#include <module-compiler.h>

Collaboration diagram for v8::internal::wasm::AsyncCompileJob:

Classes
class	CompilationStateCallback

class	CompileStep

class	CompileTask

class	DecodeModule

class	Fail

class	FinishCompilation

class	PrepareAndStartCompile

Public Member Functions
	AsyncCompileJob (Isolate isolate, WasmEnabledFeatures enabled_features, CompileTimeImports compile_imports, base::OwnedVector< const uint8_t > bytes, DirectHandle< Context > context, DirectHandle< NativeContext > incumbent_context, const char api_method_name, std::shared_ptr< CompilationResultResolver > resolver, int compilation_id)

	~AsyncCompileJob ()

void	Start ()

std::shared_ptr< StreamingDecoder >	CreateStreamingDecoder ()

void	Abort ()

void	CancelPendingForegroundTask ()

Isolate *	isolate () const

DirectHandle< NativeContext >	context () const

v8::metrics::Recorder::ContextId	context_id () const

Private Types
enum	UseExistingForegroundTask : bool { kUseExistingForegroundTask = true , kAssertNoExistingForegroundTask = false }

Private Member Functions
V8_WARN_UNUSED_RESULT bool	DecrementAndCheckFinisherCount ()

void	CreateNativeModule (std::shared_ptr< const WasmModule > module, size_t code_size_estimate)

bool	GetOrCreateNativeModule (std::shared_ptr< const WasmModule > module, size_t code_size_estimate)

void	PrepareRuntimeObjects ()

void	FinishCompile (bool is_after_cache_hit)

void	Failed ()

void	AsyncCompileSucceeded (DirectHandle< WasmModuleObject > result)

void	FinishSuccessfully ()

void	StartForegroundTask ()

void	ExecuteForegroundTaskImmediately ()

void	StartBackgroundTask ()

template<typename Step , UseExistingForegroundTask = kAssertNoExistingForegroundTask, typename... Args>
void	DoSync (Args &&... args)

template<typename Step , typename... Args>
void	DoImmediately (Args &&... args)

template<typename Step , typename... Args>
void	DoAsync (Args &&... args)

template<typename Step , typename... Args>
void	NextStep (Args &&... args)

Private Attributes
Isolate *const	isolate_

const char *const	api_method_name_

const WasmEnabledFeatures	enabled_features_

WasmDetectedFeatures	detected_features_

CompileTimeImports	compile_imports_

base::TimeTicks	start_time_

base::OwnedVector< const uint8_t >	bytes_copy_

ModuleWireBytes	wire_bytes_

IndirectHandle< NativeContext >	native_context_

IndirectHandle< NativeContext >	incumbent_context_

v8::metrics::Recorder::ContextId	context_id_

v8::metrics::WasmModuleDecoded	metrics_event_

const std::shared_ptr< CompilationResultResolver >	resolver_

IndirectHandle< WasmModuleObject >	module_object_

std::shared_ptr< NativeModule >	native_module_

std::unique_ptr< CompileStep >	step_

CancelableTaskManager	background_task_manager_

std::shared_ptr< v8::TaskRunner >	foreground_task_runner_

std::atomic< int32_t >	outstanding_finishers_ {1}

CompileTask *	pending_foreground_task_ = nullptr

std::shared_ptr< StreamingDecoder >	stream_

const int	compilation_id_

Friends
class	AsyncStreamingProcessor

Detailed Description

Definition at line 115 of file module-compiler.h.

Member Enumeration Documentation

◆ UseExistingForegroundTask

enum v8::internal::wasm::AsyncCompileJob::UseExistingForegroundTask : bool

private

Enumerator
kUseExistingForegroundTask
kAssertNoExistingForegroundTask

Definition at line 195 of file module-compiler.h.

Constructor & Destructor Documentation

◆ AsyncCompileJob()

v8::internal::wasm::AsyncCompileJob::AsyncCompileJob	(	Isolate *	isolate,
		WasmEnabledFeatures	enabled_features,
		CompileTimeImports	compile_imports,
		base::OwnedVector< const uint8_t >	bytes,
		DirectHandle< Context >	context,
		DirectHandle< NativeContext >	incumbent_context,
		const char *	api_method_name,
		std::shared_ptr< CompilationResultResolver >	resolver,
		int	compilation_id )

Definition at line 2440 of file module-compiler.cc.

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◆ ~AsyncCompileJob()

v8::internal::wasm::AsyncCompileJob::~AsyncCompileJob ( )

Definition at line 2667 of file module-compiler.cc.

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Member Function Documentation

◆ Abort()

void v8::internal::wasm::AsyncCompileJob::Abort ( )

Definition at line 2475 of file module-compiler.cc.

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◆ AsyncCompileSucceeded()

void v8::internal::wasm::AsyncCompileJob::AsyncCompileSucceeded ( DirectHandle< WasmModuleObject > result )

private

◆ CancelPendingForegroundTask()

void v8::internal::wasm::AsyncCompileJob::CancelPendingForegroundTask ( )

Definition at line 2985 of file module-compiler.cc.

