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- /* A Bison parser, made by GNU Bison 3.0.4. */
-
- /* Bison implementation for Yacc-like parsers in C
-
- Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc.
-
- This program is free software: you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation, either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>. */
-
- /* As a special exception, you may create a larger work that contains
- part or all of the Bison parser skeleton and distribute that work
- under terms of your choice, so long as that work isn't itself a
- parser generator using the skeleton or a modified version thereof
- as a parser skeleton. Alternatively, if you modify or redistribute
- the parser skeleton itself, you may (at your option) remove this
- special exception, which will cause the skeleton and the resulting
- Bison output files to be licensed under the GNU General Public
- License without this special exception.
-
- This special exception was added by the Free Software Foundation in
- version 2.2 of Bison. */
-
- /* C LALR(1) parser skeleton written by Richard Stallman, by
- simplifying the original so-called "semantic" parser. */
-
- /* All symbols defined below should begin with yy or YY, to avoid
- infringing on user name space. This should be done even for local
- variables, as they might otherwise be expanded by user macros.
- There are some unavoidable exceptions within include files to
- define necessary library symbols; they are noted "INFRINGES ON
- USER NAME SPACE" below. */
-
- /* Identify Bison output. */
- #define YYBISON 1
-
- /* Bison version. */
- #define YYBISON_VERSION "3.0.4"
-
- /* Skeleton name. */
- #define YYSKELETON_NAME "yacc.c"
-
- /* Pure parsers. */
- #define YYPURE 0
-
- /* Push parsers. */
- #define YYPUSH 0
-
- /* Pull parsers. */
- #define YYPULL 1
-
-
-
-
- /* Copy the first part of user declarations. */
-
- #line 67 "analyse_syntaxique.tab.c" /* yacc.c:339 */
-
- # ifndef YY_NULLPTR
- # if defined __cplusplus && 201103L <= __cplusplus
- # define YY_NULLPTR nullptr
- # else
- # define YY_NULLPTR 0
- # endif
- # endif
-
- /* Enabling verbose error messages. */
- #ifdef YYERROR_VERBOSE
- # undef YYERROR_VERBOSE
- # define YYERROR_VERBOSE 1
- #else
- # define YYERROR_VERBOSE 0
- #endif
-
- /* In a future release of Bison, this section will be replaced
- by #include "analyse_syntaxique.tab.h". */
- #ifndef YY_YY_ANALYSE_SYNTAXIQUE_TAB_H_INCLUDED
- # define YY_YY_ANALYSE_SYNTAXIQUE_TAB_H_INCLUDED
- /* Debug traces. */
- #ifndef YYDEBUG
- # define YYDEBUG 1
- #endif
- #if YYDEBUG
- extern int yydebug;
- #endif
-
- /* Token type. */
- #ifndef YYTOKENTYPE
- # define YYTOKENTYPE
- enum yytokentype
- {
- tENTIER = 258,
- tENTIEREXP = 259,
- tADD = 260,
- tSUB = 261,
- tMUL = 262,
- tDIV = 263,
- tPO = 264,
- tPF = 265,
- tAO = 266,
- tAF = 267,
- tERROR = 268,
- tPV = 269,
- tVIRGULE = 270,
- tAFFECTATION = 271,
- tEGAL = 272,
- tDIFF = 273,
- tLT = 274,
- tGT = 275,
- tGTE = 276,
- tLTE = 277,
- tMAIN = 278,
- tINT = 279,
- tPRINT = 280,
- tRETURN = 281,
- tOR = 282,
- tAND = 283,
- tIF = 284,
- tELSE = 285,
- tWHILE = 286,
- tCONST = 287,
- tVAR = 288,
- tNOT = 289
- };
- #endif
-
- /* Value type. */
- #if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
-
- union YYSTYPE
- {
- #line 1 "analyse_syntaxique.y" /* yacc.c:355 */
-
- int nombre;
- char id[30];
-
- #line 147 "analyse_syntaxique.tab.c" /* yacc.c:355 */
- };
-
- typedef union YYSTYPE YYSTYPE;
- # define YYSTYPE_IS_TRIVIAL 1
- # define YYSTYPE_IS_DECLARED 1
- #endif
-
-
- extern YYSTYPE yylval;
-
- int yyparse (void);
-
- #endif /* !YY_YY_ANALYSE_SYNTAXIQUE_TAB_H_INCLUDED */
-
- /* Copy the second part of user declarations. */
- #line 6 "analyse_syntaxique.y" /* yacc.c:358 */
-
- #include <stdio.h>
- #include "table_symboles.h"
- #include "gen_assembleur.h"
-
- enum Initialised_Variable init;
- enum Symbole_Type type;
- Table_Symboles table;
- instructions_array array;
- int whileCondition;
-
- #line 175 "analyse_syntaxique.tab.c" /* yacc.c:358 */
-
- #ifdef short
- # undef short
- #endif
-
- #ifdef YYTYPE_UINT8
- typedef YYTYPE_UINT8 yytype_uint8;
- #else
- typedef unsigned char yytype_uint8;
- #endif
-
- #ifdef YYTYPE_INT8
- typedef YYTYPE_INT8 yytype_int8;
- #else
- typedef signed char yytype_int8;
- #endif
-
- #ifdef YYTYPE_UINT16
- typedef YYTYPE_UINT16 yytype_uint16;
- #else
- typedef unsigned short int yytype_uint16;
- #endif
-
- #ifdef YYTYPE_INT16
- typedef YYTYPE_INT16 yytype_int16;
- #else
- typedef short int yytype_int16;
- #endif
-
- #ifndef YYSIZE_T
- # ifdef __SIZE_TYPE__
- # define YYSIZE_T __SIZE_TYPE__
- # elif defined size_t
- # define YYSIZE_T size_t
- # elif ! defined YYSIZE_T
- # include <stddef.h> /* INFRINGES ON USER NAME SPACE */
- # define YYSIZE_T size_t
- # else
- # define YYSIZE_T unsigned int
- # endif
- #endif
-
- #define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
-
- #ifndef YY_
- # if defined YYENABLE_NLS && YYENABLE_NLS
- # if ENABLE_NLS
- # include <libintl.h> /* INFRINGES ON USER NAME SPACE */
- # define YY_(Msgid) dgettext ("bison-runtime", Msgid)
- # endif
- # endif
- # ifndef YY_
- # define YY_(Msgid) Msgid
- # endif
- #endif
-
- #ifndef YY_ATTRIBUTE
- # if (defined __GNUC__ \
- && (2 < __GNUC__ || (__GNUC__ == 2 && 96 <= __GNUC_MINOR__))) \
- || defined __SUNPRO_C && 0x5110 <= __SUNPRO_C
- # define YY_ATTRIBUTE(Spec) __attribute__(Spec)
- # else
- # define YY_ATTRIBUTE(Spec) /* empty */
- # endif
- #endif
-
- #ifndef YY_ATTRIBUTE_PURE
- # define YY_ATTRIBUTE_PURE YY_ATTRIBUTE ((__pure__))
- #endif
-
- #ifndef YY_ATTRIBUTE_UNUSED
- # define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__))
- #endif
-
- #if !defined _Noreturn \
- && (!defined __STDC_VERSION__ || __STDC_VERSION__ < 201112)
- # if defined _MSC_VER && 1200 <= _MSC_VER
- # define _Noreturn __declspec (noreturn)
- # else
- # define _Noreturn YY_ATTRIBUTE ((__noreturn__))
- # endif
- #endif
-
- /* Suppress unused-variable warnings by "using" E. */
