llvm::orc::IndirectStubsManager Class Reference

Base class for managing collections of named indirect stubs. More...

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

Inheritance diagram for llvm::orc::IndirectStubsManager:

Public Types
using	StubInitsMap = StringMap< std::pair< JITTargetAddress, JITSymbolFlags > >
	Map type for initializing the manager. See init. More...

Public Member Functions
virtual	~IndirectStubsManager ()=default
virtual Error	createStub (StringRef StubName, JITTargetAddress StubAddr, JITSymbolFlags StubFlags)=0
	Create a single stub with the given name, target address and flags. More...
virtual Error	createStubs (const StubInitsMap &StubInits)=0
	Create StubInits.size() stubs with the given names, target addresses, and flags. More...
virtual JITEvaluatedSymbol	findStub (StringRef Name, bool ExportedStubsOnly)=0
	Find the stub with the given name. More...
virtual JITEvaluatedSymbol	findPointer (StringRef Name)=0
	Find the implementation-pointer for the stub. More...
virtual Error	updatePointer (StringRef Name, JITTargetAddress NewAddr)=0
	Change the value of the implementation pointer for the stub. More...

Detailed Description

Base class for managing collections of named indirect stubs.

Definition at line 261 of file IndirectionUtils.h.

Member Typedef Documentation

StubInitsMap

using llvm::orc::IndirectStubsManager::StubInitsMap = StringMap<std::pair<JITTargetAddress, JITSymbolFlags> >

Map type for initializing the manager. See init.

Definition at line 264 of file IndirectionUtils.h.

Constructor & Destructor Documentation

~IndirectStubsManager()

virtual llvm::orc::IndirectStubsManager::~IndirectStubsManager ( )

virtualdefault

Member Function Documentation

createStub()

virtual Error llvm::orc::IndirectStubsManager::createStub ( StringRef  StubName, JITTargetAddress  StubAddr, JITSymbolFlags  StubFlags  )

pure virtual

Create a single stub with the given name, target address and flags.

Implemented in llvm::orc::remote::OrcRemoteTargetClient::RemoteIndirectStubsManager, and llvm::orc::LocalIndirectStubsManager< TargetT >.

createStubs()

virtual Error llvm::orc::IndirectStubsManager::createStubs ( const StubInitsMap &  StubInits )

pure virtual

Create StubInits.size() stubs with the given names, target addresses, and flags.

Implemented in llvm::orc::remote::OrcRemoteTargetClient::RemoteIndirectStubsManager, and llvm::orc::LocalIndirectStubsManager< TargetT >.

findPointer()

virtual JITEvaluatedSymbol llvm::orc::IndirectStubsManager::findPointer ( StringRef  Name )

pure virtual

Find the implementation-pointer for the stub.

Implemented in llvm::orc::remote::OrcRemoteTargetClient::RemoteIndirectStubsManager, and llvm::orc::LocalIndirectStubsManager< TargetT >.

findStub()

virtual JITEvaluatedSymbol llvm::orc::IndirectStubsManager::findStub ( StringRef  Name, bool  ExportedStubsOnly  )

pure virtual

Find the stub with the given name.

If ExportedStubsOnly is true, this will only return a result if the stub's flags indicate that it is exported.

Implemented in llvm::orc::remote::OrcRemoteTargetClient::RemoteIndirectStubsManager, and llvm::orc::LocalIndirectStubsManager< TargetT >.

updatePointer()

virtual Error llvm::orc::IndirectStubsManager::updatePointer ( StringRef  Name, JITTargetAddress  NewAddr  )

pure virtual

Change the value of the implementation pointer for the stub.

Implemented in llvm::orc::remote::OrcRemoteTargetClient::RemoteIndirectStubsManager, and llvm::orc::LocalIndirectStubsManager< TargetT >.

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

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

• include/llvm/ExecutionEngine/Orc/IndirectionUtils.h
• lib/ExecutionEngine/Orc/IndirectionUtils.cpp