "pars0grm.cc"
+ break;
+
+ case 50: /* function_name: PARS_SUBSTR_TOKEN */
+#line 204 "pars0grm.y"
+ { yyval = &pars_substr_token; }
+#line 1713 "pars0grm.cc"
+ break;
+
+ case 51: /* function_name: PARS_CONCAT_TOKEN */
+#line 205 "pars0grm.y"
+ { yyval = &pars_concat_token; }
+#line 1719 "pars0grm.cc"
+ break;
+
+ case 52: /* function_name: PARS_INSTR_TOKEN */
+#line 206 "pars0grm.y"
+ { yyval = &pars_instr_token; }
+#line 1725 "pars0grm.cc"
+ break;
+
+ case 53: /* function_name: PARS_LENGTH_TOKEN */
+#line 207 "pars0grm.y"
+ { yyval = &pars_length_token; }
+#line 1731 "pars0grm.cc"
+ break;
+
+ case 54: /* user_function_call: PARS_ID_TOKEN '(' ')' */
+#line 211 "pars0grm.y"
+ { yyval = yyvsp[-2]; }
+#line 1737 "pars0grm.cc"
+ break;
+
+ case 55: /* table_list: table_name */
+#line 215 "pars0grm.y"
+ { yyval = que_node_list_add_last(NULL, yyvsp[0]); }
+#line 1743 "pars0grm.cc"
+ break;
+
+ case 56: /* table_list: table_list ',' table_name */
+#line 217 "pars0grm.y"
+ { yyval = que_node_list_add_last(yyvsp[-2], yyvsp[0]); }
+#line 1749 "pars0grm.cc"
+ break;
+
+ case 57: /* variable_list: %empty */
+#line 221 "pars0grm.y"
+ { yyval = NULL; }
+#line 1755 "pars0grm.cc"
+ break;
+
+ case 58: /* variable_list: PARS_ID_TOKEN */
+#line 222 "pars0grm.y"
+ { yyval = que_node_list_add_last(NULL, yyvsp[0]); }
+#line 1761 "pars0grm.cc"
+ break;
+
+ case 59: /* variable_list: variable_list ',' PARS_ID_TOKEN */
+#line 224 "pars0grm.y"
+ { yyval = que_node_list_add_last(yyvsp[-2], yyvsp[0]); }
+#line 1767 "pars0grm.cc"
+ break;
+
+ case 60: /* exp_list: %empty */
+#line 228 "pars0grm.y"
+ { yyval = NULL; }
+#line 1773 "pars0grm.cc"
+ break;
+
+ case 61: /* exp_list: exp */
+#line 229 "pars0grm.y"
+ { yyval = que_node_list_add_last(NULL, yyvsp[0]);}
+#line 1779 "pars0grm.cc"
+ break;
+
+ case 62: /* exp_list: exp_list ',' exp */
+#line 230 "pars0grm.y"
+ { yyval = que_node_list_add_last(yyvsp[-2], yyvsp[0]); }
+#line 1785 "pars0grm.cc"
+ break;
+
+ case 63: /* select_item: exp */
+#line 234 "pars0grm.y"
+ { yyval = yyvsp[0]; }
+#line 1791 "pars0grm.cc"
+ break;
+
+ case 64: /* select_item: PARS_COUNT_TOKEN '(' '*' ')' */
+#line 236 "pars0grm.y"
+ { yyval = pars_func(&pars_count_token,
+ que_node_list_add_last(NULL,
+ sym_tab_add_int_lit(
+ pars_sym_tab_global, 1))); }
+#line 1800 "pars0grm.cc"
+ break;
+
+ case 65: /* select_item_list: %empty */
+#line 243 "pars0grm.y"
+ { yyval = NULL; }
+#line 1806 "pars0grm.cc"
+ break;
+
+ case 66: /* select_item_list: select_item */
+#line 244 "pars0grm.y"
+ { yyval = que_node_list_add_last(NULL, yyvsp[0]); }
+#line 1812 "pars0grm.cc"
+ break;
+
+ case 67: /* select_item_list: select_item_list ',' select_item */
