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a878b91019
Preparation patch before updating to upstream dtc version 1.4.0. This change only contains the changes caused by a new version of bison on the shipped files. There are no functional changes. The shipped files were build on an Ubuntu 13.10 system Signed-off-by: Grant Likely <grant.likely@linaro.org>
2367 lines
68 KiB
Plaintext
2367 lines
68 KiB
Plaintext
/* A Bison parser, made by GNU Bison 2.7.12-4996. */
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/* Bison implementation for Yacc-like parsers in C
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Copyright (C) 1984, 1989-1990, 2000-2013 Free Software Foundation, Inc.
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>. */
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/* As a special exception, you may create a larger work that contains
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part or all of the Bison parser skeleton and distribute that work
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under terms of your choice, so long as that work isn't itself a
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parser generator using the skeleton or a modified version thereof
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as a parser skeleton. Alternatively, if you modify or redistribute
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the parser skeleton itself, you may (at your option) remove this
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special exception, which will cause the skeleton and the resulting
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Bison output files to be licensed under the GNU General Public
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License without this special exception.
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This special exception was added by the Free Software Foundation in
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version 2.2 of Bison. */
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/* C LALR(1) parser skeleton written by Richard Stallman, by
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simplifying the original so-called "semantic" parser. */
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/* All symbols defined below should begin with yy or YY, to avoid
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infringing on user name space. This should be done even for local
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variables, as they might otherwise be expanded by user macros.
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There are some unavoidable exceptions within include files to
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define necessary library symbols; they are noted "INFRINGES ON
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USER NAME SPACE" below. */
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/* Identify Bison output. */
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#define YYBISON 1
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/* Bison version. */
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#define YYBISON_VERSION "2.7.12-4996"
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/* Skeleton name. */
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#define YYSKELETON_NAME "yacc.c"
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/* Pure parsers. */
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#define YYPURE 0
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/* Push parsers. */
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#define YYPUSH 0
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/* Pull parsers. */
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#define YYPULL 1
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/* Copy the first part of user declarations. */
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/* Line 371 of yacc.c */
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#line 21 "dtc-parser.y"
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#include <stdio.h>
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#include "dtc.h"
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#include "srcpos.h"
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YYLTYPE yylloc;
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extern int yylex(void);
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extern void print_error(char const *fmt, ...);
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extern void yyerror(char const *s);
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extern struct boot_info *the_boot_info;
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extern int treesource_error;
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static unsigned long long eval_literal(const char *s, int base, int bits);
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static unsigned char eval_char_literal(const char *s);
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/* Line 371 of yacc.c */
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#line 87 "dtc-parser.tab.c"
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# ifndef YY_NULL
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# if defined __cplusplus && 201103L <= __cplusplus
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# define YY_NULL nullptr
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# else
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# define YY_NULL 0
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# endif
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# endif
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/* Enabling verbose error messages. */
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#ifdef YYERROR_VERBOSE
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# undef YYERROR_VERBOSE
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# define YYERROR_VERBOSE 1
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#else
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# define YYERROR_VERBOSE 0
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#endif
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/* In a future release of Bison, this section will be replaced
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by #include "dtc-parser.tab.h". */
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#ifndef YY_YY_DTC_PARSER_TAB_H_INCLUDED
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# define YY_YY_DTC_PARSER_TAB_H_INCLUDED
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/* Enabling traces. */
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#ifndef YYDEBUG
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# define YYDEBUG 0
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#endif
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#if YYDEBUG
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extern int yydebug;
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#endif
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/* Tokens. */
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#ifndef YYTOKENTYPE
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# define YYTOKENTYPE
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/* Put the tokens into the symbol table, so that GDB and other debuggers
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know about them. */
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enum yytokentype {
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DT_V1 = 258,
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DT_MEMRESERVE = 259,
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DT_LSHIFT = 260,
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DT_RSHIFT = 261,
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DT_LE = 262,
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DT_GE = 263,
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DT_EQ = 264,
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DT_NE = 265,
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DT_AND = 266,
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DT_OR = 267,
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DT_BITS = 268,
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DT_DEL_PROP = 269,
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DT_DEL_NODE = 270,
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DT_PROPNODENAME = 271,
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DT_LITERAL = 272,
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DT_CHAR_LITERAL = 273,
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DT_BASE = 274,
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DT_BYTE = 275,
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DT_STRING = 276,
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DT_LABEL = 277,
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DT_REF = 278,
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DT_INCBIN = 279
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};
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#endif
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#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
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typedef union YYSTYPE
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{
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/* Line 387 of yacc.c */
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#line 40 "dtc-parser.y"
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char *propnodename;
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char *literal;
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char *labelref;
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unsigned int cbase;
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uint8_t byte;
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struct data data;
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struct {
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struct data data;
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int bits;
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} array;
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struct property *prop;
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struct property *proplist;
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struct node *node;
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struct node *nodelist;
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struct reserve_info *re;
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uint64_t integer;
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/* Line 387 of yacc.c */
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#line 176 "dtc-parser.tab.c"
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} YYSTYPE;
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# define YYSTYPE_IS_TRIVIAL 1
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# define yystype YYSTYPE /* obsolescent; will be withdrawn */
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# define YYSTYPE_IS_DECLARED 1
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#endif
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extern YYSTYPE yylval;
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#ifdef YYPARSE_PARAM
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#if defined __STDC__ || defined __cplusplus
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int yyparse (void *YYPARSE_PARAM);
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#else
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int yyparse ();
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#endif
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#else /* ! YYPARSE_PARAM */
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#if defined __STDC__ || defined __cplusplus
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int yyparse (void);
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#else
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int yyparse ();
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#endif
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#endif /* ! YYPARSE_PARAM */
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#endif /* !YY_YY_DTC_PARSER_TAB_H_INCLUDED */
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/* Copy the second part of user declarations. */
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/* Line 390 of yacc.c */
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#line 204 "dtc-parser.tab.c"
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#ifdef short
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# undef short
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#endif
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#ifdef YYTYPE_UINT8
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typedef YYTYPE_UINT8 yytype_uint8;
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#else
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typedef unsigned char yytype_uint8;
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#endif
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#ifdef YYTYPE_INT8
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typedef YYTYPE_INT8 yytype_int8;
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#elif (defined __STDC__ || defined __C99__FUNC__ \
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|| defined __cplusplus || defined _MSC_VER)
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typedef signed char yytype_int8;
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#else
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typedef short int yytype_int8;
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#endif
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#ifdef YYTYPE_UINT16
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typedef YYTYPE_UINT16 yytype_uint16;
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#else
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typedef unsigned short int yytype_uint16;
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#endif
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#ifdef YYTYPE_INT16
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typedef YYTYPE_INT16 yytype_int16;
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#else
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typedef short int yytype_int16;
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#endif
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#ifndef YYSIZE_T
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# ifdef __SIZE_TYPE__
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# define YYSIZE_T __SIZE_TYPE__
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# elif defined size_t
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# define YYSIZE_T size_t
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# elif ! defined YYSIZE_T && (defined __STDC__ || defined __C99__FUNC__ \
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|| defined __cplusplus || defined _MSC_VER)
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# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
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# define YYSIZE_T size_t
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# else
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# define YYSIZE_T unsigned int
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# endif
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#endif
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#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
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#ifndef YY_
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# if defined YYENABLE_NLS && YYENABLE_NLS
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# if ENABLE_NLS
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# include <libintl.h> /* INFRINGES ON USER NAME SPACE */
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# define YY_(Msgid) dgettext ("bison-runtime", Msgid)
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# endif
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# endif
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# ifndef YY_
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# define YY_(Msgid) Msgid
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# endif
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#endif
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#ifndef __attribute__
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/* This feature is available in gcc versions 2.5 and later. */
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# if (! defined __GNUC__ || __GNUC__ < 2 \
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|| (__GNUC__ == 2 && __GNUC_MINOR__ < 5))
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# define __attribute__(Spec) /* empty */
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# endif
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#endif
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/* Suppress unused-variable warnings by "using" E. */
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#if ! defined lint || defined __GNUC__
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# define YYUSE(E) ((void) (E))
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#else
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# define YYUSE(E) /* empty */
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#endif
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/* Identity function, used to suppress warnings about constant conditions. */
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#ifndef lint
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# define YYID(N) (N)
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#else
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#if (defined __STDC__ || defined __C99__FUNC__ \
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|| defined __cplusplus || defined _MSC_VER)
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static int
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YYID (int yyi)
