--- parser3/src/main/compile.tab.C 2001/08/06 16:18:26 1.2
+++ parser3/src/main/compile.tab.C 2026/04/24 13:47:10 1.192
@@ -1,37 +1,83 @@
+/* A Bison parser, made by GNU Bison 3.3.2. */
-/* A Bison parser, made from compile.y
- by GNU Bison version 1.28 */
+/* Bison implementation for Yacc-like parsers in C
-#define YYBISON 1 /* Identify Bison output. */
+ Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2019 Free Software Foundation,
+ Inc.
-#define EON 257
-#define STRING 258
-#define BOGUS 259
-#define BAD_STRING_COMPARISON_OPERATOR 260
-#define BAD_HEX_LITERAL 261
-#define LAND 262
-#define LOR 263
-#define LXOR 264
-#define NLE 265
-#define NGE 266
-#define NEQ 267
-#define NNE 268
-#define SLT 269
-#define SGT 270
-#define SLE 271
-#define SGE 272
-#define SEQ 273
-#define SNE 274
-#define DEF 275
-#define IN 276
-#define FEXISTS 277
-#define DEXISTS 278
-#define IS 279
-#define NEG 280
+ 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 . */
+
+/* As a special exception, you may create a larger work that contains
+ part or all of the Bison parser skeleton and distribute that work
+ under terms of your choice, so long as that work isn't itself a
+ parser generator using the skeleton or a modified version thereof
+ as a parser skeleton. Alternatively, if you modify or redistribute
+ the parser skeleton itself, you may (at your option) remove this
+ special exception, which will cause the skeleton and the resulting
+ Bison output files to be licensed under the GNU General Public
+ License without this special exception.
+
+ This special exception was added by the Free Software Foundation in
+ version 2.2 of Bison. */
+
+/* C LALR(1) parser skeleton written by Richard Stallman, by
+ simplifying the original so-called "semantic" parser. */
+
+/* All symbols defined below should begin with yy or YY, to avoid
+ infringing on user name space. This should be done even for local
+ variables, as they might otherwise be expanded by user macros.
+ There are some unavoidable exceptions within include files to
+ define necessary library symbols; they are noted "INFRINGES ON
+ USER NAME SPACE" below. */
+
+/* Undocumented macros, especially those whose name start with YY_,
+ are private implementation details. Do not rely on them. */
+
+/* Identify Bison output. */
+#define YYBISON 1
+
+/* Bison version. */
+#define YYBISON_VERSION "3.3.2"
+
+/* Skeleton name. */
+#define YYSKELETON_NAME "yacc.c"
+
+/* Pure parsers. */
+#define YYPURE 1
+
+/* Push parsers. */
+#define YYPUSH 0
+
+/* Pull parsers. */
+#define YYPULL 1
+
+
+
+
+/* First part of user prologue. */
+#line 1 "compile.y" /* yacc.c:337 */
-#line 8 "compile.y"
+/** @file
+ Parser: compiler(lexical parser and grammar).
-static char *RCSId="$Id: compile.tab.C,v 1.2 2001/08/06 16:18:26 parser Exp $";
+ Copyright (c) 2001-2024 Art. Lebedev Studio (http://www.artlebedev.com)
+ Authors: Konstantin Morshnev , Alexandr Petrosian
+
+
+*/
+
+volatile const char * IDENT_COMPILE_Y = "$Id: compile.tab.C,v 1.192 2026/04/24 13:47:10 moko Exp $";
/**
@todo parser4:
@@ -44,13 +90,15 @@ static char *RCSId="$Id: compile.tab.C,v
-#: in iis make up specialized Pool object for that
*/
-#define YYSTYPE Array/**/ *
-#define YYPARSE_PARAM pc
-#define YYLEX_PARAM pc
+#define YYSTYPE ArrayOperation*
#define YYDEBUG 1
-#define YYERROR_VERBOSE 1
-#define yyerror(msg) real_yyerror((parse_control *)pc, msg)
+#define YYERROR_VERBOSE 1
+#define yyerror(pc, msg) real_yyerror(pc, msg)
#define YYPRINT(file, type, value) yyprint(file, type, value)
+#define YYMALLOC pa_malloc
+#define YYFREE pa_free
+
+// includes
#include "compile_tools.h"
#include "pa_value.h"
@@ -58,1737 +106,2808 @@ static char *RCSId="$Id: compile.tab.C,v
#include "pa_vobject.h"
#include "pa_vdouble.h"
#include "pa_globals.h"
-#include "pa_vvoid.h"
+#include "pa_vmethod_frame.h"
-#define SELF_ELEMENT_NAME "self"
+// defines
+
+#define CLASS_NAME "CLASS"
#define USE_CONTROL_METHOD_NAME "USE"
+#define OPTIONS_CONTROL_METHOD_NAME "OPTIONS"
+
+// forwards
-static int real_yyerror(parse_control *pc, char *s);
-static void yyprint(FILE *file, int type, YYSTYPE value);
-static int yylex(YYSTYPE *lvalp, void *pc);
+static int real_yyerror(Parse_control* pc, const char* s);
+static void yyprint(FILE* file, int type, YYSTYPE value);
+static int yylex(YYSTYPE* lvalp, void* pc);
+static const VBool vfalse(false);
+static const VBool vtrue(true);
+static const VString vempty;
// local convinient inplace typecast & var
-#define PC (*(parse_control *)pc)
+#undef PC
+#define PC (*pc)
+#undef POOL
#define POOL (*PC.pool)
-#undef NEW
-#define NEW new(POOL)
#ifndef DOXYGEN
-#ifndef YYSTYPE
-#define YYSTYPE int
+
+#define CLASS_ADD if(!PC.class_add()){ \
+ PC.error=pa_strcat(PC.cclass->type(), " - class is already defined"); \
+ YYERROR; \
+}
+
+#define YYERROR3(header, value, footer) { \
+ PC.error=pa_strcat(header, value, footer); \
+ YYERROR; \
+}
+
+#define YYERROR1(value) { \
+ PC.error=value; \
+ YYERROR; \
+}
+
+
+#line 151 "compile.tab.C" /* yacc.c:337 */
+# ifndef YY_NULLPTR
+# if defined __cplusplus
+# if 201103L <= __cplusplus
+# define YY_NULLPTR nullptr
+# else
+# define YY_NULLPTR 0
+# endif
+# else
+# define YY_NULLPTR ((void*)0)
+# endif
+# endif
+
+/* Enabling verbose error messages. */
+#ifdef YYERROR_VERBOSE
+# undef YYERROR_VERBOSE
+# define YYERROR_VERBOSE 1
+#else
+# define YYERROR_VERBOSE 0
#endif
-#include
-#ifndef __cplusplus
-#ifndef __STDC__
-#define const
+
+/* Debug traces. */
+#ifndef YYDEBUG
+# define YYDEBUG 0
#endif
+#if YYDEBUG
+extern int yydebug;
#endif
+/* Token type. */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+ enum yytokentype
+ {
+ EON = 258,
+ STRING = 259,
+ BOGUS = 260,
+ BAD_STRING_COMPARISON_OPERATOR = 261,
+ BAD_HEX_LITERAL = 262,
+ BAD_METHOD_DECL_START = 263,
+ BAD_METHOD_PARAMETER_NAME_CHARACTER = 264,
+ LAND = 265,
+ LOR = 266,
+ LXOR = 267,
+ NXOR = 268,
+ NLE = 269,
+ NGE = 270,
+ NEQ = 271,
+ NNE = 272,
+ NSL = 273,
+ NSR = 274,
+ SLT = 275,
+ SGT = 276,
+ SLE = 277,
+ SGE = 278,
+ SEQ = 279,
+ SNE = 280,
+ DEF = 281,
+ IN = 282,
+ FEXISTS = 283,
+ DEXISTS = 284,
+ IS = 285,
+ LITERAL_TRUE = 286,
+ LITERAL_FALSE = 287,
+ NUNARY = 288
+ };
+#endif
+
+/* Value type. */
+#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
+typedef int YYSTYPE;
+# define YYSTYPE_IS_TRIVIAL 1
+# define YYSTYPE_IS_DECLARED 1
+#endif
+
+
+
+int yyparse (Parse_control* pc);
-#define YYFINAL 240
-#define YYFLAG -32768
-#define YYNTBASE 54
-
-#define YYTRANSLATE(x) ((unsigned)(x) <= 280 ? yytranslate[x] : 132)
-
-static const char yytranslate[] = { 0,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 40,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 28, 52, 29, 44, 37, 31, 53, 48,
- 49, 35, 34, 2, 33, 47, 36, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 51, 43, 26,
- 2, 27, 2, 39, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 41, 2, 42, 50, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 45, 30, 46, 32, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 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, 3, 4, 5, 6,
- 7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
- 17, 18, 19, 20, 21, 22, 23, 24, 25, 38
-};
-#if YYDEBUG != 0
-static const short yyprhs[] = { 0,
- 0, 2, 4, 6, 9, 11, 13, 15, 20, 22,
- 24, 26, 29, 32, 34, 36, 44, 46, 48, 52,
- 54, 56, 58, 62, 64, 66, 68, 70, 72, 75,
- 77, 79, 81, 83, 85, 87, 90, 93, 95, 99,
- 101, 103, 105, 108, 110, 113, 117, 119, 121, 123,
- 125, 128, 131, 133, 135, 137, 141, 145, 149, 151,
- 153, 155, 157, 159, 161, 164, 166, 167, 168, 175,
- 177, 179, 182, 184, 186, 188, 192, 196, 200, 202,
- 206, 208, 212, 214, 218, 220, 222, 224, 226, 228,
- 230, 232, 234, 237, 239, 242, 245, 247, 249, 252,
- 254, 256, 258, 261, 264, 266, 268, 271, 274, 276,
- 278, 281, 284, 286, 288, 290, 292, 296, 300, 304,
- 307, 310, 313, 316, 319, 322, 325, 329, 333, 337,
- 341, 345, 349, 353, 357, 361, 365, 369, 373, 377,
- 381, 385, 389, 393, 397, 401, 405, 409, 413, 417,
- 421, 423, 425, 426
-};
-static const short yyrhs[] = { 56,
- 0, 55, 0, 57, 0, 55, 57, 0, 69, 0,
- 58, 0, 63, 0, 39, 4, 40, 59, 0, 131,
- 0, 60, 0, 61, 0, 60, 61, 0, 62, 40,
- 0, 131, 0, 4, 0, 39, 4, 65, 64, 68,
- 40, 69, 0, 131, 0, 65, 0, 41, 66, 42,
- 0, 131, 0, 67, 0, 4, 0, 67, 43, 4,
- 0, 131, 0, 4, 0, 131, 0, 70, 0, 71,
- 0, 70, 71, 0, 129, 0, 72, 0, 73, 0,
- 81, 0, 94, 0, 74, 0, 44, 75, 0, 77,
- 3, 0, 76, 0, 45, 77, 46, 0, 78, 0,
- 79, 0, 80, 0, 123, 80, 0, 116, 0, 113,
- 116, 0, 44, 82, 86, 0, 83, 0, 84, 0,
- 85, 0, 112, 0, 47, 112, 0, 123, 112, 0,
- 87, 0, 88, 0, 89, 0, 41, 90, 42, 0,
- 48, 126, 49, 0, 45, 69, 46, 0, 130, 0,
- 4, 0, 91, 0, 92, 0, 93, 0, 72, 0,
- 71, 70, 0, 95, 0, 0, 0, 50, 96, 98,
- 97, 99, 3, 0, 77, 0, 100, 0, 99, 100,
- 0, 101, 0, 102, 0, 103, 0, 41, 104, 42,
- 0, 48, 105, 49, 0, 45, 106, 46, 0, 107,
- 0, 104, 43, 107, 0, 108, 0, 105, 43, 108,
- 0, 109, 0, 106, 43, 109, 0, 110, 0, 111,
- 0, 69, 0, 130, 0, 4, 0, 91, 0, 126,
- 0, 117, 0, 113, 117, 0, 114, 0, 113, 114,
- 0, 115, 47, 0, 117, 0, 117, 0, 4, 5,
- 0, 4, 0, 118, 0, 119, 0, 44, 120, 0,
- 4, 121, 0, 4, 0, 122, 0, 121, 122, 0,
- 44, 120, 0, 124, 0, 125, 0, 4, 51, 0,
- 124, 51, 0, 127, 0, 4, 0, 74, 0, 95,
- 0, 52, 128, 52, 0, 53, 128, 53, 0, 48,
- 127, 49, 0, 33, 127, 0, 32, 127, 0, 28,
- 127, 0, 21, 127, 0, 22, 127, 0, 23, 127,
- 0, 24, 127, 0, 127, 33, 127, 0, 127, 34,
- 127, 0, 127, 35, 127, 0, 127, 36, 127, 0,
- 127, 37, 127, 0, 127, 31, 127, 0, 127, 30,
- 127, 0, 127, 29, 127, 0, 127, 8, 127, 0,
- 127, 9, 127, 0, 127, 10, 127, 0, 127, 26,
- 127, 0, 127, 27, 127, 0, 127, 11, 127, 0,
- 127, 12, 127, 0, 127, 13, 127, 0, 127, 14,
- 127, 0, 127, 15, 127, 0, 127, 16, 127, 0,
- 127, 17, 127, 0, 127, 18, 127, 0, 127, 19,
- 127, 0, 127, 20, 127, 0, 127, 25, 127, 0,
- 69, 0, 4, 0, 0, 0
-};
+#ifdef short
+# undef short
#endif
-#if YYDEBUG != 0
-static const short yyrline[] = { 0,
- 106, 116, 118, 118, 119, 121, 121, 123, 189, 189,
- 190, 190, 191, 192, 192, 194, 223, 223, 224, 225,
- 225, 226, 226, 228, 228, 232, 232, 234, 234, 235,
- 235, 236, 236, 236, 240, 244, 245, 245, 246, 247,
- 249, 250, 265, 266, 266, 270, 274, 276, 277, 278,
- 293, 298, 300, 301, 302, 305, 311, 317, 323, 325,
- 326, 328, 334, 335, 335, 339, 343, 344, 345, 359,
- 361, 361, 362, 364, 365, 367, 368, 369, 370, 372,
- 374, 376, 378, 380, 382, 386, 390, 394, 396, 397,
- 399, 406, 406, 408, 408, 409, 410, 415, 420, 422,
- 424, 425, 427, 431, 439, 444, 444, 445, 450, 452,
- 454, 458, 470, 474, 476, 477, 478, 479, 480, 482,
- 483, 484, 485, 486, 487, 488, 490, 491, 492, 493,
- 494, 495, 496, 497, 498, 499, 500, 501, 502, 503,
- 504, 505, 506, 507, 508, 509, 510, 511, 512, 513,
- 516, 525, 530, 531
-};
+#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
-#if YYDEBUG != 0 || defined (YYERROR_VERBOSE)
+#ifdef YYTYPE_UINT16
+typedef YYTYPE_UINT16 yytype_uint16;
+#else
+typedef unsigned short yytype_uint16;
+#endif
-static const char * const yytname[] = { "$","error","$undefined.","EON","STRING",
-"BOGUS","BAD_STRING_COMPARISON_OPERATOR","BAD_HEX_LITERAL","\"&&\"","\"||\"",
-"\"##\"","\"<=\"","\">=\"","\"==\"","\"!=\"","\"lt\"","\"gt\"","\"le\"","\"ge\"",
-"\"eq\"","\"ne\"","\"def\"","\"in\"","\"-f\"","\"-d\"","\"is\"","'<'","'>'",
-"'!'","'#'","'|'","'&'","'~'","'-'","'+'","'*'","'/'","'%'","NEG","'@'","'\\n'",
-"'['","']'","';'","'$'","'{'","'}'","'.'","'('","')'","'^'","':'","'\\\"'","'\\''",
-"all","methods","one_big_piece","method","control_method","maybe_control_strings",
-"control_strings","control_string","maybe_string","code_method","maybe_bracketed_strings",
-"bracketed_maybe_strings","maybe_strings","strings","maybe_comment","maybe_codes",
-"codes","code","action","get","get_value","get_name_value","name_in_curly_rdive",
-"name_without_curly_rdive","name_without_curly_rdive_read","name_without_curly_rdive_class",
-"name_without_curly_rdive_code","put","name_expr_wdive","name_expr_wdive_root",
-"name_expr_wdive_write","name_expr_wdive_class","construct","construct_square",
-"construct_round","construct_curly","any_constructor_code_value","constructor_code_value",
-"constructor_code","codes__excluding_sole_str_literal","call","call_value","@1",
-"@2","call_name","store_params","store_param","store_square_param","store_round_param",
-"store_curly_param","store_code_param_parts","store_expr_param_parts","store_curly_param_parts",
-"store_code_param_part","store_expr_param_part","store_curly_param_part","code_param_value",
-"write_expr_value","name_expr_dive_code","name_path","name_step","name_advance1",
-"name_advance2","name_expr_value","name_expr_subvar_value","name_expr_with_subvar_value",
-"subvar_ref_name_rdive","subvar_get_writes","subvar__get_write","class_prefix",
-"class_static_prefix","class_constructor_prefix","expr_value","expr","string_inside_quotes_value",
-"write_string","void_value","empty", NULL
-};
+#ifdef YYTYPE_INT16
+typedef YYTYPE_INT16 yytype_int16;
+#else
+typedef short yytype_int16;
#endif
-static const short yyr1[] = { 0,
- 54, 54, 55, 55, 56, 57, 57, 58, 59, 59,
- 60, 60, 61, 62, 62, 63, 64, 64, 65, 66,
- 66, 67, 67, 68, 68, 69, 69, 70, 70, 71,
- 71, 72, 72, 72, 73, 74, 75, 75, 76, 77,
- 77, 78, 79, 80, 80, 81, 82, 82, 82, 83,
- 84, 85, 86, 86, 86, 87, 88, 89, 90, 90,
- 90, 91, 92, 93, 93, 94, 96, 97, 95, 98,
- 99, 99, 100, 100, 100, 101, 102, 103, 104, 104,
- 105, 105, 106, 106, 107, 108, 109, 110, 110, 110,
- 111, 112, 112, 113, 113, 114, 115, 116, 116, 117,
- 117, 117, 118, 119, 120, 121, 121, 122, 123, 123,
- 124, 125, 126, 127, 127, 127, 127, 127, 127, 127,
- 127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
- 127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
- 127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
- 128, 129, 130, 131
+#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 /* INFRINGES ON USER NAME SPACE */
+# define YYSIZE_T size_t
+# else
+# define YYSIZE_T unsigned
+# endif
+#endif
+
+#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
+
+#ifndef YY_
+# if defined YYENABLE_NLS && YYENABLE_NLS
+# if ENABLE_NLS
+# include /* INFRINGES ON USER NAME SPACE */
+# define YY_(Msgid) dgettext ("bison-runtime", Msgid)
+# endif
+# endif
+# ifndef YY_
+# define YY_(Msgid) Msgid
+# endif
+#endif
+
+#ifndef YY_ATTRIBUTE
+# if (defined __GNUC__ \
+ && (2 < __GNUC__ || (__GNUC__ == 2 && 96 <= __GNUC_MINOR__))) \
+ || defined __SUNPRO_C && 0x5110 <= __SUNPRO_C
+# define YY_ATTRIBUTE(Spec) __attribute__(Spec)
+# else
+# define YY_ATTRIBUTE(Spec) /* empty */
+# endif
+#endif
+
+#ifndef YY_ATTRIBUTE_PURE
+# define YY_ATTRIBUTE_PURE YY_ATTRIBUTE ((__pure__))
+#endif
+
+#ifndef YY_ATTRIBUTE_UNUSED
+# define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__))
+#endif
+
+/* Suppress unused-variable warnings by "using" E. */
+#if ! defined lint || defined __GNUC__
+# define YYUSE(E) ((void) (E))
+#else
+# define YYUSE(E) /* empty */
+#endif
+
+#if defined __GNUC__ && ! defined __ICC && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
+/* Suppress an incorrect diagnostic about yylval being uninitialized. */
+# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
+ _Pragma ("GCC diagnostic push") \
+ _Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\
