/* A Bison parser, made by GNU Bison 3.0.4. */
|
|
/* Bison implementation for Yacc-like parsers in C
|
|
Copyright (C) 1984, 1989-1990, 2000-2015 Free Software Foundation, Inc.
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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.
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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
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
GNU General Public License for more details.
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|
You should have received a copy of the GNU General Public License
|
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
|
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
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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.
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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
|
simplifying the original so-called "semantic" parser. */
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/* 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. */
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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 "3.0.4"
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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 20 "dtc-parser.y" /* yacc.c:339 */
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#include <stdio.h>
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#include <inttypes.h>
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#include "dtc.h"
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#include "srcpos.h"
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extern int yylex(void);
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extern void yyerror(char const *s);
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#define ERROR(loc, ...) \
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do { \
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srcpos_error((loc), "Error", __VA_ARGS__); \
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treesource_error = true; \
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} while (0)
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|
extern struct dt_info *parser_output;
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extern bool treesource_error;
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#line 85 "dtc-parser.tab.c" /* yacc.c:339 */
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|
# ifndef YY_NULLPTR
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# if defined __cplusplus && 201103L <= __cplusplus
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# define YY_NULLPTR nullptr
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# else
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# define YY_NULLPTR 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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/* Debug 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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/* Token type. */
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#ifndef YYTOKENTYPE
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# define YYTOKENTYPE
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enum yytokentype
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{
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DT_V1 = 258,
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DT_PLUGIN = 259,
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DT_MEMRESERVE = 260,
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DT_LSHIFT = 261,
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DT_RSHIFT = 262,
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DT_LE = 263,
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DT_GE = 264,
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DT_EQ = 265,
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DT_NE = 266,
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DT_AND = 267,
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DT_OR = 268,
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DT_BITS = 269,
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DT_DEL_PROP = 270,
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DT_DEL_NODE = 271,
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DT_PROPNODENAME = 272,
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DT_LITERAL = 273,
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DT_CHAR_LITERAL = 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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/* Value type. */
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#if ! defined YYSTYPE && ! defined YYSTYPE_IS_DECLARED
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union YYSTYPE
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{
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#line 39 "dtc-parser.y" /* yacc.c:355 */
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char *propnodename;
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char *labelref;
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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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unsigned int flags;
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#line 170 "dtc-parser.tab.c" /* yacc.c:355 */
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};
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typedef union YYSTYPE YYSTYPE;
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# define YYSTYPE_IS_TRIVIAL 1
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# define YYSTYPE_IS_DECLARED 1
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#endif
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/* Location type. */
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#if ! defined YYLTYPE && ! defined YYLTYPE_IS_DECLARED
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typedef struct YYLTYPE YYLTYPE;
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struct YYLTYPE
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{
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int first_line;
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int first_column;
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int last_line;
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int last_column;
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};
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# define YYLTYPE_IS_DECLARED 1
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# define YYLTYPE_IS_TRIVIAL 1
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#endif
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extern YYSTYPE yylval;
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extern YYLTYPE yylloc;
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int yyparse (void);
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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 201 "dtc-parser.tab.c" /* yacc.c:358 */
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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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#else
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typedef signed char 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
|
# define YYSIZE_T size_t
|
# elif ! defined YYSIZE_T
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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
|
# endif
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# ifndef YY_
|
# define YY_(Msgid) Msgid
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# endif
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#endif
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|
#ifndef YY_ATTRIBUTE
|
# if (defined __GNUC__ \
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&& (2 < __GNUC__ || (__GNUC__ == 2 && 96 <= __GNUC_MINOR__))) \
