llvm::IndexedMemProfReader Class Reference

#include "llvm/ProfileData/InstrProfReader.h"

Public Member Functions
	IndexedMemProfReader ()=default
LLVM_ABI Error	deserialize (const unsigned char *Start, uint64_t MemProfOffset)
LLVM_ABI Expected< memprof::MemProfRecord >	getMemProfRecord (const uint64_t FuncNameHash) const
LLVM_ABI DenseMap< uint64_t, SmallVector< memprof::CallEdgeTy, 0 > >	getMemProfCallerCalleePairs () const
LLVM_ABI memprof::DataAccessProfData *	getDataAccessProfileData () const
LLVM_ABI memprof::AllMemProfData	getAllMemProfData () const
memprof::MemProfSummary *	getSummary () const

Detailed Description

Definition at line 691 of file InstrProfReader.h.

Constructor & Destructor Documentation

IndexedMemProfReader()

llvm::IndexedMemProfReader::IndexedMemProfReader ( )

default

References LLVM_ABI.

Member Function Documentation

deserialize()

Error llvm::IndexedMemProfReader::deserialize	(	const unsigned char *	Start,
		uint64_t	MemProfOffset )

Definition at line 445 of file IndexedMemProfData.cpp.

References E(), llvm::formatv(), llvm::make_error(), llvm::memprof::MaximumSupportedVersion, llvm::memprof::MinimumSupportedVersion, Ptr, llvm::support::endian::readNext(), llvm::Error::success(), llvm::unsupported_version, llvm::memprof::Version2, llvm::memprof::Version3, and llvm::memprof::Version4.

getAllMemProfData()

memprof::AllMemProfData IndexedMemProfReader::getAllMemProfData

(

)

const

Definition at line 1542 of file InstrProfReader.cpp.

References getMemProfRecord(), llvm::memprof::GUIDMemProfRecordPair::GUID, llvm::memprof::AllMemProfData::HeapProfileRecords, llvm::InnerAnalysisManagerProxy< AnalysisManagerT, IRUnitT, ExtraArgTs... >::Key, llvm::memprof::YamlDataAccessProfData::KnownColdStrHashes, llvm::memprof::YamlDataAccessProfData::KnownColdSymbols, llvm::memprof::GUIDMemProfRecordPair::Record, llvm::memprof::YamlDataAccessProfData::Records, and llvm::memprof::AllMemProfData::YamlifiedDataAccessProfiles.

getDataAccessProfileData()

LLVM_ABI memprof::DataAccessProfData * llvm::IndexedMemProfReader::getDataAccessProfileData ( ) const

inline

Definition at line 733 of file InstrProfReader.h.

References LLVM_ABI.

getMemProfCallerCalleePairs()

DenseMap< uint64_t, SmallVector< memprof::CallEdgeTy, 0 > > IndexedMemProfReader::getMemProfCallerCalleePairs

(

)

const

Definition at line 1504 of file InstrProfReader.cpp.

References assert(), llvm::memprof::IndexedAllocationInfo::CSId, llvm::BitVector::set(), llvm::BitVector::set_bits(), llvm::sort(), llvm::unique(), llvm::memprof::Version3, and llvm::memprof::Version4.

getMemProfRecord()

Expected< memprof::MemProfRecord > IndexedMemProfReader::getMemProfRecord

(

const uint64_t

FuncNameHash

)

const

Definition at line 1461 of file InstrProfReader.cpp.

References assert(), llvm::formatv(), getMemProfRecordV2(), llvm::invalid_prof, llvm::make_error(), llvm::memprof::MaximumSupportedVersion, llvm::memprof::MinimumSupportedVersion, llvm::memprof::IndexedMemProfRecord::toMemProfRecord(), llvm::unknown_function, llvm::unsupported_version, llvm::memprof::Version2, llvm::memprof::Version3, and llvm::memprof::Version4.

Referenced by getAllMemProfData().

getSummary()

memprof::MemProfSummary * llvm::IndexedMemProfReader::getSummary ( ) const

inline

Definition at line 740 of file InstrProfReader.h.

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

• include/llvm/ProfileData/InstrProfReader.h
• lib/ProfileData/IndexedMemProfData.cpp
• lib/ProfileData/InstrProfReader.cpp