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#else
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static int
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YYID (yyi)
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int yyi;
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#endif
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{
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return yyi;
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}
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#endif
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#if ! defined yyoverflow || YYERROR_VERBOSE
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/* The parser invokes alloca or malloc; define the necessary symbols. */
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# ifdef YYSTACK_USE_ALLOCA
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# if YYSTACK_USE_ALLOCA
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# ifdef __GNUC__
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# define YYSTACK_ALLOC __builtin_alloca
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# elif defined __BUILTIN_VA_ARG_INCR
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# include <alloca.h> /* INFRINGES ON USER NAME SPACE */
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# elif defined _AIX
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# define YYSTACK_ALLOC __alloca
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# elif defined _MSC_VER
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# include <malloc.h> /* INFRINGES ON USER NAME SPACE */
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# define alloca _alloca
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# else
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# define YYSTACK_ALLOC alloca
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# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
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|| defined __cplusplus || defined _MSC_VER)
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# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
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/* Use EXIT_SUCCESS as a witness for stdlib.h. */
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# ifndef EXIT_SUCCESS
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# define EXIT_SUCCESS 0
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# endif
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# endif
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# endif
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# endif
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# endif
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# ifdef YYSTACK_ALLOC
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/* Pacify GCC's `empty if-body' warning. */
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# define YYSTACK_FREE(Ptr) do { /* empty */; } while (YYID (0))
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# ifndef YYSTACK_ALLOC_MAXIMUM
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/* The OS might guarantee only one guard page at the bottom of the stack,
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and a page size can be as small as 4096 bytes. So we cannot safely
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invoke alloca (N) if N exceeds 4096. Use a slightly smaller number
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to allow for a few compiler-allocated temporary stack slots. */
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# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
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# endif
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# else
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# define YYSTACK_ALLOC YYMALLOC
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# define YYSTACK_FREE YYFREE
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# ifndef YYSTACK_ALLOC_MAXIMUM
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# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
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# endif
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# if (defined __cplusplus && ! defined EXIT_SUCCESS \
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&& ! ((defined YYMALLOC || defined malloc) \
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&& (defined YYFREE || defined free)))
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# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
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# ifndef EXIT_SUCCESS
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# define EXIT_SUCCESS 0
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# endif
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# endif
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# ifndef YYMALLOC
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# define YYMALLOC malloc
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# if ! defined malloc && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
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|| defined __cplusplus || defined _MSC_VER)
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void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
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# endif
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# endif
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# ifndef YYFREE
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# define YYFREE free
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# if ! defined free && ! defined EXIT_SUCCESS && (defined __STDC__ || defined __C99__FUNC__ \
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|| defined __cplusplus || defined _MSC_VER)
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void free (void *); /* INFRINGES ON USER NAME SPACE */
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# endif
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# endif
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# endif
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#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
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#if (! defined yyoverflow \
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&& (! defined __cplusplus \
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|| (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
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/* A type that is properly aligned for any stack member. */
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union yyalloc
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{
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yytype_int16 yyss_alloc;
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YYSTYPE yyvs_alloc;
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};
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/* The size of the maximum gap between one aligned stack and the next. */
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# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
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/* The size of an array large to enough to hold all stacks, each with
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N elements. */
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# define YYSTACK_BYTES(N) \
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((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE)) \
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+ YYSTACK_GAP_MAXIMUM)
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# define YYCOPY_NEEDED 1
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/* Relocate STACK from its old location to the new one. The
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local variables YYSIZE and YYSTACKSIZE give the old and new number of
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elements in the stack, and YYPTR gives the new location of the
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stack. Advance YYPTR to a properly aligned location for the next
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stack. */
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# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
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do \
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{ \
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YYSIZE_T yynewbytes; \
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YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
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Stack = &yyptr->Stack_alloc; \
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yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
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yyptr += yynewbytes / sizeof (*yyptr); \
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} \
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while (YYID (0))
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#endif
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#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
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/* Copy COUNT objects from SRC to DST. The source and destination do
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not overlap. */
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# ifndef YYCOPY
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# if defined __GNUC__ && 1 < __GNUC__
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# define YYCOPY(Dst, Src, Count) \
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__builtin_memcpy (Dst, Src, (Count) * sizeof (*(Src)))
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# else
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# define YYCOPY(Dst, Src, Count) \
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do \
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{ \
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YYSIZE_T yyi; \
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for (yyi = 0; yyi < (Count); yyi++) \
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(Dst)[yyi] = (Src)[yyi]; \
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} \
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while (YYID (0))
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# endif
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# endif
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#endif /* !YYCOPY_NEEDED */
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/* YYFINAL -- State number of the termination state. */
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#define YYFINAL 4
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/* YYLAST -- Last index in YYTABLE. */
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#define YYLAST 133
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/* YYNTOKENS -- Number of terminals. */
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#define YYNTOKENS 48
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/* YYNNTS -- Number of nonterminals. */
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#define YYNNTS 28
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/* YYNRULES -- Number of rules. */
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#define YYNRULES 79
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/* YYNRULES -- Number of states. */
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#define YYNSTATES 141
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/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
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#define YYUNDEFTOK 2
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#define YYMAXUTOK 279
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#define YYTRANSLATE(YYX) \
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((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
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|
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/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
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|
static const yytype_uint8 yytranslate[] =
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|
{
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0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 47, 2, 2, 2, 45, 41, 2,
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33, 35, 44, 42, 34, 43, 2, 26, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 38, 25,
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36, 29, 30, 37, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 31, 2, 32, 40, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 27, 39, 28, 46, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
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2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
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5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
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15, 16, 17, 18, 19, 20, 21, 22, 23, 24
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};
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#if YYDEBUG
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|
/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
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|
YYRHS. */
|
|
static const yytype_uint16 yyprhs[] =
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{
|
|
0, 0, 3, 8, 9, 12, 17, 20, 23, 27,
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31, 36, 42, 43, 46, 51, 54, 58, 61, 64,
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68, 73, 76, 86, 92, 95, 96, 99, 102, 106,
|
|
108, 111, 114, 117, 119, 121, 125, 127, 129, 135,
|
|
137, 141, 143, 147, 149, 153, 155, 159, 161, 165,
|
|
167, 171, 175, 177, 181, 185, 189, 193, 197, 201,
|
|
203, 207, 211, 213, 217, 221, 225, 227, 229, 232,
|
|
235, 238, 239, 242, 245, 246, 249, 252, 255, 259
|
|
};
|
|
|
|
/* YYRHS -- A `-1'-separated list of the rules' RHS. */
|
|
static const yytype_int8 yyrhs[] =
|
|
{
|
|
49, 0, -1, 3, 25, 50, 52, -1, -1, 51,
|
|
50, -1, 4, 59, 59, 25, -1, 22, 51, -1,
|
|
26, 53, -1, 52, 26, 53, -1, 52, 23, 53,
|
|
-1, 52, 15, 23, 25, -1, 27, 54, 74, 28,
|
|
25, -1, -1, 54, 55, -1, 16, 29, 56, 25,
|
|
-1, 16, 25, -1, 14, 16, 25, -1, 22, 55,
|
|
-1, 57, 21, -1, 57, 58, 30, -1, 57, 31,
|
|
73, 32, -1, 57, 23, -1, 57, 24, 33, 21,
|
|
34, 59, 34, 59, 35, -1, 57, 24, 33, 21,
|
|
35, -1, 56, 22, -1, -1, 56, 34, -1, 57,
|
|
22, -1, 13, 17, 36, -1, 36, -1, 58, 59,
|
|
-1, 58, 23, -1, 58, 22, -1, 17, -1, 18,
|
|
-1, 33, 60, 35, -1, 61, -1, 62, -1, 62,
|
|
37, 60, 38, 61, -1, 63, -1, 62, 12, 63,
|
|
-1, 64, -1, 63, 11, 64, -1, 65, -1, 64,
|
|
39, 65, -1, 66, -1, 65, 40, 66, -1, 67,
|
|
-1, 66, 41, 67, -1, 68, -1, 67, 9, 68,
|
|
-1, 67, 10, 68, -1, 69, -1, 68, 36, 69,
|
|
-1, 68, 30, 69, -1, 68, 7, 69, -1, 68,
|
|
8, 69, -1, 69, 5, 70, -1, 69, 6, 70,
|
|
-1, 70, -1, 70, 42, 71, -1, 70, 43, 71,
|
|
-1, 71, -1, 71, 44, 72, -1, 71, 26, 72,
|
|
-1, 71, 45, 72, -1, 72, -1, 59, -1, 43,
|
|
72, -1, 46, 72, -1, 47, 72, -1, -1, 73,
|
|
20, -1, 73, 22, -1, -1, 75, 74, -1, 75,
|
|
55, -1, 16, 53, -1, 15, 16, 25, -1, 22,
|
|
75, -1
|
|
};
|
|
|
|
/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
|
|
static const yytype_uint16 yyrline[] =
|
|
{
|
|
0, 109, 109, 118, 121, 128, 132, 140, 144, 148,
|
|
158, 172, 180, 183, 190, 194, 198, 202, 210, 214,
|
|
218, 222, 226, 243, 253, 261, 264, 268, 275, 290,
|
|
295, 315, 329, 336, 340, 344, 351, 355, 356, 360,
|
|
361, 365, 366, 370, 371, 375, 376, 380, 381, 385,
|
|
386, 387, 391, 392, 393, 394, 395, 399, 400, 401,
|
|
405, 406, 407, 411, 412, 413, 414, 418, 419, 420,
|
|
421, 426, 429, 433, 441, 444, 448, 456, 460, 464
|
|
};
|
|
#endif
|
|
|
|
#if YYDEBUG || YYERROR_VERBOSE || 0
|
|
/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
|
|
First, the terminals, then, starting at YYNTOKENS, nonterminals. */
|
|
static const char *const yytname[] =
|
|
{
|
|
"$end", "error", "$undefined", "DT_V1", "DT_MEMRESERVE", "DT_LSHIFT",
|
|
"DT_RSHIFT", "DT_LE", "DT_GE", "DT_EQ", "DT_NE", "DT_AND", "DT_OR",
|
|
"DT_BITS", "DT_DEL_PROP", "DT_DEL_NODE", "DT_PROPNODENAME", "DT_LITERAL",
|
|
"DT_CHAR_LITERAL", "DT_BASE", "DT_BYTE", "DT_STRING", "DT_LABEL",
|
|
"DT_REF", "DT_INCBIN", "';'", "'/'", "'{'", "'}'", "'='", "'>'", "'['",
|
|
"']'", "'('", "','", "')'", "'<'", "'?'", "':'", "'|'", "'^'", "'&'",
|
|
"'+'", "'-'", "'*'", "'%'", "'~'", "'!'", "$accept", "sourcefile",
|
|
"memreserves", "memreserve", "devicetree", "nodedef", "proplist",
|
|
"propdef", "propdata", "propdataprefix", "arrayprefix", "integer_prim",
|
|
"integer_expr", "integer_trinary", "integer_or", "integer_and",
|
|
"integer_bitor", "integer_bitxor", "integer_bitand", "integer_eq",
|
|
"integer_rela", "integer_shift", "integer_add", "integer_mul",
|
|
"integer_unary", "bytestring", "subnodes", "subnode", YY_NULL
|
|
};
|
|
#endif
|
|
|
|
# ifdef YYPRINT
|
|
/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
|
|
token YYLEX-NUM. */
|
|
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, 59, 47, 123, 125, 61,
|
|
62, 91, 93, 40, 44, 41, 60, 63, 58, 124,
|
|
94, 38, 43, 45, 42, 37, 126, 33
|
|
};
|
|
# endif
|
|
|
|
/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
|
|
static const yytype_uint8 yyr1[] =
|
|
{
|
|
0, 48, 49, 50, 50, 51, 51, 52, 52, 52,
|
|
52, 53, 54, 54, 55, 55, 55, 55, 56, 56,
|
|
56, 56, 56, 56, 56, 57, 57, 57, 58, 58,
|
|
58, 58, 58, 59, 59, 59, 60, 61, 61, 62,
|
|
62, 63, 63, 64, 64, 65, 65, 66, 66, 67,
|
|
67, 67, 68, 68, 68, 68, 68, 69, 69, 69,
|
|
70, 70, 70, 71, 71, 71, 71, 72, 72, 72,
|
|
72, 73, 73, 73, 74, 74, 74, 75, 75, 75
|
|
};
|
|
|
|
/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
|
|
static const yytype_uint8 yyr2[] =
|
|
{
|
|
0, 2, 4, 0, 2, 4, 2, 2, 3, 3,
|
|
4, 5, 0, 2, 4, 2, 3, 2, 2, 3,
|
|
4, 2, 9, 5, 2, 0, 2, 2, 3, 1,
|
|
2, 2, 2, 1, 1, 3, 1, 1, 5, 1,
|
|
3, 1, 3, 1, 3, 1, 3, 1, 3, 1,
|
|
3, 3, 1, 3, 3, 3, 3, 3, 3, 1,
|
|
3, 3, 1, 3, 3, 3, 1, 1, 2, 2,
|
|
2, 0, 2, 2, 0, 2, 2, 2, 3, 2
|
|
};
|
|
|
|
/* YYDEFACT[STATE-NAME] -- Default reduction number in state STATE-NUM.
