/* A Bison parser, made by GNU Bison 3.0.2. */
/* Bison implementation for Yacc-like parsers in C
Copyright (C) 1984, 1989-1990, 2000-2013 Free Software Foundation, Inc.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see . */
/* As a special exception, you may create a larger work that contains
part or all of the Bison parser skeleton and distribute that work
under terms of your choice, so long as that work isn't itself a
parser generator using the skeleton or a modified version thereof
as a parser skeleton. Alternatively, if you modify or redistribute
the parser skeleton itself, you may (at your option) remove this
special exception, which will cause the skeleton and the resulting
Bison output files to be licensed under the GNU General Public
License without this special exception.
This special exception was added by the Free Software Foundation in
version 2.2 of Bison. */
/* C LALR(1) parser skeleton written by Richard Stallman, by
simplifying the original so-called "semantic" parser. */
/* All symbols defined below should begin with yy or YY, to avoid
infringing on user name space. This should be done even for local
variables, as they might otherwise be expanded by user macros.
There are some unavoidable exceptions within include files to
define necessary library symbols; they are noted "INFRINGES ON
USER NAME SPACE" below. */
/* Identify Bison output. */
#define YYBISON 1
/* Bison version. */
#define YYBISON_VERSION "3.0.2"
/* Skeleton name. */
#define YYSKELETON_NAME "yacc.c"
/* Pure parsers. */
#define YYPURE 1
/* Push parsers. */
#define YYPUSH 0
/* Pull parsers. */
#define YYPULL 1
/* Substitute the type names. */
#define YYSTYPE WASM_AST_PARSER_STYPE
#define YYLTYPE WASM_AST_PARSER_LTYPE
/* Substitute the variable and function names. */
#define yyparse wasm_ast_parser_parse
#define yylex wasm_ast_parser_lex
#define yyerror wasm_ast_parser_error
#define yydebug wasm_ast_parser_debug
#define yynerrs wasm_ast_parser_nerrs
/* Copy the first part of user declarations. */
#line 17 "src/wasm-ast-parser.y" /* yacc.c:339 */
#include
#include
#include
#include
#include "wasm-allocator.h"
#include "wasm-ast-parser.h"
#include "wasm-ast-parser-lexer-shared.h"
#include "wasm-binary-reader-ast.h"
#include "wasm-binary-reader.h"
#include "wasm-literal.h"
/* the default value for YYMAXDEPTH is 10000, which can be easily hit since our
grammar is right-recursive.
we can increase YYMAXDEPTH, but the generated parser says that "results are
undefined" if YYSTACK_ALLOC_MAXIMUM < YYSTACK_BYTES(YYMAXDEPTH) with
infinite-precision arithmetic. That's tricky to write a static assertion
for, so let's "just" limit YYSTACK_BYTES(YYMAXDEPTH) to UINT32_MAX and use
64-bit arithmetic. this static assert is done at the end of the file, so all
defines are available. */
#define YYMAXDEPTH 10000000
#define DUPTEXT(dst, src) \
(dst).start = wasm_strndup(parser->allocator, (src).start, (src).length); \
(dst).length = (src).length
#define YYLLOC_DEFAULT(Current, Rhs, N) \
do \
if (N) { \
(Current).filename = YYRHSLOC(Rhs, 1).filename; \
(Current).line = YYRHSLOC(Rhs, 1).line; \
(Current).first_column = YYRHSLOC(Rhs, 1).first_column; \
(Current).last_column = YYRHSLOC(Rhs, N).last_column; \
} else { \
(Current).filename = NULL; \
(Current).line = YYRHSLOC(Rhs, 0).line; \
(Current).first_column = (Current).last_column = \
YYRHSLOC(Rhs, 0).last_column; \
} \
while (0)
#define APPEND_FIELD_TO_LIST(module, field, KIND, kind, loc_, item) \
do { \
field = wasm_append_module_field(parser->allocator, module); \
field->loc = loc_; \
field->type = WASM_MODULE_FIELD_TYPE_##KIND; \
field->kind = item; \
} while (0)
#define APPEND_ITEM_TO_VECTOR(module, Kind, kind, kinds, item_ptr) \
do { \
Wasm##Kind* dummy = item_ptr; \
wasm_append_##kind##_ptr_value(parser->allocator, &(module)->kinds, \
&dummy); \
} while (0)
#define INSERT_BINDING(module, kind, kinds, loc_, name) \
do \
if ((name).start) { \
WasmBinding* binding = wasm_insert_binding( \
parser->allocator, &(module)->kind##_bindings, &(name)); \
binding->loc = loc_; \
binding->index = (module)->kinds.size - 1; \
} \
while (0)
#define APPEND_INLINE_EXPORT(module, KIND, loc_, value, index_) \
do \
if ((value).export_.has_export) { \
WasmModuleField* export_field; \
APPEND_FIELD_TO_LIST(module, export_field, EXPORT, export_, loc_, \
(value).export_.export_); \
export_field->export_.kind = WASM_EXTERNAL_KIND_##KIND; \
export_field->export_.var.index = index_; \
APPEND_ITEM_TO_VECTOR(module, Export, export, exports, \
&export_field->export_); \
INSERT_BINDING(module, export, exports, export_field->loc, \
export_field->export_.name); \
} \
while (0)
#define CHECK_IMPORT_ORDERING(module, kind, kinds, loc_) \
do { \
if ((module)->kinds.size != (module)->num_##kind##_imports) { \
wasm_ast_parser_error(&loc_, lexer, parser, \
"imported " #kind \
" must occur before all defined " #kinds); \
} \
} while (0)
#define YYMALLOC(size) wasm_alloc(parser->allocator, size, WASM_DEFAULT_ALIGN)
#define YYFREE(p) wasm_free(parser->allocator, p)
#define USE_NATURAL_ALIGNMENT (~0)
static WasmExprList join_exprs1(WasmLocation* loc, WasmExpr* expr1);
static WasmExprList join_exprs2(WasmLocation* loc, WasmExprList* expr1,
WasmExpr* expr2);
static WasmFuncField* new_func_field(WasmAllocator* allocator) {
return wasm_alloc_zero(allocator, sizeof(WasmFuncField), WASM_DEFAULT_ALIGN);
}
static WasmFunc* new_func(WasmAllocator* allocator) {
return wasm_alloc_zero(allocator, sizeof(WasmFunc), WASM_DEFAULT_ALIGN);
}
static WasmCommand* new_command(WasmAllocator* allocator) {
return wasm_alloc_zero(allocator, sizeof(WasmCommand), WASM_DEFAULT_ALIGN);
}
static WasmModule* new_module(WasmAllocator* allocator) {
return wasm_alloc_zero(allocator, sizeof(WasmModule), WASM_DEFAULT_ALIGN);
}
static WasmImport* new_import(WasmAllocator* allocator) {
return wasm_alloc_zero(allocator, sizeof(WasmImport), WASM_DEFAULT_ALIGN);
}
static WasmTextListNode* new_text_list_node(WasmAllocator* allocator) {
return wasm_alloc_zero(allocator, sizeof(WasmTextListNode),
WASM_DEFAULT_ALIGN);
}
static WasmResult parse_const(WasmType type, WasmLiteralType literal_type,
const char* s, const char* end, WasmConst* out);
static void dup_text_list(WasmAllocator*, WasmTextList* text_list,
void** out_data, size_t* out_size);
static WasmBool is_empty_signature(WasmFuncSignature* sig);
static void append_implicit_func_declaration(WasmAllocator*, WasmLocation*,
WasmModule*, WasmFuncDeclaration*);
typedef struct BinaryErrorCallbackData {
WasmLocation* loc;
WasmAstLexer* lexer;
WasmAstParser* parser;
} BinaryErrorCallbackData;
static void on_read_binary_error(uint32_t offset, const char* error,
void* user_data);
#define wasm_ast_parser_lex wasm_ast_lexer_lex
#line 223 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:339 */
# ifndef YY_NULLPTR
# if defined __cplusplus && 201103L <= __cplusplus
# define YY_NULLPTR nullptr
# else
# define YY_NULLPTR 0
# endif
# endif
/* Enabling verbose error messages. */
#ifdef YYERROR_VERBOSE
# undef YYERROR_VERBOSE
# define YYERROR_VERBOSE 1
#else
# define YYERROR_VERBOSE 1
#endif
/* In a future release of Bison, this section will be replaced
by #include "wasm-ast-parser-gen.h". */
#ifndef YY_WASM_AST_PARSER_SRC_PREBUILT_WASM_AST_PARSER_GEN_H_INCLUDED
# define YY_WASM_AST_PARSER_SRC_PREBUILT_WASM_AST_PARSER_GEN_H_INCLUDED
/* Debug traces. */
#ifndef WASM_AST_PARSER_DEBUG
# if defined YYDEBUG
#if YYDEBUG
# define WASM_AST_PARSER_DEBUG 1
# else
# define WASM_AST_PARSER_DEBUG 0
# endif
# else /* ! defined YYDEBUG */
# define WASM_AST_PARSER_DEBUG 0
# endif /* ! defined YYDEBUG */
#endif /* ! defined WASM_AST_PARSER_DEBUG */
#if WASM_AST_PARSER_DEBUG
extern int wasm_ast_parser_debug;
#endif
/* Token type. */
#ifndef WASM_AST_PARSER_TOKENTYPE
# define WASM_AST_PARSER_TOKENTYPE
enum wasm_ast_parser_tokentype
{
WASM_TOKEN_TYPE_EOF = 0,
WASM_TOKEN_TYPE_LPAR = 258,
WASM_TOKEN_TYPE_RPAR = 259,
WASM_TOKEN_TYPE_NAT = 260,
WASM_TOKEN_TYPE_INT = 261,
WASM_TOKEN_TYPE_FLOAT = 262,
WASM_TOKEN_TYPE_TEXT = 263,
WASM_TOKEN_TYPE_VAR = 264,
WASM_TOKEN_TYPE_VALUE_TYPE = 265,
WASM_TOKEN_TYPE_ANYFUNC = 266,
WASM_TOKEN_TYPE_MUT = 267,
WASM_TOKEN_TYPE_NOP = 268,
WASM_TOKEN_TYPE_DROP = 269,
WASM_TOKEN_TYPE_BLOCK = 270,
WASM_TOKEN_TYPE_END = 271,
WASM_TOKEN_TYPE_IF = 272,
WASM_TOKEN_TYPE_THEN = 273,
WASM_TOKEN_TYPE_ELSE = 274,
WASM_TOKEN_TYPE_LOOP = 275,
WASM_TOKEN_TYPE_BR = 276,
WASM_TOKEN_TYPE_BR_IF = 277,
WASM_TOKEN_TYPE_BR_TABLE = 278,
WASM_TOKEN_TYPE_CALL = 279,
WASM_TOKEN_TYPE_CALL_IMPORT = 280,
WASM_TOKEN_TYPE_CALL_INDIRECT = 281,
WASM_TOKEN_TYPE_RETURN = 282,
WASM_TOKEN_TYPE_GET_LOCAL = 283,
WASM_TOKEN_TYPE_SET_LOCAL = 284,
WASM_TOKEN_TYPE_TEE_LOCAL = 285,
WASM_TOKEN_TYPE_GET_GLOBAL = 286,
WASM_TOKEN_TYPE_SET_GLOBAL = 287,
WASM_TOKEN_TYPE_LOAD = 288,
WASM_TOKEN_TYPE_STORE = 289,
WASM_TOKEN_TYPE_OFFSET_EQ_NAT = 290,
WASM_TOKEN_TYPE_ALIGN_EQ_NAT = 291,
WASM_TOKEN_TYPE_CONST = 292,
WASM_TOKEN_TYPE_UNARY = 293,
WASM_TOKEN_TYPE_BINARY = 294,
WASM_TOKEN_TYPE_COMPARE = 295,
WASM_TOKEN_TYPE_CONVERT = 296,
WASM_TOKEN_TYPE_SELECT = 297,
WASM_TOKEN_TYPE_UNREACHABLE = 298,
WASM_TOKEN_TYPE_CURRENT_MEMORY = 299,
WASM_TOKEN_TYPE_GROW_MEMORY = 300,
WASM_TOKEN_TYPE_FUNC = 301,
WASM_TOKEN_TYPE_START = 302,
WASM_TOKEN_TYPE_TYPE = 303,
WASM_TOKEN_TYPE_PARAM = 304,
WASM_TOKEN_TYPE_RESULT = 305,
WASM_TOKEN_TYPE_LOCAL = 306,
WASM_TOKEN_TYPE_GLOBAL = 307,
WASM_TOKEN_TYPE_MODULE = 308,
WASM_TOKEN_TYPE_TABLE = 309,
WASM_TOKEN_TYPE_ELEM = 310,
WASM_TOKEN_TYPE_MEMORY = 311,
WASM_TOKEN_TYPE_DATA = 312,
WASM_TOKEN_TYPE_OFFSET = 313,
WASM_TOKEN_TYPE_IMPORT = 314,
WASM_TOKEN_TYPE_EXPORT = 315,
WASM_TOKEN_TYPE_REGISTER = 316,
WASM_TOKEN_TYPE_INVOKE = 317,
WASM_TOKEN_TYPE_GET = 318,
WASM_TOKEN_TYPE_ASSERT_INVALID = 319,
WASM_TOKEN_TYPE_ASSERT_UNLINKABLE = 320,
WASM_TOKEN_TYPE_ASSERT_RETURN = 321,
WASM_TOKEN_TYPE_ASSERT_RETURN_NAN = 322,
WASM_TOKEN_TYPE_ASSERT_TRAP = 323,
WASM_TOKEN_TYPE_INPUT = 324,
WASM_TOKEN_TYPE_OUTPUT = 325,
WASM_TOKEN_TYPE_LOW = 326
};
#endif
/* Value type. */
#if ! defined WASM_AST_PARSER_STYPE && ! defined WASM_AST_PARSER_STYPE_IS_DECLARED
typedef WasmToken WASM_AST_PARSER_STYPE;
# define WASM_AST_PARSER_STYPE_IS_TRIVIAL 1
# define WASM_AST_PARSER_STYPE_IS_DECLARED 1
#endif
/* Location type. */
#if ! defined WASM_AST_PARSER_LTYPE && ! defined WASM_AST_PARSER_LTYPE_IS_DECLARED
typedef struct WASM_AST_PARSER_LTYPE WASM_AST_PARSER_LTYPE;
struct WASM_AST_PARSER_LTYPE
{
int first_line;
int first_column;
int last_line;
int last_column;
};
# define WASM_AST_PARSER_LTYPE_IS_DECLARED 1
# define WASM_AST_PARSER_LTYPE_IS_TRIVIAL 1
#endif
int wasm_ast_parser_parse (WasmAstLexer* lexer, WasmAstParser* parser);
#endif /* !YY_WASM_AST_PARSER_SRC_PREBUILT_WASM_AST_PARSER_GEN_H_INCLUDED */
/* Copy the second part of user declarations. */
#line 368 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:358 */
#ifdef short
# undef short
#endif
#ifdef YYTYPE_UINT8
typedef YYTYPE_UINT8 yytype_uint8;
#else
typedef unsigned char yytype_uint8;
#endif
#ifdef YYTYPE_INT8
typedef YYTYPE_INT8 yytype_int8;
#else
typedef signed char yytype_int8;
#endif
#ifdef YYTYPE_UINT16
typedef YYTYPE_UINT16 yytype_uint16;
#else
typedef unsigned short int yytype_uint16;
#endif
#ifdef YYTYPE_INT16
typedef YYTYPE_INT16 yytype_int16;
#else
typedef short int yytype_int16;
#endif
#ifndef YYSIZE_T
# ifdef __SIZE_TYPE__
# define YYSIZE_T __SIZE_TYPE__
# elif defined size_t
# define YYSIZE_T size_t
# elif ! defined YYSIZE_T
# include /* INFRINGES ON USER NAME SPACE */
# define YYSIZE_T size_t
# else
# define YYSIZE_T unsigned int
# endif
#endif
#define YYSIZE_MAXIMUM ((YYSIZE_T) -1)
#ifndef YY_
# if defined YYENABLE_NLS && YYENABLE_NLS
# if ENABLE_NLS
# include /* INFRINGES ON USER NAME SPACE */
# define YY_(Msgid) dgettext ("bison-runtime", Msgid)
# endif
# endif
# ifndef YY_
# define YY_(Msgid) Msgid
# endif
#endif
#ifndef YY_ATTRIBUTE
# if (defined __GNUC__ \
&& (2 < __GNUC__ || (__GNUC__ == 2 && 96 <= __GNUC_MINOR__))) \