+#line 246 "pars0grm.y"
+ { yyval = que_node_list_add_last(yyvsp[-2], yyvsp[0]); }
+#line 1818 "pars0grm.cc"
+ break;
+
+ case 68: /* select_list: '*' */
+#line 250 "pars0grm.y"
+ { yyval = pars_select_list(&pars_star_denoter,
+ NULL); }
+#line 1825 "pars0grm.cc"
+ break;
+
+ case 69: /* select_list: select_item_list PARS_INTO_TOKEN variable_list */
+#line 253 "pars0grm.y"
+ { yyval = pars_select_list(
+ yyvsp[-2], static_cast<sym_node_t*>(yyvsp[0])); }
+#line 1832 "pars0grm.cc"
+ break;
+
+ case 70: /* select_list: select_item_list */
+#line 255 "pars0grm.y"
+ { yyval = pars_select_list(yyvsp[0], NULL); }
+#line 1838 "pars0grm.cc"
+ break;
+
+ case 71: /* search_condition: %empty */
+#line 259 "pars0grm.y"
+ { yyval = NULL; }
+#line 1844 "pars0grm.cc"
+ break;
+
+ case 72: /* search_condition: PARS_WHERE_TOKEN exp */
+#line 260 "pars0grm.y"
+ { yyval = yyvsp[0]; }
+#line 1850 "pars0grm.cc"
+ break;
+
+ case 73: /* for_update_clause: %empty */
+#line 264 "pars0grm.y"
+ { yyval = NULL; }
+#line 1856 "pars0grm.cc"
+ break;
+
+ case 74: /* for_update_clause: PARS_FOR_TOKEN PARS_UPDATE_TOKEN */
+#line 266 "pars0grm.y"
+ { yyval = &pars_update_token; }
+#line 1862 "pars0grm.cc"
+ break;
+
+ case 75: /* lock_shared_clause: %empty */
+#line 270 "pars0grm.y"
+ { yyval = NULL; }
+#line 1868 "pars0grm.cc"
+ break;
+
+ case 76: /* lock_shared_clause: PARS_LOCK_TOKEN PARS_IN_TOKEN PARS_SHARE_TOKEN PARS_MODE_TOKEN */
+#line 272 "pars0grm.y"
+ { yyval = &pars_share_token; }
+#line 1874 "pars0grm.cc"
+ break;
+
+ case 77: /* order_direction: %empty */
+#line 276 "pars0grm.y"
+ { yyval = &pars_asc_token; }
+#line 1880 "pars0grm.cc"
+ break;
+
+ case 78: /* order_direction: PARS_ASC_TOKEN */
+#line 277 "pars0grm.y"
+ { yyval = &pars_asc_token; }
+#line 1886 "pars0grm.cc"
+ break;
+
+ case 79: /* order_direction: PARS_DESC_TOKEN */
+#line 278 "pars0grm.y"
+ { yyval = &pars_desc_token; }
+#line 1892 "pars0grm.cc"
+ break;
+
+ case 80: /* order_by_clause: %empty */
+#line 282 "pars0grm.y"
+ { yyval = NULL; }
+#line 1898 "pars0grm.cc"
+ break;
+
+ case 81: /* order_by_clause: PARS_ORDER_TOKEN PARS_BY_TOKEN PARS_ID_TOKEN order_direction */
+#line 284 "pars0grm.y"
+ { yyval = pars_order_by(
+ static_cast<sym_node_t*>(yyvsp[-1]),
+ static_cast<pars_res_word_t*>(yyvsp[0])); }
+#line 1906 "pars0grm.cc"
+ break;
+
+ case 82: /* select_statement: PARS_SELECT_TOKEN select_list PARS_FROM_TOKEN table_list search_condition for_update_clause lock_shared_clause order_by_clause */
+#line 295 "pars0grm.y"
+ { yyval = pars_select_statement(
+ static_cast<sel_node_t*>(yyvsp[-6]),
+ static_cast<sym_node_t*>(yyvsp[-4]),