+ _Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
+# define YY_IGNORE_MAYBE_UNINITIALIZED_END \
+ _Pragma ("GCC diagnostic pop")
+#else
+# define YY_INITIAL_VALUE(Value) Value
+#endif
+#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+# define YY_IGNORE_MAYBE_UNINITIALIZED_END
+#endif
+#ifndef YY_INITIAL_VALUE
+# define YY_INITIAL_VALUE(Value) /* Nothing. */
+#endif
+
+
+#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 /* INFRINGES ON USER NAME SPACE */
+# elif defined _AIX
+# define YYSTACK_ALLOC __alloca
+# elif defined _MSC_VER
+# include /* INFRINGES ON USER NAME SPACE */
+# define alloca _alloca
+# else
+# define YYSTACK_ALLOC alloca
+# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS
+# include /* 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 /* 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;
};
-static const short yyr2[] = { 0,
- 1, 1, 1, 2, 1, 1, 1, 4, 1, 1,
- 1, 2, 2, 1, 1, 7, 1, 1, 3, 1,
- 1, 1, 3, 1, 1, 1, 1, 1, 2, 1,
- 1, 1, 1, 1, 1, 2, 2, 1, 3, 1,
- 1, 1, 2, 1, 2, 3, 1, 1, 1, 1,
- 2, 2, 1, 1, 1, 3, 3, 3, 1, 1,
- 1, 1, 1, 1, 2, 1, 0, 0, 6, 1,
- 1, 2, 1, 1, 1, 3, 3, 3, 1, 3,
- 1, 3, 1, 3, 1, 1, 1, 1, 1, 1,
- 1, 1, 2, 1, 2, 2, 1, 1, 2, 1,
- 1, 1, 2, 2, 1, 1, 2, 2, 1, 1,
- 2, 2, 1, 1, 1, 1, 3, 3, 3, 2,
- 2, 2, 2, 2, 2, 2, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
- 1, 1, 0, 0
+/* 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 53
+/* YYLAST -- Last index in YYTABLE. */
+#define YYLAST 560
+
+/* YYNTOKENS -- Number of terminals. */
+#define YYNTOKENS 61
+/* YYNNTS -- Number of nonterminals. */
+#define YYNNTS 91
+/* YYNRULES -- Number of rules. */
+#define YYNRULES 176
+/* YYNSTATES -- Number of states. */
+#define YYNSTATES 270
+
+#define YYUNDEFTOK 2
+#define YYMAXUTOK 288
+
+/* YYTRANSLATE(TOKEN-NUM) -- Symbol number corresponding to TOKEN-NUM
+ as returned by yylex, with out-of-bounds checking. */
+#define YYTRANSLATE(YYX) \
+ ((unsigned) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+
+/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
+ as returned by yylex. */
+static const yytype_uint8 yytranslate[] =
+{
+ 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 47, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 45, 59, 2, 51, 42, 36, 60,
+ 55, 56, 39, 37, 2, 38, 54, 40, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 58, 50,
+ 33, 2, 34, 2, 46, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 48, 41, 49, 57, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 52, 35, 53, 44, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 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, 43
};
-static const short yydefact[] = { 154,
- 152, 0, 0, 67, 2, 1, 3, 6, 7, 5,
- 27, 28, 31, 32, 35, 33, 34, 66, 30, 26,
- 0, 100, 0, 0, 0, 36, 38, 0, 40, 41,
- 42, 0, 47, 48, 49, 50, 0, 94, 0, 44,
- 92, 101, 102, 0, 109, 110, 0, 4, 29, 154,
- 154, 154, 99, 0, 111, 104, 106, 105, 103, 0,
- 0, 98, 0, 100, 51, 0, 92, 37, 153, 154,
- 0, 46, 53, 54, 55, 100, 95, 45, 93, 96,
- 43, 52, 112, 70, 68, 15, 8, 10, 11, 0,
- 9, 22, 0, 21, 20, 154, 18, 17, 108, 107,
- 39, 93, 152, 0, 31, 0, 61, 62, 63, 59,
- 0, 114, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 154, 154, 115, 116, 0, 113, 0, 12, 14,
- 13, 19, 0, 25, 0, 24, 65, 56, 58, 123,
- 124, 125, 126, 122, 121, 120, 0, 151, 0, 0,
- 57, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 153, 154, 0, 0, 71,
- 73, 74, 75, 23, 154, 119, 117, 118, 135, 136,
- 137, 140, 141, 142, 143, 144, 145, 146, 147, 148,
- 149, 150, 138, 139, 134, 133, 132, 127, 128, 129,
- 130, 131, 152, 90, 0, 79, 85, 88, 87, 0,
- 83, 0, 81, 86, 91, 69, 72, 16, 76, 153,
- 154, 78, 0, 77, 80, 84, 82, 0, 0, 0
+#if YYDEBUG
+ /* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
+static const yytype_uint16 yyrline[] =
+{
+ 0, 148, 148, 152, 154, 154, 155, 157, 157, 159,
+ 230, 230, 231, 231, 232, 233, 233, 235, 235, 282,
+ 282, 283, 284, 284, 285, 285, 287, 287, 291, 291,
+ 293, 293, 294, 294, 295, 295, 295, 299, 330, 331,
+ 331, 332, 334, 335, 336, 385, 386, 386, 390, 403,
+ 404, 405, 406, 428, 433, 436, 437, 438, 440, 444,
+ 440, 459, 460, 462, 469, 476, 477, 478, 480, 486,
+ 487, 487, 491, 502, 505, 502, 554, 570, 570, 572,
+ 573, 574, 576, 579, 576, 582, 583, 585, 586, 589,
+ 590, 593, 594, 596, 599, 612, 617, 618, 619, 624,
+ 624, 626, 626, 627, 628, 640, 649, 652, 653, 654,
+ 655, 656, 658, 662, 671, 674, 671, 684, 688, 693,
+ 693, 694, 700, 701, 703, 722, 732, 734, 735, 736,
+ 737, 738, 739, 740, 741, 743, 744, 745, 746, 747,
+ 748, 749, 750, 752, 753, 754, 755, 756, 757, 758,
+ 759, 760, 761, 762, 763, 764, 765, 766, 767, 768,
+ 769, 770, 771, 772, 773, 774, 775, 776, 777, 778,
+ 781, 786, 807, 812, 813, 814, 816
};
+#endif
-static const short yydefgoto[] = { 238,
- 5, 6, 7, 8, 87, 88, 89, 90, 9, 96,
- 52, 93, 94, 135, 148, 11, 12, 13, 14, 124,
- 26, 27, 28, 29, 30, 31, 16, 32, 33, 34,
- 35, 72, 73, 74, 75, 106, 214, 108, 109, 17,
- 125, 47, 128, 85, 179, 180, 181, 182, 183, 215,
- 222, 220, 216, 223, 221, 217, 224, 36, 61, 38,
- 39, 40, 62, 42, 43, 59, 56, 57, 63, 45,
- 46, 225, 127, 149, 19, 218, 20
+#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", "EON", "STRING", "BOGUS",
+ "BAD_STRING_COMPARISON_OPERATOR", "BAD_HEX_LITERAL",
+ "BAD_METHOD_DECL_START", "BAD_METHOD_PARAMETER_NAME_CHARACTER", "\"&&\"",
+ "\"||\"", "\"!||\"", "\"!|\"", "\"<=\"", "\">=\"", "\"==\"", "\"!=\"",
+ "\"<<\"", "\">>\"", "\"lt\"", "\"gt\"", "\"le\"", "\"ge\"", "\"eq\"",
+ "\"ne\"", "\"def\"", "\"in\"", "\"-f\"", "\"-d\"", "\"is\"", "\"true\"",
+ "\"false\"", "'<'", "'>'", "'|'", "'&'", "'+'", "'-'", "'*'", "'/'",
+ "'\\\\'", "'%'", "NUNARY", "'~'", "'!'", "'@'", "'\\n'", "'['", "']'",
+ "';'", "'$'", "'{'", "'}'", "'.'", "'('", "')'", "'^'", "':'", "'\"'",
+ "'\\''", "$accept", "all", "methods", "one_big_piece", "method",
+ "control_method", "maybe_control_strings", "control_strings",
+ "control_string", "maybe_string", "code_method", "@1",
+ "maybe_bracketed_strings", "bracketed_maybe_strings", "maybe_strings",
+ "strings", "maybe_comment", "maybe_codes", "codes", "code", "action",
+ "get", "get_value", "get_name_value", "name_in_curly_rdive",
+ "name_without_curly_rdive", "name_without_curly_rdive_read",
+ "name_without_curly_rdive_class", "name_without_curly_rdive_code", "put",
+ "name_expr_wdive", "name_expr_wdive_root", "name_expr_wdive_write",
+ "name_expr_wdive_class", "construct", "construct_square", "@2", "$@3",
+ "any_constructor_code_values", "construct_round", "construct_curly",
+ "any_constructor_code_value", "constructor_code_value",
+ "constructor_code", "codes__excluding_sole_str_literal", "call",
+ "call_value", "$@4", "$@5", "call_name", "store_params", "store_param",
+ "store_square_param", "@6", "$@7", "store_round_param",
+ "store_curly_param", "store_code_param_parts", "store_expr_param_parts",
+ "store_curly_param_parts", "store_code_param_part",
+ "store_expr_param_part", "store_curly_param_part", "code_param_value",
+ "name_expr_dive_code", "name_path", "name_step", "name_advance1",
+ "name_advance2", "name_expr_value", "name_expr_subvar_value",
+ "name_expr_with_subvar_value", "name_square_code_value", "@8", "$@9",
+ "name_round_expr_value", "subvar_ref_name_rdive", "subvar_get_writes",
+ "subvar__get_write", "class_prefix", "class_static_prefix",
+ "class_constructor_prefix", "expr_value", "expr", "double_or_STRING",
+ "string_inside_quotes_value", "write_string", "empty_value",
+ "true_value", "false_value", "empty", YY_NULLPTR
};
+#endif
-static const short yypact[] = { 10,
--32768, 15, 58,-32768, -8,-32768,-32768,-32768,-32768,-32768,
- 6,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
- 80, 4, 32, 70, 105,-32768,-32768, 44,-32768,-32768,
--32768, -21,-32768,-32768,-32768,-32768, 106,-32768, 54,-32768,
- 19,-32768,-32768, 106, 66,-32768, 70,-32768,-32768, 122,
- 124, 92,-32768, 32,-32768, 90,-32768,-32768,-32768, 97,
- 106, 101, 106, 90,-32768, 105, 101,-32768, 13, 6,
- 108,-32768,-32768,-32768,-32768, 111,-32768,-32768, 19,-32768,
--32768,-32768,-32768,-32768,-32768,-32768,-32768, 11,-32768, 113,
- 117,-32768, 120, 116,-32768, 147,-32768,-32768,-32768,-32768,
--32768, 101, 128, 6, 139, 144,-32768,-32768,-32768,-32768,
- 118,-32768, 108, 108, 108, 108, 108, 108, 108, 63,
- 108, 6, 6,-32768,-32768, 162, 230, -20,-32768,-32768,
--32768,-32768, 186,-32768, 172,-32768, 6,-32768,-32768, 351,
- 351, 351, 351, 351, 364,-32768, 188,-32768, 164, 173,
--32768, 108, 108, 108, 108, 108, 108, 108, 108, 108,
- 108, 108, 108, 108, 108, 108, 108, 108, 108, 108,
- 108, 108, 108, 108, 108, 14, 6, 108, 20,-32768,
--32768,-32768,-32768,-32768, 6,-32768,-32768,-32768, 317, 290,
- 260, 342, 342, 138, 138, 342, 342, 342, 342, 138,
- 138, 351, 342, 342, 359, 158, 364, 109, 109,-32768,
--32768,-32768, 141,-32768, 167,-32768,-32768,-32768,-32768, -13,
--32768, -17,-32768,-32768,-32768,-32768,-32768,-32768,-32768, 14,
- 6,-32768, 108,-32768,-32768,-32768,-32768, 227, 228,-32768
+# 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, 60, 62, 124, 38, 43, 45, 42,
+ 47, 92, 37, 288, 126, 33, 64, 10, 91, 93,
+ 59, 36, 123, 125, 46, 40, 41, 94, 58, 34,
+ 39
};
+# endif
+
+#define YYPACT_NINF -220
+
+#define yypact_value_is_default(Yystate) \
+ (!!((Yystate) == (-220)))
+
+#define YYTABLE_NINF -177
-static const short yypgoto[] = {-32768,
--32768,-32768, 224,-32768,-32768,-32768, 148,-32768,-32768,-32768,
- 183,-32768,-32768,-32768, 3, 149, -10, -65,-32768, 0,
--32768,-32768, 91,-32768,-32768, -28,-32768,-32768,-32768,-32768,
--32768,-32768,-32768,-32768,-32768,-32768, 182,-32768,-32768,-32768,
- 2,-32768,-32768,-32768,-32768, 73,-32768,-32768,-32768,-32768,
--32768,-32768, 24, 25, 31,-32768,-32768, 75, 110, 81,
--32768, -32, 9,-32768,-32768, 216,-32768, 225, 279,-32768,
--32768, 212, -76, 161,-32768, 219, -44
+#define yytable_value_is_error(Yytable_value) \
+ 0
+
+ /* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+ STATE-NUM. */
+static const yytype_int16 yypact[] =
+{
+ 9, -220, 29, 50, -220, 37, 16, -220, -220, -220,
+ -220, -220, 10, -220, -220, -220, -220, -220, -220, -220,
+ -220, -220, -6, 14, -220, 45, 91, 92, 248, -220,
+ -220, 47, -220, -220, -220, -24, -220, -220, -220, -220,
+ 93, -220, -3, -220, 5, -220, -220, -220, -220, 93,
+ -1, -220, 91, -220, -220, -220, 80, 82, 43, -220,
+ 45, -220, 66, -220, 10, -220, -220, 58, 93, 68,
+ 93, 66, -220, 92, 68, -220, 248, 248, 248, 248,
+ -220, -220, 248, 248, 248, 248, 77, 248, 10, 10,
+ -220, -220, 70, 346, -220, -220, -220, -220, -220, 10,
+ 248, -220, -220, -220, -220, 12, -220, -220, 5, -220,
+ -220, -220, -220, -220, -220, -220, -220, 11, -220, 84,
+ 90, -220, 75, 83, -220, 123, -220, -220, -220, -220,
+ 10, -220, 68, 480, 480, 480, 480, -220, -220, -220,
+ -220, 299, -220, 101, 85, -220, 248, 248, 248, 248,
+ 248, 248, 248, 248, 248, 248, 248, 248, 248, 248,
+ 248, 248, 248, 248, 248, 248, 248, 248, 248, 248,
+ 248, 248, 248, 22, 108, 106, -16, -220, -220, -220,
+ -220, 159, -220, 117, -220, 116, -220, -220, -220, 442,
+ 412, 379, 505, 472, 472, 312, 312, 112, 112, 472,
+ 472, 472, 472, 312, 312, 480, 472, 472, 512, 518,
+ 67, 67, -220, -220, -220, -220, 86, 10, 107, 118,
+ -220, -220, -220, -220, -220, -220, -220, -220, 10, 248,
+ 35, -220, -220, -220, -220, -220, -220, -220, 10, 22,
+ 120, 23, -220, 32, -220, 60, -220, -220, -220, -220,
+ 10, -220, -220, 109, -220, 121, -220, -220, -220, 10,
+ -220, 248, -220, -220, 23, 125, -220, -220, -220, -220
};
+ /* 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[] =
+{
+ 176, 172, 0, 0, 73, 0, 3, 2, 4, 7,
+ 8, 6, 29, 30, 33, 34, 37, 35, 36, 72,
+ 32, 28, 0, 107, 114, 0, 0, 0, 0, 38,
+ 40, 0, 42, 43, 44, 0, 49, 50, 51, 52,
+ 0, 101, 0, 46, 99, 108, 109, 110, 111, 0,
+ 122, 123, 0, 1, 5, 31, 176, 176, 176, 106,
+ 0, 124, 113, 119, 0, 118, 112, 0, 0, 105,
+ 0, 107, 53, 0, 99, 170, 0, 0, 0, 0,
+ 174, 175, 0, 0, 0, 0, 0, 0, 176, 176,
+ 130, 131, 0, 126, 127, 128, 129, 39, 58, 176,
+ 0, 48, 55, 56, 57, 107, 102, 47, 100, 103,
+ 45, 54, 125, 76, 74, 16, 9, 11, 12, 0,
+ 10, 24, 0, 23, 22, 176, 20, 19, 121, 120,
+ 115, 41, 100, 139, 140, 141, 142, 136, 135, 137,
+ 138, 0, 171, 0, 0, 117, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 173, 0, 0, 0, 13, 15, 14,
+ 21, 0, 27, 0, 26, 0, 134, 132, 133, 154,
+ 155, 156, 153, 159, 160, 161, 162, 149, 150, 163,
+ 164, 165, 166, 167, 168, 169, 157, 158, 152, 151,
+ 144, 143, 145, 146, 148, 147, 172, 0, 33, 59,
+ 61, 67, 68, 69, 65, 64, 63, 82, 176, 0,
+ 0, 77, 79, 80, 81, 25, 17, 116, 71, 173,
+ 0, 173, 95, 0, 91, 0, 89, 94, 75, 78,
+ 176, 62, 60, 172, 98, 83, 87, 93, 96, 176,
+ 86, 0, 85, 18, 173, 0, 92, 90, 88, 84
+};
-#define YYLAST 401
+ /* YYPGOTO[NTERM-NUM]. */
+static const yytype_int16 yypgoto[] =
+{
+ -220, -220, -220, -220, 160, -220, -220, -220, 53, -220,
+ -220, -220, -220, 114, -220, -220, -220, 1, -62, 8,
+ -170, -220, 0, -220, -220, -5, -220, -220, -26, -220,
+ -220, -220, -220, -220, -220, -220, -220, -220, -220, -220,
+ -220, -72, -219, -220, -220, -220, 4, -220, -220, -220,
+ -220, -55, -220, -220, -220, -220, -220, -220, -220, -220,
+ -88, -83, -80, -220, 7, 26, -33, -220, -22, 3,
+ -220, -220, -220, -220, -220, -220, 149, -220, 148, 177,
+ -220, -220, -23, 36, -220, 122, -220, -216, -220, -220,
+ -47
+};
+ /* YYDEFGOTO[NTERM-NUM]. */
+static const yytype_int16 yydefgoto[] =
+{
+ -1, 5, 6, 7, 8, 9, 116, 117, 118, 119,
+ 10, 250, 125, 58, 122, 123, 183, 142, 12, 13,
+ 14, 15, 90, 29, 30, 31, 32, 33, 34, 17,
+ 35, 36, 37, 38, 101, 102, 173, 240, 219, 103,
+ 104, 220, 221, 222, 223, 18, 91, 52, 176, 114,
+ 230, 231, 232, 241, 265, 233, 234, 255, 245, 243,
+ 256, 246, 244, 257, 39, 68, 41, 42, 43, 69,
+ 45, 46, 47, 64, 185, 48, 66, 62, 63, 70,
+ 50, 51, 247, 93, 94, 143, 20, 224, 95, 96,
+ 21
+};
-static const short yytable[] = { 15,
- 49, 18, 10, 105, 78, 91, 95, 98, 53, 1,
- 15, 41, 18, 1, 86, 81, 103, 213, 21, 69,
- 176, -98, 226, 70, 177, 233, 71, 178, 78, 231,
- 2, 234, 232, 67, 81, 58, 140, 141, 142, 143,
- 144, 145, 146, 130, 147, 79, 68, 54, 2, 3,
- -154, 136, 41, 3, 55, 4, 3, 3, 104, 4,
- 176, 22, 4, 4, 177, -97, 22, 178, 15, 15,
- 18, 18, 111, 22, 102, 189, 190, 191, 192, 193,
- 194, 195, 196, 197, 198, 199, 200, 201, 202, 203,
- 204, 205, 206, 207, 208, 209, 210, 211, 212, 65,
- 80, 23, 24, 15, 25, 18, 23, 24, 64, 76,
- 105, 112, 37, 23, 60, 53, 83, 77, 82, 50,
- 51, 15, 15, 18, 18, 86, 49, 92, 113, 114,
- 115, 116, 51, 54, 66, 117, 15, 84, 18, 118,
- 119, 77, 101, 173, 174, 175, 77, -97, 23, 23,
- 134, 120, 131, 37, 54, 121, -14, 4, 133, 122,
- 123, 132, 165, 139, 105, 104, 168, 169, 170, -60,
- 171, 172, 173, 174, 175, 15, 15, 18, 18, 219,
- -64, -64, -89, -89, 15, 138, 18, 228, 170, 184,
- 171, 172, 173, 174, 175, 152, 153, 154, 155, 156,
- 157, 158, 159, 160, 161, 162, 163, 164, 229, 230,
- 151, 185, 165, 166, 167, 187, 168, 169, 170, 104,
- 171, 172, 173, 174, 175, 188, 239, 240, 48, 15,
- 15, 18, 18, 219, 97, 129, 186, 152, 153, 154,
- 155, 156, 157, 158, 159, 160, 161, 162, 163, 164,
- 107, 227, 137, 235, 165, 166, 167, 237, 168, 169,
- 170, 236, 171, 172, 173, 174, 175, 152, 153, 99,
- 155, 156, 157, 158, 159, 160, 161, 162, 163, 164,
- 100, 44, 126, 150, 165, 166, 167, 110, 168, 169,
- 170, 0, 171, 172, 173, 174, 175, 152, 0, 0,
- 155, 156, 157, 158, 159, 160, 161, 162, 163, 164,
