#include <asm-parser.h>

Collaboration diagram for v8::internal::wasm::AsmJsParser:

Classes
struct	BlockInfo

class	CachedVector

class	CachedVectors

struct	FunctionImportInfo

struct	GlobalImport

class	TemporaryVariableScope

struct	VarInfo

Public Types
enum	StandardMember { kInfinity , kNaN }

using	StdlibSet = base::EnumSet<StandardMember, uint64_t>

Public Member Functions
	AsmJsParser (Zone zone, uintptr_t stack_limit, Utf16CharacterStream stream)

bool	Run ()

const char *	failure_message () const

int	failure_location () const

WasmModuleBuilder *	module_builder ()

const StdlibSet *	stdlib_uses () const

Private Types
enum class	VarKind { kUnused , kLocal , kGlobal , kSpecial , kFunction , kTable , kImportedFunction , V , V }

enum class	BlockKind { kRegular , kLoop , kNamed , kOther }

Private Member Functions
Zone *	zone ()

bool	Peek (AsmJsScanner::token_t token)

bool	PeekForZero ()

bool	Check (AsmJsScanner::token_t token)

bool	CheckForZero ()

bool	CheckForDouble (double *value)

bool	CheckForUnsigned (uint32_t *value)

bool	CheckForUnsignedBelow (uint32_t limit, uint32_t *value)

AsmJsScanner::token_t	Consume ()

void	SkipSemicolon ()

VarInfo *	GetVarInfo (AsmJsScanner::token_t token)

uint32_t	VarIndex (VarInfo *info)

void	DeclareGlobal (VarInfo info, bool mutable_variable, AsmType type, ValueType vtype, WasmInitExpr init)

void	DeclareStdlibFunc (VarInfo info, VarKind kind, AsmType type)

void	AddGlobalImport (base::Vector< const char > name, AsmType type, ValueType vtype, bool mutable_variable, VarInfo info)

uint32_t	TempVariable (int index)

base::Vector< const char >	CopyCurrentIdentifierString ()

void	BareBegin (BlockKind kind, AsmJsScanner::token_t label=0)

void	BareEnd ()

int	FindContinueLabelDepth (AsmJsScanner::token_t label)

int	FindBreakLabelDepth (AsmJsScanner::token_t label)

void	Begin (AsmJsScanner::token_t label=0)

void	Loop (AsmJsScanner::token_t label=0)

void	End ()

void	InitializeStdlibTypes ()

FunctionSig *	ConvertSignature (AsmType return_type, const ZoneVector< AsmType > &params)

void	ValidateModule ()

void	ValidateModuleParameters ()

void	ValidateModuleVars ()

void	ValidateModuleVar (bool mutable_variable)

void	ValidateModuleVarImport (VarInfo *info, bool mutable_variable)

void	ValidateModuleVarStdlib (VarInfo *info)

void	ValidateModuleVarNewStdlib (VarInfo *info)

void	ValidateModuleVarFromGlobal (VarInfo *info, bool mutable_variable)

void	ValidateExport ()

void	ValidateFunctionTable ()

void	ValidateFunction ()

void	ValidateFunctionParams (ZoneVector< AsmType * > *params)

void	ValidateFunctionLocals (size_t param_count, ZoneVector< ValueType > *locals)

void	ValidateStatement ()

void	Block ()

void	ExpressionStatement ()

void	EmptyStatement ()

void	IfStatement ()

void	ReturnStatement ()

bool	IterationStatement ()

void	WhileStatement ()

void	DoStatement ()

void	ForStatement ()

void	BreakStatement ()

void	ContinueStatement ()

void	LabelledStatement ()

void	SwitchStatement ()

void	ValidateCase ()

void	ValidateDefault ()

AsmType *	ValidateExpression ()

AsmType *	Expression (AsmType *expect)

AsmType *	NumericLiteral ()

AsmType *	Identifier ()

AsmType *	CallExpression ()

AsmType *	MemberExpression ()

AsmType *	AssignmentExpression ()

AsmType *	UnaryExpression ()

AsmType *	MultiplicativeExpression ()

AsmType *	AdditiveExpression ()

AsmType *	ShiftExpression ()

AsmType *	RelationalExpression ()

AsmType *	EqualityExpression ()

