For each object containing debug info, installs JITLink passes to synthesize a debug object and then register it via the GDB JIT-registration interface. More...

#include "llvm/ExecutionEngine/Orc/Debugging/DebuggerSupportPlugin.h"

Inheritance diagram for llvm::orc::GDBJITDebugInfoRegistrationPlugin:

[legend]

Classes
class	DebugSectionSynthesizer

Public Member Functions
	GDBJITDebugInfoRegistrationPlugin (ExecutorAddr RegisterActionAddr)

Error	notifyFailed (MaterializationResponsibility &MR) override

Error	notifyRemovingResources (JITDylib &JD, ResourceKey K) override

void	notifyTransferringResources (JITDylib &JD, ResourceKey DstKey, ResourceKey SrcKey) override

void	modifyPassConfig (MaterializationResponsibility &MR, jitlink::LinkGraph &LG, jitlink::PassConfiguration &PassConfig) override

Public Member Functions inherited from llvm::orc::ObjectLinkingLayer::Plugin
virtual	~Plugin ()

virtual void	modifyPassConfig (MaterializationResponsibility &MR, jitlink::LinkGraph &G, jitlink::PassConfiguration &Config)

virtual void	notifyMaterializing (MaterializationResponsibility &MR, jitlink::LinkGraph &G, jitlink::JITLinkContext &Ctx, MemoryBufferRef InputObject)

virtual void	notifyLoaded (MaterializationResponsibility &MR)

virtual Error	notifyEmitted (MaterializationResponsibility &MR)

virtual Error	notifyFailed (MaterializationResponsibility &MR)=0

virtual Error	notifyRemovingResources (JITDylib &JD, ResourceKey K)=0

virtual void	notifyTransferringResources (JITDylib &JD, ResourceKey DstKey, ResourceKey SrcKey)=0

virtual SyntheticSymbolDependenciesMap	getSyntheticSymbolDependencies (MaterializationResponsibility &MR)
	Return any dependencies that synthetic symbols (e.g.

Static Public Member Functions
static Expected< std::unique_ptr< GDBJITDebugInfoRegistrationPlugin > >	Create (ExecutionSession &ES, JITDylib &ProcessJD, const Triple &TT)

Additional Inherited Members
Public Types inherited from llvm::orc::ObjectLinkingLayer::Plugin
using	JITLinkSymbolSet = DenseSet< jitlink::Symbol * >

using	SyntheticSymbolDependenciesMap = DenseMap< SymbolStringPtr, JITLinkSymbolSet >

Detailed Description

For each object containing debug info, installs JITLink passes to synthesize a debug object and then register it via the GDB JIT-registration interface.

Currently MachO only. For ELF use DebugObjectManagerPlugin. These two plugins will be merged in the near future.

Definition at line 28 of file DebuggerSupportPlugin.h.

Constructor & Destructor Documentation

◆ GDBJITDebugInfoRegistrationPlugin()

llvm::orc::GDBJITDebugInfoRegistrationPlugin::GDBJITDebugInfoRegistrationPlugin ( ExecutorAddr RegisterActionAddr )

inline

Definition at line 40 of file DebuggerSupportPlugin.h.

Member Function Documentation

◆ Create()

Expected< std::unique_ptr< GDBJITDebugInfoRegistrationPlugin > > llvm::orc::GDBJITDebugInfoRegistrationPlugin::Create	(	ExecutionSession &	ES,
		JITDylib &	ProcessJD,
		const Triple &	TT
	)

static

Definition at line 325 of file DebuggerSupportPlugin.cpp.

References llvm::orc::ExecutionSession::intern(), and llvm::orc::ExecutionSession::lookup().

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

◆ modifyPassConfig()

void llvm::orc::GDBJITDebugInfoRegistrationPlugin::modifyPassConfig	(	MaterializationResponsibility &	MR,
		jitlink::LinkGraph &	LG,
		jitlink::PassConfiguration &	PassConfig
	)