lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted Class Reference

Inheritance diagram for lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted:

Public Member Functions
bool	IsPossibleTaggedPointer (lldb::addr_t ptr) override
ObjCLanguageRuntime::ClassDescriptorSP	GetClassDescriptor (lldb::addr_t ptr) override
Public Member Functions inherited from lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorV2
	~TaggedPointerVendorV2 () override=default
Public Member Functions inherited from lldb_private::ObjCLanguageRuntime::TaggedPointerVendor
virtual	~TaggedPointerVendor ()=default
virtual bool	IsPossibleTaggedPointer (lldb::addr_t ptr)=0
virtual ObjCLanguageRuntime::ClassDescriptorSP	GetClassDescriptor (lldb::addr_t ptr)=0

Protected Types
typedef std::map< uint8_t, ObjCLanguageRuntime::ClassDescriptorSP >	Cache
typedef Cache::iterator	CacheIterator

Protected Member Functions
	TaggedPointerVendorRuntimeAssisted (AppleObjCRuntimeV2 &runtime, uint64_t objc_debug_taggedpointer_mask, uint32_t objc_debug_taggedpointer_slot_shift, uint32_t objc_debug_taggedpointer_slot_mask, uint32_t objc_debug_taggedpointer_payload_lshift, uint32_t objc_debug_taggedpointer_payload_rshift, lldb::addr_t objc_debug_taggedpointer_classes)
	TaggedPointerVendorRuntimeAssisted (const TaggedPointerVendorRuntimeAssisted &)=delete
const TaggedPointerVendorRuntimeAssisted &	operator= (const TaggedPointerVendorRuntimeAssisted &)=delete
Protected Member Functions inherited from lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorV2
	TaggedPointerVendorV2 (AppleObjCRuntimeV2 &runtime)
Protected Member Functions inherited from lldb_private::ObjCLanguageRuntime::TaggedPointerVendor
	TaggedPointerVendor ()=default

Protected Attributes
Cache	m_cache
uint64_t	m_objc_debug_taggedpointer_mask
uint32_t	m_objc_debug_taggedpointer_slot_shift
uint32_t	m_objc_debug_taggedpointer_slot_mask
uint32_t	m_objc_debug_taggedpointer_payload_lshift
uint32_t	m_objc_debug_taggedpointer_payload_rshift
lldb::addr_t	m_objc_debug_taggedpointer_classes
Protected Attributes inherited from lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorV2
AppleObjCRuntimeV2 &	m_runtime

Friends
class	AppleObjCRuntimeV2::TaggedPointerVendorV2

Additional Inherited Members
Static Public Member Functions inherited from lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorV2
static TaggedPointerVendorV2 *	CreateInstance (AppleObjCRuntimeV2 &runtime, const lldb::ModuleSP &objc_module_sp)

Detailed Description

Definition at line 194 of file AppleObjCRuntimeV2.h.

Member Typedef Documentation

Cache

typedef std::map<uint8_t, ObjCLanguageRuntime::ClassDescriptorSP> lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::Cache

protected

Definition at line 210 of file AppleObjCRuntimeV2.h.

CacheIterator

typedef Cache::iterator lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::CacheIterator

protected

Definition at line 211 of file AppleObjCRuntimeV2.h.

Constructor & Destructor Documentation

TaggedPointerVendorRuntimeAssisted() [1/2]

AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::TaggedPointerVendorRuntimeAssisted ( AppleObjCRuntimeV2 &  runtime, uint64_t  objc_debug_taggedpointer_mask, uint32_t  objc_debug_taggedpointer_slot_shift, uint32_t  objc_debug_taggedpointer_slot_mask, uint32_t  objc_debug_taggedpointer_payload_lshift, uint32_t  objc_debug_taggedpointer_payload_rshift, lldb::addr_t  objc_debug_taggedpointer_classes  )

protected

Definition at line 3002 of file AppleObjCRuntimeV2.cpp.

TaggedPointerVendorRuntimeAssisted() [2/2]

lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::TaggedPointerVendorRuntimeAssisted ( const TaggedPointerVendorRuntimeAssisted &  )

protecteddelete

Member Function Documentation

GetClassDescriptor()

ObjCLanguageRuntime::ClassDescriptorSP AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::GetClassDescriptor ( lldb::addr_t  ptr )

overridevirtual

Implements lldb_private::ObjCLanguageRuntime::TaggedPointerVendor.

Reimplemented in lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorExtended.

Definition at line 3027 of file AppleObjCRuntimeV2.cpp.

References error(), lldb_private::Process::GetABI(), lldb_private::Process::GetAddressByteSize(), LLDB_INVALID_ADDRESS, and lldb_private::Process::ReadPointerFromMemory().

Referenced by lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorExtended::GetClassDescriptor().

IsPossibleTaggedPointer()

bool AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::IsPossibleTaggedPointer ( lldb::addr_t  ptr )

overridevirtual

Implements lldb_private::ObjCLanguageRuntime::TaggedPointerVendor.

Definition at line 3021 of file AppleObjCRuntimeV2.cpp.

operator=()

const TaggedPointerVendorRuntimeAssisted & lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::operator= ( const TaggedPointerVendorRuntimeAssisted &  )

protecteddelete

Friends And Related Function Documentation

AppleObjCRuntimeV2::TaggedPointerVendorV2

friend class AppleObjCRuntimeV2::TaggedPointerVendorV2

friend

Definition at line 220 of file AppleObjCRuntimeV2.h.

Member Data Documentation

m_cache

Cache lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::m_cache

protected

Definition at line 212 of file AppleObjCRuntimeV2.h.

m_objc_debug_taggedpointer_classes

lldb::addr_t lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::m_objc_debug_taggedpointer_classes

protected

Definition at line 218 of file AppleObjCRuntimeV2.h.

m_objc_debug_taggedpointer_mask

uint64_t lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::m_objc_debug_taggedpointer_mask

protected

Definition at line 213 of file AppleObjCRuntimeV2.h.

m_objc_debug_taggedpointer_payload_lshift

uint32_t lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::m_objc_debug_taggedpointer_payload_lshift

protected

Definition at line 216 of file AppleObjCRuntimeV2.h.

m_objc_debug_taggedpointer_payload_rshift

uint32_t lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::m_objc_debug_taggedpointer_payload_rshift

protected

Definition at line 217 of file AppleObjCRuntimeV2.h.

m_objc_debug_taggedpointer_slot_mask

uint32_t lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::m_objc_debug_taggedpointer_slot_mask

protected

Definition at line 215 of file AppleObjCRuntimeV2.h.

m_objc_debug_taggedpointer_slot_shift

uint32_t lldb_private::AppleObjCRuntimeV2::TaggedPointerVendorRuntimeAssisted::m_objc_debug_taggedpointer_slot_shift

protected

Definition at line 214 of file AppleObjCRuntimeV2.h.

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

• AppleObjCRuntimeV2.h
• AppleObjCRuntimeV2.cpp