- 0, 0, 0, 0, 165, 166, 167, 0, 168, 169,
- 170, 0, 171, 172, 173, 174, 175, 155, 156, 157,
- 158, 159, 160, 161, 162, 163, 164, 0, 0, 0,
- 0, 165, 166, 167, 0, 168, 169, 170, 0, 171,
- 172, 173, 174, 175, 157, 158, 0, 0, 0, 0,
- 163, 164, 0, 0, 0, 0, 165, 0, 0, 0,
- 168, 169, 170, 0, 171, 172, 173, 174, 175, 168,
- 169, 170, 0, 171, 172, 173, 174, 175, 169, 170,
- 0, 171, 172, 173, 174, 175, 171, 172, 173, 174,
- 175
+ /* 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[] =
+{
+ 16, 11, 130, 218, 19, 92, 44, 106, -105, 120,
+ 124, 127, 16, 1, 1, 115, 19, 59, 107, 59,
+ 55, 67, 254, 110, 98, 258, 216, 253, 99, 40,
+ 74, 100, 227, 22, 72, 106, 228, 53, 248, 229,
+ 106, 56, 57, 108, 110, 254, 107, 113, 258, 65,
+ 97, 109, 44, 73, 23, 2, 111, 112, -176, -104,
+ 3, 3, 2, 60, 16, 60, 4, 4, 19, 218,
+ 178, 218, 61, 3, 3, 40, 132, 175, 184, 4,
+ 4, 23, 259, 227, 115, 260, 121, 228, 16, 16,
+ 229, 57, 19, 19, 218, 23, 71, 105, 24, 16,
+ 174, 25, 26, 19, 27, 28, 169, 170, 171, 172,
+ 261, 131, 133, 134, 135, 136, 262, 60, 137, 138,
+ 139, 140, -104, 141, 180, 24, 145, 182, 25, 26,
+ 16, 179, 28, 181, 19, -66, -66, -15, 55, 24,
+ 24, 24, 25, 25, 25, 188, 28, 28, 28, 167,
+ 168, 169, 170, 171, 172, 238, -70, -70, -97, -97,
+ 187, 225, 226, 235, 236, 237, 54, 251, 239, 252,
+ 177, 264, 126, 16, 269, 249, 268, 19, 267, 266,
+ 49, 217, 189, 190, 191, 192, 193, 194, 195, 196,
+ 197, 198, 199, 200, 201, 202, 203, 204, 205, 206,
+ 207, 208, 209, 210, 211, 212, 213, 214, 215, 128,
+ 129, 144, 0, 0, 0, 0, 0, 16, 0, 0,
+ 0, 19, 0, 0, 0, 0, 0, 0, 16, 242,
+ 0, 0, 19, 0, 0, 0, 0, 0, 16, 16,
+ 0, 16, 19, 19, 0, 19, 55, 217, 0, 217,
+ 16, 263, 75, 0, 19, 0, 0, 0, 0, 16,
+ 242, 0, 0, 19, 16, 0, 0, 0, 19, 0,
+ 0, 0, 217, 0, 76, 77, 78, 79, 0, 80,
+ 81, 0, 0, 0, 0, 82, 83, 0, 0, 0,
+ 0, 0, 84, 85, 0, 0, 0, 0, 0, 86,
+ 0, 0, 0, 87, 0, 4, 0, 88, 89, 146,
+ 147, 148, 149, 150, 151, 152, 153, 154, 155, 156,
+ 157, 158, 159, 160, 161, 149, 0, 0, 0, 162,
+ 154, 155, 163, 164, 165, 166, 167, 168, 169, 170,
+ 171, 172, 162, 0, 0, 0, 0, 165, 166, 167,
+ 168, 169, 170, 171, 172, 186, 146, 147, 148, 149,
+ 150, 151, 152, 153, 154, 155, 156, 157, 158, 159,
+ 160, 161, 0, 0, 0, 0, 162, 0, 0, 163,
+ 164, 165, 166, 167, 168, 169, 170, 171, 172, 146,
+ 147, 0, 149, 150, 151, 152, 153, 154, 155, 156,
+ 157, 158, 159, 160, 161, 0, 0, 0, 0, 162,
+ 0, 0, 163, 164, 165, 166, 167, 168, 169, 170,
+ 171, 172, 146, 0, 0, 149, 150, 151, 152, 153,
+ 154, 155, 156, 157, 158, 159, 160, 161, 0, 0,
+ 0, 0, 162, 0, 0, 163, 164, 165, 166, 167,
+ 168, 169, 170, 171, 172, 149, 150, 151, 152, 153,
+ 154, 155, 156, 157, 158, 159, 160, 161, 0, 0,
+ 0, 0, 162, 0, 0, 163, 164, 165, 166, 167,
+ 168, 169, 170, 171, 172, 149, 0, 0, 152, 153,
+ 154, 155, 0, 149, 0, 0, 160, 161, 154, 155,
+ 0, 0, 162, 0, 0, 0, 0, 165, 166, 167,
+ 168, 169, 170, 171, 172, 165, 166, 167, 168, 169,
+ 170, 171, 172, 154, 155, 0, 0, 0, 0, 0,
+ 154, 155, 0, 0, 0, 0, 154, 155, 0, 0,
+ 165, 166, 167, 168, 169, 170, 171, 172, 166, 167,
+ 168, 169, 170, 171, 172, 167, 168, 169, 170, 171,
+ 172
};
-static const short yycheck[] = { 0,
- 11, 0, 0, 69, 37, 50, 51, 52, 5, 4,
- 11, 3, 11, 4, 4, 44, 4, 4, 4, 41,
- 41, 3, 3, 45, 45, 43, 48, 48, 61, 43,
- 39, 49, 46, 25, 63, 4, 113, 114, 115, 116,
- 117, 118, 119, 88, 121, 37, 3, 44, 39, 44,
- 40, 96, 44, 44, 51, 50, 44, 44, 69, 50,
- 41, 4, 50, 50, 45, 47, 4, 48, 69, 70,
- 69, 70, 70, 4, 66, 152, 153, 154, 155, 156,
- 157, 158, 159, 160, 161, 162, 163, 164, 165, 166,
- 167, 168, 169, 170, 171, 172, 173, 174, 175, 25,
- 47, 44, 45, 104, 47, 104, 44, 45, 4, 4,
- 176, 4, 3, 44, 24, 5, 51, 37, 44, 40,
- 41, 122, 123, 122, 123, 4, 137, 4, 21, 22,
- 23, 24, 41, 44, 25, 28, 137, 47, 137, 32,
- 33, 61, 46, 35, 36, 37, 66, 47, 44, 44,
- 4, 44, 40, 44, 44, 48, 40, 50, 43, 52,
- 53, 42, 25, 46, 230, 176, 29, 30, 31, 42,
- 33, 34, 35, 36, 37, 176, 177, 176, 177, 177,
- 42, 43, 42, 43, 185, 42, 185, 185, 31, 4,
- 33, 34, 35, 36, 37, 8, 9, 10, 11, 12,
- 13, 14, 15, 16, 17, 18, 19, 20, 42, 43,
- 49, 40, 25, 26, 27, 52, 29, 30, 31, 230,
- 33, 34, 35, 36, 37, 53, 0, 0, 5, 230,
- 231, 230, 231, 231, 52, 88, 49, 8, 9, 10,
- 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
- 69, 179, 104, 230, 25, 26, 27, 233, 29, 30,
- 31, 231, 33, 34, 35, 36, 37, 8, 9, 54,
- 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
- 56, 3, 71, 123, 25, 26, 27, 69, 29, 30,
- 31, -1, 33, 34, 35, 36, 37, 8, -1, -1,
- 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
- -1, -1, -1, -1, 25, 26, 27, -1, 29, 30,
- 31, -1, 33, 34, 35, 36, 37, 11, 12, 13,
- 14, 15, 16, 17, 18, 19, 20, -1, -1, -1,
- -1, 25, 26, 27, -1, 29, 30, 31, -1, 33,
- 34, 35, 36, 37, 13, 14, -1, -1, -1, -1,
- 19, 20, -1, -1, -1, -1, 25, -1, -1, -1,
- 29, 30, 31, -1, 33, 34, 35, 36, 37, 29,
- 30, 31, -1, 33, 34, 35, 36, 37, 30, 31,
- -1, 33, 34, 35, 36, 37, 33, 34, 35, 36,
- 37
+static const yytype_int16 yycheck[] =
+{
+ 0, 0, 64, 173, 0, 28, 3, 40, 3, 56,
+ 57, 58, 12, 4, 4, 4, 12, 5, 40, 5,
+ 12, 26, 241, 49, 48, 241, 4, 4, 52, 3,
+ 27, 55, 48, 4, 27, 68, 52, 0, 3, 55,
+ 73, 47, 48, 40, 70, 264, 68, 52, 264, 4,
+ 3, 54, 49, 27, 4, 46, 49, 58, 47, 54,
+ 51, 51, 46, 51, 64, 51, 57, 57, 64, 239,
+ 117, 241, 58, 51, 51, 49, 73, 100, 125, 57,
+ 57, 4, 50, 48, 4, 53, 4, 52, 88, 89,
+ 55, 48, 88, 89, 264, 4, 4, 4, 48, 99,
+ 99, 51, 52, 99, 54, 55, 39, 40, 41, 42,
+ 50, 53, 76, 77, 78, 79, 56, 51, 82, 83,
+ 84, 85, 54, 87, 49, 48, 56, 4, 51, 52,
+ 130, 47, 55, 50, 130, 49, 50, 47, 130, 48,
+ 48, 48, 51, 51, 51, 60, 55, 55, 55, 37,
+ 38, 39, 40, 41, 42, 217, 49, 50, 49, 50,
+ 59, 53, 56, 4, 47, 49, 6, 239, 50, 49,
+ 117, 50, 58, 173, 49, 230, 264, 173, 261, 259,
+ 3, 173, 146, 147, 148, 149, 150, 151, 152, 153,
+ 154, 155, 156, 157, 158, 159, 160, 161, 162, 163,
+ 164, 165, 166, 167, 168, 169, 170, 171, 172, 60,
+ 62, 89, -1, -1, -1, -1, -1, 217, -1, -1,
+ -1, 217, -1, -1, -1, -1, -1, -1, 228, 228,
+ -1, -1, 228, -1, -1, -1, -1, -1, 238, 239,
+ -1, 241, 238, 239, -1, 241, 238, 239, -1, 241,
+ 250, 250, 4, -1, 250, -1, -1, -1, -1, 259,
+ 259, -1, -1, 259, 264, -1, -1, -1, 264, -1,
+ -1, -1, 264, -1, 26, 27, 28, 29, -1, 31,
+ 32, -1, -1, -1, -1, 37, 38, -1, -1, -1,
+ -1, -1, 44, 45, -1, -1, -1, -1, -1, 51,
+ -1, -1, -1, 55, -1, 57, -1, 59, 60, 10,
+ 11, 12, 13, 14, 15, 16, 17, 18, 19, 20,
+ 21, 22, 23, 24, 25, 13, -1, -1, -1, 30,
+ 18, 19, 33, 34, 35, 36, 37, 38, 39, 40,
+ 41, 42, 30, -1, -1, -1, -1, 35, 36, 37,
+ 38, 39, 40, 41, 42, 56, 10, 11, 12, 13,
+ 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
+ 24, 25, -1, -1, -1, -1, 30, -1, -1, 33,
+ 34, 35, 36, 37, 38, 39, 40, 41, 42, 10,
+ 11, -1, 13, 14, 15, 16, 17, 18, 19, 20,
+ 21, 22, 23, 24, 25, -1, -1, -1, -1, 30,
+ -1, -1, 33, 34, 35, 36, 37, 38, 39, 40,
+ 41, 42, 10, -1, -1, 13, 14, 15, 16, 17,
+ 18, 19, 20, 21, 22, 23, 24, 25, -1, -1,
+ -1, -1, 30, -1, -1, 33, 34, 35, 36, 37,
+ 38, 39, 40, 41, 42, 13, 14, 15, 16, 17,
+ 18, 19, 20, 21, 22, 23, 24, 25, -1, -1,
+ -1, -1, 30, -1, -1, 33, 34, 35, 36, 37,
+ 38, 39, 40, 41, 42, 13, -1, -1, 16, 17,
+ 18, 19, -1, 13, -1, -1, 24, 25, 18, 19,
+ -1, -1, 30, -1, -1, -1, -1, 35, 36, 37,
+ 38, 39, 40, 41, 42, 35, 36, 37, 38, 39,
+ 40, 41, 42, 18, 19, -1, -1, -1, -1, -1,
+ 18, 19, -1, -1, -1, -1, 18, 19, -1, -1,
+ 35, 36, 37, 38, 39, 40, 41, 42, 36, 37,
+ 38, 39, 40, 41, 42, 37, 38, 39, 40, 41,
+ 42
};
-#define YYPURE 1
-/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
-#line 3 "D:/cygwin/usr/share/bison.simple"
-/* This file comes from bison-1.28. */
+ /* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+ symbol of state STATE-NUM. */
+static const yytype_uint8 yystos[] =
+{
+ 0, 4, 46, 51, 57, 62, 63, 64, 65, 66,
+ 71, 78, 79, 80, 81, 82, 83, 90, 106, 107,
+ 147, 151, 4, 4, 48, 51, 52, 54, 55, 84,
+ 85, 86, 87, 88, 89, 91, 92, 93, 94, 125,
+ 126, 127, 128, 129, 130, 131, 132, 133, 136, 140,
+ 141, 142, 108, 0, 65, 80, 47, 48, 74, 5,
+ 51, 58, 138, 139, 134, 4, 137, 86, 126, 130,
+ 140, 4, 125, 126, 130, 4, 26, 27, 28, 29,
+ 31, 32, 37, 38, 44, 45, 51, 55, 59, 60,
+ 83, 107, 143, 144, 145, 149, 150, 3, 48, 52,
+ 55, 95, 96, 100, 101, 4, 127, 129, 130, 54,
+ 89, 125, 58, 86, 110, 4, 67, 68, 69, 70,
+ 151, 4, 75, 76, 151, 73, 74, 151, 137, 139,
+ 79, 53, 130, 144, 144, 144, 144, 144, 144, 144,
+ 144, 144, 78, 146, 146, 56, 10, 11, 12, 13,
+ 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
+ 24, 25, 30, 33, 34, 35, 36, 37, 38, 39,
+ 40, 41, 42, 97, 78, 143, 109, 69, 151, 47,
+ 49, 50, 4, 77, 151, 135, 56, 59, 60, 144,
+ 144, 144, 144, 144, 144, 144, 144, 144, 144, 144,
+ 144, 144, 144, 144, 144, 144, 144, 144, 144, 144,
+ 144, 144, 144, 144, 144, 144, 4, 80, 81, 99,
+ 102, 103, 104, 105, 148, 53, 56, 48, 52, 55,
+ 111, 112, 113, 116, 117, 4, 47, 49, 79, 50,
+ 98, 114, 78, 120, 123, 119, 122, 143, 3, 112,
+ 72, 102, 49, 4, 103, 118, 121, 124, 148, 50,
+ 53, 50, 56, 78, 50, 115, 123, 122, 121, 49
+};
-/* Skeleton output parser for bison,
- Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc.
+ /* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+static const yytype_uint8 yyr1[] =
+{
+ 0, 61, 62, 62, 63, 63, 64, 65, 65, 66,
+ 67, 67, 68, 68, 69, 70, 70, 72, 71, 73,
+ 73, 74, 75, 75, 76, 76, 77, 77, 78, 78,
+ 79, 79, 80, 80, 81, 81, 81, 82, 83, 84,
+ 84, 85, 86, 86, 87, 88, 89, 89, 90, 91,
+ 91, 91, 92, 93, 94, 95, 95, 95, 97, 98,
+ 96, 99, 99, 100, 101, 102, 102, 102, 103, 104,
+ 105, 105, 106, 108, 109, 107, 110, 111, 111, 112,
+ 112, 112, 114, 115, 113, 116, 117, 118, 118, 119,
+ 119, 120, 120, 121, 122, 123, 124, 124, 124, 125,
+ 125, 126, 126, 127, 128, 129, 129, 130, 130, 130,
+ 130, 130, 131, 132, 134, 135, 133, 136, 137, 138,
+ 138, 139, 140, 140, 141, 142, 143, 144, 144, 144,
+ 144, 144, 144, 144, 144, 144, 144, 144, 144, 144,
+ 144, 144, 144, 144, 144, 144, 144, 144, 144, 144,
+ 144, 144, 144, 144, 144, 144, 144, 144, 144, 144,
+ 144, 144, 144, 144, 144, 144, 144, 144, 144, 144,
+ 145, 146, 147, 148, 149, 150, 151
+};
- 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 2, or (at your option)
- any later version.
+ /* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */
+static const yytype_uint8 yyr2[] =
+{
+ 0, 2, 1, 1, 1, 2, 1, 1, 1, 4,
+ 1, 1, 1, 2, 2, 1, 1, 0, 8, 1,
+ 1, 3, 1, 1, 1, 3, 1, 1, 1, 1,
+ 1, 2, 1, 1, 1, 1, 1, 1, 2, 2,
+ 1, 3, 1, 1, 1, 2, 1, 2, 3, 1,
+ 1, 1, 1, 2, 2, 1, 1, 1, 0, 0,
+ 5, 1, 3, 3, 3, 1, 1, 1, 1, 1,
+ 1, 2, 1, 0, 0, 6, 1, 1, 2, 1,
+ 1, 1, 0, 0, 5, 3, 3, 1, 3, 1,
+ 3, 1, 3, 1, 1, 1, 1, 1, 1, 1,
+ 2, 1, 2, 2, 1, 1, 2, 1, 1, 1,
+ 1, 1, 2, 2, 0, 0, 5, 3, 1, 1,
+ 2, 2, 1, 1, 2, 2, 1, 1, 1, 1,
+ 1, 1, 3, 3, 3, 2, 2, 2, 2, 2,
+ 2, 2, 2, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 1, 1, 1, 0, 1, 1, 0
+};
- 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, write to the Free Software
- Foundation, Inc., 59 Temple Place - Suite 330,
- Boston, MA 02111-1307, USA. */
-
-/* As a special exception, when this file is copied by Bison into a
- Bison output file, you may use that output file without restriction.
- This special exception was added by the Free Software Foundation
- in version 1.24 of Bison. */
-
-/* This is the parser code that is written into each bison parser
- when the %semantic_parser declaration is not specified in the grammar.
- It was written by Richard Stallman by simplifying the hairy parser
- used when %semantic_parser is specified. */
-
-#ifndef YYSTACK_USE_ALLOCA
-#ifdef alloca
-#define YYSTACK_USE_ALLOCA
-#else /* alloca not defined */
-#ifdef __GNUC__
-#define YYSTACK_USE_ALLOCA
-#define alloca __builtin_alloca
-#else /* not GNU C. */
-#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi) || (defined (__sun) && defined (__i386))
-#define YYSTACK_USE_ALLOCA
-#include
-#else /* not sparc */
-/* We think this test detects Watcom and Microsoft C. */
-/* This used to test MSDOS, but that is a bad idea
- since that symbol is in the user namespace. */
-#if (defined (_MSDOS) || defined (_MSDOS_)) && !defined (__TURBOC__)
-#if 0 /* No need for malloc.h, which pollutes the namespace;
- instead, just don't use alloca. */
-#include
-#endif
-#else /* not MSDOS, or __TURBOC__ */
-#if defined(_AIX)
-/* I don't know what this was needed for, but it pollutes the namespace.
- So I turned it off. rms, 2 May 1997. */
-/* #include */
- #pragma alloca
-#define YYSTACK_USE_ALLOCA
-#else /* not MSDOS, or __TURBOC__, or _AIX */
-#if 0
-#ifdef __hpux /* haible@ilog.fr says this works for HPUX 9.05 and up,
- and on HPUX 10. Eventually we can turn this on. */
-#define YYSTACK_USE_ALLOCA
-#define alloca __builtin_alloca
-#endif /* __hpux */
-#endif
-#endif /* not _AIX */
-#endif /* not MSDOS, or __TURBOC__ */
-#endif /* not sparc */
-#endif /* not GNU C */
-#endif /* alloca not defined */
-#endif /* YYSTACK_USE_ALLOCA not defined */
+#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
-#ifdef YYSTACK_USE_ALLOCA
-#define YYSTACK_ALLOC alloca
-#else
-#define YYSTACK_ALLOC malloc
-#endif
-/* Note: there must be only one dollar sign in this file.
- It is replaced by the list of actions, each action
- as one case of the switch. */
-
-#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 yyerrlab1
-/* Like YYERROR except do call yyerror.
- This remains here temporarily to ease the
- transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. */
-#define YYFAIL goto yyerrlab
#define YYRECOVERING() (!!yyerrstatus)
-#define YYBACKUP(token, value) \
-do \
- if (yychar == YYEMPTY && yylen == 1) \
- { yychar = (token), yylval = (value); \
- yychar1 = YYTRANSLATE (yychar); \
- YYPOPSTACK; \
- goto yybackup; \
- } \
- else \
- { yyerror ("syntax error: cannot back up"); YYERROR; } \
-while (0)
-
-#define YYTERROR 1
-#define YYERRCODE 256
-
-#ifndef YYPURE
-#define YYLEX yylex()
-#endif
-
-#ifdef YYPURE
-#ifdef YYLSP_NEEDED
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval, &yylloc)
-#endif
-#else /* not YYLSP_NEEDED */
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval)
-#endif
-#endif /* not YYLSP_NEEDED */
-#endif
-/* If nonreentrant, generate the variables here */
+#define YYBACKUP(Token, Value) \
+ do \
+ if (yychar == YYEMPTY) \
+ { \
+ yychar = (Token); \
+ yylval = (Value); \
+ YYPOPSTACK (yylen); \
+ yystate = *yyssp; \
+ goto yybackup; \
+ } \
+ else \
+ { \
+ yyerror (pc, YY_("syntax error: cannot back up")); \
+ YYERROR; \
+ } \
+ while (0)
+
+/* Error token number */
+#define YYTERROR 1
+#define YYERRCODE 256
-#ifndef YYPURE
-int yychar; /* the lookahead symbol */
-YYSTYPE yylval; /* the semantic value of the */
- /* lookahead symbol */
-#ifdef YYLSP_NEEDED
-YYLTYPE yylloc; /* location data for the lookahead */
- /* symbol */
+/* Enable debugging if requested. */
+#if YYDEBUG
+
+# ifndef YYFPRINTF
+# include /* 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
-int yynerrs; /* number of parse errors so far */
-#endif /* not YYPURE */
-#if YYDEBUG != 0
-int yydebug; /* nonzero means print parse trace */
-/* Since this is uninitialized, it does not stop multiple parsers
- from coexisting. */
-#endif
+# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
+do { \
+ if (yydebug) \
+ { \
+ YYFPRINTF (stderr, "%s ", Title); \
+ yy_symbol_print (stderr, \
+ Type, Value, pc); \
+ YYFPRINTF (stderr, "\n"); \
+ } \
+} while (0)
+
+
+/*-----------------------------------.