- #if ! defined lint || defined __GNUC__
- # define YYUSE(E) ((void) (E))
- #else
- # define YYUSE(E) /* empty */
- #endif
-
- #if defined __GNUC__ && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
- /* Suppress an incorrect diagnostic about yylval being uninitialized. */
- # define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
- _Pragma ("GCC diagnostic push") \
- _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\
- _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
- # define YY_IGNORE_MAYBE_UNINITIALIZED_END \
- _Pragma ("GCC diagnostic pop")
- #else
- # define YY_INITIAL_VALUE(Value) Value
- #endif
- #ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
- # define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
- # define YY_IGNORE_MAYBE_UNINITIALIZED_END
- #endif
- #ifndef YY_INITIAL_VALUE
- # define YY_INITIAL_VALUE(Value) /* Nothing. */
- #endif
-
-
- #if ! defined yyoverflow || YYERROR_VERBOSE
-
- /* The parser invokes alloca or malloc; define the necessary symbols. */
-
- # ifdef YYSTACK_USE_ALLOCA
- # if YYSTACK_USE_ALLOCA
- # ifdef __GNUC__
- # define YYSTACK_ALLOC __builtin_alloca
- # elif defined __BUILTIN_VA_ARG_INCR
- # include <alloca.h> /* INFRINGES ON USER NAME SPACE */
- # elif defined _AIX
- # define YYSTACK_ALLOC __alloca
- # elif defined _MSC_VER
- # include <malloc.h> /* INFRINGES ON USER NAME SPACE */
- # define alloca _alloca
- # else
- # define YYSTACK_ALLOC alloca
- # if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS
- # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
- /* Use EXIT_SUCCESS as a witness for stdlib.h. */
- # ifndef EXIT_SUCCESS
- # define EXIT_SUCCESS 0
- # endif
- # endif
- # endif
- # endif
- # endif
-
- # ifdef YYSTACK_ALLOC
- /* Pacify GCC's 'empty if-body' warning. */
- # define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
- # ifndef YYSTACK_ALLOC_MAXIMUM
- /* The OS might guarantee only one guard page at the bottom of the stack,
- and a page size can be as small as 4096 bytes. So we cannot safely
- invoke alloca (N) if N exceeds 4096. Use a slightly smaller number
- to allow for a few compiler-allocated temporary stack slots. */
- # define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
- # endif
- # else
- # define YYSTACK_ALLOC YYMALLOC
- # define YYSTACK_FREE YYFREE
- # ifndef YYSTACK_ALLOC_MAXIMUM
- # define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
- # endif
- # if (defined __cplusplus && ! defined EXIT_SUCCESS \
- && ! ((defined YYMALLOC || defined malloc) \
- && (defined YYFREE || defined free)))
- # include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
- # ifndef EXIT_SUCCESS
- # define EXIT_SUCCESS 0
- # endif
- # endif
- # ifndef YYMALLOC
- # define YYMALLOC malloc
- # if ! defined malloc && ! defined EXIT_SUCCESS
- void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
- # endif
- # endif
- # ifndef YYFREE
- # define YYFREE free
- # if ! defined free && ! defined EXIT_SUCCESS
- void free (void *); /* INFRINGES ON USER NAME SPACE */
- # endif
- # endif
- # endif
- #endif /* ! defined yyoverflow || YYERROR_VERBOSE */
-
-
- #if (! defined yyoverflow \
- && (! defined __cplusplus \
- || (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
-
- /* A type that is properly aligned for any stack member. */
- union yyalloc
- {
- yytype_int16 yyss_alloc;
- YYSTYPE yyvs_alloc;
- };
-
- /* The size of the maximum gap between one aligned stack and the next. */
- # define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
-
- /* The size of an array large to enough to hold all stacks, each with
- N elements. */
- # define YYSTACK_BYTES(N) \
- ((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
- + YYSTACK_GAP_MAXIMUM)
-
- # define YYCOPY_NEEDED 1
-
- /* Relocate STACK from its old location to the new one. The
- local variables YYSIZE and YYSTACKSIZE give the old and new number of
- elements in the stack, and YYPTR gives the new location of the
- stack. Advance YYPTR to a properly aligned location for the next
- stack. */
- # define YYSTACK_RELOCATE(Stack_alloc, Stack) \
- do \
- { \
- YYSIZE_T yynewbytes; \
- YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
- Stack = &yyptr->Stack_alloc; \
- yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
- yyptr += yynewbytes / sizeof (*yyptr); \
- } \
- while (0)
-
- #endif
-
- #if defined YYCOPY_NEEDED && YYCOPY_NEEDED
- /* Copy COUNT objects from SRC to DST. The source and destination do
- not overlap. */
- # ifndef YYCOPY
- # if defined __GNUC__ && 1 < __GNUC__
- # define YYCOPY(Dst, Src, Count) \
- __builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
- # else
- # define YYCOPY(Dst, Src, Count) \
- do \
- { \
- YYSIZE_T yyi; \
- for (yyi = 0; yyi < (Count); yyi++) \
- (Dst)[yyi] = (Src)[yyi]; \
- } \
- while (0)
- # endif
- # endif
- #endif /* !YYCOPY_NEEDED */
-
- /* YYFINAL -- State number of the termination state. */
- #define YYFINAL 4
- /* YYLAST -- Last index in YYTABLE. */
- #define YYLAST 140
-
- /* YYNTOKENS -- Number of terminals. */
- #define YYNTOKENS 35
- /* YYNNTS -- Number of nonterminals. */
- #define YYNNTS 28
- /* YYNRULES -- Number of rules. */
- #define YYNRULES 60
- /* YYNSTATES -- Number of states. */
- #define YYNSTATES 130
-
- /* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned
- by yylex, with out-of-bounds checking. */
- #define YYUNDEFTOK 2
- #define YYMAXUTOK 289
-
- #define YYTRANSLATE(YYX) \
- ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
-
- /* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
- as returned by yylex, without out-of-bounds checking. */
- static const yytype_uint8 yytranslate[] =
- {
- 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 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
- };
-
- #if YYDEBUG
- /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
- static const yytype_uint8 yyrline[] =
- {
- 0, 78, 78, 80, 81, 83, 86, 87, 90, 92,
- 93, 95, 96, 97, 98, 99, 100, 102, 104, 105,
- 107, 108, 110, 110, 111, 114, 117, 119, 121, 122,
