#include <js-inlining-heuristic.h>

Inheritance diagram for v8::internal::compiler::JSInliningHeuristic:

Collaboration diagram for v8::internal::compiler::JSInliningHeuristic:

Classes
struct	Candidate

struct	CandidateCompare

Public Types
enum	Mode { kJSOnly , kWasmWrappersOnly , kWasmFullInlining }

Public Member Functions
	JSInliningHeuristic (Editor editor, Zone local_zone, OptimizedCompilationInfo info, JSGraph jsgraph, JSHeapBroker broker, SourcePositionTable source_positions, NodeOriginTable node_origins, Mode mode, const wasm::WasmModule wasm_module, JsWasmCallsSidetable *js_wasm_calls_sidetable)

const char *	reducer_name () const override

Reduction	Reduce (Node *node) final

void	Finalize () final

int	total_inlined_bytecode_size () const

Public Member Functions inherited from v8::internal::compiler::AdvancedReducer
	AdvancedReducer (Editor *editor)

Public Member Functions inherited from v8::internal::compiler::Reducer
virtual	~Reducer ()=default

Reduction	Reduce (Node node, ObserveNodeManager observe_node_manager)

Private Types
enum	StateCloneMode { kCloneState , kChangeInPlace }

using	Candidates = ZoneSet<Candidate, CandidateCompare>

Private Member Functions
void	PrintCandidates ()

Reduction	InlineCandidate (Candidate const &candidate, bool small_function)

void	CreateOrReuseDispatch (Node node, Node callee, Candidate const &candidate, Node if_successes, Node calls, Node *inputs, int input_count, int num_calls)

bool	TryReuseDispatch (Node node, Node callee, Node if_successes, Node calls, Node *inputs, int input_count, int num_calls)

FrameState	DuplicateFrameStateAndRename (FrameState frame_state, Node from, Node to, StateCloneMode mode)

Node *	DuplicateStateValuesAndRename (Node state_values, Node from, Node *to, StateCloneMode mode)

Candidate	CollectFunctions (Node *node, int functions_size)

CommonOperatorBuilder *	common () const

TFGraph *	graph () const

JSGraph *	jsgraph () const

JSHeapBroker *	broker () const

CompilationDependencies *	dependencies () const

Isolate *	isolate () const

SimplifiedOperatorBuilder *	simplified () const

Mode	mode () const

Private Attributes
JSInliner	inliner_

Candidates	candidates_

ZoneSet< NodeId >	seen_

SourcePositionTable *	source_positions_

JSGraph *const	jsgraph_

JSHeapBroker *const	broker_

OptimizedCompilationInfo *	info_

int	total_inlined_bytecode_size_ = 0

const Mode	mode_

const int	max_inlined_bytecode_size_cumulative_

const int	max_inlined_bytecode_size_absolute_

Static Private Attributes
static const int	kMaxCallPolymorphism = 4

Additional Inherited Members
Static Public Member Functions inherited from v8::internal::compiler::Reducer
static Reduction	NoChange ()

static Reduction	Replace (Node *node)

static Reduction	Changed (Node *node)

Protected Member Functions inherited from v8::internal::compiler::AdvancedReducer
void	Replace (Node node, Node replacement)

void	Replace (Node node, Node replacement, NodeId max_id)

void	Revisit (Node *node)

void	ReplaceWithValue (Node node, Node value, Node effect=nullptr, Node control=nullptr)

void	RelaxEffectsAndControls (Node *node)

void	RelaxControls (Node node, Node control=nullptr)

void	MergeControlToEnd (TFGraph graph, CommonOperatorBuilder common, Node *node)

Static Protected Member Functions inherited from v8::internal::compiler::AdvancedReducer
static Reduction	Replace (Node *node)

Detailed Description

Definition at line 14 of file js-inlining-heuristic.h.

Member Typedef Documentation

◆ Candidates

using v8::internal::compiler::JSInliningHeuristic::Candidates = ZoneSet<Candidate, CandidateCompare>

private

Definition at line 93 of file js-inlining-heuristic.h.

Member Enumeration Documentation

◆ Mode

enum v8::internal::compiler::JSInliningHeuristic::Mode

Enumerator
kJSOnly
kWasmWrappersOnly
kWasmFullInlining

Definition at line 16 of file js-inlining-heuristic.h.

◆ StateCloneMode

enum v8::internal::compiler::JSInliningHeuristic::StateCloneMode

private

Enumerator
kCloneState
kChangeInPlace

Definition at line 105 of file js-inlining-heuristic.h.