AsmType *	BitwiseANDExpression ()

AsmType *	BitwiseXORExpression ()

AsmType *	BitwiseORExpression ()

AsmType *	ConditionalExpression ()

AsmType *	ParenthesizedExpression ()

AsmType *	ValidateCall ()

bool	PeekCall ()

void	ValidateHeapAccess ()

void	ValidateFloatCoercion ()

void	ScanToClosingParenthesis ()

void	GatherCases (ZoneVector< int32_t > *cases)

Private Attributes
Zone *	zone_

AsmJsScanner	scanner_

WasmModuleBuilder *	module_builder_

WasmFunctionBuilder *	current_function_builder_

AsmType *	return_type_ = nullptr

uintptr_t	stack_limit_

StdlibSet	stdlib_uses_

base::Vector< VarInfo >	global_var_info_

base::Vector< VarInfo >	local_var_info_

size_t	num_globals_ = 0

CachedVectors< ValueType >	cached_valuetype_vectors_ {zone_}

CachedVectors< AsmType * >	cached_asm_type_p_vectors_ {zone_}

CachedVectors< AsmJsScanner::token_t >	cached_token_t_vectors_ {zone_}

CachedVectors< int32_t >	cached_int_vectors_ {zone_}

int	function_temp_locals_offset_

int	function_temp_locals_used_

int	function_temp_locals_depth_

bool	failed_ = false

const char *	failure_message_

int	failure_location_ = kNoSourcePosition

AsmJsScanner::token_t	stdlib_name_ = kTokenNone

AsmJsScanner::token_t	foreign_name_ = kTokenNone

AsmJsScanner::token_t	heap_name_ = kTokenNone

bool	inside_heap_assignment_ = false

AsmType *	heap_access_type_ = nullptr

ZoneVector< BlockInfo >	block_stack_

AsmType *	stdlib_dq2d_

AsmType *	stdlib_dqdq2d_

AsmType *	stdlib_i2s_

AsmType *	stdlib_ii2s_

AsmType *	stdlib_minmax_

AsmType *	stdlib_abs_

AsmType *	stdlib_ceil_like_

AsmType *	stdlib_fround_

AsmType *	call_coercion_ = nullptr

size_t	call_coercion_position_

AsmType *	call_coercion_deferred_ = nullptr

size_t	call_coercion_deferred_position_

size_t	heap_access_shift_position_

uint32_t	heap_access_shift_value_

AsmJsScanner::token_t	pending_label_ = kTokenNone

ZoneLinkedList< GlobalImport >	global_imports_

Static Private Attributes
static const AsmJsScanner::token_t	kTokenNone = 0

static const size_t	kNoHeapAccessShift = -1

Detailed Description

Definition at line 33 of file asm-parser.h.

Member Typedef Documentation

◆ StdlibSet

using v8::internal::wasm::AsmJsParser::StdlibSet = base::EnumSet<StandardMember, uint64_t>

Definition at line 51 of file asm-parser.h.

Member Enumeration Documentation

◆ BlockKind

enum class v8::internal::wasm::AsmJsParser::BlockKind

strongprivate

Enumerator
kRegular
kLoop
kNamed
kOther

Definition at line 119 of file asm-parser.h.

◆ StandardMember

enum v8::internal::wasm::AsmJsParser::StandardMember

Enumerator
kInfinity
kNaN

Definition at line 36 of file asm-parser.h.

◆ VarKind

enum class v8::internal::wasm::AsmJsParser::VarKind

strongprivate

Enumerator
kUnused
kLocal
kGlobal
kSpecial
kFunction
kTable
kImportedFunction
V
V

Definition at line 63 of file asm-parser.h.

Constructor & Destructor Documentation

◆ AsmJsParser()

v8::internal::wasm::AsmJsParser::AsmJsParser	(	Zone *	zone,
		uintptr_t	stack_limit,
		Utf16CharacterStream *	stream )

explicit

Definition at line 73 of file asm-parser.cc.

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Member Function Documentation

◆ AddGlobalImport()

void v8::internal::wasm::AsmJsParser::AddGlobalImport	(	base::Vector< const char >	name,
		AsmType *	type,
		ValueType	vtype,
		bool	mutable_variable,
		VarInfo *	info )

private

Definition at line 223 of file asm-parser.cc.