+| Print this symbol's value on YYO. |
+`-----------------------------------*/
-/* YYINITDEPTH indicates the initial size of the parser's stacks */
+static void
+yy_symbol_value_print (FILE *yyo, int yytype, YYSTYPE const * const yyvaluep, Parse_control* pc)
+{
+ FILE *yyoutput = yyo;
+ YYUSE (yyoutput);
+ YYUSE (pc);
+ if (!yyvaluep)
+ return;
+# ifdef YYPRINT
+ if (yytype < YYNTOKENS)
+ YYPRINT (yyo, yytoknum[yytype], *yyvaluep);
+# endif
+ YYUSE (yytype);
+}
-#ifndef YYINITDEPTH
-#define YYINITDEPTH 200
-#endif
-/* YYMAXDEPTH is the maximum size the stacks can grow to
- (effective only if the built-in stack extension method is used). */
+/*---------------------------.
+| Print this symbol on YYO. |
+`---------------------------*/
-#if YYMAXDEPTH == 0
-#undef YYMAXDEPTH
-#endif
+static void
+yy_symbol_print (FILE *yyo, int yytype, YYSTYPE const * const yyvaluep, Parse_control* pc)
+{
+ YYFPRINTF (yyo, "%s %s (",
+ yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]);
+
+ yy_symbol_value_print (yyo, yytype, yyvaluep, pc);
+ YYFPRINTF (yyo, ")");
+}
+
+/*------------------------------------------------------------------.
+| yy_stack_print -- Print the state stack from its BOTTOM up to its |
+| TOP (included). |
+`------------------------------------------------------------------*/
+
+static void
+yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
+{
+ YYFPRINTF (stderr, "Stack now");
+ for (; yybottom <= yytop; yybottom++)
+ {
+ int yybot = *yybottom;
+ YYFPRINTF (stderr, " %d", yybot);
+ }
+ YYFPRINTF (stderr, "\n");
+}
+
+# define YY_STACK_PRINT(Bottom, Top) \
+do { \
+ if (yydebug) \
+ yy_stack_print ((Bottom), (Top)); \
+} while (0)
+
+
+/*------------------------------------------------.
+| Report that the YYRULE is going to be reduced. |
+`------------------------------------------------*/
+
+static void
+yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, int yyrule, Parse_control* pc)
+{
+ unsigned long yylno = yyrline[yyrule];
+ int yynrhs = yyr2[yyrule];
+ int yyi;
+ YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
+ yyrule - 1, yylno);
+ /* The symbols being reduced. */
+ for (yyi = 0; yyi < yynrhs; yyi++)
+ {
+ YYFPRINTF (stderr, " $%d = ", yyi + 1);
+ yy_symbol_print (stderr,
+ yystos[yyssp[yyi + 1 - yynrhs]],
+ &yyvsp[(yyi + 1) - (yynrhs)]
+ , pc);
+ YYFPRINTF (stderr, "\n");
+ }
+}
+
+# define YY_REDUCE_PRINT(Rule) \
+do { \
+ if (yydebug) \
+ yy_reduce_print (yyssp, yyvsp, Rule, pc); \
+} 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
+# define YYMAXDEPTH 10000
#endif
-
-/* Define __yy_memcpy. Note that the size argument
- should be passed with type unsigned int, because that is what the non-GCC
- definitions require. With GCC, __builtin_memcpy takes an arg
- of type size_t, but it can handle unsigned int. */
-
-#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */
-#define __yy_memcpy(TO,FROM,COUNT) __builtin_memcpy(TO,FROM,COUNT)
-#else /* not GNU C or C++ */
-#ifndef __cplusplus
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (to, from, count)
- char *to;
- char *from;
- unsigned int count;
+
+#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)
{
- register char *f = from;
- register char *t = to;
- register int i = count;
+ if (*yystr == '"')
+ {
+ YYSIZE_T yyn = 0;
+ char const *yyp = yystr;
+
+ for (;;)
+ switch (*++yyp)
+ {
+ case '\'':
+ case ',':
+ goto do_not_strip_quotes;
+
+ case '\\':
+ if (*++yyp != '\\')
+ goto do_not_strip_quotes;
+ else
+ goto append;
+
+ append:
+ default:
+ if (yyres)
+ yyres[yyn] = *yyp;
+ yyn++;
+ break;
+
+ case '"':
+ if (yyres)
+ yyres[yyn] = '\0';
+ return yyn;
+ }
+ do_not_strip_quotes: ;
+ }
+
+ if (! yyres)
+ return yystrlen (yystr);
+
+ return (YYSIZE_T) (yystpcpy (yyres, yystr) - yyres);
+}
+# endif
+
+/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
+ about the unexpected token YYTOKEN for the state stack whose top is
+ YYSSP.
+
+ Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is
+ not large enough to hold the message. In that case, also set
+ *YYMSG_ALLOC to the required number of bytes. Return 2 if the
+ required number of bytes is too large to store. */
+static int
+yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
+ yytype_int16 *yyssp, int yytoken)
+{
+ YYSIZE_T yysize0 = yytnamerr (YY_NULLPTR, yytname[yytoken]);
+ YYSIZE_T yysize = yysize0;
+ enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
+ /* Internationalized format string. */
+ const char *yyformat = YY_NULLPTR;
+ /* Arguments of yyformat. */
+ char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
+ /* Number of reported tokens (one for the "unexpected", one per
+ "expected"). */
+ int yycount = 0;
+
+ /* There are many possibilities here to consider:
+ - If this state is a consistent state with a default action, then
+ the only way this function was invoked is if the default action
+ is an error action. In that case, don't check for expected
+ tokens because there are none.
+ - The only way there can be no lookahead present (in yychar) is if
+ this state is a consistent state with a default action. Thus,
+ detecting the absence of a lookahead is sufficient to determine
+ that there is no unexpected or expected token to report. In that
+ case, just report a simple "syntax error".
+ - Don't assume there isn't a lookahead just because this state is a
+ consistent state with a default action. There might have been a
+ previous inconsistent state, consistent state with a non-default
+ action, or user semantic action that manipulated yychar.
+ - Of course, the expected token list depends on states to have
+ correct lookahead information, and it depends on the parser not
+ to perform extra reductions after fetching a lookahead from the
+ scanner and before detecting a syntax error. Thus, state merging
+ (from LALR or IELR) and default reductions corrupt the expected
+ token list. However, the list is correct for canonical LR with
+ one exception: it will still contain any token that will not be
+ accepted due to an error action in a later state.
+ */
+ if (yytoken != YYEMPTY)
+ {
+ int yyn = yypact[*yyssp];
+ yyarg[yycount++] = yytname[yytoken];
+ if (!yypact_value_is_default (yyn))
+ {
+ /* Start YYX at -YYN if negative to avoid negative indexes in
+ YYCHECK. In other words, skip the first -YYN actions for
+ this state because they are default actions. */
+ int yyxbegin = yyn < 0 ? -yyn : 0;
+ /* Stay within bounds of both yycheck and yytname. */
+ int yychecklim = YYLAST - yyn + 1;
+ int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
+ int yyx;
+
+ for (yyx = yyxbegin; yyx < yyxend; ++yyx)
+ if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
+ && !yytable_value_is_error (yytable[yyx + yyn]))
+ {
+ if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
+ {
+ yycount = 1;
+ yysize = yysize0;
+ break;
+ }
+ yyarg[yycount++] = yytname[yyx];
+ {
+ YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]);
+ if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)
+ yysize = yysize1;
+ else
+ return 2;
+ }
+ }
+ }
+ }
+
+ switch (yycount)
+ {
+# define YYCASE_(N, S) \
+ case N: \
+ yyformat = S; \
+ break
+ default: /* Avoid compiler warnings. */
+ YYCASE_(0, YY_("syntax error"));
+ YYCASE_(1, YY_("syntax error, unexpected %s"));
+ YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
+ YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
+ YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
+ YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
+# undef YYCASE_
+ }
+
+ {
+ YYSIZE_T yysize1 = yysize + yystrlen (yyformat);
+ if (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM)
+ yysize = yysize1;
+ else
+ return 2;
+ }
- while (i-- > 0)
- *t++ = *f++;
+ 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 */
-#else /* __cplusplus */
+/*-----------------------------------------------.
+| Release the memory associated to this symbol. |
+`-----------------------------------------------*/
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
static void
-__yy_memcpy (char *to, char *from, unsigned int count)
+yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep, Parse_control* pc)
{
- register char *t = to;
- register char *f = from;
- register int i = count;
-
- while (i-- > 0)
- *t++ = *f++;
+ YYUSE (yyvaluep);
+ YYUSE (pc);
+ if (!yymsg)
+ yymsg = "Deleting";
+ YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
+
+ YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+ YYUSE (yytype);
+ YY_IGNORE_MAYBE_UNINITIALIZED_END
}
-#endif
-#endif
-
-#line 217 "D:/cygwin/usr/share/bison.simple"
-
-/* The user can define YYPARSE_PARAM as the name of an argument to be passed
- into yyparse. The argument should have type void *.
- It should actually point to an object.
- Grammar actions can access the variable by casting it
- to the proper pointer type. */
-
-#ifdef YYPARSE_PARAM
-#ifdef __cplusplus
-#define YYPARSE_PARAM_ARG void *YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL
-#else /* not __cplusplus */
-#define YYPARSE_PARAM_ARG YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
-#endif /* not __cplusplus */
-#else /* not YYPARSE_PARAM */
-#define YYPARSE_PARAM_ARG
-#define YYPARSE_PARAM_DECL
-#endif /* not YYPARSE_PARAM */
-
-/* Prevent warning if -Wstrict-prototypes. */
-#ifdef __GNUC__
-#ifdef YYPARSE_PARAM
-int yyparse (void *);
-#else
-int yyparse (void);
-#endif
-#endif
+
+
+
+/*----------.
+| yyparse. |
+`----------*/
int
-yyparse(YYPARSE_PARAM_ARG)
- YYPARSE_PARAM_DECL
+yyparse (Parse_control* pc)
{
- register int yystate;
- register int yyn;
- register short *yyssp;
- register YYSTYPE *yyvsp;
- int yyerrstatus; /* number of tokens to shift before error messages enabled */
- int yychar1 = 0; /* lookahead token as an internal (translated) token number */
-
- short yyssa[YYINITDEPTH]; /* the state stack */
- YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */
-
- short *yyss = yyssa; /* refer to the stacks thru separate pointers */
- YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to reallocate them elsewhere */
-
-#ifdef YYLSP_NEEDED
- YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */
- YYLTYPE *yyls = yylsa;
- YYLTYPE *yylsp;
+/* The lookahead symbol. */
+int yychar;
-#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--)
-#else
-#define YYPOPSTACK (yyvsp--, yyssp--)
-#endif
- int yystacksize = YYINITDEPTH;
- int yyfree_stacks = 0;
+/* The semantic value of the lookahead symbol. */
+/* Default value used for initialization, for pacifying older GCCs
+ or non-GCC compilers. */
+YY_INITIAL_VALUE (static YYSTYPE yyval_default;)
+YYSTYPE yylval YY_INITIAL_VALUE (= yyval_default);
-#ifdef YYPURE
- int yychar;
- YYSTYPE yylval;
- int yynerrs;
-#ifdef YYLSP_NEEDED
- YYLTYPE yylloc;
-#endif
-#endif
+ /* Number of syntax errors so far. */
+ int yynerrs;
+
+ 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.
- YYSTYPE yyval; /* the variable used to return */
- /* semantic values from the action */
- /* routines */
+ Refer to the stacks through separate pointers, to allow yyoverflow
+ to reallocate them elsewhere. */
- int yylen;
+ /* The state stack. */
+ yytype_int16 yyssa[YYINITDEPTH];
+ yytype_int16 *yyss;
+ yytype_int16 *yyssp;
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Starting parse\n");
+ /* 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. */
+ yychar = YYEMPTY; /* Cause a token to be read. */
+ goto yysetstate;
- /* Initialize stack pointers.
- Waste one element of value and location stack
- so that they stay on the same level as the state stack.
- The wasted elements are never initialized. */
-
- yyssp = yyss - 1;
- yyvsp = yyvs;
-#ifdef YYLSP_NEEDED
- yylsp = yyls;
-#endif
-
-/* Push a new state, which is found in yystate . */
-/* In all cases, when you get here, the value and location stacks
- have just been pushed. so pushing a state here evens the stacks. */
+
+/*------------------------------------------------------------.
+| 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++;
- *++yyssp = yystate;
- if (yyssp >= yyss + yystacksize - 1)
+/*--------------------------------------------------------------------.
+| yynewstate -- set current state (the top of the stack) to yystate. |
+`--------------------------------------------------------------------*/
+yysetstate:
+ *yyssp = (yytype_int16) yystate;
+
+ if (yyss + yystacksize - 1 <= yyssp)
+#if !defined yyoverflow && !defined YYSTACK_RELOCATE
+ goto yyexhaustedlab;
+#else
{
- /* 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;
- short *yyss1 = yyss;
-#ifdef YYLSP_NEEDED
- YYLTYPE *yyls1 = yyls;
-#endif
-
/* Get the current used size of the three stacks, in elements. */
- int size = yyssp - yyss + 1;
-
-#ifdef yyoverflow
- /* Each stack pointer address is followed by the size of
- the data in use in that stack, in bytes. */
-#ifdef YYLSP_NEEDED
- /* This used to be a conditional around just the two extra args,
- but that might be undefined if yyoverflow is a macro. */
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yyls1, size * sizeof (*yylsp),
- &yystacksize);
-#else
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yystacksize);
-#endif
+ YYSIZE_T yysize = (YYSIZE_T) (yyssp - yyss + 1);
- yyss = yyss1; yyvs = yyvs1;
-#ifdef YYLSP_NEEDED
- yyls = yyls1;
-#endif
-#else /* no yyoverflow */
+# if defined yyoverflow
+ {
+ /* Give user a chance to reallocate the stack. Use copies of
+ these so that the &'s don't force the real ones into
+ memory. */
+ YYSTYPE *yyvs1 = yyvs;
+ yytype_int16 *yyss1 = yyss;
+
+ /* Each stack pointer address is followed by the size of the
+ data in use in that stack, in bytes. This used to be a
+ conditional around just the two extra args, but that might
+ be undefined if yyoverflow is a macro. */
+ yyoverflow (YY_("memory exhausted"),
+ &yyss1, yysize * sizeof (*yyssp),
+ &yyvs1, yysize * sizeof (*yyvsp),
+ &yystacksize);
+ yyss = yyss1;
+ yyvs = yyvs1;
+ }
+# else /* defined YYSTACK_RELOCATE */
/* Extend the stack our own way. */
- if (yystacksize >= YYMAXDEPTH)
- {
- yyerror("parser stack overflow");
- if (yyfree_stacks)
- {
- free (yyss);
- free (yyvs);
-#ifdef YYLSP_NEEDED
- free (yyls);
-#endif
- }
- return 2;
- }
+ if (YYMAXDEPTH <= yystacksize)
+ goto yyexhaustedlab;
yystacksize *= 2;
- if (yystacksize > YYMAXDEPTH)
- yystacksize = YYMAXDEPTH;
-#ifndef YYSTACK_USE_ALLOCA
- yyfree_stacks = 1;
-#endif
- yyss = (short *) YYSTACK_ALLOC (yystacksize * sizeof (*yyssp));
- __yy_memcpy ((char *)yyss, (char *)yyss1,
- size * (unsigned int) sizeof (*yyssp));
- yyvs = (YYSTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yyvsp));
- __yy_memcpy ((char *)yyvs, (char *)yyvs1,
- size * (unsigned int) sizeof (*yyvsp));
-#ifdef YYLSP_NEEDED
- yyls = (YYLTYPE *) YYSTACK_ALLOC (yystacksize * sizeof (*yylsp));
- __yy_memcpy ((char *)yyls, (char *)yyls1,
- size * (unsigned int) sizeof (*yylsp));
-#endif
-#endif /* no yyoverflow */
-
- yyssp = yyss + size - 1;
- yyvsp = yyvs + size - 1;
-#ifdef YYLSP_NEEDED
- yylsp = yyls + size - 1;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Stack size increased to %d\n", yystacksize);
-#endif
+ if (YYMAXDEPTH < yystacksize)
+ yystacksize = YYMAXDEPTH;
- if (yyssp >= yyss + yystacksize - 1)
- YYABORT;
+ {
+ yytype_int16 *yyss1 = yyss;
+ union yyalloc *yyptr =
+ (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+ if (! yyptr)
+ goto yyexhaustedlab;
+ YYSTACK_RELOCATE (yyss_alloc, yyss);
+ YYSTACK_RELOCATE (yyvs_alloc, yyvs);
+# undef YYSTACK_RELOCATE
+ if (yyss1 != yyssa)
+ YYSTACK_FREE (yyss1);
+ }
+# endif
+
+ yyssp = yyss + yysize - 1;
+ yyvsp = yyvs + yysize - 1;
+
+ YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+ (unsigned long) yystacksize));
+
+ if (yyss + yystacksize - 1 <= yyssp)
+ YYABORT;
}
+#endif /* !defined yyoverflow && !defined YYSTACK_RELOCATE */
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Entering state %d\n", yystate);
-#endif
+ YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+
+ if (yystate == YYFINAL)
+ YYACCEPT;
goto yybackup;
- yybackup:
-/* Do appropriate processing given the current state. */
-/* Read a lookahead token if we need one and don't already have one. */
-/* yyresume: */
- /* First try to decide what to do without reference to lookahead token. */
+/*-----------.
+| 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 (yyn == YYFLAG)
+ 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 token in external form. */
-
+ /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
if (yychar == YYEMPTY)
{
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Reading a token: ");
-#endif
- yychar = YYLEX;
+ YYDPRINTF ((stderr, "Reading a token: "));
+ yychar = yylex (&yylval, pc);
}
- /* Convert token to internal form (in yychar1) for indexing tables with */
-
- if (yychar <= 0) /* This means end of input. */
+ if (yychar <= YYEOF)
{
- yychar1 = 0;
- yychar = YYEOF; /* Don't call YYLEX any more */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Now at end of input.\n");
-#endif
+ yychar = yytoken = YYEOF;
+ YYDPRINTF ((stderr, "Now at end of input.\n"));
}
else
{
- yychar1 = YYTRANSLATE(yychar);
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
- /* Give the individual parser a way to print the precise meaning
- of a token, for further debugging info. */
-#ifdef YYPRINT
- YYPRINT (stderr, yychar, yylval);
-#endif
- fprintf (stderr, ")\n");
- }
-#endif
+ yytoken = YYTRANSLATE (yychar);
+ YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
}
- yyn += yychar1;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
+ /* 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];
-
- /* yyn is what to do for this token type in this state.
- Negative => reduce, -yyn is rule number.
- Positive => shift, yyn is new state.
- New state is final state => don't bother to shift,
- just return success.
- 0, or most negative number => error. */
-
- if (yyn < 0)
+ if (yyn <= 0)
{
- if (yyn == YYFLAG)
- goto yyerrlab;
+ if (yytable_value_is_error (yyn))
+ goto yyerrlab;
yyn = -yyn;
goto yyreduce;
}
- else if (yyn == 0)
- goto yyerrlab;
- if (yyn == YYFINAL)
- YYACCEPT;
+ /* 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);
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
-#endif
-
- /* Discard the token being shifted unless it is eof. */
- if (yychar != YYEOF)
- yychar = YYEMPTY;
+ /* Discard the shifted token. */
+ yychar = YYEMPTY;
+ yystate = yyn;
+ YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
*++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
+ YY_IGNORE_MAYBE_UNINITIALIZED_END
- /* count tokens shifted since error; after three, turn off error status. */
- if (yyerrstatus) yyerrstatus--;
-
- yystate = yyn;
goto yynewstate;
-/* Do the default action for the current state. */
-yydefault:
+/*-----------------------------------------------------------.
+| yydefault -- do the default action for the current state. |
+`-----------------------------------------------------------*/
+yydefault:
yyn = yydefact[yystate];
if (yyn == 0)
goto yyerrlab;
+ goto yyreduce;
+
-/* Do a reduction. yyn is the number of a rule to reduce with. */
+/*-----------------------------.
+| yyreduce -- do a reduction. |
+`-----------------------------*/
yyreduce:
+ /* yyn is the number of a rule to reduce with. */
yylen = yyr2[yyn];
- if (yylen > 0)
- yyval = yyvsp[1-yylen]; /* implement default value of the action */
-#if YYDEBUG != 0
- if (yydebug)
- {
- int i;
+ /* If YYLEN is nonzero, implement the default value of the action:
+ '$$ = $1'.