|
|| defined __SUNPRO_C && 0x5110 <= __SUNPRO_C
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# define YY_ATTRIBUTE(Spec) __attribute__(Spec)
|
# else
|
# define YY_ATTRIBUTE(Spec) /* empty */
|
# endif
|
#endif
|
|
#ifndef YY_ATTRIBUTE_PURE
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# define YY_ATTRIBUTE_PURE YY_ATTRIBUTE ((__pure__))
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#endif
|
|
#ifndef YY_ATTRIBUTE_UNUSED
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# define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__))
|
#endif
|
|
#if !defined _Noreturn \
|
&& (!defined __STDC_VERSION__ || __STDC_VERSION__ < 201112)
|
# if defined _MSC_VER && 1200 <= _MSC_VER
|
# define _Noreturn __declspec (noreturn)
|
# else
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# define _Noreturn YY_ATTRIBUTE ((__noreturn__))
|
# endif
|
#endif
|
|
/* Suppress unused-variable warnings by "using" E. */
|
#if ! defined lint || defined __GNUC__
|
# define YYUSE(E) ((void) (E))
|
#else
|
# define YYUSE(E) /* empty */
|
#endif
|
|
#if defined __GNUC__ && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
|
/* Suppress an incorrect diagnostic about yylval being uninitialized. */
|
# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
|
_Pragma ("GCC diagnostic push") \
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_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
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# 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__
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# define YYSTACK_ALLOC __builtin_alloca
|
# elif defined __BUILTIN_VA_ARG_INCR
|
# include <alloca.h> /* INFRINGES ON USER NAME SPACE */
|
# elif defined _AIX
|
# define YYSTACK_ALLOC __alloca
|
# elif defined _MSC_VER
|
# include <malloc.h> /* INFRINGES ON USER NAME SPACE */
|
# define alloca _alloca
|
# else
|
# define YYSTACK_ALLOC alloca
|
# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS
|
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
|
/* Use EXIT_SUCCESS as a witness for stdlib.h. */
|
# ifndef EXIT_SUCCESS
|
# define EXIT_SUCCESS 0
|
# endif
|
# endif
|
# endif
|
# endif
|
# endif
|
|
# ifdef YYSTACK_ALLOC
|
/* Pacify GCC's 'empty if-body' warning. */
|
# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
|
# ifndef YYSTACK_ALLOC_MAXIMUM
|
/* The OS might guarantee only one guard page at the bottom of the stack,
|
and a page size can be as small as 4096 bytes. So we cannot safely
|
invoke alloca (N) if N exceeds 4096. Use a slightly smaller number
|
to allow for a few compiler-allocated temporary stack slots. */
|
# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
|
# endif
|
# else
|
# define YYSTACK_ALLOC YYMALLOC
|
# define YYSTACK_FREE YYFREE
|
# ifndef YYSTACK_ALLOC_MAXIMUM
|
# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
|
# endif
|
# if (defined __cplusplus && ! defined EXIT_SUCCESS \
|
&& ! ((defined YYMALLOC || defined malloc) \
|
&& (defined YYFREE || defined free)))
|
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
|
# ifndef EXIT_SUCCESS
|
# define EXIT_SUCCESS 0
|
# endif
|
# endif
|
# ifndef YYMALLOC
|
# define YYMALLOC malloc
|
# if ! defined malloc && ! defined EXIT_SUCCESS
|
void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
|
# endif
|
# endif
|
# ifndef YYFREE
|
# define YYFREE free
|
# if ! defined free && ! defined EXIT_SUCCESS
|
void free (void *); /* INFRINGES ON USER NAME SPACE */
|
# endif
|
# endif
|
# endif
|
#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
|
|
|
#if (! defined yyoverflow \
|
&& (! defined __cplusplus \
|
|| (defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL \
|
&& 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;
|
YYLTYPE yyls_alloc;
|
};
|
|
/* The size of the maximum gap between one aligned stack and the next. */
|
# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
|
|
/* The size of an array large to enough to hold all stacks, each with
|
N elements. */
|
# define YYSTACK_BYTES(N) \
|
((N) * (sizeof (yytype_int16) + sizeof (YYSTYPE) + sizeof (YYLTYPE)) \
|
+ 2 * 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 6
|
/* YYLAST -- Last index in YYTABLE. */
|
#define YYLAST 138
|
|
/* YYNTOKENS -- Number of terminals. */
|
#define YYNTOKENS 48
|
/* YYNNTS -- Number of nonterminals. */
|
#define YYNNTS 30
|
/* YYNRULES -- Number of rules. */
|
#define YYNRULES 85
|
/* YYNSTATES -- Number of states. */
|
#define YYNSTATES 149
|
|
/* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned
|
by yylex, with out-of-bounds checking. */
|
#define YYUNDEFTOK 2
|
#define YYMAXUTOK 279
|
|
#define YYTRANSLATE(YYX) \
|
((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
|
|
/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
|
as returned by yylex, without out-of-bounds checking. */
|
static const yytype_uint8 yytranslate[] =
|
{
|
0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
2, 2, 2, 47, 2, 2, 2, 45, 41, 2,
|
33, 35, 44, 42, 34, 43, 2, 26, 2, 2,
|
2, 2, 2, 2, 2, 2, 2, 2, 38, 25,
|
36, 29, 30, 37, 2, 2, 2, 2, 2, 2,
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
2, 31, 2, 32, 40, 2, 2, 2, 2, 2,
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
2, 2, 2, 27, 39, 28, 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, 2, 2, 2, 2, 2, 2, 2,
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
2, 2, 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
|
};
|
|
#if YYDEBUG
|
/* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
|
static const yytype_uint16 yyrline[] =
|
{
|
0, 109, 109, 117, 121, 128, 129, 139, 142, 149,
|
153, 161, 165, 170, 181, 200, 213, 220, 228, 231,
|
238, 242, 246, 250, 258, 262, 266, 270, 274, 290,
|
300, 308, 311, 315, 322, 338, 343, 362, 376, 383,
|
384, 385, 392, 396, 397, 401, 402, 406, 407, 411,
|
412, 416, 417, 421, 422, 426, 427, 428, 432, 433,
|
434, 435, 436, 440, 441, 442, 446, 447, 448, 452,
|
453, 462, 471, 475, 476, 477, 478, 483, 486, 490,
|
498, 501, 505, 513, 517, 521
|
};
|
#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_PLUGIN", "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_BYTE", "DT_STRING", "DT_LABEL",
|
"DT_REF", "DT_INCBIN", "';'", "'/'", "'{'", "'}'", "'='", "'>'", "'['",
|
"']'", "'('", "','", "')'", "'<'", "'?'", "':'", "'|'", "'^'", "'&'",
|
"'+'", "'-'", "'*'", "'%'", "'~'", "'!'", "$accept", "sourcefile",
|
"header", "headers", "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_NULLPTR
|
};
|
#endif
|
|
# ifdef YYPRINT
|
/* YYTOKNUM[NUM] -- (External) token number corresponding to the
|
(internal) symbol number NUM (which must be that of a token). */
|
static const yytype_uint16 yytoknum[] =
|
{
|
0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
|
265, 266, 267, 268, 269, 270, 271, 272, 273, 274,
|
275, 276, 277, 278, 279, 59, 47, 123, 125, 61,
|
62, 91, 93, 40, 44, 41, 60, 63, 58, 124,
|
94, 38, 43, 45, 42, 37, 126, 33
|
};
|
# endif
|
|
#define YYPACT_NINF -44
|
|
#define yypact_value_is_default(Yystate) \
|
(!!((Yystate) == (-44)))
|
|
#define YYTABLE_NINF -1
|
|
#define yytable_value_is_error(Yytable_value) \
|
0
|
|
/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
|
STATE-NUM. */
|
static const yytype_int8 yypact[] =
|
{
|
14, 27, 61, 14, 8, 18, -44, -44, 37, 8,
|
40, 8, 64, -44, -44, -12, 37, -44, 50, 52,
|
-44, -44, -12, -12, -12, -44, 51, -44, -4, 78,
|
53, 54, 55, 17, 2, 30, 38, -3, -44, 66,
|
-44, -44, 70, 72, 50, 50, -44, -44, -44, -44,
|
-12, -12, -12, -12, -12, -12, -12, -12, -12, -12,
|
-12, -12, -12, -12, -12, -12, -12, -12, -12, -44,
|
3, 73, 50, -44, -44, 78, 59, 53, 54, 55,
|
17, 2, 2, 30, 30, 30, 30, 38, 38, -3,
|
-3, -44, -44, -44, 82, 83, 44, 3, -44, 74,
|
3, -44, -44, -12, 76, 79, -44, -44, -44, -44,
|
-44, 80, -44, -44, -44, -44, -44, -10, 36, -44,
|
-44, -44, -44, 85, -44, -44, -44, 75, -44, -44,
|
21, 71, 88, -6, -44, -44, -44, -44, -44, 11,
|
-44, -44, -44, 37, -44, 77, 37, 81, -44
|
};
|
|
/* YYDEFACT[STATE-NUM] -- Default reduction number in state STATE-NUM.