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◆ AdditiveExpression()

AsmType * v8::internal::wasm::AsmJsParser::AdditiveExpression ( )

private

Definition at line 1795 of file asm-parser.cc.

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◆ AssignmentExpression()

AsmType * v8::internal::wasm::AsmJsParser::AssignmentExpression ( )

private

Definition at line 1507 of file asm-parser.cc.

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◆ BareBegin()

void v8::internal::wasm::AsmJsParser::BareBegin	(	BlockKind	kind,
		AsmJsScanner::token_t	label = 0 )

private

Definition at line 289 of file asm-parser.cc.

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◆ BareEnd()

void v8::internal::wasm::AsmJsParser::BareEnd ( )

private

Definition at line 296 of file asm-parser.cc.

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◆ Begin()

void v8::internal::wasm::AsmJsParser::Begin ( AsmJsScanner::token_t label = 0 )

private

Definition at line 272 of file asm-parser.cc.

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◆ BitwiseANDExpression()

AsmType * v8::internal::wasm::AsmJsParser::BitwiseANDExpression ( )

private

Definition at line 1988 of file asm-parser.cc.

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◆ BitwiseORExpression()

AsmType * v8::internal::wasm::AsmJsParser::BitwiseORExpression ( )

private

Definition at line 2022 of file asm-parser.cc.

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◆ BitwiseXORExpression()

AsmType * v8::internal::wasm::AsmJsParser::BitwiseXORExpression ( )

private

Definition at line 2005 of file asm-parser.cc.

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◆ Block()

void v8::internal::wasm::AsmJsParser::Block ( )

private

Definition at line 1062 of file asm-parser.cc.

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◆ BreakStatement()

void v8::internal::wasm::AsmJsParser::BreakStatement ( )

private

Definition at line 1267 of file asm-parser.cc.

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◆ CallExpression()

AsmType * v8::internal::wasm::AsmJsParser::CallExpression ( )

private

Definition at line 1464 of file asm-parser.cc.

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◆ Check()

bool v8::internal::wasm::AsmJsParser::Check ( AsmJsScanner::token_t token )

inlineprivate

Definition at line 257 of file asm-parser.h.

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◆ CheckForDouble()

bool v8::internal::wasm::AsmJsParser::CheckForDouble ( double * value )

inlineprivate

Definition at line 275 of file asm-parser.h.

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◆ CheckForUnsigned()

bool v8::internal::wasm::AsmJsParser::CheckForUnsigned ( uint32_t * value )

inlineprivate

Definition at line 285 of file asm-parser.h.

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◆ CheckForUnsignedBelow()

bool v8::internal::wasm::AsmJsParser::CheckForUnsignedBelow	(	uint32_t	limit,
		uint32_t *	value )

inlineprivate

Definition at line 295 of file asm-parser.h.

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◆ CheckForZero()

bool v8::internal::wasm::AsmJsParser::CheckForZero ( )

inlineprivate

Definition at line 266 of file asm-parser.h.

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◆ ConditionalExpression()

AsmType * v8::internal::wasm::AsmJsParser::ConditionalExpression ( )

private

Definition at line 2067 of file asm-parser.cc.

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◆ Consume()

AsmJsScanner::token_t v8::internal::wasm::AsmJsParser::Consume ( )

inlineprivate

Definition at line 305 of file asm-parser.h.

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◆ ContinueStatement()

void v8::internal::wasm::AsmJsParser::ContinueStatement ( )

private

Definition at line 1283 of file asm-parser.cc.

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◆ ConvertSignature()

FunctionSig * v8::internal::wasm::AsmJsParser::ConvertSignature	(	AsmType *	return_type,
		const ZoneVector< AsmType * > &	params )

private

Definition at line 148 of file asm-parser.cc.

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◆ CopyCurrentIdentifierString()

base::Vector< const char > v8::internal::wasm::AsmJsParser::CopyCurrentIdentifierString ( )

private

Definition at line 260 of file asm-parser.cc.

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◆ DeclareGlobal()

void v8::internal::wasm::AsmJsParser::DeclareGlobal	(	VarInfo *	info,
		bool	mutable_variable,
		AsmType *	type,
		ValueType	vtype,
		WasmInitExpr	init )

private

Definition at line 236 of file asm-parser.cc.

