#include <JITCode.h>

Inheritance diagram for JSC::JITCode:

Public Types
enum	JITType : uint8_t { None, HostCallThunk, InterpreterThunk, BaselineJIT, DFGJIT, FTLJIT, None, HostCallThunk, InterpreterThunk, BaselineJIT, DFGJIT, FTLJIT }

enum	JITType : uint8_t { None, HostCallThunk, InterpreterThunk, BaselineJIT, DFGJIT, FTLJIT, None, HostCallThunk, InterpreterThunk, BaselineJIT, DFGJIT, FTLJIT }

typedef MacroAssemblerCodeRef	CodeRef

typedef MacroAssemblerCodePtr	CodePtr

typedef MacroAssemblerCodeRef	CodeRef

typedef MacroAssemblerCodePtr	CodePtr

Public Member Functions
virtual	~JITCode ()

JITType	jitType () const

virtual CodePtr	addressForCall (ArityCheckMode)=0

virtual void *	executableAddressAtOffset (size_t offset)=0

void *	executableAddress ()

virtual void *	dataAddressAtOffset (size_t offset)=0

virtual unsigned	offsetOf (void *pointerIntoCode)=0

virtual DFG::CommonData *	dfgCommon ()

virtual DFG::JITCode *	dfg ()

virtual FTL::JITCode *	ftl ()

virtual FTL::ForOSREntryJITCode *	ftlForOSREntry ()

virtual void	validateReferences (const TrackedReferences &)

JSValue	execute (VM , ProtoCallFrame )

void *	start ()

virtual size_t	size ()=0

void *	end ()

virtual bool	contains (void *)=0

virtual	~JITCode ()

JITType	jitType () const

virtual CodePtr	addressForCall (ArityCheckMode)=0

virtual void *	executableAddressAtOffset (size_t offset)=0

void *	executableAddress ()

virtual void *	dataAddressAtOffset (size_t offset)=0

virtual unsigned	offsetOf (void *pointerIntoCode)=0

virtual DFG::CommonData *	dfgCommon ()

virtual DFG::JITCode *	dfg ()

virtual FTL::JITCode *	ftl ()

virtual FTL::ForOSREntryJITCode *	ftlForOSREntry ()

virtual void	validateReferences (const TrackedReferences &)

JSValue	execute (VM , ProtoCallFrame )

void *	start ()

virtual size_t	size ()=0

void *	end ()

virtual bool	contains (void *)=0

Static Public Member Functions
static const char *	typeName (JITType)

static JITType	bottomTierJIT ()

static JITType	topTierJIT ()

static JITType	nextTierJIT (JITType jitType)

static bool	isExecutableScript (JITType jitType)

static bool	couldBeInterpreted (JITType jitType)

static bool	isJIT (JITType jitType)

static bool	isLowerTier (JITType expectedLower, JITType expectedHigher)

static bool	isHigherTier (JITType expectedHigher, JITType expectedLower)

static bool	isLowerOrSameTier (JITType expectedLower, JITType expectedHigher)

static bool	isHigherOrSameTier (JITType expectedHigher, JITType expectedLower)

static bool	isOptimizingJIT (JITType jitType)

static bool	isBaselineCode (JITType jitType)

template<typename PointerType >
static JITType	jitTypeFor (PointerType jitCode)

static const char *	typeName (JITType)

static JITType	bottomTierJIT ()

static JITType	topTierJIT ()

static JITType	nextTierJIT (JITType jitType)

static bool	isExecutableScript (JITType jitType)

static bool	couldBeInterpreted (JITType jitType)

static bool	isJIT (JITType jitType)

static bool	isLowerTier (JITType expectedLower, JITType expectedHigher)

static bool	isHigherTier (JITType expectedHigher, JITType expectedLower)

static bool	isLowerOrSameTier (JITType expectedLower, JITType expectedHigher)

static bool	isHigherOrSameTier (JITType expectedHigher, JITType expectedLower)

static bool	isOptimizingJIT (JITType jitType)

static bool	isBaselineCode (JITType jitType)

template<typename PointerType >
static JITType	jitTypeFor (PointerType jitCode)

Protected Member Functions
	JITCode (JITType)

	JITCode (JITType)

