2034 lines
75 KiB
C
2034 lines
75 KiB
C
/* A Bison parser, made by GNU Bison 3.8.2. */
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/* Bison implementation for Yacc-like parsers in C
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Copyright (C) 1984, 1989-1990, 2000-2015, 2018-2021 Free Software Foundation,
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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 <https://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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/* DO NOT RELY ON FEATURES THAT ARE NOT DOCUMENTED in the manual,
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especially those whose name start with YY_ or yy_. They are
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private implementation details that can be changed or removed. */
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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, and Bison version. */
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#define YYBISON 30802
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/* Bison version string. */
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#define YYBISON_VERSION "3.8.2"
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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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/* First part of user prologue. */
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#include <assert.h>
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#include <stdlib.h>
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#include <string.h>
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#include "genksyms.h"
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static int is_typedef;
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static int is_extern;
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static char *current_name;
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static struct string_list *decl_spec;
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static void yyerror(const char *);
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static inline void
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remove_node(struct string_list **p)
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{
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struct string_list *node = *p;
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*p = node->next;
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free_node(node);
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}
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static inline void
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remove_list(struct string_list **pb, struct string_list **pe)
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{
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struct string_list *b = *pb, *e = *pe;
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*pb = e;
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free_list(b, e);
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}
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/* Record definition of a struct/union/enum */
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static void record_compound(struct string_list **keyw,
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struct string_list **ident,
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struct string_list **body,
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enum symbol_type type)
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{
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struct string_list *b = *body, *i = *ident, *r;
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if (i->in_source_file) {
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remove_node(keyw);
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(*ident)->tag = type;
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remove_list(body, ident);
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return;
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}
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r = copy_node(i); r->tag = type;
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r->next = (*keyw)->next; *body = r; (*keyw)->next = NULL;
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add_symbol(i->string, type, b, is_extern);
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}
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# ifndef YY_CAST
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# ifdef __cplusplus
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# define YY_CAST(Type, Val) static_cast<Type> (Val)
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# define YY_REINTERPRET_CAST(Type, Val) reinterpret_cast<Type> (Val)
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# else
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# define YY_CAST(Type, Val) ((Type) (Val))
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# define YY_REINTERPRET_CAST(Type, Val) ((Type) (Val))
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# endif
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# endif
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# ifndef YY_NULLPTR
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# if defined __cplusplus
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# if 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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# else
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# define YY_NULLPTR ((void*)0)
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# endif
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# endif
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#include "parse.tab.h"
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/* Symbol kind. */
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enum yysymbol_kind_t
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{
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YYSYMBOL_YYEMPTY = -2,
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YYSYMBOL_YYEOF = 0, /* "end of file" */
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YYSYMBOL_YYerror = 1, /* error */
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YYSYMBOL_YYUNDEF = 2, /* "invalid token" */
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YYSYMBOL_ASM_KEYW = 3, /* ASM_KEYW */
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YYSYMBOL_ATTRIBUTE_KEYW = 4, /* ATTRIBUTE_KEYW */
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YYSYMBOL_AUTO_KEYW = 5, /* AUTO_KEYW */
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YYSYMBOL_BOOL_KEYW = 6, /* BOOL_KEYW */
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YYSYMBOL_BUILTIN_INT_KEYW = 7, /* BUILTIN_INT_KEYW */
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YYSYMBOL_CHAR_KEYW = 8, /* CHAR_KEYW */
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YYSYMBOL_CONST_KEYW = 9, /* CONST_KEYW */
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YYSYMBOL_DOUBLE_KEYW = 10, /* DOUBLE_KEYW */
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YYSYMBOL_ENUM_KEYW = 11, /* ENUM_KEYW */
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YYSYMBOL_EXTERN_KEYW = 12, /* EXTERN_KEYW */
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YYSYMBOL_EXTENSION_KEYW = 13, /* EXTENSION_KEYW */
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YYSYMBOL_FLOAT_KEYW = 14, /* FLOAT_KEYW */
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YYSYMBOL_INLINE_KEYW = 15, /* INLINE_KEYW */
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YYSYMBOL_INT_KEYW = 16, /* INT_KEYW */
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YYSYMBOL_LONG_KEYW = 17, /* LONG_KEYW */
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YYSYMBOL_REGISTER_KEYW = 18, /* REGISTER_KEYW */
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YYSYMBOL_RESTRICT_KEYW = 19, /* RESTRICT_KEYW */
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YYSYMBOL_SHORT_KEYW = 20, /* SHORT_KEYW */
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YYSYMBOL_SIGNED_KEYW = 21, /* SIGNED_KEYW */
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YYSYMBOL_STATIC_KEYW = 22, /* STATIC_KEYW */
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YYSYMBOL_STATIC_ASSERT_KEYW = 23, /* STATIC_ASSERT_KEYW */
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YYSYMBOL_STRUCT_KEYW = 24, /* STRUCT_KEYW */
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YYSYMBOL_TYPEDEF_KEYW = 25, /* TYPEDEF_KEYW */
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YYSYMBOL_UNION_KEYW = 26, /* UNION_KEYW */
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YYSYMBOL_UNSIGNED_KEYW = 27, /* UNSIGNED_KEYW */
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YYSYMBOL_VOID_KEYW = 28, /* VOID_KEYW */
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YYSYMBOL_VOLATILE_KEYW = 29, /* VOLATILE_KEYW */
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YYSYMBOL_TYPEOF_KEYW = 30, /* TYPEOF_KEYW */
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YYSYMBOL_VA_LIST_KEYW = 31, /* VA_LIST_KEYW */
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YYSYMBOL_EXPORT_SYMBOL_KEYW = 32, /* EXPORT_SYMBOL_KEYW */
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YYSYMBOL_ASM_PHRASE = 33, /* ASM_PHRASE */
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YYSYMBOL_ATTRIBUTE_PHRASE = 34, /* ATTRIBUTE_PHRASE */
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YYSYMBOL_TYPEOF_PHRASE = 35, /* TYPEOF_PHRASE */
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YYSYMBOL_BRACE_PHRASE = 36, /* BRACE_PHRASE */
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YYSYMBOL_BRACKET_PHRASE = 37, /* BRACKET_PHRASE */
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YYSYMBOL_EXPRESSION_PHRASE = 38, /* EXPRESSION_PHRASE */
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YYSYMBOL_STATIC_ASSERT_PHRASE = 39, /* STATIC_ASSERT_PHRASE */
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YYSYMBOL_CHAR = 40, /* CHAR */
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YYSYMBOL_DOTS = 41, /* DOTS */