- 123, 124, 125, 126, 127, 130, 131, 133, 134, 136,
- 143, 136, 149, 150, 151, 153, 155, 153, 169, 170,
- 171, 172, 173, 174, 175, 176, 177, 178, 183, 186,
- 189
- };
- #endif
-
- #if YYDEBUG || YYERROR_VERBOSE || 0
- /* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
- First, the terminals, then, starting at YYNTOKENS, nonterminals. */
- static const char *const yytname[] =
- {
- "$end", "error", "$undefined", "tENTIER", "tENTIEREXP", "tADD", "tSUB",
- "tMUL", "tDIV", "tPO", "tPF", "tAO", "tAF", "tERROR", "tPV", "tVIRGULE",
- "tAFFECTATION", "tEGAL", "tDIFF", "tLT", "tGT", "tGTE", "tLTE", "tMAIN",
- "tINT", "tPRINT", "tRETURN", "tOR", "tAND", "tIF", "tELSE", "tWHILE",
- "tCONST", "tVAR", "tNOT", "$accept", "Main", "Params", "Param",
- "SuiteParams", "Body", "Instructions", "Instruction", "Decl",
- "SuiteDecl", "Type", "Valeur", "$@1", "Aff", "E", "Args", "SuiteArgs",
- "If", "$@2", "$@3", "Else", "While", "$@4", "$@5", "Cond", "Invocation",
- "Print", "Return", YY_NULLPTR
- };
- #endif
-
- # ifdef YYPRINT
- /* YYTOKNUM[NUM] -- (External) token number corresponding to the
- (internal) symbol number NUM (which must be that of a token). */
- static const yytype_uint16 yytoknum[] =
- {
- 0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
- 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
- };
- # endif
-
- #define YYPACT_NINF -50
-
- #define yypact_value_is_default(Yystate) \
- (!!((Yystate) == (-50)))
-
- #define YYTABLE_NINF -23
-
- #define yytable_value_is_error(Yytable_value) \
- 0
-
- /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
- STATE-NUM. */
- static const yytype_int8 yypact[] =
- {
- -20, -16, 11, 10, -50, -8, -6, 25, 47, -50,
- 30, -8, -50, 56, -50, 47, -50, 63, 65, 73,
- 59, 55, 58, 56, -50, 72, -50, -50, -50, 84,
- -50, 93, 19, 17, -50, -50, 75, 19, 19, 97,
- -50, 94, 96, -50, -50, -50, 19, 19, 103, 53,
- -50, 17, 48, 104, 17, 100, 106, 7, 26, -50,
- 101, 72, 105, 22, 86, 19, 19, 19, 19, 107,
- -50, 19, 19, 19, 19, 19, 19, 19, 19, -50,
- 108, 87, -50, -50, -50, -50, 19, 96, -50, -50,
- 71, 22, 114, -50, -50, 95, 95, 95, 95, 95,
- 95, 95, 95, 112, -50, 100, 95, -50, 56, 113,
- -50, 115, 56, -50, 116, 99, -50, -5, -50, 56,
- 117, 118, 17, -50, 121, 122, 56, 120, 99, -50
- };
-
- /* 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, 1, 3, 0, 0, 7, 5,
- 0, 0, 4, 10, 2, 7, 20, 0, 0, 0,
- 0, 0, 0, 10, 15, 0, 11, 12, 13, 0,
- 14, 0, 0, 0, 45, 21, 36, 0, 0, 0,
- 9, 24, 19, 16, 6, 26, 0, 0, 27, 0,
- 33, 0, 57, 0, 0, 38, 0, 0, 0, 8,
- 0, 0, 0, 32, 0, 0, 0, 0, 0, 0,
- 56, 0, 0, 0, 0, 0, 0, 0, 0, 39,
- 0, 0, 35, 58, 25, 60, 0, 19, 17, 34,
- 28, 30, 29, 31, 59, 48, 49, 50, 51, 53,
- 52, 55, 54, 0, 46, 38, 23, 18, 10, 0,
- 37, 0, 10, 40, 0, 43, 47, 0, 41, 10,
- 0, 0, 0, 42, 0, 0, 10, 0, 43, 44
- };
-
- /* YYPGOTO[NTERM-NUM]. */
- static const yytype_int8 yypgoto[] =
- {
- -50, -50, -50, 123, 110, -50, -22, -50, -50, 49,
- -50, 74, -50, -50, -29, -50, 32, -50, -50, -50,
- 12, -50, -50, -50, -49, -13, -50, -50
- };
-
- /* YYDEFGOTO[NTERM-NUM]. */
- static const yytype_int8 yydefgoto[] =
- {
- -1, 2, 7, 8, 12, 14, 22, 23, 24, 62,
- 25, 42, 60, 26, 52, 56, 82, 27, 103, 115,
- 118, 28, 54, 109, 53, 50, 30, 39
- };
-
- /* 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[] =
- {
- 29, 40, 70, 49, 1, 80, 119, 3, 57, 58,
- 29, 4, 65, 66, 67, 68, 6, 63, 64, 5,
- 45, 84, 45, 46, 120, 46, 47, 9, 47, 67,
- 68, 65, 66, 67, 68, 10, 90, 91, 92, 93,
- 85, 13, 95, 96, 97, 98, 99, 100, 101, 102,
- 48, 51, 48, 65, 66, 67, 68, 106, 65, 66,
- 67, 68, 11, 69, 36, 71, 72, 73, 74, 75,
- 76, 37, 32, 124, 33, 77, 78, 66, 67, 68,
- 16, 17, 34, 35, 38, 18, 111, 19, 20, 21,
- 114, 65, 66, 67, 68, 29, 89, 121, 43, 29,
- 65, 66, 67, 68, 127, 41, 29, 44, 55, 59,
- -22, 61, 36, 29, 79, 81, 83, 86, 104, 88,
- 105, 94, 68, 108, 112, 31, 122, 113, 116, 117,
- 123, 125, 128, 126, 15, 87, 107, 110, 0, 0,
- 129
- };
-
- static const yytype_int16 yycheck[] =
- {
- 13, 23, 51, 32, 24, 54, 11, 23, 37, 38,
- 23, 0, 5, 6, 7, 8, 24, 46, 47, 9,
- 3, 14, 3, 6, 29, 6, 9, 33, 9, 7,
- 8, 5, 6, 7, 8, 10, 65, 66, 67, 68,
- 14, 11, 71, 72, 73, 74, 75, 76, 77, 78,
- 33, 34, 33, 5, 6, 7, 8, 86, 5, 6,
- 7, 8, 15, 10, 9, 17, 18, 19, 20, 21,
- 22, 16, 9, 122, 9, 27, 28, 6, 7, 8,
- 24, 25, 9, 24, 26, 29, 108, 31, 32, 33,
- 112, 5, 6, 7, 8, 108, 10, 119, 14, 112,
- 5, 6, 7, 8, 126, 33, 119, 14, 33, 12,
- 16, 15, 9, 126, 10, 15, 10, 16, 10, 14,
- 33, 14, 8, 11, 11, 15, 9, 12, 12, 30,
- 12, 10, 12, 11, 11, 61, 87, 105, -1, -1,
- 128
- };
-
- /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
- symbol of state STATE-NUM. */
- static const yytype_uint8 yystos[] =
- {
- 0, 24, 36, 23, 0, 9, 24, 37, 38, 33,
- 10, 15, 39, 11, 40, 38, 24, 25, 29, 31,
- 32, 33, 41, 42, 43, 45, 48, 52, 56, 60,
- 61, 39, 9, 9, 9, 24, 9, 16, 26, 62,
- 41, 33, 46, 14, 14, 3, 6, 9, 33, 49,
- 60, 34, 49, 59, 57, 33, 50, 49, 49, 12,
- 47, 15, 44, 49, 49, 5, 6, 7, 8, 10,
- 59, 17, 18, 19, 20, 21, 22, 27, 28, 10,
- 59, 15, 51, 10, 14, 14, 16, 46, 14, 10,
- 49, 49, 49, 49, 14, 49, 49, 49, 49, 49,
- 49, 49, 49, 53, 10, 33, 49, 44, 11, 58,
- 51, 41, 11, 12, 41, 54, 12, 30, 55, 11,
- 29, 41, 9, 12, 59, 10, 11, 41, 12, 55
- };
-
- /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
- static const yytype_uint8 yyr1[] =
- {
- 0, 35, 36, 37, 37, 38, 39, 39, 40, 41,
- 41, 42, 42, 42, 42, 42, 42, 43, 44, 44,
- 45, 45, 47, 46, 46, 48, 49, 49, 49, 49,
- 49, 49, 49, 49, 49, 50, 50, 51, 51, 53,
- 54, 52, 55, 55, 55, 57, 58, 56, 59, 59,
- 59, 59, 59, 59, 59, 59, 59, 59, 60, 61,
- 62
- };
-
- /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */
- static const yytype_uint8 yyr2[] =
- {
- 0, 2, 6, 0, 2, 2, 4, 0, 4, 2,
- 0, 1, 1, 1, 1, 1, 2, 4, 3, 0,
- 1, 2, 0, 4, 1, 4, 1, 1, 3, 3,
- 3, 3, 2, 1, 3, 2, 0, 3, 0, 0,
- 0, 10, 4, 0, 9, 0, 0, 9, 3, 3,
- 3, 3, 3, 3, 3, 3, 2, 1, 4, 5,
- 3
- };
-
-
- #define yyerrok (yyerrstatus = 0)
- #define yyclearin (yychar = YYEMPTY)
- #define YYEMPTY (-2)
- #define YYEOF 0
-
- #define YYACCEPT goto yyacceptlab