|
|
Performed when YYTABLE doesn't specify something else to do. Zero
|
|
means the default is an error. */
|
|
static const yytype_uint8 yydefact[] =
|
|
{
|
|
0, 0, 0, 3, 1, 0, 0, 0, 3, 33,
|
|
34, 0, 0, 6, 0, 2, 4, 0, 0, 0,
|
|
67, 0, 36, 37, 39, 41, 43, 45, 47, 49,
|
|
52, 59, 62, 66, 0, 12, 7, 0, 0, 0,
|
|
68, 69, 70, 35, 0, 0, 0, 0, 0, 0,
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
|
0, 0, 0, 5, 74, 0, 9, 8, 40, 0,
|
|
42, 44, 46, 48, 50, 51, 55, 56, 54, 53,
|
|
57, 58, 60, 61, 64, 63, 65, 0, 0, 0,
|
|
0, 13, 0, 74, 10, 0, 0, 0, 15, 25,
|
|
77, 17, 79, 0, 76, 75, 38, 16, 78, 0,
|
|
0, 11, 24, 14, 26, 0, 18, 27, 21, 0,
|
|
71, 29, 0, 0, 0, 0, 32, 31, 19, 30,
|
|
28, 0, 72, 73, 20, 0, 23, 0, 0, 0,
|
|
22
|
|
};
|
|
|
|
/* YYDEFGOTO[NTERM-NUM]. */
|
|
static const yytype_int8 yydefgoto[] =
|
|
{
|
|
-1, 2, 7, 8, 15, 36, 64, 91, 109, 110,
|
|
122, 20, 21, 22, 23, 24, 25, 26, 27, 28,
|
|
29, 30, 31, 32, 33, 125, 92, 93
|
|
};
|
|
|
|
/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
|
|
STATE-NUM. */
|
|
#define YYPACT_NINF -78
|
|
static const yytype_int8 yypact[] =
|
|
{
|
|
22, 11, 51, 10, -78, 23, 10, 2, 10, -78,
|
|
-78, -9, 23, -78, 30, 38, -78, -9, -9, -9,
|
|
-78, 35, -78, -6, 52, 29, 48, 49, 33, 3,
|
|
71, 36, 0, -78, 64, -78, -78, 68, 30, 30,
|
|
-78, -78, -78, -78, -9, -9, -9, -9, -9, -9,
|
|
-9, -9, -9, -9, -9, -9, -9, -9, -9, -9,
|
|
-9, -9, -9, -78, 44, 67, -78, -78, 52, 55,
|
|
29, 48, 49, 33, 3, 3, 71, 71, 71, 71,
|
|
36, 36, 0, 0, -78, -78, -78, 78, 79, 42,
|
|
44, -78, 69, 44, -78, -9, 73, 74, -78, -78,
|
|
-78, -78, -78, 75, -78, -78, -78, -78, -78, -7,
|
|
-1, -78, -78, -78, -78, 84, -78, -78, -78, 63,
|
|
-78, -78, 32, 66, 82, -3, -78, -78, -78, -78,
|
|
-78, 46, -78, -78, -78, 23, -78, 70, 23, 72,
|
|
-78
|
|
};
|
|
|
|
/* YYPGOTO[NTERM-NUM]. */
|
|
static const yytype_int8 yypgoto[] =
|
|
{
|
|
-78, -78, 97, 100, -78, -37, -78, -77, -78, -78,
|
|
-78, -5, 65, 13, -78, 76, 77, 62, 80, 83,
|
|
34, 20, 26, 28, -14, -78, 18, 24
|
|
};
|
|
|
|
/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
|
|
positive, shift that token. If negative, reduce the rule which
|
|
number is the opposite. If YYTABLE_NINF, syntax error. */
|
|
#define YYTABLE_NINF -1
|
|
static const yytype_uint8 yytable[] =
|
|
{
|
|
12, 66, 67, 40, 41, 42, 44, 34, 9, 10,
|
|
52, 53, 115, 101, 5, 112, 104, 132, 113, 133,
|
|
116, 117, 118, 119, 11, 1, 60, 114, 14, 134,
|
|
120, 45, 6, 54, 17, 121, 3, 18, 19, 55,
|
|
9, 10, 50, 51, 61, 62, 84, 85, 86, 9,
|
|
10, 4, 100, 37, 126, 127, 11, 35, 87, 88,
|
|
89, 38, 128, 46, 39, 11, 90, 98, 47, 35,
|
|
43, 99, 76, 77, 78, 79, 56, 57, 58, 59,
|
|
135, 136, 80, 81, 74, 75, 82, 83, 48, 63,
|
|
49, 65, 94, 95, 96, 97, 124, 103, 107, 108,
|
|
111, 123, 130, 131, 138, 16, 13, 140, 106, 71,
|
|
69, 105, 0, 0, 102, 0, 0, 129, 0, 0,
|
|
68, 0, 0, 70, 0, 0, 0, 0, 72, 0,
|
|
137, 0, 73, 139
|
|
};
|
|
|
|
#define yypact_value_is_default(Yystate) \
|
|
(!!((Yystate) == (-78)))
|
|
|
|
#define yytable_value_is_error(Yytable_value) \
|
|
YYID (0)
|
|
|
|
static const yytype_int16 yycheck[] =
|
|
{
|
|
5, 38, 39, 17, 18, 19, 12, 12, 17, 18,
|
|
7, 8, 13, 90, 4, 22, 93, 20, 25, 22,
|
|
21, 22, 23, 24, 33, 3, 26, 34, 26, 32,
|
|
31, 37, 22, 30, 43, 36, 25, 46, 47, 36,
|
|
17, 18, 9, 10, 44, 45, 60, 61, 62, 17,
|
|
18, 0, 89, 15, 22, 23, 33, 27, 14, 15,
|
|
16, 23, 30, 11, 26, 33, 22, 25, 39, 27,
|
|
35, 29, 52, 53, 54, 55, 5, 6, 42, 43,
|
|
34, 35, 56, 57, 50, 51, 58, 59, 40, 25,
|
|
41, 23, 25, 38, 16, 16, 33, 28, 25, 25,
|
|
25, 17, 36, 21, 34, 8, 6, 35, 95, 47,
|
|
45, 93, -1, -1, 90, -1, -1, 122, -1, -1,
|
|
44, -1, -1, 46, -1, -1, -1, -1, 48, -1,
|
|
135, -1, 49, 138
|
|
};
|
|
|
|
/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
|
|
symbol of state STATE-NUM. */
|
|
static const yytype_uint8 yystos[] =
|
|
{
|
|
0, 3, 49, 25, 0, 4, 22, 50, 51, 17,
|
|
18, 33, 59, 51, 26, 52, 50, 43, 46, 47,
|
|
59, 60, 61, 62, 63, 64, 65, 66, 67, 68,
|
|
69, 70, 71, 72, 59, 27, 53, 15, 23, 26,
|
|
72, 72, 72, 35, 12, 37, 11, 39, 40, 41,
|
|
9, 10, 7, 8, 30, 36, 5, 6, 42, 43,
|
|
26, 44, 45, 25, 54, 23, 53, 53, 63, 60,
|
|
64, 65, 66, 67, 68, 68, 69, 69, 69, 69,
|
|
70, 70, 71, 71, 72, 72, 72, 14, 15, 16,
|
|
22, 55, 74, 75, 25, 38, 16, 16, 25, 29,
|
|
53, 55, 75, 28, 55, 74, 61, 25, 25, 56,
|
|
57, 25, 22, 25, 34, 13, 21, 22, 23, 24,
|
|
31, 36, 58, 17, 33, 73, 22, 23, 30, 59,
|
|
36, 21, 20, 22, 32, 34, 35, 59, 34, 59,
|
|
35
|
|
};
|
|
|
|
#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
|
|
|
|
|
|
/* 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. However,
|
|
YYFAIL appears to be in use. Nevertheless, it is formally deprecated
|
|
in Bison 2.4.2's NEWS entry, where a plan to phase it out is
|
|
discussed. */
|
|
|
|
#define YYFAIL goto yyerrlab
|
|
#if defined YYFAIL
|
|
/* This is here to suppress warnings from the GCC cpp's
|
|
-Wunused-macros. Normally we don't worry about that warning, but
|
|
some users do, and we want to make it easy for users to remove
|
|
YYFAIL uses, which will produce warnings from Bison 2.5. */
|
|
#endif
|
|
|
|
#define YYRECOVERING() (!!yyerrstatus)
|
|
|
|
#define YYBACKUP(Token, Value) \
|
|
do \
|
|
if (yychar == YYEMPTY) \
|
|
{ \
|
|
yychar = (Token); \
|
|
yylval = (Value); \
|
|
YYPOPSTACK (yylen); \
|
|
yystate = *yyssp; \
|
|
goto yybackup; \
|
|
} \
|
|
else \
|
|
{ \
|
|
yyerror (YY_("syntax error: cannot back up")); \
|
|
YYERROR; \
|
|
} \
|
|
while (YYID (0))
|
|
|
|
/* Error token number */
|
|
#define YYTERROR 1
|
|
#define YYERRCODE 256
|
|
|
|
|
|
/* This macro is provided for backward compatibility. */
|
|
#ifndef YY_LOCATION_PRINT
|
|
# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
|
|
#endif
|
|
|
|
|
|
/* YYLEX -- calling `yylex' with the right arguments. */
|
|
#ifdef YYLEX_PARAM
|
|
# define YYLEX yylex (YYLEX_PARAM)
|
|
#else
|
|
# define YYLEX yylex ()
|
|
#endif
|
|
|
|
/* Enable debugging if requested. */
|
|
#if YYDEBUG
|
|
|
|
# ifndef YYFPRINTF
|
|
# include <stdio.h> /* INFRINGES ON USER NAME SPACE */
|
|
# define YYFPRINTF fprintf
|
|
# endif
|
|
|
|
# define YYDPRINTF(Args) \
|
|
do { \
|
|
if (yydebug) \
|
|
YYFPRINTF Args; \
|
|
} while (YYID (0))
|
|
|
|
# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
|
|
do { \
|
|
if (yydebug) \
|
|
{ \
|
|
YYFPRINTF (stderr, "%s ", Title); \
|
|
yy_symbol_print (stderr, \
|
|
Type, Value); \
|
|
YYFPRINTF (stderr, "\n"); \
|
|
} \
|
|
} while (YYID (0))
|
|
|
|
|
|
/*--------------------------------.