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◆ DeclareStdlibFunc()

void v8::internal::wasm::AsmJsParser::DeclareStdlibFunc	(	VarInfo *	info,
		VarKind	kind,
		AsmType *	type )

private

Definition at line 245 of file asm-parser.cc.

◆ DoStatement()

void v8::internal::wasm::AsmJsParser::DoStatement ( )

private

Definition at line 1185 of file asm-parser.cc.

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◆ EmptyStatement()

void v8::internal::wasm::AsmJsParser::EmptyStatement ( )

private

Definition at line 1100 of file asm-parser.cc.

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◆ End()

void v8::internal::wasm::AsmJsParser::End ( )

private

Definition at line 284 of file asm-parser.cc.

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◆ EqualityExpression()

AsmType * v8::internal::wasm::AsmJsParser::EqualityExpression ( )

private

Definition at line 1953 of file asm-parser.cc.

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◆ Expression()

AsmType * v8::internal::wasm::AsmJsParser::Expression ( AsmType * expect )

private

Definition at line 1399 of file asm-parser.cc.

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◆ ExpressionStatement()

void v8::internal::wasm::AsmJsParser::ExpressionStatement ( )

private

Definition at line 1080 of file asm-parser.cc.

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◆ failure_location()

int v8::internal::wasm::AsmJsParser::failure_location ( ) const

inline

Definition at line 57 of file asm-parser.h.

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◆ failure_message()

const char * v8::internal::wasm::AsmJsParser::failure_message ( ) const

inline

Definition at line 56 of file asm-parser.h.

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◆ FindBreakLabelDepth()

int v8::internal::wasm::AsmJsParser::FindBreakLabelDepth ( AsmJsScanner::token_t label )

private

Definition at line 316 of file asm-parser.cc.

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◆ FindContinueLabelDepth()

int v8::internal::wasm::AsmJsParser::FindContinueLabelDepth ( AsmJsScanner::token_t label )

private

Definition at line 301 of file asm-parser.cc.

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◆ ForStatement()

void v8::internal::wasm::AsmJsParser::ForStatement ( )

private

Definition at line 1216 of file asm-parser.cc.

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◆ GatherCases()

void v8::internal::wasm::AsmJsParser::GatherCases ( ZoneVector< int32_t > * cases )

private

Definition at line 2547 of file asm-parser.cc.

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◆ GetVarInfo()

wasm::AsmJsParser::VarInfo * v8::internal::wasm::AsmJsParser::GetVarInfo ( AsmJsScanner::token_t token )

private

Definition at line 199 of file asm-parser.cc.

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◆ Identifier()

AsmType * v8::internal::wasm::AsmJsParser::Identifier ( )

private

Definition at line 1443 of file asm-parser.cc.

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◆ IfStatement()

void v8::internal::wasm::AsmJsParser::IfStatement ( )

private

Definition at line 1103 of file asm-parser.cc.

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◆ InitializeStdlibTypes()

void v8::internal::wasm::AsmJsParser::InitializeStdlibTypes ( )

private

Definition at line 85 of file asm-parser.cc.

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◆ IterationStatement()

bool v8::internal::wasm::AsmJsParser::IterationStatement ( )

private

Definition at line 1147 of file asm-parser.cc.

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◆ LabelledStatement()

void v8::internal::wasm::AsmJsParser::LabelledStatement ( )

private

Definition at line 1299 of file asm-parser.cc.

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◆ Loop()

void v8::internal::wasm::AsmJsParser::Loop ( AsmJsScanner::token_t label = 0 )

private

Definition at line 277 of file asm-parser.cc.

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◆ MemberExpression()

AsmType * v8::internal::wasm::AsmJsParser::MemberExpression ( )

private

Definition at line 1486 of file asm-parser.cc.

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◆ module_builder()

WasmModuleBuilder * v8::internal::wasm::AsmJsParser::module_builder ( )

inline

Definition at line 58 of file asm-parser.h.

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◆ MultiplicativeExpression()

AsmType * v8::internal::wasm::AsmJsParser::MultiplicativeExpression ( )

private

Definition at line 1676 of file asm-parser.cc.

