llvm::IndexedInstrProf Namespace Reference

Classes
struct	Header
struct	Summary

Enumerations
enum	HashT : uint32_t { HashT::MD5, HashT::Last = MD5 }
enum	ProfVersion {   Version1 = 1, Version2 = 2, Version3 = 3, Version4 = 4,   Version5 = 5, Version6 = 6, Version7 = 7, Version8 = 8,   CurrentVersion = INSTR_PROF_INDEX_VERSION }

Functions
uint64_t	ComputeHash (StringRef K)
uint64_t	ComputeHash (HashT Type, StringRef K)
std::unique_ptr< Summary >	allocSummary (uint32_t TotalSize)
template<typename T1 , typename T2 >
constexpr size_t	offsetOf (T1 T2::*Member)
static uint64_t	read (const unsigned char *Buffer, size_t Offset)

Variables
const uint64_t	Magic = 0x8169666f72706cff
const uint64_t	Version = ProfVersion::CurrentVersion
const HashT	HashType = HashT::MD5

Enumeration Type Documentation

HashT

enum llvm::IndexedInstrProf::HashT : uint32_t

strong

Enumerator
MD5
Last

Definition at line 1012 of file InstrProf.h.

ProfVersion

enum llvm::IndexedInstrProf::ProfVersion

Enumerator
Version1
Version2
Version3
Version4
Version5
Version6
Version7
Version8
CurrentVersion

Definition at line 1027 of file InstrProf.h.

Function Documentation

allocSummary()

std::unique_ptr<Summary> llvm::IndexedInstrProf::allocSummary ( uint32_t  TotalSize )

inline

Definition at line 1168 of file InstrProf.h.

ComputeHash() [1/2]

uint64_t llvm::IndexedInstrProf::ComputeHash ( HashT  Type, StringRef  K  )

inline

Definition at line 1017 of file InstrProf.h.

References llvm_unreachable, MD5, and llvm::MD5Hash().

ComputeHash() [2/2]

uint64_t llvm::IndexedInstrProf::ComputeHash ( StringRef  K )

inline

Definition at line 1060 of file InstrProf.h.

References HashType.

Referenced by llvm::InstrProfSymtab::addFuncName(), llvm::InstrProfCorrelatorImpl< IntPtrT >::addProbe(), llvm::InstrProfRecordWriterTrait::ComputeHash(), and llvm::InstrProfLookupTrait::ComputeHash().

offsetOf()

template<typename T1 , typename T2 >

constexpr size_t llvm::IndexedInstrProf::offsetOf ( T1 T2::*  Member )

inlineconstexpr

Definition at line 1338 of file InstrProf.cpp.

References llvm::Object.

Referenced by llvm::IndexedInstrProf::Header::readFromBuffer(), and llvm::IndexedInstrProf::Header::size().

read()

static uint64_t llvm::IndexedInstrProf::read ( const unsigned char *  Buffer, size_t  Offset  )

inlinestatic

Definition at line 1343 of file InstrProf.cpp.

Referenced by llvm::IndexedInstrProf::Header::readFromBuffer().

Variable Documentation

HashType

const HashT llvm::IndexedInstrProf::HashType = HashT::MD5

Definition at line 1058 of file InstrProf.h.

Referenced by ComputeHash().

Magic

const uint64_t llvm::IndexedInstrProf::Magic = 0x8169666f72706cff

Definition at line 1025 of file InstrProf.h.

Referenced by llvm::IndexedInstrProfReader::hasFormat(), and llvm::IndexedInstrProf::Header::readFromBuffer().

Version

const uint64_t llvm::IndexedInstrProf::Version = ProfVersion::CurrentVersion

Definition at line 1056 of file InstrProf.h.

