class RuntimeDyldCheckerImpl

Declaration

class RuntimeDyldCheckerImpl { /* full declaration omitted */ };

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h:16

Member Variables

private llvm::RuntimeDyldCheckerImpl:: IsSymbolValidFunction IsSymbolValid

private llvm::RuntimeDyldCheckerImpl:: GetSymbolInfoFunction GetSymbolInfo

private llvm::RuntimeDyldCheckerImpl:: GetSectionInfoFunction GetSectionInfo

private llvm::RuntimeDyldCheckerImpl::GetStubInfoFunction GetStubInfo

private llvm::RuntimeDyldCheckerImpl::GetGOTInfoFunction GetGOTInfo

private support::endianness Endianness

private llvm::MCDisassembler* Disassembler

private llvm::MCInstPrinter* InstPrinter

private llvm::raw_ostream& ErrStream

Method Overview

• public RuntimeDyldCheckerImpl(llvm::RuntimeDyldCheckerImpl::IsSymbolValidFunction IsSymbolValid, llvm::RuntimeDyldCheckerImpl::GetSymbolInfoFunction GetSymbolInfo, llvm::RuntimeDyldCheckerImpl::GetSectionInfoFunction GetSectionInfo, llvm::RuntimeDyldCheckerImpl::GetStubInfoFunction GetStubInfo, llvm::RuntimeDyldCheckerImpl::GetGOTInfoFunction GetGOTInfo, support::endianness Endianness, llvm::MCDisassembler * Disassembler, llvm::MCInstPrinter * InstPrinter, llvm::raw_ostream & ErrStream)
• public bool check(llvm::StringRef CheckExpr) const
• public bool checkAllRulesInBuffer(llvm::StringRef RulePrefix, llvm::MemoryBuffer * MemBuf) const
• private std::pair<uint64_t, std::string> getSectionAddr(llvm::StringRef FileName, llvm::StringRef SectionName, bool IsInsideLoad) const
• private Optional<uint64_t> getSectionLoadAddress(void * LocalAddr) const
• private std::pair<uint64_t, std::string> getStubOrGOTAddrFor(llvm::StringRef StubContainerName, llvm::StringRef Symbol, bool IsInsideLoad, bool IsStubAddr) const
• private llvm::StringRef getSymbolContent(llvm::StringRef Symbol) const
• private uint64_t getSymbolLocalAddr(llvm::StringRef Symbol) const
• private uint64_t getSymbolRemoteAddr(llvm::StringRef Symbol) const
• private bool isSymbolValid(llvm::StringRef Symbol) const
• private Expected<JITSymbolResolver::LookupResult> lookup(const JITSymbolResolver::LookupSet & Symbols) const
• private uint64_t readMemoryAtAddr(uint64_t Addr, unsigned int Size) const

Methods

¶RuntimeDyldCheckerImpl(
    llvm::RuntimeDyldCheckerImpl::
        IsSymbolValidFunction IsSymbolValid,
    llvm::RuntimeDyldCheckerImpl::
        GetSymbolInfoFunction GetSymbolInfo,
    llvm::RuntimeDyldCheckerImpl::
        GetSectionInfoFunction GetSectionInfo,
    llvm::RuntimeDyldCheckerImpl::
        GetStubInfoFunction GetStubInfo,
    llvm::RuntimeDyldCheckerImpl::
        GetGOTInfoFunction GetGOTInfo,
    support::endianness Endianness,
    llvm::MCDisassembler* Disassembler,
    llvm::MCInstPrinter* InstPrinter,
    llvm::raw_ostream& ErrStream)

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h:28

Parameters

llvm::RuntimeDyldCheckerImpl:: IsSymbolValidFunction IsSymbolValid

llvm::RuntimeDyldCheckerImpl:: GetSymbolInfoFunction GetSymbolInfo

llvm::RuntimeDyldCheckerImpl:: GetSectionInfoFunction GetSectionInfo

llvm::RuntimeDyldCheckerImpl::GetStubInfoFunction GetStubInfo

llvm::RuntimeDyldCheckerImpl::GetGOTInfoFunction GetGOTInfo

support::endianness Endianness

llvm::MCDisassembler* Disassembler

llvm::MCInstPrinter* InstPrinter

llvm::raw_ostream& ErrStream

¶bool check(llvm::StringRef CheckExpr) const

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h:35

Parameters

llvm::StringRef CheckExpr

¶bool checkAllRulesInBuffer(
    llvm::StringRef RulePrefix,
    llvm::MemoryBuffer* MemBuf) const

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h:36

Parameters

llvm::StringRef RulePrefix

llvm::MemoryBuffer* MemBuf

¶std::pair<uint64_t, std::string> getSectionAddr(
    llvm::StringRef FileName,
    llvm::StringRef SectionName,
    bool IsInsideLoad) const

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h:52

Parameters

llvm::StringRef FileName

llvm::StringRef SectionName

bool IsInsideLoad

¶Optional<uint64_t> getSectionLoadAddress(
    void* LocalAddr) const

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h:60

Parameters

void* LocalAddr

¶std::pair<uint64_t, std::string>
getStubOrGOTAddrFor(
    llvm::StringRef StubContainerName,
    llvm::StringRef Symbol,
    bool IsInsideLoad,
    bool IsStubAddr) const

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h:57

Parameters

llvm::StringRef StubContainerName

llvm::StringRef Symbol

bool IsInsideLoad

bool IsStubAddr

¶llvm::StringRef getSymbolContent(
    llvm::StringRef Symbol) const

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h:50

Parameters

llvm::StringRef Symbol

¶uint64_t getSymbolLocalAddr(
    llvm::StringRef Symbol) const

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h:46

Parameters

llvm::StringRef Symbol

¶uint64_t getSymbolRemoteAddr(
    llvm::StringRef Symbol) const

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h:47

Parameters

llvm::StringRef Symbol

¶bool isSymbolValid(llvm::StringRef Symbol) const

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h:45

Parameters

llvm::StringRef Symbol

¶Expected<JITSymbolResolver::LookupResult> lookup(
    const JITSymbolResolver::LookupSet& Symbols)
    const

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h:43

Parameters

const JITSymbolResolver::LookupSet& Symbols

¶uint64_t readMemoryAtAddr(uint64_t Addr,
                          unsigned int Size) const

Declared at: llvm/lib/ExecutionEngine/RuntimeDyld/RuntimeDyldCheckerImpl.h:48

Parameters

uint64_t Addr

unsigned int Size