- #define YYABORT goto yyabortlab
- #define YYERROR goto yyerrorlab
-
-
- #define YYRECOVERING() (!!yyerrstatus)
-
- #define YYBACKUP(Token, Value) \
- do \
- if (yychar == YYEMPTY) \
- { \
- yychar = (Token); \
- yylval = (Value); \
- YYPOPSTACK (yylen); \
- yystate = *yyssp; \
- goto yybackup; \
- } \
- else \
- { \
- yyerror (YY_("syntax error: cannot back up")); \
- YYERROR; \
- } \
- while (0)
-
- /* Error token number */
- #define YYTERROR 1
- #define YYERRCODE 256
-
-
-
- /* Enable debugging if requested. */
- #if YYDEBUG
-
- # ifndef YYFPRINTF
- # include <stdio.h> /* INFRINGES ON USER NAME SPACE */
- # define YYFPRINTF fprintf
- # endif
-
- # define YYDPRINTF(Args) \
- do { \
- if (yydebug) \
- YYFPRINTF Args; \
- } while (0)
-
- /* This macro is provided for backward compatibility. */
- #ifndef YY_LOCATION_PRINT
- # define YY_LOCATION_PRINT(File, Loc) ((void) 0)
- #endif
-
-
- # define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
- do { \
- if (yydebug) \
- { \
- YYFPRINTF (stderr, "%s ", Title); \
- yy_symbol_print (stderr, \
- Type, Value); \
- YYFPRINTF (stderr, "\n"); \
- } \
- } while (0)
-
-
- /*----------------------------------------.
- | Print this symbol's value on YYOUTPUT. |
- `----------------------------------------*/
-
- static void
- yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
- {
- FILE *yyo = yyoutput;
- YYUSE (yyo);
- if (!yyvaluep)
- return;
- # ifdef YYPRINT
- if (yytype < YYNTOKENS)
- YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
- # endif
- YYUSE (yytype);
- }
-
-
- /*--------------------------------.
- | Print this symbol on YYOUTPUT. |
- `--------------------------------*/
-
- static void
- yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
- {
- YYFPRINTF (yyoutput, "%s %s (",
- yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]);
-
- yy_symbol_value_print (yyoutput, yytype, yyvaluep);
- YYFPRINTF (yyoutput, ")");
- }
-
- /*------------------------------------------------------------------.
- | yy_stack_print -- Print the state stack from its BOTTOM up to its |
- | TOP (included). |
- `------------------------------------------------------------------*/
-
- static void
- yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
- {
- YYFPRINTF (stderr, "Stack now");
- for (; yybottom <= yytop; yybottom++)
- {
- int yybot = *yybottom;
- YYFPRINTF (stderr, " %d", yybot);
- }
- YYFPRINTF (stderr, "\n");
- }
-
- # define YY_STACK_PRINT(Bottom, Top) \
- do { \
- if (yydebug) \
- yy_stack_print ((Bottom), (Top)); \
- } while (0)
-
-
- /*------------------------------------------------.
- | Report that the YYRULE is going to be reduced. |
- `------------------------------------------------*/
-
- static void
- yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, int yyrule)
- {
- unsigned long int yylno = yyrline[yyrule];
- int yynrhs = yyr2[yyrule];
- int yyi;
- YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
- yyrule - 1, yylno);
- /* The symbols being reduced. */
- for (yyi = 0; yyi < yynrhs; yyi++)
- {
- YYFPRINTF (stderr, " $%d = ", yyi + 1);
- yy_symbol_print (stderr,
- yystos[yyssp[yyi + 1 - yynrhs]],
- &(yyvsp[(yyi + 1) - (yynrhs)])
- );
- YYFPRINTF (stderr, "\n");
- }
- }
-
- # define YY_REDUCE_PRINT(Rule) \
- do { \
- if (yydebug) \
- yy_reduce_print (yyssp, yyvsp, Rule); \
- } while (0)
-
- /* Nonzero means print parse trace. It is left uninitialized so that
- multiple parsers can coexist. */
- int yydebug;
- #else /* !YYDEBUG */
- # define YYDPRINTF(Args)
- # define YY_SYMBOL_PRINT(Title, Type, Value, Location)
- # define YY_STACK_PRINT(Bottom, Top)
- # define YY_REDUCE_PRINT(Rule)
- #endif /* !YYDEBUG */
-
-
- /* YYINITDEPTH -- initial size of the parser's stacks. */
- #ifndef YYINITDEPTH
- # define YYINITDEPTH 200
- #endif
-
- /* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
- if the built-in stack extension method is used).
-
- Do not make this value too large; the results are undefined if
- YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
- evaluated with infinite-precision integer arithmetic. */
-
- #ifndef YYMAXDEPTH
- # define YYMAXDEPTH 10000
- #endif
-
-
- #if YYERROR_VERBOSE
-
- # ifndef yystrlen
- # if defined __GLIBC__ && defined _STRING_H
- # define yystrlen strlen
- # else
- /* Return the length of YYSTR. */
- static YYSIZE_T
- yystrlen (const char *yystr)
- {
- YYSIZE_T yylen;
- for (yylen = 0; yystr[yylen]; yylen++)
- continue;
- return yylen;
- }
- # endif
- # endif
-
- # ifndef yystpcpy
- # if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
- # define yystpcpy stpcpy
- # else
- /* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
- YYDEST. */
- static char *
- yystpcpy (char *yydest, const char *yysrc)
- {
- char *yyd = yydest;
- const char *yys = yysrc;
-
- while ((*yyd++ = *yys++) != '\0')
- continue;
-
- return yyd - 1;
- }
- # endif
- # endif
-
- # ifndef yytnamerr
- /* Copy to YYRES the contents of YYSTR after stripping away unnecessary
- quotes and backslashes, so that it's suitable for yyerror. The
- heuristic is that double-quoting is unnecessary unless the string
- contains an apostrophe, a comma, or backslash (other than
- backslash-backslash). YYSTR is taken from yytname. If YYRES is
- null, do not copy; instead, return the length of what the result
- would have been. */
- static YYSIZE_T
- yytnamerr (char *yyres, const char *yystr)
- {
- if (*yystr == '"')
- {
- YYSIZE_T yyn = 0;
- char const *yyp = yystr;
-
- for (;;)
- switch (*++yyp)
- {
- case '\'':
- case ',':
- goto do_not_strip_quotes;
-
- case '\\':
- if (*++yyp != '\\')
- goto do_not_strip_quotes;
- /* Fall through. */
- default:
- if (yyres)
- yyres[yyn] = *yyp;
- yyn++;
- break;
-
- case '"':
- if (yyres)
- yyres[yyn] = '\0';
- return yyn;
- }
- do_not_strip_quotes: ;
- }
-
- if (! yyres)
- return yystrlen (yystr);
-
- return yystpcpy (yyres, yystr) - yyres;
- }
- # endif
-
- /* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
- about the unexpected token YYTOKEN for the state stack whose top is
- YYSSP.