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YYSYMBOL_IDENT = 42, /* IDENT */
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YYSYMBOL_INT = 43, /* INT */
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YYSYMBOL_REAL = 44, /* REAL */
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YYSYMBOL_STRING = 45, /* STRING */
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YYSYMBOL_TYPE = 46, /* TYPE */
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YYSYMBOL_OTHER = 47, /* OTHER */
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YYSYMBOL_FILENAME = 48, /* FILENAME */
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YYSYMBOL_49_ = 49, /* ';' */
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YYSYMBOL_50_ = 50, /* '}' */
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YYSYMBOL_51_ = 51, /* ',' */
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YYSYMBOL_52_ = 52, /* '(' */
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YYSYMBOL_53_ = 53, /* ')' */
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YYSYMBOL_54_ = 54, /* '*' */
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YYSYMBOL_55_ = 55, /* '=' */
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YYSYMBOL_56_ = 56, /* '{' */
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YYSYMBOL_57_ = 57, /* ':' */
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YYSYMBOL_YYACCEPT = 58, /* $accept */
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YYSYMBOL_declaration_seq = 59, /* declaration_seq */
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YYSYMBOL_declaration = 60, /* declaration */
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YYSYMBOL_61_1 = 61, /* $@1 */
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YYSYMBOL_declaration1 = 62, /* declaration1 */
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YYSYMBOL_63_2 = 63, /* $@2 */
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YYSYMBOL_64_3 = 64, /* $@3 */
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YYSYMBOL_simple_declaration = 65, /* simple_declaration */
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YYSYMBOL_init_declarator_list_opt = 66, /* init_declarator_list_opt */
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YYSYMBOL_init_declarator_list = 67, /* init_declarator_list */
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YYSYMBOL_init_declarator = 68, /* init_declarator */
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YYSYMBOL_decl_specifier_seq_opt = 69, /* decl_specifier_seq_opt */
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YYSYMBOL_decl_specifier_seq = 70, /* decl_specifier_seq */
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YYSYMBOL_decl_specifier = 71, /* decl_specifier */
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YYSYMBOL_storage_class_specifier = 72, /* storage_class_specifier */
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YYSYMBOL_type_specifier = 73, /* type_specifier */
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YYSYMBOL_simple_type_specifier = 74, /* simple_type_specifier */
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YYSYMBOL_ptr_operator = 75, /* ptr_operator */
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YYSYMBOL_cvar_qualifier_seq_opt = 76, /* cvar_qualifier_seq_opt */
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YYSYMBOL_cvar_qualifier_seq = 77, /* cvar_qualifier_seq */
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YYSYMBOL_cvar_qualifier = 78, /* cvar_qualifier */
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YYSYMBOL_declarator = 79, /* declarator */
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YYSYMBOL_direct_declarator = 80, /* direct_declarator */
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YYSYMBOL_nested_declarator = 81, /* nested_declarator */
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YYSYMBOL_direct_nested_declarator = 82, /* direct_nested_declarator */
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YYSYMBOL_parameter_declaration_clause = 83, /* parameter_declaration_clause */
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YYSYMBOL_parameter_declaration_list_opt = 84, /* parameter_declaration_list_opt */
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YYSYMBOL_parameter_declaration_list = 85, /* parameter_declaration_list */
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YYSYMBOL_parameter_declaration = 86, /* parameter_declaration */
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YYSYMBOL_m_abstract_declarator = 87, /* m_abstract_declarator */
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YYSYMBOL_direct_m_abstract_declarator = 88, /* direct_m_abstract_declarator */
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YYSYMBOL_function_definition = 89, /* function_definition */
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YYSYMBOL_initializer_opt = 90, /* initializer_opt */
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YYSYMBOL_initializer = 91, /* initializer */
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YYSYMBOL_class_body = 92, /* class_body */
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YYSYMBOL_member_specification_opt = 93, /* member_specification_opt */
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YYSYMBOL_member_specification = 94, /* member_specification */
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YYSYMBOL_member_declaration = 95, /* member_declaration */
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YYSYMBOL_member_declarator_list_opt = 96, /* member_declarator_list_opt */
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YYSYMBOL_member_declarator_list = 97, /* member_declarator_list */
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YYSYMBOL_member_declarator = 98, /* member_declarator */
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YYSYMBOL_member_bitfield_declarator = 99, /* member_bitfield_declarator */
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YYSYMBOL_attribute_opt = 100, /* attribute_opt */
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YYSYMBOL_enum_body = 101, /* enum_body */
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YYSYMBOL_enumerator_list = 102, /* enumerator_list */
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YYSYMBOL_enumerator = 103, /* enumerator */
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YYSYMBOL_asm_definition = 104, /* asm_definition */
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YYSYMBOL_asm_phrase_opt = 105, /* asm_phrase_opt */
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YYSYMBOL_export_definition = 106, /* export_definition */
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YYSYMBOL_static_assert = 107 /* static_assert */
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};
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typedef enum yysymbol_kind_t yysymbol_kind_t;
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#ifdef short
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# undef short
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#endif
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/* On compilers that do not define __PTRDIFF_MAX__ etc., make sure
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<limits.h> and (if available) <stdint.h> are included
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so that the code can choose integer types of a good width. */
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#ifndef __PTRDIFF_MAX__
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# include <limits.h> /* INFRINGES ON USER NAME SPACE */
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# if defined __STDC_VERSION__ && 199901 <= __STDC_VERSION__
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# include <stdint.h> /* INFRINGES ON USER NAME SPACE */
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# define YY_STDINT_H
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# endif
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#endif
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/* Narrow types that promote to a signed type and that can represent a
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signed or unsigned integer of at least N bits. In tables they can
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save space and decrease cache pressure. Promoting to a signed type
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helps avoid bugs in integer arithmetic. */
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#ifdef __INT_LEAST8_MAX__
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typedef __INT_LEAST8_TYPE__ yytype_int8;
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#elif defined YY_STDINT_H
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typedef int_least8_t 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 __INT_LEAST16_MAX__
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typedef __INT_LEAST16_TYPE__ yytype_int16;
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#elif defined YY_STDINT_H
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typedef int_least16_t yytype_int16;
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#else
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typedef short yytype_int16;
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#endif
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/* Work around bug in HP-UX 11.23, which defines these macros
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incorrectly for preprocessor constants. This workaround can likely
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be removed in 2023, as HPE has promised support for HP-UX 11.23
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(aka HP-UX 11i v2) only through the end of 2022; see Table 2 of
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<https://h20195.www2.hpe.com/V2/getpdf.aspx/4AA4-7673ENW.pdf>. */
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#ifdef __hpux
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# undef UINT_LEAST8_MAX
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# undef UINT_LEAST16_MAX