|
Performed when YYTABLE does not specify something else to do. Zero
|
means the default is an error. */
|
static const yytype_uint8 yydefact[] =
|
{
|
0, 0, 0, 5, 7, 3, 1, 6, 0, 0,
|
16, 7, 0, 39, 40, 0, 0, 10, 0, 2,
|
8, 4, 0, 0, 0, 73, 0, 42, 43, 45,
|
47, 49, 51, 53, 55, 58, 65, 68, 72, 0,
|
18, 11, 0, 0, 0, 0, 74, 75, 76, 41,
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 9,
|
80, 0, 0, 14, 12, 46, 0, 48, 50, 52,
|
54, 56, 57, 61, 62, 60, 59, 63, 64, 66,
|
67, 70, 69, 71, 0, 0, 0, 0, 19, 0,
|
80, 15, 13, 0, 0, 0, 21, 31, 83, 23,
|
85, 0, 82, 81, 44, 22, 84, 0, 0, 17,
|
30, 20, 32, 0, 24, 33, 27, 0, 77, 35,
|
0, 0, 0, 0, 38, 37, 25, 36, 34, 0,
|
78, 79, 26, 0, 29, 0, 0, 0, 28
|
};
|
|
/* YYPGOTO[NTERM-NUM]. */
|
static const yytype_int8 yypgoto[] =
|
{
|
-44, -44, -44, 103, 99, 104, -44, -43, -44, -21,
|
-44, -44, -44, -8, 63, 9, -44, 65, 67, 68,
|
69, 62, 26, 4, 22, 23, -19, -44, 20, 28
|
};
|
|
/* YYDEFGOTO[NTERM-NUM]. */
|
static const yytype_int16 yydefgoto[] =
|
{
|
-1, 2, 3, 4, 10, 11, 19, 41, 70, 98,
|
117, 118, 130, 25, 26, 27, 28, 29, 30, 31,
|
32, 33, 34, 35, 36, 37, 38, 133, 99, 100
|
};
|
|
/* 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_uint8 yytable[] =
|
{
|
16, 73, 74, 46, 47, 48, 13, 14, 39, 50,
|
58, 59, 120, 8, 140, 121, 141, 1, 94, 95,
|
96, 15, 12, 66, 122, 97, 142, 56, 57, 102,
|
9, 22, 60, 51, 23, 24, 62, 63, 61, 13,
|
14, 67, 68, 134, 135, 143, 144, 91, 92, 93,
|
123, 136, 5, 108, 15, 13, 14, 124, 125, 126,
|
127, 6, 83, 84, 85, 86, 18, 128, 42, 106,
|
15, 40, 129, 107, 43, 44, 109, 40, 45, 112,
|
64, 65, 81, 82, 87, 88, 49, 89, 90, 21,
|
52, 69, 53, 71, 54, 72, 55, 103, 101, 104,
|
105, 115, 111, 131, 116, 119, 7, 138, 132, 139,
|
20, 146, 114, 17, 76, 75, 148, 80, 0, 77,
|
113, 78, 137, 79, 0, 110, 0, 0, 0, 0,
|
0, 0, 0, 0, 0, 145, 0, 0, 147
|
};
|
|
static const yytype_int16 yycheck[] =
|
{
|
8, 44, 45, 22, 23, 24, 18, 19, 16, 13,
|
8, 9, 22, 5, 20, 25, 22, 3, 15, 16,
|
17, 33, 4, 26, 34, 22, 32, 10, 11, 72,
|
22, 43, 30, 37, 46, 47, 6, 7, 36, 18,
|
19, 44, 45, 22, 23, 34, 35, 66, 67, 68,
|
14, 30, 25, 96, 33, 18, 19, 21, 22, 23,
|
24, 0, 58, 59, 60, 61, 26, 31, 16, 25,
|
33, 27, 36, 29, 22, 23, 97, 27, 26, 100,
|
42, 43, 56, 57, 62, 63, 35, 64, 65, 25,
|
12, 25, 39, 23, 40, 23, 41, 38, 25, 17,
|
17, 25, 28, 18, 25, 25, 3, 36, 33, 21,
|
11, 34, 103, 9, 51, 50, 35, 55, -1, 52,
|
100, 53, 130, 54, -1, 97, -1, -1, -1, -1,
|
-1, -1, -1, -1, -1, 143, -1, -1, 146
|
};
|
|
/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
|
symbol of state STATE-NUM. */
|
static const yytype_uint8 yystos[] =
|
{
|
0, 3, 49, 50, 51, 25, 0, 51, 5, 22,
|
52, 53, 4, 18, 19, 33, 61, 53, 26, 54,
|
52, 25, 43, 46, 47, 61, 62, 63, 64, 65,
|
66, 67, 68, 69, 70, 71, 72, 73, 74, 61,
|
27, 55, 16, 22, 23, 26, 74, 74, 74, 35,
|
13, 37, 12, 39, 40, 41, 10, 11, 8, 9,
|
30, 36, 6, 7, 42, 43, 26, 44, 45, 25,
|
56, 23, 23, 55, 55, 65, 62, 66, 67, 68,
|
69, 70, 70, 71, 71, 71, 71, 72, 72, 73,
|
73, 74, 74, 74, 15, 16, 17, 22, 57, 76,
|
77, 25, 55, 38, 17, 17, 25, 29, 55, 57,
|
77, 28, 57, 76, 63, 25, 25, 58, 59, 25,
|
22, 25, 34, 14, 21, 22, 23, 24, 31, 36,
|
60, 18, 33, 75, 22, 23, 30, 61, 36, 21,
|
20, 22, 32, 34, 35, 61, 34, 61, 35
|
};
|
|
/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
|
static const yytype_uint8 yyr1[] =
|
{
|
0, 48, 49, 50, 50, 51, 51, 52, 52, 53,
|
53, 54, 54, 54, 54, 54, 54, 55, 56, 56,
|
57, 57, 57, 57, 58, 58, 58, 58, 58, 58,
|
58, 59, 59, 59, 60, 60, 60, 60, 60, 61,
|
61, 61, 62, 63, 63, 64, 64, 65, 65, 66,
|
66, 67, 67, 68, 68, 69, 69, 69, 70, 70,
|
70, 70, 70, 71, 71, 71, 72, 72, 72, 73,
|
73, 73, 73, 74, 74, 74, 74, 75, 75, 75,
|
76, 76, 76, 77, 77, 77
|
};
|
|
/* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */
|
static const yytype_uint8 yyr2[] =
|
{
|
0, 2, 3, 2, 4, 1, 2, 0, 2, 4,
|
2, 2, 3, 4, 3, 4, 0, 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
|
};
|
|
|
#define yyerrok (yyerrstatus = 0)
|
#define yyclearin (yychar = YYEMPTY)
|
#define YYEMPTY (-2)
|
#define YYEOF 0
|
|
#define YYACCEPT goto yyacceptlab
|
#define YYABORT goto yyabortlab
|
#define YYERROR goto yyerrorlab
|
|
|
#define YYRECOVERING() (!!yyerrstatus)
|
|
#define YYBACKUP(Token, Value) \
|
do \
|
if (yychar == YYEMPTY) \
|
{ \
|
yychar = (Token); \
|
yylval = (Value); \
|
YYPOPSTACK (yylen); \
|
yystate = *yyssp; \
|
goto yybackup; \
|
} \
|
else \
|
{ \
|
yyerror (YY_("syntax error: cannot back up")); \
|
YYERROR; \
|
} \
|
while (0)
|
|
/* Error token number */
|
#define YYTERROR 1
|
#define YYERRCODE 256
|
|
|
/* YYLLOC_DEFAULT -- Set CURRENT to span from RHS[1] to RHS[N].