+ static_cast<que_node_t*>(yyvsp[-3]),
+ static_cast<pars_res_word_t*>(yyvsp[-2]),
+ static_cast<pars_res_word_t*>(yyvsp[-1]),
+ static_cast<order_node_t*>(yyvsp[0])); }
+#line 1918 "pars0grm.cc"
+ break;
+
+ case 83: /* insert_statement_start: PARS_INSERT_TOKEN PARS_INTO_TOKEN table_name */
+#line 306 "pars0grm.y"
+ { yyval = yyvsp[0]; }
+#line 1924 "pars0grm.cc"
+ break;
+
+ case 84: /* insert_statement: insert_statement_start PARS_VALUES_TOKEN '(' exp_list ')' */
+#line 311 "pars0grm.y"
+ { yyval = pars_insert_statement(
+ static_cast<sym_node_t*>(yyvsp[-4]), yyvsp[-1], NULL); }
+#line 1931 "pars0grm.cc"
+ break;
+
+ case 85: /* insert_statement: insert_statement_start select_statement */
+#line 314 "pars0grm.y"
+ { yyval = pars_insert_statement(
+ static_cast<sym_node_t*>(yyvsp[-1]),
+ NULL,
+ static_cast<sel_node_t*>(yyvsp[0])); }
+#line 1940 "pars0grm.cc"
+ break;
+
+ case 86: /* column_assignment: PARS_ID_TOKEN '=' exp */
+#line 321 "pars0grm.y"
+ { yyval = pars_column_assignment(
+ static_cast<sym_node_t*>(yyvsp[-2]),
+ static_cast<que_node_t*>(yyvsp[0])); }
+#line 1948 "pars0grm.cc"
+ break;
+
+ case 87: /* column_assignment_list: column_assignment */
+#line 327 "pars0grm.y"
+ { yyval = que_node_list_add_last(NULL, yyvsp[0]); }
+#line 1954 "pars0grm.cc"
+ break;
+
+ case 88: /* column_assignment_list: column_assignment_list ',' column_assignment */
+#line 329 "pars0grm.y"
+ { yyval = que_node_list_add_last(yyvsp[-2], yyvsp[0]); }
+#line 1960 "pars0grm.cc"
+ break;
+
+ case 89: /* cursor_positioned: PARS_WHERE_TOKEN PARS_CURRENT_TOKEN PARS_OF_TOKEN PARS_ID_TOKEN */
+#line 335 "pars0grm.y"
+ { yyval = yyvsp[0]; }
+#line 1966 "pars0grm.cc"
+ break;
+
+ case 90: /* update_statement_start: PARS_UPDATE_TOKEN table_name PARS_SET_TOKEN column_assignment_list */
+#line 341 "pars0grm.y"
+ { yyval = pars_update_statement_start(
+ FALSE,
+ static_cast<sym_node_t*>(yyvsp[-2]),
+ static_cast<col_assign_node_t*>(yyvsp[0])); }
+#line 1975 "pars0grm.cc"
+ break;
+
+ case 91: /* update_statement_searched: update_statement_start search_condition */
+#line 349 "pars0grm.y"
+ { yyval = pars_update_statement(
+ static_cast<upd_node_t*>(yyvsp[-1]),
+ NULL,
+ static_cast<que_node_t*>(yyvsp[0])); }
+#line 1984 "pars0grm.cc"
+ break;
+
+ case 92: /* update_statement_positioned: update_statement_start cursor_positioned */
+#line 357 "pars0grm.y"
+ { yyval = pars_update_statement(
+ static_cast<upd_node_t*>(yyvsp[-1]),
+ static_cast<sym_node_t*>(yyvsp[0]),
+ NULL); }
+#line 1993 "pars0grm.cc"
+ break;
+
+ case 93: /* delete_statement_start: PARS_DELETE_TOKEN PARS_FROM_TOKEN table_name */
+#line 365 "pars0grm.y"
+ { yyval = pars_update_statement_start(