Constructor & Destructor Documentation

◆ JSInliningHeuristic()

v8::internal::compiler::JSInliningHeuristic::JSInliningHeuristic	(	Editor *	editor,
		Zone *	local_zone,
		OptimizedCompilationInfo *	info,
		JSGraph *	jsgraph,
		JSHeapBroker *	broker,
		SourcePositionTable *	source_positions,
		NodeOriginTable *	node_origins,
		Mode	mode,
		const wasm::WasmModule *	wasm_module,
		JsWasmCallsSidetable *	js_wasm_calls_sidetable )

inline

Definition at line 23 of file js-inlining-heuristic.h.

Member Function Documentation

◆ broker()

JSHeapBroker * v8::internal::compiler::JSInliningHeuristic::broker ( ) const

inlineprivate

Definition at line 116 of file js-inlining-heuristic.h.

Here is the caller graph for this function:

◆ CollectFunctions()

JSInliningHeuristic::Candidate v8::internal::compiler::JSInliningHeuristic::CollectFunctions	(	Node *	node,
		int	functions_size )

private

Definition at line 88 of file js-inlining-heuristic.cc.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ common()

CommonOperatorBuilder * v8::internal::compiler::JSInliningHeuristic::common ( ) const

private

Definition at line 864 of file js-inlining-heuristic.cc.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ CreateOrReuseDispatch()

void v8::internal::compiler::JSInliningHeuristic::CreateOrReuseDispatch	(	Node *	node,
		Node *	callee,
		Candidate const &	candidate,
		Node **	if_successes,
		Node **	calls,
		Node **	inputs,
		int	input_count,
		int *	num_calls )

private

Definition at line 652 of file js-inlining-heuristic.cc.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ dependencies()

CompilationDependencies * v8::internal::compiler::JSInliningHeuristic::dependencies ( ) const

private

Definition at line 860 of file js-inlining-heuristic.cc.

Here is the call graph for this function:

◆ DuplicateFrameStateAndRename()

FrameState v8::internal::compiler::JSInliningHeuristic::DuplicateFrameStateAndRename	(	FrameState	frame_state,
		Node *	from,
		Node *	to,
		StateCloneMode	mode )

private

Definition at line 391 of file js-inlining-heuristic.cc.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ DuplicateStateValuesAndRename()

Node * v8::internal::compiler::JSInliningHeuristic::DuplicateStateValuesAndRename	(	Node *	state_values,
		Node *	from,
		Node *	to,
		StateCloneMode	mode )

private

Definition at line 343 of file js-inlining-heuristic.cc.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ Finalize()

void v8::internal::compiler::JSInliningHeuristic::Finalize ( )

finalvirtual

Reimplemented from v8::internal::compiler::Reducer.

Definition at line 279 of file js-inlining-heuristic.cc.

Here is the call graph for this function:

◆ graph()

TFGraph * v8::internal::compiler::JSInliningHeuristic::graph ( ) const

private

Definition at line 858 of file js-inlining-heuristic.cc.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ InlineCandidate()

Reduction v8::internal::compiler::JSInliningHeuristic::InlineCandidate	(	Candidate const &	candidate,
		bool	small_function )

private

Definition at line 704 of file js-inlining-heuristic.cc.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ isolate()

Isolate * v8::internal::compiler::JSInliningHeuristic::isolate ( ) const

inlineprivate

Definition at line 118 of file js-inlining-heuristic.h.

Here is the call graph for this function:

◆ jsgraph()

JSGraph * v8::internal::compiler::JSInliningHeuristic::jsgraph ( ) const

inlineprivate

Definition at line 114 of file js-inlining-heuristic.h.

Here is the caller graph for this function:

◆ mode()

Mode v8::internal::compiler::JSInliningHeuristic::mode ( ) const

inlineprivate

Definition at line 120 of file js-inlining-heuristic.h.

Here is the caller graph for this function:

◆ PrintCandidates()

void v8::internal::compiler::JSInliningHeuristic::PrintCandidates ( )

private

Definition at line 826 of file js-inlining-heuristic.cc.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ Reduce()

Reduction v8::internal::compiler::JSInliningHeuristic::Reduce ( Node * node )

finalvirtual

Implements v8::internal::compiler::Reducer.

Definition at line 153 of file js-inlining-heuristic.cc.

Here is the call graph for this function:

◆ reducer_name()

const char * v8::internal::compiler::JSInliningHeuristic::reducer_name ( ) const

inlineoverridevirtual

Implements v8::internal::compiler::Reducer.

