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Diffstat (limited to '')
| -rw-r--r-- | src/boost/tools/build/src/engine/jamgram.cpp | 2287 |
1 files changed, 2287 insertions, 0 deletions
diff --git a/src/boost/tools/build/src/engine/jamgram.cpp b/src/boost/tools/build/src/engine/jamgram.cpp new file mode 100644 index 000000000..0cda88047 --- /dev/null +++ b/src/boost/tools/build/src/engine/jamgram.cpp @@ -0,0 +1,2287 @@ +/* A Bison parser, made by GNU Bison 3.8.2. */ + +/* 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 30802 + +/* Bison version string. */ +#define YYBISON_VERSION "3.8.2" + +/* 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 98 "src/engine/jamgram.y" + +#include "jam.h" + +#include "lists.h" +#include "parse.h" +#include "scan.h" +#include "compile.h" +#include "object.h" +#include "rules.h" + +# define YYINITDEPTH 5000 /* for C++ parsing */ +# define YYMAXDEPTH 10000 /* for OSF and other less endowed yaccs */ + +# define F0 -1 +# define P0 (PARSE *)0 +# define S0 (OBJECT *)0 + +# define pappend( l,r ) parse_make( PARSE_APPEND,l,r,P0,S0,S0,0 ) +# define peval( c,l,r ) parse_make( PARSE_EVAL,l,r,P0,S0,S0,c ) +# define pfor( s,l,r,x ) parse_make( PARSE_FOREACH,l,r,P0,s,S0,x ) +# define pif( l,r,t ) parse_make( PARSE_IF,l,r,t,S0,S0,0 ) +# define pincl( l ) parse_make( PARSE_INCLUDE,l,P0,P0,S0,S0,0 ) +# define plist( s ) parse_make( PARSE_LIST,P0,P0,P0,s,S0,0 ) +# define plocal( l,r,t ) parse_make( PARSE_LOCAL,l,r,t,S0,S0,0 ) +# define pmodule( l,r ) parse_make( PARSE_MODULE,l,r,P0,S0,S0,0 ) +# define pclass( l,r ) parse_make( PARSE_CLASS,l,r,P0,S0,S0,0 ) +# define pnull() parse_make( PARSE_NULL,P0,P0,P0,S0,S0,0 ) +# define pon( l,r ) parse_make( PARSE_ON,l,r,P0,S0,S0,0 ) +# define prule( s,p ) parse_make( PARSE_RULE,p,P0,P0,s,S0,0 ) +# define prules( l,r ) parse_make( PARSE_RULES,l,r,P0,S0,S0,0 ) +# define pset( l,r,a ) parse_make( PARSE_SET,l,r,P0,S0,S0,a ) +# define pset1( l,r,t,a ) parse_make( PARSE_SETTINGS,l,r,t,S0,S0,a ) +# define psetc( s,p,a,l ) parse_make( PARSE_SETCOMP,p,a,P0,s,S0,l ) +# define psete( s,l,s1,f ) parse_make( PARSE_SETEXEC,l,P0,P0,s,s1,f ) +# define pswitch( l,r ) parse_make( PARSE_SWITCH,l,r,P0,S0,S0,0 ) +# define pwhile( l,r ) parse_make( PARSE_WHILE,l,r,P0,S0,S0,0 ) +# define preturn( l ) parse_make( PARSE_RETURN,l,P0,P0,S0,S0,0 ) +# define pbreak() parse_make( PARSE_BREAK,P0,P0,P0,S0,S0,0 ) +# define pcontinue() parse_make( PARSE_CONTINUE,P0,P0,P0,S0,S0,0 ) + +# define pnode( l,r ) parse_make( F0,l,r,P0,S0,S0,0 ) +# define psnode( s,l ) parse_make( F0,l,P0,P0,s,S0,0 ) + + +#line 116 "src/engine/jamgram.cpp" + +# 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 "jamgram.hpp" +/* 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__BANG_t = 3, /* _BANG_t */ + YYSYMBOL__BANG_EQUALS_t = 4, /* _BANG_EQUALS_t */ + YYSYMBOL__AMPER_t = 5, /* _AMPER_t */ + YYSYMBOL__AMPERAMPER_t = 6, /* _AMPERAMPER_t */ + YYSYMBOL__LPAREN_t = 7, /* _LPAREN_t */ + YYSYMBOL__RPAREN_t = 8, /* _RPAREN_t */ + YYSYMBOL__PLUS_EQUALS_t = 9, /* _PLUS_EQUALS_t */ + YYSYMBOL__COLON_t = 10, /* _COLON_t */ + YYSYMBOL__SEMIC_t = 11, /* _SEMIC_t */ + YYSYMBOL__LANGLE_t = 12, /* _LANGLE_t */ + YYSYMBOL__LANGLE_EQUALS_t = 13, /* _LANGLE_EQUALS_t */ + YYSYMBOL__EQUALS_t = 14, /* _EQUALS_t */ + YYSYMBOL__RANGLE_t = 15, /* _RANGLE_t */ + YYSYMBOL__RANGLE_EQUALS_t = 16, /* _RANGLE_EQUALS_t */ + YYSYMBOL__QUESTION_EQUALS_t = 17, /* _QUESTION_EQUALS_t */ + YYSYMBOL__LBRACKET_t = 18, /* _LBRACKET_t */ + YYSYMBOL__RBRACKET_t = 19, /* _RBRACKET_t */ + YYSYMBOL_ACTIONS_t = 20, /* ACTIONS_t */ + YYSYMBOL_BIND_t = 21, /* BIND_t */ + YYSYMBOL_BREAK_t = 22, /* BREAK_t */ + YYSYMBOL_CASE_t = 23, /* CASE_t */ + YYSYMBOL_CLASS_t = 24, /* CLASS_t */ + YYSYMBOL_CONTINUE_t = 25, /* CONTINUE_t */ + YYSYMBOL_DEFAULT_t = 26, /* DEFAULT_t */ + YYSYMBOL_ELSE_t = 27, /* ELSE_t */ + YYSYMBOL_EXISTING_t = 28, /* EXISTING_t */ + YYSYMBOL_FOR_t = 29, /* FOR_t */ + YYSYMBOL_IF_t = 30, /* IF_t */ + YYSYMBOL_IGNORE_t = 31, /* IGNORE_t */ + YYSYMBOL_IN_t = 32, /* IN_t */ + YYSYMBOL_INCLUDE_t = 33, /* INCLUDE_t */ + YYSYMBOL_LOCAL_t = 34, /* LOCAL_t */ + YYSYMBOL_MODULE_t = 35, /* MODULE_t */ + YYSYMBOL_ON_t = 36, /* ON_t */ + YYSYMBOL_PIECEMEAL_t = 37, /* PIECEMEAL_t */ + YYSYMBOL_QUIETLY_t = 38, /* QUIETLY_t */ + YYSYMBOL_RETURN_t = 39, /* RETURN_t */ + YYSYMBOL_RULE_t = 40, /* RULE_t */ + YYSYMBOL_SWITCH_t = 41, /* SWITCH_t */ + YYSYMBOL_TOGETHER_t = 42, /* TOGETHER_t */ + YYSYMBOL_UPDATED_t = 43, /* UPDATED_t */ + YYSYMBOL_WHILE_t = 44, /* WHILE_t */ + YYSYMBOL__LBRACE_t = 45, /* _LBRACE_t */ + YYSYMBOL__BAR_t = 46, /* _BAR_t */ + YYSYMBOL__BARBAR_t = 47, /* _BARBAR_t */ + YYSYMBOL__RBRACE_t = 48, /* _RBRACE_t */ + YYSYMBOL_ARG = 49, /* ARG */ + YYSYMBOL_STRING = 50, /* STRING */ + YYSYMBOL_YYACCEPT = 51, /* $accept */ + YYSYMBOL_run = 52, /* run */ + YYSYMBOL_block = 53, /* block */ + YYSYMBOL_rules = 54, /* rules */ + YYSYMBOL_55_1 = 55, /* $@1 */ + YYSYMBOL_56_2 = 56, /* $@2 */ + YYSYMBOL_null = 57, /* null */ + YYSYMBOL_assign_list_opt = 58, /* assign_list_opt */ + YYSYMBOL_59_3 = 59, /* $@3 */ + YYSYMBOL_arglist_opt = 60, /* arglist_opt */ + YYSYMBOL_local_opt = 61, /* local_opt */ + YYSYMBOL_else_opt = 62, /* else_opt */ + YYSYMBOL_rule = 63, /* rule */ + YYSYMBOL_64_4 = 64, /* $@4 */ + YYSYMBOL_65_5 = 65, /* $@5 */ + YYSYMBOL_66_6 = 66, /* $@6 */ + YYSYMBOL_67_7 = 67, /* $@7 */ + YYSYMBOL_68_8 = 68, /* $@8 */ + YYSYMBOL_69_9 = 69, /* $@9 */ + YYSYMBOL_70_10 = 70, /* $@10 */ + YYSYMBOL_71_11 = 71, /* $@11 */ + YYSYMBOL_72_12 = 72, /* $@12 */ + YYSYMBOL_73_13 = 73, /* $@13 */ + YYSYMBOL_74_14 = 74, /* $@14 */ + YYSYMBOL_75_15 = 75, /* $@15 */ + YYSYMBOL_76_16 = 76, /* $@16 */ + YYSYMBOL_77_17 = 77, /* $@17 */ + YYSYMBOL_78_18 = 78, /* $@18 */ + YYSYMBOL_79_19 = 79, /* $@19 */ + YYSYMBOL_80_20 = 80, /* $@20 */ + YYSYMBOL_81_21 = 81, /* $@21 */ + YYSYMBOL_82_22 = 82, /* $@22 */ + YYSYMBOL_83_23 = 83, /* $@23 */ + YYSYMBOL_84_24 = 84, /* $@24 */ + YYSYMBOL_85_25 = 85, /* $@25 */ + YYSYMBOL_86_26 = 86, /* $@26 */ + YYSYMBOL_assign = 87, /* assign */ + YYSYMBOL_expr = 88, /* expr */ + YYSYMBOL_89_27 = 89, /* $@27 */ + YYSYMBOL_90_28 = 90, /* $@28 */ + YYSYMBOL_91_29 = 91, /* $@29 */ + YYSYMBOL_92_30 = 92, /* $@30 */ + YYSYMBOL_93_31 = 93, /* $@31 */ + YYSYMBOL_94_32 = 94, /* $@32 */ + YYSYMBOL_95_33 = 95, /* $@33 */ + YYSYMBOL_96_34 = 96, /* $@34 */ + YYSYMBOL_97_35 = 97, /* $@35 */ + YYSYMBOL_98_36 = 98, /* $@36 */ + YYSYMBOL_99_37 = 99, /* $@37 */ + YYSYMBOL_100_38 = 100, /* $@38 */ + YYSYMBOL_101_39 = 101, /* $@39 */ + YYSYMBOL_cases = 102, /* cases */ + YYSYMBOL_case = 103, /* case */ + YYSYMBOL_104_40 = 104, /* $@40 */ + YYSYMBOL_105_41 = 105, /* $@41 */ + YYSYMBOL_lol = 106, /* lol */ + YYSYMBOL_list = 107, /* list */ + YYSYMBOL_listp = 108, /* listp */ + YYSYMBOL_arg = 109, /* arg */ + YYSYMBOL_110_42 = 110, /* @42 */ + YYSYMBOL_func = 111, /* func */ + YYSYMBOL_112_43 = 112, /* $@43 */ + YYSYMBOL_113_44 = 113, /* $@44 */ + YYSYMBOL_114_45 = 114, /* $@45 */ + YYSYMBOL_eflags = 115, /* eflags */ + YYSYMBOL_eflag = 116, /* eflag */ + YYSYMBOL_bindlist = 117, /* bindlist */ + YYSYMBOL_118_46 = 118 /* $@46 */ +}; +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_uint8 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 + +/* Suppress an incorrect diagnostic about yylval being uninitialized. */ +#if defined __GNUC__ && ! defined __ICC && 406 <= __GNUC__ * 100 + __GNUC_MINOR__ +# if __GNUC__ * 100 + __GNUC_MINOR__ < 407 +# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \ + _Pragma ("GCC diagnostic push") \ + _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"") +# else +# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \ + _Pragma ("GCC diagnostic push") \ + _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"") \ + _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"") +# endif +# 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 42 +/* YYLAST -- Last index in YYTABLE. */ +#define YYLAST 242 + +/* YYNTOKENS -- Number of terminals. */ +#define YYNTOKENS 51 +/* YYNNTS -- Number of nonterminals. */ +#define YYNNTS 68 +/* YYNRULES -- Number of rules. */ +#define YYNRULES 121 +/* YYNSTATES -- Number of states. */ +#define YYNSTATES 207 + +/* YYMAXUTOK -- Last valid token kind. */ +#define YYMAXUTOK 305 + + +/* 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, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, + 2, 2, 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 +}; + +#if YYDEBUG +/* YYRLINE[YYN] -- Source line where rule number YYN was defined. */ +static const yytype_int16 yyrline[] = +{ + 0, 145, 145, 147, 158, 160, 164, 166, 168, 168, + 168, 173, 176, 176, 178, 182, 185, 188, 191, 194, + 197, 199, 201, 201, 203, 203, 205, 205, 207, 207, + 207, 209, 209, 211, 213, 215, 215, 215, 217, 217, + 217, 219, 219, 219, 221, 221, 221, 223, 223, 223, + 225, 225, 225, 227, 227, 227, 227, 229, 232, 234, + 231, 243, 245, 247, 249, 256, 258, 258, 260, 260, + 262, 262, 264, 264, 266, 266, 268, 268, 270, 270, + 272, 272, 274, 274, 276, 276, 278, 278, 280, 280, + 282, 282, 294, 295, 299, 299, 299, 308, 310, 320, + 325, 326, 330, 332, 332, 341, 341, 343, 343, 345, + 345, 356, 357, 361, 363, 365, 367, 369, 371, 381, + 382, 382 +}; +#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\"", "_BANG_t", + "_BANG_EQUALS_t", "_AMPER_t", "_AMPERAMPER_t", "_LPAREN_t", "_RPAREN_t", + "_PLUS_EQUALS_t", "_COLON_t", "_SEMIC_t", "_LANGLE_t", + "_LANGLE_EQUALS_t", "_EQUALS_t", "_RANGLE_t", "_RANGLE_EQUALS_t", + "_QUESTION_EQUALS_t", "_LBRACKET_t", "_RBRACKET_t", "ACTIONS_t", + "BIND_t", "BREAK_t", "CASE_t", "CLASS_t", "CONTINUE_t", "DEFAULT_t", + "ELSE_t", "EXISTING_t", "FOR_t", "IF_t", "IGNORE_t", "IN_t", "INCLUDE_t", + "LOCAL_t", "MODULE_t", "ON_t", "PIECEMEAL_t", "QUIETLY_t", "RETURN_t", + "RULE_t", "SWITCH_t", "TOGETHER_t", "UPDATED_t", "WHILE_t", "_LBRACE_t", + "_BAR_t", "_BARBAR_t", "_RBRACE_t", "ARG", "STRING", "$accept", "run", + "block", "rules", "$@1", "$@2", "null", "assign_list_opt", "$@3", + "arglist_opt", "local_opt", "else_opt", "rule", "$@4", "$@5", "$@6", + "$@7", "$@8", "$@9", "$@10", "$@11", "$@12", "$@13", "$@14", "$@15", + "$@16", "$@17", "$@18", "$@19", "$@20", "$@21", "$@22", "$@23", "$@24", + "$@25", "$@26", "assign", "expr", "$@27", "$@28", "$@29", "$@30", "$@31", + "$@32", "$@33", "$@34", "$@35", "$@36", "$@37", "$@38", "$@39", "cases", + "case", "$@40", "$@41", "lol", "list", "listp", "arg", "@42", "func", + "$@43", "$@44", "$@45", "eflags", "eflag", "bindlist", "$@46", YY_NULLPTR +}; + +static const char * +yysymbol_name (yysymbol_kind_t yysymbol) +{ + return yytname[yysymbol]; +} +#endif + +#define YYPACT_NINF (-119) + +#define yypact_value_is_default(Yyn) \ + ((Yyn) == YYPACT_NINF) + +#define YYTABLE_NINF (-25) + +#define yytable_value_is_error(Yyn) \ + 0 + +/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing + STATE-NUM. */ +static const yytype_int16 yypact[] = +{ + 140, -119, -119, 1, -119, 2, -18, -119, -119, -23, + -119, -9, -119, -119, -119, 140, 12, 31, -119, 4, + 140, 77, -17, 186, -119, -119, -119, -119, -7, 3, + -119, -119, -119, -119, 177, -119, -119, 3, -5, -119, + -119, -119, -119, -119, -119, -119, -119, -119, 33, -119, + -119, -9, -119, 29, -119, -119, -119, -119, -119, -119, + 35, -119, 14, 50, -9, 34, -119, -119, 23, 39, + 52, 53, 40, -119, 66, 45, 94, -119, 67, 30, + -119, -119, -119, 16, -119, -119, -119, 47, -119, -119, + -119, -119, 3, 3, -119, -119, -119, -119, -119, -119, + -119, -119, -119, -119, -119, -119, -119, -119, -119, 84, + -119, -119, -119, 51, -119, -119, 32, 105, -119, -119, + -119, -119, -119, 140, -119, -119, -119, 68, 3, 3, + 3, 3, 3, 3, 3, 3, 140, 3, 3, -119, + -119, -119, 140, 95, 140, 110, -119, -119, -119, -119, + -119, 69, 73, 87, -119, 89, 139, 139, -119, -119, + 89, -119, -119, 90, 226, 226, -119, -119, 140, 91, + -119, 97, 95, 98, -119, -119, -119, -119, -119, -119, + -119, -119, 108, -119, -119, 88, -119, -119, -119, 141, + 177, 145, 102, 140, 177, -119, 149, -119, -119, -119, + -119, 115, -119, -119, -119, 140, -119 +}; + +/* 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_int8 yydefact[] = +{ + 2, 103, 111, 0, 47, 0, 18, 41, 22, 8, + 44, 0, 31, 38, 50, 11, 102, 0, 3, 0, + 6, 0, 0, 0, 33, 100, 34, 17, 0, 0, + 100, 100, 100, 102, 18, 100, 100, 0, 0, 5, + 4, 100, 1, 53, 7, 62, 61, 63, 0, 28, + 26, 0, 105, 0, 118, 115, 117, 116, 114, 113, + 119, 112, 0, 97, 99, 0, 88, 90, 0, 65, + 0, 11, 0, 57, 0, 0, 51, 21, 0, 0, + 64, 100, 100, 0, 100, 104, 120, 0, 48, 100, + 101, 35, 0, 0, 68, 78, 80, 70, 72, 66, + 74, 76, 42, 82, 84, 86, 23, 12, 14, 0, + 45, 32, 39, 0, 25, 54, 0, 0, 109, 107, + 106, 100, 58, 11, 98, 100, 89, 0, 0, 0, + 0, 0, 0, 0, 0, 0, 11, 0, 0, 100, + 100, 9, 11, 92, 11, 16, 29, 27, 100, 100, + 121, 0, 0, 0, 91, 69, 79, 81, 71, 73, + 67, 75, 77, 0, 83, 85, 87, 13, 11, 0, + 94, 0, 92, 0, 100, 55, 100, 110, 108, 59, + 49, 36, 20, 10, 46, 0, 40, 93, 52, 0, + 18, 0, 0, 11, 18, 43, 0, 15, 56, 30, + 60, 0, 19, 95, 37, 11, 96 +}; + +/* YYPGOTO[NTERM-NUM]. */ +static const yytype_int16 yypgoto[] = +{ + -119, -119, -118, 25, -119, -119, 96, -119, -119, -119, + 160, -119, -33, -119, -119, -119, -119, -119, -119, -119, + -119, -119, -119, -119, -119, -119, -119, -119, -119, -119, + -119, -119, -119, -119, -119, -119, 55, -4, -119, -119, + -119, -119, -119, -119, -119, -119, -119, -119, -119, -119, + -119, 5, -119, -119, -119, -27, -28, -119, 0, -119, + -119, -119, -119, -119, -119, -119, -119, -119 +}; + +/* YYDEFGOTO[NTERM-NUM]. */ +static const yytype_uint8 yydefgoto[] = +{ + 0, 17, 38, 39, 31, 168, 40, 109, 140, 175, + 19, 195, 20, 30, 41, 82, 81, 176, 35, 125, + 193, 36, 143, 29, 136, 32, 142, 25, 123, 37, + 113, 79, 145, 190, 151, 192, 50, 68, 133, 128, + 131, 132, 134, 135, 129, 130, 137, 138, 139, 92, + 93, 171, 172, 185, 205, 62, 63, 64, 69, 22, + 53, 84, 149, 148, 23, 61, 87, 121 +}; + +/* 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[] = +{ + 21, 73, 70, 71, 72, 152, 66, 74, 75, 1, + 67, 34, 24, 26, 78, 21, 27, -17, 163, 51, + 21, 1, -24, -24, 169, 18, 173, 94, 95, 96, + -24, 42, 52, 76, 21, 97, 98, 99, 100, 101, + 33, 45, 65, 77, 43, 44, 46, 80, 85, 47, + 183, 83, 33, 116, 117, 118, 86, 120, 48, 88, + 89, -24, 124, 106, 90, 119, 91, 107, 102, 103, + 104, 105, 94, 95, 96, 201, 154, 111, 114, 115, + 97, 98, 99, 100, 101, 110, 45, 206, 126, 127, + 112, 46, 122, 150, 47, 141, 144, 153, 94, 95, + 96, 97, 98, 48, 100, 101, 97, 98, 99, 100, + 101, 166, 167, 49, 103, 104, 147, 174, 170, 179, + 177, 180, 178, 21, 155, 156, 157, 158, 159, 160, + 161, 162, 181, 164, 165, 194, 21, 196, 182, 184, + 103, 104, 21, 94, 21, 186, 188, 189, 191, 197, + 200, 97, 98, 99, 100, 101, 199, 198, 1, 203, + 2, 202, 3, 204, 4, 5, 28, 108, 21, 6, + 7, 146, 0, 8, 9, 10, 11, 187, 0, 12, + -18, 13, 0, 0, 14, 15, 0, 0, 0, 16, + 21, 0, 0, 21, 21, 1, 0, 2, 0, 3, + 0, 4, 5, 0, 0, 21, 6, 7, 0, 0, + 8, 27, 10, 11, 54, 0, 12, 55, 13, 0, + 0, 14, 15, 56, 57, 0, 16, 0, 58, 