|
|
| Print this symbol on YYOUTPUT. |
|
|
`--------------------------------*/
|
|
|
|
/*ARGSUSED*/
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
static void
|
|
yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
|
|
#else
|
|
static void
|
|
yy_symbol_value_print (yyoutput, yytype, yyvaluep)
|
|
FILE *yyoutput;
|
|
int yytype;
|
|
YYSTYPE const * const yyvaluep;
|
|
#endif
|
|
{
|
|
FILE *yyo = yyoutput;
|
|
YYUSE (yyo);
|
|
if (!yyvaluep)
|
|
return;
|
|
# ifdef YYPRINT
|
|
if (yytype < YYNTOKENS)
|
|
YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
|
|
# else
|
|
YYUSE (yyoutput);
|
|
# endif
|
|
YYUSE (yytype);
|
|
}
|
|
|
|
|
|
/*--------------------------------.
|
|
| Print this symbol on YYOUTPUT. |
|
|
`--------------------------------*/
|
|
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
static void
|
|
yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep)
|
|
#else
|
|
static void
|
|
yy_symbol_print (yyoutput, yytype, yyvaluep)
|
|
FILE *yyoutput;
|
|
int yytype;
|
|
YYSTYPE const * const yyvaluep;
|
|
#endif
|
|
{
|
|
if (yytype < YYNTOKENS)
|
|
YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
|
|
else
|
|
YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
|
|
|
|
yy_symbol_value_print (yyoutput, yytype, yyvaluep);
|
|
YYFPRINTF (yyoutput, ")");
|
|
}
|
|
|
|
/*------------------------------------------------------------------.
|
|
| yy_stack_print -- Print the state stack from its BOTTOM up to its |
|
|
| TOP (included). |
|
|
`------------------------------------------------------------------*/
|
|
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
static void
|
|
yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
|
|
#else
|
|
static void
|
|
yy_stack_print (yybottom, yytop)
|
|
yytype_int16 *yybottom;
|
|
yytype_int16 *yytop;
|
|
#endif
|
|
{
|
|
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 (YYID (0))
|
|
|
|
|
|
/*------------------------------------------------.
|
|
| Report that the YYRULE is going to be reduced. |
|
|
`------------------------------------------------*/
|
|
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
static void
|
|
yy_reduce_print (YYSTYPE *yyvsp, int yyrule)
|
|
#else
|
|
static void
|
|
yy_reduce_print (yyvsp, yyrule)
|
|
YYSTYPE *yyvsp;
|
|
int yyrule;
|
|
#endif
|
|
{
|
|
int yynrhs = yyr2[yyrule];
|
|
int yyi;
|
|
unsigned long int yylno = yyrline[yyrule];
|
|
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, yyrhs[yyprhs[yyrule] + yyi],
|
|
&(yyvsp[(yyi + 1) - (yynrhs)])
|
|
);
|
|
YYFPRINTF (stderr, "\n");
|
|
}
|
|
}
|
|
|
|
# define YY_REDUCE_PRINT(Rule) \
|
|
do { \
|
|
if (yydebug) \
|
|
yy_reduce_print (yyvsp, Rule); \
|
|
} while (YYID (0))
|
|
|
|
/* Nonzero means print parse trace. It is left uninitialized so that
|
|
multiple parsers can coexist. */
|
|
int yydebug;
|
|
#else /* !YYDEBUG */
|
|
# define YYDPRINTF(Args)
|
|
# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
|
|
# define YY_STACK_PRINT(Bottom, Top)
|
|
# define YY_REDUCE_PRINT(Rule)
|
|
#endif /* !YYDEBUG */
|
|
|
|
|
|
/* YYINITDEPTH -- initial size of the parser's stacks. */
|
|
#ifndef YYINITDEPTH
|
|
# define YYINITDEPTH 200
|
|
#endif
|
|
|
|
/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
|
|
if the built-in stack extension method is used).
|
|
|
|
Do not make this value too large; the results are undefined if
|
|
YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
|
|
evaluated with infinite-precision integer arithmetic. */
|
|
|
|
#ifndef YYMAXDEPTH
|
|
# define YYMAXDEPTH 10000
|
|
#endif
|
|
|
|
|
|
#if YYERROR_VERBOSE
|
|
|
|
# ifndef yystrlen
|
|
# if defined __GLIBC__ && defined _STRING_H
|
|
# define yystrlen strlen
|
|
# else
|
|
/* Return the length of YYSTR. */
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
static YYSIZE_T
|
|
yystrlen (const char *yystr)
|
|
#else
|
|
static YYSIZE_T
|
|
yystrlen (yystr)
|
|
const char *yystr;
|
|
#endif
|
|
{
|
|
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. */
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
static char *
|
|
yystpcpy (char *yydest, const char *yysrc)
|
|
#else
|
|
static char *
|
|
yystpcpy (yydest, yysrc)
|
|
char *yydest;
|
|
const char *yysrc;
|
|
#endif
|
|
{
|
|
char *yyd = yydest;
|
|
const char *yys = yysrc;
|
|
|
|
while ((*yyd++ = *yys++) != '\0')
|
|
continue;
|
|
|
|
return yyd - 1;
|
|
}
|
|
# endif
|
|
# endif
|
|
|
|
# ifndef yytnamerr
|
|
/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
|
|
quotes and backslashes, so that it's suitable for yyerror. The
|
|
heuristic is that double-quoting is unnecessary unless the string
|
|
contains an apostrophe, a comma, or backslash (other than
|
|
backslash-backslash). YYSTR is taken from yytname. If YYRES is
|
|
null, do not copy; instead, return the length of what the result
|
|
would have been. */
|
|
static YYSIZE_T
|
|
yytnamerr (char *yyres, const char *yystr)
|
|
{
|
|
if (*yystr == '"')
|
|
{
|
|
YYSIZE_T yyn = 0;
|
|
char const *yyp = yystr;
|
|
|
|
for (;;)
|
|
switch (*++yyp)
|
|
{
|
|
case '\'':
|
|
case ',':
|
|
goto do_not_strip_quotes;
|
|
|
|
case '\\':
|
|
if (*++yyp != '\\')
|
|
goto do_not_strip_quotes;
|
|
/* Fall through. */
|
|
default:
|
|
if (yyres)
|
|
yyres[yyn] = *yyp;
|
|
yyn++;
|
|
break;
|
|
|
|
case '"':
|
|
if (yyres)
|
|
yyres[yyn] = '\0';
|
|
return yyn;
|
|
}
|
|
do_not_strip_quotes: ;
|
|
}
|
|
|
|
if (! yyres)
|
|
return yystrlen (yystr);
|
|
|
|
return yystpcpy (yyres, yystr) - yyres;
|
|
}
|
|
# endif
|
|
|
|
/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
|
|
about the unexpected token YYTOKEN for the state stack whose top is
|
|
YYSSP.
|
|
|
|
Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is
|
|
not large enough to hold the message. In that case, also set
|
|
*YYMSG_ALLOC to the required number of bytes. Return 2 if the
|
|
required number of bytes is too large to store. */
|
|
static int
|
|
yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
|
|
yytype_int16 *yyssp, int yytoken)
|
|
{
|
|
YYSIZE_T yysize0 = yytnamerr (YY_NULL, yytname[yytoken]);
|
|
YYSIZE_T yysize = yysize0;
|
|
enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
|
|
/* Internationalized format string. */
|
|
const char *yyformat = YY_NULL;
|
|
/* 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:
|
|
- Assume YYFAIL is not used. It's too flawed to consider. See
|
|
<http://lists.gnu.org/archive/html/bison-patches/2009-12/msg00024.html>
|
|
for details. YYERROR is fine as it does not invoke this
|
|
function.
|
|
- 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_NULL, yytname[yyx]);
|
|
if (! (yysize <= yysize1
|
|
&& yysize1 <= YYSTACK_ALLOC_MAXIMUM))
|
|
return 2;
|
|
yysize = yysize1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
switch (yycount)
|
|
{
|
|
# define YYCASE_(N, S) \
|
|
case N: \
|
|
yyformat = S; \
|
|
break
|
|
YYCASE_(0, YY_("syntax error"));
|
|
YYCASE_(1, YY_("syntax error, unexpected %s"));
|
|
YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
|
|
YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
|
|
YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
|
|
YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
|
|
# undef YYCASE_
|
|
}
|
|
|
|
{
|
|
YYSIZE_T yysize1 = yysize + yystrlen (yyformat);
|
|
if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
|
|
return 2;
|
|
yysize = yysize1;
|
|
}
|
|
|
|
if (*yymsg_alloc < yysize)
|
|
{
|
|
*yymsg_alloc = 2 * yysize;
|
|
if (! (yysize <= *yymsg_alloc
|
|
&& *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
|
|
*yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
|
|
return 1;
|
|
}
|
|
|
|
/* Avoid sprintf, as that infringes on the user's name space.