-
- Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is
- not large enough to hold the message. In that case, also set
- *YYMSG_ALLOC to the required number of bytes. Return 2 if the
- required number of bytes is too large to store. */
- static int
- yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
- yytype_int16 *yyssp, int yytoken)
- {
- YYSIZE_T yysize0 = yytnamerr (YY_NULLPTR, yytname[yytoken]);
- YYSIZE_T yysize = yysize0;
- enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
- /* Internationalized format string. */
- const char *yyformat = YY_NULLPTR;
- /* Arguments of yyformat. */
- char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
- /* Number of reported tokens (one for the "unexpected", one per
- "expected"). */
- int yycount = 0;
-
- /* There are many possibilities here to consider:
- - If this state is a consistent state with a default action, then
- the only way this function was invoked is if the default action
- is an error action. In that case, don't check for expected
- tokens because there are none.
- - The only way there can be no lookahead present (in yychar) is if
- this state is a consistent state with a default action. Thus,
- detecting the absence of a lookahead is sufficient to determine
- that there is no unexpected or expected token to report. In that
- case, just report a simple "syntax error".
- - Don't assume there isn't a lookahead just because this state is a
- consistent state with a default action. There might have been a
- previous inconsistent state, consistent state with a non-default
- action, or user semantic action that manipulated yychar.
- - Of course, the expected token list depends on states to have
- correct lookahead information, and it depends on the parser not
- to perform extra reductions after fetching a lookahead from the
- scanner and before detecting a syntax error. Thus, state merging
- (from LALR or IELR) and default reductions corrupt the expected
- token list. However, the list is correct for canonical LR with
- one exception: it will still contain any token that will not be
- accepted due to an error action in a later state.
- */
- if (yytoken != YYEMPTY)
- {
- int yyn = yypact[*yyssp];
- yyarg[yycount++] = yytname[yytoken];
- if (!yypact_value_is_default (yyn))
- {
- /* Start YYX at -YYN if negative to avoid negative indexes in
- YYCHECK. In other words, skip the first -YYN actions for
- this state because they are default actions. */
- int yyxbegin = yyn < 0 ? -yyn : 0;
- /* Stay within bounds of both yycheck and yytname. */
- int yychecklim = YYLAST - yyn + 1;
- int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
- int yyx;
-
- for (yyx = yyxbegin; yyx < yyxend; ++yyx)
- if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
- && !yytable_value_is_error (yytable[yyx + yyn]))
- {
- if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
- {
- yycount = 1;
- yysize = yysize0;
- break;
- }
- yyarg[yycount++] = yytname[yyx];
- {
- YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]);
- if (! (yysize <= yysize1
- && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
- return 2;
- yysize = yysize1;
- }
- }
- }
- }
-
- switch (yycount)
- {
- # define YYCASE_(N, S) \
- case N: \
- yyformat = S; \
- break
- YYCASE_(0, YY_("syntax error"));
- YYCASE_(1, YY_("syntax error, unexpected %s"));
- YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
- YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
- YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
- YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
- # undef YYCASE_
- }
-
- {
- YYSIZE_T yysize1 = yysize + yystrlen (yyformat);
- if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
- return 2;
- yysize = yysize1;
- }
-
- if (*yymsg_alloc < yysize)
- {
- *yymsg_alloc = 2 * yysize;
- if (! (yysize <= *yymsg_alloc
- && *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
- *yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
- return 1;
- }
-
- /* Avoid sprintf, as that infringes on the user's name space.
- Don't have undefined behavior even if the translation
- produced a string with the wrong number of "%s"s. */
- {
- char *yyp = *yymsg;
- int yyi = 0;
- while ((*yyp = *yyformat) != '\0')
- if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
- {
- yyp += yytnamerr (yyp, yyarg[yyi++]);
- yyformat += 2;
- }
- else
- {
- yyp++;
- yyformat++;
- }
- }
- return 0;
- }
- #endif /* YYERROR_VERBOSE */
-
- /*-----------------------------------------------.
- | Release the memory associated to this symbol. |
- `-----------------------------------------------*/
-
- static void
- yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
- {
- YYUSE (yyvaluep);
- if (!yymsg)
- yymsg = "Deleting";
- YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
-
- YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
- YYUSE (yytype);
- YY_IGNORE_MAYBE_UNINITIALIZED_END
- }
-
-
-
-
- /* The lookahead symbol. */
- int yychar;
-
- /* The semantic value of the lookahead symbol. */
- YYSTYPE yylval;
- /* Number of syntax errors so far. */
- int yynerrs;
-
-
- /*----------.
- | yyparse. |
- `----------*/
-
- int
- yyparse (void)
- {
- int yystate;
- /* Number of tokens to shift before error messages enabled. */
- int yyerrstatus;
-
- /* The stacks and their tools:
- 'yyss': related to states.
- 'yyvs': related to semantic values.
-
- Refer to the stacks through separate pointers, to allow yyoverflow
- to reallocate them elsewhere. */
-
- /* The state stack. */
- yytype_int16 yyssa[YYINITDEPTH];
- yytype_int16 *yyss;
- yytype_int16 *yyssp;
-
- /* The semantic value stack. */
- YYSTYPE yyvsa[YYINITDEPTH];
- YYSTYPE *yyvs;
- YYSTYPE *yyvsp;
-
- YYSIZE_T yystacksize;
-
- int yyn;
- int yyresult;
- /* Lookahead token as an internal (translated) token number. */
- int yytoken = 0;
- /* The variables used to return semantic value and location from the
- action routines. */
- YYSTYPE yyval;
-
- #if YYERROR_VERBOSE
- /* Buffer for error messages, and its allocated size. */
- char yymsgbuf[128];
- char *yymsg = yymsgbuf;
- YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
- #endif
-
- #define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
-
- /* The number of symbols on the RHS of the reduced rule.
- Keep to zero when no symbol should be popped. */
- int yylen = 0;
-
- yyssp = yyss = yyssa;
- yyvsp = yyvs = yyvsa;
- yystacksize = YYINITDEPTH;
-
- YYDPRINTF ((stderr, "Starting parse\n"));
-
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
- goto yysetstate;
-
- /*------------------------------------------------------------.