- fprintf (stderr, "Reducing via rule %d (line %d), ",
- yyn, yyrline[yyn]);
+ 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];
- /* Print the symbols being reduced, and their result. */
- for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
- fprintf (stderr, "%s ", yytname[yyrhs[i]]);
- fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
- }
-#endif
+ YY_REDUCE_PRINT (yyn);
+ switch (yyn)
+ {
+ case 2:
+#line 148 "compile.y" /* yacc.c:1652 */
+ {
+ Method* method=new Method(Method::CT_ANY, 0, 0 /*min, max numbered_params_count*/, 0 /*param_names*/, 0 /*local_names*/, yyvsp[0] /*parser_code*/, 0 /*native_code*/, PC.cclass->is_vars_local());
+ PC.cclass->set_method(PC.alias_method(main_method_name), method);
+}
+#line 1608 "compile.tab.C" /* yacc.c:1652 */
+ break;
- switch (yyn) {
-
-case 1:
-#line 107 "compile.y"
-{
- Method& method=*NEW Method(POOL,
- *main_method_name,
- Method::CT_ANY,
- 0, 0, /*min, max numbered_params_count*/
- 0/*param_names*/, 0/*local_names*/,
- yyvsp[0]/*parser_code*/, 0/*native_code*/);
- PC.cclass->add_method(*main_method_name, method);
-;
- break;}
-case 8:
-#line 124 "compile.y"
-{
- const String& command=*LA2S(yyvsp[-2]);
+ case 9:
+#line 160 "compile.y" /* yacc.c:1652 */
+ {
+ const String& command=LA2S(*yyvsp[-2])->trim(String::TRIM_END);
YYSTYPE strings_code=yyvsp[0];
- if(strings_code->size()<1*2) {
- strcpy(PC.error, "@");
- strcat(PC.error, command.cstr());
- strcat(PC.error, " is empty");
- YYERROR;
- }
+ if(strings_code->count()<1*OPERATIONS_PER_OPVALUE)
+ YYERROR3("@", command.cstr(), " is empty");
if(command==CLASS_NAME) {
- if(PC.cclass->base()) { // already changed from default?
- strcpy(PC.error, "class already have a name '");
- strncat(PC.error, PC.cclass->name().cstr(), 100);
- strcat(PC.error, "'");
- YYERROR;
- }
- if(strings_code->size()==1*2) {
+ if(strings_code->count()==1*OPERATIONS_PER_OPVALUE) {
+ CLASS_ADD;
// new class' name
- const String *name=LA2S(strings_code);
+ const String& name=LA2S(*strings_code)->trim(String::TRIM_END);
// creating the class
- PC.cclass=NEW VClass(POOL);
- PC.cclass->set_name(*name);
- // append to request's classes
- PC.request->classes().put(*name, PC.cclass);
+ VStateless_class* cclass=new VClass(name.cstr(), PC.request.get_used_filespec(PC.file_no));
+ PC.cclass_new=cclass;
+ PC.append=false;
} else {
- strcpy(PC.error, "@"CLASS_NAME" must contain sole name");
- YYERROR;
+ YYERROR1("@" CLASS_NAME " must contain only one line with class name (contains more than one)");
}
} else if(command==USE_CONTROL_METHOD_NAME) {
- for(int i=0; isize(); i+=2)
- PC.request->use_file(*LA2S(strings_code, i));
- } else if(command==BASE_NAME) {
- if(PC.cclass->base()) { // already changed from default?
- strcpy(PC.error, "class already have a base '");
- strncat(PC.error, PC.cclass->base()->name().cstr(), 100);
- strcat(PC.error, "'");
- YYERROR;
+ CLASS_ADD;
+ for(size_t i=0; icount(); i+=OPERATIONS_PER_OPVALUE){
+ PC.request.use_file(LA2S(*strings_code, i)->trim(String::TRIM_END), PC.request.get_used_filespec(PC.file_no), strings_code->get(i+1).origin);
}
- if(strings_code->size()==1*2) {
- const String& base_name=*LA2S(strings_code);
- VClass *base=static_cast(
- PC.request->classes().get(base_name));
- if(!base) {
- strcpy(PC.error, base_name.cstr());
- strcat(PC.error, ": undefined class in @"BASE_NAME);
- YYERROR;
- }
- // @CLASS == @BASE sanity check
- if(PC.cclass==base) {
- strcpy(PC.error, "@"CLASS_NAME" equals @"BASE_NAME);
- YYERROR;
+ } else if(command==BASE_NAME) {
+ if(PC.append)
+ YYERROR3("can't set base while appending methods to class '", PC.cclass->type(), "'");
+ CLASS_ADD;
+ if(PC.cclass->base_class()) // already changed from default?
+ YYERROR3("class already have a base '", PC.cclass->base_class()->type(), "'");
+ if(strings_code->count()==1*OPERATIONS_PER_OPVALUE) {
+ const String& base_name=LA2S(*strings_code)->trim(String::TRIM_END);
+ if(VStateless_class *base_class=PC.request.get_class(base_name)) {
+ // @CLASS == @BASE sanity check
+ if(PC.cclass==base_class)
+ YYERROR1("@" CLASS_NAME " equals @" BASE_NAME);
+ PC.cclass->get_class()->set_base(base_class);
+ } else {
+ YYERROR3("'", base_name.cstr(), "': undefined class in @" BASE_NAME);
}
- PC.cclass->set_base(*base);
} else {
- strcpy(PC.error, "@"BASE_NAME" must contain sole name");
- YYERROR;
+ YYERROR1("@" BASE_NAME " must contain sole name");
+ }
+ } else if(command==OPTIONS_CONTROL_METHOD_NAME) {
+ for(size_t i=0; icount(); i+=OPERATIONS_PER_OPVALUE) {
+ const String& option=LA2S(*strings_code, i)->trim(String::TRIM_END);
+ if(option==Symbols::LOCALS_SYMBOL){
+ PC.set_all_vars_local();
+ } else if(option==Symbols::PARTIAL_SYMBOL){
+ if(PC.cclass_new){
+ if(VStateless_class* existed=PC.get_existed_class(PC.cclass_new)){
+ if(!PC.reuse_existed_class(existed))
+ YYERROR3("can't append methods to '", PC.cclass_new->type(), "' - the class wasn't marked as partial");
+ } else {
+ // marks the new class as partial. we will be able to add methods here later.
+ PC.cclass_new->set_partial();
+ }
+ } else {
+ YYERROR1("'partial' option should be used straight after @" CLASS_NAME);
+ }
+ } else if(option==Symbols::STATIC_SYMBOL){
+ PC.set_methods_call_type(Method::CT_STATIC);
+ } else if(option==Symbols::DYNAMIC_SYMBOL){
+ PC.set_methods_call_type(Method::CT_DYNAMIC);
+ } else {
+ YYERROR3("'", option.cstr(), "' invalid option. valid options are 'partial', 'locals', 'static' and 'dynamic'");
+ }
}
} else {
- strcpy(PC.error, "'");
- strncat(PC.error, command.cstr(), MAX_STRING/2);
- strcat(PC.error, "' invalid special name. valid names are "
- "'"CLASS_NAME"', '"USE_CONTROL_METHOD_NAME"' and '"BASE_NAME"'");
- YYERROR;
- }
-;
- break;}
-case 12:
-#line 190 "compile.y"
-{ yyval=yyvsp[-1]; P(yyval, yyvsp[0]) ;
- break;}
-case 16:
-#line 195 "compile.y"
-{
- const String *name=LA2S(yyvsp[-5]);
-
- YYSTYPE params_names_code=yyvsp[-4];
- Array *params_names=0;
- if(int size=params_names_code->size()) {
- params_names=NEW Array(POOL);
- for(int i=0; isize()) {
- locals_names=NEW Array(POOL);
- for(int i=0; icount()) {
+ params_names=new ArrayString;
+ for(int i=0; iis_vars_local();
+
+ if(int size=locals_names_code->count()) {
+ locals_names=new ArrayString;
+ for(int i=0; iadd_method(*name, method);
-;
- break;}
-case 19:
-#line 224 "compile.y"
-{yyval=yyvsp[-1];
- break;}
-case 23:
-#line 226 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]) ;
- break;}
-case 29:
-#line 234 "compile.y"
-{ yyval=yyvsp[-1]; P(yyval, yyvsp[0]) ;
- break;}
-case 35:
-#line 240 "compile.y"
-{
- yyval=yyvsp[0]; /* stack: resulting value */
- O(yyval, OP_WRITE_VALUE); /* value=pop; wcontext.write(value) */
-;
- break;}
-case 36:
-#line 244 "compile.y"
-{ yyval=yyvsp[0] ;
- break;}
-case 39:
-#line 246 "compile.y"
-{ yyval=yyvsp[-1] ;
- break;}
-case 42:
-#line 250 "compile.y"
-{
- yyval=N(POOL);
- Array *diving_code=yyvsp[0];
- const String *first_name=LA2S(diving_code);
- if(first_name && *first_name==SELF_ELEMENT_NAME) {
- O(yyval, OP_WITH_SELF); /* stack: starting context */
- P(yyval, diving_code,
- /* skip over... */
- diving_code->size()>2?3/*OP_+string+get_element*/:2/*OP_+string*/);
+ 0/*to be filled later in next {} */, 0, all_vars_local);
+
+ *reinterpret_cast(&yyval)=method;
+}
+#line 1732 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 18:
+#line 272 "compile.y" /* yacc.c:1652 */
+ {
+ Method* method=reinterpret_cast(yyvsp[-1]);
+ // fill in the code
+ method->parser_code=yyvsp[0];
+
+ // register in class
+ const String& name=*LA2S(*yyvsp[-6]);
+ PC.cclass->set_method(PC.alias_method(name), method);
+}
+#line 1746 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 21:
+#line 283 "compile.y" /* yacc.c:1652 */
+ {yyval=yyvsp[-1];}
+#line 1752 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 25:
+#line 285 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); }
+#line 1758 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 31:
+#line 293 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-1]; P(*yyval, *yyvsp[0]); }
+#line 1764 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 37:
+#line 299 "compile.y" /* yacc.c:1652 */
+ {
+ yyval=N();
+ YYSTYPE code=yyvsp[0];
+ size_t count=code->count();
+
+#ifdef OPTIMIZE_BYTECODE_GET_ELEMENT
+ if(count!=3 || !change_first(*code, OP::OP_VALUE__GET_ELEMENT, /*=>*/OP::OP_VALUE__GET_ELEMENT__WRITE) )
+#endif
+
+#ifdef OPTIMIZE_BYTECODE_GET_SELF_ELEMENT
+ if(count!=3 || !change_first(*code, OP::OP_WITH_SELF__VALUE__GET_ELEMENT, /*=>*/OP::OP_WITH_SELF__VALUE__GET_ELEMENT__WRITE) )
+#endif
+
+#ifdef OPTIMIZE_BYTECODE_GET_OBJECT_ELEMENT
+ if(count!=5 || !change_first(*code, OP::OP_GET_OBJECT_ELEMENT, /*=>*/OP::OP_GET_OBJECT_ELEMENT__WRITE) )
+#endif
+
+#ifdef OPTIMIZE_BYTECODE_GET_OBJECT_VAR_ELEMENT
+ if(count!=5 || !change_first(*code, OP::OP_GET_OBJECT_VAR_ELEMENT, /*=>*/OP::OP_GET_OBJECT_VAR_ELEMENT__WRITE) )
+#endif
+
+#ifdef OPTIMIZE_BYTECODE_GET_ELEMENT__SPECIAL
+ if(!change(*code, count-1/* last */, OP::OP_GET_ELEMENT__SPECIAL, /*=>*/OP::OP_GET_ELEMENT__SPECIAL__WRITE) )
+#endif
+
+ {
+ change_or_append(*code, count-1 /* last */, OP::OP_GET_ELEMENT, /*=>*/OP::OP_GET_ELEMENT__WRITE, /*or */OP::OP_WRITE_VALUE ); /* value=pop; wcontext.write(value) */
+ }
+
+ P(*yyval, *code);
+}
+#line 1800 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 38:
+#line 330 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[0]; }
+#line 1806 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 41:
+#line 332 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-1]; }
+#line 1812 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 44:
+#line 336 "compile.y" /* yacc.c:1652 */
+ {
+ yyval=N();
+ YYSTYPE diving_code=yyvsp[0];
+ size_t count=diving_code->count();
+
+ if(maybe_make_self(*yyval, *diving_code, count)) {
+ // $self.
+ } else
+
+#ifdef OPTIMIZE_BYTECODE_GET_OBJECT_ELEMENT
+ if(maybe_make_get_object_element(*yyval, *diving_code, count)){
+ // optimization for $object.field + ^object.method[
+ } else
+#endif
+
+#ifdef OPTIMIZE_BYTECODE_GET_OBJECT_VAR_ELEMENT
+ if(maybe_make_get_object_var_element(*yyval, *diving_code, count)){
+ // optimization for $object.$var
+ } else
+#endif
+
+#ifdef OPTIMIZE_BYTECODE_GET_ELEMENT
+ if(count>=4 && (*diving_code)[0].code==OP::OP_VALUE && (*diving_code)[3].code==OP::OP_GET_ELEMENT ){
+ // optimization
+ O(*yyval,
+ (PC.in_call_value && count==4)
+ ? OP::OP_VALUE__GET_ELEMENT_OR_OPERATOR // ^object[ : OP_VALUE+origin+string+OP_GET_ELEMENT => OP_VALUE__GET_ELEMENT_OR_OPERATOR+origin+string
+ : OP::OP_VALUE__GET_ELEMENT // $object : OP_VALUE+origin+string+OP_GET_ELEMENT => OP_VALUE__GET_ELEMENT+origin+string
+ );
+ P(*yyval, *diving_code, 1/*offset*/, 2/*limit*/); // copy origin+value
+ if(count>4)
+ P(*yyval, *diving_code, 4); // copy tail
} else {
- O(yyval, OP_WITH_READ); /* stack: starting context */
- P(yyval, diving_code);
+ O(*yyval, OP::OP_WITH_READ); /* stack: starting context */
+ P(*yyval, *diving_code);
}
+#else
+ {
+ O(*yyval, OP::OP_WITH_READ); /* stack: starting context */
+
+ // ^if OP_ELEMENT => ^if OP_ELEMENT_OR_OPERATOR
+ // optimized OP_VALUE+origin+string+OP_GET_ELEMENT. => OP_VALUE+origin+string+OP_GET_ELEMENT_OR_OPERATOR.
+ if(PC.in_call_value && count==4)
+ diving_code->put(count-1, OP::OP_GET_ELEMENT_OR_OPERATOR);
+ P(*yyval, *diving_code);
+ }
+#endif
/* diving code; stack: current context */
-;
- break;}
-case 43:
-#line 265 "compile.y"
-{ yyval=yyvsp[-1]; P(yyval, yyvsp[0]) ;
- break;}
-case 45:
-#line 266 "compile.y"
-{ yyval=yyvsp[-1]; P(yyval, yyvsp[0]) ;
- break;}
-case 46:
-#line 270 "compile.y"
-{
- yyval=yyvsp[-1]; /* stack: context,name */
- P(yyval, yyvsp[0]); /* stack: context,name,constructor_value */
-;
- break;}
-case 50:
-#line 278 "compile.y"
-{
- yyval=N(POOL);
- Array *diving_code=yyvsp[0];
- const String *first_name=LA2S(diving_code);
- if(first_name && *first_name==SELF_ELEMENT_NAME) {
- O(yyval, OP_WITH_SELF); /* stack: starting context */
- P(yyval, diving_code,
- /* skip over... */
- diving_code->size()>2?3/*OP_+string+get_element*/:2/*OP_+string*/);
- } else {
- O(yyval, OP_WITH_ROOT); /* stack: starting context */
- P(yyval, diving_code);
+}
+#line 1866 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 45:
+#line 385 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-1]; P(*yyval, *yyvsp[0]); }
+#line 1872 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 47:
+#line 386 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-1]; P(*yyval, *yyvsp[0]); }
+#line 1878 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 48:
+#line 390 "compile.y" /* yacc.c:1652 */
+ {
+ yyval=N();
+#ifdef OPTIMIZE_BYTECODE_CONSTRUCT
+ if(maybe_optimize_construct(*yyval, *yyvsp[-1], *yyvsp[0])){
+ // $a(expr), $.a(expr), $a[value], $.a[value], $self.a[value], $self.a(expr)
+ } else
+#endif
+ {
+ P(*yyval, *yyvsp[-1]); /* stack: context,name */
+ P(*yyval, *yyvsp[0]); /* stack: context,name,constructor_value */
+ }
+}
+#line 1895 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 52:
+#line 406 "compile.y" /* yacc.c:1652 */
+ {
+ yyval=N();
+ YYSTYPE diving_code=yyvsp[0];
+ size_t count=diving_code->count();
+
+ if(maybe_make_self(*yyval, *diving_code, count)) {
+ // $self.
+ } else
+#ifdef OPTIMIZE_BYTECODE_GET_ELEMENT
+ if(count>=4 && (*diving_code)[0].code==OP::OP_VALUE && (*diving_code)[3].code==OP::OP_GET_ELEMENT ){
+ O(*yyval, OP::OP_WITH_ROOT__VALUE__GET_ELEMENT);
+ P(*yyval, *diving_code, 1/*offset*/, 2/*limit*/); // copy origin+value
+ if(count>4)
+ P(*yyval, *diving_code, 4); // tail
+ } else
+#endif
+ {
+ O(*yyval, OP::OP_WITH_ROOT); /* stack: starting context */
+ P(*yyval, *diving_code);
}
/* diving code; stack: current context */
-;
- break;}
-case 51:
-#line 293 "compile.y"
-{
- yyval=N(POOL);
- O(yyval, OP_WITH_WRITE); /* stack: starting context */
- P(yyval, yyvsp[0]); /* diving code; stack: context,name */
-;
- break;}
-case 52:
-#line 298 "compile.y"
-{ yyval=yyvsp[-1]; P(yyval, yyvsp[0]) ;
- break;}
-case 56:
-#line 305 "compile.y"
-{
+}
+#line 1922 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 53:
+#line 428 "compile.y" /* yacc.c:1652 */
+ {
+ yyval=N();
+ O(*yyval, OP::OP_WITH_WRITE); /* stack: starting context */
+ P(*yyval, *yyvsp[0]); /* diving code; stack: context,name */
+}
+#line 1932 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 54:
+#line 433 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-1]; P(*yyval, *yyvsp[0]); }
+#line 1938 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 58:
+#line 440 "compile.y" /* yacc.c:1652 */
+ {
+ // allow $result_or_other_variable[ letters here any time ]
+ *reinterpret_cast(&yyval)=PC.explicit_result; PC.explicit_result=false;
+ PC.array=false; // no need to save current value as if() is right after PC.array=true;
+}
+#line 1948 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 59:
+#line 444 "compile.y" /* yacc.c:1652 */
+ {
+ PC.explicit_result=*reinterpret_cast(&yyvsp[-1]);
+}
+#line 1956 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 60:
+#line 446 "compile.y" /* yacc.c:1652 */
+ {
// stack: context, name
- yyval=yyvsp[-1]; // stack: context, name, value
- O(yyval, OP_CONSTRUCT_VALUE); /* value=pop; name=pop; context=pop; construct(context,name,value) */
-;
- break;}
-case 57:
-#line 311 "compile.y"
-{
+ if(!PC.array){
+ yyval=yyvsp[-2]; // stack: context, name, value
+ O(*yyval, OP::OP_CONSTRUCT_VALUE); /* value=pop; name=pop; context=pop; construct(context,name,value) */
+ } else {
+ yyval = N();
+ OA(*yyval, OP::OP_CONSTRUCT_ARRAY, yyvsp[-2]);
+ PC.array=false;
+ }
+}
+#line 1972 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 61:
+#line 459 "compile.y" /* yacc.c:1652 */
+ { yyval = yyvsp[0]; }
+#line 1978 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 62:
+#line 460 "compile.y" /* yacc.c:1652 */
+ { yyval = yyvsp[-2]; P(*yyval, *yyvsp[0]); PC.array=true; }
+#line 1984 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 63:
+#line 462 "compile.y" /* yacc.c:1652 */
+ {
+ yyval=N();
// stack: context, name
- yyval=yyvsp[-1]; // stack: context, name, value
- O(yyval, OP_CONSTRUCT_EXPR); /* value=pop; name=pop; context=pop; construct(context,name,value) */
-;
- break;}
-case 58:
-#line 317 "compile.y"
-{
+ P(*yyval, *yyvsp[-1]); // stack: context, name, value
+ O(*yyval, OP::OP_CONSTRUCT_EXPR); /* value=pop->as_expr_result; name=pop; context=pop; construct(context,name,value) */
+}
+#line 1995 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 64:
+#line 469 "compile.y" /* yacc.c:1652 */
+ {
// stack: context, name
- yyval=N(POOL);
- CCA(yyval, yyvsp[-1]); /* code=pop; name=pop; context=pop; construct(context,name,junction(code)) */
-;
- break;}
-case 62:
-#line 328 "compile.y"
-{
- yyval=N(POOL);
- O(yyval, OP_CREATE_EWPOOL); /* stack: empty write context */
- P(yyval, yyvsp[0]); /* some code that writes to that context */
- O(yyval, OP_REDUCE_EWPOOL); /* context=pop; stack: context.value() */
-;
- break;}
-case 65:
-#line 335 "compile.y"
-{ yyval=yyvsp[-1]; P(yyval, yyvsp[0]) ;
- break;}
-case 66:
-#line 339 "compile.y"
-{
- yyval=yyvsp[0]; /* stack: value */
- O(yyval, OP_WRITE_VALUE); /* value=pop; wcontext.write(value) */
-;
- break;}
-case 67:
-#line 343 "compile.y"
-{ PC.object_constructor_allowed=true ;
- break;}
-case 68:
-#line 344 "compile.y"
-{ PC.object_constructor_allowed=false ;
- break;}
-case 69:
-#line 345 "compile.y"
-{ /* ^field.$method{vasya} */
- yyval=yyvsp[-3]; /* with_xxx,diving code; stack: context,method_junction */
- O(yyval, OP_GET_METHOD_FRAME); /* stack: context,method_frame */
-
- YYSTYPE params_code=yyvsp[-1];
- if(params_code->size()==3) // probably [] case. [OP_VALUE + Void + STORE_PARAM]
- if(Value *value=LA2V(params_code)) // it is OP_VALUE + value?