|
If N is 0, then set CURRENT to the empty location which ends
|
the previous symbol: RHS[0] (always defined). */
|
|
#ifndef YYLLOC_DEFAULT
|
# define YYLLOC_DEFAULT(Current, Rhs, N) \
|
do \
|
if (N) \
|
{ \
|
(Current).first_line = YYRHSLOC (Rhs, 1).first_line; \
|
(Current).first_column = YYRHSLOC (Rhs, 1).first_column; \
|
(Current).last_line = YYRHSLOC (Rhs, N).last_line; \
|
(Current).last_column = YYRHSLOC (Rhs, N).last_column; \
|
} \
|
else \
|
{ \
|
(Current).first_line = (Current).last_line = \
|
YYRHSLOC (Rhs, 0).last_line; \
|
(Current).first_column = (Current).last_column = \
|
YYRHSLOC (Rhs, 0).last_column; \
|
} \
|
while (0)
|
#endif
|
|
#define YYRHSLOC(Rhs, K) ((Rhs)[K])
|
|
|
/* Enable debugging if requested. */
|
#if YYDEBUG
|
|
# ifndef YYFPRINTF
|
# include <stdio.h> /* INFRINGES ON USER NAME SPACE */
|
# define YYFPRINTF fprintf
|
# endif
|
|
# define YYDPRINTF(Args) \
|
do { \
|
if (yydebug) \
|
YYFPRINTF Args; \
|
} while (0)
|
|
|
/* YY_LOCATION_PRINT -- Print the location on the stream.
|
This macro was not mandated originally: define only if we know
|
we won't break user code: when these are the locations we know. */
|
|
#ifndef YY_LOCATION_PRINT
|
# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
|
|
/* Print *YYLOCP on YYO. Private, do not rely on its existence. */
|
|
YY_ATTRIBUTE_UNUSED
|
static unsigned
|
yy_location_print_ (FILE *yyo, YYLTYPE const * const yylocp)
|
{
|
unsigned res = 0;
|
int end_col = 0 != yylocp->last_column ? yylocp->last_column - 1 : 0;
|
if (0 <= yylocp->first_line)
|
{
|
res += YYFPRINTF (yyo, "%d", yylocp->first_line);
|
if (0 <= yylocp->first_column)
|
res += YYFPRINTF (yyo, ".%d", yylocp->first_column);
|
}
|
if (0 <= yylocp->last_line)
|
{
|
if (yylocp->first_line < yylocp->last_line)
|
{
|
res += YYFPRINTF (yyo, "-%d", yylocp->last_line);
|
if (0 <= end_col)
|
res += YYFPRINTF (yyo, ".%d", end_col);
|
}
|
else if (0 <= end_col && yylocp->first_column < end_col)
|
res += YYFPRINTF (yyo, "-%d", end_col);
|
}
|
return res;
|
}
|
|
# define YY_LOCATION_PRINT(File, Loc) \
|
yy_location_print_ (File, &(Loc))
|
|
# else
|
# define YY_LOCATION_PRINT(File, Loc) ((void) 0)
|
# endif
|
#endif
|
|
|
# define YY_SYMBOL_PRINT(Title, Type, Value, Location) \
|
do { \
|
if (yydebug) \
|
{ \
|
YYFPRINTF (stderr, "%s ", Title); \
|
yy_symbol_print (stderr, \
|
Type, Value, Location); \
|
YYFPRINTF (stderr, "\n"); \
|
} \
|
} while (0)
|
|
|
/*----------------------------------------.
|
| Print this symbol's value on YYOUTPUT. |
|
`----------------------------------------*/
|
|
static void
|
yy_symbol_value_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, YYLTYPE const * const yylocationp)
|
{
|
FILE *yyo = yyoutput;
|
YYUSE (yyo);
|
YYUSE (yylocationp);
|
if (!yyvaluep)
|
return;
|
# ifdef YYPRINT
|
if (yytype < YYNTOKENS)
|
YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
|
# endif
|
YYUSE (yytype);
|
}
|
|
|
/*--------------------------------.
|
| Print this symbol on YYOUTPUT. |
|
`--------------------------------*/
|
|
static void
|
yy_symbol_print (FILE *yyoutput, int yytype, YYSTYPE const * const yyvaluep, YYLTYPE const * const yylocationp)
|
{
|
YYFPRINTF (yyoutput, "%s %s (",
|
yytype < YYNTOKENS ? "token" : "nterm", yytname[yytype]);
|
|
YY_LOCATION_PRINT (yyoutput, *yylocationp);
|
YYFPRINTF (yyoutput, ": ");
|
yy_symbol_value_print (yyoutput, yytype, yyvaluep, yylocationp);
|
YYFPRINTF (yyoutput, ")");
|
}
|
|
/*------------------------------------------------------------------.
|
| yy_stack_print -- Print the state stack from its BOTTOM up to its |
|
| TOP (included). |
|
`------------------------------------------------------------------*/
|
|
static void
|
yy_stack_print (yytype_int16 *yybottom, yytype_int16 *yytop)
|
{
|
YYFPRINTF (stderr, "Stack now");
|
for (; yybottom <= yytop; yybottom++)
|
{
|
int yybot = *yybottom;
|
YYFPRINTF (stderr, " %d", yybot);
|
}
|
YYFPRINTF (stderr, "\n");
|
}
|
|
# define YY_STACK_PRINT(Bottom, Top) \
|
do { \
|
if (yydebug) \
|
yy_stack_print ((Bottom), (Top)); \
|
} while (0)
|
|
|
/*------------------------------------------------.
|
| Report that the YYRULE is going to be reduced. |
|
`------------------------------------------------*/
|
|
static void
|
yy_reduce_print (yytype_int16 *yyssp, YYSTYPE *yyvsp, YYLTYPE *yylsp, int yyrule)
|
{
|
unsigned long int yylno = yyrline[yyrule];
|
int yynrhs = yyr2[yyrule];
|
int yyi;
|
YYFPRINTF (stderr, "Reducing stack by rule %d (line %lu):\n",
|
yyrule - 1, yylno);
|
/* The symbols being reduced. */
|
for (yyi = 0; yyi < yynrhs; yyi++)
|
{
|
YYFPRINTF (stderr, " $%d = ", yyi + 1);
|
yy_symbol_print (stderr,
|
yystos[yyssp[yyi + 1 - yynrhs]],
|
&(yyvsp[(yyi + 1) - (yynrhs)])
|
, &(yylsp[(yyi + 1) - (yynrhs)]) );
|
YYFPRINTF (stderr, "\n");
|
}
|
}
|
|
# define YY_REDUCE_PRINT(Rule) \
|
do { \
|
if (yydebug) \
|
yy_reduce_print (yyssp, yyvsp, yylsp, Rule); \
|
} while (0)
|
|
/* Nonzero means print parse trace. It is left uninitialized so that
|
multiple parsers can coexist. */
|
int yydebug;
|
#else /* !YYDEBUG */
|
# define YYDPRINTF(Args)
|
# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
|
# define YY_STACK_PRINT(Bottom, Top)
|
# define YY_REDUCE_PRINT(Rule)
|
#endif /* !YYDEBUG */
|
|
|
/* YYINITDEPTH -- initial size of the parser's stacks. */
|
#ifndef YYINITDEPTH
|
# define YYINITDEPTH 200
|
#endif
|
|
/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
|
if the built-in stack extension method is used).