+ TRUE,
+ static_cast<sym_node_t*>(yyvsp[0]), NULL); }
+#line 2001 "pars0grm.cc"
+ break;
+
+ case 94: /* delete_statement_searched: delete_statement_start search_condition */
+#line 372 "pars0grm.y"
+ { yyval = pars_update_statement(
+ static_cast<upd_node_t*>(yyvsp[-1]),
+ NULL,
+ static_cast<que_node_t*>(yyvsp[0])); }
+#line 2010 "pars0grm.cc"
+ break;
+
+ case 95: /* delete_statement_positioned: delete_statement_start cursor_positioned */
+#line 380 "pars0grm.y"
+ { yyval = pars_update_statement(
+ static_cast<upd_node_t*>(yyvsp[-1]),
+ static_cast<sym_node_t*>(yyvsp[0]),
+ NULL); }
+#line 2019 "pars0grm.cc"
+ break;
+
+ case 96: /* assignment_statement: PARS_ID_TOKEN PARS_ASSIGN_TOKEN exp */
+#line 388 "pars0grm.y"
+ { yyval = pars_assignment_statement(
+ static_cast<sym_node_t*>(yyvsp[-2]),
+ static_cast<que_node_t*>(yyvsp[0])); }
+#line 2027 "pars0grm.cc"
+ break;
+
+ case 97: /* elsif_element: PARS_ELSIF_TOKEN exp PARS_THEN_TOKEN statement_list */
+#line 396 "pars0grm.y"
+ { yyval = pars_elsif_element(yyvsp[-2], yyvsp[0]); }
+#line 2033 "pars0grm.cc"
+ break;
+
+ case 98: /* elsif_list: elsif_element */
+#line 400 "pars0grm.y"
+ { yyval = que_node_list_add_last(NULL, yyvsp[0]); }
+#line 2039 "pars0grm.cc"
+ break;
+
+ case 99: /* elsif_list: elsif_list elsif_element */
+#line 402 "pars0grm.y"
+ { yyval = que_node_list_add_last(yyvsp[-1], yyvsp[0]); }
+#line 2045 "pars0grm.cc"
+ break;
+
+ case 100: /* else_part: %empty */
+#line 406 "pars0grm.y"
+ { yyval = NULL; }
+#line 2051 "pars0grm.cc"
+ break;
+
+ case 101: /* else_part: PARS_ELSE_TOKEN statement_list */
+#line 408 "pars0grm.y"
+ { yyval = yyvsp[0]; }
+#line 2057 "pars0grm.cc"
+ break;
+
+ case 102: /* else_part: elsif_list */
+#line 409 "pars0grm.y"
+ { yyval = yyvsp[0]; }
+#line 2063 "pars0grm.cc"
+ break;
+
+ case 103: /* if_statement: PARS_IF_TOKEN exp PARS_THEN_TOKEN statement_list else_part PARS_END_TOKEN PARS_IF_TOKEN */
+#line 416 "pars0grm.y"
+ { yyval = pars_if_statement(yyvsp[-5], yyvsp[-3], yyvsp[-2]); }
+#line 2069 "pars0grm.cc"
+ break;
+
+ case 104: /* while_statement: PARS_WHILE_TOKEN exp PARS_LOOP_TOKEN statement_list PARS_END_TOKEN PARS_LOOP_TOKEN */
+#line 422 "pars0grm.y"
+ { yyval = pars_while_statement(yyvsp[-4], yyvsp[-2]); }
+#line 2075 "pars0grm.cc"
+ break;
+
+ case 105: /* for_statement: PARS_FOR_TOKEN PARS_ID_TOKEN PARS_IN_TOKEN exp PARS_DDOT_TOKEN exp PARS_LOOP_TOKEN statement_list PARS_END_TOKEN PARS_LOOP_TOKEN */
+#line 430 "pars0grm.y"
+ { yyval = pars_for_statement(
+ static_cast<sym_node_t*>(yyvsp[-8]),
+ yyvsp[-6], yyvsp[-4], yyvsp[-2]); }
+#line 2083 "pars0grm.cc"
+ break;
+
+ case 106: /* exit_statement: PARS_EXIT_TOKEN */