Member Typedef Documentation

◆ CodePtr [1/2]

typedef MacroAssemblerCodePtr JSC::JITCode::CodePtr

◆ CodePtr [2/2]

typedef MacroAssemblerCodePtr JSC::JITCode::CodePtr

◆ CodeRef [1/2]

typedef MacroAssemblerCodeRef JSC::JITCode::CodeRef

◆ CodeRef [2/2]

typedef MacroAssemblerCodeRef JSC::JITCode::CodeRef

Member Enumeration Documentation

◆ JITType [1/2]

enum JSC::JITCode::JITType : uint8_t

Enumerator
None
HostCallThunk
InterpreterThunk
BaselineJIT
DFGJIT
FTLJIT
None
HostCallThunk
InterpreterThunk
BaselineJIT
DFGJIT
FTLJIT

◆ JITType [2/2]

enum JSC::JITCode::JITType : uint8_t

Enumerator
None
HostCallThunk
InterpreterThunk
BaselineJIT
DFGJIT
FTLJIT
None
HostCallThunk
InterpreterThunk
BaselineJIT
DFGJIT
FTLJIT

Constructor & Destructor Documentation

◆ JITCode() [1/2]

JSC::JITCode::JITCode ( JITType jitType )

protected

◆ ~JITCode() [1/2]

JSC::JITCode::~JITCode ( )

virtual

◆ JITCode() [2/2]

JSC::JITCode::JITCode ( JITType )

protected

◆ ~JITCode() [2/2]

virtual JSC::JITCode::~JITCode ( )

virtual

Member Function Documentation

◆ addressForCall() [1/2]

virtual CodePtr JSC::JITCode::addressForCall ( ArityCheckMode )

pure virtual

Implemented in JSC::NativeJITCode, JSC::NativeJITCode, JSC::DirectJITCode, and JSC::DirectJITCode.

◆ addressForCall() [2/2]

virtual CodePtr JSC::JITCode::addressForCall ( ArityCheckMode )

pure virtual

Implemented in JSC::NativeJITCode, JSC::NativeJITCode, JSC::DirectJITCode, and JSC::DirectJITCode.

◆ bottomTierJIT() [1/2]

static JITType JSC::JITCode::bottomTierJIT ( )

inlinestatic

◆ bottomTierJIT() [2/2]

static JITType JSC::JITCode::bottomTierJIT ( )

inlinestatic

◆ contains() [1/2]

virtual bool JSC::JITCode::contains ( void * )

pure virtual

Implemented in JSC::JITCodeWithCodeRef, and JSC::JITCodeWithCodeRef.

◆ contains() [2/2]

virtual bool JSC::JITCode::contains ( void * )

pure virtual

Implemented in JSC::JITCodeWithCodeRef, and JSC::JITCodeWithCodeRef.

◆ couldBeInterpreted() [1/2]

static bool JSC::JITCode::couldBeInterpreted ( JITType jitType )

inlinestatic

◆ couldBeInterpreted() [2/2]

static bool JSC::JITCode::couldBeInterpreted ( JITType jitType )

inlinestatic

◆ dataAddressAtOffset() [1/2]

virtual void* JSC::JITCode::dataAddressAtOffset ( size_t offset )

pure virtual

Implemented in JSC::JITCodeWithCodeRef, and JSC::JITCodeWithCodeRef.

◆ dataAddressAtOffset() [2/2]

virtual void* JSC::JITCode::dataAddressAtOffset ( size_t offset )

pure virtual

Implemented in JSC::JITCodeWithCodeRef, and JSC::JITCodeWithCodeRef.

◆ dfg() [1/2]

DFG::JITCode * JSC::JITCode::dfg ( )

virtual

◆ dfg() [2/2]

virtual DFG::JITCode* JSC::JITCode::dfg ( )

virtual

◆ dfgCommon() [1/2]

DFG::CommonData * JSC::JITCode::dfgCommon ( )

virtual

◆ dfgCommon() [2/2]

virtual DFG::CommonData* JSC::JITCode::dfgCommon ( )

virtual

◆ end() [1/2]

void* JSC::JITCode::end ( )

inline

◆ end() [2/2]

void* JSC::JITCode::end ( )

inline

◆ executableAddress() [1/2]

void* JSC::JITCode::executableAddress ( )

inline

◆ executableAddress() [2/2]

void* JSC::JITCode::executableAddress ( )

inline

◆ executableAddressAtOffset() [1/2]

virtual void* JSC::JITCode::executableAddressAtOffset ( size_t offset )

pure virtual

Implemented in JSC::JITCodeWithCodeRef, and JSC::JITCodeWithCodeRef.

◆ executableAddressAtOffset() [2/2]

virtual void* JSC::JITCode::executableAddressAtOffset ( size_t offset )

pure virtual

Implemented in JSC::JITCodeWithCodeRef, and JSC::JITCodeWithCodeRef.