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# define UINT_LEAST8_MAX 255
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# define UINT_LEAST16_MAX 65535
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#endif
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#if defined __UINT_LEAST8_MAX__ && __UINT_LEAST8_MAX__ <= __INT_MAX__
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typedef __UINT_LEAST8_TYPE__ yytype_uint8;
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#elif (!defined __UINT_LEAST8_MAX__ && defined YY_STDINT_H \
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&& UINT_LEAST8_MAX <= INT_MAX)
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typedef uint_least8_t yytype_uint8;
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#elif !defined __UINT_LEAST8_MAX__ && UCHAR_MAX <= INT_MAX
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typedef unsigned char yytype_uint8;
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#else
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typedef short yytype_uint8;
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#endif
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#if defined __UINT_LEAST16_MAX__ && __UINT_LEAST16_MAX__ <= __INT_MAX__
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typedef __UINT_LEAST16_TYPE__ yytype_uint16;
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#elif (!defined __UINT_LEAST16_MAX__ && defined YY_STDINT_H \
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&& UINT_LEAST16_MAX <= INT_MAX)
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typedef uint_least16_t yytype_uint16;
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#elif !defined __UINT_LEAST16_MAX__ && USHRT_MAX <= INT_MAX
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typedef unsigned short yytype_uint16;
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#else
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typedef int yytype_uint16;
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#endif
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#ifndef YYPTRDIFF_T
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# if defined __PTRDIFF_TYPE__ && defined __PTRDIFF_MAX__
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# define YYPTRDIFF_T __PTRDIFF_TYPE__
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# define YYPTRDIFF_MAXIMUM __PTRDIFF_MAX__
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# elif defined PTRDIFF_MAX
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# ifndef ptrdiff_t
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# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
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# endif
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# define YYPTRDIFF_T ptrdiff_t
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# define YYPTRDIFF_MAXIMUM PTRDIFF_MAX
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# else
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# define YYPTRDIFF_T long
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# define YYPTRDIFF_MAXIMUM LONG_MAX
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# endif
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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 __STDC_VERSION__ && 199901 <= __STDC_VERSION__
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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
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# endif
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#endif
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#define YYSIZE_MAXIMUM \
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YY_CAST (YYPTRDIFF_T, \
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(YYPTRDIFF_MAXIMUM < YY_CAST (YYSIZE_T, -1) \
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? YYPTRDIFF_MAXIMUM \
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: YY_CAST (YYSIZE_T, -1)))
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#define YYSIZEOF(X) YY_CAST (YYPTRDIFF_T, sizeof (X))
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/* Stored state numbers (used for stacks). */
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typedef yytype_uint8 yy_state_t;
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/* State numbers in computations. */
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typedef int yy_state_fast_t;
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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 YY_ATTRIBUTE_PURE
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# if defined __GNUC__ && 2 < __GNUC__ + (96 <= __GNUC_MINOR__)
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# define YY_ATTRIBUTE_PURE __attribute__ ((__pure__))
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# else
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# define YY_ATTRIBUTE_PURE
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# endif
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#endif
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#ifndef YY_ATTRIBUTE_UNUSED
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# if defined __GNUC__ && 2 < __GNUC__ + (7 <= __GNUC_MINOR__)
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# define YY_ATTRIBUTE_UNUSED __attribute__ ((__unused__))
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# else
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# define YY_ATTRIBUTE_UNUSED
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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 YY_USE(E) ((void) (E))
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#else
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# define YY_USE(E) /* empty */
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#endif
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/* Suppress an incorrect diagnostic about yylval being uninitialized. */
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|
#if defined __GNUC__ && ! defined __ICC && 406 <= __GNUC__ * 100 + __GNUC_MINOR__
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|
# if __GNUC__ * 100 + __GNUC_MINOR__ < 407
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# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
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_Pragma ("GCC diagnostic push") \
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_Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")
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# else
|
|
# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
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_Pragma ("GCC diagnostic push") \
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_Pragma ("GCC diagnostic ignored \"-Wuninitialized\"") \
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_Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
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# endif
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# define YY_IGNORE_MAYBE_UNINITIALIZED_END \
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_Pragma ("GCC diagnostic pop")
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#else
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# define YY_INITIAL_VALUE(Value) Value
|
|
#endif
|
|
#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
|
|
# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
|
|
# define YY_IGNORE_MAYBE_UNINITIALIZED_END
|
|
#endif
|
|
#ifndef YY_INITIAL_VALUE
|
|
# define YY_INITIAL_VALUE(Value) /* Nothing. */
|
|
#endif
|
|
|
|
#if defined __cplusplus && defined __GNUC__ && ! defined __ICC && 6 <= __GNUC__
|
|
# define YY_IGNORE_USELESS_CAST_BEGIN \
|
|
_Pragma ("GCC diagnostic push") \
|
|
_Pragma ("GCC diagnostic ignored \"-Wuseless-cast\"")
|
|
# define YY_IGNORE_USELESS_CAST_END \
|
|
_Pragma ("GCC diagnostic pop")
|
|
#endif
|
|
#ifndef YY_IGNORE_USELESS_CAST_BEGIN
|
|
# define YY_IGNORE_USELESS_CAST_BEGIN
|
|
# define YY_IGNORE_USELESS_CAST_END
|
|
#endif
|
|
|
|
|
|
#define YY_ASSERT(E) ((void) (0 && (E)))
|
|
|
|
#if !defined yyoverflow
|
|
|
|
/* The parser invokes alloca or malloc; define the necessary symbols. */
|
|
|
|
# ifdef YYSTACK_USE_ALLOCA
|
|
# if YYSTACK_USE_ALLOCA
|
|
# ifdef __GNUC__
|
|
# define YYSTACK_ALLOC __builtin_alloca
|
|
# elif defined __BUILTIN_VA_ARG_INCR
|
|
# include <alloca.h> /* INFRINGES ON USER NAME SPACE */
|
|
# elif defined _AIX
|
|
# define YYSTACK_ALLOC __alloca
|
|
# elif defined _MSC_VER
|
|
# include <malloc.h> /* INFRINGES ON USER NAME SPACE */
|
|
# define alloca _alloca
|
|
# else
|
|
# define YYSTACK_ALLOC alloca
|
|
# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS
|
|
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
|
|
/* Use EXIT_SUCCESS as a witness for stdlib.h. */
|
|
# ifndef EXIT_SUCCESS
|
|
# define EXIT_SUCCESS 0
|
|
# endif
|
|
# endif
|
|
# endif
|
|
# endif
|
|
# endif
|
|
|
|
# ifdef YYSTACK_ALLOC
|
|
/* Pacify GCC's 'empty if-body' warning. */
|
|
# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
|
|
# ifndef YYSTACK_ALLOC_MAXIMUM
|
|
/* The OS might guarantee only one guard page at the bottom of the stack,
|
|
and a page size can be as small as 4096 bytes. So we cannot safely
|
|
invoke alloca (N) if N exceeds 4096. Use a slightly smaller number
|
|
to allow for a few compiler-allocated temporary stack slots. */
|
|
# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
|
|
# endif
|
|
# else
|
|
# define YYSTACK_ALLOC YYMALLOC
|
|
# define YYSTACK_FREE YYFREE
|
|
# ifndef YYSTACK_ALLOC_MAXIMUM
|
|
# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
|
|
# endif
|
|
# if (defined __cplusplus && ! defined EXIT_SUCCESS \
|
|
&& ! ((defined YYMALLOC || defined malloc) \
|
|
&& (defined YYFREE || defined free)))
|
|
# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
|
|
# ifndef EXIT_SUCCESS
|
|
# define EXIT_SUCCESS 0
|
|
# endif
|
|
# endif
|
|
# ifndef YYMALLOC
|
|
# define YYMALLOC malloc
|
|
# if ! defined malloc && ! defined EXIT_SUCCESS
|
|
void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
|
|
# endif
|
|
# endif
|
|
# ifndef YYFREE
|
|
# define YYFREE free
|
|
# if ! defined free && ! defined EXIT_SUCCESS
|
|