+#line 436 "pars0grm.y"
+ { yyval = pars_exit_statement(); }
+#line 2089 "pars0grm.cc"
+ break;
+
+ case 107: /* return_statement: PARS_RETURN_TOKEN */
+#line 440 "pars0grm.y"
+ { yyval = pars_return_statement(); }
+#line 2095 "pars0grm.cc"
+ break;
+
+ case 108: /* open_cursor_statement: PARS_OPEN_TOKEN PARS_ID_TOKEN */
+#line 445 "pars0grm.y"
+ { yyval = pars_open_statement(
+ ROW_SEL_OPEN_CURSOR,
+ static_cast<sym_node_t*>(yyvsp[0])); }
+#line 2103 "pars0grm.cc"
+ break;
+
+ case 109: /* close_cursor_statement: PARS_CLOSE_TOKEN PARS_ID_TOKEN */
+#line 452 "pars0grm.y"
+ { yyval = pars_open_statement(
+ ROW_SEL_CLOSE_CURSOR,
+ static_cast<sym_node_t*>(yyvsp[0])); }
+#line 2111 "pars0grm.cc"
+ break;
+
+ case 110: /* fetch_statement: PARS_FETCH_TOKEN PARS_ID_TOKEN PARS_INTO_TOKEN variable_list */
+#line 459 "pars0grm.y"
+ { yyval = pars_fetch_statement(
+ static_cast<sym_node_t*>(yyvsp[-2]),
+ static_cast<sym_node_t*>(yyvsp[0]), NULL); }
+#line 2119 "pars0grm.cc"
+ break;
+
+ case 111: /* fetch_statement: PARS_FETCH_TOKEN PARS_ID_TOKEN PARS_INTO_TOKEN user_function_call */
+#line 463 "pars0grm.y"
+ { yyval = pars_fetch_statement(
+ static_cast<sym_node_t*>(yyvsp[-2]),
+ NULL,
+ static_cast<sym_node_t*>(yyvsp[0])); }
+#line 2128 "pars0grm.cc"
+ break;
+
+ case 112: /* column_def: PARS_ID_TOKEN type_name opt_column_len opt_not_null */
+#line 471 "pars0grm.y"
+ { yyval = pars_column_def(
+ static_cast<sym_node_t*>(yyvsp[-3]),
+ static_cast<pars_res_word_t*>(yyvsp[-2]),
+ static_cast<sym_node_t*>(yyvsp[-1]),
+ yyvsp[0]); }
+#line 2138 "pars0grm.cc"
+ break;
+
+ case 113: /* column_def_list: column_def */
+#line 479 "pars0grm.y"
+ { yyval = que_node_list_add_last(NULL, yyvsp[0]); }
+#line 2144 "pars0grm.cc"
+ break;
+
+ case 114: /* column_def_list: column_def_list ',' column_def */
+#line 481 "pars0grm.y"
+ { yyval = que_node_list_add_last(yyvsp[-2], yyvsp[0]); }
+#line 2150 "pars0grm.cc"
+ break;
+
+ case 115: /* opt_column_len: %empty */
+#line 485 "pars0grm.y"
+ { yyval = NULL; }
+#line 2156 "pars0grm.cc"
+ break;
+
+ case 116: /* opt_column_len: '(' PARS_INT_LIT ')' */
+#line 487 "pars0grm.y"
+ { yyval = yyvsp[-1]; }
+#line 2162 "pars0grm.cc"
+ break;
+
+ case 117: /* opt_not_null: %empty */
+#line 491 "pars0grm.y"
+ { yyval = NULL; }
+#line 2168 "pars0grm.cc"
+ break;
+
+ case 118: /* opt_not_null: PARS_NOT_TOKEN PARS_NULL_LIT */
+#line 493 "pars0grm.y"
+ { yyval = &pars_int_token;
+ /* pass any non-NULL pointer */ }
+#line 2175 "pars0grm.cc"
+ break;
+
+ case 119: /* create_table: PARS_CREATE_TOKEN PARS_TABLE_TOKEN table_name '(' column_def_list ')' */
+#line 500 "pars0grm.y"
+ { yyval = pars_create_table(