|| defined __SUNPRO_C && 0x5110 <= __SUNPRO_C
# define YY_ATTRIBUTE(Spec) __attribute__(Spec)
# else
# define YY_ATTRIBUTE(Spec) /* empty */
# endif
#endif
#ifndef YY_ATTRIBUTE_PURE
# define YY_ATTRIBUTE_PURE YY_ATTRIBUTE ((__pure__))
#endif
#ifndef YY_ATTRIBUTE_UNUSED
# define YY_ATTRIBUTE_UNUSED YY_ATTRIBUTE ((__unused__))
#endif
#if !defined _Noreturn \
&& (!defined __STDC_VERSION__ || __STDC_VERSION__ < 201112)
# if defined _MSC_VER && 1200 <= _MSC_VER
# define _Noreturn __declspec (noreturn)
# else
# define _Noreturn YY_ATTRIBUTE ((__noreturn__))
# endif
#endif
/* Suppress unused-variable warnings by "using" E. */
#if ! defined lint || defined __GNUC__
# define YYUSE(E) ((void) (E))
#else
# define YYUSE(E) /* empty */
#endif
#if defined __GNUC__ && 407 <= __GNUC__ * 100 + __GNUC_MINOR__
/* Suppress an incorrect diagnostic about yylval being uninitialized. */
# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN \
_Pragma ("GCC diagnostic push") \
_Pragma ("GCC diagnostic ignored \"-Wuninitialized\"")\
_Pragma ("GCC diagnostic ignored \"-Wmaybe-uninitialized\"")
# define YY_IGNORE_MAYBE_UNINITIALIZED_END \
_Pragma ("GCC diagnostic pop")
#else
# define YY_INITIAL_VALUE(Value) Value
#endif
#ifndef YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
# define YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
# define YY_IGNORE_MAYBE_UNINITIALIZED_END
#endif
#ifndef YY_INITIAL_VALUE
# define YY_INITIAL_VALUE(Value) /* Nothing. */
#endif
#if ! defined yyoverflow || YYERROR_VERBOSE
/* The parser invokes alloca or malloc; define the necessary symbols. */
# ifdef YYSTACK_USE_ALLOCA
# if YYSTACK_USE_ALLOCA
# ifdef __GNUC__
# define YYSTACK_ALLOC __builtin_alloca
# elif defined __BUILTIN_VA_ARG_INCR
# include /* INFRINGES ON USER NAME SPACE */
# elif defined _AIX
# define YYSTACK_ALLOC __alloca
# elif defined _MSC_VER
# include /* INFRINGES ON USER NAME SPACE */
# define alloca _alloca
# else
# define YYSTACK_ALLOC alloca
# if ! defined _ALLOCA_H && ! defined EXIT_SUCCESS
# include /* INFRINGES ON USER NAME SPACE */
/* Use EXIT_SUCCESS as a witness for stdlib.h. */
# ifndef EXIT_SUCCESS
# define EXIT_SUCCESS 0
# endif
# endif
# endif
# endif
# endif
# ifdef YYSTACK_ALLOC
/* Pacify GCC's 'empty if-body' warning. */
# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
# ifndef YYSTACK_ALLOC_MAXIMUM
/* The OS might guarantee only one guard page at the bottom of the stack,
and a page size can be as small as 4096 bytes. So we cannot safely
invoke alloca (N) if N exceeds 4096. Use a slightly smaller number
to allow for a few compiler-allocated temporary stack slots. */
# define YYSTACK_ALLOC_MAXIMUM 4032 /* reasonable circa 2006 */
# endif
# else
# define YYSTACK_ALLOC YYMALLOC
# define YYSTACK_FREE YYFREE
# ifndef YYSTACK_ALLOC_MAXIMUM
# define YYSTACK_ALLOC_MAXIMUM YYSIZE_MAXIMUM
# endif
# if (defined __cplusplus && ! defined EXIT_SUCCESS \
&& ! ((defined YYMALLOC || defined malloc) \
&& (defined YYFREE || defined free)))
# include /* INFRINGES ON USER NAME SPACE */
# ifndef EXIT_SUCCESS
# define EXIT_SUCCESS 0
# endif
# endif
# ifndef YYMALLOC
# define YYMALLOC malloc
# if ! defined malloc && ! defined EXIT_SUCCESS
void *malloc (YYSIZE_T); /* INFRINGES ON USER NAME SPACE */
# endif
# endif
# ifndef YYFREE
# define YYFREE free
# if ! defined free && ! defined EXIT_SUCCESS
void free (void *); /* INFRINGES ON USER NAME SPACE */
# endif
# endif
# endif
#endif /* ! defined yyoverflow || YYERROR_VERBOSE */
#if (! defined yyoverflow \
&& (! defined __cplusplus \
|| (defined WASM_AST_PARSER_LTYPE_IS_TRIVIAL && WASM_AST_PARSER_LTYPE_IS_TRIVIAL \
&& defined WASM_AST_PARSER_STYPE_IS_TRIVIAL && WASM_AST_PARSER_STYPE_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 9
/* YYLAST -- Last index in YYTABLE. */
#define YYLAST 750
/* YYNTOKENS -- Number of terminals. */
#define YYNTOKENS 72
/* YYNNTS -- Number of nonterminals. */
#define YYNNTS 62
/* YYNRULES -- Number of rules. */
#define YYNRULES 166
/* YYNSTATES -- Number of states. */
#define YYNSTATES 380
/* YYTRANSLATE[YYX] -- Symbol number corresponding to YYX as returned
by yylex, with out-of-bounds checking. */
#define YYUNDEFTOK 2
#define YYMAXUTOK 326
#define YYTRANSLATE(YYX) \
((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
/* YYTRANSLATE[TOKEN-NUM] -- Symbol number corresponding to TOKEN-NUM
as returned by yylex, without out-of-bounds checking. */
static const yytype_uint8 yytranslate[] =
{
0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
35, 36, 37, 38, 39, 40, 41, 42, 43, 44,
45, 46, 47, 48, 49, 50, 51, 52, 53, 54,
55, 56, 57, 58, 59, 60, 61, 62, 63, 64,
65, 66, 67, 68, 69, 70, 71
};
#if WASM_AST_PARSER_DEBUG
/* YYRLINE[YYN] -- Source line where rule number YYN was defined. */
static const yytype_uint16 yyrline[] =
{
0, 273, 273, 279, 289, 290, 294, 312, 313, 319,
322, 327, 334, 337, 338, 342, 347, 354, 357, 360,
365, 372, 378, 389, 393, 397, 404, 409, 416, 417,
423, 424, 427, 431, 432, 436, 437, 447, 448, 459,
460, 461, 464, 467, 470, 473, 476, 480, 484, 489,
492, 496, 500, 504, 508, 512, 516, 520, 526, 532,
544, 548, 552, 556, 560, 563, 568, 573, 578, 583,
591, 599, 603, 606, 612, 618, 627, 633, 638, 644,
649, 655, 663, 664, 672, 673, 681, 686, 687, 693,
699, 709, 715, 721, 731, 786, 795, 802, 809, 819,
822, 826, 831, 840, 846, 866, 871, 880, 887, 907,
929, 936, 949, 956, 962, 968, 974, 982, 987, 994,
1000, 1006, 1012, 1021, 1029, 1034, 1039, 1044, 1051, 1058,
1062, 1065, 1076, 1080, 1087, 1091, 1094, 1102, 1110, 1127,
1143, 1154, 1161, 1168, 1174, 1214, 1224, 1261, 1271, 1296,
1297, 1301, 1309, 1319, 1325, 1330, 1336, 1342, 1348, 1353,
1361, 1362, 1370, 1382, 1383, 1390, 1399
};
#endif
#if WASM_AST_PARSER_DEBUG || YYERROR_VERBOSE || 1
/* YYTNAME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
First, the terminals, then, starting at YYNTOKENS, nonterminals. */
static const char *const yytname[] =
{
"\"EOF\"", "error", "$undefined", "\"(\"", "\")\"", "NAT", "INT",
"FLOAT", "TEXT", "VAR", "VALUE_TYPE", "ANYFUNC", "MUT", "NOP", "DROP",
"BLOCK", "END", "IF", "THEN", "ELSE", "LOOP", "BR", "BR_IF", "BR_TABLE",
"CALL", "CALL_IMPORT", "CALL_INDIRECT", "RETURN", "GET_LOCAL",
"SET_LOCAL", "TEE_LOCAL", "GET_GLOBAL", "SET_GLOBAL", "LOAD", "STORE",
"OFFSET_EQ_NAT", "ALIGN_EQ_NAT", "CONST", "UNARY", "BINARY", "COMPARE",
"CONVERT", "SELECT", "UNREACHABLE", "CURRENT_MEMORY", "GROW_MEMORY",
"FUNC", "START", "TYPE", "PARAM", "RESULT", "LOCAL", "GLOBAL", "MODULE",
"TABLE", "ELEM", "MEMORY", "DATA", "OFFSET", "IMPORT", "EXPORT",
"REGISTER", "INVOKE", "GET", "ASSERT_INVALID", "ASSERT_UNLINKABLE",
"ASSERT_RETURN", "ASSERT_RETURN_NAN", "ASSERT_TRAP", "INPUT", "OUTPUT",
"LOW", "$accept", "non_empty_text_list", "text_list", "quoted_text",
"value_type_list", "elem_type", "global_type", "func_type", "func_sig",
"table_sig", "memory_sig", "limits", "type_use", "nat", "literal", "var",
"var_list", "bind_var_opt", "bind_var", "labeling_opt", "offset_opt",
"align_opt", "instr", "plain_instr", "block_instr", "block", "expr",
"expr1", "if_", "instr_list", "expr_list", "const_expr", "func_fields",
"func_body", "func_info", "func", "offset", "elem", "table", "data",
"memory", "global", "import_kind", "import", "inline_import",
"export_kind", "export", "inline_export_opt", "inline_export",
"type_def", "start", "module_fields", "raw_module", "module",
"script_var_opt", "action", "cmd", "cmd_list", "const", "const_list",
"script", "script_start", YY_NULLPTR
};
#endif
# ifdef YYPRINT
/* YYTOKNUM[NUM] -- (External) token number corresponding to the
(internal) symbol number NUM (which must be that of a token). */
static const yytype_uint16 yytoknum[] =
{
0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
265, 266, 267, 268, 269, 270, 271, 272, 273, 274,
275, 276, 277, 278, 279, 280, 281, 282, 283, 284,
285, 286, 287, 288, 289, 290, 291, 292, 293, 294,
295, 296, 297, 298, 299, 300, 301, 302, 303, 304,
305, 306, 307, 308, 309, 310, 311, 312, 313, 314,
315, 316, 317, 318, 319, 320, 321, 322, 323, 324,
325, 326
};
# endif
#define YYPACT_NINF -261
#define yypact_value_is_default(Yystate) \
(!!((Yystate) == (-261)))
#define YYTABLE_NINF -30
#define yytable_value_is_error(Yytable_value) \
0
/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
STATE-NUM. */
static const yytype_int16 yypact[] =
{
-261, 45, -261, 60, 57, -261, -261, -261, -261, -261,
44, 76, 44, 44, 89, 91, 91, 91, -261, 129,
-261, 44, 76, 143, 46, 76, 65, -261, 109, 76,
-261, 132, 222, 154, -261, 170, 172, 224, -261, 185,
-261, -261, 87, -261, -261, -261, -261, -261, -261, -261,
-261, -261, -261, -261, -261, 226, -261, -261, 196, -261,
-261, -261, 191, 176, 105, 191, 191, 98, 191, 98,
76, 76, -261, 209, -261, 361, -261, -261, -261, -261,
208, 197, 213, 242, 53, 243, 282, 245, -261, -261,
246, 245, 129, 76, 249, -261, -261, -261, 240, 241,
-261, -261, 191, 191, 191, 176, 176, -261, 176, 176,
-261, 176, 176, 176, 176, 176, 225, 225, 209, -261,
-261, -261, -261, -261, -261, -261, -261, 394, 427, -261,
-261, -261, -261, -261, -261, 255, 263, 460, -261, 274,
-261, 283, 18, -261, 427, 56, 56, 180, 288, 111,
-261, 191, 191, 191, 427, 285, 290, -261, 175, 131,
288, 288, 295, 129, 299, 313, 315, 50, 324, -261,
176, 191, -261, 191, 76, 76, -261, -261, -261, -261,
-261, -261, 176, -261, -261, -261, -261, -261, -261, -261,
-261, 293, 293, -261, 565, 326, 705, -261, -261, 171,
329, 330, 526, 394, 331, 192, 332, -261, 322, -261,
333, 327, 340, 427, 342, 336, 288, -261, 350, 359,
-261, -261, -261, 373, 285, -261, -261, 178, -261, -261,
129, 375, -261, 376, 339, 382, -261, 107, 406, 176,
176, 176, 176, -261, 408, 156, 403, 158, 163, 409,
76, 425, 328, 429, 96, 430, 198, -261, -261, -261,
-261, -261, -261, -261, -261, 439, -261, -261, 448, -261,
-261, 458, -261, -261, -261, 421, -261, -261, 69, -261,
-261, -261, -261, 474, -261, -261, 129, -261, 191, 191,
191, 191, -261, 475, 481, 491, 505, -261, 394, -261,
507, 493, 493, 508, 514, -261, -261, -261, -261, 427,
-261, 165, 167, -261, -261, -261, -261, 639, 525, -261,
538, 540, 263, 56, 288, 288, -261, -261, -261, -261,
-261, 394, 604, -261, -261, 493, -261, 513, 542, -261,
201, 427, 672, 285, -261, 547, 557, 558, 568, 569,
577, -261, -261, -261, 533, 580, 586, 427, -261, -261,
-261, -261, -261, -261, -261, -261, -261, 597, 607, 168,
582, 609, -261, 427, 594, 616, 427, -261, 618, -261
};
/* 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[] =
{
160, 165, 166, 0, 0, 148, 153, 154, 161, 1,
149, 0, 149, 149, 0, 0, 0, 0, 150, 135,
6, 149, 0, 0, 0, 0, 0, 163, 0, 0,
2, 0, 0, 0, 163, 0, 0, 0, 158, 0,
147, 3, 0, 146, 140, 141, 138, 142, 139, 137,
144, 145, 136, 143, 155, 0, 152, 156, 0, 157,
164, 159, 30, 0, 0, 30, 30, 0, 30, 0,
0, 0, 151, 0, 32, 82, 31, 22, 27, 26,
0, 0, 0, 0, 0, 129, 0, 0, 100, 28,
129, 0, 4, 0, 0, 23, 24, 25, 0, 0,
43, 44, 33, 33, 33, 0, 0, 28, 0, 0,
49, 0, 0, 0, 0, 0, 35, 35, 0, 60,
61, 62, 63, 45, 42, 64, 65, 82, 82, 39,
40, 41, 91, 94, 87, 0, 13, 82, 134, 13,
132, 0, 0, 10, 82, 0, 0, 0, 0, 0,
130, 33, 33, 33, 82, 84, 0, 28, 0, 0,
0, 0, 130, 4, 5, 0, 0, 0, 0, 162,
0, 7, 7, 7, 0, 0, 34, 7, 7, 7,
46, 47, 0, 50, 51, 52, 53, 54, 55, 56,
36, 37, 37, 59, 0, 0, 0, 83, 98, 0,
0, 0, 0, 82, 0, 0, 0, 133, 0, 86,
0, 0, 0, 82, 0, 0, 19, 9, 0, 0,
7, 7, 7, 0, 84, 72, 71, 0, 102, 29,
4, 0, 18, 0, 0, 0, 106, 0, 0, 0,
0, 0, 0, 128, 0, 0, 0, 0, 0, 0,
0, 0, 82, 0, 0, 0, 48, 38, 57, 58,
96, 7, 7, 119, 118, 0, 97, 12, 0, 111,
122, 0, 120, 17, 20, 0, 103, 73, 0, 74,
99, 85, 101, 0, 121, 107, 4, 105, 30, 30,
30, 30, 117, 0, 0, 0, 0, 21, 82, 8,
0, 82, 82, 0, 0, 131, 70, 66, 68, 82,
67, 0, 0, 95, 11, 110, 28, 0, 0, 75,
0, 0, 13, 0, 0, 0, 124, 127, 125, 126,
89, 82, 0, 88, 92, 82, 123, 0, 14, 16,
0, 82, 0, 81, 109, 0, 0, 0, 0, 0,
0, 90, 93, 69, 0, 0, 0, 82, 80, 108,
113, 112, 116, 114, 115, 7, 104, 77, 0, 0,
0, 79, 15, 82, 0, 0, 82, 76, 0, 78
};
/* YYPGOTO[NTERM-NUM]. */
static const yytype_int16 yypgoto[] =
{