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◆ context()

DirectHandle< NativeContext > v8::internal::wasm::AsyncCompileJob::context ( ) const

inline

Definition at line 136 of file module-compiler.h.

◆ context_id()

v8::metrics::Recorder::ContextId v8::internal::wasm::AsyncCompileJob::context_id ( ) const

inline

Definition at line 137 of file module-compiler.h.

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◆ CreateNativeModule()

void v8::internal::wasm::AsyncCompileJob::CreateNativeModule	(	std::shared_ptr< const WasmModule >	module,
		size_t	code_size_estimate )

private

Definition at line 2686 of file module-compiler.cc.

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◆ CreateStreamingDecoder()

std::shared_ptr< StreamingDecoder > v8::internal::wasm::AsyncCompileJob::CreateStreamingDecoder ( )

Definition at line 2660 of file module-compiler.cc.

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◆ DecrementAndCheckFinisherCount()

V8_WARN_UNUSED_RESULT bool v8::internal::wasm::AsyncCompileJob::DecrementAndCheckFinisherCount ( )

inlineprivate

Definition at line 170 of file module-compiler.h.

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◆ DoAsync()

template<typename Step , typename... Args>

void v8::internal::wasm::AsyncCompileJob::DoAsync ( Args &&... args )

private

Definition at line 3020 of file module-compiler.cc.

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◆ DoImmediately()

template<typename Step , typename... Args>

void v8::internal::wasm::AsyncCompileJob::DoImmediately ( Args &&... args )

private

Definition at line 3014 of file module-compiler.cc.

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◆ DoSync()

template<typename Step , AsyncCompileJob::UseExistingForegroundTask use_existing_fg_task, typename... Args>

void v8::internal::wasm::AsyncCompileJob::DoSync ( Args &&... args )

private

Definition at line 3007 of file module-compiler.cc.

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◆ ExecuteForegroundTaskImmediately()

void v8::internal::wasm::AsyncCompileJob::ExecuteForegroundTaskImmediately ( )

private

Definition at line 2977 of file module-compiler.cc.

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◆ Failed()

void v8::internal::wasm::AsyncCompileJob::Failed ( )

private

Definition at line 2828 of file module-compiler.cc.

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◆ FinishCompile()

void v8::internal::wasm::AsyncCompileJob::FinishCompile ( bool is_after_cache_hit )

private

Definition at line 2733 of file module-compiler.cc.

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◆ FinishSuccessfully()

void v8::internal::wasm::AsyncCompileJob::FinishSuccessfully ( )

private

Definition at line 3207 of file module-compiler.cc.

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◆ GetOrCreateNativeModule()

bool v8::internal::wasm::AsyncCompileJob::GetOrCreateNativeModule	(	std::shared_ptr< const WasmModule >	module,
		size_t	code_size_estimate )

private

Definition at line 2706 of file module-compiler.cc.

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◆ isolate()

Isolate * v8::internal::wasm::AsyncCompileJob::isolate ( ) const

inline

Definition at line 134 of file module-compiler.h.

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◆ NextStep()

template<typename Step , typename... Args>

void v8::internal::wasm::AsyncCompileJob::NextStep ( Args &&... args )

private

Definition at line 3026 of file module-compiler.cc.

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◆ PrepareRuntimeObjects()

void v8::internal::wasm::AsyncCompileJob::PrepareRuntimeObjects ( )

private

Definition at line 2717 of file module-compiler.cc.

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◆ Start()

void v8::internal::wasm::AsyncCompileJob::Start ( )

Definition at line 2470 of file module-compiler.cc.

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◆ StartBackgroundTask()

void v8::internal::wasm::AsyncCompileJob::StartBackgroundTask ( )

private

Definition at line 2991 of file module-compiler.cc.

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◆ StartForegroundTask()

void v8::internal::wasm::AsyncCompileJob::StartForegroundTask ( )

private

Definition at line 2969 of file module-compiler.cc.

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Friends And Related Symbol Documentation

◆ AsyncStreamingProcessor

friend class AsyncStreamingProcessor

friend

Definition at line 165 of file module-compiler.h.

Member Data Documentation

◆ api_method_name_

const char* const v8::internal::wasm::AsyncCompileJob::api_method_name_

private

Definition at line 223 of file module-compiler.h.

◆ background_task_manager_

CancelableTaskManager v8::internal::wasm::AsyncCompileJob::background_task_manager_

private

Definition at line 244 of file module-compiler.h.

◆ bytes_copy_

base::OwnedVector<const uint8_t> v8::internal::wasm::AsyncCompileJob::bytes_copy_

private

Definition at line 230 of file module-compiler.h.

◆ compilation_id_

const int v8::internal::wasm::AsyncCompileJob::compilation_id_

private

Definition at line 263 of file module-compiler.h.