Definition at line 51 of file js-inlining-heuristic.h.

◆ simplified()

SimplifiedOperatorBuilder * v8::internal::compiler::JSInliningHeuristic::simplified ( ) const

private

Definition at line 868 of file js-inlining-heuristic.cc.

Here is the call graph for this function:

Here is the caller graph for this function:

◆ total_inlined_bytecode_size()

int v8::internal::compiler::JSInliningHeuristic::total_inlined_bytecode_size ( ) const

inline

Definition at line 59 of file js-inlining-heuristic.h.

◆ TryReuseDispatch()

bool v8::internal::compiler::JSInliningHeuristic::TryReuseDispatch	(	Node *	node,
		Node *	callee,
		Node **	if_successes,
		Node **	calls,
		Node **	inputs,
		int	input_count,
		int *	num_calls )

private

Definition at line 415 of file js-inlining-heuristic.cc.

Here is the call graph for this function:

Here is the caller graph for this function:

Member Data Documentation

◆ broker_

JSHeapBroker* const v8::internal::compiler::JSInliningHeuristic::broker_

private

Definition at line 127 of file js-inlining-heuristic.h.

◆ candidates_

Candidates v8::internal::compiler::JSInliningHeuristic::candidates_

private

Definition at line 123 of file js-inlining-heuristic.h.

◆ info_

OptimizedCompilationInfo* v8::internal::compiler::JSInliningHeuristic::info_

private

Definition at line 128 of file js-inlining-heuristic.h.

◆ inliner_

JSInliner v8::internal::compiler::JSInliningHeuristic::inliner_

private

Definition at line 122 of file js-inlining-heuristic.h.

◆ jsgraph_

JSGraph* const v8::internal::compiler::JSInliningHeuristic::jsgraph_

private

Definition at line 126 of file js-inlining-heuristic.h.

◆ kMaxCallPolymorphism

const int v8::internal::compiler::JSInliningHeuristic::kMaxCallPolymorphism = 4

staticprivate

Definition at line 66 of file js-inlining-heuristic.h.

◆ max_inlined_bytecode_size_absolute_

const int v8::internal::compiler::JSInliningHeuristic::max_inlined_bytecode_size_absolute_

private

Definition at line 132 of file js-inlining-heuristic.h.

◆ max_inlined_bytecode_size_cumulative_

const int v8::internal::compiler::JSInliningHeuristic::max_inlined_bytecode_size_cumulative_

private

Definition at line 131 of file js-inlining-heuristic.h.

◆ mode_

const Mode v8::internal::compiler::JSInliningHeuristic::mode_

private

Definition at line 130 of file js-inlining-heuristic.h.

◆ seen_

ZoneSet<NodeId> v8::internal::compiler::JSInliningHeuristic::seen_

private

Definition at line 124 of file js-inlining-heuristic.h.

◆ source_positions_

SourcePositionTable* v8::internal::compiler::JSInliningHeuristic::source_positions_

private

Definition at line 125 of file js-inlining-heuristic.h.

◆ total_inlined_bytecode_size_

int v8::internal::compiler::JSInliningHeuristic::total_inlined_bytecode_size_ = 0

private

Definition at line 129 of file js-inlining-heuristic.h.

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

src/compiler/js-inlining-heuristic.h
src/compiler/js-inlining-heuristic.cc

Classes

Public Types

Public Member Functions

Private Types

Private Member Functions

Private Attributes

Static Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ Candidates

Member Enumeration Documentation

◆ Mode

◆ StateCloneMode

Constructor & Destructor Documentation

◆ JSInliningHeuristic()

Member Function Documentation

◆ broker()

◆ CollectFunctions()

◆ common()

◆ CreateOrReuseDispatch()

◆ dependencies()

◆ DuplicateFrameStateAndRename()

◆ DuplicateStateValuesAndRename()

◆ Finalize()

◆ graph()

◆ InlineCandidate()

◆ isolate()

◆ jsgraph()

◆ mode()

◆ PrintCandidates()

◆ Reduce()

◆ reducer_name()

◆ simplified()

◆ total_inlined_bytecode_size()

◆ TryReuseDispatch()

Member Data Documentation

◆ broker_

◆ candidates_

◆ info_

◆ inliner_

◆ jsgraph_

◆ kMaxCallPolymorphism

◆ max_inlined_bytecode_size_absolute_

◆ max_inlined_bytecode_size_cumulative_

◆ mode_

◆ seen_

◆ source_positions_

◆ total_inlined_bytecode_size_