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◆ NumericLiteral()

AsmType * v8::internal::wasm::AsmJsParser::NumericLiteral ( )

private

Definition at line 1422 of file asm-parser.cc.

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◆ ParenthesizedExpression()

AsmType * v8::internal::wasm::AsmJsParser::ParenthesizedExpression ( )

private

Definition at line 2102 of file asm-parser.cc.

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◆ Peek()

bool v8::internal::wasm::AsmJsParser::Peek ( AsmJsScanner::token_t token )

inlineprivate

Definition at line 249 of file asm-parser.h.

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◆ PeekCall()

bool v8::internal::wasm::AsmJsParser::PeekCall ( )

private

Definition at line 2426 of file asm-parser.cc.

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◆ PeekForZero()

bool v8::internal::wasm::AsmJsParser::PeekForZero ( )

inlineprivate

Definition at line 253 of file asm-parser.h.

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◆ RelationalExpression()

AsmType * v8::internal::wasm::AsmJsParser::RelationalExpression ( )

private

Definition at line 1916 of file asm-parser.cc.

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◆ ReturnStatement()

void v8::internal::wasm::AsmJsParser::ReturnStatement ( )

private

Definition at line 1120 of file asm-parser.cc.

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◆ Run()

bool v8::internal::wasm::AsmJsParser::Run ( )

Definition at line 177 of file asm-parser.cc.

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◆ ScanToClosingParenthesis()

void v8::internal::wasm::AsmJsParser::ScanToClosingParenthesis ( )

private

Definition at line 2530 of file asm-parser.cc.

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◆ ShiftExpression()

AsmType * v8::internal::wasm::AsmJsParser::ShiftExpression ( )

private

Definition at line 1856 of file asm-parser.cc.

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◆ SkipSemicolon()

void v8::internal::wasm::AsmJsParser::SkipSemicolon ( )

private

Definition at line 264 of file asm-parser.cc.

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◆ stdlib_uses()

const StdlibSet * v8::internal::wasm::AsmJsParser::stdlib_uses ( ) const

inline

Definition at line 59 of file asm-parser.h.

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◆ SwitchStatement()

void v8::internal::wasm::AsmJsParser::SwitchStatement ( )

private

Definition at line 1312 of file asm-parser.cc.

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◆ TempVariable()

uint32_t v8::internal::wasm::AsmJsParser::TempVariable ( int index )

private

Definition at line 253 of file asm-parser.cc.

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◆ UnaryExpression()

AsmType * v8::internal::wasm::AsmJsParser::UnaryExpression ( )

private

Definition at line 1588 of file asm-parser.cc.

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◆ ValidateCall()

AsmType * v8::internal::wasm::AsmJsParser::ValidateCall ( )

private

Definition at line 2112 of file asm-parser.cc.

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◆ ValidateCase()

void v8::internal::wasm::AsmJsParser::ValidateCase ( )

private

Definition at line 1357 of file asm-parser.cc.

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◆ ValidateDefault()

void v8::internal::wasm::AsmJsParser::ValidateDefault ( )

private

Definition at line 1383 of file asm-parser.cc.

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◆ ValidateExport()

void v8::internal::wasm::AsmJsParser::ValidateExport ( )

private

Definition at line 631 of file asm-parser.cc.

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◆ ValidateExpression()

AsmType * v8::internal::wasm::AsmJsParser::ValidateExpression ( )

private

Definition at line 1392 of file asm-parser.cc.

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◆ ValidateFloatCoercion()

void v8::internal::wasm::AsmJsParser::ValidateFloatCoercion ( )

private

Definition at line 2503 of file asm-parser.cc.

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◆ ValidateFunction()

void v8::internal::wasm::AsmJsParser::ValidateFunction ( )

private

Definition at line 728 of file asm-parser.cc.

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◆ ValidateFunctionLocals()

void v8::internal::wasm::AsmJsParser::ValidateFunctionLocals	(	size_t	param_count,
		ZoneVector< ValueType > *	locals )

private

Definition at line 904 of file asm-parser.cc.

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◆ ValidateFunctionParams()

void v8::internal::wasm::AsmJsParser::ValidateFunctionParams ( ZoneVector< AsmType * > * params )

private

Definition at line 843 of file asm-parser.cc.