-261, 610, -141, -19, -164, 424, -119, 567, -128, -131,
-133, -126, -120, -116, 522, -44, -103, -53, -21, -66,
506, 459, -261, -85, -261, -129, -67, -261, -261, -123,
434, -118, -258, -260, -98, -261, -11, -261, -261, -261,
-261, -261, -261, -261, 64, -261, -261, 574, 80, -261,
-261, -261, 660, -261, 34, 207, -261, -261, -261, 641,
-261, -261
};
/* YYDEFGOTO[NTERM-NUM]. */
static const yytype_int16 yydefgoto[] =
{
-1, 164, 165, 21, 252, 218, 144, 82, 200, 214,
231, 215, 127, 79, 98, 229, 158, 75, 76, 177,
191, 258, 128, 129, 130, 253, 131, 156, 319, 132,
225, 210, 133, 134, 135, 44, 89, 45, 46, 47,
48, 49, 238, 50, 136, 168, 51, 149, 137, 52,
53, 32, 5, 6, 19, 7, 8, 1, 60, 37,
2, 3
};
/* 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[] =
{
88, 155, 88, 34, 182, 197, 36, 245, 247, 248,
39, 206, 84, 85, 155, 90, 201, 203, 219, 80,
88, 209, 235, 87, 88, 91, 212, 213, 233, 195,
208, 209, 216, 216, 232, 232, 223, 178, 179, 204,
330, 333, 334, 83, 216, 216, 22, 23, 4, 254,
255, 93, 94, 18, 227, 33, 142, 278, 92, 211,
9, 180, 181, 143, 183, 184, 143, 185, 186, 187,
188, 189, 317, 351, 166, 352, 157, 174, 175, 299,
163, 176, 176, 176, 20, 220, 221, 222, 224, 283,
209, 277, 24, 279, 26, 271, 239, 311, 312, 10,
274, 86, 240, 77, 241, 265, 242, 78, 81, 155,
10, 155, 308, 38, 74, 309, 77, 155, 11, 12,
13, 14, 217, 15, 16, 17, 244, 12, 13, 306,
176, 176, 176, 62, 63, 64, 40, 30, 256, 65,
41, 66, 67, 68, 69, 321, 70, 71, 145, 148,
246, 35, 249, 288, 160, 250, 251, 224, 54, 289,
298, 290, 301, 291, 146, 150, 299, 302, 299, 338,
162, 339, 372, 299, 56, 299, 57, 299, 299, 228,
77, 77, 282, 77, 78, 78, 337, 78, 230, 61,
174, 175, 350, 349, 346, 293, 294, 295, 296, 232,
74, 369, 347, -29, 348, 355, 77, -29, 216, 216,
78, 318, 138, 340, 95, 96, 97, 140, 356, 170,
261, 262, 27, 28, 29, 42, 43, 58, 59, 58,
72, 304, 155, 73, 368, 322, 323, 324, 325, 174,
175, 261, 262, 139, 169, 81, 147, 155, 86, 159,
375, 343, 167, 378, 100, 101, 151, 155, 152, 198,
190, 153, 105, 106, 107, 108, 199, 109, 110, 111,
112, 113, 114, 115, 116, 117, 358, 205, 118, 119,
120, 121, 122, 123, 124, 125, 126, 207, 196, 170,
171, 172, 173, 77, 226, 100, 101, 151, 234, 152,
174, 175, 153, 105, 106, 107, 108, 41, 109, 110,
111, 112, 113, 114, 115, 116, 117, 236, 237, 118,
119, 120, 121, 122, 123, 124, 125, 126, 243, 257,
260, 196, 268, 263, 264, 266, 267, 269, 299, 208,
154, 100, 101, 102, 270, 103, 272, 217, 104, 105,
106, 107, 108, 275, 109, 110, 111, 112, 113, 114,
115, 116, 117, 276, 99, 118, 119, 120, 121, 122,
123, 124, 125, 126, 100, 101, 102, 280, 103, 284,
285, 104, 105, 106, 107, 108, 287, 109, 110, 111,
112, 113, 114, 115, 116, 117, 286, 194, 118, 119,
120, 121, 122, 123, 124, 125, 126, 100, 101, 102,
292, 103, 297, 300, 104, 105, 106, 107, 108, 303,
109, 110, 111, 112, 113, 114, 115, 116, 117, 305,
196, 118, 119, 120, 121, 122, 123, 124, 125, 126,
100, 101, 102, 313, 103, 307, 310, 104, 105, 106,
107, 108, 314, 109, 110, 111, 112, 113, 114, 115,
116, 117, 315, 202, 118, 119, 120, 121, 122, 123,
124, 125, 126, 100, 101, 102, 316, 103, 320, 326,
104, 105, 106, 107, 108, 327, 109, 110, 111, 112,
113, 114, 115, 116, 117, 328, 332, 118, 119, 120,
121, 122, 123, 124, 125, 126, 100, 101, 102, 329,
103, 331, 335, 104, 105, 106, 107, 108, 336, 109,
110, 111, 112, 113, 114, 115, 116, 117, 342, 353,
118, 119, 120, 121, 122, 123, 124, 125, 126, 100,
101, 151, 344, 152, 345, 354, 153, 105, 106, 107,
108, 359, 109, 110, 111, 112, 113, 114, 115, 116,
117, 360, 361, 118, 119, 120, 121, 122, 123, 124,
125, 126, 362, 363, 170, 171, 172, 173, 100, 101,
151, 364, 152, 365, 366, 153, 105, 106, 107, 108,
367, 109, 110, 111, 112, 113, 114, 115, 116, 117,
370, 373, 118, 119, 120, 121, 122, 123, 124, 125,
126, 371, 374, 376, 171, 172, 173, 100, 101, 151,
377, 152, 379, 192, 153, 105, 106, 107, 108, 31,
109, 110, 111, 112, 113, 114, 115, 116, 117, 273,
193, 118, 119, 120, 121, 122, 123, 124, 125, 126,
141, 259, 100, 101, 151, 173, 152, 341, 281, 153,
105, 106, 107, 108, 161, 109, 110, 111, 112, 113,
114, 115, 116, 117, 25, 55, 118, 119, 120, 121,
122, 123, 124, 125, 126, 100, 101, 151, 0, 152,
357, 0, 153, 105, 106, 107, 108, 0, 109, 110,
111, 112, 113, 114, 115, 116, 117, 0, 0, 118,
119, 120, 121, 122, 123, 124, 125, 126, 100, 101,
151, 0, 152, 0, 0, 153, 105, 106, 107, 108,
0, 109, 110, 111, 112, 113, 114, 115, 116, 117,
0, 0, 118, 119, 120, 121, 122, 123, 124, 125,
126
};
static const yytype_int16 yycheck[] =
{
67, 86, 69, 22, 107, 128, 25, 171, 172, 173,
29, 139, 65, 66, 99, 68, 136, 137, 149, 63,
87, 144, 163, 67, 91, 69, 145, 146, 161, 127,
12, 154, 148, 149, 160, 161, 154, 103, 104, 137,
298, 301, 302, 64, 160, 161, 12, 13, 3, 178,
179, 70, 71, 9, 157, 21, 3, 221, 69, 3,
0, 105, 106, 10, 108, 109, 10, 111, 112, 113,
114, 115, 3, 331, 93, 335, 87, 59, 60, 10,
91, 102, 103, 104, 8, 151, 152, 153, 155, 230,
213, 220, 3, 222, 3, 213, 46, 261, 262, 53,
216, 3, 52, 5, 54, 203, 56, 9, 3, 194,
53, 196, 16, 4, 9, 19, 5, 202, 61, 62,
63, 64, 11, 66, 67, 68, 170, 62, 63, 252,
151, 152, 153, 46, 47, 48, 4, 8, 182, 52,
8, 54, 55, 56, 57, 286, 59, 60, 84, 85,
171, 8, 173, 46, 90, 174, 175, 224, 4, 52,
4, 54, 4, 56, 84, 85, 10, 4, 10, 4,
90, 4, 4, 10, 4, 10, 4, 10, 10, 4,
5, 5, 4, 5, 9, 9, 309, 9, 57, 4,
59, 60, 325, 324, 322, 239, 240, 241, 242, 325,
9, 365, 322, 5, 323, 4, 5, 9, 324, 325,
9, 278, 4, 316, 5, 6, 7, 4, 341, 48,
49, 50, 15, 16, 17, 3, 4, 3, 4, 3,
4, 250, 317, 37, 357, 288, 289, 290, 291, 59,
60, 49, 50, 46, 4, 3, 3, 332, 3, 3,
373, 318, 3, 376, 13, 14, 15, 342, 17, 4,
35, 20, 21, 22, 23, 24, 3, 26, 27, 28,
29, 30, 31, 32, 33, 34, 343, 3, 37, 38,
39, 40, 41, 42, 43, 44, 45, 4, 3, 48,
49, 50, 51, 5, 4, 13, 14, 15, 3, 17,
59, 60, 20, 21, 22, 23, 24, 8, 26, 27,
28, 29, 30, 31, 32, 33, 34, 4, 3, 37,
38, 39, 40, 41, 42, 43, 44, 45, 4, 36,
4, 3, 10, 4, 4, 4, 4, 4, 10, 12,
58, 13, 14, 15, 4, 17, 4, 11, 20, 21,
22, 23, 24, 3, 26, 27, 28, 29, 30, 31,
32, 33, 34, 4, 3, 37, 38, 39, 40, 41,
42, 43, 44, 45, 13, 14, 15, 4, 17, 4,
4, 20, 21, 22, 23, 24, 4, 26, 27, 28,
29, 30, 31, 32, 33, 34, 57, 3, 37, 38,
39, 40, 41, 42, 43, 44, 45, 13, 14, 15,
4, 17, 4, 10, 20, 21, 22, 23, 24, 10,
26, 27, 28, 29, 30, 31, 32, 33, 34, 4,
3, 37, 38, 39, 40, 41, 42, 43, 44, 45,
13, 14, 15, 4, 17, 16, 16, 20, 21, 22,
23, 24, 4, 26, 27, 28, 29, 30, 31, 32,
33, 34, 4, 3, 37, 38, 39, 40, 41, 42,
43, 44, 45, 13, 14, 15, 55, 17, 4, 4,
20, 21, 22, 23, 24, 4, 26, 27, 28, 29,
30, 31, 32, 33, 34, 4, 3, 37, 38, 39,
40, 41, 42, 43, 44, 45, 13, 14, 15, 4,
17, 4, 4, 20, 21, 22, 23, 24, 4, 26,
27, 28, 29, 30, 31, 32, 33, 34, 3, 16,
37, 38, 39, 40, 41, 42, 43, 44, 45, 13,
14, 15, 4, 17, 4, 3, 20, 21, 22, 23,
24, 4, 26, 27, 28, 29, 30, 31, 32, 33,
34, 4, 4, 37, 38, 39, 40, 41, 42, 43,
44, 45, 4, 4, 48, 49, 50, 51, 13, 14,
15, 4, 17, 50, 4, 20, 21, 22, 23, 24,
4, 26, 27, 28, 29, 30, 31, 32, 33, 34,
3, 19, 37, 38, 39, 40, 41, 42, 43, 44,
45, 4, 3, 19, 49, 50, 51, 13, 14, 15,
4, 17, 4, 117, 20, 21, 22, 23, 24, 19,
26, 27, 28, 29, 30, 31, 32, 33, 34, 215,
118, 37, 38, 39, 40, 41, 42, 43, 44, 45,
83, 192, 13, 14, 15, 51, 17, 18, 224, 20,
21, 22, 23, 24, 90, 26, 27, 28, 29, 30,
31, 32, 33, 34, 14, 34, 37, 38, 39, 40,
41, 42, 43, 44, 45, 13, 14, 15, -1, 17,
18, -1, 20, 21, 22, 23, 24, -1, 26, 27,
28, 29, 30, 31, 32, 33, 34, -1, -1, 37,
38, 39, 40, 41, 42, 43, 44, 45, 13, 14,
15, -1, 17, -1, -1, 20, 21, 22, 23, 24,
-1, 26, 27, 28, 29, 30, 31, 32, 33, 34,
-1, -1, 37, 38, 39, 40, 41, 42, 43, 44,
45
};
/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
symbol of state STATE-NUM. */
static const yytype_uint8 yystos[] =
{
0, 129, 132, 133, 3, 124, 125, 127, 128, 0,
53, 61, 62, 63, 64, 66, 67, 68, 9, 126,
8, 75, 126, 126, 3, 124, 3, 127, 127, 127,
8, 73, 123, 126, 75, 8, 75, 131, 4, 75,
4, 8, 3, 4, 107, 109, 110, 111, 112, 113,
115, 118, 121, 122, 4, 131, 4, 4, 3, 4,
130, 4, 46, 47, 48, 52, 54, 55, 56, 57,
59, 60, 4, 37, 9, 89, 90, 5, 9, 85,
87, 3, 79, 90, 89, 89, 3, 87, 98, 108,
89, 87, 108, 75, 75, 5, 6, 7, 86, 3,
13, 14, 15, 17, 20, 21, 22, 23, 24, 26,
27, 28, 29, 30, 31, 32, 33, 34, 37, 38,
39, 40, 41, 42, 43, 44, 45, 84, 94, 95,
96, 98, 101, 104, 105, 106, 116, 120, 4, 46,
4, 79, 3, 10, 78, 116, 120, 3, 116, 119,
120, 15, 17, 20, 58, 95, 99, 108, 88, 3,
116, 119, 120, 108, 73, 74, 75, 3, 117, 4,
48, 49, 50, 51, 59, 60, 90, 91, 91, 91,
87, 87, 88, 87, 87, 87, 87, 87, 87, 87,
35, 92, 92, 86, 3, 106, 3, 101, 4, 3,
80, 84, 3, 84, 106, 3, 80, 4, 12, 101,
103, 3, 78, 78, 81, 83, 85, 11, 77, 81,
91, 91, 91, 103, 98, 102, 4, 88, 4, 87,
57, 82, 83, 82, 3, 74, 4, 3, 114, 46,
52, 54, 56, 4, 87, 76, 90, 76, 76, 90,
75, 75, 76, 97, 97, 97, 87, 36, 93, 93,
4, 49, 50, 4, 4, 106, 4, 4, 10, 4,
4, 103, 4, 77, 85, 3, 4, 97, 76, 97,
4, 102, 4, 74, 4, 4, 57, 4, 46, 52,
54, 56, 4, 87, 87, 87, 87, 4, 4, 10,
10, 4, 4, 10, 75, 4, 101, 16, 16, 19,
16, 76, 76, 4, 4, 4, 55, 3, 98, 100,
4, 74, 89, 89, 89, 89, 4, 4, 4, 4,
104, 4, 3, 105, 105, 4, 4, 101, 4, 4,
88, 18, 3, 98, 4, 4, 80, 84, 78, 81,
82, 104, 105, 16, 3, 4, 101, 18, 98, 4,
4, 4, 4, 4, 4, 50, 4, 4, 101, 76,
3, 4, 4, 19, 3, 101, 19, 4, 101, 4
};
/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
static const yytype_uint8 yyr1[] =
{
0, 72, 73, 73, 74, 74, 75, 76, 76, 77,
78, 78, 79, 80, 80, 80, 80, 81, 82, 83,
83, 84, 85, 86, 86, 86, 87, 87, 88, 88,
89, 89, 90, 91, 91, 92, 92, 93, 93, 94,
94, 94, 95, 95, 95, 95, 95, 95, 95, 95,
95, 95, 95, 95, 95, 95, 95, 95, 95, 95,
95, 95, 95, 95, 95, 95, 96, 96, 96, 96,
97, 98, 99, 99, 99, 99, 100, 100, 100, 100,
100, 100, 101, 101, 102, 102, 103, 104, 104, 104,
104, 105, 105, 105, 106, 107, 107, 107, 107, 108,
108, 109, 109, 110, 110, 111, 111, 112, 112, 112,
113, 113, 114, 114, 114, 114, 114, 115, 115, 115,
115, 115, 115, 116, 117, 117, 117, 117, 118, 119,
119, 120, 121, 121, 122, 123, 123, 123, 123, 123,
123, 123, 123, 123, 123, 123, 124, 124, 125, 126,
126, 127, 127, 128, 128, 128, 128, 128, 128, 128,
129, 129, 130, 131, 131, 132, 133
};
/* YYR2[YYN] -- Number of symbols on the right hand side of rule YYN. */
static const yytype_uint8 yyr2[] =
{
0, 2, 1, 2, 0, 1, 1, 0, 2, 1,
1, 4, 4, 0, 4, 8, 4, 2, 1, 1,
2, 4, 1, 1, 1, 1, 1, 1, 0, 2,
0, 1, 1, 0, 1, 0, 1, 0, 1, 1,
1, 1, 1, 1, 1, 1, 2, 2, 3, 1,
2, 2, 2, 2, 2, 2, 2, 3, 3, 2,
1, 1, 1, 1, 1, 1, 4, 4, 4, 6,
2, 3, 2, 3, 3, 4, 8, 4, 9, 5,
3, 2, 0, 2, 0, 2, 1, 1, 5, 5,
6, 1, 5, 6, 1, 7, 6, 6, 5, 4,
1, 6, 5, 6, 10, 6, 5, 6, 9, 8,
7, 6, 5, 5, 5, 5, 5, 6, 6, 6,
6, 6, 6, 5, 4, 4, 4, 4, 5, 0,
1, 4, 4, 5, 4, 0, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 5, 5, 1, 0,
1, 6, 5, 1, 1, 5, 5, 5, 4, 5,
0, 2, 4, 0, 2, 1, 1
};
#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 (&yylloc, lexer, parser, 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 WASM_AST_PARSER_DEBUG
# ifndef YYFPRINTF
# include /* 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 WASM_AST_PARSER_LTYPE_IS_TRIVIAL && WASM_AST_PARSER_LTYPE_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, lexer, parser); \
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, WasmAstLexer* lexer, WasmAstParser* parser)
{
FILE *yyo = yyoutput;
YYUSE (yyo);
YYUSE (yylocationp);
YYUSE (lexer);
YYUSE (parser);
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, WasmAstLexer* lexer, WasmAstParser* parser)
{
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, lexer, parser);
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, WasmAstLexer* lexer, WasmAstParser* parser)
{
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)]) , lexer, parser);
YYFPRINTF (stderr, "\n");
}
}
# define YY_REDUCE_PRINT(Rule) \
do { \
if (yydebug) \
yy_reduce_print (yyssp, yyvsp, yylsp, Rule, lexer, parser); \
} while (0)
/* Nonzero means print parse trace. It is left uninitialized so that
multiple parsers can coexist. */
int yydebug;
#else /* !WASM_AST_PARSER_DEBUG */
# define YYDPRINTF(Args)
# define YY_SYMBOL_PRINT(Title, Type, Value, Location)
# define YY_STACK_PRINT(Bottom, Top)
# define YY_REDUCE_PRINT(Rule)
#endif /* !WASM_AST_PARSER_DEBUG */