59, + 94, 95, 96, 0, 0, 60, 0, 0, 97, 98, + 99, 100, 101 +}; + +static const yytype_int16 yycheck[] = +{ + 0, 34, 30, 31, 32, 123, 3, 35, 36, 18, + 7, 11, 11, 11, 41, 15, 34, 40, 136, 36, + 20, 18, 10, 11, 142, 0, 144, 4, 5, 6, + 18, 0, 49, 37, 34, 12, 13, 14, 15, 16, + 49, 9, 49, 48, 40, 20, 14, 14, 19, 17, + 168, 51, 49, 81, 82, 39, 21, 84, 26, 45, + 10, 49, 89, 11, 64, 49, 32, 14, 45, 46, + 47, 32, 4, 5, 6, 193, 8, 11, 11, 49, + 12, 13, 14, 15, 16, 45, 9, 205, 92, 93, + 45, 14, 45, 121, 17, 11, 45, 125, 4, 5, + 6, 12, 13, 26, 15, 16, 12, 13, 14, 15, + 16, 139, 140, 36, 46, 47, 11, 7, 23, 50, + 148, 48, 149, 123, 128, 129, 130, 131, 132, 133, + 134, 135, 45, 137, 138, 27, 136, 49, 48, 48, + 46, 47, 142, 4, 144, 48, 48, 174, 176, 8, + 48, 12, 13, 14, 15, 16, 11, 190, 18, 10, + 20, 194, 22, 48, 24, 25, 6, 71, 168, 29, + 30, 116, -1, 33, 34, 35, 36, 172, -1, 39, + 40, 41, -1, -1, 44, 45, -1, -1, -1, 49, + 190, -1, -1, 193, 194, 18, -1, 20, -1, 22, + -1, 24, 25, -1, -1, 205, 29, 30, -1, -1, + 33, 34, 35, 36, 28, -1, 39, 31, 41, -1, + -1, 44, 45, 37, 38, -1, 49, -1, 42, 43, + 4, 5, 6, -1, -1, 49, -1, -1, 12, 13, + 14, 15, 16 +}; + +/* YYSTOS[STATE-NUM] -- The symbol kind of the accessing symbol of + state STATE-NUM. */ +static const yytype_int8 yystos[] = +{ + 0, 18, 20, 22, 24, 25, 29, 30, 33, 34, + 35, 36, 39, 41, 44, 45, 49, 52, 54, 61, + 63, 109, 110, 115, 11, 78, 11, 34, 61, 74, + 64, 55, 76, 49, 109, 69, 72, 80, 53, 54, + 57, 65, 0, 40, 54, 9, 14, 17, 26, 36, + 87, 36, 49, 111, 28, 31, 37, 38, 42, 43, + 49, 116, 106, 107, 108, 49, 3, 7, 88, 109, + 107, 107, 107, 63, 107, 107, 88, 48, 106, 82, + 14, 67, 66, 109, 112, 19, 21, 117, 45, 10, + 109, 32, 100, 101, 4, 5, 6, 12, 13, 14, + 15, 16, 45, 46, 47, 32, 11, 14, 57, 58, + 45, 11, 45, 81, 11, 49, 107, 107, 39, 49, + 106, 118, 45, 79, 106, 70, 88, 88, 90, 95, + 96, 91, 92, 89, 93, 94, 75, 97, 98, 99, + 59, 11, 77, 73, 45, 83, 87, 11, 114, 113, + 107, 85, 53, 107, 8, 88, 88, 88, 88, 88, + 88, 88, 88, 53, 88, 88, 107, 107, 56, 53, + 23, 102, 103, 53, 7, 60, 68, 107, 106, 50, + 48, 45, 48, 53, 48, 104, 48, 102, 48, 106, + 84, 107, 86, 71, 27, 62, 49, 8, 63, 11, + 48, 53, 63, 10, 48, 105, 53 +}; + +/* YYR1[RULE-NUM] -- Symbol kind of the left-hand side of rule RULE-NUM. */ +static const yytype_int8 yyr1[] = +{ + 0, 51, 52, 52, 53, 53, 54, 54, 55, 56, + 54, 57, 59, 58, 58, 60, 60, 61, 61, 62, + 62, 63, 64, 63, 65, 63, 66, 63, 67, 68, + 63, 69, 63, 63, 63, 70, 71, 63, 72, 73, + 63, 74, 75, 63, 76, 77, 63, 78, 79, 63, + 80, 81, 63, 82, 83, 84, 63, 63, 85, 86, + 63, 87, 87, 87, 87, 88, 89, 88, 90, 88, + 91, 88, 92, 88, 93, 88, 94, 88, 95, 88, + 96, 88, 97, 88, 98, 88, 99, 88, 100, 88, + 101, 88, 102, 102, 104, 105, 103, 106, 106, 107, + 108, 108, 109, 110, 109, 112, 111, 113, 111, 114, + 111, 115, 115, 116, 116, 116, 116, 116, 116, 117, + 118, 117 +}; + +/* YYR2[RULE-NUM] -- Number of symbols on the right-hand side of rule RULE-NUM. */ +static const yytype_int8 yyr2[] = +{ + 0, 2, 0, 1, 1, 1, 1, 2, 0, 0, + 7, 0, 0, 3, 1, 3, 0, 1, 0, 2, + 0, 3, 0, 4, 0, 4, 0, 5, 0, 0, + 8, 0, 4, 2, 2, 0, 0, 10, 0, 0, + 7, 0, 0, 8, 0, 0, 7, 0, 0, 7, + 0, 0, 7, 0, 0, 0, 8, 3, 0, 0, + 9, 1, 1, 1, 2, 1, 0, 4, 0, 4, + 0, 4, 0, 4, 0, 4, 0, 4, 0, 4, + 0, 4, 0, 4, 0, 4, 0, 4, 0, 3, + 0, 4, 0, 2, 0, 0, 6, 1, 3, 1, + 0, 2, 1, 0, 4, 0, 3, 0, 5, 0, + 5, 0, 2, 1, 1, 1, 1, 1, 1, 0, + 0, 3 +}; + + +enum { YYENOMEM = -2 }; + +#define yyerrok (yyerrstatus = 0) +#define yyclearin (yychar = YYEMPTY) + +#define YYACCEPT goto yyacceptlab +#define YYABORT goto yyabortlab +#define YYERROR goto yyerrorlab +#define YYNOMEM goto yyexhaustedlab + + +#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) + + + + +# 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; + 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. */ +int yychar; + +/* The semantic value of the lookahead symbol. */ +YYSTYPE yylval; +/* Number of syntax errors so far. */ +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 + YYNOMEM; +#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) + YYNOMEM; + 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) + YYNOMEM; + 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 3: /* run: rules */ +#line 148 "src/engine/jamgram.y" + { parse_save( yyvsp[0].parse ); } +#line 1384 "src/engine/jamgram.cpp" + break; + + case 4: /* block: null */ +#line 159 "src/engine/jamgram.y" + { yyval.parse = yyvsp[0].parse; } +#line 1390 "src/engine/jamgram.cpp" + break; + + case 5: /* block: rules */ +#line 161 "src/engine/jamgram.y" + { yyval.parse = yyvsp[0].parse; } +#line 1396 "src/engine/jamgram.cpp" + break; + + case 6: /* rules: rule */ +#line 165 "src/engine/jamgram.y" + { yyval.parse = yyvsp[0].parse; } +#line 1402 "src/engine/jamgram.cpp" + break; + + case 7: /* rules: rule rules */ +#line 167 "src/engine/jamgram.y" + { yyval.parse = prules( yyvsp[-1].parse, yyvsp[0].parse ); } +#line 1408 "src/engine/jamgram.cpp" + break; + + case 8: /* $@1: %empty */ +#line 168 "src/engine/jamgram.y" + { yymode( SCAN_ASSIGN ); } +#line 1414 "src/engine/jamgram.cpp" + break; + + case 9: /* $@2: %empty */ +#line 168 "src/engine/jamgram.y" + { yymode( SCAN_NORMAL ); } +#line 1420 "src/engine/jamgram.cpp" + break; + + case 10: /* rules: LOCAL_t $@1 list assign_list_opt _SEMIC_t $@2 block */ +#line 169 "src/engine/jamgram.y" + { yyval.parse = plocal( yyvsp[-4].parse, yyvsp[-3].parse, yyvsp[0].parse ); } +#line 1426 "src/engine/jamgram.cpp" + break; + + case 11: /* null: %empty */ +#line 173 "src/engine/jamgram.y" + { yyval.parse = pnull(); } +#line 1432 "src/engine/jamgram.cpp" + break; + + case 12: /* $@3: %empty */ +#line 176 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 1438 "src/engine/jamgram.cpp" + break; + + case 13: /* assign_list_opt: _EQUALS_t $@3 list */ +#line 177 "src/engine/jamgram.y" + { yyval.parse = yyvsp[0].parse; yyval.number = ASSIGN_SET; } +#line 1444 "src/engine/jamgram.cpp" + break; + + case 14: /* assign_list_opt: null */ +#line 179 "src/engine/jamgram.y" + { yyval.parse = yyvsp[0].parse; yyval.number = ASSIGN_APPEND; } +#line 1450 "src/engine/jamgram.cpp" + break; + + case 15: /* arglist_opt: _LPAREN_t lol _RPAREN_t */ +#line 183 "src/engine/jamgram.y" + { yyval.parse = yyvsp[-1].parse; } +#line 1456 "src/engine/jamgram.cpp" + break; + + case 16: /* arglist_opt: %empty */ +#line 185 "src/engine/jamgram.y" + { yyval.parse = P0; } +#line 1462 "src/engine/jamgram.cpp" + break; + + case 17: /* local_opt: LOCAL_t */ +#line 189 "src/engine/jamgram.y" + { yyval.number = 1; } +#line 1468 "src/engine/jamgram.cpp" + break; + + case 18: /* local_opt: %empty */ +#line 191 "src/engine/jamgram.y" + { yyval.number = 0; } +#line 1474 "src/engine/jamgram.cpp" + break; + + case 19: /* else_opt: ELSE_t rule */ +#line 195 "src/engine/jamgram.y" + { yyval.parse = yyvsp[0].parse; } +#line 1480 "src/engine/jamgram.cpp" + break; + + case 20: /* else_opt: %empty */ +#line 197 "src/engine/jamgram.y" + { yyval.parse = pnull(); } +#line 1486 "src/engine/jamgram.cpp" + break; + + case 21: /* rule: _LBRACE_t block _RBRACE_t */ +#line 200 "src/engine/jamgram.y" + { yyval.parse = yyvsp[-1].parse; } +#line 1492 "src/engine/jamgram.cpp" + break; + + case 22: /* $@4: %empty */ +#line 201 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 1498 "src/engine/jamgram.cpp" + break; + + case 23: /* rule: INCLUDE_t $@4 list _SEMIC_t */ +#line 202 "src/engine/jamgram.y" + { yyval.parse = pincl( yyvsp[-1].parse ); yymode( SCAN_NORMAL ); } +#line 1504 "src/engine/jamgram.cpp" + break; + + case 24: /* $@5: %empty */ +#line 203 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 1510 "src/engine/jamgram.cpp" + break; + + case 25: /* rule: ARG $@5 lol _SEMIC_t */ +#line 204 "src/engine/jamgram.y" + { yyval.parse = prule( yyvsp[-3].string, yyvsp[-1].parse ); yymode( SCAN_NORMAL ); } +#line 1516 "src/engine/jamgram.cpp" + break; + + case 26: /* $@6: %empty */ +#line 205 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 1522 "src/engine/jamgram.cpp" + break; + + case 27: /* rule: arg assign $@6 list _SEMIC_t */ +#line 206 "src/engine/jamgram.y" + { yyval.parse = pset( yyvsp[-4].parse, yyvsp[-1].parse, yyvsp[-3].number ); yymode( SCAN_NORMAL ); } +#line 1528 "src/engine/jamgram.cpp" + break; + + case 28: /* $@7: %empty */ +#line 207 "src/engine/jamgram.y" + { yymode( SCAN_ASSIGN ); } +#line 1534 "src/engine/jamgram.cpp" + break; + + case 29: /* $@8: %empty */ +#line 207 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 1540 "src/engine/jamgram.cpp" + break; + + case 30: /* rule: arg ON_t $@7 list assign $@8 list _SEMIC_t */ +#line 208 "src/engine/jamgram.y" + { yyval.parse = pset1( yyvsp[-7].parse, yyvsp[-4].parse, yyvsp[-1].parse, yyvsp[-3].number ); yymode( SCAN_NORMAL ); } +#line 1546 "src/engine/jamgram.cpp" + break; + + case 31: /* $@9: %empty */ +#line 209 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 1552 "src/engine/jamgram.cpp" + break; + + case 32: /* rule: RETURN_t $@9 list _SEMIC_t */ +#line 210 "src/engine/jamgram.y" + { yyval.parse = preturn( yyvsp[-1].parse ); yymode( SCAN_NORMAL ); } +#line 1558 "src/engine/jamgram.cpp" + break; + + case 33: /* rule: BREAK_t _SEMIC_t */ +#line 212 "src/engine/jamgram.y" + { yyval.parse = pbreak(); } +#line 1564 "src/engine/jamgram.cpp" + break; + + case 34: /* rule: CONTINUE_t _SEMIC_t */ +#line 214 "src/engine/jamgram.y" + { yyval.parse = pcontinue(); } +#line 1570 "src/engine/jamgram.cpp" + break; + + case 35: /* $@10: %empty */ +#line 215 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 1576 "src/engine/jamgram.cpp" + break; + + case 36: /* $@11: %empty */ +#line 215 "src/engine/jamgram.y" + { yymode( SCAN_NORMAL ); } +#line 1582 "src/engine/jamgram.cpp" + break; + + case 37: /* rule: FOR_t local_opt ARG IN_t $@10 list _LBRACE_t $@11 block _RBRACE_t */ +#line 216 "src/engine/jamgram.y" + { yyval.parse = pfor( yyvsp[-7].string, yyvsp[-4].parse, yyvsp[-1].parse, yyvsp[-8].number ); } +#line 1588 "src/engine/jamgram.cpp" + break; + + case 38: /* $@12: %empty */ +#line 217 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 1594 "src/engine/jamgram.cpp" + break; + + case 39: /* $@13: %empty */ +#line 217 "src/engine/jamgram.y" + { yymode( SCAN_NORMAL ); } +#line 1600 "src/engine/jamgram.cpp" + break; + + case 40: /* rule: SWITCH_t $@12 list _LBRACE_t $@13 cases _RBRACE_t */ +#line 218 "src/engine/jamgram.y" + { yyval.parse = pswitch( yyvsp[-4].parse, yyvsp[-1].parse ); } +#line 1606 "src/engine/jamgram.cpp" + break; + + case 41: /* $@14: %empty */ +#line 219 "src/engine/jamgram.y" + { yymode( SCAN_CONDB ); } +#line 1612 "src/engine/jamgram.cpp" + break; + + case 42: /* $@15: %empty */ +#line 219 "src/engine/jamgram.y" + { yymode( SCAN_NORMAL ); } +#line 1618 "src/engine/jamgram.cpp" + break; + + case 43: /* rule: IF_t $@14 expr _LBRACE_t $@15 block _RBRACE_t else_opt */ +#line 220 "src/engine/jamgram.y" + { yyval.parse = pif( yyvsp[-5].parse, yyvsp[-2].parse, yyvsp[0].parse ); } +#line 1624 "src/engine/jamgram.cpp" + break; + + case 44: /* $@16: %empty */ +#line 221 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 1630 "src/engine/jamgram.cpp" + break; + + case 45: /* $@17: %empty */ +#line 221 "src/engine/jamgram.y" + { yymode( SCAN_NORMAL ); } +#line 1636 "src/engine/jamgram.cpp" + break; + + case 46: /* rule: MODULE_t $@16 list _LBRACE_t $@17 block _RBRACE_t */ +#line 222 "src/engine/jamgram.y" + { yyval.parse = pmodule( yyvsp[-4].parse, yyvsp[-1].parse ); } +#line 1642 "src/engine/jamgram.cpp" + break; + + case 47: /* $@18: %empty */ +#line 223 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 1648 "src/engine/jamgram.cpp" + break; + + case 48: /* $@19: %empty */ +#line 223 "src/engine/jamgram.y" + { yymode( SCAN_NORMAL ); } +#line 1654 "src/engine/jamgram.cpp" + break; + + case 49: /* rule: CLASS_t $@18 lol _LBRACE_t $@19 block _RBRACE_t */ +#line 224 "src/engine/jamgram.y" + { yyval.parse = pclass( yyvsp[-4].parse, yyvsp[-1].parse ); } +#line 1660 "src/engine/jamgram.cpp" + break; + + case 50: /* $@20: %empty */ +#line 225 "src/engine/jamgram.y" + { yymode( SCAN_CONDB ); } +#line 1666 "src/engine/jamgram.cpp" + break; + + case 51: /* $@21: %empty */ +#line 225 "src/engine/jamgram.y" + { yymode( SCAN_NORMAL ); } +#line 1672 "src/engine/jamgram.cpp" + break; + + case 52: /* rule: WHILE_t $@20 expr $@21 _LBRACE_t block _RBRACE_t */ +#line 226 "src/engine/jamgram.y" + { yyval.parse = pwhile( yyvsp[-4].parse, yyvsp[-1].parse ); } +#line 1678 "src/engine/jamgram.cpp" + break; + + case 53: /* $@22: %empty */ +#line 227 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 1684 "src/engine/jamgram.cpp" + break; + + case 54: /* $@23: %empty */ +#line 227 "src/engine/jamgram.y" + { yymode( SCAN_PARAMS ); } +#line 1690 "src/engine/jamgram.cpp" + break; + + case 55: /* $@24: %empty */ +#line 227 "src/engine/jamgram.y" + { yymode( SCAN_NORMAL ); } +#line 1696 "src/engine/jamgram.cpp" + break; + + case 56: /* rule: local_opt RULE_t $@22 ARG $@23 arglist_opt $@24 rule */ +#line 228 "src/engine/jamgram.y" + { yyval.parse = psetc( yyvsp[-4].string, yyvsp[0].parse, yyvsp[-2].parse, yyvsp[-7].number ); } +#line 1702 "src/engine/jamgram.cpp" + break; + + case 57: /* rule: ON_t arg rule */ +#line 230 "src/engine/jamgram.y" + { yyval.parse = pon( yyvsp[-1].parse, yyvsp[0].parse ); } +#line 1708 "src/engine/jamgram.cpp" + break; + + case 58: /* $@25: %empty */ +#line 232 "src/engine/jamgram.y" + { yymode( SCAN_STRING ); } +#line 1714 "src/engine/jamgram.cpp" + break; + + case 59: /* $@26: %empty */ +#line 234 "src/engine/jamgram.y" + { yymode( SCAN_NORMAL ); } +#line 1720 "src/engine/jamgram.cpp" + break; + + case 60: /* rule: ACTIONS_t eflags ARG bindlist _LBRACE_t $@25 STRING $@26 _RBRACE_t */ +#line 236 "src/engine/jamgram.y" + { yyval.parse = psete( yyvsp[-6].string,yyvsp[-5].parse,yyvsp[-2].string,yyvsp[-7].number ); } +#line 1726 "src/engine/jamgram.cpp" + break; + + case 61: /* assign: _EQUALS_t */ +#line 244 "src/engine/jamgram.y" + { yyval.number = ASSIGN_SET; } +#line 1732 "src/engine/jamgram.cpp" + break; + + case 62: /* assign: _PLUS_EQUALS_t */ +#line 246 "src/engine/jamgram.y" + { yyval.number = ASSIGN_APPEND; } +#line 1738 "src/engine/jamgram.cpp" + break; + + case 63: /* assign: _QUESTION_EQUALS_t */ +#line 248 "src/engine/jamgram.y" + { yyval.number = ASSIGN_DEFAULT; } +#line 1744 "src/engine/jamgram.cpp" + break; + + case 64: /* assign: DEFAULT_t _EQUALS_t */ +#line 250 "src/engine/jamgram.y" + { yyval.number = ASSIGN_DEFAULT; } +#line 1750 "src/engine/jamgram.cpp" + break; + + case 65: /* expr: arg */ +#line 257 "src/engine/jamgram.y" + { yyval.parse = peval( EXPR_EXISTS, yyvsp[0].parse, pnull() ); yymode( SCAN_COND ); } +#line 1756 "src/engine/jamgram.cpp" + break; + + case 66: /* $@27: %empty */ +#line 258 "src/engine/jamgram.y" + { yymode( SCAN_CONDB ); } +#line 1762 "src/engine/jamgram.cpp" + break; + + case 67: /* expr: expr _EQUALS_t $@27 expr */ +#line 259 "src/engine/jamgram.y" + { yyval.parse = peval( EXPR_EQUALS, yyvsp[-3].parse, yyvsp[0].parse ); } +#line 1768 "src/engine/jamgram.cpp" + break; + + case 68: /* $@28: %empty */ +#line 260 "src/engine/jamgram.y" + { yymode( SCAN_CONDB ); } +#line 1774 "src/engine/jamgram.cpp" + break; + + case 69: /* expr: expr _BANG_EQUALS_t $@28 expr */ +#line 261 "src/engine/jamgram.y" + { yyval.parse = peval( EXPR_NOTEQ, yyvsp[-3].parse, yyvsp[0].parse ); } +#line 1780 "src/engine/jamgram.cpp" + break; + + case 70: /* $@29: %empty */ +#line 262 "src/engine/jamgram.y" + { yymode( SCAN_CONDB ); } +#line 1786 "src/engine/jamgram.cpp" + break; + + case 71: /* expr: expr _LANGLE_t $@29 expr */ +#line 263 "src/engine/jamgram.y" + { yyval.parse = peval( EXPR_LESS, yyvsp[-3].parse, yyvsp[0].parse ); } +#line 1792 "src/engine/jamgram.cpp" + break; + + case 72: /* $@30: %empty */ +#line 264 "src/engine/jamgram.y" + { yymode( SCAN_CONDB ); } +#line 1798 "src/engine/jamgram.cpp" + break; + + case 73: /* expr: expr _LANGLE_EQUALS_t $@30 expr */ +#line 265 "src/engine/jamgram.y" + { yyval.parse = peval( EXPR_LESSEQ, yyvsp[-3].parse, yyvsp[0].parse ); } +#line 1804 "src/engine/jamgram.cpp" + break; + + case 74: /* $@31: %empty */ +#line 266 "src/engine/jamgram.y" + { yymode( SCAN_CONDB ); } +#line 1810 "src/engine/jamgram.cpp" + break; + + case 75: /* expr: expr _RANGLE_t $@31 expr */ +#line 267 "src/engine/jamgram.y" + { yyval.parse = peval( EXPR_MORE, yyvsp[-3].parse, yyvsp[0].parse ); } +#line 1816 "src/engine/jamgram.cpp" + break; + + case 76: /* $@32: %empty */ +#line 268 "src/engine/jamgram.y" + { yymode( SCAN_CONDB ); } +#line 1822 "src/engine/jamgram.cpp" + break; + + case 77: /* expr: expr _RANGLE_EQUALS_t $@32 expr */ +#line 269 "src/engine/jamgram.y" + { yyval.parse = peval( EXPR_MOREEQ, yyvsp[-3].parse, yyvsp[0].parse ); } +#line 1828 "src/engine/jamgram.cpp" + break; + + case 78: /* $@33: %empty */ +#line 270 "src/engine/jamgram.y" + { yymode( SCAN_CONDB ); } +#line 1834 "src/engine/jamgram.cpp" + break; + + case 79: /* expr: expr _AMPER_t $@33 expr */ +#line 271 "src/engine/jamgram.y" + { yyval.parse = peval( EXPR_AND, yyvsp[-3].parse, yyvsp[0].parse ); } +#line 1840 "src/engine/jamgram.cpp" + break; + + case 80: /* $@34: %empty */ +#line 272 "src/engine/jamgram.y" + { yymode( SCAN_CONDB ); } +#line 1846 "src/engine/jamgram.cpp" + break; + + case 81: /* expr: expr _AMPERAMPER_t $@34 expr */ +#line 273 "src/engine/jamgram.y" + { yyval.parse = peval( EXPR_AND, yyvsp[-3].parse, yyvsp[0].parse ); } +#line 1852 "src/engine/jamgram.cpp" + break; + + case 82: /* $@35: %empty */ +#line 274 "src/engine/jamgram.y" + { yymode( SCAN_CONDB ); } +#line 1858 "src/engine/jamgram.cpp" + break; + + case 83: /* expr: expr _BAR_t $@35 expr */ +#line 275 "src/engine/jamgram.y" + { yyval.parse = peval( EXPR_OR, yyvsp[-3].parse, yyvsp[0].parse ); } +#line 1864 "src/engine/jamgram.cpp" + break; + + case 84: /* $@36: %empty */ +#line 276 "src/engine/jamgram.y" + { yymode( SCAN_CONDB ); } +#line 1870 "src/engine/jamgram.cpp" + break; + + case 85: /* expr: expr _BARBAR_t $@36 expr */ +#line 277 "src/engine/jamgram.y" + { yyval.parse = peval( EXPR_OR, yyvsp[-3].parse, yyvsp[0].parse ); } +#line 1876 "src/engine/jamgram.cpp" + break; + + case 86: /* $@37: %empty */ +#line 278 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 1882 "src/engine/jamgram.cpp" + break; + + case 87: /* expr: arg IN_t $@37 list */ +#line 279 "src/engine/jamgram.y" + { yyval.parse = peval( EXPR_IN, yyvsp[-3].parse, yyvsp[0].parse ); yymode( SCAN_COND ); } +#line 1888 "src/engine/jamgram.cpp" + break; + + case 88: /* $@38: %empty */ +#line 280 "src/engine/jamgram.y" + { yymode( SCAN_CONDB ); } +#line 1894 "src/engine/jamgram.cpp" + break; + + case 89: /* expr: _BANG_t $@38 expr */ +#line 281 "src/engine/jamgram.y" + { yyval.parse = peval( EXPR_NOT, yyvsp[0].parse, pnull() ); } +#line 1900 "src/engine/jamgram.cpp" + break; + + case 90: /* $@39: %empty */ +#line 282 "src/engine/jamgram.y" + { yymode( SCAN_CONDB ); } +#line 1906 "src/engine/jamgram.cpp" + break; + + case 91: /* expr: _LPAREN_t $@39 expr _RPAREN_t */ +#line 283 "src/engine/jamgram.y" + { yyval.parse = yyvsp[-1].parse; } +#line 1912 "src/engine/jamgram.cpp" + break; + + case 92: /* cases: %empty */ +#line 294 "src/engine/jamgram.y" + { yyval.parse = P0; } +#line 1918 "src/engine/jamgram.cpp" + break; + + case 93: /* cases: case cases */ +#line 296 "src/engine/jamgram.y" + { yyval.parse = pnode( yyvsp[-1].parse, yyvsp[0].parse ); } +#line 1924 "src/engine/jamgram.cpp" + break; + + case 94: /* $@40: %empty */ +#line 299 "src/engine/jamgram.y" + { yymode( SCAN_CASE ); } +#line 1930 "src/engine/jamgram.cpp" + break; + + case 95: /* $@41: %empty */ +#line 299 "src/engine/jamgram.y" + { yymode( SCAN_NORMAL ); } +#line 1936 "src/engine/jamgram.cpp" + break; + + case 96: /* case: CASE_t $@40 ARG _COLON_t $@41 block */ +#line 300 "src/engine/jamgram.y" + { yyval.parse = psnode( yyvsp[-3].string, yyvsp[0].parse ); } +#line 1942 "src/engine/jamgram.cpp" + break; + + case 97: /* lol: list */ +#line 309 "src/engine/jamgram.y" + { yyval.parse = pnode( P0, yyvsp[0].parse ); } +#line 1948 "src/engine/jamgram.cpp" + break; + + case 98: /* lol: list _COLON_t lol */ +#line 311 "src/engine/jamgram.y" + { yyval.parse = pnode( yyvsp[0].parse, yyvsp[-2].parse ); } +#line 1954 "src/engine/jamgram.cpp" + break; + + case 99: /* list: listp */ +#line 321 "src/engine/jamgram.y" + { yyval.parse = yyvsp[0].parse; } +#line 1960 "src/engine/jamgram.cpp" + break; + + case 100: /* listp: %empty */ +#line 325 "src/engine/jamgram.y" + { yyval.parse = pnull(); } +#line 1966 "src/engine/jamgram.cpp" + break; + + case 101: /* listp: listp arg */ +#line 327 "src/engine/jamgram.y" + { yyval.parse = pappend( yyvsp[-1].parse, yyvsp[0].parse ); } +#line 1972 "src/engine/jamgram.cpp" + break; + + case 102: /* arg: ARG */ +#line 331 "src/engine/jamgram.y" + { yyval.parse = plist( yyvsp[0].string ); } +#line 1978 "src/engine/jamgram.cpp" + break; + + case 103: /* @42: %empty */ +#line 332 "src/engine/jamgram.y" + { yyval.number = yymode( SCAN_CALL ); } +#line 1984 "src/engine/jamgram.cpp" + break; + + case 104: /* arg: _LBRACKET_t @42 func _RBRACKET_t */ +#line 333 "src/engine/jamgram.y" + { yyval.parse = yyvsp[-1].parse; yymode( yyvsp[-2].number ); } +#line 1990 "src/engine/jamgram.cpp" + break; + + case 105: /* $@43: %empty */ +#line 341 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 1996 "src/engine/jamgram.cpp" + break; + + case 106: /* func: ARG $@43 lol */ +#line 342 "src/engine/jamgram.y" + { yyval.parse = prule( yyvsp[-2].string, yyvsp[0].parse ); } +#line 2002 "src/engine/jamgram.cpp" + break; + + case 107: /* $@44: %empty */ +#line 343 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 2008 "src/engine/jamgram.cpp" + break; + + case 108: /* func: ON_t arg ARG $@44 lol */ +#line 344 "src/engine/jamgram.y" + { yyval.parse = pon( yyvsp[-3].parse, prule( yyvsp[-2].string, yyvsp[0].parse ) ); } +#line 2014 "src/engine/jamgram.cpp" + break; + + case 109: /* $@45: %empty */ +#line 345 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 2020 "src/engine/jamgram.cpp" + break; + + case 110: /* func: ON_t arg RETURN_t $@45 list */ +#line 346 "src/engine/jamgram.y" + { yyval.parse = pon( yyvsp[-3].parse, yyvsp[0].parse ); } +#line 2026 "src/engine/jamgram.cpp" + break; + + case 111: /* eflags: %empty */ +#line 356 "src/engine/jamgram.y" + { yyval.number = 0; } +#line 2032 "src/engine/jamgram.cpp" + break; + + case 112: /* eflags: eflags eflag */ +#line 358 "src/engine/jamgram.y" + { yyval.number = yyvsp[-1].number | yyvsp[0].number; } +#line 2038 "src/engine/jamgram.cpp" + break; + + case 113: /* eflag: UPDATED_t */ +#line 362 "src/engine/jamgram.y" + { yyval.number = EXEC_UPDATED; } +#line 2044 "src/engine/jamgram.cpp" + break; + + case 114: /* eflag: TOGETHER_t */ +#line 364 "src/engine/jamgram.y" + { yyval.number = EXEC_TOGETHER; } +#line 2050 "src/engine/jamgram.cpp" + break; + + case 115: /* eflag: IGNORE_t */ +#line 366 "src/engine/jamgram.y" + { yyval.number = EXEC_IGNORE; } +#line 2056 "src/engine/jamgram.cpp" + break; + + case 116: /* eflag: QUIETLY_t */ +#line 368 "src/engine/jamgram.y" + { yyval.number = EXEC_QUIETLY; } +#line 2062 "src/engine/jamgram.cpp" + break; + + case 117: /* eflag: PIECEMEAL_t */ +#line 370 "src/engine/jamgram.y" + { yyval.number = EXEC_PIECEMEAL; } +#line 2068 "src/engine/jamgram.cpp" + break; + + case 118: /* eflag: EXISTING_t */ +#line 372 "src/engine/jamgram.y" + { yyval.number = EXEC_EXISTING; } +#line 2074 "src/engine/jamgram.cpp" + break; + + case 119: /* bindlist: %empty */ +#line 381 "src/engine/jamgram.y" + { yyval.parse = pnull(); } +#line 2080 "src/engine/jamgram.cpp" + break; + + case 120: /* $@46: %empty */ +#line 382 "src/engine/jamgram.y" + { yymode( SCAN_PUNCT ); } +#line 2086 "src/engine/jamgram.cpp" + break; + + case 121: /* bindlist: BIND_t $@46 list */ +#line 383 "src/engine/jamgram.y" + { yyval.parse = yyvsp[0].parse; } +#line 2092 "src/engine/jamgram.cpp" + break; + + +#line 2096 "src/engine/jamgram.cpp" + + 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; + ++yynerrs; + + /* 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 yyreturnlab; + + +/*-----------------------------------. +| yyabortlab -- YYABORT comes here. | +`-----------------------------------*/ +yyabortlab: + yyresult = 1; + goto yyreturnlab; + + +/*-----------------------------------------------------------. +| yyexhaustedlab -- YYNOMEM (memory exhaustion) comes here. | +`-----------------------------------------------------------*/ +yyexhaustedlab: + yyerror (YY_("memory exhausted")); + yyresult = 2; + goto yyreturnlab; + + +/*----------------------------------------------------------. +| yyreturnlab -- parsing is finished, clean up and return. | +`----------------------------------------------------------*/ +yyreturnlab: + 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; +} + |