llvm::orc::DebugObject Class Reference

The plugin creates a debug object from when JITLink starts processing the corresponding LinkGraph. More...

Inheritance diagram for llvm::orc::DebugObject:

Public Types
using	FinalizeContinuation = std::function<void(Expected<ExecutorAddrRange>)>

Public Member Functions
	DebugObject (JITLinkMemoryManager &MemMgr, const JITLinkDylib *JD, ExecutionSession &ES)
bool	hasFlags (DebugObjectFlags F) const
void	setFlags (DebugObjectFlags F)
void	clearFlags (DebugObjectFlags F)
void	finalizeAsync (FinalizeContinuation OnAsync)
void	failMaterialization (Error Err)
void	reportTargetMem (ExecutorAddrRange TargetMem)
Expected< ExecutorAddrRange >	awaitTargetMem ()
virtual	~DebugObject ()
virtual void	reportSectionTargetMemoryRange (StringRef Name, SectionRange TargetMem)

Protected Types
using	InFlightAlloc = JITLinkMemoryManager::InFlightAlloc
using	FinalizedAlloc = JITLinkMemoryManager::FinalizedAlloc

Protected Member Functions
virtual Expected< SimpleSegmentAlloc >	finalizeWorkingMemory ()=0

Protected Attributes
JITLinkMemoryManager &	MemMgr
const JITLinkDylib *	JD = nullptr
ExecutionSession &	ES
std::promise< MSVCPExpected< ExecutorAddrRange > >	FinalizePromise
std::future< MSVCPExpected< ExecutorAddrRange > >	FinalizeFuture

Detailed Description

The plugin creates a debug object from when JITLink starts processing the corresponding LinkGraph.

It provides access to the pass configuration of the LinkGraph and calls the finalization function, once the resulting link artifact was emitted.

Definition at line 115 of file ELFDebugObjectPlugin.cpp.

Member Typedef Documentation

FinalizeContinuation

using llvm::orc::DebugObject::FinalizeContinuation = std::function<void(Expected<ExecutorAddrRange>)>

Definition at line 131 of file ELFDebugObjectPlugin.cpp.

FinalizedAlloc

using llvm::orc::DebugObject::FinalizedAlloc = JITLinkMemoryManager::FinalizedAlloc

protected

Definition at line 158 of file ELFDebugObjectPlugin.cpp.

InFlightAlloc

using llvm::orc::DebugObject::InFlightAlloc = JITLinkMemoryManager::InFlightAlloc

protected

Definition at line 157 of file ELFDebugObjectPlugin.cpp.

Constructor & Destructor Documentation

DebugObject()

llvm::orc::DebugObject::DebugObject ( JITLinkMemoryManager & MemMgr, const JITLinkDylib * JD, ExecutionSession & ES )

inline

Definition at line 117 of file ELFDebugObjectPlugin.cpp.

References ES, FinalizeFuture, FinalizePromise, JD, and MemMgr.

~DebugObject()

virtual llvm::orc::DebugObject::~DebugObject ( )

inlinevirtual

Definition at line 144 of file ELFDebugObjectPlugin.cpp.

References ES, and MemMgr.

Member Function Documentation

awaitTargetMem()

Expected< ExecutorAddrRange > llvm::orc::DebugObject::awaitTargetMem ( )

inline

Definition at line 142 of file ELFDebugObjectPlugin.cpp.

References FinalizeFuture.

Referenced by llvm::orc::ELFDebugObjectPlugin::modifyPassConfig().

clearFlags()

void llvm::orc::DebugObject::clearFlags ( DebugObjectFlags F )

inline

Definition at line 127 of file ELFDebugObjectPlugin.cpp.

References F.

failMaterialization()

void llvm::orc::DebugObject::failMaterialization ( Error Err )

inline

Definition at line 134 of file ELFDebugObjectPlugin.cpp.

References FinalizePromise.

Referenced by llvm::orc::ELFDebugObjectPlugin::modifyPassConfig().

finalizeAsync()

void llvm::orc::DebugObject::finalizeAsync

(

FinalizeContinuation

OnAsync

)

Definition at line 177 of file ELFDebugObjectPlugin.cpp.

References assert(), finalizeWorkingMemory(), llvm::orc::Read, and llvm::Expected< T >::takeError().

Referenced by llvm::orc::ELFDebugObjectPlugin::modifyPassConfig().

finalizeWorkingMemory()

virtual Expected< SimpleSegmentAlloc > llvm::orc::DebugObject::finalizeWorkingMemory ( )

protectedpure virtual

Implemented in llvm::orc::ELFDebugObject.

Referenced by finalizeAsync().

hasFlags()

bool llvm::orc::DebugObject::hasFlags ( DebugObjectFlags F ) const

inline

Definition at line 123 of file ELFDebugObjectPlugin.cpp.

References F.

Referenced by llvm::orc::ELFDebugObjectPlugin::modifyPassConfig().

reportSectionTargetMemoryRange()

virtual void llvm::orc::DebugObject::reportSectionTargetMemoryRange ( StringRef Name, SectionRange TargetMem )

inlinevirtual

Reimplemented in llvm::orc::ELFDebugObject.

Definition at line 153 of file ELFDebugObjectPlugin.cpp.

Referenced by llvm::orc::ELFDebugObjectPlugin::modifyPassConfig().

reportTargetMem()

void llvm::orc::DebugObject::reportTargetMem ( ExecutorAddrRange TargetMem )

inline

Definition at line 138 of file ELFDebugObjectPlugin.cpp.

References FinalizePromise.

Referenced by llvm::orc::ELFDebugObjectPlugin::modifyPassConfig().

setFlags()

void llvm::orc::DebugObject::setFlags ( DebugObjectFlags F )

inline

Definition at line 124 of file ELFDebugObjectPlugin.cpp.

References F.

Member Data Documentation

ES

ExecutionSession& llvm::orc::DebugObject::ES

protected

Definition at line 164 of file ELFDebugObjectPlugin.cpp.

Referenced by llvm::orc::ELFDebugObject::Create(), DebugObject(), llvm::orc::ELFDebugObject::finalizeWorkingMemory(), and ~DebugObject().

FinalizeFuture

std::future<MSVCPExpected<ExecutorAddrRange> > llvm::orc::DebugObject::FinalizeFuture

protected

Definition at line 167 of file ELFDebugObjectPlugin.cpp.

Referenced by awaitTargetMem(), and DebugObject().

FinalizePromise

std::promise<MSVCPExpected<ExecutorAddrRange> > llvm::orc::DebugObject::FinalizePromise

protected

Definition at line 166 of file ELFDebugObjectPlugin.cpp.

Referenced by DebugObject(), failMaterialization(), and reportTargetMem().

JD

const JITLinkDylib* llvm::orc::DebugObject::JD = nullptr

protected

Definition at line 163 of file ELFDebugObjectPlugin.cpp.

Referenced by DebugObject(), and llvm::orc::ELFDebugObject::finalizeWorkingMemory().

MemMgr

JITLinkMemoryManager& llvm::orc::DebugObject::MemMgr

protected

Definition at line 162 of file ELFDebugObjectPlugin.cpp.

Referenced by DebugObject(), llvm::orc::ELFDebugObject::finalizeWorkingMemory(), and ~DebugObject().

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

• lib/ExecutionEngine/Orc/Debugging/ELFDebugObjectPlugin.cpp