|
|
Do not make this value too large; the results are undefined if
|
YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
|
evaluated with infinite-precision integer arithmetic. */
|
|
#ifndef YYMAXDEPTH
|
# define YYMAXDEPTH 10000
|
#endif
|
|
|
#if YYERROR_VERBOSE
|
|
# ifndef yystrlen
|
# if defined __GLIBC__ && defined _STRING_H
|
# define yystrlen strlen
|
# else
|
/* Return the length of YYSTR. */
|
static YYSIZE_T
|
yystrlen (const char *yystr)
|
{
|
YYSIZE_T yylen;
|
for (yylen = 0; yystr[yylen]; yylen++)
|
continue;
|
return yylen;
|
}
|
# endif
|
# endif
|
|
# ifndef yystpcpy
|
# if defined __GLIBC__ && defined _STRING_H && defined _GNU_SOURCE
|
# define yystpcpy stpcpy
|
# else
|
/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
|
YYDEST. */
|
static char *
|
yystpcpy (char *yydest, const char *yysrc)
|
{
|
char *yyd = yydest;
|
const char *yys = yysrc;
|
|
while ((*yyd++ = *yys++) != '\0')
|
continue;
|
|
return yyd - 1;
|
}
|
# endif
|
# endif
|
|
# ifndef yytnamerr
|
/* Copy to YYRES the contents of YYSTR after stripping away unnecessary
|
quotes and backslashes, so that it's suitable for yyerror. The
|
heuristic is that double-quoting is unnecessary unless the string
|
contains an apostrophe, a comma, or backslash (other than
|
backslash-backslash). YYSTR is taken from yytname. If YYRES is
|
null, do not copy; instead, return the length of what the result
|
would have been. */
|
static YYSIZE_T
|
yytnamerr (char *yyres, const char *yystr)
|
{
|
if (*yystr == '"')
|
{
|
YYSIZE_T yyn = 0;
|
char const *yyp = yystr;
|
|
for (;;)
|
switch (*++yyp)
|
{
|
case '\'':
|
case ',':
|
goto do_not_strip_quotes;
|
|
case '\\':
|
if (*++yyp != '\\')
|
goto do_not_strip_quotes;
|
/* Fall through. */
|
default:
|
if (yyres)
|
yyres[yyn] = *yyp;
|
yyn++;
|
break;
|
|
case '"':
|
if (yyres)
|
yyres[yyn] = '\0';
|
return yyn;
|
}
|
do_not_strip_quotes: ;
|
}
|
|
if (! yyres)
|
return yystrlen (yystr);
|
|
return yystpcpy (yyres, yystr) - yyres;
|
}
|
# endif
|
|
/* Copy into *YYMSG, which is of size *YYMSG_ALLOC, an error message
|
about the unexpected token YYTOKEN for the state stack whose top is
|
YYSSP.
|
|
Return 0 if *YYMSG was successfully written. Return 1 if *YYMSG is
|
not large enough to hold the message. In that case, also set
|
*YYMSG_ALLOC to the required number of bytes. Return 2 if the
|
required number of bytes is too large to store. */
|
static int
|
yysyntax_error (YYSIZE_T *yymsg_alloc, char **yymsg,
|
yytype_int16 *yyssp, int yytoken)
|
{
|
YYSIZE_T yysize0 = yytnamerr (YY_NULLPTR, yytname[yytoken]);
|
YYSIZE_T yysize = yysize0;
|
enum { YYERROR_VERBOSE_ARGS_MAXIMUM = 5 };
|
/* Internationalized format string. */
|
const char *yyformat = YY_NULLPTR;
|
/* Arguments of yyformat. */
|
char const *yyarg[YYERROR_VERBOSE_ARGS_MAXIMUM];
|
/* Number of reported tokens (one for the "unexpected", one per
|
"expected"). */
|
int yycount = 0;
|
|
/* There are many possibilities here to consider:
|
- If this state is a consistent state with a default action, then
|
the only way this function was invoked is if the default action
|
is an error action. In that case, don't check for expected
|
tokens because there are none.
|
- The only way there can be no lookahead present (in yychar) is if
|
this state is a consistent state with a default action. Thus,
|
detecting the absence of a lookahead is sufficient to determine
|
that there is no unexpected or expected token to report. In that
|
case, just report a simple "syntax error".
|
- Don't assume there isn't a lookahead just because this state is a
|
consistent state with a default action. There might have been a
|
previous inconsistent state, consistent state with a non-default
|
action, or user semantic action that manipulated yychar.
|
- Of course, the expected token list depends on states to have
|
correct lookahead information, and it depends on the parser not
|
to perform extra reductions after fetching a lookahead from the
|
scanner and before detecting a syntax error. Thus, state merging
|
(from LALR or IELR) and default reductions corrupt the expected
|
token list. However, the list is correct for canonical LR with
|
one exception: it will still contain any token that will not be
|
accepted due to an error action in a later state.
|
*/
|
if (yytoken != YYEMPTY)
|
{
|
int yyn = yypact[*yyssp];
|
yyarg[yycount++] = yytname[yytoken];
|
if (!yypact_value_is_default (yyn))
|
{
|
/* Start YYX at -YYN if negative to avoid negative indexes in
|
YYCHECK. In other words, skip the first -YYN actions for
|
this state because they are default actions. */
|
int yyxbegin = yyn < 0 ? -yyn : 0;
|
/* Stay within bounds of both yycheck and yytname. */
|
int yychecklim = YYLAST - yyn + 1;
|
int yyxend = yychecklim < YYNTOKENS ? yychecklim : YYNTOKENS;
|
int yyx;
|
|
for (yyx = yyxbegin; yyx < yyxend; ++yyx)
|
if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR
|
&& !yytable_value_is_error (yytable[yyx + yyn]))
|
{
|
if (yycount == YYERROR_VERBOSE_ARGS_MAXIMUM)
|
{
|
yycount = 1;
|
yysize = yysize0;
|
break;
|
}
|
yyarg[yycount++] = yytname[yyx];
|
{
|
YYSIZE_T yysize1 = yysize + yytnamerr (YY_NULLPTR, yytname[yyx]);
|
if (! (yysize <= yysize1
|
&& yysize1 <= YYSTACK_ALLOC_MAXIMUM))
|
return 2;
|
yysize = yysize1;
|
}
|
}
|
}
|
}
|
|
switch (yycount)
|
{
|
# define YYCASE_(N, S) \
|
case N: \
|
yyformat = S; \
|
break
|
YYCASE_(0, YY_("syntax error"));
|
YYCASE_(1, YY_("syntax error, unexpected %s"));
|
YYCASE_(2, YY_("syntax error, unexpected %s, expecting %s"));
|
YYCASE_(3, YY_("syntax error, unexpected %s, expecting %s or %s"));
|
YYCASE_(4, YY_("syntax error, unexpected %s, expecting %s or %s or %s"));
|
YYCASE_(5, YY_("syntax error, unexpected %s, expecting %s or %s or %s or %s"));
|
# undef YYCASE_
|
}
|
|
{
|
YYSIZE_T yysize1 = yysize + yystrlen (yyformat);
|
if (! (yysize <= yysize1 && yysize1 <= YYSTACK_ALLOC_MAXIMUM))
|
return 2;
|
yysize = yysize1;
|
}
|
|
if (*yymsg_alloc < yysize)
|
{
|
*yymsg_alloc = 2 * yysize;
|
if (! (yysize <= *yymsg_alloc
|
&& *yymsg_alloc <= YYSTACK_ALLOC_MAXIMUM))
|
*yymsg_alloc = YYSTACK_ALLOC_MAXIMUM;
|
return 1;
|
}
|
|
/* Avoid sprintf, as that infringes on the user's name space.
