LLVM 19.0.0git
Public Types | Public Member Functions | Static Public Member Functions | List of all members
llvm::orc::IRTransformLayer Class Reference

A layer that applies a transform to emitted modules. More...

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

Inheritance diagram for llvm::orc::IRTransformLayer:
Inheritance graph

Public Types

using TransformFunction = unique_function< Expected< ThreadSafeModule >(ThreadSafeModule, MaterializationResponsibility &R)>

Public Member Functions

 IRTransformLayer (ExecutionSession &ES, IRLayer &BaseLayer, TransformFunction Transform=identityTransform)
void setTransform (TransformFunction Transform)
void emit (std::unique_ptr< MaterializationResponsibility > R, ThreadSafeModule TSM) override
 Emit should materialize the given IR.
- Public Member Functions inherited from llvm::orc::IRLayer
 IRLayer (ExecutionSession &ES, const IRSymbolMapper::ManglingOptions *&MO)
virtual ~IRLayer ()
ExecutionSessiongetExecutionSession ()
 Returns the ExecutionSession for this layer.
const IRSymbolMapper::ManglingOptions *& getManglingOptions () const
 Get the mangling options for this layer.
void setCloneToNewContextOnEmit (bool CloneToNewContextOnEmit)
 Sets the CloneToNewContextOnEmit flag (false by default).
bool getCloneToNewContextOnEmit () const
 Returns the current value of the CloneToNewContextOnEmit flag.
virtual Error add (ResourceTrackerSP RT, ThreadSafeModule TSM)
 Add a MaterializatinoUnit representing the given IR to the JITDylib targeted by the given tracker.
Error add (JITDylib &JD, ThreadSafeModule TSM)
 Adds a MaterializationUnit representing the given IR to the given JITDylib.
virtual void emit (std::unique_ptr< MaterializationResponsibility > R, ThreadSafeModule TSM)=0
 Emit should materialize the given IR.

Static Public Member Functions

static ThreadSafeModule identityTransform (ThreadSafeModule TSM, MaterializationResponsibility &R)

Detailed Description

A layer that applies a transform to emitted modules.

The transform function is responsible for locking the ThreadSafeContext before operating on the module.

Definition at line 27 of file IRTransformLayer.h.

Member Typedef Documentation

◆ TransformFunction

Definition at line 29 of file IRTransformLayer.h.

Constructor & Destructor Documentation

◆ IRTransformLayer()

llvm::orc::IRTransformLayer::IRTransformLayer ( ExecutionSession ES,
IRLayer BaseLayer,
TransformFunction  Transform = identityTransform 

Definition at line 15 of file IRTransformLayer.cpp.

Member Function Documentation

◆ emit()

void llvm::orc::IRTransformLayer::emit ( std::unique_ptr< MaterializationResponsibility R,
ThreadSafeModule  TSM 

Emit should materialize the given IR.

Implements llvm::orc::IRLayer.

Definition at line 20 of file IRTransformLayer.cpp.

References assert(), llvm::orc::IRLayer::emit(), llvm::orc::IRLayer::getExecutionSession(), and llvm::orc::ExecutionSession::reportError().

◆ identityTransform()

static ThreadSafeModule llvm::orc::IRTransformLayer::identityTransform ( ThreadSafeModule  TSM,
MaterializationResponsibility R 

Definition at line 42 of file IRTransformLayer.h.

◆ setTransform()

void llvm::orc::IRTransformLayer::setTransform ( TransformFunction  Transform)

Definition at line 35 of file IRTransformLayer.h.

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