◆ execute() [1/2]

JSValue JSC::JITCode::execute	(	VM *	vm,
		ProtoCallFrame *	protoCallFrame
	)

◆ execute() [2/2]

JSValue JSC::JITCode::execute	(	VM *	,
		ProtoCallFrame *
	)

◆ ftl() [1/2]

FTL::JITCode * JSC::JITCode::ftl ( )

virtual

◆ ftl() [2/2]

virtual FTL::JITCode* JSC::JITCode::ftl ( )

virtual

◆ ftlForOSREntry() [1/2]

FTL::ForOSREntryJITCode * JSC::JITCode::ftlForOSREntry ( )

virtual

◆ ftlForOSREntry() [2/2]

virtual FTL::ForOSREntryJITCode* JSC::JITCode::ftlForOSREntry ( )

virtual

◆ isBaselineCode() [1/2]

static bool JSC::JITCode::isBaselineCode ( JITType jitType )

inlinestatic

◆ isBaselineCode() [2/2]

static bool JSC::JITCode::isBaselineCode ( JITType jitType )

inlinestatic

◆ isExecutableScript() [1/2]

static bool JSC::JITCode::isExecutableScript ( JITType jitType )

inlinestatic

◆ isExecutableScript() [2/2]

static bool JSC::JITCode::isExecutableScript ( JITType jitType )

inlinestatic

◆ isHigherOrSameTier() [1/2]

static bool JSC::JITCode::isHigherOrSameTier	(	JITType	expectedHigher,
		JITType	expectedLower
	)

inlinestatic

◆ isHigherOrSameTier() [2/2]

static bool JSC::JITCode::isHigherOrSameTier	(	JITType	expectedHigher,
		JITType	expectedLower
	)

inlinestatic

◆ isHigherTier() [1/2]

static bool JSC::JITCode::isHigherTier	(	JITType	expectedHigher,
		JITType	expectedLower
	)

inlinestatic

◆ isHigherTier() [2/2]

static bool JSC::JITCode::isHigherTier	(	JITType	expectedHigher,
		JITType	expectedLower
	)

inlinestatic

◆ isJIT() [1/2]

static bool JSC::JITCode::isJIT ( JITType jitType )

inlinestatic

◆ isJIT() [2/2]

static bool JSC::JITCode::isJIT ( JITType jitType )

inlinestatic

◆ isLowerOrSameTier() [1/2]

static bool JSC::JITCode::isLowerOrSameTier	(	JITType	expectedLower,
		JITType	expectedHigher
	)

inlinestatic

◆ isLowerOrSameTier() [2/2]

static bool JSC::JITCode::isLowerOrSameTier	(	JITType	expectedLower,
		JITType	expectedHigher
	)

inlinestatic

◆ isLowerTier() [1/2]

static bool JSC::JITCode::isLowerTier	(	JITType	expectedLower,
		JITType	expectedHigher
	)

inlinestatic

◆ isLowerTier() [2/2]

static bool JSC::JITCode::isLowerTier	(	JITType	expectedLower,
		JITType	expectedHigher
	)

inlinestatic

◆ isOptimizingJIT() [1/2]

static bool JSC::JITCode::isOptimizingJIT ( JITType jitType )

inlinestatic

◆ isOptimizingJIT() [2/2]

static bool JSC::JITCode::isOptimizingJIT ( JITType jitType )

inlinestatic

◆ jitType() [1/2]

JITType JSC::JITCode::jitType ( ) const

inline

◆ jitType() [2/2]

JITType JSC::JITCode::jitType ( ) const

inline

◆ jitTypeFor() [1/2]

template<typename PointerType >

static JITType JSC::JITCode::jitTypeFor ( PointerType jitCode )

inlinestatic

◆ jitTypeFor() [2/2]

template<typename PointerType >

static JITType JSC::JITCode::jitTypeFor ( PointerType jitCode )

inlinestatic

◆ nextTierJIT() [1/2]

static JITType JSC::JITCode::nextTierJIT ( JITType jitType )

inlinestatic

◆ nextTierJIT() [2/2]

static JITType JSC::JITCode::nextTierJIT ( JITType jitType )

inlinestatic

◆ offsetOf() [1/2]

virtual unsigned JSC::JITCode::offsetOf ( void * pointerIntoCode )

pure virtual

Implemented in JSC::JITCodeWithCodeRef, and JSC::JITCodeWithCodeRef.