- | yynewstate -- Push a new state, which is found in yystate. |
- `------------------------------------------------------------*/
- yynewstate:
- /* In all cases, when you get here, the value and location stacks
- have just been pushed. So pushing a state here evens the stacks. */
- yyssp++;
-
- yysetstate:
- *yyssp = yystate;
-
- if (yyss + yystacksize - 1 <= yyssp)
- {
- /* Get the current used size of the three stacks, in elements. */
- YYSIZE_T yysize = yyssp - yyss + 1;
-
- #ifdef yyoverflow
- {
- /* Give user a chance to reallocate the stack. Use copies of
- these so that the &'s don't force the real ones into
- memory. */
- YYSTYPE *yyvs1 = yyvs;
- yytype_int16 *yyss1 = yyss;
-
- /* Each stack pointer address is followed by the size of the
- data in use in that stack, in bytes. This used to be a
- conditional around just the two extra args, but that might
- be undefined if yyoverflow is a macro. */
- yyoverflow (YY_("memory exhausted"),
- &yyss1, yysize * sizeof (*yyssp),
- &yyvs1, yysize * sizeof (*yyvsp),
- &yystacksize);
-
- yyss = yyss1;
- yyvs = yyvs1;
- }
- #else /* no yyoverflow */
- # ifndef YYSTACK_RELOCATE
- goto yyexhaustedlab;
- # else
- /* Extend the stack our own way. */
- if (YYMAXDEPTH <= yystacksize)
- goto yyexhaustedlab;
- yystacksize *= 2;
- if (YYMAXDEPTH < yystacksize)
- yystacksize = YYMAXDEPTH;
-
- {
- yytype_int16 *yyss1 = yyss;
- union yyalloc *yyptr =
- (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
- if (! yyptr)
- goto yyexhaustedlab;
- YYSTACK_RELOCATE (yyss_alloc, yyss);
- YYSTACK_RELOCATE (yyvs_alloc, yyvs);
- # undef YYSTACK_RELOCATE
- if (yyss1 != yyssa)
- YYSTACK_FREE (yyss1);
- }
- # endif
- #endif /* no yyoverflow */
-
- yyssp = yyss + yysize - 1;
- yyvsp = yyvs + yysize - 1;
-
- YYDPRINTF ((stderr, "Stack size increased to %lu\n",
- (unsigned long int) yystacksize));
-
- if (yyss + yystacksize - 1 <= yyssp)
- YYABORT;
- }
-
- YYDPRINTF ((stderr, "Entering state %d\n", yystate));
-
- if (yystate == YYFINAL)
- YYACCEPT;
-
- goto yybackup;
-
- /*-----------.
- | yybackup. |
- `-----------*/
- yybackup:
-
- /* Do appropriate processing given the current state. Read a
- lookahead token if we need one and don't already have one. */
-
- /* First try to decide what to do without reference to lookahead token. */
- yyn = yypact[yystate];
- if (yypact_value_is_default (yyn))
- goto yydefault;
-
- /* Not known => get a lookahead token if don't already have one. */
-
- /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
- if (yychar == YYEMPTY)
- {
- YYDPRINTF ((stderr, "Reading a token: "));
- yychar = yylex ();
- }
-
- if (yychar <= YYEOF)
- {
- yychar = yytoken = YYEOF;
- YYDPRINTF ((stderr, "Now at end of input.\n"));
- }
- else
- {
- yytoken = YYTRANSLATE (yychar);
- YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
- }
-
- /* If the proper action on seeing token YYTOKEN is to reduce or to
- detect an error, take that action. */
- yyn += yytoken;
- if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
- goto yydefault;
- yyn = yytable[yyn];
- if (yyn <= 0)
- {
- if (yytable_value_is_error (yyn))
- goto yyerrlab;
- yyn = -yyn;
- goto yyreduce;
- }
-
- /* Count tokens shifted since error; after three, turn off error
- status. */
- if (yyerrstatus)
- yyerrstatus--;
-
- /* Shift the lookahead token. */
- YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
-
- /* Discard the shifted token. */
- yychar = YYEMPTY;
-
- yystate = yyn;
- YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
- *++yyvsp = yylval;
- YY_IGNORE_MAYBE_UNINITIALIZED_END
-
- goto yynewstate;
-
-
- /*-----------------------------------------------------------.
- | yydefault -- do the default action for the current state. |
- `-----------------------------------------------------------*/
- yydefault:
- yyn = yydefact[yystate];
- if (yyn == 0)
- goto yyerrlab;
- goto yyreduce;
-
-
- /*-----------------------------.
- | yyreduce -- Do a reduction. |
- `-----------------------------*/
- yyreduce:
- /* yyn is the number of a rule to reduce with. */
- yylen = yyr2[yyn];
-
- /* If YYLEN is nonzero, implement the default value of the action:
- '$$ = $1'.
-
- Otherwise, the following line sets YYVAL to garbage.
- This behavior is undocumented and Bison
- users should not rely upon it. Assigning to YYVAL
- unconditionally makes the parser a bit smaller, and it avoids a
- GCC warning that YYVAL may be used uninitialized. */
- yyval = yyvsp[1-yylen];
-
-
- YY_REDUCE_PRINT (yyn);
- switch (yyn)
- {
- case 2:
- #line 78 "analyse_syntaxique.y" /* yacc.c:1646 */
- {}
- #line 1339 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 3:
- #line 80 "analyse_syntaxique.y" /* yacc.c:1646 */
- {printf("Sans params\n");}
- #line 1345 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 5:
- #line 83 "analyse_syntaxique.y" /* yacc.c:1646 */
- {printf("Parametre : %s\n", (yyvsp[0].id));}
- #line 1351 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 8:
- #line 90 "analyse_syntaxique.y" /* yacc.c:1646 */
- {printf("Dans body\n");}
- #line 1357 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 20:
- #line 107 "analyse_syntaxique.y" /* yacc.c:1646 */
- {type = TYPE_INT;}
- #line 1363 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 21:
- #line 108 "analyse_syntaxique.y" /* yacc.c:1646 */
- {type = TYPE_CONST_INT;}
- #line 1369 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 22:
- #line 110 "analyse_syntaxique.y" /* yacc.c:1646 */
- {add_symbole_top(&table, (yyvsp[0].id), type, INITIALISED, table.depth);}
- #line 1375 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 23:
- #line 110 "analyse_syntaxique.y" /* yacc.c:1646 */
- {int varAddr = variable_exists(&table, (yyvsp[-3].id)); generate_instruction_2(&array, COP, (yyvsp[0].nombre), varAddr); free_temp(&table);}
- #line 1381 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 24:
- #line 111 "analyse_syntaxique.y" /* yacc.c:1646 */
- {add_symbole_top(&table, (yyvsp[0].id), type, NOT_INITIALISED, table.depth);}
- #line 1387 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 25:
- #line 114 "analyse_syntaxique.y" /* yacc.c:1646 */
- {int varAddr = variable_exists(&table, (yyvsp[-3].id)); generate_instruction_2(&array, COP, (yyvsp[-1].nombre), varAddr); free_temp(&table);}
- #line 1393 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 26:
- #line 117 "analyse_syntaxique.y" /* yacc.c:1646 */
- {int vt = new_temp(&table); generate_instruction_2(&array, AFC, vt, (yyvsp[0].nombre)); (yyval.nombre) = vt;}
- #line 1399 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 27:
- #line 119 "analyse_syntaxique.y" /* yacc.c:1646 */
- {int vt = new_temp(&table); int varAddr = variable_exists(&table, (yyvsp[0].id)); generate_instruction_2(&array, COP, varAddr, vt); (yyval.nombre) = vt;}
- #line 1405 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 28:
- #line 121 "analyse_syntaxique.y" /* yacc.c:1646 */
- {generate_instruction_3(&array, ADD, (yyvsp[-2].nombre), (yyvsp[-2].nombre), (yyvsp[0].nombre)); free_temp(&table); (yyval.nombre) = (yyvsp[-2].nombre);}
- #line 1411 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 29:
- #line 122 "analyse_syntaxique.y" /* yacc.c:1646 */
- {generate_instruction_3(&array, MUL, (yyvsp[-2].nombre), (yyvsp[-2].nombre), (yyvsp[0].nombre)); free_temp(&table); (yyval.nombre) = (yyvsp[-2].nombre);}
- #line 1417 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 30:
- #line 123 "analyse_syntaxique.y" /* yacc.c:1646 */
- {generate_instruction_3(&array, SOU, (yyvsp[-2].nombre), (yyvsp[-2].nombre), (yyvsp[0].nombre)); free_temp(&table); (yyval.nombre) = (yyvsp[-2].nombre);}
- #line 1423 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 31:
- #line 124 "analyse_syntaxique.y" /* yacc.c:1646 */
- {generate_instruction_3(&array, DIV, (yyvsp[-2].nombre), (yyvsp[-2].nombre), (yyvsp[0].nombre)); free_temp(&table); (yyval.nombre) = (yyvsp[-2].nombre);}
- #line 1429 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 32:
- #line 125 "analyse_syntaxique.y" /* yacc.c:1646 */
- {printf("Variable negative\n");}
- #line 1435 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 33:
- #line 126 "analyse_syntaxique.y" /* yacc.c:1646 */
- {(yyval.nombre) = 1234;}
- #line 1441 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 34:
- #line 127 "analyse_syntaxique.y" /* yacc.c:1646 */
- {printf("Parenthèse\n"); (yyval.nombre) = (yyvsp[-1].nombre); }
- #line 1447 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 39:
- #line 136 "analyse_syntaxique.y" /* yacc.c:1646 */
- {
- //gen_jmpf(&table, &array, $3, -1);
- generate_instruction_2(&array, JMF, (yyvsp[-1].nombre), -1);
- free_temp(&table);
- (yyvsp[-3].nombre) = array.index;
- }
- #line 1458 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 40:
- #line 143 "analyse_syntaxique.y" /* yacc.c:1646 */
- {
- int adr_jmp = array.index;
- update_jmf(&array, (yyvsp[-7].nombre), adr_jmp);
- }
- #line 1467 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 41:
- #line 147 "analyse_syntaxique.y" /* yacc.c:1646 */
- {}
- #line 1473 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 42:
- #line 149 "analyse_syntaxique.y" /* yacc.c:1646 */
- {printf("else\n");}
- #line 1479 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 44:
- #line 151 "analyse_syntaxique.y" /* yacc.c:1646 */
- {printf("elsif\n");}
- #line 1485 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 45:
- #line 153 "analyse_syntaxique.y" /* yacc.c:1646 */
- {
- (yyvsp[0].nombre) = array.index ;
- }
- #line 1493 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 46:
- #line 155 "analyse_syntaxique.y" /* yacc.c:1646 */
- {
- //gen_jmpf(&table, &array, $4, -1);
- generate_instruction_2(&array, JMF, (yyvsp[-1].nombre), -1);
- free_temp(&table);
- (yyvsp[-4].nombre) = array.index;
- }
- #line 1504 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 47:
- #line 161 "analyse_syntaxique.y" /* yacc.c:1646 */
- {
- int adr_jmp = array.index;
- update_jmf(&array, (yyvsp[-8].nombre), adr_jmp);
- //gen_jmpf(&table, &array, $1, $2);
- generate_instruction_1(&array, JMP, (yyvsp[-7].nombre));
- }
- #line 1515 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 48:
- #line 169 "analyse_syntaxique.y" /* yacc.c:1646 */
- {generate_instruction_3(&array, EQ, (yyvsp[-2].nombre), (yyvsp[-2].nombre), (yyvsp[0].nombre)); free_temp(&table); (yyval.nombre) = (yyvsp[0].nombre);}
- #line 1521 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 49:
- #line 170 "analyse_syntaxique.y" /* yacc.c:1646 */
- {generate_instruction_3(&array, NEQ, (yyvsp[-2].nombre), (yyvsp[-2].nombre), (yyvsp[0].nombre)); free_temp(&table); (yyval.nombre) = (yyvsp[0].nombre);}
- #line 1527 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 50:
- #line 171 "analyse_syntaxique.y" /* yacc.c:1646 */
- {generate_instruction_3(&array, LT, (yyvsp[-2].nombre), (yyvsp[-2].nombre), (yyvsp[0].nombre)); free_temp(&table); (yyval.nombre) = (yyvsp[0].nombre);}
- #line 1533 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 51:
- #line 172 "analyse_syntaxique.y" /* yacc.c:1646 */
- {generate_instruction_3(&array, GT, (yyvsp[-2].nombre), (yyvsp[-2].nombre), (yyvsp[0].nombre)); free_temp(&table); (yyval.nombre) = (yyvsp[0].nombre);}
- #line 1539 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 52:
- #line 173 "analyse_syntaxique.y" /* yacc.c:1646 */
- {generate_instruction_3(&array, LTE, (yyvsp[-2].nombre), (yyvsp[-2].nombre), (yyvsp[0].nombre)); free_temp(&table); (yyval.nombre) = (yyvsp[0].nombre);}
- #line 1545 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 53:
- #line 174 "analyse_syntaxique.y" /* yacc.c:1646 */
- {generate_instruction_3(&array, GTE, (yyvsp[-2].nombre), (yyvsp[-2].nombre), (yyvsp[0].nombre)); free_temp(&table); (yyval.nombre) = (yyvsp[0].nombre);}
- #line 1551 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 54:
- #line 175 "analyse_syntaxique.y" /* yacc.c:1646 */
- {generate_instruction_3(&array, AND, (yyvsp[-2].nombre), (yyvsp[-2].nombre), (yyvsp[0].nombre)); free_temp(&table); (yyval.nombre) = (yyvsp[0].nombre);}
- #line 1557 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 55:
- #line 176 "analyse_syntaxique.y" /* yacc.c:1646 */
- {generate_instruction_3(&array, OR, (yyvsp[-2].nombre), (yyvsp[-2].nombre), (yyvsp[0].nombre)); free_temp(&table); (yyval.nombre) = (yyvsp[0].nombre);}
- #line 1563 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 56:
- #line 177 "analyse_syntaxique.y" /* yacc.c:1646 */
- {generate_instruction_2(&array, NOT, (yyvsp[0].nombre), (yyvsp[0].nombre)); (yyval.nombre) = (yyvsp[0].nombre);}
- #line 1569 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 57:
- #line 178 "analyse_syntaxique.y" /* yacc.c:1646 */
- {(yyval.nombre) = (yyvsp[0].nombre); }
- #line 1575 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 58:
- #line 183 "analyse_syntaxique.y" /* yacc.c:1646 */
- {printf("Dans invocation\n");}
- #line 1581 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 59:
- #line 186 "analyse_syntaxique.y" /* yacc.c:1646 */
- {generate_instruction_1(&array, PRI, (yyvsp[-2].nombre)); free_temp(&table);}
- #line 1587 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
- case 60:
- #line 189 "analyse_syntaxique.y" /* yacc.c:1646 */
- {(yyval.nombre) = generate_instruction_1(&array, RET, (yyvsp[-1].nombre)); free_temp(&table);}
- #line 1593 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- break;
-
-
- #line 1597 "analyse_syntaxique.tab.c" /* yacc.c:1646 */
- default: break;
- }
- /* User semantic actions sometimes alter yychar, and that requires
- that yytoken be updated with the new translation. We take the
- approach of translating immediately before every use of yytoken.