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◆ ValidateFunctionTable()

void v8::internal::wasm::AsmJsParser::ValidateFunctionTable ( )

private

Definition at line 673 of file asm-parser.cc.

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◆ ValidateHeapAccess()

void v8::internal::wasm::AsmJsParser::ValidateHeapAccess ( )

private

Definition at line 2449 of file asm-parser.cc.

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◆ ValidateModule()

void v8::internal::wasm::AsmJsParser::ValidateModule ( )

private

Definition at line 333 of file asm-parser.cc.

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◆ ValidateModuleParameters()

void v8::internal::wasm::AsmJsParser::ValidateModuleParameters ( )

private

Definition at line 381 of file asm-parser.cc.

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◆ ValidateModuleVar()

void v8::internal::wasm::AsmJsParser::ValidateModuleVar ( bool mutable_variable )

private

Definition at line 437 of file asm-parser.cc.

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◆ ValidateModuleVarFromGlobal()

void v8::internal::wasm::AsmJsParser::ValidateModuleVarFromGlobal	(	VarInfo *	info,
		bool	mutable_variable )

private

Definition at line 498 of file asm-parser.cc.

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◆ ValidateModuleVarImport()

void v8::internal::wasm::AsmJsParser::ValidateModuleVarImport	(	VarInfo *	info,
		bool	mutable_variable )

private

Definition at line 546 of file asm-parser.cc.

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◆ ValidateModuleVarNewStdlib()

void v8::internal::wasm::AsmJsParser::ValidateModuleVarNewStdlib ( VarInfo * info )

private

Definition at line 574 of file asm-parser.cc.

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◆ ValidateModuleVars()

void v8::internal::wasm::AsmJsParser::ValidateModuleVars ( )

private

Definition at line 416 of file asm-parser.cc.

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◆ ValidateModuleVarStdlib()

void v8::internal::wasm::AsmJsParser::ValidateModuleVarStdlib ( VarInfo * info )

private

Definition at line 595 of file asm-parser.cc.

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◆ ValidateStatement()

void v8::internal::wasm::AsmJsParser::ValidateStatement ( )

private

Definition at line 1036 of file asm-parser.cc.

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◆ VarIndex()

uint32_t v8::internal::wasm::AsmJsParser::VarIndex ( VarInfo * info )

private

Definition at line 218 of file asm-parser.cc.

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◆ WhileStatement()

void v8::internal::wasm::AsmJsParser::WhileStatement ( )

private

Definition at line 1161 of file asm-parser.cc.

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◆ zone()

Zone * v8::internal::wasm::AsmJsParser::zone ( )

inlineprivate

Definition at line 247 of file asm-parser.h.

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Member Data Documentation

◆ block_stack_

ZoneVector<BlockInfo> v8::internal::wasm::AsmJsParser::block_stack_

private

Definition at line 202 of file asm-parser.h.

◆ cached_asm_type_p_vectors_

CachedVectors<AsmType*> v8::internal::wasm::AsmJsParser::cached_asm_type_p_vectors_ {zone_}

private

Definition at line 178 of file asm-parser.h.

◆ cached_int_vectors_

CachedVectors<int32_t> v8::internal::wasm::AsmJsParser::cached_int_vectors_ {zone_}

private

Definition at line 180 of file asm-parser.h.

◆ cached_token_t_vectors_

CachedVectors<AsmJsScanner::token_t> v8::internal::wasm::AsmJsParser::cached_token_t_vectors_ {zone_}

private

Definition at line 179 of file asm-parser.h.

◆ cached_valuetype_vectors_

CachedVectors<ValueType> v8::internal::wasm::AsmJsParser::cached_valuetype_vectors_ {zone_}

private

Definition at line 177 of file asm-parser.h.

◆ call_coercion_

AsmType* v8::internal::wasm::AsmJsParser::call_coercion_ = nullptr

private

Definition at line 217 of file asm-parser.h.

◆ call_coercion_deferred_

AsmType* v8::internal::wasm::AsmJsParser::call_coercion_deferred_ = nullptr

private

Definition at line 225 of file asm-parser.h.

◆ call_coercion_deferred_position_

size_t v8::internal::wasm::AsmJsParser::call_coercion_deferred_position_

private

Definition at line 229 of file asm-parser.h.