void free (void *); /* INFRINGES ON USER NAME SPACE */
|
|
# endif
|
|
# endif
|
|
# endif
|
|
#endif /* !defined yyoverflow */
|
|
|
|
#if (! defined yyoverflow \
|
|
&& (! defined __cplusplus \
|
|
|| (defined YYSTYPE_IS_TRIVIAL && YYSTYPE_IS_TRIVIAL)))
|
|
|
|
/* A type that is properly aligned for any stack member. */
|
|
union yyalloc
|
|
{
|
|
yy_state_t yyss_alloc;
|
|
YYSTYPE yyvs_alloc;
|
|
};
|
|
|
|
/* The size of the maximum gap between one aligned stack and the next. */
|
|
# define YYSTACK_GAP_MAXIMUM (YYSIZEOF (union yyalloc) - 1)
|
|
|
|
/* The size of an array large to enough to hold all stacks, each with
|
|
N elements. */
|
|
# define YYSTACK_BYTES(N) \
|
|
((N) * (YYSIZEOF (yy_state_t) + YYSIZEOF (YYSTYPE)) \
|
|
+ YYSTACK_GAP_MAXIMUM)
|
|
|
|
# define YYCOPY_NEEDED 1
|
|
|
|
/* Relocate STACK from its old location to the new one. The
|
|
local variables YYSIZE and YYSTACKSIZE give the old and new number of
|
|
elements in the stack, and YYPTR gives the new location of the
|
|
stack. Advance YYPTR to a properly aligned location for the next
|
|
stack. */
|
|
# define YYSTACK_RELOCATE(Stack_alloc, Stack) \
|
|
do \
|
|
{ \
|
|
YYPTRDIFF_T yynewbytes; \
|
|
YYCOPY (&yyptr->Stack_alloc, Stack, yysize); \
|
|
Stack = &yyptr->Stack_alloc; \
|
|
yynewbytes = yystacksize * YYSIZEOF (*Stack) + YYSTACK_GAP_MAXIMUM; \
|
|
yyptr += yynewbytes / YYSIZEOF (*yyptr); \
|
|
} \
|
|
while (0)
|
|
|
|
#endif
|
|
|
|
#if defined YYCOPY_NEEDED && YYCOPY_NEEDED
|
|
/* Copy COUNT objects from SRC to DST. The source and destination do
|
|
not overlap. */
|
|
# ifndef YYCOPY
|
|
# if defined __GNUC__ && 1 < __GNUC__
|
|
# define YYCOPY(Dst, Src, Count) \
|
|
__builtin_memcpy (Dst, Src, YY_CAST (YYSIZE_T, (Count)) * sizeof (*(Src)))
|
|
# else
|
|
# define YYCOPY(Dst, Src, Count) \
|
|
do \
|
|
{ \
|
|
YYPTRDIFF_T yyi; \
|
|
for (yyi = 0; yyi < (Count); yyi++) \
|
|
(Dst)[yyi] = (Src)[yyi]; \
|
|
} \
|
|
while (0)
|
|
# endif
|
|
# endif
|
|
#endif /* !YYCOPY_NEEDED */
|
|
|
|
/* YYFINAL -- State number of the termination state. */
|
|
#define YYFINAL 4
|
|
/* YYLAST -- Last index in YYTABLE. */
|
|
#define YYLAST 550
|
|
|
|
/* YYNTOKENS -- Number of terminals. */
|
|
#define YYNTOKENS 58
|
|
/* YYNNTS -- Number of nonterminals. */
|
|
#define YYNNTS 50
|
|
/* YYNRULES -- Number of rules. */
|
|
#define YYNRULES 136
|
|
/* YYNSTATES -- Number of states. */
|
|
#define YYNSTATES 191
|
|
|
|
/* YYMAXUTOK -- Last valid token kind. */
|
|
#define YYMAXUTOK 303
|
|
|
|
|
|
/* YYTRANSLATE(TOKEN-NUM) -- Symbol number corresponding to TOKEN-NUM
|
|
as returned by yylex, with out-of-bounds checking. */
|
|
#define YYTRANSLATE(YYX) \
|
|
(0 <= (YYX) && (YYX) <= YYMAXUTOK \
|
|
? YY_CAST (yysymbol_kind_t, yytranslate[YYX]) \
|
|
: YYSYMBOL_YYUNDEF)
|
|
|
|
/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
|
|
as returned by yylex. */
|
|
static const yytype_int8 yytranslate[] =
|
|
{
|
|
0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
52, 53, 54, 2, 51, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 57, 49,
|
|
2, 55, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 56, 2, 50, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
|
|
2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
|
|
5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
|
|
15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
|
|
25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
|
|
35, 36, 37, 38, 39, 40, 41, 42, 43, 44,
|
|
45, 46, 47, 48
|
|
};
|
|
|
|
#if YYDEBUG
|
|
/* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
|
|
static const yytype_int16 yyrline[] =
|
|
{
|
|
0, 116, 116, 117, 121, 121, 127, 127, 129, 129,
|
|
131, 132, 133, 134, 135, 136, 137, 141, 155, 156,
|
|
160, 168, 181, 187, 188, 192, 193, 197, 203, 207,
|
|
208, 209, 210, 211, 215, 216, 217, 218, 222, 224,
|
|
226, 230, 232, 234, 239, 242, 243, 247, 248, 249,
|
|
250, 251, 252, 253, 254, 255, 256, 257, 258, 259,
|
|
263, 268, 269, 273, 274, 278, 278, 278, 279, 287,
|
|
288, 292, 301, 310, 312, 314, 316, 323, 324, 328,
|
|
329, 330, 332, 334, 336, 338, 343, 344, 345, 349,
|
|
350, 354, 355, 360, 365, 367, 371, 372, 380, 384,
|
|
386, 388, 390, 392, 397, 406, 407, 412, 417, 418,
|
|
422, 423, 427, 428, 432, 434, 439, 440, 444, 445,
|
|
449, 450, 451, 455, 459, 460, 464, 465, 469, 470,
|
|
473, 478, 486, 490, 491, 495, 501
|
|
};
|
|
#endif
|
|
|
|
/** Accessing symbol of state STATE. */
|
|
#define YY_ACCESSING_SYMBOL(State) YY_CAST (yysymbol_kind_t, yystos[State])
|
|
|
|
#if YYDEBUG || 0
|
|
/* The user-facing name of the symbol whose (internal) number is
|
|
YYSYMBOL. No bounds checking. */
|
|
static const char *yysymbol_name (yysymbol_kind_t yysymbol) YY_ATTRIBUTE_UNUSED;
|
|
|
|
/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
|
|
First, the terminals, then, starting at YYNTOKENS, nonterminals. */
|
|
static const char *const yytname[] =
|
|
{
|
|
"\"end of file\"", "error", "\"invalid token\"", "ASM_KEYW",
|
|
"ATTRIBUTE_KEYW", "AUTO_KEYW", "BOOL_KEYW", "BUILTIN_INT_KEYW",
|
|
"CHAR_KEYW", "CONST_KEYW", "DOUBLE_KEYW", "ENUM_KEYW", "EXTERN_KEYW",
|
|
"EXTENSION_KEYW", "FLOAT_KEYW", "INLINE_KEYW", "INT_KEYW", "LONG_KEYW",
|
|
"REGISTER_KEYW", "RESTRICT_KEYW", "SHORT_KEYW", "SIGNED_KEYW",
|
|
"STATIC_KEYW", "STATIC_ASSERT_KEYW", "STRUCT_KEYW", "TYPEDEF_KEYW",
|
|
"UNION_KEYW", "UNSIGNED_KEYW", "VOID_KEYW", "VOLATILE_KEYW",
|
|
"TYPEOF_KEYW", "VA_LIST_KEYW", "EXPORT_SYMBOL_KEYW", "ASM_PHRASE",
|
|
"ATTRIBUTE_PHRASE", "TYPEOF_PHRASE", "BRACE_PHRASE", "BRACKET_PHRASE",
|
|
"EXPRESSION_PHRASE", "STATIC_ASSERT_PHRASE", "CHAR", "DOTS", "IDENT",
|
|
"INT", "REAL", "STRING", "TYPE", "OTHER", "FILENAME", "';'", "'}'",
|
|
"','", "'('", "')'", "'*'", "'='", "'{'", "':'", "$accept",
|
|
"declaration_seq", "declaration", "$@1", "declaration1", "$@2", "$@3",
|
|
"simple_declaration", "init_declarator_list_opt", "init_declarator_list",
|
|
"init_declarator", "decl_specifier_seq_opt", "decl_specifier_seq",
|
|
"decl_specifier", "storage_class_specifier", "type_specifier",
|
|
"simple_type_specifier", "ptr_operator", "cvar_qualifier_seq_opt",
|
|
"cvar_qualifier_seq", "cvar_qualifier", "declarator",
|
|
"direct_declarator", "nested_declarator", "direct_nested_declarator",
|
|
"parameter_declaration_clause", "parameter_declaration_list_opt",
|
|
"parameter_declaration_list", "parameter_declaration",
|
|
"m_abstract_declarator", "direct_m_abstract_declarator",
|
|
"function_definition", "initializer_opt", "initializer", "class_body",
|
|
"member_specification_opt", "member_specification", "member_declaration",
|
|
"member_declarator_list_opt", "member_declarator_list",
|
|
"member_declarator", "member_bitfield_declarator", "attribute_opt",
|
|
"enum_body", "enumerator_list", "enumerator", "asm_definition",
|
|
"asm_phrase_opt", "export_definition", "static_assert", YY_NULLPTR
|
|
};
|
|
|
|
static const char *
|
|
yysymbol_name (yysymbol_kind_t yysymbol)
|
|
{
|
|
return yytname[yysymbol];
|
|
}
|
|
#endif
|
|
|
|
#define YYPACT_NINF (-145)
|
|
|
|
#define yypact_value_is_default(Yyn) \
|
|
((Yyn) == YYPACT_NINF)
|
|
|
|
#define YYTABLE_NINF (-112)
|
|
|
|
#define yytable_value_is_error(Yyn) \
|
|
0
|
|
|
|
/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
|
|
STATE-NUM. */
|
|
static const yytype_int16 yypact[] =
|
|
{
|
|
-145, 26, -145, 215, -145, -145, 38, -145, -145, -145,
|
|
-145, -145, -145, -5, -145, 7, -145, -145, -145, -145,
|
|
-145, -145, -145, -145, -145, -3, -145, 12, -145, -145,
|
|
-145, -8, -145, 9, 23, -145, -145, 28, -145, -145,
|
|
-145, 27, 504, -145, -145, -145, -145, -145, -145, -145,
|
|
-145, -145, -145, -145, 14, 33, -145, -145, 24, 107,
|
|
-145, 504, 24, -145, 504, 41, -145, -145, -145, -145,
|
|
27, 0, 45, 51, -145, 27, -16, -29, -145, -145,
|
|
37, 40, -145, 504, -145, 49, -30, 46, 161, -145,
|
|
-145, 27, -145, 412, 47, 52, 53, -145, 0, -145,
|
|
-145, 27, -145, -145, -145, -145, -145, 265, 69, -145,
|
|
21, -145, -145, -145, 63, -145, 13, 71, 32, -145,
|
|
-12, 81, 88, -145, -145, -145, 83, -145, 110, -145,
|
|
-145, 4, 43, -145, -7, -145, 91, -145, -145, -145,
|
|
-19, 92, 93, 103, 96, -145, -145, -145, -145, -145,
|
|
95, -145, 97, -145, -145, 117, -145, 314, -145, -30,
|
|
99, -145, 101, -145, -145, 363, -145, -145, 120, -145,
|
|
-145, -145, -145, -145, 462, -145, -145, 102, 112, -145,
|
|
-145, -145, 121, 131, -145, -145, -145, -145, -145, -145,
|
|
-145
|
|
};
|
|
|
|
/* 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[] =
|
|
{
|
|
4, 4, 2, 0, 1, 3, 0, 29, 56, 58,
|
|
47, 65, 54, 0, 32, 0, 53, 33, 49, 50,
|
|
30, 68, 48, 51, 31, 0, 8, 0, 52, 55,
|
|
66, 0, 57, 0, 0, 67, 37, 0, 59, 5,
|
|
10, 18, 24, 25, 27, 28, 34, 35, 11, 12,
|
|
13, 14, 15, 16, 40, 0, 44, 6, 38, 0,
|
|
45, 23, 39, 46, 0, 0, 132, 136, 71, 72,
|
|
0, 61, 0, 19, 20, 0, 133, 70, 26, 43,
|
|
130, 0, 128, 23, 41, 0, 116, 0, 0, 112,
|
|
9, 18, 42, 96, 0, 0, 0, 60, 62, 63,
|
|
17, 0, 69, 134, 104, 124, 75, 0, 0, 126,
|
|
0, 7, 115, 109, 79, 80, 0, 0, 0, 124,
|
|
78, 0, 117, 118, 122, 108, 0, 113, 133, 97,
|
|
59, 0, 96, 93, 95, 36, 0, 76, 64, 21,
|
|
105, 0, 0, 87, 90, 91, 131, 127, 129, 121,
|
|
0, 79, 0, 123, 77, 120, 83, 0, 114, 0,
|
|
0, 98, 0, 94, 101, 0, 135, 125, 0, 22,
|
|
106, 74, 73, 86, 0, 85, 84, 0, 0, 119,
|
|
103, 102, 0, 0, 107, 88, 92, 82, 81, 100,
|
|
99
|
|
};
|
|
|
|
/* YYPGOTO[NTERM-NUM]. */
|
|
static const yytype_int16 yypgoto[] =
|
|
{
|
|
-145, -145, 159, -145, -145, -145, -145, -55, -145, -145,
|
|
62, -1, -64, -31, -145, -145, -145, -83, -145, -145,
|
|
-67, -23, -145, -52, -145, -144, -145, -145, -63, -28,
|
|
-145, -145, -145, -145, -20, -145, -145, 98, -145, -145,
|
|
34, 80, 78, 144, -145, 89, -145, -145, -145, -145
|
|
};
|
|
|
|
/* YYDEFGOTO[NTERM-NUM]. */
|
|
static const yytype_uint8 yydefgoto[] =
|
|
{
|
|
0, 1, 2, 3, 39, 83, 61, 40, 72, 73,
|
|
74, 86, 42, 43, 44, 45, 46, 75, 97, 98,
|
|
47, 128, 77, 119, 120, 142, 143, 144, 145, 133,
|
|
134, 48, 169, 170, 60, 87, 88, 89, 121, 122,
|
|
123, 124, 140, 56, 81, 82, 49, 105, 50, 51
|
|
};
|
|
|
|
/* YYTABLE[YYPACT[STATE-NUM]] -- What to do in state STATE-NUM. If
|
|
positive, shift that token. If negative, reduce the rule whose
|
|
number is the opposite. If YYTABLE_NINF, syntax error. */
|
|
static const yytype_int16 yytable[] =
|
