LLDB: EntityPersistentVariable Class Reference

LLDB mainline

Inheritance diagram for EntityPersistentVariable:

Inheritance graph

[legend]

Public Member Functions
	EntityPersistentVariable (lldb::ExpressionVariableSP &persistent_variable_sp, Materializer::PersistentVariableDelegate *delegate)

void	MakeAllocation (IRMemoryMap &map, Status &err)

void	DestroyAllocation (IRMemoryMap &map, Status &err)

void	Materialize (lldb::StackFrameSP &frame_sp, IRMemoryMap &map, lldb::addr_t process_address, Status &err) override

void	Dematerialize (lldb::StackFrameSP &frame_sp, IRMemoryMap &map, lldb::addr_t process_address, lldb::addr_t frame_top, lldb::addr_t frame_bottom, Status &err) override

void	DumpToLog (IRMemoryMap &map, lldb::addr_t process_address, Log *log) override

void	Wipe (IRMemoryMap &map, lldb::addr_t process_address) override

Public Member Functions inherited from lldb_private::Materializer::Entity
	Entity ()=default

virtual	~Entity ()=default

virtual void	Materialize (lldb::StackFrameSP &frame_sp, IRMemoryMap &map, lldb::addr_t process_address, Status &err)=0

virtual void	Dematerialize (lldb::StackFrameSP &frame_sp, IRMemoryMap &map, lldb::addr_t process_address, lldb::addr_t frame_top, lldb::addr_t frame_bottom, Status &err)=0

virtual void	DumpToLog (IRMemoryMap &map, lldb::addr_t process_address, Log *log)=0

virtual void	Wipe (IRMemoryMap &map, lldb::addr_t process_address)=0

uint32_t	GetAlignment ()

uint32_t	GetSize ()

uint32_t	GetOffset ()

void	SetOffset (uint32_t offset)

Private Attributes
lldb::ExpressionVariableSP	m_persistent_variable_sp

Materializer::PersistentVariableDelegate *	m_delegate

Additional Inherited Members
Protected Attributes inherited from lldb_private::Materializer::Entity
uint32_t	m_alignment = 1

uint32_t	m_size = 0

uint32_t	m_offset = 0

Detailed Description

Definition at line 59 of file Materializer.cpp.

Constructor & Destructor Documentation

◆ EntityPersistentVariable()

EntityPersistentVariable::EntityPersistentVariable	(	lldb::ExpressionVariableSP &	persistent_variable_sp,
		Materializer::PersistentVariableDelegate *	delegate
	)

inline

Definition at line 61 of file Materializer.cpp.

References g_default_var_alignment, and g_default_var_byte_size.

Member Function Documentation

◆ Dematerialize()

void EntityPersistentVariable::Dematerialize	(	lldb::StackFrameSP &	frame_sp,
		IRMemoryMap &	map,
		lldb::addr_t	process_address,
		lldb::addr_t	frame_top,
		lldb::addr_t	frame_bottom,
		Status &	err
	)

inlineoverridevirtual

Implements lldb_private::Materializer::Entity.

Definition at line 201 of file Materializer.cpp.

References lldb_private::Status::AsCString(), lldb_private::ExecutionContextScope::CalculateProcess(), lldb_private::ValueObjectConstResult::Create(), lldb_private::eAddressTypeLoad, lldb_private::ExpressionVariable::EVIsLLDBAllocated, lldb_private::ExpressionVariable::EVIsProgramReference, lldb_private::ExpressionVariable::EVKeepInTarget, lldb_private::ExpressionVariable::EVNeedsAllocation, lldb_private::ExpressionVariable::EVNeedsFreezeDry, lldb_private::Status::FromErrorStringWithFormat(), lldb_private::IRMemoryMap::GetBestExecutionContextScope(), lldb_private::GetLog(), LLDB_INVALID_ADDRESS, LLDB_LOGF, lldb_private::ExpressionVariable::m_live_sp, lldb_private::IRMemoryMap::ReadMemory(), lldb_private::IRMemoryMap::ReadPointerFromMemory(), and lldb_private::Status::Success().

◆ DestroyAllocation()

void EntityPersistentVariable::DestroyAllocation	(	IRMemoryMap &	map,
		Status &	err
	)

inline

Definition at line 132 of file Materializer.cpp.

References lldb_private::Status::AsCString(), lldb_private::IRMemoryMap::Free(), lldb_private::Status::FromErrorStringWithFormat(), and lldb_private::Status::Success().

◆ DumpToLog()

void EntityPersistentVariable::DumpToLog	(	IRMemoryMap &	map,
		lldb::addr_t	process_address,
		Log *	log
	)

inlineoverridevirtual

Implements lldb_private::Materializer::Entity.

Definition at line 347 of file Materializer.cpp.

References lldb_private::DumpHexBytes(), lldb_private::WritableDataBuffer::GetBytes(), lldb_private::DataBufferHeap::GetByteSize(), lldb_private::StreamString::GetString(), lldb_private::Stream::Printf(), lldb_private::Stream::PutChar(), lldb_private::Log::PutString(), lldb_private::IRMemoryMap::ReadMemory(), lldb_private::IRMemoryMap::ReadPointerFromMemory(), and lldb_private::Status::Success().

◆ MakeAllocation()

void EntityPersistentVariable::MakeAllocation	(	IRMemoryMap &	map,
		Status &	err
	)

inline

Definition at line 71 of file Materializer.cpp.

References lldb_private::Status::AsCString(), lldb_private::ValueObjectConstResult::Create(), lldb_private::eAddressTypeLoad, lldb_private::IRMemoryMap::eAllocationPolicyMirror, lldb_private::ExpressionVariable::EVKeepInTarget, lldb_private::Status::FromErrorStringWithFormat(), lldb_private::IRMemoryMap::GetAddressByteSize(), lldb_private::IRMemoryMap::GetBestExecutionContextScope(), lldb_private::GetLog(), lldb_private::IRMemoryMap::Leak(), LLDB_LOGF, lldb_private::IRMemoryMap::Malloc(), lldb_private::Status::Success(), and lldb_private::IRMemoryMap::WriteMemory().

◆ Materialize()

void EntityPersistentVariable::Materialize	(	lldb::StackFrameSP &	frame_sp,
		IRMemoryMap &	map,
		lldb::addr_t	process_address,
		Status &	err
	)

inlineoverridevirtual

Implements lldb_private::Materializer::Entity.

Definition at line 150 of file Materializer.cpp.

References lldb_private::Status::AsCString(), lldb_private::ExpressionVariable::EVIsLLDBAllocated, lldb_private::ExpressionVariable::EVIsProgramReference, lldb_private::ExpressionVariable::EVNeedsAllocation, lldb_private::Status::FromErrorStringWithFormat(), lldb_private::IRMemoryMap::GetAddressByteSize(), lldb_private::GetLog(), LLDB_LOGF, lldb_private::Status::Success(), and lldb_private::IRMemoryMap::WriteScalarToMemory().

◆ Wipe()

void EntityPersistentVariable::Wipe	(	IRMemoryMap &	map,
		lldb::addr_t	process_address
	)

inlineoverridevirtual

Implements lldb_private::Materializer::Entity.

Definition at line 407 of file Materializer.cpp.

Member Data Documentation

◆ m_delegate

Materializer::PersistentVariableDelegate* EntityPersistentVariable::m_delegate

private

Definition at line 411 of file Materializer.cpp.

◆ m_persistent_variable_sp

lldb::ExpressionVariableSP EntityPersistentVariable::m_persistent_variable_sp

private

Definition at line 410 of file Materializer.cpp.

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

Materializer.cpp