- if(!value->is_defined()) // value is VVoid?
- params_code=0; // ^zzz[] case. don't append lone empty param.
- if(params_code)
- P(yyval, params_code); // filling method_frame.store_params
- O(yyval, OP_CALL); // method_frame=pop; ncontext=pop; call(ncontext,method_frame) stack: value
-;
- break;}
-case 72:
-#line 361 "compile.y"
-{ yyval=yyvsp[-1]; P(yyval, yyvsp[0]) ;
- break;}
-case 76:
-#line 367 "compile.y"
-{yyval=yyvsp[-1];
- break;}
-case 77:
-#line 368 "compile.y"
-{yyval=yyvsp[-1];
- break;}
-case 78:
-#line 369 "compile.y"
-{yyval=yyvsp[-1];
- break;}
-case 80:
-#line 372 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]) ;
- break;}
-case 82:
-#line 376 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]) ;
- break;}
-case 84:
-#line 380 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]) ;
- break;}
-case 85:
-#line 382 "compile.y"
-{
- yyval=yyvsp[0];
- O(yyval, OP_STORE_PARAM);
-;
- break;}
-case 86:
-#line 386 "compile.y"
-{
- yyval=N(POOL);
- PEA(yyval, yyvsp[0]);
-;
- break;}
-case 87:
-#line 390 "compile.y"
-{
- yyval=N(POOL);
- PCA(yyval, yyvsp[0]);
-;
- break;}
-case 91:
-#line 399 "compile.y"
-{
+ yyval=N();
+ OA(*yyval, OP::OP_CURLY_CODE__CONSTRUCT, yyvsp[-1]); /* code=pop; name=pop; context=pop; construct(context,name,junction(code)) */
+}
+#line 2005 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 68:
+#line 480 "compile.y" /* yacc.c:1652 */
+ {
+ yyval=N();
+ OA(*yyval, OP::OP_OBJECT_POOL, yyvsp[0]); /* stack: empty write context */
+ /* some code that writes to that context */
+ /* context=pop; stack: context.value() */
+}
+#line 2016 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 71:
+#line 487 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-1]; P(*yyval, *yyvsp[0]); }
+#line 2022 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 72:
+#line 491 "compile.y" /* yacc.c:1652 */
+ {
+ size_t count=yyvsp[0]->count();
+#ifdef OPTIMIZE_BYTECODE_CUT_REM_OPERATOR
+ if(count)
+#endif
+ {
+ yyval=yyvsp[0]; /* stack: value */
+ if(!change_first(*yyval, OP::OP_CONSTRUCT_OBJECT, /*=>*/ OP::OP_CONSTRUCT_OBJECT__WRITE))
+ change_or_append(*yyval, count-2 /* second last */, OP::OP_CALL, /*=>*/ OP::OP_CALL__WRITE, /*or */ OP::OP_WRITE_VALUE); /* value=pop; wcontext.write(value) */
+ }
+}
+#line 2038 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 73:
+#line 502 "compile.y" /* yacc.c:1652 */
+ {
+ PC.in_call_value=true;
+}
+#line 2046 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 74:
+#line 505 "compile.y" /* yacc.c:1652 */
+ {
+ PC.in_call_value=false;
+}
+#line 2054 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 75:
+#line 508 "compile.y" /* yacc.c:1652 */
+ { /* ^field.$method{vasya} */
+#ifdef OPTIMIZE_BYTECODE_CUT_REM_OPERATOR
+#ifdef OPTIMIZE_BYTECODE_GET_ELEMENT
+ const String* operator_name=LA2S(*yyvsp[-3], 0, OP::OP_VALUE__GET_ELEMENT_OR_OPERATOR);
+#else
+ const String* operator_name=LA2S(*yyvsp[-3], 1);
+#endif
+ if(operator_name && SYMBOLS_EQ(*operator_name,REM_SYMBOL)){
+ yyval=N();
+ } else
+#endif
+ {
+ YYSTYPE params_code=yyvsp[-1];
+ if(params_code->count()==3) { // probably [] case. [OP::OP_VALUE+origin+Void]
+ if(Value* value=LA2V(*params_code)) // it is OP_VALUE+origin+value?
+ if(const String * string=value->get_string())
+ if(string->is_empty()) // value is empty string?
+ params_code=0; // ^zzz[] case. don't append lone empty param.
+ }
+ /* stack: context, method_junction */
+
+ YYSTYPE var_code=yyvsp[-3];
+ if(
+ var_code->count()==8
+ && ( (*var_code)[0].code==OP::OP_VALUE__GET_CLASS || (*var_code)[0].code==OP::OP_VALUE__GET_BASE_CLASS )
+ && (*var_code)[3].code==OP::OP_PREPARE_TO_CONSTRUCT_OBJECT
+ && (*var_code)[4].code==OP::OP_VALUE
+#ifdef FEATURE_GET_ELEMENT4CALL
+ && (*var_code)[7].code==OP::OP_GET_ELEMENT4CALL
+#else
+ && (*var_code)[7].code==OP::OP_GET_ELEMENT
+#endif
+ ){
+ yyval=N();
+ O(*yyval, OP::OP_CONSTRUCT_OBJECT);
+ P(*yyval, *var_code, 1/*offset*/, 2/*limit*/); // class name
+ P(*yyval, *var_code, 5/*offset*/, 2/*limit*/); // constructor name
+ OA(*yyval, params_code);
+ } else
+ {
+ yyval=var_code; /* with_xxx,diving code; stack: context,method_junction */
+ OA(*yyval, OP::OP_CALL, params_code); // method_frame=make frame(pop junction); ncontext=pop; call(ncontext,method_frame) stack: value
+ }
+ }
+}
+#line 2104 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 76:
+#line 554 "compile.y" /* yacc.c:1652 */
+ {
+#ifdef FEATURE_GET_ELEMENT4CALL
+ size_t count=yyvsp[0]->count();
+ if(count){
+ yyval=yyvsp[0];
+#ifdef OPTIMIZE_BYTECODE_GET_OBJECT_ELEMENT
+ !(count==5 && change_first(*yyval, OP::OP_GET_OBJECT_ELEMENT, OP::OP_GET_OBJECT_ELEMENT4CALL)) &&
+#endif
+#ifdef OPTIMIZE_BYTECODE_GET_OBJECT_VAR_ELEMENT
+ !(count==5 && change_first(*yyval, OP::OP_GET_OBJECT_VAR_ELEMENT, OP::OP_GET_OBJECT_VAR_ELEMENT4CALL)) &&
+#endif
+ !change(*yyval, count-1, OP::OP_GET_ELEMENT, OP::OP_GET_ELEMENT4CALL);
+ }
+#endif
+}
+#line 2124 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 78:
+#line 570 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-1]; P(*yyval, *yyvsp[0]); }
+#line 2130 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 82:
+#line 576 "compile.y" /* yacc.c:1652 */
+ {
+ // allow ^call[ letters here any time ]
+ *reinterpret_cast(&yyval)=PC.explicit_result; PC.explicit_result=false;
+}
+#line 2139 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 83:
+#line 579 "compile.y" /* yacc.c:1652 */
+ {
+ PC.explicit_result=*reinterpret_cast(&yyvsp[-1]);
+}
+#line 2147 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 84:
+#line 581 "compile.y" /* yacc.c:1652 */
+ {yyval=yyvsp[-2];}
+#line 2153 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 85:
+#line 582 "compile.y" /* yacc.c:1652 */
+ {yyval=yyvsp[-1];}
+#line 2159 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 86:
+#line 583 "compile.y" /* yacc.c:1652 */
+ {yyval=yyvsp[-1];}
+#line 2165 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 88:
+#line 586 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); }
+#line 2171 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 90:
+#line 590 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); }
+#line 2177 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 92:
+#line 594 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); }
+#line 2183 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 93:
+#line 596 "compile.y" /* yacc.c:1652 */
+ {
yyval=yyvsp[0];
- O(yyval, OP_WRITE_EXPR_RESULT);
-;
- break;}
-case 93:
-#line 406 "compile.y"
-{ yyval=yyvsp[-1]; P(yyval, yyvsp[0]) ;
- break;}
-case 95:
-#line 408 "compile.y"
-{ yyval=yyvsp[-1]; P(yyval, yyvsp[0]) ;
- break;}
-case 97:
-#line 410 "compile.y"
-{
+}
+#line 2191 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 94:
+#line 599 "compile.y" /* yacc.c:1652 */
+ {
+ YYSTYPE expr_code=yyvsp[0];
+ if(expr_code->count()==3
+ && (*expr_code)[0].code==OP::OP_VALUE) { // optimizing (double/bool/incidently 'string' too) case. [OP::OP_VALUE+origin+Double]. no evaluating
+ yyval=expr_code;
+ } else {
+ YYSTYPE code=N();
+ P(*code, *expr_code);
+ O(*code, OP::OP_WRITE_EXPR_RESULT);
+ yyval=N();
+ OA(*yyval, OP::OP_EXPR_CODE__STORE_PARAM, code);
+ }
+}
+#line 2209 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 95:
+#line 612 "compile.y" /* yacc.c:1652 */
+ {
+ yyval=N();
+ OA(*yyval, OP::OP_CURLY_CODE__STORE_PARAM, yyvsp[0]);
+}
+#line 2218 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 100:
+#line 624 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-1]; P(*yyval, *yyvsp[0]); }
+#line 2224 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 102:
+#line 626 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-1]; P(*yyval, *yyvsp[0]); }
+#line 2230 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 104:
+#line 628 "compile.y" /* yacc.c:1652 */
+ {
+ // we know that name_advance1 not called from ^xxx context
+ // so we'll not check for operator call possibility as we do in name_advance2
+
/* stack: context */
yyval=yyvsp[0]; /* stack: context,name */
- O(yyval, OP_GET_ELEMENT); /* name=pop; context=pop; stack: context.get_element(name) */
-;
- break;}
-case 98:
-#line 415 "compile.y"
-{
+#ifdef OPTIMIZE_BYTECODE_GET_ELEMENT__SPECIAL
+ O(*yyval, is_special_element(*yyval) ? OP::OP_GET_ELEMENT__SPECIAL : OP::OP_GET_ELEMENT);
+#else
+ O(*yyval, OP::OP_GET_ELEMENT); /* name=pop; context=pop; stack: context.get_element(name) */
+#endif
+}
+#line 2247 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 105:
+#line 640 "compile.y" /* yacc.c:1652 */
+ {
/* stack: context */
yyval=yyvsp[0]; /* stack: context,name */
- O(yyval, OP_GET_ELEMENT); /* name=pop; context=pop; stack: context.get_element(name) */
-;
- break;}
-case 103:
-#line 427 "compile.y"
-{
- yyval=yyvsp[0];
- O(yyval, OP_GET_ELEMENT);
-;
- break;}
-case 104:
-#line 431 "compile.y"
-{
- yyval=N(POOL);
- O(yyval, OP_CREATE_EWPOOL);
- P(yyval, yyvsp[-1]);
- O(yyval, OP_WRITE_VALUE);
- P(yyval, yyvsp[0]);
- O(yyval, OP_REDUCE_EWPOOL);
-;
- break;}
-case 105:
-#line 439 "compile.y"
-{
- yyval=N(POOL);
- O(yyval, OP_WITH_READ);
- P(yyval, yyvsp[0]);
-;
- break;}
-case 107:
-#line 444 "compile.y"
-{ yyval=yyvsp[-1]; P(yyval, yyvsp[0]) ;
- break;}
-case 108:
-#line 445 "compile.y"
-{
- yyval=yyvsp[0];
- O(yyval, OP_GET_ELEMENT__WRITE);
-;
- break;}
-case 111:
-#line 454 "compile.y"
-{
- yyval=yyvsp[-1]; // stack: class name string
- O(yyval, OP_GET_CLASS);
-;
- break;}
-case 112:
-#line 458 "compile.y"
-{
- yyval=yyvsp[-1];
- if(!PC.object_constructor_allowed) {
- strcpy(PC.error, ":: not allowed here");
- YYERROR;
- }
- O(yyval, OP_PREPARE_TO_CONSTRUCT_OBJECT);
-;
- break;}
-case 113:
-#line 470 "compile.y"
-{
- if((yyval=yyvsp[0])->size()==2) // only one string literal in there?
- change_string_literal_to_double_literal(yyval); // make that string literal Double
-;
- break;}
-case 117:
-#line 478 "compile.y"
-{ yyval = yyvsp[-1]; ;
- break;}
-case 118:
-#line 479 "compile.y"
-{ yyval = yyvsp[-1]; ;
- break;}
-case 119:
-#line 480 "compile.y"
-{ yyval = yyvsp[-1]; ;
- break;}
-case 120:
-#line 482 "compile.y"
-{ yyval=yyvsp[0]; O(yyval, OP_NEG) ;
- break;}
-case 121:
-#line 483 "compile.y"
-{ yyval=yyvsp[0]; O(yyval, OP_INV) ;
- break;}
-case 122:
-#line 484 "compile.y"
-{ yyval=yyvsp[0]; O(yyval, OP_NOT) ;
- break;}
-case 123:
-#line 485 "compile.y"
-{ yyval=yyvsp[0]; O(yyval, OP_DEF) ;
- break;}
-case 124:
-#line 486 "compile.y"
-{ yyval=yyvsp[0]; O(yyval, OP_IN) ;
- break;}
-case 125:
-#line 487 "compile.y"
-{ yyval=yyvsp[0]; O(yyval, OP_FEXISTS) ;
- break;}
-case 126:
-#line 488 "compile.y"
-{ yyval=yyvsp[0]; O(yyval, OP_DEXISTS) ;
- break;}
-case 127:
-#line 490 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_SUB) ;
- break;}
-case 128:
-#line 491 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_ADD) ;
- break;}
-case 129:
-#line 492 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_MUL) ;
- break;}
-case 130:
-#line 493 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_DIV) ;
- break;}
-case 131:
-#line 494 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_MOD) ;
- break;}
-case 132:
-#line 495 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_BIN_AND) ;
- break;}
-case 133:
-#line 496 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_BIN_OR) ;
- break;}
-case 134:
-#line 497 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_BIN_XOR) ;
- break;}
-case 135:
-#line 498 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_LOG_AND) ;
- break;}
-case 136:
-#line 499 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_LOG_OR) ;
- break;}
-case 137:
-#line 500 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_LOG_XOR) ;
- break;}
-case 138:
-#line 501 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_NUM_LT) ;
- break;}
-case 139:
-#line 502 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_NUM_GT) ;
- break;}
-case 140:
-#line 503 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_NUM_LE) ;
- break;}
-case 141:
-#line 504 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_NUM_GE) ;
- break;}
-case 142:
-#line 505 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_NUM_EQ) ;
- break;}
-case 143:
-#line 506 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_NUM_NE) ;
- break;}
-case 144:
-#line 507 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_STR_LT) ;
- break;}
-case 145:
-#line 508 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_STR_GT) ;
- break;}
-case 146:
-#line 509 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_STR_LE) ;
- break;}
-case 147:
-#line 510 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_STR_GE) ;
- break;}
-case 148:
-#line 511 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_STR_EQ) ;
- break;}
-case 149:
-#line 512 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_STR_NE) ;
- break;}
-case 150:
-#line 513 "compile.y"
-{ yyval=yyvsp[-2]; P(yyval, yyvsp[0]); O(yyval, OP_IS) ;
- break;}
-case 151:
-#line 516 "compile.y"
-{
- yyval=N(POOL);
- O(yyval, OP_CREATE_SWPOOL); /* stack: empty write context */
- P(yyval, yyvsp[0]); /* some code that writes to that context */
- O(yyval, OP_REDUCE_SWPOOL); /* context=pop; stack: context.get_string() */
-;
- break;}
-case 152:
-#line 525 "compile.y"
-{
- // optimized from OP_STRING+OP_WRITE_VALUE to OP_STRING__WRITE
- change_string_literal_to_write_string_literal(yyval=yyvsp[0])
-;
- break;}
-case 153:
-#line 530 "compile.y"
-{ yyval=VL(NEW VVoid(POOL)) ;
- break;}
-case 154:
-#line 531 "compile.y"
-{ yyval=N(POOL) ;
- break;}
-}
- /* the action file gets copied in in place of this dollarsign */
-#line 543 "D:/cygwin/usr/share/bison.simple"
-
- yyvsp -= yylen;
- yyssp -= yylen;
-#ifdef YYLSP_NEEDED
- yylsp -= yylen;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
+#ifdef OPTIMIZE_BYTECODE_GET_ELEMENT__SPECIAL
+ O(*yyval, is_special_element(*yyval) ? OP::OP_GET_ELEMENT__SPECIAL : OP::OP_GET_ELEMENT);
+#else
+ O(*yyval, OP::OP_GET_ELEMENT); /* name=pop; context=pop; stack: context.get_element(name) */
#endif
+}
+#line 2261 "compile.tab.C" /* yacc.c:1652 */
+ break;
- *++yyvsp = yyval;
+ case 112:
+#line 658 "compile.y" /* yacc.c:1652 */
+ {
+ yyval=yyvsp[0];
+ O(*yyval, OP::OP_GET_ELEMENT);
+}
+#line 2270 "compile.tab.C" /* yacc.c:1652 */
+ break;
-#ifdef YYLSP_NEEDED
- yylsp++;
- if (yylen == 0)
- {
- yylsp->first_line = yylloc.first_line;
- yylsp->first_column = yylloc.first_column;
- yylsp->last_line = (yylsp-1)->last_line;
- yylsp->last_column = (yylsp-1)->last_column;
- yylsp->text = 0;
- }
- else
+ case 113:
+#line 662 "compile.y" /* yacc.c:1652 */
{
- yylsp->last_line = (yylsp+yylen-1)->last_line;
- yylsp->last_column = (yylsp+yylen-1)->last_column;
- }
-#endif
+ YYSTYPE code;
+ {
+ change_string_literal_to_write_string_literal(*(code=yyvsp[-1]));
+ P(*code, *yyvsp[0]);
+ }
+ yyval=N();
+ OA(*yyval, OP::OP_STRING_POOL, code);
+}
+#line 2284 "compile.tab.C" /* yacc.c:1652 */
+ break;
- /* 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 - YYNTBASE] + *yyssp;
- if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
- yystate = yytable[yystate];
- else
- yystate = yydefgoto[yyn - YYNTBASE];
+ case 114:
+#line 671 "compile.y" /* yacc.c:1652 */
+ {
+ // allow $result_or_other_variable[ letters here any time ]
+ *reinterpret_cast(&yyval)=PC.explicit_result; PC.explicit_result=false;
+}
+#line 2293 "compile.tab.C" /* yacc.c:1652 */
+ break;
- goto yynewstate;
+ case 115:
+#line 674 "compile.y" /* yacc.c:1652 */
+ {
+ PC.explicit_result=*reinterpret_cast(&yyvsp[-1]);
+}
+#line 2301 "compile.tab.C" /* yacc.c:1652 */
+ break;
-yyerrlab: /* here on detecting error */
+ case 116:
+#line 676 "compile.y" /* yacc.c:1652 */
+ {
+ yyval=N();
+ if(!maybe_append_simple_diving_code(*yyval, *yyvsp[-2])) {
+ OA(*yyval, OP::OP_OBJECT_POOL, yyvsp[-2]); /* stack: empty write context */
+ /* some code that writes to that context */
+ /* context=pop; stack: context.value() */
+ }
+}
+#line 2314 "compile.tab.C" /* yacc.c:1652 */
+ break;
- if (! yyerrstatus)
- /* If not already recovering from an error, report this error. */
+ case 117:
+#line 684 "compile.y" /* yacc.c:1652 */
{
- ++yynerrs;
+ yyval = N();
+ P(*yyval, *yyvsp[-1]);
+}
+#line 2323 "compile.tab.C" /* yacc.c:1652 */
+ break;
-#ifdef YYERROR_VERBOSE
- yyn = yypact[yystate];
+ case 118:
+#line 688 "compile.y" /* yacc.c:1652 */
+ {
+ yyval=N();
+ O(*yyval, OP::OP_WITH_READ);
+ P(*yyval, *yyvsp[0]);
+}
+#line 2333 "compile.tab.C" /* yacc.c:1652 */
+ break;
- if (yyn > YYFLAG && yyn < YYLAST)
- {
- int size = 0;
- char *msg;
- int x, count;
-
- count = 0;
- /* Start X at -yyn if nec to avoid negative indexes in yycheck. */
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- size += strlen(yytname[x]) + 15, count++;
- msg = (char *) malloc(size + 15);
- if (msg != 0)
- {
- strcpy(msg, "parse error");
+ case 120:
+#line 693 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-1]; P(*yyval, *yyvsp[0]); }
+#line 2339 "compile.tab.C" /* yacc.c:1652 */
+ break;
- if (count < 5)
- {
- count = 0;
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- {
- strcat(msg, count == 0 ? ", expecting `" : " or `");
- strcat(msg, yytname[x]);
- strcat(msg, "'");
- count++;
- }
+ case 121:
+#line 694 "compile.y" /* yacc.c:1652 */
+ {
+ yyval=yyvsp[0];
+ O(*yyval, OP::OP_GET_ELEMENT__WRITE);
+}
+#line 2348 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 124:
+#line 703 "compile.y" /* yacc.c:1652 */
+ {
+ yyval=yyvsp[-1]; // stack: class name string
+ OP::OPCODE code = OP::OP_VALUE__GET_CLASS;
+ if(*LA2S(*yyval) == BASE_NAME) { // pseudo BASE class
+ if(VStateless_class* base=PC.cclass->base_class()) {
+ change_string_literal_value(*yyval, *new String(base->type()));
+ } else {
+ YYERROR1("no base class declared");
}
- yyerror(msg);
- free(msg);
- }
- else
- yyerror ("parse error; also virtual memory exceeded");
+ code = OP::OP_VALUE__GET_BASE_CLASS;
+ } else {
+ // can't use get_class because it will call @autouse[] if the class wasn't loaded
+ VStateless_class* base=PC.request.classes().get(*LA2S(*yyval));
+ if(base && PC.cclass->derived_from(*base))
+ code = OP::OP_VALUE__GET_BASE_CLASS;
}
- else
-#endif /* YYERROR_VERBOSE */
- yyerror("parse error");
- }
-
- goto yyerrlab1;