- One alternative is translating here after every semantic action,
- but that translation would be missed if the semantic action invokes
- YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
- if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an
- incorrect destructor might then be invoked immediately. In the
- case of YYERROR or YYBACKUP, subsequent parser actions might lead
- to an incorrect destructor call or verbose syntax error message
- before the lookahead is translated. */
- YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
-
- YYPOPSTACK (yylen);
- yylen = 0;
- YY_STACK_PRINT (yyss, yyssp);
-
- *++yyvsp = yyval;
-
- /* Now 'shift' the result of the reduction. Determine what state
- that goes to, based on the state we popped back to and the rule
- number reduced by. */
-
- yyn = yyr1[yyn];
-
- yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
- if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
- yystate = yytable[yystate];
- else
- yystate = yydefgoto[yyn - YYNTOKENS];
-
- goto yynewstate;
-
-
- /*--------------------------------------.
- | yyerrlab -- here on detecting error. |
- `--------------------------------------*/
- yyerrlab:
- /* Make sure we have latest lookahead translation. See comments at
- user semantic actions for why this is necessary. */
- yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
-
- /* If not already recovering from an error, report this error. */
- if (!yyerrstatus)
- {
- ++yynerrs;
- #if ! YYERROR_VERBOSE
- yyerror (YY_("syntax error"));
- #else
- # define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
- yyssp, yytoken)
- {
- char const *yymsgp = YY_("syntax error");
- int yysyntax_error_status;
- yysyntax_error_status = YYSYNTAX_ERROR;
- if (yysyntax_error_status == 0)
- yymsgp = yymsg;
- else if (yysyntax_error_status == 1)
- {
- if (yymsg != yymsgbuf)
- YYSTACK_FREE (yymsg);
- yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
- if (!yymsg)
- {
- yymsg = yymsgbuf;
- yymsg_alloc = sizeof yymsgbuf;
- yysyntax_error_status = 2;
- }
- else
- {
- yysyntax_error_status = YYSYNTAX_ERROR;
- yymsgp = yymsg;
- }
- }
- yyerror (yymsgp);
- if (yysyntax_error_status == 2)
- goto yyexhaustedlab;
- }
- # undef YYSYNTAX_ERROR
- #endif
- }
-
-
-
- if (yyerrstatus == 3)
- {
- /* If just tried and failed to reuse lookahead token after an
- error, discard it. */
-
- if (yychar <= YYEOF)
- {
- /* Return failure if at end of input. */
- if (yychar == YYEOF)
- YYABORT;
- }
- else
- {
- yydestruct ("Error: discarding",
- yytoken, &yylval);
- yychar = YYEMPTY;
- }
- }
-
- /* Else will try to reuse lookahead token after shifting the error
- token. */
- goto yyerrlab1;
-
-
- /*---------------------------------------------------.
- | yyerrorlab -- error raised explicitly by YYERROR. |
- `---------------------------------------------------*/
- yyerrorlab:
-
- /* Pacify compilers like GCC when the user code never invokes
- YYERROR and the label yyerrorlab therefore never appears in user
- code. */
- if (/*CONSTCOND*/ 0)
- goto yyerrorlab;
-
- /* Do not reclaim the symbols of the rule whose action triggered
- this YYERROR. */
- YYPOPSTACK (yylen);
- yylen = 0;
- YY_STACK_PRINT (yyss, yyssp);
- yystate = *yyssp;
- goto yyerrlab1;
-
-
- /*-------------------------------------------------------------.
- | yyerrlab1 -- common code for both syntax error and YYERROR. |
- `-------------------------------------------------------------*/
- yyerrlab1:
- yyerrstatus = 3; /* Each real token shifted decrements this. */
-
- for (;;)
- {
- yyn = yypact[yystate];
- if (!yypact_value_is_default (yyn))
- {
- yyn += YYTERROR;
- if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
- {
- yyn = yytable[yyn];
- if (0 < yyn)
- break;
- }
- }
-
- /* Pop the current state because it cannot handle the error token. */
- if (yyssp == yyss)
- YYABORT;
-
-
- yydestruct ("Error: popping",
- yystos[yystate], yyvsp);
- YYPOPSTACK (1);
- yystate = *yyssp;
- YY_STACK_PRINT (yyss, yyssp);
- }
-
- YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
- *++yyvsp = yylval;
- YY_IGNORE_MAYBE_UNINITIALIZED_END
-
-
- /* Shift the error token. */
- YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
-
- yystate = yyn;
- goto yynewstate;
-
-
- /*-------------------------------------.
- | yyacceptlab -- YYACCEPT comes here. |
- `-------------------------------------*/
- yyacceptlab:
- yyresult = 0;
- goto yyreturn;
-
- /*-----------------------------------.
- | yyabortlab -- YYABORT comes here. |
- `-----------------------------------*/
- yyabortlab:
- yyresult = 1;
- goto yyreturn;
-
- #if !defined yyoverflow || YYERROR_VERBOSE
- /*-------------------------------------------------.
- | yyexhaustedlab -- memory exhaustion comes here. |
- `-------------------------------------------------*/
- yyexhaustedlab:
- yyerror (YY_("memory exhausted"));
- yyresult = 2;
- /* Fall through. */
- #endif
-
- yyreturn:
- if (yychar != YYEMPTY)
- {
- /* Make sure we have latest lookahead translation. See comments at
- user semantic actions for why this is necessary. */
- yytoken = YYTRANSLATE (yychar);
- yydestruct ("Cleanup: discarding lookahead",
- yytoken, &yylval);
- }
- /* Do not reclaim the symbols of the rule whose action triggered
- this YYABORT or YYACCEPT. */
- YYPOPSTACK (yylen);
- YY_STACK_PRINT (yyss, yyssp);
- while (yyssp != yyss)
- {
- yydestruct ("Cleanup: popping",
- yystos[*yyssp], yyvsp);
- YYPOPSTACK (1);
- }
- #ifndef yyoverflow
- if (yyss != yyssa)
- YYSTACK_FREE (yyss);
- #endif
- #if YYERROR_VERBOSE
- if (yymsg != yymsgbuf)
- YYSTACK_FREE (yymsg);
- #endif
- return yyresult;
- }
- #line 191 "analyse_syntaxique.y" /* yacc.c:1906 */
-
- #include <stdio.h>
- void main(void){
- //TODO: rajouter gestion des erreurs
- initialise_table(&table);
- initialise_asm(&array);
- yyparse();
- print_table(&table);
- //remove_symboles(&table, 0);
- //print_table(&table);
- exportInstructions(&array);
- }
|