class RuntimeDyldMachOCRTPBase

Declaration

template <typename Impl>
class RuntimeDyldMachOCRTPBase : public RuntimeDyldMachO { /* full declaration omitted */ };

Description

RuntimeDyldMachOTarget - Templated base class for generic MachO linker algorithms and data structures. Concrete, target specific sub-classes can be accessed via the impl() methods. (i.e. the RuntimeDyldMachO hierarchy uses the Curiously Recurring Template Idiom). Concrete subclasses for each target can be found in ./Targets.

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.h:145

Inherits from: RuntimeDyldMachO

Templates

Impl

Member Variables

Inherited from RuntimeDyldMachO:

protected UnregisteredEHFrameSections

Inherited from RuntimeDyldImpl:

protected MemMgr

protected Resolver

protected Sections

protected GlobalSymbolTable

protected Relocations

protected ExternalSymbolRelocations

protected Arch

protected IsTargetLittleEndian

protected IsMipsO32ABI

protected IsMipsN32ABI

protected IsMipsN64ABI

protected ProcessAllSections

protected lock

protected NotifyStubEmitted

protected HasError

protected ErrorStr

protected static AbsoluteSymbolSection = ~0U

Method Overview

• public RuntimeDyldMachOCRTPBase<Impl>(RuntimeDyld::MemoryManager & MemMgr, llvm::JITSymbolResolver & Resolver)
• public llvm::Error finalizeLoad(const llvm::object::ObjectFile & Obj, llvm::RuntimeDyldImpl::ObjSectionToIDMap & SectionMap)
• private Impl & impl()
• private const Impl & impl() const
• private unsigned char * processFDE(uint8_t * P, int64_t DeltaForText, int64_t DeltaForEH)
• public void registerEHFrames()

Inherited from RuntimeDyldMachO:

• public create
• protected dumpRelocationToResolve
• protected getRelocationEntry
• protected getRelocationValueRef
• public getSection
• protected getSectionByAddress
• public isCompatibleFile
• public loadObject
• protected makeValueAddendPCRel
• protected memcpyAddend
• protected populateIndirectSymbolPointersSection
• protected processScatteredVANILLA

Inherited from RuntimeDyldImpl:

• protected addRelocationForSection
• protected addRelocationForSymbol
• protected applyExternalSymbolRelocations
• public clearError
• protected computeGOTSize
• protected computeSectionStubBufSize
• protected computeTotalAllocSize
• protected createStubFunction
• public deregisterEHFrames
• protected emitCommonSymbols
• protected emitSection
• public finalizeAsync
• public finalizeLoad
• protected findOrEmitSection
• public getErrorString
• protected getGOTEntrySize
• protected getJITSymbolFlags
• protected getMaxStubSize
• public getSectionAddress
• public getSectionContent
• public getSectionLoadAddress
• protected getStubAlignment
• public getSymbol
• public getSymbolLocalAddress
• public getSymbolSectionID
• public getSymbolTable
• public hasError
• public isCompatibleFile
• public loadObject
• protected loadObjectImpl
• public mapSectionAddress
• protected modifyAddressBasedOnFlags
• protected processRelocationRef
• protected readBytesUnaligned
• public reassignSectionAddress
• public registerEHFrames
• protected relocationNeedsGot
• protected relocationNeedsStub
• protected resolveExternalSymbols
• public resolveLocalRelocations
• protected resolveRelocation
• protected resolveRelocationList
• public resolveRelocations
• protected setMipsABI
• public setNotifyStubEmitted
• public setProcessAllSections
• protected writeBytesUnaligned
• protected writeInt16BE
• protected writeInt32BE
• protected writeInt64BE

Methods

¶RuntimeDyldMachOCRTPBase<Impl>(
    RuntimeDyld::MemoryManager& MemMgr,
    llvm::JITSymbolResolver& Resolver)

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.h:154

Parameters

RuntimeDyld::MemoryManager& MemMgr

llvm::JITSymbolResolver& Resolver

¶llvm::Error finalizeLoad(
    const llvm::object::ObjectFile& Obj,
    llvm::RuntimeDyldImpl::ObjSectionToIDMap&
        SectionMap)

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.h:158

Parameters

const llvm::object::ObjectFile& Obj

llvm::RuntimeDyldImpl::ObjSectionToIDMap& SectionMap

¶Impl& impl()

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.h:147

¶const Impl& impl() const

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.h:148

¶unsigned char* processFDE(uint8_t* P,
                          int64_t DeltaForText,
                          int64_t DeltaForEH)

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.h:150

Parameters

uint8_t* P

int64_t DeltaForText

int64_t DeltaForEH

¶void registerEHFrames()

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldMachO.h:160