-yyerrlab1: /* here on error raised explicitly by an action */
+ // optimized OP_VALUE+origin+string+OP_GET_CLASS => OP_VALUE__GET_CLASS+origin+string
+ change_first(*yyval, OP::OP_VALUE, code);
+}
+#line 2372 "compile.tab.C" /* yacc.c:1652 */
+ break;
- if (yyerrstatus == 3)
+ case 125:
+#line 722 "compile.y" /* yacc.c:1652 */
{
- /* if just tried and failed to reuse lookahead token after an error, discard it. */
+ yyval=yyvsp[-1];
+ if(!PC.in_call_value)
+ YYERROR1(":: not allowed here");
+ O(*yyval, OP::OP_PREPARE_TO_CONSTRUCT_OBJECT);
+}
+#line 2383 "compile.tab.C" /* yacc.c:1652 */
+ break;
- /* return failure if at end of input */
- if (yychar == YYEOF)
- YYABORT;
+ case 132:
+#line 739 "compile.y" /* yacc.c:1652 */
+ { yyval = yyvsp[-1]; }
+#line 2389 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 133:
+#line 740 "compile.y" /* yacc.c:1652 */
+ { yyval = yyvsp[-1]; }
+#line 2395 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 134:
+#line 741 "compile.y" /* yacc.c:1652 */
+ { yyval = yyvsp[-1]; }
+#line 2401 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 135:
+#line 743 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[0]; O(*yyval, OP::OP_NEG); }
+#line 2407 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 136:
+#line 744 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[0]; }
+#line 2413 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 137:
+#line 745 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[0]; O(*yyval, OP::OP_INV); }
+#line 2419 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 138:
+#line 746 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[0]; O(*yyval, OP::OP_NOT); }
+#line 2425 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 139:
+#line 747 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[0]; O(*yyval, OP::OP_DEF); }
+#line 2431 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 140:
+#line 748 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[0]; O(*yyval, OP::OP_IN); }
+#line 2437 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 141:
+#line 749 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[0]; O(*yyval, OP::OP_FEXISTS); }
+#line 2443 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 142:
+#line 750 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[0]; O(*yyval, OP::OP_DEXISTS); }
+#line 2449 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 143:
+#line 752 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_SUB); }
+#line 2455 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 144:
+#line 753 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_ADD); }
+#line 2461 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 145:
+#line 754 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_MUL); }
+#line 2467 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 146:
+#line 755 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_DIV); }
+#line 2473 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 147:
+#line 756 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_MOD); }
+#line 2479 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 148:
+#line 757 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_INTDIV); }
+#line 2485 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 149:
+#line 758 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_BIN_SL); }
+#line 2491 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 150:
+#line 759 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_BIN_SR); }
+#line 2497 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 151:
+#line 760 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_BIN_AND); }
+#line 2503 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 152:
+#line 761 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_BIN_OR); }
+#line 2509 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 153:
+#line 762 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_BIN_XOR); }
+#line 2515 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 154:
+#line 763 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; OA(*yyval, OP::OP_NESTED_CODE, yyvsp[0]); O(*yyval, OP::OP_LOG_AND); }
+#line 2521 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 155:
+#line 764 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; OA(*yyval, OP::OP_NESTED_CODE, yyvsp[0]); O(*yyval, OP::OP_LOG_OR); }
+#line 2527 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 156:
+#line 765 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_LOG_XOR); }
+#line 2533 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 157:
+#line 766 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_NUM_LT); }
+#line 2539 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 158:
+#line 767 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_NUM_GT); }
+#line 2545 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 159:
+#line 768 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_NUM_LE); }
+#line 2551 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 160:
+#line 769 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_NUM_GE); }
+#line 2557 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 161:
+#line 770 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_NUM_EQ); }
+#line 2563 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 162:
+#line 771 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_NUM_NE); }
+#line 2569 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 163:
+#line 772 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_STR_LT); }
+#line 2575 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 164:
+#line 773 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_STR_GT); }
+#line 2581 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 165:
+#line 774 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_STR_LE); }
+#line 2587 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 166:
+#line 775 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_STR_GE); }
+#line 2593 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 167:
+#line 776 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_STR_EQ); }
+#line 2599 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 168:
+#line 777 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_STR_NE); }
+#line 2605 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 169:
+#line 778 "compile.y" /* yacc.c:1652 */
+ { yyval=yyvsp[-2]; P(*yyval, *yyvsp[0]); O(*yyval, OP::OP_IS); }
+#line 2611 "compile.tab.C" /* yacc.c:1652 */
+ break;
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
+ case 170:
+#line 781 "compile.y" /* yacc.c:1652 */
+ {
+ // optimized OP_STRING => OP_VALUE for doubles
+ maybe_change_string_literal_to_double_literal(*(yyval=yyvsp[0]));
+}
+#line 2620 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 171:
+#line 786 "compile.y" /* yacc.c:1652 */
+ {
+#ifdef OPTIMIZE_BYTECODE_STRING_POOL
+ // it brakes ^if(" 09 "){...}
+ YYSTYPE code=yyvsp[0];
+ yyval=N();
+ if(code->count()==3 && change_first(*code, OP::OP_STRING__WRITE, OP::OP_VALUE)){
+ // optimized OP_STRING__WRITE+origin+value => OP_VALUE+origin+value without starting OP_STRING_POOL
+ P(*yyval, *code);
+ } else {
+ OA(*yyval, OP::OP_STRING_POOL, code); /* stack: empty write context */
+ }
+#else
+ yyval=N();
+ OA(*yyval, OP::OP_STRING_POOL, yyvsp[0]); /* stack: empty write context */
#endif
+ /* some code that writes to that context */
+ /* context=pop; stack: context.get_string() */
+}
+#line 2643 "compile.tab.C" /* yacc.c:1652 */
+ break;
- yychar = YYEMPTY;
+ case 172:
+#line 807 "compile.y" /* yacc.c:1652 */
+ {
+ // optimized OP_STRING+OP_WRITE_VALUE => OP_STRING__WRITE
+ change_string_literal_to_write_string_literal(*(yyval=yyvsp[0]));
+}
+#line 2652 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 173:
+#line 812 "compile.y" /* yacc.c:1652 */
+ { yyval=VL(/*we know that we will not change it*/const_cast(&vempty), 0, 0, 0); }
+#line 2658 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 174:
+#line 813 "compile.y" /* yacc.c:1652 */
+ { yyval = VL(/*we know that we will not change it*/const_cast(&vtrue), 0, 0, 0); }
+#line 2664 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 175:
+#line 814 "compile.y" /* yacc.c:1652 */
+ { yyval = VL(/*we know that we will not change it*/const_cast(&vfalse), 0, 0, 0); }
+#line 2670 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+ case 176:
+#line 816 "compile.y" /* yacc.c:1652 */
+ { yyval=N(); }
+#line 2676 "compile.tab.C" /* yacc.c:1652 */
+ break;
+
+
+#line 2680 "compile.tab.C" /* yacc.c:1652 */
+ 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);
- /* Else will try to reuse lookahead token
- after shifting the error token. */
+ *++yyvsp = yyval;
- yyerrstatus = 3; /* Each real token shifted decrements this */
+ /* 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 yyerrhandle;
+ goto yynewstate;
-yyerrdefault: /* current state does not do anything special for the error token. */
-#if 0
- /* This is wrong; only states that explicitly want error tokens
- should shift them. */
- yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/
- if (yyn) goto yydefault;
+/*--------------------------------------.
+| 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 (pc, 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 (pc, yymsgp);
+ if (yysyntax_error_status == 2)
+ goto yyexhaustedlab;
+ }
+# undef YYSYNTAX_ERROR
#endif
+ }
-yyerrpop: /* pop the current state because it cannot handle the error token */
- if (yyssp == yyss) YYABORT;
- yyvsp--;
- yystate = *--yyssp;
-#ifdef YYLSP_NEEDED
- yylsp--;
-#endif
-#if YYDEBUG != 0
- if (yydebug)
+ if (yyerrstatus == 3)
{
- short *ssp1 = yyss - 1;
- fprintf (stderr, "Error: state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
+ /* 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, pc);
+ yychar = YYEMPTY;
+ }
}
-#endif
-yyerrhandle:
+ /* Else will try to reuse lookahead token after shifting the error
+ token. */
+ goto yyerrlab1;
+
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yyerrdefault;
+/*---------------------------------------------------.
+| yyerrorlab -- error raised explicitly by YYERROR. |
+`---------------------------------------------------*/
+yyerrorlab:
+ /* Pacify compilers when the user code never invokes YYERROR and the
+ label yyerrorlab therefore never appears in user code. */
+ if (0)
+ YYERROR;
+
+ /* Do not reclaim the symbols of the rule whose action triggered
+ this YYERROR. */
+ YYPOPSTACK (yylen);
+ yylen = 0;
+ YY_STACK_PRINT (yyss, yyssp);
+ yystate = *yyssp;
+ goto yyerrlab1;
- yyn += YYTERROR;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
- goto yyerrdefault;
- yyn = yytable[yyn];
- if (yyn < 0)
+/*-------------------------------------------------------------.
+| yyerrlab1 -- common code for both syntax error and YYERROR. |
+`-------------------------------------------------------------*/
+yyerrlab1:
+ yyerrstatus = 3; /* Each real token shifted decrements this. */
+
+ for (;;)
{
- if (yyn == YYFLAG)
- goto yyerrpop;
- yyn = -yyn;
- goto yyreduce;
+ 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, pc);
+ YYPOPSTACK (1);
+ yystate = *yyssp;
+ YY_STACK_PRINT (yyss, yyssp);
}
- else if (yyn == 0)
- goto yyerrpop;
- if (yyn == YYFINAL)
- YYACCEPT;
+ YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
+ *++yyvsp = yylval;
+ YY_IGNORE_MAYBE_UNINITIALIZED_END
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting error token, ");
-#endif
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
+ /* Shift the error token. */
+ YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
yystate = yyn;
goto yynewstate;
- yyacceptlab:
- /* YYACCEPT comes here. */
- if (yyfree_stacks)
- {
- free (yyss);
- free (yyvs);
-#ifdef YYLSP_NEEDED
- free (yyls);
-#endif
- }
- return 0;
- yyabortlab:
- /* YYABORT comes here. */
- if (yyfree_stacks)
- {
- free (yyss);
- free (yyvs);
-#ifdef YYLSP_NEEDED
- free (yyls);
+/*-------------------------------------.
+| 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 (pc, YY_("memory exhausted"));
+ yyresult = 2;
+ /* Fall through. */
#endif
+
+
+/*-----------------------------------------------------.
+| yyreturn -- parsing is finished, return the result. |
+`-----------------------------------------------------*/
+yyreturn:
+ if (yychar != YYEMPTY)
+ {
+ /* Make sure we have latest lookahead translation. See comments at
+ user semantic actions for why this is necessary. */
+ yytoken = YYTRANSLATE (yychar);
+ yydestruct ("Cleanup: discarding lookahead",
+ yytoken, &yylval, pc);
+ }
+ /* 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, pc);
+ YYPOPSTACK (1);
}
- return 1;
+#ifndef yyoverflow
+ if (yyss != yyssa)
+ YYSTACK_FREE (yyss);
+#endif
+#if YYERROR_VERBOSE
+ if (yymsg != yymsgbuf)
+ YYSTACK_FREE (yymsg);
+#endif
+ return yyresult;
}
-#line 533 "compile.y"
+#line 818 "compile.y" /* yacc.c:1918 */
#endif
@@ -1808,126 +2927,202 @@ yyerrhandle:
4:[^({]=pop
*/
-static int yylex(YYSTYPE *lvalp, void *pc) {
- #define lexical_brackets_nestage PC.brackets_nestages[PC.sp]
+inline void ungetc(Parse_control& pc, uint last_line_end_col) {
+ pc.source--;
+ if(pc.pos.col==0) {
+ --pc.pos.line; pc.pos.col=last_line_end_col;
+ } else
+ --pc.pos.col;
+
+}
+static int yylex(YYSTYPE *lvalp, void *apc) {
+ Parse_control& pc=*static_cast(apc);
+
+ #define lexical_brackets_nestage pc.brackets_nestages[pc.ls_sp]
#define RC {result=c; goto break2; }
- register int c;
- int result;
+ int c;
+ int result;
- if(PC.pending_state) {
- result=PC.pending_state;
- PC.pending_state=0;
+ if(pc.pending_state) {
+ result=pc.pending_state;
+ pc.pending_state=0;
return result;
}
- const char *begin=PC.source;
+ const char *begin=pc.source;
+ Pos begin_pos=pc.pos;
const char *end;
- int begin_line=PC.line;
int skip_analized=0;
while(true) {
- c=*(end=(PC.source++));
+ c=*(end=(pc.source++));
+// fprintf(stderr, "\nchar: %c %02X; nestage: %d, sp=%d", c, c, lexical_brackets_nestage, pc.sp);
- if(c=='\n') {
- PC.line++;
- PC.col=0;
- } else
- PC.col++;
-
- if(c=='^' && PC.ls!=LS_COMMENT && PC.ls!=LS_DEF_COMMENT)
- switch(*PC.source) {
- // escaping: ^^ & co
- case '^': case '$': case ';':
+ if(c=='\n')
+ pc.pos_next_line();
+ else
+ pc.pos_next_c(c);
+// fprintf(stderr, "\nchar: %c file(%d:%d)", c, pc.pos.line, pc.pos.col);
+
+ if(pc.pos.col==0+1 && c=='@') {
+ if(pc.ls==LS_DEF_SPECIAL_BODY) {
+ // @SPECIAL
+ // ...
+ // @APPEND_CLEAN(begin, end-begin, PC.file, begin_line);
+ pc.string.append_strdup_know_length(begin, end-begin);
}
// reset piece 'begin' position & line
- begin=PC.source; // ^
- begin_line=PC.line;
- // skip over ^ and _
- PC.source++; PC.col++;
+ begin=pc.source; // ->punctuation
+ begin_pos=pc.pos;
+ // skip over _ after ^
+ pc.source++; pc.pos.col++;
// skip analysis = forced literal
continue;
// converting ^#HH into char(hex(HH))
case '#':
if(end!=begin) {
+ if(!pc.string_start)
+ pc.string_start=begin_pos;
// append piece till ^
- PC.string->APPEND_CLEAN(begin, end-begin, PC.file, begin_line);
+ pc.string.append_strdup_know_length(begin, end-begin);
}
// #HH ?
- if(PC.source[0]=='#' && PC.source[1] && PC.source[2]) {
- char *hex=(char *)POOL.malloc(1);
- hex[0]=
- hex_value[(unsigned char)PC.source[1]]*0x10+
- hex_value[(unsigned char)PC.source[2]];
- if(hex[0]==0) {
+ if(pc.source[1] && isxdigit(pc.source[1]) && pc.source[2] && isxdigit(pc.source[2])) {
+ char c=(char)(
+ hex_value[(unsigned char)pc.source[1]]*0x10+
+ hex_value[(unsigned char)pc.source[2]]);
+ if(c==0) {
result=BAD_HEX_LITERAL;
goto break2; // wrong hex value[no ^#00 chars allowed]: bail out
}
// append char(hex(HH))
- PC.string->APPEND_CLEAN(hex, 1, PC.file, begin_line);
+ pc.string.append(c);
// skip over ^#HH
- PC.source+=3;
- PC.col+=3;
+ pc.source+=3;
+ pc.pos.col+=3;
// reset piece 'begin' position & line
- begin=PC.source; // ^
- begin_line=PC.line;
+ begin=pc.source; // ->after ^#HH
+ begin_pos=pc.pos;
+ // skip analysis = forced literal
continue;
}
- break;
+ // just escaped char
+ // reset piece 'begin' position & line
+ begin=pc.source;
+ begin_pos=pc.pos;
+ // skip over _ after ^
+ pc.source++; pc.pos.col++;
+ // skip analysis = forced literal
+ continue;
}
+ break;
+ }
+ }
// #comment start skipping
- if(c=='#' && PC.col==1) {
+ if(c=='#' && pc.pos.col==1) {
if(end!=begin) {
+ if(!pc.string_start)
+ pc.string_start=begin_pos;
// append piece till #
- PC.string->APPEND_CLEAN(begin, end-begin, PC.file, begin_line);
+ pc.string.append_strdup_know_length(begin, end-begin);
}
// fall into COMMENT lexical state [wait for \n]
- push_LS(PC, LS_COMMENT);
+ push_LS(pc, LS_USER_COMMENT);
+ continue;
}
- switch(PC.ls) {
+ switch(pc.ls) {
// USER'S = NOT OURS
case LS_USER:
- if(PC.trim_bof)
+ case LS_NAME_SQUARE_PART: // name.[here].xxx
+ if(pc.trim_bof)
switch(c) {
case '\n': case ' ': case '\t':
- begin=PC.source;
- begin_line=PC.line;
+ begin=pc.source;
+ begin_pos=pc.pos;
continue; // skip it
default:
- PC.trim_bof=false;
+ pc.trim_bof=false;
}
switch(c) {
case '$':
- push_LS(PC, LS_VAR_NAME_SIMPLE);
+ push_LS(pc, LS_VAR_NAME_SIMPLE_WITH_COLON);
RC;
case '^':
- push_LS(PC, LS_METHOD_NAME);
+ push_LS(pc, LS_METHOD_NAME);
RC;
- case '@':
- if(PC.col==0+1) {
- push_LS(PC, LS_DEF_NAME);
- RC;
- }
+ case ']':
+ if(pc.ls==LS_NAME_SQUARE_PART)
+ if(--lexical_brackets_nestage==0) {// $name.[co<]?>de<]?>
+ pop_LS(pc); // $name.[co<]>de<]!>
+ RC;
+ }
+ break;
+ case '[': // $name.[co<[>de]
+ if(pc.ls==LS_NAME_SQUARE_PART)
+ lexical_brackets_nestage++;
break;
}
+ if(pc.explicit_result && c)
+ switch(c) {
+ default:
+ pc.string.append(c);
+ case '\n': case ' ': case '\t':
+ begin=pc.source;
+ begin_pos=pc.pos;
+ continue;
+ }
break;
// #COMMENT
- case LS_COMMENT:
+ case LS_USER_COMMENT:
if(c=='\n') {
// skip comment
- begin=PC.source;
- begin_line=PC.line;
+ begin=pc.source;
+ begin_pos=pc.pos;
- pop_LS(PC);
+ pop_LS(pc);
continue;
}
break;
@@ -1939,17 +3134,17 @@ static int yylex(YYSTYPE *lvalp, void *p
case '"':
case '\'':
if(
- PC.ls == LS_EXPRESSION_STRING_QUOTED && c=='"' ||
- PC.ls == LS_EXPRESSION_STRING_APOSTROFED && c=='\'') {
- pop_LS(PC); //"abc". | 'abc'.
+ (pc.ls == LS_EXPRESSION_STRING_QUOTED && c=='"') ||
+ (pc.ls == LS_EXPRESSION_STRING_APOSTROFED && c=='\'') ) {
+ pop_LS(pc); //"abc". | 'abc'.