+ static_cast<sym_node_t*>(yyvsp[-3]),
+ static_cast<sym_node_t*>(yyvsp[-1])); }
+#line 2183 "pars0grm.cc"
+ break;
+
+ case 120: /* column_list: PARS_ID_TOKEN */
+#line 506 "pars0grm.y"
+ { yyval = que_node_list_add_last(NULL, yyvsp[0]); }
+#line 2189 "pars0grm.cc"
+ break;
+
+ case 121: /* column_list: column_list ',' PARS_ID_TOKEN */
+#line 508 "pars0grm.y"
+ { yyval = que_node_list_add_last(yyvsp[-2], yyvsp[0]); }
+#line 2195 "pars0grm.cc"
+ break;
+
+ case 122: /* unique_def: %empty */
+#line 512 "pars0grm.y"
+ { yyval = NULL; }
+#line 2201 "pars0grm.cc"
+ break;
+
+ case 123: /* unique_def: PARS_UNIQUE_TOKEN */
+#line 513 "pars0grm.y"
+ { yyval = &pars_unique_token; }
+#line 2207 "pars0grm.cc"
+ break;
+
+ case 124: /* clustered_def: %empty */
+#line 517 "pars0grm.y"
+ { yyval = NULL; }
+#line 2213 "pars0grm.cc"
+ break;
+
+ case 125: /* clustered_def: PARS_CLUSTERED_TOKEN */
+#line 518 "pars0grm.y"
+ { yyval = &pars_clustered_token; }
+#line 2219 "pars0grm.cc"
+ break;
+
+ case 126: /* create_index: PARS_CREATE_TOKEN unique_def clustered_def PARS_INDEX_TOKEN PARS_ID_TOKEN PARS_ON_TOKEN table_name '(' column_list ')' */
+#line 527 "pars0grm.y"
+ { yyval = pars_create_index(
+ static_cast<pars_res_word_t*>(yyvsp[-8]),
+ static_cast<pars_res_word_t*>(yyvsp[-7]),
+ static_cast<sym_node_t*>(yyvsp[-5]),
+ static_cast<sym_node_t*>(yyvsp[-3]),
+ static_cast<sym_node_t*>(yyvsp[-1])); }
+#line 2230 "pars0grm.cc"
+ break;
+
+ case 127: /* table_name: PARS_ID_TOKEN */
+#line 536 "pars0grm.y"
+ { yyval = yyvsp[0]; }
+#line 2236 "pars0grm.cc"
+ break;
+
+ case 128: /* table_name: PARS_TABLE_NAME_TOKEN */
+#line 537 "pars0grm.y"
+ { yyval = yyvsp[0]; }
+#line 2242 "pars0grm.cc"
+ break;
+
+ case 129: /* commit_statement: PARS_COMMIT_TOKEN PARS_WORK_TOKEN */
+#line 542 "pars0grm.y"
+ { yyval = pars_commit_statement(); }
+#line 2248 "pars0grm.cc"
+ break;
+
+ case 130: /* rollback_statement: PARS_ROLLBACK_TOKEN PARS_WORK_TOKEN */
+#line 547 "pars0grm.y"
+ { yyval = pars_rollback_statement(); }
+#line 2254 "pars0grm.cc"
+ break;
+
+ case 131: /* type_name: PARS_INT_TOKEN */
+#line 551 "pars0grm.y"
+ { yyval = &pars_int_token; }
+#line 2260 "pars0grm.cc"
+ break;
+
+ case 132: /* type_name: PARS_BIGINT_TOKEN */
+#line 552 "pars0grm.y"
+ { yyval = &pars_bigint_token; }
+#line 2266 "pars0grm.cc"
+ break;
+
+ case 133: /* type_name: PARS_CHAR_TOKEN */
+#line 553 "pars0grm.y"
+ { yyval = &pars_char_token; }
+#line 2272 "pars0grm.cc"
+ break;
+
+ case 134: /* variable_declaration: PARS_ID_TOKEN type_name ';' */
+#line 558 "pars0grm.y"
+ { yyval = pars_variable_declaration(
+ static_cast<sym_node_t*>(yyvsp[-2]),
