Interface for Layers that accept object files. More...

#include "llvm/ExecutionEngine/Orc/Layer.h"

Inheritance diagram for llvm::orc::ObjectLayer:

Public Member Functions
	ObjectLayer (ExecutionSession &ES)
virtual	~ObjectLayer ()
ExecutionSession &	getExecutionSession ()
	Returns the execution session for this layer.
virtual Error	add (ResourceTrackerSP RT, std::unique_ptr< MemoryBuffer > O, MaterializationUnit::Interface I)
	Adds a MaterializationUnit for the object file in the given memory buffer to the JITDylib for the given ResourceTracker.
Error	add (ResourceTrackerSP RT, std::unique_ptr< MemoryBuffer > O)
	Adds a MaterializationUnit for the object file in the given memory buffer to the JITDylib for the given ResourceTracker.
Error	add (JITDylib &JD, std::unique_ptr< MemoryBuffer > O, MaterializationUnit::Interface I)
	Adds a MaterializationUnit for the object file in the given memory buffer to the given JITDylib.
Error	add (JITDylib &JD, std::unique_ptr< MemoryBuffer > O)
	Adds a MaterializationUnit for the object file in the given memory buffer to the given JITDylib.
virtual void	emit (std::unique_ptr< MaterializationResponsibility > R, std::unique_ptr< MemoryBuffer > O)=0
	Emit should materialize the given IR.
Public Member Functions inherited from llvm::RTTIExtends< ObjectLayer, RTTIRoot >
const void *	dynamicClassID () const override
bool	isA () const
	Check whether this instance is a subclass of QueryT.
Public Member Functions inherited from llvm::RTTIRoot
virtual	~RTTIRoot ()=default
virtual bool	isA (const void *const ClassID) const
	Returns true if this class's ID matches the given class ID.

Static Public Attributes
static char	ID

Additional Inherited Members
Static Public Member Functions inherited from llvm::RTTIExtends< ObjectLayer, RTTIRoot >
static const void *	classID ()
static bool	classof (const T *R)
Static Public Member Functions inherited from llvm::RTTIRoot
static const void *	classID ()
	Returns the class ID for this type.

Detailed Description

Interface for Layers that accept object files.

Definition at line 134 of file Layer.h.

Constructor & Destructor Documentation

◆ ObjectLayer()

ObjectLayer::ObjectLayer ( ExecutionSession & ES )

Definition at line 167 of file Layer.cpp.

Referenced by llvm::orc::LazyObjectLinkingLayer::LazyObjectLinkingLayer().

◆ ~ObjectLayer()

ObjectLayer::~ObjectLayer ( )

virtualdefault

Member Function Documentation

◆ add() [1/4]

Error ObjectLayer::add	(	JITDylib &	JD,
		std::unique_ptr< MemoryBuffer >	O )

Adds a MaterializationUnit for the object file in the given memory buffer to the given JITDylib.

The interface for the object will be built using the default object interface builder.

Definition at line 187 of file Layer.cpp.

References add(), getExecutionSession(), llvm::orc::getObjectFileInterface(), and I.

◆ add() [2/4]

Error llvm::orc::ObjectLayer::add	(	JITDylib &	JD,
		std::unique_ptr< MemoryBuffer >	O,
		MaterializationUnit::Interface	I )

inline

Adds a MaterializationUnit for the object file in the given memory buffer to the given JITDylib.

Definition at line 156 of file Layer.h.

References add(), llvm::orc::JITDylib::getDefaultResourceTracker(), and I.

◆ add() [3/4]

Error ObjectLayer::add	(	ResourceTrackerSP	RT,
		std::unique_ptr< MemoryBuffer >	O )

Adds a MaterializationUnit for the object file in the given memory buffer to the JITDylib for the given ResourceTracker.

The interface for the object will be built using the default object interface builder.

Definition at line 180 of file Layer.cpp.

References add(), getExecutionSession(), llvm::orc::getObjectFileInterface(), and I.

◆ add() [4/4]

Error ObjectLayer::add	(	ResourceTrackerSP	RT,
		std::unique_ptr< MemoryBuffer >	O,
		MaterializationUnit::Interface	I )

virtual

Adds a MaterializationUnit for the object file in the given memory buffer to the JITDylib for the given ResourceTracker.

Reimplemented in llvm::orc::LazyObjectLinkingLayer.

Definition at line 171 of file Layer.cpp.

References assert(), llvm::orc::JITDylib::define(), and I.

Referenced by add(), add(), and add().

◆ emit()

virtual void llvm::orc::ObjectLayer::emit	(	std::unique_ptr< MaterializationResponsibility >	R,
		std::unique_ptr< MemoryBuffer >	O )

pure virtual

Emit should materialize the given IR.

Implemented in llvm::orc::LazyObjectLinkingLayer.

◆ getExecutionSession()

ExecutionSession & llvm::orc::ObjectLayer::getExecutionSession ( )

inline

Returns the execution session for this layer.

Definition at line 142 of file Layer.h.

Referenced by llvm::orc::LazyObjectLinkingLayer::add(), add(), add(), and llvm::orc::LazyObjectLinkingLayer::LazyObjectLinkingLayer().

Member Data Documentation

◆ ID

char ObjectLayer::ID

static

Definition at line 136 of file Layer.h.

Referenced by llvm::orc::ObjectLinkingLayer::add().

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

include/llvm/ExecutionEngine/Orc/Layer.h
lib/ExecutionEngine/Orc/Layer.cpp

Public Member Functions

Static Public Attributes

Additional Inherited Members