#include "llvm/ProfileData/InstrProfCorrelator.h"

Static Public Member Functions
static LLVM_ABI llvm::Expected< std::unique_ptr< Context > >	get (std::unique_ptr< MemoryBuffer > Buffer, object::ObjectFile &Obj, ProfCorrelatorKind FileKind)

Public Attributes
std::unique_ptr< MemoryBuffer >	Buffer
uint64_t	CountersSectionStart
	The address range of the __llvm_prf_cnts section.
uint64_t	CountersSectionEnd
const char *	DataStart
	The pointer points to start/end of profile data/name sections if FileKind is Binary.
const char *	DataEnd
const char *	NameStart
size_t	NameSize
llvm::DenseMap< uint64_t, uint64_t >	MachOFixups
	Resolved values for Mach-O linker fixup chains when FileKind is Binary.
bool	ShouldSwapBytes
	True if target and host have different endian orders.

Detailed Description

Definition at line 79 of file InstrProfCorrelator.h.

Member Function Documentation

◆ get()

llvm::Expected< std::unique_ptr< InstrProfCorrelator::Context > > InstrProfCorrelator::Context::get	(	std::unique_ptr< MemoryBuffer >	Buffer,
		object::ObjectFile &	Obj,
		ProfCorrelatorKind	FileKind )

static

Definition at line 56 of file InstrProfCorrelator.cpp.

References llvm::InstrProfCorrelator::BINARY, Buffer, llvm::CallingConv::C, llvm::Triple::COFF, getInstrProfSection(), llvm::getInstrProfSectionName(), llvm::sys::IsLittleEndianHost, llvm::Triple::MachO, llvm::StringRef::split(), and llvm::Error::success().

Member Data Documentation

◆ Buffer

std::unique_ptr<MemoryBuffer> llvm::InstrProfCorrelator::Context::Buffer

Definition at line 83 of file InstrProfCorrelator.h.

Referenced by get().

◆ CountersSectionEnd

uint64_t llvm::InstrProfCorrelator::Context::CountersSectionEnd

Definition at line 86 of file InstrProfCorrelator.h.

◆ CountersSectionStart

uint64_t llvm::InstrProfCorrelator::Context::CountersSectionStart

The address range of the __llvm_prf_cnts section.

Definition at line 85 of file InstrProfCorrelator.h.

◆ DataEnd

const char* llvm::InstrProfCorrelator::Context::DataEnd

Definition at line 90 of file InstrProfCorrelator.h.

◆ DataStart

const char* llvm::InstrProfCorrelator::Context::DataStart

The pointer points to start/end of profile data/name sections if FileKind is Binary.

Definition at line 89 of file InstrProfCorrelator.h.

◆ MachOFixups

llvm::DenseMap<uint64_t, uint64_t> llvm::InstrProfCorrelator::Context::MachOFixups

Resolved values for Mach-O linker fixup chains when FileKind is Binary.

The mapping is from an address relative to the start of __llvm_covdata, to the resolved pointer value at that address.

Definition at line 96 of file InstrProfCorrelator.h.

◆ NameSize

size_t llvm::InstrProfCorrelator::Context::NameSize

Definition at line 92 of file InstrProfCorrelator.h.

◆ NameStart

const char* llvm::InstrProfCorrelator::Context::NameStart

Definition at line 91 of file InstrProfCorrelator.h.

◆ ShouldSwapBytes

bool llvm::InstrProfCorrelator::Context::ShouldSwapBytes

True if target and host have different endian orders.

Definition at line 98 of file InstrProfCorrelator.h.

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

include/llvm/ProfileData/InstrProfCorrelator.h
lib/ProfileData/InstrProfCorrelator.cpp

Static Public Member Functions

Public Attributes