/* 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, WasmAstLexer* lexer, WasmAstParser* parser)
{
YYUSE (yyvaluep);
YYUSE (yylocationp);
YYUSE (lexer);
YYUSE (parser);
if (!yymsg)
yymsg = "Deleting";
YY_SYMBOL_PRINT (yymsg, yytype, yyvaluep, yylocationp);
YY_IGNORE_MAYBE_UNINITIALIZED_BEGIN
switch (yytype)
{
case 5: /* NAT */
#line 254 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_string_slice(parser->allocator, &((*yyvaluep).literal).text); }
#line 1611 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 6: /* INT */
#line 254 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_string_slice(parser->allocator, &((*yyvaluep).literal).text); }
#line 1617 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 7: /* FLOAT */
#line 254 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_string_slice(parser->allocator, &((*yyvaluep).literal).text); }
#line 1623 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 8: /* TEXT */
#line 256 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_string_slice(parser->allocator, &((*yyvaluep).text)); }
#line 1629 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 9: /* VAR */
#line 256 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_string_slice(parser->allocator, &((*yyvaluep).text)); }
#line 1635 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 35: /* OFFSET_EQ_NAT */
#line 256 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_string_slice(parser->allocator, &((*yyvaluep).text)); }
#line 1641 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 36: /* ALIGN_EQ_NAT */
#line 256 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_string_slice(parser->allocator, &((*yyvaluep).text)); }
#line 1647 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 73: /* non_empty_text_list */
#line 257 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_text_list(parser->allocator, &((*yyvaluep).text_list)); }
#line 1653 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 74: /* text_list */
#line 257 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_text_list(parser->allocator, &((*yyvaluep).text_list)); }
#line 1659 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 75: /* quoted_text */
#line 256 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_string_slice(parser->allocator, &((*yyvaluep).text)); }
#line 1665 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 76: /* value_type_list */
#line 258 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_type_vector(parser->allocator, &((*yyvaluep).types)); }
#line 1671 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 79: /* func_type */
#line 248 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_func_signature(parser->allocator, &((*yyvaluep).func_sig)); }
#line 1677 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 80: /* func_sig */
#line 248 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_func_signature(parser->allocator, &((*yyvaluep).func_sig)); }
#line 1683 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 84: /* type_use */
#line 260 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_var(parser->allocator, &((*yyvaluep).var)); }
#line 1689 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 86: /* literal */
#line 254 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_string_slice(parser->allocator, &((*yyvaluep).literal).text); }
#line 1695 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 87: /* var */
#line 260 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_var(parser->allocator, &((*yyvaluep).var)); }
#line 1701 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 88: /* var_list */
#line 259 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_var_vector_and_elements(parser->allocator, &((*yyvaluep).vars)); }
#line 1707 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 89: /* bind_var_opt */
#line 256 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_string_slice(parser->allocator, &((*yyvaluep).text)); }
#line 1713 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 90: /* bind_var */
#line 256 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_string_slice(parser->allocator, &((*yyvaluep).text)); }
#line 1719 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 91: /* labeling_opt */
#line 256 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_string_slice(parser->allocator, &((*yyvaluep).text)); }
#line 1725 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 94: /* instr */
#line 245 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_expr_list(parser->allocator, ((*yyvaluep).expr_list).first); }
#line 1731 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 95: /* plain_instr */
#line 244 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_expr(parser->allocator, ((*yyvaluep).expr)); }
#line 1737 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 96: /* block_instr */
#line 244 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_expr(parser->allocator, ((*yyvaluep).expr)); }
#line 1743 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 97: /* block */
#line 235 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_block(parser->allocator, &((*yyvaluep).block)); }
#line 1749 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 98: /* expr */
#line 245 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_expr_list(parser->allocator, ((*yyvaluep).expr_list).first); }
#line 1755 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 99: /* expr1 */
#line 245 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_expr_list(parser->allocator, ((*yyvaluep).expr_list).first); }
#line 1761 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 100: /* if_ */
#line 245 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_expr_list(parser->allocator, ((*yyvaluep).expr_list).first); }
#line 1767 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 101: /* instr_list */
#line 245 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_expr_list(parser->allocator, ((*yyvaluep).expr_list).first); }
#line 1773 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 102: /* expr_list */
#line 245 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_expr_list(parser->allocator, ((*yyvaluep).expr_list).first); }
#line 1779 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 103: /* const_expr */
#line 245 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_expr_list(parser->allocator, ((*yyvaluep).expr_list).first); }
#line 1785 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 104: /* func_fields */
#line 246 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_func_fields(parser->allocator, ((*yyvaluep).func_fields)); }
#line 1791 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 105: /* func_body */
#line 246 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_func_fields(parser->allocator, ((*yyvaluep).func_fields)); }
#line 1797 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 106: /* func_info */
#line 247 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_func(parser->allocator, ((*yyvaluep).func)); wasm_free(parser->allocator, ((*yyvaluep).func)); }
#line 1803 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 107: /* func */
#line 241 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_exported_func(parser->allocator, &((*yyvaluep).exported_func)); }
#line 1809 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 108: /* offset */
#line 245 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_expr_list(parser->allocator, ((*yyvaluep).expr_list).first); }
#line 1815 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 109: /* elem */
#line 239 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_elem_segment(parser->allocator, &((*yyvaluep).elem_segment)); }
#line 1821 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 110: /* table */
#line 243 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_exported_table(parser->allocator, &((*yyvaluep).exported_table)); }
#line 1827 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 111: /* data */
#line 251 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_data_segment(parser->allocator, &((*yyvaluep).data_segment)); }
#line 1833 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 112: /* memory */
#line 242 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_exported_memory(parser->allocator, &((*yyvaluep).exported_memory)); }
#line 1839 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 114: /* import_kind */
#line 250 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_import(parser->allocator, ((*yyvaluep).import)); wasm_free(parser->allocator, ((*yyvaluep).import)); }
#line 1845 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 115: /* import */
#line 250 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_import(parser->allocator, ((*yyvaluep).import)); wasm_free(parser->allocator, ((*yyvaluep).import)); }
#line 1851 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 116: /* inline_import */
#line 250 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_import(parser->allocator, ((*yyvaluep).import)); wasm_free(parser->allocator, ((*yyvaluep).import)); }
#line 1857 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 117: /* export_kind */
#line 240 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_export(parser->allocator, &((*yyvaluep).export_)); }
#line 1863 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 118: /* export */
#line 240 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_export(parser->allocator, &((*yyvaluep).export_)); }
#line 1869 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 121: /* type_def */
#line 249 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_func_type(parser->allocator, &((*yyvaluep).func_type)); }
#line 1875 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 122: /* start */
#line 260 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_var(parser->allocator, &((*yyvaluep).var)); }
#line 1881 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 123: /* module_fields */
#line 252 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_module(parser->allocator, ((*yyvaluep).module)); wasm_free(parser->allocator, ((*yyvaluep).module)); }
#line 1887 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 124: /* raw_module */
#line 253 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_raw_module(parser->allocator, &((*yyvaluep).raw_module)); }
#line 1893 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 125: /* module */
#line 252 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_module(parser->allocator, ((*yyvaluep).module)); wasm_free(parser->allocator, ((*yyvaluep).module)); }
#line 1899 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 126: /* script_var_opt */
#line 256 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_string_slice(parser->allocator, &((*yyvaluep).text)); }
#line 1905 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 128: /* cmd */
#line 236 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_command(parser->allocator, ((*yyvaluep).command)); wasm_free(parser->allocator, ((*yyvaluep).command)); }
#line 1911 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 129: /* cmd_list */
#line 237 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_command_vector_and_elements(parser->allocator, &((*yyvaluep).commands)); }
#line 1917 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 131: /* const_list */
#line 238 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_const_vector(parser->allocator, &((*yyvaluep).consts)); }
#line 1923 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
case 132: /* script */
#line 255 "src/wasm-ast-parser.y" /* yacc.c:1257 */
{ wasm_destroy_script(&((*yyvaluep).script)); }
#line 1929 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1257 */
break;
default:
break;
}
YY_IGNORE_MAYBE_UNINITIALIZED_END
}
/*----------.