|
|
Don't have undefined behavior even if the translation
|
|
produced a string with the wrong number of "%s"s. */
|
|
{
|
|
char *yyp = *yymsg;
|
|
int yyi = 0;
|
|
while ((*yyp = *yyformat) != '\0')
|
|
if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
|
|
{
|
|
yyp += yytnamerr (yyp, yyarg[yyi++]);
|
|
yyformat += 2;
|
|
}
|
|
else
|
|
{
|
|
yyp++;
|
|
yyformat++;
|
|
}
|
|
}
|
|
return 0;
|
|
}
|
|
#endif /* YYERROR_VERBOSE */
|
|
|
|
/*-----------------------------------------------.
|
|
| Release the memory associated to this symbol. |
|
|
`-----------------------------------------------*/
|
|
|
|
/*ARGSUSED*/
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
static void
|
|
yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep)
|
|
#else
|
|
static void
|
|
yydestruct (yymsg, yytype, yyvaluep)
|
|
const char *yymsg;
|
|
int yytype;
|
|
YYSTYPE *yyvaluep;
|
|
#endif
|
|
{
|
|
YYUSE (yyvaluep);
|
|
|
|
if (!yymsg)
|
|
yymsg = "Deleting";
|
|
YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
|
|
|
|
YYUSE (yytype);
|
|
}
|
|
|
|
|
|
|
|
|
|
/* The lookahead symbol. */
|
|
int yychar;
|
|
|
|
|
|
#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
|
|
|
|
/* The semantic value of the lookahead symbol. */
|
|
YYSTYPE yylval YY_INITIAL_VALUE(yyval_default);
|
|
|
|
/* Number of syntax errors so far. */
|
|
int yynerrs;
|
|
|
|
|
|
/*----------.
|
|
| yyparse. |
|
|
`----------*/
|
|
|
|
#ifdef YYPARSE_PARAM
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
int
|
|
yyparse (void *YYPARSE_PARAM)
|
|
#else
|
|
int
|
|
yyparse (YYPARSE_PARAM)
|
|
void *YYPARSE_PARAM;
|
|
#endif
|
|
#else /* ! YYPARSE_PARAM */
|
|
#if (defined __STDC__ || defined __C99__FUNC__ \
|
|
|| defined __cplusplus || defined _MSC_VER)
|
|
int
|
|
yyparse (void)
|
|
#else
|
|
int
|
|
yyparse ()
|
|
|
|
#endif
|
|
#endif
|
|
{
|
|
int yystate;
|
|
/* Number of tokens to shift before error messages enabled. */
|
|
int yyerrstatus;
|
|
|
|
/* The stacks and their tools:
|
|
`yyss': related to states.
|
|
`yyvs': related to semantic values.
|
|
|
|
Refer to the stacks through separate pointers, to allow yyoverflow
|
|
to reallocate them elsewhere. */
|
|
|
|
/* The state stack. */
|
|
yytype_int16 yyssa[YYINITDEPTH];
|
|
yytype_int16 *yyss;
|
|
yytype_int16 *yyssp;
|
|
|
|
/* The semantic value stack. */
|
|
YYSTYPE yyvsa[YYINITDEPTH];
|
|
YYSTYPE *yyvs;
|
|
YYSTYPE *yyvsp;
|
|
|
|
YYSIZE_T yystacksize;
|
|
|
|
int yyn;
|
|
int yyresult;
|
|
/* Lookahead token as an internal (translated) token number. */
|
|
int yytoken = 0;
|
|
/* The variables used to return semantic value and location from the
|
|
action routines. */
|
|
YYSTYPE yyval;
|
|
|
|
#if YYERROR_VERBOSE
|
|
/* Buffer for error messages, and its allocated size. */
|
|
char yymsgbuf[128];
|
|
char *yymsg = yymsgbuf;
|
|
YYSIZE_T yymsg_alloc = sizeof yymsgbuf;
|
|
#endif
|
|
|
|
#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
|
|
|
|
/* The number of symbols on the RHS of the reduced rule.
|
|
Keep to zero when no symbol should be popped. */
|
|
int yylen = 0;
|
|
|
|
yyssp = yyss = yyssa;
|
|
yyvsp = yyvs = yyvsa;
|
|
yystacksize = YYINITDEPTH;
|
|
|
|
YYDPRINTF ((stderr, "Starting parse\n"));
|
|
|
|
yystate = 0;
|
|
yyerrstatus = 0;
|
|
yynerrs = 0;
|
|
yychar = YYEMPTY; /* Cause a token to be read. */
|
|
goto yysetstate;
|
|
|
|
/*------------------------------------------------------------.
|
|
| yynewstate -- Push a new state, which is found in yystate. |
|
|
`------------------------------------------------------------*/
|
|
yynewstate:
|
|
/* In all cases, when you get here, the value and location stacks
|
|
have just been pushed. So pushing a state here evens the stacks. */
|
|
yyssp++;
|
|
|
|
yysetstate:
|
|
*yyssp = yystate;
|
|
|
|
if (yyss + yystacksize - 1 <= yyssp)
|
|
{
|
|
/* Get the current used size of the three stacks, in elements. */
|
|
YYSIZE_T yysize = yyssp - yyss + 1;
|
|
|
|
#ifdef yyoverflow
|
|
{
|
|
/* Give user a chance to reallocate the stack. Use copies of
|
|
these so that the &'s don't force the real ones into
|
|
memory. */
|
|
YYSTYPE *yyvs1 = yyvs;
|
|
yytype_int16 *yyss1 = yyss;
|
|
|
|
/* Each stack pointer address is followed by the size of the
|
|
data in use in that stack, in bytes. This used to be a
|
|
conditional around just the two extra args, but that might
|
|
be undefined if yyoverflow is a macro. */
|
|
yyoverflow (YY_("memory exhausted"),
|
|
&yyss1, yysize * sizeof (*yyssp),
|
|
&yyvs1, yysize * sizeof (*yyvsp),
|
|
&yystacksize);
|
|
|
|
yyss = yyss1;
|
|
yyvs = yyvs1;
|
|
}
|
|
#else /* no yyoverflow */
|
|
# ifndef YYSTACK_RELOCATE
|
|
goto yyexhaustedlab;
|
|
# else
|
|
/* Extend the stack our own way. */
|
|
if (YYMAXDEPTH <= yystacksize)
|
|
goto yyexhaustedlab;
|
|
yystacksize *= 2;
|
|
if (YYMAXDEPTH < yystacksize)
|
|
yystacksize = YYMAXDEPTH;
|
|
|
|
{
|
|
yytype_int16 *yyss1 = yyss;
|
|
union yyalloc *yyptr =
|
|
(union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
|
|
if (! yyptr)
|
|
goto yyexhaustedlab;
|
|
YYSTACK_RELOCATE (yyss_alloc, yyss);
|
|
YYSTACK_RELOCATE (yyvs_alloc, yyvs);
|
|
# undef YYSTACK_RELOCATE
|
|
if (yyss1 != yyssa)
|
|
YYSTACK_FREE (yyss1);
|
|
}
|
|
# endif
|
|
#endif /* no yyoverflow */
|
|
|
|
yyssp = yyss + yysize - 1;
|
|
yyvsp = yyvs + yysize - 1;
|
|
|
|
YYDPRINTF ((stderr, "Stack size increased to %lu\n",
|
|
(unsigned long int) yystacksize));
|
|
|
|
if (yyss + yystacksize - 1 <= yyssp)
|
|
YYABORT;
|
|
}
|
|
|
|
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
|
|
|
|
if (yystate == YYFINAL)
|
|
YYACCEPT;
|
|
|
|
goto yybackup;
|
|
|
|
/*-----------.
|
|
| yybackup. |
|
|
`-----------*/
|
|
yybackup:
|
|
|
|
/* Do appropriate processing given the current state. Read a
|
|
lookahead token if we need one and don't already have one. */
|
|
|
|
/* First try to decide what to do without reference to lookahead token. */
|
|
yyn = yypact[yystate];
|
|
if (yypact_value_is_default (yyn))
|
|
goto yydefault;
|
|
|
|
/* Not known => get a lookahead token if don't already have one. */
|
|
|
|
/* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
|
|
if (yychar == YYEMPTY)
|
|
{
|
|
YYDPRINTF ((stderr, "Reading a token: "));
|
|
yychar = YYLEX;
|
|
}
|
|
|
|
if (yychar <= YYEOF)
|
|
{
|
|
yychar = yytoken = YYEOF;
|
|
YYDPRINTF ((stderr, "Now at end of input.\n"));
|
|
}
|
|
else
|
|
{
|
|
yytoken = YYTRANSLATE (yychar);
|
|
YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
|
|
}
|
|
|
|
/* If the proper action on seeing token YYTOKEN is to reduce or to
|
|
detect an error, take that action. */
|
|
yyn += yytoken;
|
|
if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
|
|
goto yydefault;
|
|
yyn = yytable[yyn];
|
|
if (yyn <= 0)
|
|
{
|
|
if (yytable_value_is_error (yyn))
|
|
goto yyerrlab;
|
|
yyn = -yyn;
|
|
goto yyreduce;
|
|
}
|
|
|
|
/* Count tokens shifted since error; after three, turn off error
|
|
status. */
|
|
if (yyerrstatus)
|
|
yyerrstatus--;
|
|
|
|
/* Shift the lookahead token. */
|
|
YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
|
|
|
|
/* Discard the shifted token. */
|
|
yychar = YYEMPTY;
|
|
|
|
yystate = yyn;
|
|
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
|
|
*++yyvsp = yylval;
|
|
YY_IGNORE_MAYBE_UNINITIALIZED_END
|
|
|
|
goto yynewstate;
|
|
|
|
|
|
/*-----------------------------------------------------------.