◆ compile_imports_

CompileTimeImports v8::internal::wasm::AsyncCompileJob::compile_imports_

private

Definition at line 226 of file module-compiler.h.

◆ context_id_

v8::metrics::Recorder::ContextId v8::internal::wasm::AsyncCompileJob::context_id_

private

Definition at line 236 of file module-compiler.h.

◆ detected_features_

WasmDetectedFeatures v8::internal::wasm::AsyncCompileJob::detected_features_

private

Definition at line 225 of file module-compiler.h.

◆ enabled_features_

const WasmEnabledFeatures v8::internal::wasm::AsyncCompileJob::enabled_features_

private

Definition at line 224 of file module-compiler.h.

◆ foreground_task_runner_

std::shared_ptr<v8::TaskRunner> v8::internal::wasm::AsyncCompileJob::foreground_task_runner_

private

Definition at line 246 of file module-compiler.h.

◆ incumbent_context_

IndirectHandle<NativeContext> v8::internal::wasm::AsyncCompileJob::incumbent_context_

private

Definition at line 235 of file module-compiler.h.

◆ isolate_

Isolate* const v8::internal::wasm::AsyncCompileJob::isolate_

private

Definition at line 222 of file module-compiler.h.

◆ metrics_event_

v8::metrics::WasmModuleDecoded v8::internal::wasm::AsyncCompileJob::metrics_event_

private

Definition at line 237 of file module-compiler.h.

◆ module_object_

IndirectHandle<WasmModuleObject> v8::internal::wasm::AsyncCompileJob::module_object_

private

Definition at line 240 of file module-compiler.h.

◆ native_context_

IndirectHandle<NativeContext> v8::internal::wasm::AsyncCompileJob::native_context_

private

Definition at line 234 of file module-compiler.h.

◆ native_module_

std::shared_ptr<NativeModule> v8::internal::wasm::AsyncCompileJob::native_module_

private

Definition at line 241 of file module-compiler.h.

◆ outstanding_finishers_

std::atomic<int32_t> v8::internal::wasm::AsyncCompileJob::outstanding_finishers_ {1}

private

Definition at line 251 of file module-compiler.h.

◆ pending_foreground_task_

CompileTask* v8::internal::wasm::AsyncCompileJob::pending_foreground_task_ = nullptr

private

Definition at line 254 of file module-compiler.h.

◆ resolver_

const std::shared_ptr<CompilationResultResolver> v8::internal::wasm::AsyncCompileJob::resolver_

private

Definition at line 238 of file module-compiler.h.

◆ start_time_

base::TimeTicks v8::internal::wasm::AsyncCompileJob::start_time_

private

Definition at line 227 of file module-compiler.h.

◆ step_

std::unique_ptr<CompileStep> v8::internal::wasm::AsyncCompileJob::step_

private

Definition at line 243 of file module-compiler.h.

◆ stream_

std::shared_ptr<StreamingDecoder> v8::internal::wasm::AsyncCompileJob::stream_

private

Definition at line 260 of file module-compiler.h.

◆ wire_bytes_

ModuleWireBytes v8::internal::wasm::AsyncCompileJob::wire_bytes_

private

Definition at line 233 of file module-compiler.h.

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

src/wasm/module-compiler.h
src/wasm/module-compiler.cc

Classes

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Friends

Detailed Description

Member Enumeration Documentation

◆ UseExistingForegroundTask

Constructor & Destructor Documentation

◆ AsyncCompileJob()

◆ ~AsyncCompileJob()

Member Function Documentation

◆ Abort()

◆ AsyncCompileSucceeded()

◆ CancelPendingForegroundTask()

◆ context()

◆ context_id()

◆ CreateNativeModule()

◆ CreateStreamingDecoder()

◆ DecrementAndCheckFinisherCount()

◆ DoAsync()

◆ DoImmediately()

◆ DoSync()

◆ ExecuteForegroundTaskImmediately()

◆ Failed()

◆ FinishCompile()

◆ FinishSuccessfully()

◆ GetOrCreateNativeModule()

◆ isolate()

◆ NextStep()

◆ PrepareRuntimeObjects()

◆ Start()

◆ StartBackgroundTask()

◆ StartForegroundTask()

Friends And Related Symbol Documentation

◆ AsyncStreamingProcessor

Member Data Documentation

◆ api_method_name_

◆ background_task_manager_

◆ bytes_copy_

◆ compilation_id_

◆ compile_imports_

◆ context_id_

◆ detected_features_

◆ enabled_features_

◆ foreground_task_runner_

◆ incumbent_context_

◆ isolate_

◆ metrics_event_

◆ module_object_

◆ native_context_

◆ native_module_

◆ outstanding_finishers_

◆ pending_foreground_task_

◆ resolver_

◆ start_time_

◆ step_

◆ stream_

◆ wire_bytes_