+ static_cast<pars_res_word_t*>(yyvsp[-1])); }
+#line 2280 "pars0grm.cc"
+ break;
+
+ case 138: /* cursor_declaration: PARS_DECLARE_TOKEN PARS_CURSOR_TOKEN PARS_ID_TOKEN PARS_IS_TOKEN select_statement ';' */
+#line 572 "pars0grm.y"
+ { yyval = pars_cursor_declaration(
+ static_cast<sym_node_t*>(yyvsp[-3]),
+ static_cast<sel_node_t*>(yyvsp[-1])); }
+#line 2288 "pars0grm.cc"
+ break;
+
+ case 139: /* function_declaration: PARS_DECLARE_TOKEN PARS_FUNCTION_TOKEN PARS_ID_TOKEN ';' */
+#line 579 "pars0grm.y"
+ { yyval = pars_function_declaration(
+ static_cast<sym_node_t*>(yyvsp[-1])); }
+#line 2295 "pars0grm.cc"
+ break;
+
+ case 145: /* procedure_definition: PARS_PROCEDURE_TOKEN PARS_ID_TOKEN '(' ')' PARS_IS_TOKEN variable_declaration_list declaration_list PARS_BEGIN_TOKEN statement_list PARS_END_TOKEN */
+#line 601 "pars0grm.y"
+ { yyval = pars_procedure_definition(
+ static_cast<sym_node_t*>(yyvsp[-8]), yyvsp[-1]); }
+#line 2302 "pars0grm.cc"
+ break;
+
+
+#line 2306 "pars0grm.cc"
+
+ 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 ("-> $$ =", YY_CAST (yysymbol_kind_t, yyr1[yyn]), &yyval, &yyloc);
+
+ YYPOPSTACK (yylen);
+ yylen = 0;
+
+ *++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 ? YYSYMBOL_YYEMPTY : YYTRANSLATE (yychar);
+ /* If not already recovering from an error, report this error. */
+ if (!yyerrstatus)
+ {
+ ++yynerrs;
+ yyerror (YY_("syntax error"));
+ }
+
+ 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. */
+
+ /* Pop stack until we find a state that shifts the error token. */
+ for (;;)
+ {
+ yyn = yypact[yystate];
+ if (!yypact_value_is_default (yyn))
+ {
+ yyn += YYSYMBOL_YYerror;
+ if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror)
+ {
+ 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",
+ YY_ACCESSING_SYMBOL (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", YY_ACCESSING_SYMBOL (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
+/*-------------------------------------------------.
+| yyexhaustedlab -- memory exhaustion comes here. |
+`-------------------------------------------------*/
+yyexhaustedlab:
+ yyerror (YY_("memory exhausted"));
+ yyresult = 2;
+ goto yyreturn;
+#endif
+
+
+/*-------------------------------------------------------.
+| yyreturn -- parsing is finished, clean up and return. |
+`-------------------------------------------------------*/
+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",
+ YY_ACCESSING_SYMBOL (+*yyssp), yyvsp);
+ YYPOPSTACK (1);
+ }
+#ifndef yyoverflow
+ if (yyss != yyssa)
+ YYSTACK_FREE (yyss);
+#endif
+
+ return yyresult;
+}
+
+#line 605 "pars0grm.y"
+
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-22 03:10:25 +0000