|
|
| yydefault -- do the default action for the current state. |
|
|
`-----------------------------------------------------------*/
|
|
yydefault:
|
|
yyn = yydefact[yystate];
|
|
if (yyn == 0)
|
|
goto yyerrlab;
|
|
goto yyreduce;
|
|
|
|
|
|
/*-----------------------------.
|
|
| yyreduce -- Do a reduction. |
|
|
`-----------------------------*/
|
|
yyreduce:
|
|
/* yyn is the number of a rule to reduce with. */
|
|
yylen = yyr2[yyn];
|
|
|
|
/* If YYLEN is nonzero, implement the default value of the action:
|
|
`$$ = $1'.
|
|
|
|
Otherwise, the following line sets YYVAL to garbage.
|
|
This behavior is undocumented and Bison
|
|
users should not rely upon it. Assigning to YYVAL
|
|
unconditionally makes the parser a bit smaller, and it avoids a
|
|
GCC warning that YYVAL may be used uninitialized. */
|
|
yyval = yyvsp[1-yylen];
|
|
|
|
|
|
YY_REDUCE_PRINT (yyn);
|
|
switch (yyn)
|
|
{
|
|
case 2:
|
|
/* Line 1787 of yacc.c */
|
|
#line 110 "dtc-parser.y"
|
|
{
|
|
the_boot_info = build_boot_info((yyvsp[(3) - (4)].re), (yyvsp[(4) - (4)].node),
|
|
guess_boot_cpuid((yyvsp[(4) - (4)].node)));
|
|
}
|
|
break;
|
|
|
|
case 3:
|
|
/* Line 1787 of yacc.c */
|
|
#line 118 "dtc-parser.y"
|
|
{
|
|
(yyval.re) = NULL;
|
|
}
|
|
break;
|
|
|
|
case 4:
|
|
/* Line 1787 of yacc.c */
|
|
#line 122 "dtc-parser.y"
|
|
{
|
|
(yyval.re) = chain_reserve_entry((yyvsp[(1) - (2)].re), (yyvsp[(2) - (2)].re));
|
|
}
|
|
break;
|
|
|
|
case 5:
|
|
/* Line 1787 of yacc.c */
|
|
#line 129 "dtc-parser.y"
|
|
{
|
|
(yyval.re) = build_reserve_entry((yyvsp[(2) - (4)].integer), (yyvsp[(3) - (4)].integer));
|
|
}
|
|
break;
|
|
|
|
case 6:
|
|
/* Line 1787 of yacc.c */
|
|
#line 133 "dtc-parser.y"
|
|
{
|
|
add_label(&(yyvsp[(2) - (2)].re)->labels, (yyvsp[(1) - (2)].labelref));
|
|
(yyval.re) = (yyvsp[(2) - (2)].re);
|
|
}
|
|
break;
|
|
|
|
case 7:
|
|
/* Line 1787 of yacc.c */
|
|
#line 141 "dtc-parser.y"
|
|
{
|
|
(yyval.node) = name_node((yyvsp[(2) - (2)].node), "");
|
|
}
|
|
break;
|
|
|
|
case 8:
|
|
/* Line 1787 of yacc.c */
|
|
#line 145 "dtc-parser.y"
|
|
{
|
|
(yyval.node) = merge_nodes((yyvsp[(1) - (3)].node), (yyvsp[(3) - (3)].node));
|
|
}
|
|
break;
|
|
|
|
case 9:
|
|
/* Line 1787 of yacc.c */
|
|
#line 149 "dtc-parser.y"
|
|
{
|
|
struct node *target = get_node_by_ref((yyvsp[(1) - (3)].node), (yyvsp[(2) - (3)].labelref));
|
|
|
|
if (target)
|
|
merge_nodes(target, (yyvsp[(3) - (3)].node));
|
|
else
|
|
print_error("label or path, '%s', not found", (yyvsp[(2) - (3)].labelref));
|
|
(yyval.node) = (yyvsp[(1) - (3)].node);
|
|
}
|
|
break;
|
|
|
|
case 10:
|
|
/* Line 1787 of yacc.c */
|
|
#line 159 "dtc-parser.y"
|
|
{
|
|
struct node *target = get_node_by_ref((yyvsp[(1) - (4)].node), (yyvsp[(3) - (4)].labelref));
|
|
|
|
if (!target)
|
|
print_error("label or path, '%s', not found", (yyvsp[(3) - (4)].labelref));
|
|
else
|
|
delete_node(target);
|
|
|
|
(yyval.node) = (yyvsp[(1) - (4)].node);
|
|
}
|
|
break;
|
|
|
|
case 11:
|
|
/* Line 1787 of yacc.c */
|
|
#line 173 "dtc-parser.y"
|
|
{
|
|
(yyval.node) = build_node((yyvsp[(2) - (5)].proplist), (yyvsp[(3) - (5)].nodelist));
|
|
}
|
|
break;
|
|
|
|
case 12:
|
|
/* Line 1787 of yacc.c */
|
|
#line 180 "dtc-parser.y"
|
|
{
|
|
(yyval.proplist) = NULL;
|
|
}
|
|
break;
|
|
|
|
case 13:
|
|
/* Line 1787 of yacc.c */
|
|
#line 184 "dtc-parser.y"
|
|
{
|
|
(yyval.proplist) = chain_property((yyvsp[(2) - (2)].prop), (yyvsp[(1) - (2)].proplist));
|
|
}
|
|
break;
|
|
|
|
case 14:
|
|
/* Line 1787 of yacc.c */
|
|
#line 191 "dtc-parser.y"
|
|
{
|
|
(yyval.prop) = build_property((yyvsp[(1) - (4)].propnodename), (yyvsp[(3) - (4)].data));
|
|
}
|
|
break;
|
|
|
|
case 15:
|
|
/* Line 1787 of yacc.c */
|
|
#line 195 "dtc-parser.y"
|
|
{
|
|
(yyval.prop) = build_property((yyvsp[(1) - (2)].propnodename), empty_data);
|
|
}
|
|
break;
|
|
|
|
case 16:
|
|
/* Line 1787 of yacc.c */
|
|
#line 199 "dtc-parser.y"
|
|
{
|
|
(yyval.prop) = build_property_delete((yyvsp[(2) - (3)].propnodename));
|
|
}
|
|
break;
|
|
|
|
case 17:
|
|
/* Line 1787 of yacc.c */
|
|
#line 203 "dtc-parser.y"
|
|
{
|
|
add_label(&(yyvsp[(2) - (2)].prop)->labels, (yyvsp[(1) - (2)].labelref));
|
|
(yyval.prop) = (yyvsp[(2) - (2)].prop);
|
|
}
|
|
break;
|
|
|
|
case 18:
|
|
/* Line 1787 of yacc.c */
|
|
#line 211 "dtc-parser.y"
|
|
{
|
|
(yyval.data) = data_merge((yyvsp[(1) - (2)].data), (yyvsp[(2) - (2)].data));
|
|
}
|
|
break;
|
|
|
|
case 19:
|
|
/* Line 1787 of yacc.c */
|
|
#line 215 "dtc-parser.y"
|
|
{
|
|
(yyval.data) = data_merge((yyvsp[(1) - (3)].data), (yyvsp[(2) - (3)].array).data);
|
|
}
|
|
break;
|
|
|
|
case 20:
|
|
/* Line 1787 of yacc.c */
|
|
#line 219 "dtc-parser.y"
|
|
{
|
|
(yyval.data) = data_merge((yyvsp[(1) - (4)].data), (yyvsp[(3) - (4)].data));
|
|
}
|
|
break;
|
|
|
|
case 21:
|
|
/* Line 1787 of yacc.c */
|
|
#line 223 "dtc-parser.y"
|
|
{
|
|
(yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), REF_PATH, (yyvsp[(2) - (2)].labelref));
|
|
}
|
|
break;
|
|
|
|
case 22:
|
|
/* Line 1787 of yacc.c */
|
|
#line 227 "dtc-parser.y"
|
|
{
|
|
FILE *f = srcfile_relative_open((yyvsp[(4) - (9)].data).val, NULL);
|
|
struct data d;
|
|
|
|
if ((yyvsp[(6) - (9)].integer) != 0)
|
|
if (fseek(f, (yyvsp[(6) - (9)].integer), SEEK_SET) != 0)
|
|
print_error("Couldn't seek to offset %llu in \"%s\": %s",
|
|
(unsigned long long)(yyvsp[(6) - (9)].integer),
|
|
(yyvsp[(4) - (9)].data).val,
|
|
strerror(errno));
|
|
|
|
d = data_copy_file(f, (yyvsp[(8) - (9)].integer));
|
|
|
|
(yyval.data) = data_merge((yyvsp[(1) - (9)].data), d);
|
|
fclose(f);
|
|
}
|
|
break;
|
|
|
|
case 23:
|
|
/* Line 1787 of yacc.c */
|
|
#line 244 "dtc-parser.y"
|
|
{
|
|
FILE *f = srcfile_relative_open((yyvsp[(4) - (5)].data).val, NULL);
|
|
struct data d = empty_data;
|
|
|
|
d = data_copy_file(f, -1);
|
|
|
|
(yyval.data) = data_merge((yyvsp[(1) - (5)].data), d);
|
|
fclose(f);
|
|
}
|
|
break;
|
|
|
|
case 24:
|
|
/* Line 1787 of yacc.c */
|
|
#line 254 "dtc-parser.y"
|
|
{
|
|
(yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), LABEL, (yyvsp[(2) - (2)].labelref));
|
|
}
|
|
break;
|
|
|
|
case 25:
|
|
/* Line 1787 of yacc.c */
|
|
#line 261 "dtc-parser.y"
|
|
{
|
|
(yyval.data) = empty_data;
|
|
}
|
|
break;
|
|
|
|
case 26:
|
|
/* Line 1787 of yacc.c */
|
|
#line 265 "dtc-parser.y"
|
|
{
|
|
(yyval.data) = (yyvsp[(1) - (2)].data);
|
|
}
|
|
break;
|
|
|
|
case 27:
|
|
/* Line 1787 of yacc.c */
|
|
#line 269 "dtc-parser.y"
|
|
{
|
|
(yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), LABEL, (yyvsp[(2) - (2)].labelref));
|
|
}
|
|
break;
|
|
|
|
case 28:
|
|
/* Line 1787 of yacc.c */
|
|
#line 276 "dtc-parser.y"
|
|
{
|
|
(yyval.array).data = empty_data;
|
|
(yyval.array).bits = eval_literal((yyvsp[(2) - (3)].literal), 0, 7);
|
|
|
|
if (((yyval.array).bits != 8) &&
|
|
((yyval.array).bits != 16) &&
|
|
((yyval.array).bits != 32) &&
|
|
((yyval.array).bits != 64))
|
|
{
|
|
print_error("Only 8, 16, 32 and 64-bit elements"
|
|
" are currently supported");
|
|
(yyval.array).bits = 32;
|
|
}
|
|
}
|
|
break;
|
|
|
|
case 29:
|
|
/* Line 1787 of yacc.c */
|
|
#line 291 "dtc-parser.y"
|
|
{
|
|
(yyval.array).data = empty_data;
|
|
(yyval.array).bits = 32;
|
|
}
|
|
break;
|
|
|
|
case 30:
|
|
/* Line 1787 of yacc.c */
|
|
#line 296 "dtc-parser.y"
|
|
{
|
|
if ((yyvsp[(1) - (2)].array).bits < 64) {
|
|
uint64_t mask = (1ULL << (yyvsp[(1) - (2)].array).bits) - 1;
|
|
/*
|
|
* Bits above mask must either be all zero
|
|
* (positive within range of mask) or all one
|
|
* (negative and sign-extended). The second
|
|
* condition is true if when we set all bits
|
|
* within the mask to one (i.e. | in the
|
|
* mask), all bits are one.