| yyparse. |
`----------*/
int
yyparse (WasmAstLexer* lexer, WasmAstParser* parser)
{
/* The lookahead symbol. */
int yychar;
/* The semantic value of the lookahead symbol. */
/* Default value used for initialization, for pacifying older GCCs
or non-GCC compilers. */
YY_INITIAL_VALUE (static YYSTYPE yyval_default;)
YYSTYPE yylval YY_INITIAL_VALUE (= yyval_default);
/* Location data for the lookahead symbol. */
static YYLTYPE yyloc_default
# if defined WASM_AST_PARSER_LTYPE_IS_TRIVIAL && WASM_AST_PARSER_LTYPE_IS_TRIVIAL
= { 1, 1, 1, 1 }
# endif
;
YYLTYPE yylloc = yyloc_default;
/* Number of syntax errors so far. */
int yynerrs;
int yystate;
/* Number of tokens to shift before error messages enabled. */
int yyerrstatus;
/* The stacks and their tools:
'yyss': related to states.
'yyvs': related to semantic values.
'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 (&yylval, &yylloc, lexer, parser);
}
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 273 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WasmTextListNode* node = new_text_list_node(parser->allocator);
DUPTEXT(node->text, (yyvsp[0].text));
node->next = NULL;
(yyval.text_list).first = (yyval.text_list).last = node;
}
#line 2228 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 3:
#line 279 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.text_list) = (yyvsp[-1].text_list);
WasmTextListNode* node = new_text_list_node(parser->allocator);
DUPTEXT(node->text, (yyvsp[0].text));
node->next = NULL;
(yyval.text_list).last->next = node;
(yyval.text_list).last = node;
}
#line 2241 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 4:
#line 289 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ (yyval.text_list).first = (yyval.text_list).last = NULL; }
#line 2247 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 6:
#line 294 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WasmTextListNode node;
node.text = (yyvsp[0].text);
node.next = NULL;
WasmTextList text_list;
text_list.first = &node;
text_list.last = &node;
void* data;
size_t size;
dup_text_list(parser->allocator, &text_list, &data, &size);
(yyval.text).start = data;
(yyval.text).length = size;
}
#line 2265 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 7:
#line 312 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ WASM_ZERO_MEMORY((yyval.types)); }
#line 2271 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 8:
#line 313 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.types) = (yyvsp[-1].types);
wasm_append_type_value(parser->allocator, &(yyval.types), &(yyvsp[0].type));
}
#line 2280 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 9:
#line 319 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{}
#line 2286 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 10:
#line 322 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.global));
(yyval.global).type = (yyvsp[0].type);
(yyval.global).mutable_ = WASM_FALSE;
}
#line 2296 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 11:
#line 327 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.global));
(yyval.global).type = (yyvsp[-1].type);
(yyval.global).mutable_ = WASM_TRUE;
}
#line 2306 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 12:
#line 334 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ (yyval.func_sig) = (yyvsp[-1].func_sig); }
#line 2312 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 13:
#line 337 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ WASM_ZERO_MEMORY((yyval.func_sig)); }
#line 2318 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 14:
#line 338 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.func_sig));
(yyval.func_sig).param_types = (yyvsp[-1].types);
}
#line 2327 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 15:
#line 342 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.func_sig));
(yyval.func_sig).param_types = (yyvsp[-5].types);
(yyval.func_sig).result_types = (yyvsp[-1].types);
}
#line 2337 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 16:
#line 347 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.func_sig));
(yyval.func_sig).result_types = (yyvsp[-1].types);
}
#line 2346 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 17:
#line 354 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ (yyval.table).elem_limits = (yyvsp[-1].limits); }
#line 2352 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 18:
#line 357 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ (yyval.memory).page_limits = (yyvsp[0].limits); }
#line 2358 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 19:
#line 360 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.limits).has_max = WASM_FALSE;
(yyval.limits).initial = (yyvsp[0].u64);
(yyval.limits).max = 0;
}
#line 2368 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 20:
#line 365 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.limits).has_max = WASM_TRUE;
(yyval.limits).initial = (yyvsp[-1].u64);
(yyval.limits).max = (yyvsp[0].u64);
}
#line 2378 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 21:
#line 372 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ (yyval.var) = (yyvsp[-1].var); }
#line 2384 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 22:
#line 378 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
if (WASM_FAILED(wasm_parse_uint64((yyvsp[0].literal).text.start,
(yyvsp[0].literal).text.start + (yyvsp[0].literal).text.length, &(yyval.u64)))) {
wasm_ast_parser_error(&(yylsp[0]), lexer, parser,
"invalid int " PRIstringslice "\"",
WASM_PRINTF_STRING_SLICE_ARG((yyvsp[0].literal).text));
}
}
#line 2397 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 23:
#line 389 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.literal).type = (yyvsp[0].literal).type;
DUPTEXT((yyval.literal).text, (yyvsp[0].literal).text);
}
#line 2406 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 24:
#line 393 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.literal).type = (yyvsp[0].literal).type;
DUPTEXT((yyval.literal).text, (yyvsp[0].literal).text);
}
#line 2415 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 25:
#line 397 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.literal).type = (yyvsp[0].literal).type;
DUPTEXT((yyval.literal).text, (yyvsp[0].literal).text);
}
#line 2424 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 26:
#line 404 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.var).loc = (yylsp[0]);
(yyval.var).type = WASM_VAR_TYPE_INDEX;
(yyval.var).index = (yyvsp[0].u64);
}
#line 2434 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 27:
#line 409 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.var).loc = (yylsp[0]);
(yyval.var).type = WASM_VAR_TYPE_NAME;
DUPTEXT((yyval.var).name, (yyvsp[0].text));
}
#line 2444 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 28:
#line 416 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ WASM_ZERO_MEMORY((yyval.vars)); }
#line 2450 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 29:
#line 417 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.vars) = (yyvsp[-1].vars);
wasm_append_var_value(parser->allocator, &(yyval.vars), &(yyvsp[0].var));
}
#line 2459 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 30:
#line 423 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ WASM_ZERO_MEMORY((yyval.text)); }
#line 2465 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 32:
#line 427 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ DUPTEXT((yyval.text), (yyvsp[0].text)); }
#line 2471 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 33:
#line 431 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ WASM_ZERO_MEMORY((yyval.text)); }
#line 2477 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 35:
#line 436 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ (yyval.u64) = 0; }
#line 2483 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 36:
#line 437 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
if (WASM_FAILED(wasm_parse_int64((yyvsp[0].text).start, (yyvsp[0].text).start + (yyvsp[0].text).length, &(yyval.u64),
WASM_PARSE_SIGNED_AND_UNSIGNED))) {
wasm_ast_parser_error(&(yylsp[0]), lexer, parser,
"invalid offset \"" PRIstringslice "\"",
WASM_PRINTF_STRING_SLICE_ARG((yyvsp[0].text)));
}
}
#line 2496 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 37:
#line 447 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ (yyval.u32) = USE_NATURAL_ALIGNMENT; }
#line 2502 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 38:
#line 448 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
if (WASM_FAILED(wasm_parse_int32((yyvsp[0].text).start, (yyvsp[0].text).start + (yyvsp[0].text).length, &(yyval.u32),
WASM_PARSE_UNSIGNED_ONLY))) {
wasm_ast_parser_error(&(yylsp[0]), lexer, parser,
"invalid alignment \"" PRIstringslice "\"",
WASM_PRINTF_STRING_SLICE_ARG((yyvsp[0].text)));
}
}
#line 2515 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 39:
#line 459 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ (yyval.expr_list) = join_exprs1(&(yylsp[0]), (yyvsp[0].expr)); }
#line 2521 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 40:
#line 460 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ (yyval.expr_list) = join_exprs1(&(yylsp[0]), (yyvsp[0].expr)); }
#line 2527 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 41:
#line 461 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ (yyval.expr_list) = (yyvsp[0].expr_list); }
#line 2533 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 42:
#line 464 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_unreachable_expr(parser->allocator);
}
#line 2541 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 43:
#line 467 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_nop_expr(parser->allocator);
}
#line 2549 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 44:
#line 470 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_drop_expr(parser->allocator);
}
#line 2557 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 45:
#line 473 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_select_expr(parser->allocator);
}
#line 2565 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 46:
#line 476 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_br_expr(parser->allocator);
(yyval.expr)->br.var = (yyvsp[0].var);
}
#line 2574 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 47:
#line 480 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_br_if_expr(parser->allocator);
(yyval.expr)->br_if.var = (yyvsp[0].var);
}
#line 2583 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 48:
#line 484 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_br_table_expr(parser->allocator);
(yyval.expr)->br_table.targets = (yyvsp[-1].vars);
(yyval.expr)->br_table.default_target = (yyvsp[0].var);
}
#line 2593 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 49:
#line 489 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_return_expr(parser->allocator);
}
#line 2601 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 50:
#line 492 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_call_expr(parser->allocator);
(yyval.expr)->call.var = (yyvsp[0].var);
}
#line 2610 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 51:
#line 496 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_call_indirect_expr(parser->allocator);
(yyval.expr)->call_indirect.var = (yyvsp[0].var);
}
#line 2619 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 52:
#line 500 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_get_local_expr(parser->allocator);
(yyval.expr)->get_local.var = (yyvsp[0].var);
}
#line 2628 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 53:
#line 504 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_set_local_expr(parser->allocator);
(yyval.expr)->set_local.var = (yyvsp[0].var);
}
#line 2637 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 54:
#line 508 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_tee_local_expr(parser->allocator);
(yyval.expr)->tee_local.var = (yyvsp[0].var);
}
#line 2646 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 55:
#line 512 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_get_global_expr(parser->allocator);
(yyval.expr)->get_global.var = (yyvsp[0].var);
}
#line 2655 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 56:
#line 516 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_set_global_expr(parser->allocator);
(yyval.expr)->set_global.var = (yyvsp[0].var);
}
#line 2664 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 57:
#line 520 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_load_expr(parser->allocator);
(yyval.expr)->load.opcode = (yyvsp[-2].opcode);
(yyval.expr)->load.offset = (yyvsp[-1].u64);
(yyval.expr)->load.align = (yyvsp[0].u32);
}
#line 2675 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 58:
#line 526 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_store_expr(parser->allocator);
(yyval.expr)->store.opcode = (yyvsp[-2].opcode);
(yyval.expr)->store.offset = (yyvsp[-1].u64);
(yyval.expr)->store.align = (yyvsp[0].u32);
}
#line 2686 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 59:
#line 532 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_const_expr(parser->allocator);
(yyval.expr)->const_.loc = (yylsp[-1]);
if (WASM_FAILED(parse_const((yyvsp[-1].type), (yyvsp[0].literal).type, (yyvsp[0].literal).text.start,
(yyvsp[0].literal).text.start + (yyvsp[0].literal).text.length,
&(yyval.expr)->const_))) {
wasm_ast_parser_error(&(yylsp[0]), lexer, parser,
"invalid literal \"" PRIstringslice "\"",
WASM_PRINTF_STRING_SLICE_ARG((yyvsp[0].literal).text));
}
wasm_free(parser->allocator, (char*)(yyvsp[0].literal).text.start);
}
#line 2703 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 60:
#line 544 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_unary_expr(parser->allocator);
(yyval.expr)->unary.opcode = (yyvsp[0].opcode);
}
#line 2712 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 61:
#line 548 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_binary_expr(parser->allocator);
(yyval.expr)->binary.opcode = (yyvsp[0].opcode);
}
#line 2721 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 62:
#line 552 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_compare_expr(parser->allocator);
(yyval.expr)->compare.opcode = (yyvsp[0].opcode);
}
#line 2730 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 63:
#line 556 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_convert_expr(parser->allocator);
(yyval.expr)->convert.opcode = (yyvsp[0].opcode);
}
#line 2739 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 64:
#line 560 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_current_memory_expr(parser->allocator);
}
#line 2747 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 65:
#line 563 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_grow_memory_expr(parser->allocator);
}
#line 2755 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 66:
#line 568 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_block_expr(parser->allocator);
(yyval.expr)->block = (yyvsp[-1].block);
(yyval.expr)->block.label = (yyvsp[-2].text);
}
#line 2765 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 67:
#line 573 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_loop_expr(parser->allocator);
(yyval.expr)->loop = (yyvsp[-1].block);
(yyval.expr)->loop.label = (yyvsp[-2].text);
}
#line 2775 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 68:
#line 578 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_if_expr(parser->allocator);
(yyval.expr)->if_.true_ = (yyvsp[-1].block);
(yyval.expr)->if_.true_.label = (yyvsp[-2].text);
}
#line 2785 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 69:
#line 583 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr) = wasm_new_if_expr(parser->allocator);
(yyval.expr)->if_.true_ = (yyvsp[-3].block);
(yyval.expr)->if_.true_.label = (yyvsp[-4].text);
(yyval.expr)->if_.false_ = (yyvsp[-1].expr_list).first;
}
#line 2796 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 70:
#line 591 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.block));
(yyval.block).sig = (yyvsp[-1].types);
(yyval.block).first = (yyvsp[0].expr_list).first;
}
#line 2806 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 71:
#line 599 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ (yyval.expr_list) = (yyvsp[-1].expr_list); }
#line 2812 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 72:
#line 603 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr_list) = join_exprs2(&(yylsp[-1]), &(yyvsp[0].expr_list), (yyvsp[-1].expr));
}
#line 2820 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 73:
#line 606 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WasmExpr* expr = wasm_new_block_expr(parser->allocator);
expr->block = (yyvsp[0].block);
expr->block.label = (yyvsp[-1].text);
(yyval.expr_list) = join_exprs1(&(yylsp[-2]), expr);
}
#line 2831 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 74:
#line 612 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WasmExpr* expr = wasm_new_loop_expr(parser->allocator);
expr->loop = (yyvsp[0].block);
expr->loop.label = (yyvsp[-1].text);
(yyval.expr_list) = join_exprs1(&(yylsp[-2]), expr);
}
#line 2842 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 75:
#line 618 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr_list) = (yyvsp[0].expr_list);
WasmExpr* if_ = (yyvsp[0].expr_list).last;
assert(if_->type == WASM_EXPR_TYPE_IF);
if_->if_.true_.label = (yyvsp[-2].text);
if_->if_.true_.sig = (yyvsp[-1].types);
}
#line 2854 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 76:
#line 627 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WasmExpr* expr = wasm_new_if_expr(parser->allocator);
expr->if_.true_.first = (yyvsp[-5].expr_list).first;
expr->if_.false_ = (yyvsp[-1].expr_list).first;
(yyval.expr_list) = join_exprs1(&(yylsp[-7]), expr);
}
#line 2865 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 77:
#line 633 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WasmExpr* expr = wasm_new_if_expr(parser->allocator);
expr->if_.true_.first = (yyvsp[-1].expr_list).first;
(yyval.expr_list) = join_exprs1(&(yylsp[-3]), expr);
}
#line 2875 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 78:
#line 638 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WasmExpr* expr = wasm_new_if_expr(parser->allocator);
expr->if_.true_.first = (yyvsp[-5].expr_list).first;
expr->if_.false_ = (yyvsp[-1].expr_list).first;
(yyval.expr_list) = join_exprs2(&(yylsp[-8]), &(yyvsp[-8].expr_list), expr);
}
#line 2886 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 79:
#line 644 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WasmExpr* expr = wasm_new_if_expr(parser->allocator);
expr->if_.true_.first = (yyvsp[-1].expr_list).first;
(yyval.expr_list) = join_exprs2(&(yylsp[-4]), &(yyvsp[-4].expr_list), expr);
}
#line 2896 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 80:
#line 649 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WasmExpr* expr = wasm_new_if_expr(parser->allocator);
expr->if_.true_.first = (yyvsp[-1].expr_list).first;
expr->if_.false_ = (yyvsp[0].expr_list).first;
(yyval.expr_list) = join_exprs2(&(yylsp[-2]), &(yyvsp[-2].expr_list), expr);
}
#line 2907 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 81:
#line 655 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WasmExpr* expr = wasm_new_if_expr(parser->allocator);
expr->if_.true_.first = (yyvsp[0].expr_list).first;
(yyval.expr_list) = join_exprs2(&(yylsp[-1]), &(yyvsp[-1].expr_list), expr);
}
#line 2917 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 82:
#line 663 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ WASM_ZERO_MEMORY((yyval.expr_list)); }
#line 2923 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 83:
#line 664 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr_list).first = (yyvsp[-1].expr_list).first;
(yyvsp[-1].expr_list).last->next = (yyvsp[0].expr_list).first;
(yyval.expr_list).last = (yyvsp[0].expr_list).last ? (yyvsp[0].expr_list).last : (yyvsp[-1].expr_list).last;
(yyval.expr_list).size = (yyvsp[-1].expr_list).size + (yyvsp[0].expr_list).size;
}
#line 2934 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 84:
#line 672 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ WASM_ZERO_MEMORY((yyval.expr_list)); }
#line 2940 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 85:
#line 673 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr_list).first = (yyvsp[-1].expr_list).first;
(yyvsp[-1].expr_list).last->next = (yyvsp[0].expr_list).first;
(yyval.expr_list).last = (yyvsp[0].expr_list).last ? (yyvsp[0].expr_list).last : (yyvsp[-1].expr_list).last;
(yyval.expr_list).size = (yyvsp[-1].expr_list).size + (yyvsp[0].expr_list).size;
}
#line 2951 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 88:
#line 687 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.func_fields) = new_func_field(parser->allocator);
(yyval.func_fields)->type = WASM_FUNC_FIELD_TYPE_RESULT_TYPES;
(yyval.func_fields)->types = (yyvsp[-2].types);
(yyval.func_fields)->next = (yyvsp[0].func_fields);
}
#line 2962 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 89:
#line 693 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.func_fields) = new_func_field(parser->allocator);
(yyval.func_fields)->type = WASM_FUNC_FIELD_TYPE_PARAM_TYPES;
(yyval.func_fields)->types = (yyvsp[-2].types);
(yyval.func_fields)->next = (yyvsp[0].func_fields);
}
#line 2973 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 90:
#line 699 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.func_fields) = new_func_field(parser->allocator);
(yyval.func_fields)->type = WASM_FUNC_FIELD_TYPE_BOUND_PARAM;
(yyval.func_fields)->bound_type.loc = (yylsp[-4]);
(yyval.func_fields)->bound_type.name = (yyvsp[-3].text);
(yyval.func_fields)->bound_type.type = (yyvsp[-2].type);
(yyval.func_fields)->next = (yyvsp[0].func_fields);
}
#line 2986 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 91:
#line 709 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.func_fields) = new_func_field(parser->allocator);
(yyval.func_fields)->type = WASM_FUNC_FIELD_TYPE_EXPRS;
(yyval.func_fields)->first_expr = (yyvsp[0].expr_list).first;
(yyval.func_fields)->next = NULL;
}
#line 2997 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 92:
#line 715 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.func_fields) = new_func_field(parser->allocator);
(yyval.func_fields)->type = WASM_FUNC_FIELD_TYPE_LOCAL_TYPES;
(yyval.func_fields)->types = (yyvsp[-2].types);
(yyval.func_fields)->next = (yyvsp[0].func_fields);
}
#line 3008 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 93:
#line 721 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.func_fields) = new_func_field(parser->allocator);
(yyval.func_fields)->type = WASM_FUNC_FIELD_TYPE_BOUND_LOCAL;
(yyval.func_fields)->bound_type.loc = (yylsp[-4]);
(yyval.func_fields)->bound_type.name = (yyvsp[-3].text);
(yyval.func_fields)->bound_type.type = (yyvsp[-2].type);
(yyval.func_fields)->next = (yyvsp[0].func_fields);
}
#line 3021 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 94:
#line 731 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.func) = new_func(parser->allocator);
WasmFuncField* field = (yyvsp[0].func_fields);
while (field) {
WasmFuncField* next = field->next;
switch (field->type) {
case WASM_FUNC_FIELD_TYPE_EXPRS:
(yyval.func)->first_expr = field->first_expr;
break;
case WASM_FUNC_FIELD_TYPE_PARAM_TYPES:
case WASM_FUNC_FIELD_TYPE_LOCAL_TYPES: {
WasmTypeVector* types =
field->type == WASM_FUNC_FIELD_TYPE_PARAM_TYPES
? &(yyval.func)->decl.sig.param_types
: &(yyval.func)->local_types;
wasm_extend_types(parser->allocator, types, &field->types);
wasm_destroy_type_vector(parser->allocator, &field->types);
break;
}
case WASM_FUNC_FIELD_TYPE_BOUND_PARAM:
case WASM_FUNC_FIELD_TYPE_BOUND_LOCAL: {
WasmTypeVector* types;
WasmBindingHash* bindings;
if (field->type == WASM_FUNC_FIELD_TYPE_BOUND_PARAM) {
types = &(yyval.func)->decl.sig.param_types;
bindings = &(yyval.func)->param_bindings;
} else {
types = &(yyval.func)->local_types;
bindings = &(yyval.func)->local_bindings;
}
wasm_append_type_value(parser->allocator, types,
&field->bound_type.type);
WasmBinding* binding = wasm_insert_binding(
parser->allocator, bindings, &field->bound_type.name);
binding->loc = field->bound_type.loc;
binding->index = types->size - 1;
break;
}
case WASM_FUNC_FIELD_TYPE_RESULT_TYPES:
(yyval.func)->decl.sig.result_types = field->types;
break;
}
/* we steal memory from the func field, but not the linked list nodes */
wasm_free(parser->allocator, field);
field = next;
}
}
#line 3079 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 95:
#line 786 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.exported_func));
(yyval.exported_func).func = (yyvsp[-1].func);
(yyval.exported_func).func->decl.flags |= WASM_FUNC_DECLARATION_FLAG_HAS_FUNC_TYPE;
(yyval.exported_func).func->decl.type_var = (yyvsp[-2].var);
(yyval.exported_func).func->name = (yyvsp[-4].text);
(yyval.exported_func).export_ = (yyvsp[-3].optional_export);
}
#line 3092 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 96:
#line 795 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.exported_func));
(yyval.exported_func).func = (yyvsp[-1].func);
(yyval.exported_func).func->decl.flags |= WASM_FUNC_DECLARATION_FLAG_HAS_FUNC_TYPE;
(yyval.exported_func).func->decl.type_var = (yyvsp[-2].var);
(yyval.exported_func).func->name = (yyvsp[-3].text);
}
#line 3104 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 97:
#line 802 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.exported_func));
(yyval.exported_func).func = (yyvsp[-1].func);
(yyval.exported_func).func->name = (yyvsp[-3].text);
(yyval.exported_func).export_ = (yyvsp[-2].optional_export);
}
#line 3115 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 98:
#line 809 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.exported_func));
(yyval.exported_func).func = (yyvsp[-1].func);
(yyval.exported_func).func->name = (yyvsp[-2].text);
}
#line 3125 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 99:
#line 819 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.expr_list) = (yyvsp[-1].expr_list);
}
#line 3133 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 101:
#line 826 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.elem_segment).table_var = (yyvsp[-3].var);
(yyval.elem_segment).offset = (yyvsp[-2].expr_list).first;
(yyval.elem_segment).vars = (yyvsp[-1].vars);
}
#line 3143 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 102:
#line 831 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.elem_segment).table_var.type = WASM_VAR_TYPE_INDEX;
(yyval.elem_segment).table_var.index = 0;
(yyval.elem_segment).offset = (yyvsp[-2].expr_list).first;
(yyval.elem_segment).vars = (yyvsp[-1].vars);
}
#line 3154 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 103:
#line 840 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.exported_table).table = (yyvsp[-1].table);
(yyval.exported_table).table.name = (yyvsp[-3].text);
(yyval.exported_table).has_elem_segment = WASM_FALSE;
(yyval.exported_table).export_ = (yyvsp[-2].optional_export);
}
#line 3165 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 104:
#line 847 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WasmExpr* expr = wasm_new_const_expr(parser->allocator);
expr->loc = (yylsp[-8]);
expr->const_.type = WASM_TYPE_I32;
expr->const_.u32 = 0;
WASM_ZERO_MEMORY((yyval.exported_table));
(yyval.exported_table).table.name = (yyvsp[-7].text);
(yyval.exported_table).table.elem_limits.initial = (yyvsp[-2].vars).size;
(yyval.exported_table).table.elem_limits.max = (yyvsp[-2].vars).size;
(yyval.exported_table).table.elem_limits.has_max = WASM_TRUE;
(yyval.exported_table).has_elem_segment = WASM_TRUE;
(yyval.exported_table).elem_segment.offset = expr;
(yyval.exported_table).elem_segment.vars = (yyvsp[-2].vars);
(yyval.exported_table).export_ = (yyvsp[-6].optional_export);
}
#line 3186 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 105:
#line 866 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.data_segment).memory_var = (yyvsp[-3].var);
(yyval.data_segment).offset = (yyvsp[-2].expr_list).first;
dup_text_list(parser->allocator, &(yyvsp[-1].text_list), &(yyval.data_segment).data, &(yyval.data_segment).size);
}
#line 3196 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 106:
#line 871 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.data_segment).memory_var.type = WASM_VAR_TYPE_INDEX;
(yyval.data_segment).memory_var.index = 0;
(yyval.data_segment).offset = (yyvsp[-2].expr_list).first;
dup_text_list(parser->allocator, &(yyvsp[-1].text_list), &(yyval.data_segment).data, &(yyval.data_segment).size);
}
#line 3207 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 107:
#line 880 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.exported_memory));
(yyval.exported_memory).memory = (yyvsp[-1].memory);
(yyval.exported_memory).memory.name = (yyvsp[-3].text);
(yyval.exported_memory).has_data_segment = WASM_FALSE;
(yyval.exported_memory).export_ = (yyvsp[-2].optional_export);
}
#line 3219 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 108:
#line 887 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WasmExpr* expr = wasm_new_const_expr(parser->allocator);
expr->loc = (yylsp[-7]);
expr->const_.type = WASM_TYPE_I32;
expr->const_.u32 = 0;
WASM_ZERO_MEMORY((yyval.exported_memory));
(yyval.exported_memory).has_data_segment = WASM_TRUE;