◆ call_coercion_position_

size_t v8::internal::wasm::AsmJsParser::call_coercion_position_

private

Definition at line 220 of file asm-parser.h.

◆ current_function_builder_

WasmFunctionBuilder* v8::internal::wasm::AsmJsParser::current_function_builder_

private

Definition at line 169 of file asm-parser.h.

◆ failed_

bool v8::internal::wasm::AsmJsParser::failed_ = false

private

Definition at line 187 of file asm-parser.h.

◆ failure_location_

int v8::internal::wasm::AsmJsParser::failure_location_ = kNoSourcePosition

private

Definition at line 189 of file asm-parser.h.

◆ failure_message_

const char* v8::internal::wasm::AsmJsParser::failure_message_

private

Definition at line 188 of file asm-parser.h.

◆ foreign_name_

AsmJsScanner::token_t v8::internal::wasm::AsmJsParser::foreign_name_ = kTokenNone

private

Definition at line 193 of file asm-parser.h.

◆ function_temp_locals_depth_

int v8::internal::wasm::AsmJsParser::function_temp_locals_depth_

private

Definition at line 184 of file asm-parser.h.

◆ function_temp_locals_offset_

int v8::internal::wasm::AsmJsParser::function_temp_locals_offset_

private

Definition at line 182 of file asm-parser.h.

◆ function_temp_locals_used_

int v8::internal::wasm::AsmJsParser::function_temp_locals_used_

private

Definition at line 183 of file asm-parser.h.

◆ global_imports_

ZoneLinkedList<GlobalImport> v8::internal::wasm::AsmJsParser::global_imports_

private

Definition at line 245 of file asm-parser.h.

◆ global_var_info_

base::Vector<VarInfo> v8::internal::wasm::AsmJsParser::global_var_info_

private

Definition at line 173 of file asm-parser.h.

◆ heap_access_shift_position_

size_t v8::internal::wasm::AsmJsParser::heap_access_shift_position_

private

Definition at line 235 of file asm-parser.h.

◆ heap_access_shift_value_

uint32_t v8::internal::wasm::AsmJsParser::heap_access_shift_value_

private

Definition at line 236 of file asm-parser.h.

◆ heap_access_type_

AsmType* v8::internal::wasm::AsmJsParser::heap_access_type_ = nullptr

private

Definition at line 200 of file asm-parser.h.

◆ heap_name_

AsmJsScanner::token_t v8::internal::wasm::AsmJsParser::heap_name_ = kTokenNone

private

Definition at line 194 of file asm-parser.h.

◆ inside_heap_assignment_

bool v8::internal::wasm::AsmJsParser::inside_heap_assignment_ = false

private

Definition at line 199 of file asm-parser.h.

◆ kNoHeapAccessShift

const size_t v8::internal::wasm::AsmJsParser::kNoHeapAccessShift = -1

staticprivate

Definition at line 237 of file asm-parser.h.

◆ kTokenNone

const AsmJsScanner::token_t v8::internal::wasm::AsmJsParser::kTokenNone = 0

staticprivate

Definition at line 196 of file asm-parser.h.

◆ local_var_info_

base::Vector<VarInfo> v8::internal::wasm::AsmJsParser::local_var_info_

private

Definition at line 174 of file asm-parser.h.

◆ module_builder_

WasmModuleBuilder* v8::internal::wasm::AsmJsParser::module_builder_

private

Definition at line 168 of file asm-parser.h.

◆ num_globals_

size_t v8::internal::wasm::AsmJsParser::num_globals_ = 0

private

Definition at line 175 of file asm-parser.h.

◆ pending_label_

AsmJsScanner::token_t v8::internal::wasm::AsmJsParser::pending_label_ = kTokenNone

private

Definition at line 241 of file asm-parser.h.

◆ return_type_

AsmType* v8::internal::wasm::AsmJsParser::return_type_ = nullptr

private

Definition at line 170 of file asm-parser.h.

◆ scanner_

AsmJsScanner v8::internal::wasm::AsmJsParser::scanner_

private

Definition at line 167 of file asm-parser.h.