◆ offsetOf() [2/2]

virtual unsigned JSC::JITCode::offsetOf ( void * pointerIntoCode )

pure virtual

Implemented in JSC::JITCodeWithCodeRef, and JSC::JITCodeWithCodeRef.

◆ size() [1/2]

virtual size_t JSC::JITCode::size ( )

pure virtual

Implemented in JSC::JITCodeWithCodeRef, and JSC::JITCodeWithCodeRef.

◆ size() [2/2]

virtual size_t JSC::JITCode::size ( )

pure virtual

Implemented in JSC::JITCodeWithCodeRef, and JSC::JITCodeWithCodeRef.

◆ start() [1/2]

void* JSC::JITCode::start ( )

inline

◆ start() [2/2]

void* JSC::JITCode::start ( )

inline

◆ topTierJIT() [1/2]

static JITType JSC::JITCode::topTierJIT ( )

inlinestatic

◆ topTierJIT() [2/2]

static JITType JSC::JITCode::topTierJIT ( )

inlinestatic

◆ typeName() [1/2]

static const char* JSC::JITCode::typeName ( JITType )

static

◆ typeName() [2/2]

const char * JSC::JITCode::typeName ( JITType jitType )

static

◆ validateReferences() [1/2]

virtual void JSC::JITCode::validateReferences ( const TrackedReferences & )

virtual

◆ validateReferences() [2/2]

void JSC::JITCode::validateReferences ( const TrackedReferences & )

virtual

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

DerivedData/WebKit/Build/Products/Debug/JavaScriptCore.framework/Versions/A/PrivateHeaders/JITCode.h
Source/JavaScriptCore/jit/JITCode.cpp

Public Types

Public Member Functions

Static Public Member Functions

Protected Member Functions

Member Typedef Documentation

◆ CodePtr [1/2]

◆ CodePtr [2/2]

◆ CodeRef [1/2]

◆ CodeRef [2/2]

Member Enumeration Documentation

◆ JITType [1/2]

◆ JITType [2/2]

Constructor & Destructor Documentation

◆ JITCode() [1/2]

◆ ~JITCode() [1/2]

◆ JITCode() [2/2]

◆ ~JITCode() [2/2]

Member Function Documentation

◆ addressForCall() [1/2]

◆ addressForCall() [2/2]

◆ bottomTierJIT() [1/2]

◆ bottomTierJIT() [2/2]

◆ contains() [1/2]

◆ contains() [2/2]

◆ couldBeInterpreted() [1/2]

◆ couldBeInterpreted() [2/2]

◆ dataAddressAtOffset() [1/2]

◆ dataAddressAtOffset() [2/2]

◆ dfg() [1/2]

◆ dfg() [2/2]

◆ dfgCommon() [1/2]

◆ dfgCommon() [2/2]

◆ end() [1/2]

◆ end() [2/2]

◆ executableAddress() [1/2]

◆ executableAddress() [2/2]

◆ executableAddressAtOffset() [1/2]

◆ executableAddressAtOffset() [2/2]

◆ execute() [1/2]

◆ execute() [2/2]

◆ ftl() [1/2]

◆ ftl() [2/2]

◆ ftlForOSREntry() [1/2]

◆ ftlForOSREntry() [2/2]

◆ isBaselineCode() [1/2]

◆ isBaselineCode() [2/2]

◆ isExecutableScript() [1/2]

◆ isExecutableScript() [2/2]

◆ isHigherOrSameTier() [1/2]

◆ isHigherOrSameTier() [2/2]

◆ isHigherTier() [1/2]

◆ isHigherTier() [2/2]

◆ isJIT() [1/2]

◆ isJIT() [2/2]

◆ isLowerOrSameTier() [1/2]

◆ isLowerOrSameTier() [2/2]

◆ isLowerTier() [1/2]

◆ isLowerTier() [2/2]

◆ isOptimizingJIT() [1/2]

◆ isOptimizingJIT() [2/2]

◆ jitType() [1/2]

◆ jitType() [2/2]

◆ jitTypeFor() [1/2]

◆ jitTypeFor() [2/2]

◆ nextTierJIT() [1/2]

◆ nextTierJIT() [2/2]

◆ offsetOf() [1/2]

◆ offsetOf() [2/2]

◆ size() [1/2]

◆ size() [2/2]

◆ start() [1/2]

◆ start() [2/2]

◆ topTierJIT() [1/2]

◆ topTierJIT() [2/2]

◆ typeName() [1/2]

◆ typeName() [2/2]

◆ validateReferences() [1/2]

◆ validateReferences() [2/2]