llvm::IndexedInstrProf Namespace Reference

Classes
struct	Header
struct	Summary

Enumerations
enum class	HashT : uint32_t { MD5 , Last = MD5 }
enum	ProfVersion {   Version1 = 1 , Version2 = 2 , Version3 = 3 , Version4 = 4 ,   Version5 = 5 , Version6 = 6 , Version7 = 7 , Version8 = 8 ,   Version9 = 9 , Version10 = 10 , Version11 = 11 , Version12 = 12 ,   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)

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

Enumeration Type Documentation

HashT

enum class llvm::IndexedInstrProf::HashT : uint32_t

strong

Enumerator
MD5
Last

Definition at line 1059 of file InstrProf.h.

ProfVersion

enum llvm::IndexedInstrProf::ProfVersion

Enumerator
Version1
Version2
Version3
Version4
Version5
Version6
Version7
Version8
Version9
Version10
Version11
Version12
CurrentVersion

Definition at line 1074 of file InstrProf.h.

Function Documentation

allocSummary()

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

inline

Definition at line 1234 of file InstrProf.h.

ComputeHash() [1/2]

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

inline

Definition at line 1064 of file InstrProf.h.

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

ComputeHash() [2/2]

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

inline

Definition at line 1115 of file InstrProf.h.

References ComputeHash(), and HashType.

Referenced by llvm::InstrProfSymtab::addSymbolName(), llvm::InstrProfRecordWriterTrait::ComputeHash(), ComputeHash(), and llvm::InstrProfLookupTrait::ComputeHash().

Variable Documentation

HashType

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

Definition at line 1113 of file InstrProf.h.

Referenced by ComputeHash().

Magic

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

Definition at line 1072 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 1111 of file InstrProf.h.