|
|
*/
|
|
if (((yyvsp[(2) - (2)].integer) > mask) && (((yyvsp[(2) - (2)].integer) | mask) != -1ULL))
|
|
print_error(
|
|
"integer value out of range "
|
|
"%016lx (%d bits)", (yyvsp[(1) - (2)].array).bits);
|
|
}
|
|
|
|
(yyval.array).data = data_append_integer((yyvsp[(1) - (2)].array).data, (yyvsp[(2) - (2)].integer), (yyvsp[(1) - (2)].array).bits);
|
|
}
|
|
break;
|
|
|
|
case 31:
|
|
/* Line 1787 of yacc.c */
|
|
#line 316 "dtc-parser.y"
|
|
{
|
|
uint64_t val = ~0ULL >> (64 - (yyvsp[(1) - (2)].array).bits);
|
|
|
|
if ((yyvsp[(1) - (2)].array).bits == 32)
|
|
(yyvsp[(1) - (2)].array).data = data_add_marker((yyvsp[(1) - (2)].array).data,
|
|
REF_PHANDLE,
|
|
(yyvsp[(2) - (2)].labelref));
|
|
else
|
|
print_error("References are only allowed in "
|
|
"arrays with 32-bit elements.");
|
|
|
|
(yyval.array).data = data_append_integer((yyvsp[(1) - (2)].array).data, val, (yyvsp[(1) - (2)].array).bits);
|
|
}
|
|
break;
|
|
|
|
case 32:
|
|
/* Line 1787 of yacc.c */
|
|
#line 330 "dtc-parser.y"
|
|
{
|
|
(yyval.array).data = data_add_marker((yyvsp[(1) - (2)].array).data, LABEL, (yyvsp[(2) - (2)].labelref));
|
|
}
|
|
break;
|
|
|
|
case 33:
|
|
/* Line 1787 of yacc.c */
|
|
#line 337 "dtc-parser.y"
|
|
{
|
|
(yyval.integer) = eval_literal((yyvsp[(1) - (1)].literal), 0, 64);
|
|
}
|
|
break;
|
|
|
|
case 34:
|
|
/* Line 1787 of yacc.c */
|
|
#line 341 "dtc-parser.y"
|
|
{
|
|
(yyval.integer) = eval_char_literal((yyvsp[(1) - (1)].literal));
|
|
}
|
|
break;
|
|
|
|
case 35:
|
|
/* Line 1787 of yacc.c */
|
|
#line 345 "dtc-parser.y"
|
|
{
|
|
(yyval.integer) = (yyvsp[(2) - (3)].integer);
|
|
}
|
|
break;
|
|
|
|
case 38:
|
|
/* Line 1787 of yacc.c */
|
|
#line 356 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (5)].integer) ? (yyvsp[(3) - (5)].integer) : (yyvsp[(5) - (5)].integer); }
|
|
break;
|
|
|
|
case 40:
|
|
/* Line 1787 of yacc.c */
|
|
#line 361 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) || (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 42:
|
|
/* Line 1787 of yacc.c */
|
|
#line 366 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) && (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 44:
|
|
/* Line 1787 of yacc.c */
|
|
#line 371 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) | (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 46:
|
|
/* Line 1787 of yacc.c */
|
|
#line 376 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) ^ (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 48:
|
|
/* Line 1787 of yacc.c */
|
|
#line 381 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) & (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 50:
|
|
/* Line 1787 of yacc.c */
|
|
#line 386 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) == (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 51:
|
|
/* Line 1787 of yacc.c */
|
|
#line 387 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) != (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 53:
|
|
/* Line 1787 of yacc.c */
|
|
#line 392 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) < (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 54:
|
|
/* Line 1787 of yacc.c */
|
|
#line 393 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) > (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 55:
|
|
/* Line 1787 of yacc.c */
|
|
#line 394 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) <= (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 56:
|
|
/* Line 1787 of yacc.c */
|
|
#line 395 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) >= (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 57:
|
|
/* Line 1787 of yacc.c */
|
|
#line 399 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) << (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 58:
|
|
/* Line 1787 of yacc.c */
|
|
#line 400 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) >> (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 60:
|
|
/* Line 1787 of yacc.c */
|
|
#line 405 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) + (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 61:
|
|
/* Line 1787 of yacc.c */
|
|
#line 406 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) - (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 63:
|
|
/* Line 1787 of yacc.c */
|
|
#line 411 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) * (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 64:
|
|
/* Line 1787 of yacc.c */
|
|
#line 412 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) / (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 65:
|
|
/* Line 1787 of yacc.c */
|
|
#line 413 "dtc-parser.y"
|
|
{ (yyval.integer) = (yyvsp[(1) - (3)].integer) % (yyvsp[(3) - (3)].integer); }
|
|
break;
|
|
|
|
case 68:
|
|
/* Line 1787 of yacc.c */
|
|
#line 419 "dtc-parser.y"
|
|
{ (yyval.integer) = -(yyvsp[(2) - (2)].integer); }
|
|
break;
|
|
|
|
case 69:
|
|
/* Line 1787 of yacc.c */
|
|
#line 420 "dtc-parser.y"
|
|
{ (yyval.integer) = ~(yyvsp[(2) - (2)].integer); }
|
|
break;
|
|
|
|
case 70:
|
|
/* Line 1787 of yacc.c */
|
|
#line 421 "dtc-parser.y"
|
|
{ (yyval.integer) = !(yyvsp[(2) - (2)].integer); }
|
|
break;
|
|
|
|
case 71:
|
|
/* Line 1787 of yacc.c */
|
|
#line 426 "dtc-parser.y"
|
|
{
|
|
(yyval.data) = empty_data;
|
|
}
|
|
break;
|
|
|
|
case 72:
|
|
/* Line 1787 of yacc.c */
|
|
#line 430 "dtc-parser.y"
|
|
{
|
|
(yyval.data) = data_append_byte((yyvsp[(1) - (2)].data), (yyvsp[(2) - (2)].byte));
|
|
}
|
|
break;
|
|
|
|
case 73:
|
|
/* Line 1787 of yacc.c */
|
|
#line 434 "dtc-parser.y"
|
|
{
|
|
(yyval.data) = data_add_marker((yyvsp[(1) - (2)].data), LABEL, (yyvsp[(2) - (2)].labelref));
|
|
}
|
|
break;
|
|
|
|
case 74:
|
|
/* Line 1787 of yacc.c */
|
|
#line 441 "dtc-parser.y"
|
|
{
|
|
(yyval.nodelist) = NULL;
|
|
}
|
|
break;
|
|
|
|
case 75:
|
|
/* Line 1787 of yacc.c */
|
|
#line 445 "dtc-parser.y"
|
|
{
|
|
(yyval.nodelist) = chain_node((yyvsp[(1) - (2)].node), (yyvsp[(2) - (2)].nodelist));
|
|
}
|
|
break;
|
|
|
|
case 76:
|
|
/* Line 1787 of yacc.c */
|
|
#line 449 "dtc-parser.y"
|
|
{
|
|
print_error("syntax error: properties must precede subnodes");
|
|
YYERROR;
|
|
}
|
|
break;
|
|
|
|
case 77:
|
|
/* Line 1787 of yacc.c */
|
|
#line 457 "dtc-parser.y"
|
|
{
|
|
(yyval.node) = name_node((yyvsp[(2) - (2)].node), (yyvsp[(1) - (2)].propnodename));
|
|
}
|
|
break;
|
|
|
|
case 78:
|
|
/* Line 1787 of yacc.c */
|
|
#line 461 "dtc-parser.y"
|
|
{
|
|
(yyval.node) = name_node(build_node_delete(), (yyvsp[(2) - (3)].propnodename));
|
|
}
|
|
break;
|
|
|
|
case 79:
|
|
/* Line 1787 of yacc.c */
|
|
#line 465 "dtc-parser.y"
|
|
{
|
|
add_label(&(yyvsp[(2) - (2)].node)->labels, (yyvsp[(1) - (2)].labelref));
|
|
(yyval.node) = (yyvsp[(2) - (2)].node);
|
|
}
|
|
break;
|
|
|
|
|
|
/* Line 1787 of yacc.c */
|
|
#line 2073 "dtc-parser.tab.c"
|
|
default: break;
|
|
}
|
|
/* User semantic actions sometimes alter yychar, and that requires
|
|
that yytoken be updated with the new translation. We take the
|
|
approach of translating immediately before every use of yytoken.