|
{
|
|
93, 94, 41, 118, 99, 160, 90, 63, 106, 11,
|
|
132, 78, 114, 178, 150, 167, 115, 103, 76, 21,
|
|
104, 183, 116, 107, 71, 156, 4, 117, 111, 30,
|
|
164, 138, 57, 118, 35, 118, 168, 54, 84, 58,
|
|
157, -96, 92, 93, 64, 165, 129, 96, 132, 132,
|
|
161, 55, 102, 59, 62, 151, 131, -96, 71, 115,
|
|
91, 65, 78, 80, 152, 116, 154, 71, 59, 68,
|
|
55, 147, 66, 69, 151, 80, 118, 67, 115, 70,
|
|
59, 71, 91, 95, 116, 129, 71, 52, 53, 161,
|
|
109, 110, 108, 93, 100, 131, 125, 71, 112, 113,
|
|
135, 93, 101, 162, 163, 136, 137, 146, 85, 153,
|
|
93, 186, 7, 8, 9, 10, 11, 12, 13, 14,
|
|
117, 16, 17, 18, 19, 20, 21, 22, 23, 24,
|
|
158, 25, 112, 27, 28, 29, 30, 31, 32, 159,
|
|
166, 35, 36, 103, 173, 171, 172, 174, 175, -23,
|
|
176, 167, 180, 38, 181, 187, -23, -110, 184, -23,
|
|
5, -23, 126, 139, -23, 188, 7, 8, 9, 10,
|
|
11, 12, 13, 14, 189, 16, 17, 18, 19, 20,
|
|
21, 22, 23, 24, 190, 25, 127, 27, 28, 29,
|
|
30, 31, 32, 179, 149, 35, 36, 155, 79, 148,
|
|
0, 0, 0, -23, 0, 0, 0, 38, 0, 0,
|
|
-23, -111, 0, -23, 0, -23, 6, 0, -23, 0,
|
|
7, 8, 9, 10, 11, 12, 13, 14, 15, 16,
|
|
17, 18, 19, 20, 21, 22, 23, 24, 0, 25,
|
|
26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
|
|
36, 0, 0, 0, 37, 0, 0, -23, 0, 0,
|
|
0, 38, 0, 0, -23, 0, 141, -23, 0, -23,
|
|
7, 8, 9, 10, 11, 12, 13, 14, 0, 16,
|
|
17, 18, 19, 20, 21, 22, 23, 24, 0, 25,
|
|
0, 27, 28, 29, 30, 31, 32, 0, 0, 35,
|
|
36, 0, 0, 0, 0, 0, -89, 0, 0, 0,
|
|
0, 38, 0, 0, 0, 177, 0, 0, -89, 7,
|
|
8, 9, 10, 11, 12, 13, 14, 0, 16, 17,
|
|
18, 19, 20, 21, 22, 23, 24, 0, 25, 0,
|
|
27, 28, 29, 30, 31, 32, 0, 0, 35, 36,
|
|
0, 0, 0, 0, 0, -89, 0, 0, 0, 0,
|
|
38, 0, 0, 0, 182, 0, 0, -89, 7, 8,
|
|
9, 10, 11, 12, 13, 14, 0, 16, 17, 18,
|
|
19, 20, 21, 22, 23, 24, 0, 25, 0, 27,
|
|
28, 29, 30, 31, 32, 0, 0, 35, 36, 0,
|
|
0, 0, 0, 0, -89, 0, 0, 0, 0, 38,
|
|
0, 0, 0, 0, 0, 0, -89, 7, 8, 9,
|
|
10, 11, 12, 13, 14, 0, 16, 17, 18, 19,
|
|
20, 21, 22, 23, 24, 0, 25, 0, 27, 28,
|
|
29, 30, 31, 32, 0, 0, 35, 36, 0, 0,
|
|
0, 0, 0, 0, 129, 0, 0, 0, 130, 0,
|
|
0, 0, 0, 0, 131, 0, 71, 7, 8, 9,
|
|
10, 11, 12, 13, 14, 0, 16, 17, 18, 19,
|
|
20, 21, 22, 23, 24, 0, 25, 0, 27, 28,
|
|
29, 30, 31, 32, 0, 0, 35, 36, 0, 0,
|
|
0, 0, 0, 185, 0, 0, 0, 0, 38, 7,
|
|
8, 9, 10, 11, 12, 13, 14, 0, 16, 17,
|
|
18, 19, 20, 21, 22, 23, 24, 0, 25, 0,
|
|
27, 28, 29, 30, 31, 32, 0, 0, 35, 36,
|
|
0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
|
|
38
|
|
};
|
|
|
|
static const yytype_int16 yycheck[] =
|
|
{
|
|
64, 64, 3, 86, 71, 1, 61, 27, 37, 9,
|
|
93, 42, 42, 157, 1, 34, 46, 33, 41, 19,
|
|
36, 165, 52, 52, 54, 37, 0, 57, 83, 29,
|
|
37, 98, 25, 116, 34, 118, 55, 42, 58, 42,
|
|
52, 37, 62, 107, 52, 52, 42, 70, 131, 132,
|
|
46, 56, 75, 56, 42, 42, 52, 53, 54, 46,
|
|
61, 52, 93, 42, 116, 52, 118, 54, 56, 42,
|
|
56, 50, 49, 46, 42, 42, 159, 49, 46, 52,
|
|
56, 54, 83, 42, 52, 42, 54, 49, 50, 46,
|
|
50, 51, 55, 157, 49, 52, 50, 54, 49, 50,
|
|
53, 165, 51, 131, 132, 53, 53, 38, 1, 38,
|
|
174, 174, 5, 6, 7, 8, 9, 10, 11, 12,
|
|
57, 14, 15, 16, 17, 18, 19, 20, 21, 22,
|
|
49, 24, 49, 26, 27, 28, 29, 30, 31, 51,
|
|
49, 34, 35, 33, 41, 53, 53, 51, 53, 42,
|
|
53, 34, 53, 46, 53, 53, 49, 50, 38, 52,
|
|
1, 54, 1, 101, 57, 53, 5, 6, 7, 8,
|
|
9, 10, 11, 12, 53, 14, 15, 16, 17, 18,
|
|
19, 20, 21, 22, 53, 24, 88, 26, 27, 28,
|
|
29, 30, 31, 159, 114, 34, 35, 119, 54, 110,
|
|
-1, -1, -1, 42, -1, -1, -1, 46, -1, -1,
|
|
49, 50, -1, 52, -1, 54, 1, -1, 57, -1,
|
|
5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
|
|
15, 16, 17, 18, 19, 20, 21, 22, -1, 24,
|
|
25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
|
|
35, -1, -1, -1, 39, -1, -1, 42, -1, -1,
|
|
-1, 46, -1, -1, 49, -1, 1, 52, -1, 54,
|
|
5, 6, 7, 8, 9, 10, 11, 12, -1, 14,
|
|
15, 16, 17, 18, 19, 20, 21, 22, -1, 24,
|
|
-1, 26, 27, 28, 29, 30, 31, -1, -1, 34,
|
|
35, -1, -1, -1, -1, -1, 41, -1, -1, -1,
|
|
-1, 46, -1, -1, -1, 1, -1, -1, 53, 5,
|
|
6, 7, 8, 9, 10, 11, 12, -1, 14, 15,
|
|
16, 17, 18, 19, 20, 21, 22, -1, 24, -1,
|
|
26, 27, 28, 29, 30, 31, -1, -1, 34, 35,
|
|
-1, -1, -1, -1, -1, 41, -1, -1, -1, -1,
|
|
46, -1, -1, -1, 1, -1, -1, 53, 5, 6,
|
|
7, 8, 9, 10, 11, 12, -1, 14, 15, 16,
|
|
17, 18, 19, 20, 21, 22, -1, 24, -1, 26,
|
|
27, 28, 29, 30, 31, -1, -1, 34, 35, -1,
|
|
-1, -1, -1, -1, 41, -1, -1, -1, -1, 46,
|
|
-1, -1, -1, -1, -1, -1, 53, 5, 6, 7,
|
|
8, 9, 10, 11, 12, -1, 14, 15, 16, 17,
|
|
18, 19, 20, 21, 22, -1, 24, -1, 26, 27,
|
|
28, 29, 30, 31, -1, -1, 34, 35, -1, -1,
|
|
-1, -1, -1, -1, 42, -1, -1, -1, 46, -1,
|
|
-1, -1, -1, -1, 52, -1, 54, 5, 6, 7,
|
|
8, 9, 10, 11, 12, -1, 14, 15, 16, 17,
|
|
18, 19, 20, 21, 22, -1, 24, -1, 26, 27,
|
|
28, 29, 30, 31, -1, -1, 34, 35, -1, -1,
|
|
-1, -1, -1, 41, -1, -1, -1, -1, 46, 5,
|
|
6, 7, 8, 9, 10, 11, 12, -1, 14, 15,
|
|
16, 17, 18, 19, 20, 21, 22, -1, 24, -1,
|
|
26, 27, 28, 29, 30, 31, -1, -1, 34, 35,
|
|
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
|
|
46
|
|
};
|
|
|
|
/* YYSTOS[STATE-NUM] -- The symbol kind of the accessing symbol of
|
|
state STATE-NUM. */
|
|
static const yytype_int8 yystos[] =
|
|
{
|
|
0, 59, 60, 61, 0, 60, 1, 5, 6, 7,
|
|
8, 9, 10, 11, 12, 13, 14, 15, 16, 17,
|
|
18, 19, 20, 21, 22, 24, 25, 26, 27, 28,
|
|
29, 30, 31, 32, 33, 34, 35, 39, 46, 62,
|
|
65, 69, 70, 71, 72, 73, 74, 78, 89, 104,
|
|
106, 107, 49, 50, 42, 56, 101, 25, 42, 56,
|
|
92, 64, 42, 92, 52, 52, 49, 49, 42, 46,
|
|
52, 54, 66, 67, 68, 75, 79, 80, 71, 101,
|
|
42, 102, 103, 63, 92, 1, 69, 93, 94, 95,
|
|
65, 69, 92, 70, 86, 42, 79, 76, 77, 78,
|
|
49, 51, 79, 33, 36, 105, 37, 52, 55, 50,
|
|
51, 65, 49, 50, 42, 46, 52, 57, 75, 81,
|
|
82, 96, 97, 98, 99, 50, 1, 95, 79, 42,
|
|
46, 52, 75, 87, 88, 53, 53, 53, 78, 68,
|
|
100, 1, 83, 84, 85, 86, 38, 50, 103, 99,
|
|
1, 42, 81, 38, 81, 100, 37, 52, 49, 51,
|
|
1, 46, 87, 87, 37, 52, 49, 34, 55, 90,
|
|
91, 53, 53, 41, 51, 53, 53, 1, 83, 98,
|
|
53, 53, 1, 83, 38, 41, 86, 53, 53, 53,
|
|
53
|
|
};
|
|
|
|
/* YYR1[RULE-NUM] -- Symbol kind of the left-hand side of rule RULE-NUM. */
|
|
static const yytype_int8 yyr1[] =
|
|
{
|
|
0, 58, 59, 59, 61, 60, 63, 62, 64, 62,
|
|
62, 62, 62, 62, 62, 62, 62, 65, 66, 66,
|
|
67, 67, 68, 69, 69, 70, 70, 71, 71, 72,
|
|
72, 72, 72, 72, 73, 73, 73, 73, 73, 73,
|
|
73, 73, 73, 73, 73, 73, 73, 74, 74, 74,
|
|
74, 74, 74, 74, 74, 74, 74, 74, 74, 74,
|
|
75, 76, 76, 77, 77, 78, 78, 78, 78, 79,
|
|
79, 80, 80, 80, 80, 80, 80, 81, 81, 82,
|
|
82, 82, 82, 82, 82, 82, 83, 83, 83, 84,
|
|
84, 85, 85, 86, 87, 87, 88, 88, 88, 88,
|
|
88, 88, 88, 88, 89, 90, 90, 91, 92, 92,
|
|
93, 93, 94, 94, 95, 95, 96, 96, 97, 97,
|
|
98, 98, 98, 99, 100, 100, 101, 101, 102, 102,
|
|
103, 103, 104, 105, 105, 106, 107
|
|
};
|
|
|
|
/* YYR2[RULE-NUM] -- Number of symbols on the right-hand side of rule RULE-NUM. */
|
|
static const yytype_int8 yyr2[] =
|
|
{
|
|
0, 2, 1, 2, 0, 2, 0, 4, 0, 3,
|
|
1, 1, 1, 1, 1, 2, 2, 3, 0, 1,
|
|
1, 3, 4, 0, 1, 1, 2, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 4, 1, 2, 2,
|
|
2, 3, 3, 3, 2, 2, 2, 1, 1, 1,
|
|
1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
|
|
2, 0, 1, 1, 2, 1, 1, 1, 1, 2,
|
|
1, 1, 1, 4, 4, 2, 3, 2, 1, 1,
|
|
1, 4, 4, 2, 3, 3, 2, 1, 3, 0,
|
|
1, 1, 3, 2, 2, 1, 0, 1, 1, 4,
|
|
4, 2, 3, 3, 3, 0, 1, 2, 3, 3,
|
|
0, 1, 1, 2, 3, 2, 0, 1, 1, 3,
|
|
2, 2, 1, 2, 0, 2, 3, 4, 1, 3,
|
|
1, 3, 2, 0, 1, 5, 2
|
|
};
|
|
|
|
|
|
enum { YYENOMEM = -2 };
|
|
|
|
#define yyerrok (yyerrstatus = 0)
|
|
#define yyclearin (yychar = YYEMPTY)
|
|
|
|
#define YYACCEPT goto yyacceptlab
|
|
#define YYABORT goto yyabortlab
|
|
#define YYERROR goto yyerrorlab
|
|
#define YYNOMEM goto yyexhaustedlab
|
|
|
|
|
|
#define YYRECOVERING() (!!yyerrstatus)
|
|
|
|
#define YYBACKUP(Token, Value) \
|
|
do \
|
|
if (yychar == YYEMPTY) \
|
|
{ \
|
|
yychar = (Token); \
|
|
yylval = (Value); \
|
|
YYPOPSTACK (yylen); \
|
|
yystate = *yyssp; \
|
|
goto yybackup; \
|
|
} \
|
|
else \
|
|
{ \
|
|
yyerror (YY_("syntax error: cannot back up")); \
|
|
YYERROR; \
|
|
} \
|
|
while (0)
|
|
|
|
/* Backward compatibility with an undocumented macro.
|
|
Use YYerror or YYUNDEF. */
|
|
#define YYERRCODE YYUNDEF
|
|
|
|
|
|
/* Enable debugging if requested. */
|
|
#if YYDEBUG
|
|
|
|
# ifndef YYFPRINTF
|
|
# include <stdio.h> /* INFRINGES ON USER NAME SPACE */
|
|
# define YYFPRINTF fprintf
|
|
# endif
|
|
|
|
# define YYDPRINTF(Args) \
|
|
do { \
|
|
if (yydebug) \
|
|
YYFPRINTF Args; \
|
|
} while (0)
|
|
|
|
|
|
|
|
|
|
# define YY_SYMBOL_PRINT(Title, Kind, Value, Location) \
|
|
do { \
|
|
if (yydebug) \
|
|
{ \
|
|
YYFPRINTF (stderr, "%s ", Title); \
|
|
yy_symbol_print (stderr, \
|
|
Kind, Value); \
|
|
YYFPRINTF (stderr, "\n"); \
|
|
} \
|
|
} while (0)
|
|
|
|
|
|
/*-----------------------------------.
|
|
| Print this symbol's value on YYO. |
|
|
`-----------------------------------*/
|
|
|
|
static void
|
|
yy_symbol_value_print (FILE *yyo,
|
|
yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep)
|
|
{
|
|
FILE *yyoutput = yyo;
|
|
YY_USE (yyoutput);
|
|
if (!yyvaluep)
|
|
return;
|
|
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
|
|
YY_USE (yykind);
|
|
YY_IGNORE_MAYBE_UNINITIALIZED_END
|
|
}
|
|
|
|
|
|
/*---------------------------.
|
|
| Print this symbol on YYO. |
|
|
`---------------------------*/
|
|
|
|
static void
|
|
yy_symbol_print (FILE *yyo,
|
|
yysymbol_kind_t yykind, YYSTYPE const * const yyvaluep)
|
|
{
|
|
YYFPRINTF (yyo, "%s %s (",
|
|
yykind < YYNTOKENS ? "token" : "nterm", yysymbol_name (yykind));
|
|
|
|
yy_symbol_value_print (yyo, yykind, yyvaluep);
|
|
YYFPRINTF (yyo, ")");
|
|
}
|
|
|
|
/*------------------------------------------------------------------.
|
|
| yy_stack_print -- Print the state stack from its BOTTOM up to its |
|
|
| TOP (included). |
|
|
`------------------------------------------------------------------*/
|
|
|
|
static void
|
|
yy_stack_print (yy_state_t *yybottom, yy_state_t *yytop)
|
|
{
|
|
YYFPRINTF (stderr, "Stack now");
|
|
for (; yybottom <= yytop; yybottom++)
|
|
{
|
|
int yybot = *yybottom;
|
|
YYFPRINTF (stderr, " %d", yybot);
|
|
}
|
|
YYFPRINTF (stderr, "\n");
|
|
}
|
|
|
|
# define YY_STACK_PRINT(Bottom, Top) \
|
|
do { \
|
|
if (yydebug) \
|
|
yy_stack_print ((Bottom), (Top)); \
|
|
} while (0)
|
|
|
|
|
|
/*------------------------------------------------.