(yyval.exported_memory).data_segment.offset = expr;
dup_text_list(parser->allocator, &(yyvsp[-2].text_list), &(yyval.exported_memory).data_segment.data,
&(yyval.exported_memory).data_segment.size);
uint32_t byte_size = WASM_ALIGN_UP_TO_PAGE((yyval.exported_memory).data_segment.size);
uint32_t page_size = WASM_BYTES_TO_PAGES(byte_size);
(yyval.exported_memory).memory.name = (yyvsp[-6].text);
(yyval.exported_memory).memory.page_limits.initial = page_size;
(yyval.exported_memory).memory.page_limits.max = page_size;
(yyval.exported_memory).memory.page_limits.has_max = WASM_TRUE;
(yyval.exported_memory).export_ = (yyvsp[-5].optional_export);
}
#line 3243 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 109:
#line 907 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WasmExpr* expr = wasm_new_const_expr(parser->allocator);
expr->loc = (yylsp[-6]);
expr->const_.type = WASM_TYPE_I32;
expr->const_.u32 = 0;
WASM_ZERO_MEMORY((yyval.exported_memory));
(yyval.exported_memory).has_data_segment = WASM_TRUE;
(yyval.exported_memory).data_segment.offset = expr;
dup_text_list(parser->allocator, &(yyvsp[-2].text_list), &(yyval.exported_memory).data_segment.data,
&(yyval.exported_memory).data_segment.size);
uint32_t byte_size = WASM_ALIGN_UP_TO_PAGE((yyval.exported_memory).data_segment.size);
uint32_t page_size = WASM_BYTES_TO_PAGES(byte_size);
(yyval.exported_memory).memory.name = (yyvsp[-5].text);
(yyval.exported_memory).memory.page_limits.initial = page_size;
(yyval.exported_memory).memory.page_limits.max = page_size;
(yyval.exported_memory).memory.page_limits.has_max = WASM_TRUE;
(yyval.exported_memory).export_.has_export = WASM_FALSE;
}
#line 3267 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 110:
#line 929 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.exported_global));
(yyval.exported_global).global = (yyvsp[-2].global);
(yyval.exported_global).global.name = (yyvsp[-4].text);
(yyval.exported_global).global.init_expr = (yyvsp[-1].expr_list).first;
(yyval.exported_global).export_ = (yyvsp[-3].optional_export);
}
#line 3279 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 111:
#line 936 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.exported_global));
(yyval.exported_global).global = (yyvsp[-2].global);
(yyval.exported_global).global.name = (yyvsp[-3].text);
(yyval.exported_global).global.init_expr = (yyvsp[-1].expr_list).first;
(yyval.exported_global).export_.has_export = WASM_FALSE;
}
#line 3291 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 112:
#line 949 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.import) = new_import(parser->allocator);
(yyval.import)->kind = WASM_EXTERNAL_KIND_FUNC;
(yyval.import)->func.name = (yyvsp[-2].text);
(yyval.import)->func.decl.flags = WASM_FUNC_DECLARATION_FLAG_HAS_FUNC_TYPE;
(yyval.import)->func.decl.type_var = (yyvsp[-1].var);
}
#line 3303 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 113:
#line 956 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.import) = new_import(parser->allocator);
(yyval.import)->kind = WASM_EXTERNAL_KIND_FUNC;
(yyval.import)->func.name = (yyvsp[-2].text);
(yyval.import)->func.decl.sig = (yyvsp[-1].func_sig);
}
#line 3314 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 114:
#line 962 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.import) = new_import(parser->allocator);
(yyval.import)->kind = WASM_EXTERNAL_KIND_TABLE;
(yyval.import)->table = (yyvsp[-1].table);
(yyval.import)->table.name = (yyvsp[-2].text);
}
#line 3325 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 115:
#line 968 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.import) = new_import(parser->allocator);
(yyval.import)->kind = WASM_EXTERNAL_KIND_MEMORY;
(yyval.import)->memory = (yyvsp[-1].memory);
(yyval.import)->memory.name = (yyvsp[-2].text);
}
#line 3336 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 116:
#line 974 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.import) = new_import(parser->allocator);
(yyval.import)->kind = WASM_EXTERNAL_KIND_GLOBAL;
(yyval.import)->global = (yyvsp[-1].global);
(yyval.import)->global.name = (yyvsp[-2].text);
}
#line 3347 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 117:
#line 982 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.import) = (yyvsp[-1].import);
(yyval.import)->module_name = (yyvsp[-3].text);
(yyval.import)->field_name = (yyvsp[-2].text);
}
#line 3357 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 118:
#line 987 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.import) = (yyvsp[-2].import);
(yyval.import)->kind = WASM_EXTERNAL_KIND_FUNC;
(yyval.import)->func.name = (yyvsp[-3].text);
(yyval.import)->func.decl.flags = WASM_FUNC_DECLARATION_FLAG_HAS_FUNC_TYPE;
(yyval.import)->func.decl.type_var = (yyvsp[-1].var);
}
#line 3369 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 119:
#line 994 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.import) = (yyvsp[-2].import);
(yyval.import)->kind = WASM_EXTERNAL_KIND_FUNC;
(yyval.import)->func.name = (yyvsp[-3].text);
(yyval.import)->func.decl.sig = (yyvsp[-1].func_sig);
}
#line 3380 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 120:
#line 1000 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.import) = (yyvsp[-2].import);
(yyval.import)->kind = WASM_EXTERNAL_KIND_TABLE;
(yyval.import)->table = (yyvsp[-1].table);
(yyval.import)->table.name = (yyvsp[-3].text);
}
#line 3391 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 121:
#line 1006 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.import) = (yyvsp[-2].import);
(yyval.import)->kind = WASM_EXTERNAL_KIND_MEMORY;
(yyval.import)->memory = (yyvsp[-1].memory);
(yyval.import)->memory.name = (yyvsp[-3].text);
}
#line 3402 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 122:
#line 1012 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.import) = (yyvsp[-2].import);
(yyval.import)->kind = WASM_EXTERNAL_KIND_GLOBAL;
(yyval.import)->global = (yyvsp[-1].global);
(yyval.import)->global.name = (yyvsp[-3].text);
}
#line 3413 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 123:
#line 1021 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.import) = new_import(parser->allocator);
(yyval.import)->module_name = (yyvsp[-2].text);
(yyval.import)->field_name = (yyvsp[-1].text);
}
#line 3423 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 124:
#line 1029 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.export_));
(yyval.export_).kind = WASM_EXTERNAL_KIND_FUNC;
(yyval.export_).var = (yyvsp[-1].var);
}
#line 3433 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 125:
#line 1034 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.export_));
(yyval.export_).kind = WASM_EXTERNAL_KIND_TABLE;
(yyval.export_).var = (yyvsp[-1].var);
}
#line 3443 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 126:
#line 1039 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.export_));
(yyval.export_).kind = WASM_EXTERNAL_KIND_MEMORY;
(yyval.export_).var = (yyvsp[-1].var);
}
#line 3453 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 127:
#line 1044 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.export_));
(yyval.export_).kind = WASM_EXTERNAL_KIND_GLOBAL;
(yyval.export_).var = (yyvsp[-1].var);
}
#line 3463 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 128:
#line 1051 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.export_) = (yyvsp[-1].export_);
(yyval.export_).name = (yyvsp[-2].text);
}
#line 3472 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 129:
#line 1058 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.optional_export));
(yyval.optional_export).has_export = WASM_FALSE;
}
#line 3481 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 131:
#line 1065 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.optional_export));
(yyval.optional_export).has_export = WASM_TRUE;
(yyval.optional_export).export_.name = (yyvsp[-1].text);
}
#line 3491 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 132:
#line 1076 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.func_type));
(yyval.func_type).sig = (yyvsp[-1].func_sig);
}
#line 3500 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 133:
#line 1080 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.func_type).name = (yyvsp[-2].text);
(yyval.func_type).sig = (yyvsp[-1].func_sig);
}
#line 3509 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 134:
#line 1087 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ (yyval.var) = (yyvsp[-1].var); }
#line 3515 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 135:
#line 1091 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.module) = new_module(parser->allocator);
}
#line 3523 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 136:
#line 1094 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.module) = (yyvsp[-1].module);
WasmModuleField* field;
APPEND_FIELD_TO_LIST((yyval.module), field, FUNC_TYPE, func_type, (yylsp[0]), (yyvsp[0].func_type));
APPEND_ITEM_TO_VECTOR((yyval.module), FuncType, func_type, func_types,
&field->func_type);
INSERT_BINDING((yyval.module), func_type, func_types, (yylsp[0]), (yyvsp[0].func_type).name);
}
#line 3536 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 137:
#line 1102 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.module) = (yyvsp[-1].module);
WasmModuleField* field;
APPEND_FIELD_TO_LIST((yyval.module), field, GLOBAL, global, (yylsp[0]), (yyvsp[0].exported_global).global);
APPEND_ITEM_TO_VECTOR((yyval.module), Global, global, globals, &field->global);
INSERT_BINDING((yyval.module), global, globals, (yylsp[0]), (yyvsp[0].exported_global).global.name);
APPEND_INLINE_EXPORT((yyval.module), GLOBAL, (yylsp[0]), (yyvsp[0].exported_global), (yyval.module)->globals.size - 1);
}
#line 3549 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 138:
#line 1110 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.module) = (yyvsp[-1].module);
WasmModuleField* field;
APPEND_FIELD_TO_LIST((yyval.module), field, TABLE, table, (yylsp[0]), (yyvsp[0].exported_table).table);
APPEND_ITEM_TO_VECTOR((yyval.module), Table, table, tables, &field->table);
INSERT_BINDING((yyval.module), table, tables, (yylsp[0]), (yyvsp[0].exported_table).table.name);
APPEND_INLINE_EXPORT((yyval.module), TABLE, (yylsp[0]), (yyvsp[0].exported_table), (yyval.module)->tables.size - 1);
if ((yyvsp[0].exported_table).has_elem_segment) {
WasmModuleField* elem_segment_field;
APPEND_FIELD_TO_LIST((yyval.module), elem_segment_field, ELEM_SEGMENT, elem_segment,
(yylsp[0]), (yyvsp[0].exported_table).elem_segment);
APPEND_ITEM_TO_VECTOR((yyval.module), ElemSegment, elem_segment, elem_segments,
&elem_segment_field->elem_segment);
}
}
#line 3571 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 139:
#line 1127 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.module) = (yyvsp[-1].module);
WasmModuleField* field;
APPEND_FIELD_TO_LIST((yyval.module), field, MEMORY, memory, (yylsp[0]), (yyvsp[0].exported_memory).memory);
APPEND_ITEM_TO_VECTOR((yyval.module), Memory, memory, memories, &field->memory);
INSERT_BINDING((yyval.module), memory, memories, (yylsp[0]), (yyvsp[0].exported_memory).memory.name);
APPEND_INLINE_EXPORT((yyval.module), MEMORY, (yylsp[0]), (yyvsp[0].exported_memory), (yyval.module)->memories.size - 1);
if ((yyvsp[0].exported_memory).has_data_segment) {
WasmModuleField* data_segment_field;
APPEND_FIELD_TO_LIST((yyval.module), data_segment_field, DATA_SEGMENT, data_segment,
(yylsp[0]), (yyvsp[0].exported_memory).data_segment);
APPEND_ITEM_TO_VECTOR((yyval.module), DataSegment, data_segment, data_segments,
&data_segment_field->data_segment);
}
}
#line 3592 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 140:
#line 1143 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.module) = (yyvsp[-1].module);
WasmModuleField* field;
APPEND_FIELD_TO_LIST((yyval.module), field, FUNC, func, (yylsp[0]), *(yyvsp[0].exported_func).func);
wasm_free(parser->allocator, (yyvsp[0].exported_func).func);
append_implicit_func_declaration(parser->allocator, &(yylsp[0]), (yyval.module),
&field->func.decl);
APPEND_ITEM_TO_VECTOR((yyval.module), Func, func, funcs, &field->func);
INSERT_BINDING((yyval.module), func, funcs, (yylsp[0]), (yyvsp[0].exported_func).func->name);
APPEND_INLINE_EXPORT((yyval.module), FUNC, (yylsp[0]), (yyvsp[0].exported_func), (yyval.module)->funcs.size - 1);
}
#line 3608 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 141:
#line 1154 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.module) = (yyvsp[-1].module);
WasmModuleField* field;
APPEND_FIELD_TO_LIST((yyval.module), field, ELEM_SEGMENT, elem_segment, (yylsp[0]), (yyvsp[0].elem_segment));
APPEND_ITEM_TO_VECTOR((yyval.module), ElemSegment, elem_segment, elem_segments,
&field->elem_segment);
}
#line 3620 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 142:
#line 1161 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.module) = (yyvsp[-1].module);
WasmModuleField* field;
APPEND_FIELD_TO_LIST((yyval.module), field, DATA_SEGMENT, data_segment, (yylsp[0]), (yyvsp[0].data_segment));
APPEND_ITEM_TO_VECTOR((yyval.module), DataSegment, data_segment, data_segments,
&field->data_segment);
}
#line 3632 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 143:
#line 1168 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.module) = (yyvsp[-1].module);
WasmModuleField* field;
APPEND_FIELD_TO_LIST((yyval.module), field, START, start, (yylsp[0]), (yyvsp[0].var));
(yyval.module)->start = &field->start;
}
#line 3643 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 144:
#line 1174 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.module) = (yyvsp[-1].module);
WasmModuleField* field;
APPEND_FIELD_TO_LIST((yyval.module), field, IMPORT, import, (yylsp[0]), *(yyvsp[0].import));
switch ((yyvsp[0].import)->kind) {
case WASM_EXTERNAL_KIND_FUNC:
append_implicit_func_declaration(parser->allocator, &(yylsp[0]), (yyval.module),
&(yyvsp[0].import)->func.decl);
APPEND_ITEM_TO_VECTOR((yyval.module), Func, func, funcs, &field->import.func);
INSERT_BINDING((yyval.module), func, funcs, (yylsp[0]), (yyvsp[0].import)->func.name);
(yyval.module)->num_func_imports++;
CHECK_IMPORT_ORDERING((yyval.module), func, funcs, (yylsp[0]));
break;
case WASM_EXTERNAL_KIND_TABLE:
APPEND_ITEM_TO_VECTOR((yyval.module), Table, table, tables, &field->import.table);
INSERT_BINDING((yyval.module), table, tables, (yylsp[0]), (yyvsp[0].import)->table.name);
(yyval.module)->num_table_imports++;
CHECK_IMPORT_ORDERING((yyval.module), table, tables, (yylsp[0]));
break;
case WASM_EXTERNAL_KIND_MEMORY:
APPEND_ITEM_TO_VECTOR((yyval.module), Memory, memory, memories,
&field->import.memory);
INSERT_BINDING((yyval.module), memory, memories, (yylsp[0]), (yyvsp[0].import)->memory.name);
(yyval.module)->num_memory_imports++;