|
Don't have undefined behavior even if the translation
|
produced a string with the wrong number of "%s"s. */
|
{
|
char *yyp = *yymsg;
|
int yyi = 0;
|
while ((*yyp = *yyformat) != '\0')
|
if (*yyp == '%' && yyformat[1] == 's' && yyi < yycount)
|
{
|
yyp += yytnamerr (yyp, yyarg[yyi++]);
|
yyformat += 2;
|
}
|
else
|
{
|
yyp++;
|
yyformat++;
|
}
|
}
|
return 0;
|
}
|
#endif /* YYERROR_VERBOSE */
|
|
/*-----------------------------------------------.
|
| Release the memory associated to this symbol. |
|
`-----------------------------------------------*/
|
|
static void
|
yydestruct (const char *yymsg, int yytype, YYSTYPE *yyvaluep, YYLTYPE *yylocationp)
|
{
|
YYUSE (yyvaluep);
|
YYUSE (yylocationp);
|
if (!yymsg)
|
yymsg = "Deleting";
|
YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
|
|
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
|
YYUSE (yytype);
|
YY_IGNORE_MAYBE_UNINITIALIZED_END
|
}
|
|
|
|
|
/* The lookahead symbol. */
|
int yychar;
|
|
/* The semantic value of the lookahead symbol. */
|
YYSTYPE yylval;
|
/* Location data for the lookahead symbol. */
|
YYLTYPE yylloc
|
# if defined YYLTYPE_IS_TRIVIAL && YYLTYPE_IS_TRIVIAL
|
= { 1, 1, 1, 1 }
|
# endif
|
;
|
/* Number of syntax errors so far. */
|
int yynerrs;
|
|
|
/*----------.
|
| yyparse. |
|
`----------*/
|
|
int
|
yyparse (void)
|
{
|
int yystate;
|
/* Number of tokens to shift before error messages enabled. */
|
int yyerrstatus;
|
|
/* The stacks and their tools:
|
'yyss': related to states.
|
'yyvs': related to semantic values.
|
'yyls': related to locations.
|
|
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;
|
|
/* The location stack. */
|
YYLTYPE yylsa[YYINITDEPTH];
|
YYLTYPE *yyls;
|
YYLTYPE *yylsp;
|
|
/* The locations where the error started and ended. */
|
YYLTYPE yyerror_range[3];
|
|
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;
|
YYLTYPE yyloc;
|
|
#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), yylsp -= (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;
|
yylsp = yyls = yylsa;
|
yystacksize = YYINITDEPTH;
|
|
YYDPRINTF ((stderr, "Starting parse\n"));
|
|
yystate = 0;
|
yyerrstatus = 0;
|
yynerrs = 0;
|
yychar = YYEMPTY; /* Cause a token to be read. */
|
yylsp[0] = yylloc;
|
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;
|
YYLTYPE *yyls1 = yyls;
|
|
/* 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),
|
&yyls1, yysize * sizeof (*yylsp),
|
&yystacksize);
|
|
yyls = yyls1;
|
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);
|
YYSTACK_RELOCATE (yyls_alloc, yyls);
|
# undef YYSTACK_RELOCATE
|
if (yyss1 != yyssa)
|
YYSTACK_FREE (yyss1);
|
}
|
# endif
|
#endif /* no yyoverflow */
|
|
yyssp = yyss + yysize - 1;
|
yyvsp = yyvs + yysize - 1;
|
yylsp = yyls + 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
|
*++yylsp = yylloc;
|
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];
|
|
/* Default location. */
|
YYLLOC_DEFAULT (yyloc, (yylsp - yylen), yylen);
|
YY_REDUCE_PRINT (yyn);
|
switch (yyn)
|
{
|
case 2:
|
#line 110 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
parser_output = build_dt_info((yyvsp[-2].flags), (yyvsp[-1].re), (yyvsp[0].node),
|
guess_boot_cpuid((yyvsp[0].node)));
|
}
|
#line 1478 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 3:
|
#line 118 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.flags) = DTSF_V1;
|
}
|
#line 1486 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 4:
|
#line 122 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.flags) = DTSF_V1 | DTSF_PLUGIN;
|
}
|
#line 1494 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 6:
|
#line 130 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
if ((yyvsp[0].flags) != (yyvsp[-1].flags))
|
ERROR(&(yylsp[0]), "Header flags don't match earlier ones");
|
(yyval.flags) = (yyvsp[-1].flags);
|
}
|
#line 1504 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 7:
|
#line 139 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.re) = NULL;
|
}
|
#line 1512 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 8:
|
#line 143 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.re) = chain_reserve_entry((yyvsp[-1].re), (yyvsp[0].re));
|
}
|
#line 1520 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 9:
|
#line 150 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.re) = build_reserve_entry((yyvsp[-2].integer), (yyvsp[-1].integer));
|
}
|
#line 1528 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 10:
|
#line 154 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
add_label(&(yyvsp[0].re)->labels, (yyvsp[-1].labelref));
|
(yyval.re) = (yyvsp[0].re);
|
}
|
#line 1537 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 11:
|
#line 162 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.node) = name_node((yyvsp[0].node), "");
|
}
|
#line 1545 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 12:
|
#line 166 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.node) = merge_nodes((yyvsp[-2].node), (yyvsp[0].node));
|
}
|
#line 1553 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 13:
|
#line 171 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
struct node *target = get_node_by_ref((yyvsp[-3].node), (yyvsp[-1].labelref));
|
|
if (target) {
|
add_label(&target->labels, (yyvsp[-2].labelref));
|
merge_nodes(target, (yyvsp[0].node));
|
} else
|
ERROR(&(yylsp[-1]), "Label or path %s not found", (yyvsp[-1].labelref));
|
(yyval.node) = (yyvsp[-3].node);
|
}
|
#line 1568 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 14:
|
#line 182 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
struct node *target = get_node_by_ref((yyvsp[-2].node), (yyvsp[-1].labelref));
|
|
if (target) {
|
merge_nodes(target, (yyvsp[0].node));
|
} else {
|
/*
|
* We rely on the rule being always:
|
* versioninfo plugindecl memreserves devicetree
|
* so $-1 is what we want (plugindecl)
|
*/
|
if ((yyvsp[(-1) - (3)].flags) & DTSF_PLUGIN)
|
add_orphan_node((yyvsp[-2].node), (yyvsp[0].node), (yyvsp[-1].labelref));
|
else
|
ERROR(&(yylsp[-1]), "Label or path %s not found", (yyvsp[-1].labelref));
|
}
|
(yyval.node) = (yyvsp[-2].node);
|
}
|
#line 1591 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 15:
|
#line 201 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
struct node *target = get_node_by_ref((yyvsp[-3].node), (yyvsp[-1].labelref));
|
|
if (target)
|
delete_node(target);
|
else
|
ERROR(&(yylsp[-1]), "Label or path %s not found", (yyvsp[-1].labelref));
|
|
|
(yyval.node) = (yyvsp[-3].node);
|
}
|
#line 1607 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 16:
|
#line 213 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
/* build empty node */
|
(yyval.node) = name_node(build_node(NULL, NULL), "");
|
}
|
#line 1616 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 17:
|
#line 221 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.node) = build_node((yyvsp[-3].proplist), (yyvsp[-2].nodelist));
|
}
|
#line 1624 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 18:
|
#line 228 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.proplist) = NULL;
|
}
|
#line 1632 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 19:
|
#line 232 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.proplist) = chain_property((yyvsp[0].prop), (yyvsp[-1].proplist));
|
}
|
#line 1640 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 20:
|
#line 239 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.prop) = build_property((yyvsp[-3].propnodename), (yyvsp[-1].data));
|
}
|
#line 1648 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 21:
|
#line 243 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.prop) = build_property((yyvsp[-1].propnodename), empty_data);
|
}
|
#line 1656 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 22:
|
#line 247 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.prop) = build_property_delete((yyvsp[-1].propnodename));
|
}
|
#line 1664 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 23:
|
#line 251 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
add_label(&(yyvsp[0].prop)->labels, (yyvsp[-1].labelref));
|
(yyval.prop) = (yyvsp[0].prop);
|
}
|
#line 1673 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 24:
|
#line 259 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.data) = data_merge((yyvsp[-1].data), (yyvsp[0].data));
|
}
|
#line 1681 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 25:
|
#line 263 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.data) = data_merge((yyvsp[-2].data), (yyvsp[-1].array).data);
|
}
|
#line 1689 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 26:
|
#line 267 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.data) = data_merge((yyvsp[-3].data), (yyvsp[-1].data));
|
}
|
#line 1697 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 27:
|
#line 271 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.data) = data_add_marker((yyvsp[-1].data), REF_PATH, (yyvsp[0].labelref));
|
}
|
#line 1705 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 28:
|
#line 275 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
FILE *f = srcfile_relative_open((yyvsp[-5].data).val, NULL);
|
struct data d;
|
|
if ((yyvsp[-3].integer) != 0)
|
if (fseek(f, (yyvsp[-3].integer), SEEK_SET) != 0)
|
die("Couldn't seek to offset %llu in \"%s\": %s",
|
(unsigned long long)(yyvsp[-3].integer), (yyvsp[-5].data).val,
|
strerror(errno));
|
|
d = data_copy_file(f, (yyvsp[-1].integer));
|
|
(yyval.data) = data_merge((yyvsp[-8].data), d);
|
fclose(f);
|
}
|
#line 1725 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 29:
|
#line 291 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
FILE *f = srcfile_relative_open((yyvsp[-1].data).val, NULL);
|
struct data d = empty_data;
|
|
d = data_copy_file(f, -1);
|
|
(yyval.data) = data_merge((yyvsp[-4].data), d);
|
fclose(f);
|
}
|
#line 1739 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 30:
|
#line 301 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.data) = data_add_marker((yyvsp[-1].data), LABEL, (yyvsp[0].labelref));
|
}
|
#line 1747 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 31:
|
#line 308 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.data) = empty_data;
|
}
|
#line 1755 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 32:
|
#line 312 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.data) = (yyvsp[-1].data);
|
}
|
#line 1763 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 33:
|
#line 316 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.data) = data_add_marker((yyvsp[-1].data), LABEL, (yyvsp[0].labelref));
|
}
|
#line 1771 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 34:
|
#line 323 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
unsigned long long bits;
|
|
bits = (yyvsp[-1].integer);
|
|
if ((bits != 8) && (bits != 16) &&
|
(bits != 32) && (bits != 64)) {
|
ERROR(&(yylsp[-1]), "Array elements must be"
|
" 8, 16, 32 or 64-bits");
|
bits = 32;
|
}
|
|
(yyval.array).data = empty_data;
|
(yyval.array).bits = bits;
|
}
|
#line 1791 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 35:
|
#line 339 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.array).data = empty_data;
|
(yyval.array).bits = 32;
|
}
|
#line 1800 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 36:
|
#line 344 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
if ((yyvsp[-1].array).bits < 64) {
|
uint64_t mask = (1ULL << (yyvsp[-1].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[0].integer) > mask) && (((yyvsp[0].integer) | mask) != -1ULL))
|
ERROR(&(yylsp[0]), "Value out of range for"
|
" %d-bit array element", (yyvsp[-1].array).bits);
|
}
|
|
(yyval.array).data = data_append_integer((yyvsp[-1].array).data, (yyvsp[0].integer), (yyvsp[-1].array).bits);
|
}
|
#line 1823 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 37:
|
#line 363 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
uint64_t val = ~0ULL >> (64 - (yyvsp[-1].array).bits);
|
|
if ((yyvsp[-1].array).bits == 32)
|
(yyvsp[-1].array).data = data_add_marker((yyvsp[-1].array).data,
|
REF_PHANDLE,
|
(yyvsp[0].labelref));
|
else
|
ERROR(&(yylsp[0]), "References are only allowed in "
|
"arrays with 32-bit elements.");
|
|
(yyval.array).data = data_append_integer((yyvsp[-1].array).data, val, (yyvsp[-1].array).bits);
|
}
|
#line 1841 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 38:
|
#line 377 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.array).data = data_add_marker((yyvsp[-1].array).data, LABEL, (yyvsp[0].labelref));
|
}
|
#line 1849 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 41:
|
#line 386 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.integer) = (yyvsp[-1].integer);
|
}
|
#line 1857 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 44:
|
#line 397 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-4].integer) ? (yyvsp[-2].integer) : (yyvsp[0].integer); }
|
#line 1863 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 46:
|
#line 402 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) || (yyvsp[0].integer); }
|
#line 1869 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 48:
|
#line 407 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) && (yyvsp[0].integer); }
|
#line 1875 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 50:
|
#line 412 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) | (yyvsp[0].integer); }
|
#line 1881 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 52:
|
#line 417 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) ^ (yyvsp[0].integer); }
|
#line 1887 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 54:
|
#line 422 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) & (yyvsp[0].integer); }
|
#line 1893 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 56:
|
#line 427 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) == (yyvsp[0].integer); }
|
#line 1899 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 57:
|
#line 428 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) != (yyvsp[0].integer); }
|
#line 1905 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 59:
|
#line 433 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) < (yyvsp[0].integer); }
|
#line 1911 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 60:
|