|
|
| Report that the YYRULE is going to be reduced. |
|
|
`------------------------------------------------*/
|
|
|
|
static void
|
|
yy_reduce_print (yy_state_t *yyssp, YYSTYPE *yyvsp,
|
|
int yyrule)
|
|
{
|
|
int yylno = yyrline[yyrule];
|
|
int yynrhs = yyr2[yyrule];
|
|
int yyi;
|
|
YYFPRINTF (stderr, "Reducing stack by rule %d (line %d):\n",
|
|
yyrule - 1, yylno);
|
|
/* The symbols being reduced. */
|
|
for (yyi = 0; yyi < yynrhs; yyi++)
|
|
{
|
|
YYFPRINTF (stderr, " $%d = ", yyi + 1);
|
|
yy_symbol_print (stderr,
|
|
YY_ACCESSING_SYMBOL (+yyssp[yyi + 1 - yynrhs]),
|
|
&yyvsp[(yyi + 1) - (yynrhs)]);
|
|
YYFPRINTF (stderr, "\n");
|
|
}
|
|
}
|
|
|
|
# define YY_REDUCE_PRINT(Rule) \
|
|
do { \
|
|
if (yydebug) \
|
|
yy_reduce_print (yyssp, yyvsp, Rule); \
|
|
} while (0)
|
|
|
|
/* Nonzero means print parse trace. It is left uninitialized so that
|
|
multiple parsers can coexist. */
|
|
int yydebug;
|
|
#else /* !YYDEBUG */
|
|
# define YYDPRINTF(Args) ((void) 0)
|
|
# define YY_SYMBOL_PRINT(Title, Kind, Value, Location)
|
|
# define YY_STACK_PRINT(Bottom, Top)
|
|
# define YY_REDUCE_PRINT(Rule)
|
|
#endif /* !YYDEBUG */
|
|
|
|
|
|
/* YYINITDEPTH -- initial size of the parser's stacks. */
|
|
#ifndef YYINITDEPTH
|
|
# define YYINITDEPTH 200
|
|
#endif
|
|
|
|
/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
|
|
if the built-in stack extension method is used).
|
|
|
|
Do not make this value too large; the results are undefined if
|
|
YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES (YYMAXDEPTH)
|
|
evaluated with infinite-precision integer arithmetic. */
|
|
|
|
#ifndef YYMAXDEPTH
|
|
# define YYMAXDEPTH 10000
|
|
#endif
|
|
|
|
|
|
|
|
|
|
|
|
|
|
/*-----------------------------------------------.
|
|
| Release the memory associated to this symbol. |
|
|
`-----------------------------------------------*/
|
|
|
|
static void
|
|
yydestruct (const char *yymsg,
|
|
yysymbol_kind_t yykind, YYSTYPE *yyvaluep)
|
|
{
|
|
YY_USE (yyvaluep);
|
|
if (!yymsg)
|
|
yymsg = "Deleting";
|
|
YY_SYMBOL_PRINT (yymsg, yykind, yyvaluep, yylocationp);
|
|
|
|
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
|
|
YY_USE (yykind);
|
|
YY_IGNORE_MAYBE_UNINITIALIZED_END
|
|
}
|
|
|
|
|
|
/* Lookahead token kind. */
|
|
int yychar;
|
|
|
|
/* The semantic value of the lookahead symbol. */
|
|
YYSTYPE yylval;
|
|
/* Number of syntax errors so far. */
|
|
int yynerrs;
|
|
|
|
|
|
|
|
|
|
/*----------.
|
|
| yyparse. |
|
|
`----------*/
|
|
|
|
int
|
|
yyparse (void)
|
|
{
|
|
yy_state_fast_t yystate = 0;
|
|
/* Number of tokens to shift before error messages enabled. */
|
|
int yyerrstatus = 0;
|
|
|
|
/* Refer to the stacks through separate pointers, to allow yyoverflow
|
|
to reallocate them elsewhere. */
|
|
|
|
/* Their size. */
|
|
YYPTRDIFF_T yystacksize = YYINITDEPTH;
|
|
|
|
/* The state stack: array, bottom, top. */
|
|
yy_state_t yyssa[YYINITDEPTH];
|
|
yy_state_t *yyss = yyssa;
|
|
yy_state_t *yyssp = yyss;
|
|
|
|
/* The semantic value stack: array, bottom, top. */
|
|
YYSTYPE yyvsa[YYINITDEPTH];
|
|
YYSTYPE *yyvs = yyvsa;
|
|
YYSTYPE *yyvsp = yyvs;
|
|
|
|
int yyn;
|
|
/* The return value of yyparse. */
|
|
int yyresult;
|
|
/* Lookahead symbol kind. */
|
|
yysymbol_kind_t yytoken = YYSYMBOL_YYEMPTY;
|
|
/* The variables used to return semantic value and location from the
|
|
action routines. */
|
|
YYSTYPE yyval;
|
|
|
|
|
|
|
|
#define YYPOPSTACK(N) (yyvsp -= (N), yyssp -= (N))
|
|
|
|
/* The number of symbols on the RHS of the reduced rule.
|
|
Keep to zero when no symbol should be popped. */
|
|
int yylen = 0;
|
|
|
|
YYDPRINTF ((stderr, "Starting parse\n"));
|
|
|
|
yychar = YYEMPTY; /* Cause a token to be read. */
|
|
|
|
goto yysetstate;
|
|
|
|
|
|
/*------------------------------------------------------------.
|
|
| yynewstate -- push a new state, which is found in yystate. |
|
|
`------------------------------------------------------------*/
|
|
yynewstate:
|
|
/* In all cases, when you get here, the value and location stacks
|
|
have just been pushed. So pushing a state here evens the stacks. */
|
|
yyssp++;
|
|
|
|
|
|
/*--------------------------------------------------------------------.
|
|
| yysetstate -- set current state (the top of the stack) to yystate. |
|
|
`--------------------------------------------------------------------*/
|
|
yysetstate:
|
|
YYDPRINTF ((stderr, "Entering state %d\n", yystate));
|
|
YY_ASSERT (0 <= yystate && yystate < YYNSTATES);
|
|
YY_IGNORE_USELESS_CAST_BEGIN
|
|
*yyssp = YY_CAST (yy_state_t, yystate);
|
|
YY_IGNORE_USELESS_CAST_END
|
|
YY_STACK_PRINT (yyss, yyssp);
|
|
|
|
if (yyss + yystacksize - 1 <= yyssp)
|
|
#if !defined yyoverflow && !defined YYSTACK_RELOCATE
|
|
YYNOMEM;
|
|
#else
|
|
{
|
|
/* Get the current used size of the three stacks, in elements. */
|
|
YYPTRDIFF_T yysize = yyssp - yyss + 1;
|
|
|
|
# if defined yyoverflow
|
|
{
|
|
/* Give user a chance to reallocate the stack. Use copies of
|
|
these so that the &'s don't force the real ones into
|
|
memory. */
|
|
yy_state_t *yyss1 = yyss;
|
|
YYSTYPE *yyvs1 = yyvs;
|
|
|
|
/* Each stack pointer address is followed by the size of the
|
|
data in use in that stack, in bytes. This used to be a
|
|
conditional around just the two extra args, but that might
|
|
be undefined if yyoverflow is a macro. */
|
|
yyoverflow (YY_("memory exhausted"),
|
|
&yyss1, yysize * YYSIZEOF (*yyssp),
|
|
&yyvs1, yysize * YYSIZEOF (*yyvsp),
|
|
&yystacksize);
|
|
yyss = yyss1;
|
|
yyvs = yyvs1;
|
|
}
|
|
# else /* defined YYSTACK_RELOCATE */
|
|
/* Extend the stack our own way. */
|
|
if (YYMAXDEPTH <= yystacksize)
|
|
YYNOMEM;
|
|
yystacksize *= 2;
|
|
if (YYMAXDEPTH < yystacksize)
|
|
yystacksize = YYMAXDEPTH;
|
|
|
|
{
|
|
yy_state_t *yyss1 = yyss;
|
|
union yyalloc *yyptr =
|
|
YY_CAST (union yyalloc *,
|
|
YYSTACK_ALLOC (YY_CAST (YYSIZE_T, YYSTACK_BYTES (yystacksize))));
|
|
if (! yyptr)
|
|
YYNOMEM;
|
|
YYSTACK_RELOCATE (yyss_alloc, yyss);
|
|
YYSTACK_RELOCATE (yyvs_alloc, yyvs);
|
|
# undef YYSTACK_RELOCATE
|
|
if (yyss1 != yyssa)
|
|
YYSTACK_FREE (yyss1);
|
|
}
|
|
# endif
|
|
|
|
yyssp = yyss + yysize - 1;
|
|
yyvsp = yyvs + yysize - 1;
|
|
|
|
YY_IGNORE_USELESS_CAST_BEGIN
|
|
YYDPRINTF ((stderr, "Stack size increased to %ld\n",
|
|
YY_CAST (long, yystacksize)));
|
|
YY_IGNORE_USELESS_CAST_END
|
|
|
|
if (yyss + yystacksize - 1 <= yyssp)
|
|
YYABORT;
|
|
}
|
|
#endif /* !defined yyoverflow && !defined YYSTACK_RELOCATE */
|
|
|
|
|
|
if (yystate == YYFINAL)
|
|
YYACCEPT;
|
|
|
|
goto yybackup;
|
|
|
|
|
|
/*-----------.
|
|
| yybackup. |
|
|
`-----------*/
|
|
yybackup:
|
|
/* Do appropriate processing given the current state. Read a
|
|
lookahead token if we need one and don't already have one. */
|
|
|
|
/* First try to decide what to do without reference to lookahead token. */
|
|
yyn = yypact[yystate];
|
|
if (yypact_value_is_default (yyn))
|
|
goto yydefault;
|
|
|
|
/* Not known => get a lookahead token if don't already have one. */
|
|
|
|
/* YYCHAR is either empty, or end-of-input, or a valid lookahead. */
|
|
if (yychar == YYEMPTY)
|
|
{
|
|
YYDPRINTF ((stderr, "Reading a token\n"));
|
|
yychar = yylex ();
|
|
}
|
|
|
|
if (yychar <= YYEOF)
|
|
{
|
|
yychar = YYEOF;
|
|
yytoken = YYSYMBOL_YYEOF;
|
|
YYDPRINTF ((stderr, "Now at end of input.\n"));
|
|
}
|
|
else if (yychar == YYerror)
|
|
{
|
|
/* The scanner already issued an error message, process directly
|
|
to error recovery. But do not keep the error token as
|
|
lookahead, it is too special and may lead us to an endless
|
|
loop in error recovery. */
|
|
yychar = YYUNDEF;
|
|
yytoken = YYSYMBOL_YYerror;
|
|
goto yyerrlab1;
|
|
}
|
|
else
|
|
{
|
|
yytoken = YYTRANSLATE (yychar);
|
|
YY_SYMBOL_PRINT ("Next token is", yytoken, &yylval, &yylloc);
|
|
}
|
|
|
|
/* If the proper action on seeing token YYTOKEN is to reduce or to
|
|
detect an error, take that action. */
|
|
yyn += yytoken;
|
|
if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
|
|
goto yydefault;
|
|
yyn = yytable[yyn];
|
|
if (yyn <= 0)
|
|
{
|
|
if (yytable_value_is_error (yyn))
|
|
goto yyerrlab;
|
|
yyn = -yyn;
|
|
goto yyreduce;
|
|
}
|
|
|
|
/* Count tokens shifted since error; after three, turn off error
|
|
status. */
|
|
if (yyerrstatus)
|
|
yyerrstatus--;
|
|
|
|
/* Shift the lookahead token. */
|
|
YY_SYMBOL_PRINT ("Shifting", yytoken, &yylval, &yylloc);
|
|
yystate = yyn;
|
|
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
|
|
*++yyvsp = yylval;
|
|
YY_IGNORE_MAYBE_UNINITIALIZED_END
|
|
|
|
/* Discard the shifted token. */
|
|
yychar = YYEMPTY;
|
|
goto yynewstate;
|
|
|
|
|
|
/*-----------------------------------------------------------.