CHECK_IMPORT_ORDERING((yyval.module), memory, memories, (yylsp[0]));
break;
case WASM_EXTERNAL_KIND_GLOBAL:
APPEND_ITEM_TO_VECTOR((yyval.module), Global, global, globals,
&field->import.global);
INSERT_BINDING((yyval.module), global, globals, (yylsp[0]), (yyvsp[0].import)->global.name);
(yyval.module)->num_global_imports++;
CHECK_IMPORT_ORDERING((yyval.module), global, globals, (yylsp[0]));
break;
case WASM_NUM_EXTERNAL_KINDS:
assert(0);
break;
}
wasm_free(parser->allocator, (yyvsp[0].import));
APPEND_ITEM_TO_VECTOR((yyval.module), Import, import, imports, &field->import);
}
#line 3688 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 145:
#line 1214 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.module) = (yyvsp[-1].module);
WasmModuleField* field = wasm_append_module_field(parser->allocator, (yyval.module));
APPEND_FIELD_TO_LIST((yyval.module), field, EXPORT, export_, (yylsp[0]), (yyvsp[0].export_));
APPEND_ITEM_TO_VECTOR((yyval.module), Export, export, exports, &field->export_);
INSERT_BINDING((yyval.module), export, exports, (yylsp[0]), (yyvsp[0].export_).name);
}
#line 3700 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 146:
#line 1224 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.raw_module).type = WASM_RAW_MODULE_TYPE_TEXT;
(yyval.raw_module).text = (yyvsp[-1].module);
(yyval.raw_module).text->name = (yyvsp[-2].text);
(yyval.raw_module).loc = (yylsp[-3]);
/* resolve func type variables where the signature was not specified
* explicitly */
size_t i;
for (i = 0; i < (yyvsp[-1].module)->funcs.size; ++i) {
WasmFunc* func = (yyvsp[-1].module)->funcs.data[i];
if (wasm_decl_has_func_type(&func->decl) &&
is_empty_signature(&func->decl.sig)) {
WasmFuncType* func_type =
wasm_get_func_type_by_var((yyvsp[-1].module), &func->decl.type_var);
if (func_type) {
func->decl.sig = func_type->sig;
func->decl.flags |= WASM_FUNC_DECLARATION_FLAG_SHARED_SIGNATURE;
}
}
}
for (i = 0; i < (yyvsp[-1].module)->imports.size; ++i) {
WasmImport* import = (yyvsp[-1].module)->imports.data[i];
if (import->kind == WASM_EXTERNAL_KIND_FUNC &&
wasm_decl_has_func_type(&import->func.decl) &&
is_empty_signature(&import->func.decl.sig)) {
WasmFuncType* func_type =
wasm_get_func_type_by_var((yyvsp[-1].module), &import->func.decl.type_var);
if (func_type) {
import->func.decl.sig = func_type->sig;
import->func.decl.flags |=
WASM_FUNC_DECLARATION_FLAG_SHARED_SIGNATURE;
}
}
}
}
#line 3742 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 147:
#line 1261 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.raw_module).type = WASM_RAW_MODULE_TYPE_BINARY;
(yyval.raw_module).binary.name = (yyvsp[-2].text);
(yyval.raw_module).loc = (yylsp[-3]);
dup_text_list(parser->allocator, &(yyvsp[-1].text_list), &(yyval.raw_module).binary.data, &(yyval.raw_module).binary.size);
wasm_destroy_text_list(parser->allocator, &(yyvsp[-1].text_list));
}
#line 3754 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 148:
#line 1271 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
if ((yyvsp[0].raw_module).type == WASM_RAW_MODULE_TYPE_TEXT) {
(yyval.module) = (yyvsp[0].raw_module).text;
} else {
assert((yyvsp[0].raw_module).type == WASM_RAW_MODULE_TYPE_BINARY);
(yyval.module) = new_module(parser->allocator);
WasmReadBinaryOptions options = WASM_READ_BINARY_OPTIONS_DEFAULT;
BinaryErrorCallbackData user_data;
user_data.loc = &(yyvsp[0].raw_module).loc;
user_data.lexer = lexer;
user_data.parser = parser;
WasmBinaryErrorHandler error_handler;
error_handler.on_error = on_read_binary_error;
error_handler.user_data = &user_data;
wasm_read_binary_ast(parser->allocator, (yyvsp[0].raw_module).binary.data, (yyvsp[0].raw_module).binary.size,
&options, &error_handler, (yyval.module));
wasm_free(parser->allocator, (yyvsp[0].raw_module).binary.data);
(yyval.module)->name = (yyvsp[0].raw_module).binary.name;
}
}
#line 3779 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 149:
#line 1296 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ WASM_ZERO_MEMORY((yyval.text)); }
#line 3785 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 150:
#line 1297 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ DUPTEXT((yyval.text), (yyvsp[0].text)); }
#line 3791 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 151:
#line 1301 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.action));
(yyval.action).loc = (yylsp[-4]);
(yyval.action).module_var_name = (yyvsp[-3].text);
(yyval.action).type = WASM_ACTION_TYPE_INVOKE;
(yyval.action).invoke.name = (yyvsp[-2].text);
(yyval.action).invoke.args = (yyvsp[-1].consts);
}
#line 3804 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 152:
#line 1309 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
WASM_ZERO_MEMORY((yyval.action));
(yyval.action).loc = (yylsp[-3]);
(yyval.action).module_var_name = (yyvsp[-2].text);
(yyval.action).type = WASM_ACTION_TYPE_GET;
(yyval.action).invoke.name = (yyvsp[-1].text);
}
#line 3816 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 153:
#line 1319 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.command) = new_command(parser->allocator);
(yyval.command)->type = WASM_COMMAND_TYPE_MODULE;
(yyval.command)->module = *(yyvsp[0].module);
wasm_free(parser->allocator, (yyvsp[0].module));
}
#line 3827 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 154:
#line 1325 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.command) = new_command(parser->allocator);
(yyval.command)->type = WASM_COMMAND_TYPE_ACTION;
(yyval.command)->action = (yyvsp[0].action);
}
#line 3837 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 155:
#line 1330 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.command) = new_command(parser->allocator);
(yyval.command)->type = WASM_COMMAND_TYPE_REGISTER;
(yyval.command)->register_.module_name = (yyvsp[-2].text);
(yyval.command)->register_.module_var_name = (yyvsp[-1].text);
}
#line 3848 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 156:
#line 1336 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.command) = new_command(parser->allocator);
(yyval.command)->type = WASM_COMMAND_TYPE_ASSERT_INVALID;
(yyval.command)->assert_invalid.module = (yyvsp[-2].raw_module);
(yyval.command)->assert_invalid.text = (yyvsp[-1].text);
}
#line 3859 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 157:
#line 1342 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.command) = new_command(parser->allocator);
(yyval.command)->type = WASM_COMMAND_TYPE_ASSERT_RETURN;
(yyval.command)->assert_return.action = (yyvsp[-2].action);
(yyval.command)->assert_return.expected = (yyvsp[-1].consts);
}
#line 3870 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 158:
#line 1348 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.command) = new_command(parser->allocator);
(yyval.command)->type = WASM_COMMAND_TYPE_ASSERT_RETURN_NAN;
(yyval.command)->assert_return_nan.action = (yyvsp[-1].action);
}
#line 3880 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 159:
#line 1353 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.command) = new_command(parser->allocator);
(yyval.command)->type = WASM_COMMAND_TYPE_ASSERT_TRAP;
(yyval.command)->assert_trap.action = (yyvsp[-2].action);
(yyval.command)->assert_trap.text = (yyvsp[-1].text);
}
#line 3891 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 160:
#line 1361 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ WASM_ZERO_MEMORY((yyval.commands)); }
#line 3897 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 161:
#line 1362 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.commands) = (yyvsp[-1].commands);
wasm_append_command_value(parser->allocator, &(yyval.commands), (yyvsp[0].command));
wasm_free(parser->allocator, (yyvsp[0].command));
}
#line 3907 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 162:
#line 1370 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.const_).loc = (yylsp[-2]);
if (WASM_FAILED(parse_const((yyvsp[-2].type), (yyvsp[-1].literal).type, (yyvsp[-1].literal).text.start,
(yyvsp[-1].literal).text.start + (yyvsp[-1].literal).text.length, &(yyval.const_)))) {
wasm_ast_parser_error(&(yylsp[-1]), lexer, parser,
"invalid literal \"" PRIstringslice "\"",
WASM_PRINTF_STRING_SLICE_ARG((yyvsp[-1].literal).text));
}
wasm_free(parser->allocator, (char*)(yyvsp[-1].literal).text.start);
}
#line 3922 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 163:
#line 1382 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{ WASM_ZERO_MEMORY((yyval.consts)); }
#line 3928 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 164:
#line 1383 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.consts) = (yyvsp[-1].consts);
wasm_append_const_value(parser->allocator, &(yyval.consts), &(yyvsp[0].const_));
}
#line 3937 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
case 165:
#line 1390 "src/wasm-ast-parser.y" /* yacc.c:1646 */
{
(yyval.script).commands = (yyvsp[0].commands);
parser->script = (yyval.script);
}
#line 3946 "src/prebuilt/wasm-ast-parser-gen.c" /* yacc.c:1646 */
break;
#line 3950 "src/prebuilt/wasm-ast-parser-gen.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 (&yylloc, lexer, parser, 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 (&yylloc, lexer, parser, 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, lexer, parser);
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, lexer, parser);
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 (&yylloc, lexer, parser, 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, lexer, parser);
}
/* 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, lexer, parser);
YYPOPSTACK (1);
}
#ifndef yyoverflow
if (yyss != yyssa)
YYSTACK_FREE (yyss);
#endif
#if YYERROR_VERBOSE
if (yymsg != yymsgbuf)
YYSTACK_FREE (yymsg);
#endif
return yyresult;
}
#line 1402 "src/wasm-ast-parser.y" /* yacc.c:1906 */
static void append_expr_list(WasmExprList* expr_list, WasmExprList* expr) {
if (!expr->first)
return;
if (expr_list->last)
expr_list->last->next = expr->first;
else
expr_list->first = expr->first;
expr_list->last = expr->last;
expr_list->size += expr->size;
}
static void append_expr(WasmExprList* expr_list, WasmExpr* expr) {
if (expr_list->last)
expr_list->last->next = expr;
else
expr_list->first = expr;
expr_list->last = expr;
expr_list->size++;
}
static WasmExprList join_exprs1(WasmLocation* loc, WasmExpr* expr1) {
WasmExprList result;
WASM_ZERO_MEMORY(result);
append_expr(&result, expr1);
expr1->loc = *loc;
return result;
}
static WasmExprList join_exprs2(WasmLocation* loc, WasmExprList* expr1,
WasmExpr* expr2) {
WasmExprList result;
WASM_ZERO_MEMORY(result);
append_expr_list(&result, expr1);
append_expr(&result, expr2);
expr2->loc = *loc;
return result;
}
static WasmResult parse_const(WasmType type,
WasmLiteralType literal_type,
const char* s,
const char* end,
WasmConst* out) {
out->type = type;
switch (type) {
case WASM_TYPE_I32:
return wasm_parse_int32(s, end, &out->u32,
WASM_PARSE_SIGNED_AND_UNSIGNED);
case WASM_TYPE_I64:
return wasm_parse_int64(s, end, &out->u64,
WASM_PARSE_SIGNED_AND_UNSIGNED);
case WASM_TYPE_F32:
return wasm_parse_float(literal_type, s, end, &out->f32_bits);
case WASM_TYPE_F64:
return wasm_parse_double(literal_type, s, end, &out->f64_bits);
default:
assert(0);
break;
}
return WASM_ERROR;
}
static size_t copy_string_contents(WasmStringSlice* text, char* dest) {
const char* src = text->start + 1;
const char* end = text->start + text->length - 1;
char* dest_start = dest;
while (src < end) {
if (*src == '\\') {
src++;
switch (*src) {
case 'n':
*dest++ = '\n';
break;
case 't':
*dest++ = '\t';
break;
case '\\':
*dest++ = '\\';
break;
case '\'':
*dest++ = '\'';
break;
case '\"':
*dest++ = '\"';
break;
default: {
/* The string should be validated already, so we know this is a hex
* sequence */
uint32_t hi;
uint32_t lo;
if (WASM_SUCCEEDED(wasm_parse_hexdigit(src[0], &hi)) &&
WASM_SUCCEEDED(wasm_parse_hexdigit(src[1], &lo))) {
*dest++ = (hi << 4) | lo;
} else {
assert(0);
}
src++;
break;
}
}
src++;
} else {
*dest++ = *src++;
}
}
/* return the data length */
return dest - dest_start;
}
static void dup_text_list(WasmAllocator* allocator,
WasmTextList* text_list,
void** out_data,
size_t* out_size) {
/* walk the linked list to see how much total space is needed */
size_t total_size = 0;
WasmTextListNode* node;
for (node = text_list->first; node; node = node->next) {
/* Always allocate enough space for the entire string including the escape
* characters. It will only get shorter, and this way we only have to
* iterate through the string once. */
const char* src = node->text.start + 1;
const char* end = node->text.start + node->text.length - 1;
size_t size = (end > src) ? (end - src) : 0;
total_size += size;
}
char* result = wasm_alloc(allocator, total_size, 1);
char* dest = result;
for (node = text_list->first; node; node = node->next) {
size_t actual_size = copy_string_contents(&node->text, dest);
dest += actual_size;
}
*out_data = result;
*out_size = dest - result;
}
static WasmBool is_empty_signature(WasmFuncSignature* sig) {
return sig->result_types.size == 0 && sig->param_types.size == 0;
}
static void append_implicit_func_declaration(WasmAllocator* allocator,
WasmLocation* loc,
WasmModule* module,
WasmFuncDeclaration* decl) {
if (wasm_decl_has_func_type(decl))
return;
int sig_index = wasm_get_func_type_index_by_decl(module, decl);
if (sig_index == -1) {
wasm_append_implicit_func_type(allocator, loc, module, &decl->sig);
} else {
/* signature already exists, share that one and destroy this one */
wasm_destroy_func_signature(allocator, &decl->sig);
WasmFuncSignature* sig = &module->func_types.data[sig_index]->sig;
decl->sig = *sig;
}
decl->flags |= WASM_FUNC_DECLARATION_FLAG_SHARED_SIGNATURE;
}
WasmResult wasm_parse_ast(WasmAstLexer* lexer,
struct WasmScript* out_script,
WasmSourceErrorHandler* error_handler) {
WasmAstParser parser;
WASM_ZERO_MEMORY(parser);
WasmAllocator* allocator = wasm_ast_lexer_get_allocator(lexer);
parser.allocator = allocator;
parser.error_handler = error_handler;
out_script->allocator = allocator;
int result = wasm_ast_parser_parse(lexer, &parser);
out_script->commands = parser.script.commands;
return result == 0 && parser.errors == 0 ? WASM_OK : WASM_ERROR;
}
static void on_read_binary_error(uint32_t offset, const char* error,
void* user_data) {
BinaryErrorCallbackData* data = user_data;
if (offset == WASM_UNKNOWN_OFFSET) {
wasm_ast_parser_error(data->loc, data->lexer, data->parser,
"error in binary module: %s", error);
} else {
wasm_ast_parser_error(data->loc, data->lexer, data->parser,
"error in binary module: @0x%08x: %s", offset, error);
}
}
/* see comment above definition of YYMAXDEPTH at the top of this file */
WASM_STATIC_ASSERT(YYSTACK_ALLOC_MAXIMUM >= UINT32_MAX);
WASM_STATIC_ASSERT(YYSTACK_BYTES((uint64_t)YYMAXDEPTH) <= UINT32_MAX);