◆ stack_limit_

uintptr_t v8::internal::wasm::AsmJsParser::stack_limit_

private

Definition at line 171 of file asm-parser.h.

◆ stdlib_abs_

AsmType* v8::internal::wasm::AsmJsParser::stdlib_abs_

private

Definition at line 210 of file asm-parser.h.

◆ stdlib_ceil_like_

AsmType* v8::internal::wasm::AsmJsParser::stdlib_ceil_like_

private

Definition at line 211 of file asm-parser.h.

◆ stdlib_dq2d_

AsmType* v8::internal::wasm::AsmJsParser::stdlib_dq2d_

private

Definition at line 205 of file asm-parser.h.

◆ stdlib_dqdq2d_

AsmType* v8::internal::wasm::AsmJsParser::stdlib_dqdq2d_

private

Definition at line 206 of file asm-parser.h.

◆ stdlib_fround_

AsmType* v8::internal::wasm::AsmJsParser::stdlib_fround_

private

Definition at line 212 of file asm-parser.h.

◆ stdlib_i2s_

AsmType* v8::internal::wasm::AsmJsParser::stdlib_i2s_

private

Definition at line 207 of file asm-parser.h.

◆ stdlib_ii2s_

AsmType* v8::internal::wasm::AsmJsParser::stdlib_ii2s_

private

Definition at line 208 of file asm-parser.h.

◆ stdlib_minmax_

AsmType* v8::internal::wasm::AsmJsParser::stdlib_minmax_

private

Definition at line 209 of file asm-parser.h.

◆ stdlib_name_

AsmJsScanner::token_t v8::internal::wasm::AsmJsParser::stdlib_name_ = kTokenNone

private

Definition at line 192 of file asm-parser.h.

◆ stdlib_uses_

StdlibSet v8::internal::wasm::AsmJsParser::stdlib_uses_

private

Definition at line 172 of file asm-parser.h.

◆ zone_

Zone* v8::internal::wasm::AsmJsParser::zone_

private

Definition at line 166 of file asm-parser.h.

The documentation for this class was generated from the following files:

src/asmjs/asm-parser.h
src/asmjs/asm-parser.cc

Classes

Public Types

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Static Private Attributes

Detailed Description

Member Typedef Documentation

◆ StdlibSet

Member Enumeration Documentation

◆ BlockKind

◆ StandardMember

◆ VarKind

Constructor & Destructor Documentation

◆ AsmJsParser()

Member Function Documentation

◆ AddGlobalImport()

◆ AdditiveExpression()

◆ AssignmentExpression()

◆ BareBegin()

◆ BareEnd()

◆ Begin()

◆ BitwiseANDExpression()

◆ BitwiseORExpression()

◆ BitwiseXORExpression()

◆ Block()

◆ BreakStatement()

◆ CallExpression()

◆ Check()

◆ CheckForDouble()

◆ CheckForUnsigned()

◆ CheckForUnsignedBelow()

◆ CheckForZero()

◆ ConditionalExpression()

◆ Consume()

◆ ContinueStatement()

◆ ConvertSignature()

◆ CopyCurrentIdentifierString()

◆ DeclareGlobal()

◆ DeclareStdlibFunc()

◆ DoStatement()

◆ EmptyStatement()

◆ End()

◆ EqualityExpression()

◆ Expression()

◆ ExpressionStatement()

◆ failure_location()

◆ failure_message()

◆ FindBreakLabelDepth()

◆ FindContinueLabelDepth()

◆ ForStatement()

◆ GatherCases()

◆ GetVarInfo()

◆ Identifier()

◆ IfStatement()

◆ InitializeStdlibTypes()

◆ IterationStatement()

◆ LabelledStatement()

◆ Loop()

◆ MemberExpression()

◆ module_builder()

◆ MultiplicativeExpression()

◆ NumericLiteral()

◆ ParenthesizedExpression()

◆ Peek()

◆ PeekCall()

◆ PeekForZero()

◆ RelationalExpression()

◆ ReturnStatement()

◆ Run()

◆ ScanToClosingParenthesis()

◆ ShiftExpression()

◆ SkipSemicolon()

◆ stdlib_uses()

◆ SwitchStatement()

◆ TempVariable()

◆ UnaryExpression()

◆ ValidateCall()

◆ ValidateCase()