Referenced by analyzeHeader(), callPrintfBegin(), llvm::remarks::createYAMLParserFromMeta(), llvm::object::ELFFile< ELFT >::decodeBBAddrMap(), llvm::AMDGPU::decodeExpcnt(), llvm::AMDGPU::decodeLgkmcnt(), llvm::AMDGPU::decodeVmcnt(), llvm::AMDGPU::decodeWaitcnt(), llvm::DWARFDebugNames::Header::dump(), llvm::dwarf::CIE::dump(), dumpStringOffsetsSection(), llvm::DwarfUnit::emitCommonHeader(), llvm::TargetLoweringObjectFileELF::emitModuleMetadata(), llvm::TargetLoweringObjectFileCOFF::emitModuleMetadata(), llvm::WebAssemblyAsmPrinter::EmitProducerInfo(), llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV3::emitVersion(), llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV4::emitVersion(), llvm::AMDGPU::HSAMD::MetadataStreamerMsgPackV5::emitVersion(), llvm::AMDGPU::HSAMD::MetadataStreamerYamlV2::emitVersion(), emitVersion(), llvm::MCStreamer::emitVersionForTarget(), llvm::AMDGPU::encodeExpcnt(), llvm::AMDGPU::encodeLgkmcnt(), llvm::AMDGPU::encodeVmcnt(), llvm::AMDGPU::encodeWaitcnt(), llvm::DWARFDebugNames::Header::extract(), llvm::AMDGPU::IsaInfo::getAddressableNumSGPRs(), llvm::pdb::PDBSymbolCompilandDetails::getBackEndVersion(), llvm::pdb::DIARawSymbol::getBackEndVersion(), llvm::pdb::NativeRawSymbol::getBackEndVersion(), llvm::Triple::getCanonicalVersionForOS(), getDecodedGVSummaryFlags(), llvm::AMDGPU::getDefaultAmdhsaKernelDescriptor(), llvm::Triple::getDriverKitVersion(), llvm::AMDGPU::getExpcntBitMask(), llvm::FaultMapParser::getFaultMapVersion(), llvm::pdb::PDBSymbolCompilandDetails::getFrontEndVersion(), llvm::pdb::DIARawSymbol::getFrontEndVersion(), llvm::pdb::NativeRawSymbol::getFrontEndVersion(), getIndexedString(), llvm::Triple::getiOSVersion(), llvm::AMDGPU::getLgkmcntBitMask(), llvm::Triple::getMacOSXVersion(), llvm::AMDGPU::IsaInfo::getMaxNumSGPRs(), llvm::AMDGPU::IsaInfo::getMinNumSGPRs(), llvm::AMDGPU::IsaInfo::getNumExtraSGPRs(), GetObjCImageInfo(), llvm::MachO::getOSAndEnvironmentName(), llvm::getPGOFuncName(), llvm::RawInstrProfReader< IntPtrT >::getProfileKind(), getProfileKindFromVersion(), llvm::AMDGPU::IsaInfo::getSGPRAllocGranule(), getStandardOpcodeLengths(), llvm::AMDGPU::IsaInfo::getTotalNumSGPRs(), llvm::object::XCOFFAuxiliaryHeader< XCOFFAuxiliaryHeader32 >::getVersion(), llvm::coverage::CovMapHeader::getVersion(), llvm::object::MachOObjectFile::getVersionString(), llvm::AMDGPU::getVmcntBitMask(), llvm::AMDGPU::getWaitcntBitMask(), llvm::Triple::getWatchOSVersion(), getWindowsSDKDirViaCommandLine(), llvm::AMDGPU::initDefaultAMDKernelCodeT(), initialize(), llvm::InstrProfReaderIndex< HashTableImpl >::InstrProfReaderIndex(), llvm::Triple::isAndroidVersionLT(), llvm::dwarf::isValidFormForVersion(), loadTestingFormat(), llvm::xray::loadTrace(), llvm::object::ELFFile< ELFT >::loadVersionMap(), llvm::yaml::MappingTraits< DXContainerYAML::VersionTuple >::mapping(), llvm::pdb::operator<<(), llvm::MachO::operator<<(), llvm::vfs::RedirectingFileSystemParser::parse(), llvm::RISCVISAInfo::parseArchString(), parseARMArch(), llvm::TargetMachine::parseBinutilsVersion(), parseDWARF32StringOffsetsTableHeader(), parseDWARF64StringOffsetsTableHeader(), parseVersion(), parseVersionFromName(), llvm::ScopedPrinter::printVersion(), llvm::irsymtab::readBitcode(), readCoverageMappingData(), llvm::sampleprof::SampleProfileReaderBinary::readMagicIdent(), llvm::AsmPrinter::recordSled(), llvm::MachO::InterfaceFile::setCompatibilityVersion(), llvm::MachO::InterfaceFile::setCurrentVersion(), llvm::Module::setDarwinTargetVariantSDKVersion(), llvm::AsmPrinter::setDwarfVersion(), llvm::DWARFContext::setMaxVersionIfGreater(), llvm::MachO::InterfaceFile::setSwiftABIVersion(), llvm::pdb::TpiStreamBuilder::setVersionHeader(), llvm::StrOffsetsContributionDescriptor::StrOffsetsContributionDescriptor(), llvm::AMDGPU::IsaInfo::AMDGPUTargetID::toString(), llvm::DwarfStreamer::translateLineTable(), llvm::UpgradeDebugInfo(), llvm::StackMapParser< Endianness >::validateHeader(), versionIsSupported(), llvm::objcopy::wasm::Writer::write(), and llvm::write().