|
|
| yydefault -- do the default action for the current state. |
|
|
`-----------------------------------------------------------*/
|
|
yydefault:
|
|
yyn = yydefact[yystate];
|
|
if (yyn == 0)
|
|
goto yyerrlab;
|
|
goto yyreduce;
|
|
|
|
|
|
/*-----------------------------.
|
|
| yyreduce -- do a reduction. |
|
|
`-----------------------------*/
|
|
yyreduce:
|
|
/* yyn is the number of a rule to reduce with. */
|
|
yylen = yyr2[yyn];
|
|
|
|
/* If YYLEN is nonzero, implement the default value of the action:
|
|
'$$ = $1'.
|
|
|
|
Otherwise, the following line sets YYVAL to garbage.
|
|
This behavior is undocumented and Bison
|
|
users should not rely upon it. Assigning to YYVAL
|
|
unconditionally makes the parser a bit smaller, and it avoids a
|
|
GCC warning that YYVAL may be used uninitialized. */
|
|
yyval = yyvsp[1-yylen];
|
|
|
|
|
|
YY_REDUCE_PRINT (yyn);
|
|
switch (yyn)
|
|
{
|
|
case 4: /* $@1: %empty */
|
|
{ is_typedef = 0; is_extern = 0; current_name = NULL; decl_spec = NULL; }
|
|
break;
|
|
|
|
case 5: /* declaration: $@1 declaration1 */
|
|
{ free_list(*yyvsp[0], NULL); *yyvsp[0] = NULL; }
|
|
break;
|
|
|
|
case 6: /* $@2: %empty */
|
|
{ is_typedef = 1; }
|
|
break;
|
|
|
|
case 7: /* declaration1: EXTENSION_KEYW TYPEDEF_KEYW $@2 simple_declaration */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 8: /* $@3: %empty */
|
|
{ is_typedef = 1; }
|
|
break;
|
|
|
|
case 9: /* declaration1: TYPEDEF_KEYW $@3 simple_declaration */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 15: /* declaration1: error ';' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 16: /* declaration1: error '}' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 17: /* simple_declaration: decl_specifier_seq_opt init_declarator_list_opt ';' */
|
|
{ if (current_name) {
|
|
struct string_list *decl = (*yyvsp[0])->next;
|
|
(*yyvsp[0])->next = NULL;
|
|
add_symbol(current_name,
|
|
is_typedef ? SYM_TYPEDEF : SYM_NORMAL,
|
|
decl, is_extern);
|
|
current_name = NULL;
|
|
}
|
|
yyval = yyvsp[0];
|
|
}
|
|
break;
|
|
|
|
case 18: /* init_declarator_list_opt: %empty */
|
|
{ yyval = NULL; }
|
|
break;
|
|
|
|
case 20: /* init_declarator_list: init_declarator */
|
|
{ struct string_list *decl = *yyvsp[0];
|
|
*yyvsp[0] = NULL;
|
|
add_symbol(current_name,
|
|
is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern);
|
|
current_name = NULL;
|
|
yyval = yyvsp[0];
|
|
}
|
|
break;
|
|
|
|
case 21: /* init_declarator_list: init_declarator_list ',' init_declarator */
|
|
{ struct string_list *decl = *yyvsp[0];
|
|
*yyvsp[0] = NULL;
|
|
free_list(*yyvsp[-1], NULL);
|
|
*yyvsp[-1] = decl_spec;
|
|
add_symbol(current_name,
|
|
is_typedef ? SYM_TYPEDEF : SYM_NORMAL, decl, is_extern);
|
|
current_name = NULL;
|
|
yyval = yyvsp[0];
|
|
}
|
|
break;
|
|
|
|
case 22: /* init_declarator: declarator asm_phrase_opt attribute_opt initializer_opt */
|
|
{ yyval = yyvsp[0] ? yyvsp[0] : yyvsp[-1] ? yyvsp[-1] : yyvsp[-2] ? yyvsp[-2] : yyvsp[-3]; }
|
|
break;
|
|
|
|
case 23: /* decl_specifier_seq_opt: %empty */
|
|
{ decl_spec = NULL; }
|
|
break;
|
|
|
|
case 25: /* decl_specifier_seq: decl_specifier */
|
|
{ decl_spec = *yyvsp[0]; }
|
|
break;
|
|
|
|
case 26: /* decl_specifier_seq: decl_specifier_seq decl_specifier */
|
|
{ decl_spec = *yyvsp[0]; }
|
|
break;
|
|
|
|
case 27: /* decl_specifier: storage_class_specifier */
|
|
{ /* Version 2 checksumming ignores storage class, as that
|
|
is really irrelevant to the linkage. */
|
|
remove_node(yyvsp[0]);
|
|
yyval = yyvsp[0];
|
|
}
|
|
break;
|
|
|
|
case 32: /* storage_class_specifier: EXTERN_KEYW */
|
|
{ is_extern = 1; yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 33: /* storage_class_specifier: INLINE_KEYW */
|
|
{ is_extern = 0; yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 38: /* type_specifier: STRUCT_KEYW IDENT */
|
|
{ remove_node(yyvsp[-1]); (*yyvsp[0])->tag = SYM_STRUCT; yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 39: /* type_specifier: UNION_KEYW IDENT */
|
|
{ remove_node(yyvsp[-1]); (*yyvsp[0])->tag = SYM_UNION; yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 40: /* type_specifier: ENUM_KEYW IDENT */
|
|
{ remove_node(yyvsp[-1]); (*yyvsp[0])->tag = SYM_ENUM; yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 41: /* type_specifier: STRUCT_KEYW IDENT class_body */
|
|
{ record_compound(yyvsp[-2], yyvsp[-1], yyvsp[0], SYM_STRUCT); yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 42: /* type_specifier: UNION_KEYW IDENT class_body */
|
|
{ record_compound(yyvsp[-2], yyvsp[-1], yyvsp[0], SYM_UNION); yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 43: /* type_specifier: ENUM_KEYW IDENT enum_body */
|
|
{ record_compound(yyvsp[-2], yyvsp[-1], yyvsp[0], SYM_ENUM); yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 44: /* type_specifier: ENUM_KEYW enum_body */
|
|
{ add_symbol(NULL, SYM_ENUM, NULL, 0); yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 45: /* type_specifier: STRUCT_KEYW class_body */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 46: /* type_specifier: UNION_KEYW class_body */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 59: /* simple_type_specifier: TYPE */
|
|
{ (*yyvsp[0])->tag = SYM_TYPEDEF; yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 60: /* ptr_operator: '*' cvar_qualifier_seq_opt */
|
|
{ yyval = yyvsp[0] ? yyvsp[0] : yyvsp[-1]; }
|
|
break;
|
|
|
|
case 61: /* cvar_qualifier_seq_opt: %empty */
|
|
{ yyval = NULL; }
|
|
break;
|
|
|
|
case 64: /* cvar_qualifier_seq: cvar_qualifier_seq cvar_qualifier */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 68: /* cvar_qualifier: RESTRICT_KEYW */
|
|
{ /* restrict has no effect in prototypes so ignore it */
|
|
remove_node(yyvsp[0]);
|
|
yyval = yyvsp[0];
|
|
}
|
|
break;
|
|
|
|
case 69: /* declarator: ptr_operator declarator */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 71: /* direct_declarator: IDENT */
|
|
{ if (current_name != NULL) {
|
|
error_with_pos("unexpected second declaration name");
|
|
YYERROR;
|
|
} else {
|
|
current_name = (*yyvsp[0])->string;
|
|
yyval = yyvsp[0];
|
|
}
|
|
}
|
|
break;
|
|
|
|
case 72: /* direct_declarator: TYPE */
|
|
{ if (current_name != NULL) {
|
|
error_with_pos("unexpected second declaration name");
|
|
YYERROR;
|
|
} else {
|
|
current_name = (*yyvsp[0])->string;
|
|
yyval = yyvsp[0];
|
|
}
|
|
}
|
|
break;
|
|
|
|
case 73: /* direct_declarator: direct_declarator '(' parameter_declaration_clause ')' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 74: /* direct_declarator: direct_declarator '(' error ')' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 75: /* direct_declarator: direct_declarator BRACKET_PHRASE */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 76: /* direct_declarator: '(' declarator ')' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 77: /* nested_declarator: ptr_operator nested_declarator */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 81: /* direct_nested_declarator: direct_nested_declarator '(' parameter_declaration_clause ')' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 82: /* direct_nested_declarator: direct_nested_declarator '(' error ')' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 83: /* direct_nested_declarator: direct_nested_declarator BRACKET_PHRASE */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 84: /* direct_nested_declarator: '(' nested_declarator ')' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 85: /* direct_nested_declarator: '(' error ')' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 86: /* parameter_declaration_clause: parameter_declaration_list_opt DOTS */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 88: /* parameter_declaration_clause: parameter_declaration_list ',' DOTS */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 89: /* parameter_declaration_list_opt: %empty */
|
|
{ yyval = NULL; }
|
|
break;
|
|
|
|
case 92: /* parameter_declaration_list: parameter_declaration_list ',' parameter_declaration */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 93: /* parameter_declaration: decl_specifier_seq m_abstract_declarator */
|
|
{ yyval = yyvsp[0] ? yyvsp[0] : yyvsp[-1]; }
|
|
break;
|
|
|
|
case 94: /* m_abstract_declarator: ptr_operator m_abstract_declarator */
|
|
{ yyval = yyvsp[0] ? yyvsp[0] : yyvsp[-1]; }
|
|
break;
|
|
|
|
case 96: /* direct_m_abstract_declarator: %empty */
|
|
{ yyval = NULL; }
|
|
break;
|
|
|
|
case 97: /* direct_m_abstract_declarator: IDENT */
|
|
{ /* For version 2 checksums, we don't want to remember
|
|
private parameter names. */
|
|
remove_node(yyvsp[0]);
|
|
yyval = yyvsp[0];
|
|
}
|
|
break;
|
|
|
|
case 98: /* direct_m_abstract_declarator: TYPE */
|
|
{ remove_node(yyvsp[0]);
|
|
yyval = yyvsp[0];
|
|
}
|
|
break;
|
|
|
|