RC;
}
break;
case '$':
- push_LS(PC, LS_VAR_NAME_SIMPLE);
+ push_LS(pc, LS_VAR_NAME_SIMPLE_WITH_COLON);
RC;
case '^':
- push_LS(PC, LS_METHOD_NAME);
+ push_LS(pc, LS_METHOD_NAME);
RC;
}
break;
@@ -1958,23 +3153,26 @@ static int yylex(YYSTYPE *lvalp, void *p
case LS_DEF_NAME:
switch(c) {
case '[':
- PC.ls=LS_DEF_PARAMS;
+ pc.ls=LS_DEF_PARAMS;
RC;
case '\n':
- PC.ls=LS_DEF_SPECIAL_BODY;
+ pc.ls=LS_DEF_SPECIAL_BODY;
RC;
}
break;
case LS_DEF_PARAMS:
switch(c) {
+ case '$': // common error
+ result=BAD_METHOD_PARAMETER_NAME_CHARACTER;
+ goto break2;
case ';':
RC;
case ']':
- PC.ls=*PC.source=='['?LS_DEF_LOCALS:LS_DEF_COMMENT;
+ pc.ls=*pc.source=='['?LS_DEF_LOCALS:LS_DEF_COMMENT;
RC;
case '\n': // wrong. bailing out
- pop_LS(PC);
+ pop_LS(pc);
RC;
}
break;
@@ -1985,35 +3183,24 @@ static int yylex(YYSTYPE *lvalp, void *p
case ';':
RC;
case ']':
- PC.ls=LS_DEF_COMMENT;
+ pc.ls=LS_DEF_COMMENT;
RC;
case '\n': // wrong. bailing out
- pop_LS(PC);
+ pop_LS(pc);
RC;
}
break;
case LS_DEF_COMMENT:
if(c=='\n') {
- pop_LS(PC);
+ pop_LS(pc);
RC;
}
break;
case LS_DEF_SPECIAL_BODY:
- // @todo in case
- // ################
- // @next-method
- // we are here with c=='@'
- // which is wrong, and need action
- if(c=='\n') {
- switch(*PC.source) {
- case '@': case 0: // end of special_code
- pop_LS(PC);
- break;
- }
+ if(c=='\n')
RC;
- }
break;
// (EXPRESSION)
@@ -2021,23 +3208,35 @@ static int yylex(YYSTYPE *lvalp, void *p
case LS_METHOD_ROUND:
switch(c) {
case ')':
- if(--lexical_brackets_nestage==0)
- if(PC.ls==LS_METHOD_ROUND) // method round param ended
- PC.ls=LS_METHOD_AFTER; // look for method end
- else // PC.ls==LS_VAR_ROUND // variable constructor ended
- pop_LS(PC); // return to normal life
+ if(--lexical_brackets_nestage==0) {
+ if(pc.ls==LS_METHOD_ROUND) // method round param ended
+ pc.ls=LS_METHOD_AFTER; // look for method end
+ else // pc.ls==LS_VAR_ROUND // variable constructor ended
+ pop_LS(pc); // return to normal life
+ }
RC;
+ case '#': // comment start skipping
+ if(end!=begin) {
+ if(!pc.string_start)
+ pc.string_start=begin_pos;
+ // append piece till #
+ pc.string.append_strdup_know_length(begin, end-begin);
+ }
+ // fall into COMMENT lexical state [wait for \n]
+ push_LS(pc, LS_EXPRESSION_COMMENT);
+ lexical_brackets_nestage=1;
+ continue;
case '$':
- push_LS(PC, LS_EXPRESSION_VAR_NAME);
+ push_LS(pc, LS_EXPRESSION_VAR_NAME_WITH_COLON);
RC;
case '^':
- push_LS(PC, LS_METHOD_NAME);
+ push_LS(pc, LS_METHOD_NAME);
RC;
case '(':
lexical_brackets_nestage++;
RC;
case '-':
- switch(*PC.source) {
+ switch(*pc.source) {
case 'f': // -f
skip_analized=1;
result=FEXISTS;
@@ -2046,44 +3245,78 @@ static int yylex(YYSTYPE *lvalp, void *p
skip_analized=1;
result=DEXISTS;
goto break2;
- default:
+ default: // minus
result=c;
goto break2;
}
goto break2;
- case '+': case '*': case '/': case '%':
+ case '+': case '*': case '/': case '%': case '\\':
case '~':
case ';':
RC;
- case '&': case '|': case '#':
- if(*PC.source==c) { // && ||
- result=c=='#'?LXOR:c=='&'?LAND:LOR;
+ case '&': case '|':
+ if(*pc.source==c) { // && ||
+ result=c=='&'?LAND:LOR;
skip_analized=1;
} else
result=c;
goto break2;
- case '<': case '>': case '=': case '!':
- if(*PC.source=='=') { // <= >= == !=
+ case '!':
+ switch(pc.source[0]) {
+ case '|': // !| !||
skip_analized=1;
- switch(c) {
- case '<': result=NLE; break;
- case '>': result=NGE; break;
- case '=': result=NEQ; break;
- case '!': result=NNE; break;
- }
- } else
- result=c;
+ if(pc.source[1]=='|') {
+ skip_analized++;
+ result=LXOR;
+ } else
+ result=NXOR;
+ goto break2;
+ case '=': // !=
+ skip_analized=1;
+ result=NNE;
+ goto break2;
+ }
+ RC;
+
+ case '<': // <<, <=, <
+ switch(*pc.source) {
+ case '<': // <[<]
+ skip_analized=1; result=NSL; break;
+ case '=': // <[=]
+ skip_analized=1; result=NLE; break;
+ default: // <[]
+ result=c; break;
+ }
goto break2;
+ case '>': // >>, >=, >
+ switch(*pc.source) {
+ case '>': // >[>]
+ skip_analized=1; result=NSR; break;
+ case '=': // >[=]
+ skip_analized=1; result=NGE; break;
+ default: // >[]
+ result=c; break;
+ }
+ goto break2;
+ case '=': // ==
+ switch(*pc.source) {
+ case '=': // =[=]
+ skip_analized=1; result=NEQ; break;
+ default: // =[]
+ result=c; break; // not used now
+ }
+ goto break2;
+
case '"':
- push_LS(PC, LS_EXPRESSION_STRING_QUOTED);
+ push_LS(pc, LS_EXPRESSION_STRING_QUOTED);
RC;
case '\'':
- push_LS(PC, LS_EXPRESSION_STRING_APOSTROFED);
+ push_LS(pc, LS_EXPRESSION_STRING_APOSTROFED);
RC;
case 'l': case 'g': case 'e': case 'n':
if(end==begin) // right after whitespace
- if(isspace(PC.source[1])) {
- switch(*PC.source) {
+ if(isspace(pc.source[1])) {
+ switch(*pc.source) {
// case '?': // ok [and bad cases, yacc would bark at them]
case 't': // lt gt [et nt]
result=c=='l'?SLT:c=='g'?SGT:BAD_STRING_COMPARISON_OPERATOR;
@@ -2102,8 +3335,8 @@ static int yylex(YYSTYPE *lvalp, void *p
break;
case 'i':
if(end==begin) // right after whitespace
- if(isspace(PC.source[1])) {
- switch(PC.source[0]) {
+ if(isspace(pc.source[1])) {
+ switch(pc.source[0]) {
case 'n': // in
skip_analized=1;
result=IN;
@@ -2117,9 +3350,29 @@ static int yylex(YYSTYPE *lvalp, void *p
break;
case 'd':
if(end==begin) // right after whitespace
- if(PC.source[0]=='e' && PC.source[1]=='f') { // def
- skip_analized=2;
- result=DEF;
+ if(pc.source[0]=='e' && pc.source[1]=='f') { // def
+ switch(pc.source[2]){
+ case ' ': case '\t': case '\n': case '"': case '\'': case '^': case '$': // non-quoted string without whitespace after 'def' is not allowed
+ skip_analized=2;
+ result=DEF;
+ goto break2;
+ }
+ // error: incorrect char after 'def'
+ }
+ break;
+ case 't':
+ if(end==begin) // right after whitespace
+ if(pc.source[0]=='r' && pc.source[1]=='u' && pc.source[2]=='e') { // true
+ skip_analized=3;
+ result=LITERAL_TRUE;
+ goto break2;
+ }
+ break;
+ case 'f':
+ if(end==begin) // right after whitespace
+ if(pc.source[0]=='a' && pc.source[1]=='l' && pc.source[2]=='s' && pc.source[3]=='e') { // false
+ skip_analized=4;
+ result=LITERAL_FALSE;
goto break2;
}
break;
@@ -2131,32 +3384,58 @@ static int yylex(YYSTYPE *lvalp, void *p
// that's a leading|traling space or after-operator-space
// ignoring it
// reset piece 'begin' position & line
- begin=PC.source; // after whitespace char
- begin_line=PC.line;
+ begin=pc.source; // after whitespace char
+ begin_pos=pc.pos;
+ continue;
+ }
+ break;
+ case LS_EXPRESSION_COMMENT:
+ if(c=='(')
+ lexical_brackets_nestage++;
+
+ switch(*pc.source) {
+ case '\n': case ')':
+ if(*pc.source==')')
+ if(--lexical_brackets_nestage!=0)
+ continue;
+
+ // skip comment
+ begin=pc.source;
+ begin_pos=pc.pos;
+
+ pop_LS(pc);
continue;
}
break;
// VARIABLE GET/PUT/WITH
- case LS_VAR_NAME_SIMPLE:
- case LS_EXPRESSION_VAR_NAME:
- case LS_VAR_NAME_NO_COLON:
- if(PC.ls==LS_EXPRESSION_VAR_NAME) {
- // name in expr ends also before binary operators
+ case LS_VAR_NAME_SIMPLE_WITH_COLON:
+ case LS_VAR_NAME_SIMPLE_WITHOUT_COLON:
+ case LS_EXPRESSION_VAR_NAME_WITH_COLON:
+ case LS_EXPRESSION_VAR_NAME_WITHOUT_COLON:
+ if(
+ pc.ls==LS_EXPRESSION_VAR_NAME_WITH_COLON ||
+ pc.ls==LS_EXPRESSION_VAR_NAME_WITHOUT_COLON) {
+ // name in expr ends also before
switch(c) {
+ // expression minus
case '-':
- pop_LS(PC);
- PC.source--; if(--PC.col<0) { PC.line--; PC.col=-1; }
+ // expression integer division
+ case '\\':
+ pop_LS(pc);
+ pc.ungetc();
result=EON;
goto break2;
}
}
- if(PC.ls==LS_VAR_NAME_NO_COLON) {
+ if(
+ pc.ls==LS_VAR_NAME_SIMPLE_WITHOUT_COLON ||
+ pc.ls==LS_EXPRESSION_VAR_NAME_WITHOUT_COLON) {
// name already has ':', stop before next
switch(c) {
case ':':
- pop_LS(PC);
- PC.source--; if(--PC.col<0) { PC.line--; PC.col=-1; }
+ pop_LS(pc);
+ pc.ungetc();
result=EON;
goto break2;
}
@@ -2168,46 +3447,81 @@ static int yylex(YYSTYPE *lvalp, void *p
case ']': case '}': case ')':
case '"': case '\'':
case '<': case '>': // these stand for HTML brackets AND expression binary ops
- case '+': case '*': case '/': case '%':
+ case '+': case '*': case '/': case '\\': case '%':
case '&': case '|':
case '=': case '!':
// common delimiters
- case ',': case '?':
+ case ',': case '?': case '#':
+ // mysql column separators
+ case '`':
// before call
case '^':
- pop_LS(PC);
- PC.source--; if(--PC.col<0) { PC.line--; PC.col=-1; }
+ pop_LS(pc);
+ pc.ungetc();
result=EON;
goto break2;
case '[':
- PC.ls=LS_VAR_SQUARE;
+ // $name.<[>code]
+ if( end[-1]=='$' /* was start of get */ ||
+ end[-1]==':' /* was class name delim */ ||
+ end[-1]=='.' /* was name delim */
+ ) {
+ push_LS(pc, LS_NAME_SQUARE_PART);
+ lexical_brackets_nestage=1;
+ RC;
+ }
+ pc.ls=LS_VAR_SQUARE;
lexical_brackets_nestage=1;
RC;
case '{':
- if(begin==end) { // ${name}, no need of EON, switching LS
- PC.ls=LS_VAR_NAME_CURLY;
+ if(end[-1]=='$') { // ${name}, no need of EON, switching LS, not begin==end as $[a]{$b} will fit
+ pc.ls=LS_VAR_NAME_CURLY;
} else {
- PC.ls=LS_VAR_CURLY;
+ pc.ls=LS_VAR_CURLY;
lexical_brackets_nestage=1;
}
RC;
case '(':
- PC.ls=LS_VAR_ROUND;
+ // $name.<(>expr)
+ if( // end[-1]=='$' /* $() excluded */ ||
+ end[-1]==':' /* was class name delim */ ||
+ end[-1]=='.' /* was name delim */
+ ) {
+ push_LS(pc, LS_VAR_ROUND);
+ lexical_brackets_nestage=1;
+ RC;
+ }
+ pc.ls=LS_VAR_ROUND;
lexical_brackets_nestage=1;
RC;
case '.': // name part delim
case '$': // name part subvar
- case ':': // ':name' or 'class:name'
- PC.ls=LS_VAR_NAME_NO_COLON; // stop before next ':'
+ case ':': // class<:>name
+ // go to _WITHOUT_COLON state variant...
+ if(pc.ls==LS_VAR_NAME_SIMPLE_WITH_COLON)
+ pc.ls=LS_VAR_NAME_SIMPLE_WITHOUT_COLON;
+ else if(pc.ls==LS_EXPRESSION_VAR_NAME_WITH_COLON)
+ pc.ls=LS_EXPRESSION_VAR_NAME_WITHOUT_COLON;
+ // ...stop before next ':'
RC;
}
break;
case LS_VAR_NAME_CURLY:
switch(c) {
+ case '[':
+ // ${name.<[>code]}
+ push_LS(pc, LS_NAME_SQUARE_PART);
+ lexical_brackets_nestage=1;
+ RC;
+ case '(':
+ // ${name.<(>expr)}
+ push_LS(pc, LS_VAR_ROUND);
+ lexical_brackets_nestage=1;
+ RC;
case '}': // ${name} finished, restoring LS
- pop_LS(PC);
+ pop_LS(pc);
RC;
case '.': // name part delim
case '$': // name part subvar
@@ -2219,14 +3533,14 @@ static int yylex(YYSTYPE *lvalp, void *p
case LS_VAR_SQUARE:
switch(c) {
case '$':
- push_LS(PC, LS_VAR_NAME_SIMPLE);
+ push_LS(pc, LS_VAR_NAME_SIMPLE_WITH_COLON);
RC;
case '^':
- push_LS(PC, LS_METHOD_NAME);
+ push_LS(pc, LS_METHOD_NAME);
RC;
case ']':
if(--lexical_brackets_nestage==0) {
- pop_LS(PC);
+ pop_LS(pc);
RC;
}
break;
@@ -2241,14 +3555,14 @@ static int yylex(YYSTYPE *lvalp, void *p
case LS_VAR_CURLY:
switch(c) {
case '$':
- push_LS(PC, LS_VAR_NAME_SIMPLE);
+ push_LS(pc, LS_VAR_NAME_SIMPLE_WITH_COLON);
RC;
case '^':
- push_LS(PC, LS_METHOD_NAME);
+ push_LS(pc, LS_METHOD_NAME);
RC;
case '}':
if(--lexical_brackets_nestage==0) {
- pop_LS(PC);
+ pop_LS(pc);
RC;
}
break;
@@ -2262,20 +3576,41 @@ static int yylex(YYSTYPE *lvalp, void *p
case LS_METHOD_NAME:
switch(c) {
case '[':
- PC.ls=LS_METHOD_SQUARE;
+ // ^name.<[>code]
+ if( // end[-1]=='^' /* never, ^[ is literal */ ||
+ end[-1]==':' /* was class name delim */ ||
+ end[-1]=='.' /* was name delim */
+ ) {
+ push_LS(pc, LS_NAME_SQUARE_PART);
+ lexical_brackets_nestage=1;
+ RC;
+ }
+ pc.ls=LS_METHOD_SQUARE;
lexical_brackets_nestage=1;
RC;
case '{':
- PC.ls=LS_METHOD_CURLY;
+ pc.ls=LS_METHOD_CURLY;
lexical_brackets_nestage=1;
RC;
case '(':
- PC.ls=LS_METHOD_ROUND;
+ // ^name.<(>expr)
+ if( // end[-1]=='^' /* never, ^( is literal */ ||
+ end[-1]==':' /* was class name delim */ ||
+ end[-1]=='.' /* was name delim */
+ ) {
+ push_LS(pc, LS_VAR_ROUND);
+ lexical_brackets_nestage=1;
+ RC;
+ }
+ pc.ls=LS_METHOD_ROUND;
lexical_brackets_nestage=1;
RC;
case '.': // name part delim
case '$': // name part subvar
case ':': // ':name' or 'class:name'
+ case '^': // ^abc^xxx wrong. bailing out
+ case ']': case '}': case ')': // ^abc]}) wrong. bailing out
+ case ' ': // ^if ( wrong. bailing out
RC;
}
break;
@@ -2283,16 +3618,16 @@ static int yylex(YYSTYPE *lvalp, void *p
case LS_METHOD_SQUARE:
switch(c) {
case '$':
- push_LS(PC, LS_VAR_NAME_SIMPLE);
+ push_LS(pc, LS_VAR_NAME_SIMPLE_WITH_COLON);
RC;
case '^':
- push_LS(PC, LS_METHOD_NAME);
+ push_LS(pc, LS_METHOD_NAME);
RC;
case ';': // param delim
RC;
case ']':
if(--lexical_brackets_nestage==0) {
- PC.ls=LS_METHOD_AFTER;
+ pc.ls=LS_METHOD_AFTER;
RC;
}
break;
@@ -2305,16 +3640,16 @@ static int yylex(YYSTYPE *lvalp, void *p
case LS_METHOD_CURLY:
switch(c) {
case '$':
- push_LS(PC, LS_VAR_NAME_SIMPLE);
+ push_LS(pc, LS_VAR_NAME_SIMPLE_WITH_COLON);
RC;
case '^':
- push_LS(PC, LS_METHOD_NAME);
+ push_LS(pc, LS_METHOD_NAME);
RC;
case ';': // param delim
RC;
case '}':
if(--lexical_brackets_nestage==0) {
- PC.ls=LS_METHOD_AFTER;
+ pc.ls=LS_METHOD_AFTER;
RC;
}
break;
@@ -2322,26 +3657,35 @@ static int yylex(YYSTYPE *lvalp, void *p
lexical_brackets_nestage++;
break;
}
+ if(pc.explicit_result && c)
+ switch(c) {
+ default:
+ pc.string.append(c);
+ case '\n': case ' ': case '\t':
+ begin=pc.source;
+ begin_pos=pc.pos;
+ continue;
+ }
break;
case LS_METHOD_AFTER:
if(c=='[') {/* ][ }[ )[ */
- PC.ls=LS_METHOD_SQUARE;
+ pc.ls=LS_METHOD_SQUARE;
lexical_brackets_nestage=1;
RC;
- }
+ }
if(c=='{') {/* ]{ }{ ){ */
- PC.ls=LS_METHOD_CURLY;
+ pc.ls=LS_METHOD_CURLY;
lexical_brackets_nestage=1;
RC;
- }
+ }
if(c=='(') {/* ]( }( )( */
- PC.ls=LS_METHOD_ROUND;
+ pc.ls=LS_METHOD_ROUND;
lexical_brackets_nestage=1;
RC;
- }
- pop_LS(PC);
- PC.source--; if(--PC.col<0) { PC.line--; PC.col=-1; }
+ }
+ pop_LS(pc);
+ pc.ungetc();
result=EON;
goto break2;
}
@@ -2353,37 +3697,42 @@ static int yylex(YYSTYPE *lvalp, void *p
break2:
if(end!=begin) { // there is last piece?
- if((c=='@' || c==0) && end[-1]=='\n') { // we are before LS_DEF_NAME or EOF?
- // strip last \n
- end--;
- if(end!=begin && end[-1]=='\n') // allow one empty line before LS_DEF_NAME
+ if(c=='@' || c==0) // we are before LS_DEF_NAME or EOF?
+ while(end!=begin && end[-1]=='\n') // trim all empty lines before LS_DEF_NAME and EOF
end--;
- }
- if(end!=begin && PC.ls!=LS_COMMENT) { // last piece still alive and not comment?
+ if(end!=begin && pc.ls!=LS_USER_COMMENT) { // last piece still alive and not comment?
+ if(!pc.string_start)
+ pc.string_start=begin_pos;
// append it
- PC.string->APPEND_CLEAN(begin, end-begin, PC.file, begin_line/*, start_col*/);
+ pc.string.append_strdup_know_length(begin, end-begin);
}
}
- if(PC.string->size()) { // something accumulated?
- // create STRING value: array of OP_VALUE+vstring
- *lvalp=VL(NEW VString(*PC.string));
+ if(!pc.string.is_empty()) { // something accumulated?
+ // create STRING value: array of OP_VALUE+origin+vstring
+#ifdef SYMBOLS_CACHING
+ Value *lookup=symbols->get(pc.string);
+#else
+ Value *lookup=0;
+#endif
+ *lvalp=VL(lookup ? lookup : new VString(*new String(pc.string, String::L_CLEAN)), pc.file_no, pc.string_start.line, pc.string_start.col);
// new pieces storage
- PC.string=NEW String(POOL);
+ pc.string.clear();
+ pc.string_start.clear();
// make current result be pending for next call, return STRING for now
- PC.pending_state=result; result=STRING;
+ pc.pending_state=result; result=STRING;
}
if(skip_analized) {
- PC.source+=skip_analized; PC.col+=skip_analized;
+ pc.source+=skip_analized; pc.pos.col+=skip_analized;
}
return result;
}
-static int real_yyerror(parse_control *pc, char *s) { // Called by yyparse on error
- strncpy(PC.error, s, MAX_STRING);
- return 1;
+static int real_yyerror(Parse_control *pc, const char *s) { // Called by yyparse on error
+ PC.error=pa_strdup(s);
+ return 1;
}
static void yyprint(FILE *file, int type, YYSTYPE value) {
if(type==STRING)
- fprintf(file, " \"%s\"", LA2S(value)->cstr());
+ fprintf(file, " \"%s\"", LA2S(*value)->cstr());
}