v8::internal::wasm::ProfileGenerator Class Reference

Collaboration diagram for v8::internal::wasm::ProfileGenerator:

Public Member Functions
	ProfileGenerator (const WasmModule *module, const std::atomic< uint32_t > *tiering_budget_array)
base::OwnedVector< uint8_t >	GetProfileData ()

Private Member Functions
void	SerializeTypeFeedback (ZoneBuffer &buffer)
void	SerializeTieringInfo (ZoneBuffer &buffer)

Private Attributes
const WasmModule *	module_
AccountingAllocator	allocator_
Zone	zone_ {&allocator_, "wasm::ProfileGenerator"}
base::MutexGuard	type_feedback_mutex_guard_
const std::atomic< uint32_t > *const	tiering_budget_array_

Detailed Description

Definition at line 15 of file pgo.cc.

Constructor & Destructor Documentation

ProfileGenerator()

v8::internal::wasm::ProfileGenerator::ProfileGenerator ( const WasmModule * module, const std::atomic< uint32_t > * tiering_budget_array )

inline

Definition at line 17 of file pgo.cc.

Member Function Documentation

GetProfileData()

base::OwnedVector< uint8_t > v8::internal::wasm::ProfileGenerator::GetProfileData ( )

inline

Definition at line 23 of file pgo.cc.

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SerializeTieringInfo()

void v8::internal::wasm::ProfileGenerator::SerializeTieringInfo ( ZoneBuffer & buffer )

inlineprivate

Definition at line 72 of file pgo.cc.

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SerializeTypeFeedback()

void v8::internal::wasm::ProfileGenerator::SerializeTypeFeedback ( ZoneBuffer & buffer )

inlineprivate

Definition at line 33 of file pgo.cc.

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Member Data Documentation

allocator_

AccountingAllocator v8::internal::wasm::ProfileGenerator::allocator_

private

Definition at line 99 of file pgo.cc.

module_

const WasmModule* v8::internal::wasm::ProfileGenerator::module_

private

Definition at line 98 of file pgo.cc.

tiering_budget_array_

const std::atomic<uint32_t>* const v8::internal::wasm::ProfileGenerator::tiering_budget_array_

private

Definition at line 102 of file pgo.cc.

type_feedback_mutex_guard_

base::MutexGuard v8::internal::wasm::ProfileGenerator::type_feedback_mutex_guard_

private

Definition at line 101 of file pgo.cc.

zone_

Zone v8::internal::wasm::ProfileGenerator::zone_ {&allocator_, "wasm::ProfileGenerator"}

private

Definition at line 100 of file pgo.cc.

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

• src/wasm/pgo.cc