#line 434 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) > (yyvsp[0].integer); }
|
#line 1917 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 61:
|
#line 435 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) <= (yyvsp[0].integer); }
|
#line 1923 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 62:
|
#line 436 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) >= (yyvsp[0].integer); }
|
#line 1929 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 63:
|
#line 440 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) << (yyvsp[0].integer); }
|
#line 1935 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 64:
|
#line 441 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) >> (yyvsp[0].integer); }
|
#line 1941 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 66:
|
#line 446 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) + (yyvsp[0].integer); }
|
#line 1947 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 67:
|
#line 447 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) - (yyvsp[0].integer); }
|
#line 1953 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 69:
|
#line 452 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = (yyvsp[-2].integer) * (yyvsp[0].integer); }
|
#line 1959 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 70:
|
#line 454 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
if ((yyvsp[0].integer) != 0) {
|
(yyval.integer) = (yyvsp[-2].integer) / (yyvsp[0].integer);
|
} else {
|
ERROR(&(yyloc), "Division by zero");
|
(yyval.integer) = 0;
|
}
|
}
|
#line 1972 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 71:
|
#line 463 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
if ((yyvsp[0].integer) != 0) {
|
(yyval.integer) = (yyvsp[-2].integer) % (yyvsp[0].integer);
|
} else {
|
ERROR(&(yyloc), "Division by zero");
|
(yyval.integer) = 0;
|
}
|
}
|
#line 1985 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 74:
|
#line 476 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = -(yyvsp[0].integer); }
|
#line 1991 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 75:
|
#line 477 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = ~(yyvsp[0].integer); }
|
#line 1997 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 76:
|
#line 478 "dtc-parser.y" /* yacc.c:1646 */
|
{ (yyval.integer) = !(yyvsp[0].integer); }
|
#line 2003 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 77:
|
#line 483 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.data) = empty_data;
|
}
|
#line 2011 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 78:
|
#line 487 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.data) = data_append_byte((yyvsp[-1].data), (yyvsp[0].byte));
|
}
|
#line 2019 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 79:
|
#line 491 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.data) = data_add_marker((yyvsp[-1].data), LABEL, (yyvsp[0].labelref));
|
}
|
#line 2027 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 80:
|
#line 498 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.nodelist) = NULL;
|
}
|
#line 2035 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 81:
|
#line 502 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.nodelist) = chain_node((yyvsp[-1].node), (yyvsp[0].nodelist));
|
}
|
#line 2043 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 82:
|
#line 506 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
ERROR(&(yylsp[0]), "Properties must precede subnodes");
|
YYERROR;
|
}
|
#line 2052 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 83:
|
#line 514 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.node) = name_node((yyvsp[0].node), (yyvsp[-1].propnodename));
|
}
|
#line 2060 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 84:
|
#line 518 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
(yyval.node) = name_node(build_node_delete(), (yyvsp[-1].propnodename));
|
}
|
#line 2068 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
case 85:
|
#line 522 "dtc-parser.y" /* yacc.c:1646 */
|
{
|
add_label(&(yyvsp[0].node)->labels, (yyvsp[-1].labelref));
|
(yyval.node) = (yyvsp[0].node);
|
}
|
#line 2077 "dtc-parser.tab.c" /* yacc.c:1646 */
|
break;
|
|
|
#line 2081 "dtc-parser.tab.c" /* yacc.c:1646 */
|
default: break;
|
}
|
/* User semantic actions sometimes alter yychar, and that requires
|
that yytoken be updated with the new translation. We take the
|
approach of translating immediately before every use of yytoken.
|
One alternative is translating here after every semantic action,
|
but that translation would be missed if the semantic action invokes
|
YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
|
if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an
|
incorrect destructor might then be invoked immediately. In the
|
case of YYERROR or YYBACKUP, subsequent parser actions might lead
|
to an incorrect destructor call or verbose syntax error message
|
before the lookahead is translated. */
|
YY_SYMBOL_PRINT ("-> $$ =", yyr1[yyn], &yyval, &yyloc);
|
|
YYPOPSTACK (yylen);
|
yylen = 0;
|
YY_STACK_PRINT (yyss, yyssp);
|
|
*++yyvsp = yyval;
|
*++yylsp = yyloc;
|
|
/* 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
|
}
|
|
yyerror_range[1] = yylloc;
|
|
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, &yylloc);
|
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;
|
|
yyerror_range[1] = yylsp[1-yylen];
|
/* Do not reclaim the symbols of the rule whose action triggered
|
this YYERROR. */
|
YYPOPSTACK (yylen);
|
yylen = 0;
|
YY_STACK_PRINT (yyss, yyssp);
|
yystate = *yyssp;
|
goto yyerrlab1;
|
|
|
/*-------------------------------------------------------------.
|
| yyerrlab1 -- common code for both syntax error and YYERROR. |
|
`-------------------------------------------------------------*/
|
yyerrlab1:
|
yyerrstatus = 3; /* Each real token shifted decrements this. */
|
|
for (;;)
|
{
|
yyn = yypact[yystate];
|
if (!yypact_value_is_default (yyn))
|
{
|
yyn += YYTERROR;
|
if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
|
{
|
yyn = yytable[yyn];
|
if (0 < yyn)
|
break;
|
}
|
}
|
|
/* Pop the current state because it cannot handle the error token. */
|
if (yyssp == yyss)
|
YYABORT;
|
|
yyerror_range[1] = *yylsp;
|
yydestruct ("Error: popping",
|
yystos[yystate], yyvsp, yylsp);
|
YYPOPSTACK (1);
|
yystate = *yyssp;
|
YY_STACK_PRINT (yyss, yyssp);
|
}
|
|
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
|
*++yyvsp = yylval;
|
YY_IGNORE_MAYBE_UNINITIALIZED_END
|
|
yyerror_range[2] = yylloc;
|
/* Using YYLLOC is tempting, but would change the location of
|
the lookahead. YYLOC is available though. */
|
YYLLOC_DEFAULT (yyloc, yyerror_range, 2);
|
*++yylsp = yyloc;
|
|
/* 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, &yylloc);
|
}
|
/* 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, yylsp);
|
YYPOPSTACK (1);
|
}
|
#ifndef yyoverflow
|
if (yyss != yyssa)
|
YYSTACK_FREE (yyss);
|
#endif
|
#if YYERROR_VERBOSE
|
if (yymsg != yymsgbuf)
|
YYSTACK_FREE (yymsg);
|
#endif
|
return yyresult;
|
}
|
#line 528 "dtc-parser.y" /* yacc.c:1906 */
|
|
|
void yyerror(char const *s)
|
{
|
ERROR(&yylloc, "%s", s);
|
}
|