case 99: /* direct_m_abstract_declarator: direct_m_abstract_declarator '(' parameter_declaration_clause ')' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 100: /* direct_m_abstract_declarator: direct_m_abstract_declarator '(' error ')' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 101: /* direct_m_abstract_declarator: direct_m_abstract_declarator BRACKET_PHRASE */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 102: /* direct_m_abstract_declarator: '(' m_abstract_declarator ')' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 103: /* direct_m_abstract_declarator: '(' error ')' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 104: /* function_definition: decl_specifier_seq_opt declarator BRACE_PHRASE */
|
|
{ struct string_list *decl = *yyvsp[-1];
|
|
*yyvsp[-1] = NULL;
|
|
add_symbol(current_name, SYM_NORMAL, decl, is_extern);
|
|
yyval = yyvsp[0];
|
|
}
|
|
break;
|
|
|
|
case 105: /* initializer_opt: %empty */
|
|
{ yyval = NULL; }
|
|
break;
|
|
|
|
case 107: /* initializer: '=' EXPRESSION_PHRASE */
|
|
{ remove_list(yyvsp[0], &(*yyvsp[-1])->next); yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 108: /* class_body: '{' member_specification_opt '}' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 109: /* class_body: '{' error '}' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 110: /* member_specification_opt: %empty */
|
|
{ yyval = NULL; }
|
|
break;
|
|
|
|
case 113: /* member_specification: member_specification member_declaration */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 114: /* member_declaration: decl_specifier_seq_opt member_declarator_list_opt ';' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 115: /* member_declaration: error ';' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 116: /* member_declarator_list_opt: %empty */
|
|
{ yyval = NULL; }
|
|
break;
|
|
|
|
case 119: /* member_declarator_list: member_declarator_list ',' member_declarator */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 120: /* member_declarator: nested_declarator attribute_opt */
|
|
{ yyval = yyvsp[0] ? yyvsp[0] : yyvsp[-1]; }
|
|
break;
|
|
|
|
case 121: /* member_declarator: IDENT member_bitfield_declarator */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 123: /* member_bitfield_declarator: ':' EXPRESSION_PHRASE */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 124: /* attribute_opt: %empty */
|
|
{ yyval = NULL; }
|
|
break;
|
|
|
|
case 126: /* enum_body: '{' enumerator_list '}' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 127: /* enum_body: '{' enumerator_list ',' '}' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 130: /* enumerator: IDENT */
|
|
{
|
|
const char *name = strdup((*yyvsp[0])->string);
|
|
add_symbol(name, SYM_ENUM_CONST, NULL, 0);
|
|
}
|
|
break;
|
|
|
|
case 131: /* enumerator: IDENT '=' EXPRESSION_PHRASE */
|
|
{
|
|
const char *name = strdup((*yyvsp[-2])->string);
|
|
struct string_list *expr = copy_list_range(*yyvsp[0], *yyvsp[-1]);
|
|
add_symbol(name, SYM_ENUM_CONST, expr, 0);
|
|
}
|
|
break;
|
|
|
|
case 132: /* asm_definition: ASM_PHRASE ';' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 133: /* asm_phrase_opt: %empty */
|
|
{ yyval = NULL; }
|
|
break;
|
|
|
|
case 135: /* export_definition: EXPORT_SYMBOL_KEYW '(' IDENT ')' ';' */
|
|
{ export_symbol((*yyvsp[-2])->string); yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
case 136: /* static_assert: STATIC_ASSERT_PHRASE ';' */
|
|
{ yyval = yyvsp[0]; }
|
|
break;
|
|
|
|
|
|
|
|
default: break;
|
|
}
|
|
/* User semantic actions sometimes alter yychar, and that requires
|
|
that yytoken be updated with the new translation. We take the
|
|
approach of translating immediately before every use of yytoken.
|
|
One alternative is translating here after every semantic action,
|
|
but that translation would be missed if the semantic action invokes
|
|
YYABORT, YYACCEPT, or YYERROR immediately after altering yychar or
|
|
if it invokes YYBACKUP. In the case of YYABORT or YYACCEPT, an
|
|
incorrect destructor might then be invoked immediately. In the
|
|
case of YYERROR or YYBACKUP, subsequent parser actions might lead
|
|
to an incorrect destructor call or verbose syntax error message
|
|
before the lookahead is translated. */
|
|
YY_SYMBOL_PRINT ("-> $$ =", YY_CAST (yysymbol_kind_t, yyr1[yyn]), &yyval, &yyloc);
|
|
|
|
YYPOPSTACK (yylen);
|
|
yylen = 0;
|
|
|
|
*++yyvsp = yyval;
|
|
|
|
/* Now 'shift' the result of the reduction. Determine what state
|
|
that goes to, based on the state we popped back to and the rule
|
|
number reduced by. */
|
|
{
|
|
const int yylhs = yyr1[yyn] - YYNTOKENS;
|
|
const int yyi = yypgoto[yylhs] + *yyssp;
|
|
yystate = (0 <= yyi && yyi <= YYLAST && yycheck[yyi] == *yyssp
|
|
? yytable[yyi]
|
|
: yydefgoto[yylhs]);
|
|
}
|
|
|
|
goto yynewstate;
|
|
|
|
|
|
/*--------------------------------------.
|
|
| yyerrlab -- here on detecting error. |
|
|
`--------------------------------------*/
|
|
yyerrlab:
|
|
/* Make sure we have latest lookahead translation. See comments at
|
|
user semantic actions for why this is necessary. */
|
|
yytoken = yychar == YYEMPTY ? YYSYMBOL_YYEMPTY : YYTRANSLATE (yychar);
|
|
/* If not already recovering from an error, report this error. */
|
|
if (!yyerrstatus)
|
|
{
|
|
++yynerrs;
|
|
yyerror (YY_("syntax error"));
|
|
}
|
|
|
|
if (yyerrstatus == 3)
|
|
{
|
|
/* If just tried and failed to reuse lookahead token after an
|
|
error, discard it. */
|
|
|
|
if (yychar <= YYEOF)
|
|
{
|
|
/* Return failure if at end of input. */
|
|
if (yychar == YYEOF)
|
|
YYABORT;
|
|
}
|
|
else
|
|
{
|
|
yydestruct ("Error: discarding",
|
|
yytoken, &yylval);
|
|
yychar = YYEMPTY;
|
|
}
|
|
}
|
|
|
|
/* Else will try to reuse lookahead token after shifting the error
|
|
token. */
|
|
goto yyerrlab1;
|
|
|
|
|
|
/*---------------------------------------------------.
|
|
| yyerrorlab -- error raised explicitly by YYERROR. |
|
|
`---------------------------------------------------*/
|
|
yyerrorlab:
|
|
/* Pacify compilers when the user code never invokes YYERROR and the
|
|
label yyerrorlab therefore never appears in user code. */
|
|
if (0)
|
|
YYERROR;
|
|
++yynerrs;
|
|
|
|
/* Do not reclaim the symbols of the rule whose action triggered
|
|
this YYERROR. */
|
|
YYPOPSTACK (yylen);
|
|
yylen = 0;
|
|
YY_STACK_PRINT (yyss, yyssp);
|
|
yystate = *yyssp;
|
|
goto yyerrlab1;
|
|
|
|
|
|
/*-------------------------------------------------------------.
|
|
| yyerrlab1 -- common code for both syntax error and YYERROR. |
|
|
`-------------------------------------------------------------*/
|
|
yyerrlab1:
|
|
yyerrstatus = 3; /* Each real token shifted decrements this. */
|
|
|
|
/* Pop stack until we find a state that shifts the error token. */
|
|
for (;;)
|
|
{
|
|
yyn = yypact[yystate];
|
|
if (!yypact_value_is_default (yyn))
|
|
{
|
|
yyn += YYSYMBOL_YYerror;
|
|
if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYSYMBOL_YYerror)
|
|
{
|
|
yyn = yytable[yyn];
|
|
if (0 < yyn)
|
|
break;
|
|
}
|
|
}
|
|
|
|
/* Pop the current state because it cannot handle the error token. */
|
|
if (yyssp == yyss)
|
|
YYABORT;
|
|
|
|
|
|
yydestruct ("Error: popping",
|
|
YY_ACCESSING_SYMBOL (yystate), yyvsp);
|
|
YYPOPSTACK (1);
|
|
yystate = *yyssp;
|
|
YY_STACK_PRINT (yyss, yyssp);
|
|
}
|
|
|
|
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
|
|
*++yyvsp = yylval;
|
|
YY_IGNORE_MAYBE_UNINITIALIZED_END
|
|
|
|
|
|
/* Shift the error token. */
|
|
YY_SYMBOL_PRINT ("Shifting", YY_ACCESSING_SYMBOL (yyn), yyvsp, yylsp);
|
|
|
|
yystate = yyn;
|
|
goto yynewstate;
|
|
|
|
|
|
/*-------------------------------------.
|
|
| yyacceptlab -- YYACCEPT comes here. |
|
|
`-------------------------------------*/
|
|
yyacceptlab:
|
|
yyresult = 0;
|
|
goto yyreturnlab;
|
|
|
|
|
|
/*-----------------------------------.
|
|
| yyabortlab -- YYABORT comes here. |
|
|
`-----------------------------------*/
|
|
yyabortlab:
|
|
yyresult = 1;
|
|
goto yyreturnlab;
|
|
|
|
|
|
/*-----------------------------------------------------------.
|
|
| yyexhaustedlab -- YYNOMEM (memory exhaustion) comes here. |
|
|
`-----------------------------------------------------------*/
|
|
yyexhaustedlab:
|
|
yyerror (YY_("memory exhausted"));
|
|
yyresult = 2;
|
|
goto yyreturnlab;
|
|
|
|
|
|
/*----------------------------------------------------------.
|
|
| yyreturnlab -- parsing is finished, clean up and return. |
|
|
`----------------------------------------------------------*/
|
|
yyreturnlab:
|
|
if (yychar != YYEMPTY)
|
|
{
|
|
/* Make sure we have latest lookahead translation. See comments at
|
|
user semantic actions for why this is necessary. */
|
|
yytoken = YYTRANSLATE (yychar);
|
|
yydestruct ("Cleanup: discarding lookahead",
|
|
yytoken, &yylval);
|
|
}
|
|
/* Do not reclaim the symbols of the rule whose action triggered
|
|
this YYABORT or YYACCEPT. */
|
|
YYPOPSTACK (yylen);
|
|
YY_STACK_PRINT (yyss, yyssp);
|
|
while (yyssp != yyss)
|
|
{
|
|
yydestruct ("Cleanup: popping",
|
|
YY_ACCESSING_SYMBOL (+*yyssp), yyvsp);
|
|
YYPOPSTACK (1);
|
|
}
|
|
#ifndef yyoverflow
|
|
if (yyss != yyssa)
|
|
YYSTACK_FREE (yyss);
|
|
#endif
|
|
|
|
return yyresult;
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
yyerror(const char *e)
|
|
{
|
|
error_with_pos("%s", e);
|
|
}
|