|
|
One alternative is translating here after every semantic action,
|
|
but that translation would be missed if the semantic action invokes
|
|
YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
|
|
if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an
|
|
incorrect destructor might then be invoked immediately. In the
|
|
case of YYERROR or YYBACKUP, subsequent parser actions might lead
|
|
to an incorrect destructor call or verbose syntax error message
|
|
before the lookahead is translated. */
|
|
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
|
|
|
|
YYPOPSTACK (yylen);
|
|
yylen = 0;
|
|
YY_STACK_PRINT (yyss, yyssp);
|
|
|
|
*++yyvsp = yyval;
|
|
|
|
/* Now `shift' the result of the reduction. Determine what state
|
|
that goes to, based on the state we popped back to and the rule
|
|
number reduced by. */
|
|
|
|
yyn = yyr1[yyn];
|
|
|
|
yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
|
|
if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
|
|
yystate = yytable[yystate];
|
|
else
|
|
yystate = yydefgoto[yyn - YYNTOKENS];
|
|
|
|
goto yynewstate;
|
|
|
|
|
|
/*------------------------------------.
|
|
| yyerrlab -- here on detecting error |
|
|
`------------------------------------*/
|
|
yyerrlab:
|
|
/* Make sure we have latest lookahead translation. See comments at
|
|
user semantic actions for why this is necessary. */
|
|
yytoken = yychar == YYEMPTY ? YYEMPTY : YYTRANSLATE (yychar);
|
|
|
|
/* If not already recovering from an error, report this error. */
|
|
if (!yyerrstatus)
|
|
{
|
|
++yynerrs;
|
|
#if ! YYERROR_VERBOSE
|
|
yyerror (YY_("syntax error"));
|
|
#else
|
|
# define YYSYNTAX_ERROR yysyntax_error (&yymsg_alloc, &yymsg, \
|
|
yyssp, yytoken)
|
|
{
|
|
char const *yymsgp = YY_("syntax error");
|
|
int yysyntax_error_status;
|
|
yysyntax_error_status = YYSYNTAX_ERROR;
|
|
if (yysyntax_error_status == 0)
|
|
yymsgp = yymsg;
|
|
else if (yysyntax_error_status == 1)
|
|
{
|
|
if (yymsg != yymsgbuf)
|
|
YYSTACK_FREE (yymsg);
|
|
yymsg = (char *) YYSTACK_ALLOC (yymsg_alloc);
|
|
if (!yymsg)
|
|
{
|
|
yymsg = yymsgbuf;
|
|
yymsg_alloc = sizeof yymsgbuf;
|
|
yysyntax_error_status = 2;
|
|
}
|
|
else
|
|
{
|
|
yysyntax_error_status = YYSYNTAX_ERROR;
|
|
yymsgp = yymsg;
|
|
}
|
|
}
|
|
yyerror (yymsgp);
|
|
if (yysyntax_error_status == 2)
|
|
goto yyexhaustedlab;
|
|
}
|
|
# undef YYSYNTAX_ERROR
|
|
#endif
|
|
}
|
|
|
|
|
|
|
|
if (yyerrstatus == 3)
|
|
{
|
|
/* If just tried and failed to reuse lookahead token after an
|
|
error, discard it. */
|
|
|
|
if (yychar <= YYEOF)
|
|
{
|
|
/* Return failure if at end of input. */
|
|
if (yychar == YYEOF)
|
|
YYABORT;
|
|
}
|
|
else
|
|
{
|
|
yydestruct ("Error: discarding",
|
|
yytoken, &yylval);
|
|
yychar = YYEMPTY;
|
|
}
|
|
}
|
|
|
|
/* Else will try to reuse lookahead token after shifting the error
|
|
token. */
|
|
goto yyerrlab1;
|
|
|
|
|
|
/*---------------------------------------------------.
|
|
| yyerrorlab -- error raised explicitly by YYERROR. |
|
|
`---------------------------------------------------*/
|
|
yyerrorlab:
|
|
|
|
/* Pacify compilers like GCC when the user code never invokes
|
|
YYERROR and the label yyerrorlab therefore never appears in user
|
|
code. */
|
|
if (/*CONSTCOND*/ 0)
|
|
goto yyerrorlab;
|
|
|
|
/* Do not reclaim the symbols of the rule which action triggered
|
|
this YYERROR. */
|
|
YYPOPSTACK (yylen);
|
|
yylen = 0;
|
|
YY_STACK_PRINT (yyss, yyssp);
|
|
yystate = *yyssp;
|
|
goto yyerrlab1;
|
|
|
|
|
|
/*-------------------------------------------------------------.
|
|
| yyerrlab1 -- common code for both syntax error and YYERROR. |
|
|
`-------------------------------------------------------------*/
|
|
yyerrlab1:
|
|
yyerrstatus = 3; /* Each real token shifted decrements this. */
|
|
|
|
for (;;)
|
|
{
|
|
yyn = yypact[yystate];
|
|
if (!yypact_value_is_default (yyn))
|
|
{
|
|
yyn += YYTERROR;
|
|
if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
|
|
{
|
|
yyn = yytable[yyn];
|
|
if (0 < yyn)
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* Pop the current state because it cannot handle the error token. */
|
|
if (yyssp == yyss)
|
|
YYABORT;
|
|
|
|
|
|
yydestruct ("Error: popping",
|
|
yystos[yystate], yyvsp);
|
|
YYPOPSTACK (1);
|
|
yystate = *yyssp;
|
|
YY_STACK_PRINT (yyss, yyssp);
|
|
}
|
|
|
|
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
|
|
*++yyvsp = yylval;
|
|
YY_IGNORE_MAYBE_UNINITIALIZED_END
|
|
|
|
|
|
/* Shift the error token. */
|
|
YY_SYMBOL_PRINT ("Shifting", yystos[yyn], yyvsp, yylsp);
|
|
|
|
yystate = yyn;
|
|
goto yynewstate;
|
|
|
|
|
|
/*-------------------------------------.
|
|
| yyacceptlab -- YYACCEPT comes here. |
|
|
`-------------------------------------*/
|
|
yyacceptlab:
|
|
yyresult = 0;
|
|
goto yyreturn;
|
|
|
|
/*-----------------------------------.
|
|
| yyabortlab -- YYABORT comes here. |
|
|
`-----------------------------------*/
|
|
yyabortlab:
|
|
yyresult = 1;
|
|
goto yyreturn;
|
|
|
|
#if !defined yyoverflow || YYERROR_VERBOSE
|
|
/*-------------------------------------------------.
|
|
| yyexhaustedlab -- memory exhaustion comes here. |
|
|
`-------------------------------------------------*/
|
|
yyexhaustedlab:
|
|
yyerror (YY_("memory exhausted"));
|
|
yyresult = 2;
|
|
/* Fall through. */
|
|
#endif
|
|
|
|
yyreturn:
|
|
if (yychar != YYEMPTY)
|
|
{
|
|
/* Make sure we have latest lookahead translation. See comments at
|
|
user semantic actions for why this is necessary. */
|
|
yytoken = YYTRANSLATE (yychar);
|
|
yydestruct ("Cleanup: discarding lookahead",
|
|
yytoken, &yylval);
|
|
}
|
|
/* Do not reclaim the symbols of the rule which action triggered
|
|
this YYABORT or YYACCEPT. */
|
|
YYPOPSTACK (yylen);
|
|
YY_STACK_PRINT (yyss, yyssp);
|
|
while (yyssp != yyss)
|
|
{
|
|
yydestruct ("Cleanup: popping",
|
|
yystos[*yyssp], yyvsp);
|
|
YYPOPSTACK (1);
|
|
}
|
|
#ifndef yyoverflow
|
|
if (yyss != yyssa)
|
|
YYSTACK_FREE (yyss);
|
|
#endif
|
|
#if YYERROR_VERBOSE
|
|
if (yymsg != yymsgbuf)
|
|
YYSTACK_FREE (yymsg);
|
|
#endif
|
|
/* Make sure YYID is used. */
|
|
return YYID (yyresult);
|
|
}
|
|
|
|
|
|
/* Line 2050 of yacc.c */
|
|
#line 471 "dtc-parser.y"
|
|
|
|
|
|
void print_error(char const *fmt, ...)
|
|
{
|
|
va_list va;
|
|
|
|
va_start(va, fmt);
|
|
srcpos_verror(&yylloc, fmt, va);
|
|
va_end(va);
|
|
|
|
treesource_error = 1;
|
|
}
|
|
|
|
void yyerror(char const *s) {
|
|
print_error("%s", s);
|
|
}
|
|
|
|
static unsigned long long eval_literal(const char *s, int base, int bits)
|
|
{
|
|
unsigned long long val;
|
|
char *e;
|
|
|
|
errno = 0;
|
|
val = strtoull(s, &e, base);
|
|
if (*e) {
|
|
size_t uls = strspn(e, "UL");
|
|
if (e[uls])
|
|
print_error("bad characters in literal");
|
|
}
|
|
if ((errno == ERANGE)
|
|
|| ((bits < 64) && (val >= (1ULL << bits))))
|
|
print_error("literal out of range");
|
|
else if (errno != 0)
|
|
print_error("bad literal");
|
|
return val;
|
|
}
|
|
|
|
static unsigned char eval_char_literal(const char *s)
|
|
{
|
|
int i = 1;
|
|
char c = s[0];
|
|
|
|
if (c == '\0')
|
|
{
|
|
print_error("empty character literal");
|
|
return 0;
|
|
}
|
|
|
|
/*
|
|
* If the first character in the character literal is a \ then process
|
|
* the remaining characters as an escape encoding. If the first
|
|
* character is neither an escape or a terminator it should be the only
|
|
* character in the literal and will be returned.
|
|
*/
|
|
if (c == '\\')
|
|
c = get_escape_char(s, &i);
|
|
|
|
if (s[i] != '\0')
|
|
print_error("malformed character literal");
|
|
|
|
return c;
|
|
}
|