llvm/llvm/include/llvm/ProfileData/InstrProfWriter.h

//===- InstrProfWriter.h - Instrumented profiling writer --------*- C++ -*-===//
//
// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
// See https://llvm.org/LICENSE.txt for license information.
// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
//
//===----------------------------------------------------------------------===//
//
// This file contains support for writing profiling data for instrumentation
// based PGO and coverage.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_PROFILEDATA_INSTRPROFWRITER_H
#define LLVM_PROFILEDATA_INSTRPROFWRITER_H

#include "llvm/ADT/DenseMap.h"
#include "llvm/ADT/MapVector.h"
#include "llvm/ADT/StringMap.h"
#include "llvm/IR/GlobalValue.h"
#include "llvm/Object/BuildID.h"
#include "llvm/ProfileData/InstrProf.h"
#include "llvm/ProfileData/MemProf.h"
#include "llvm/Support/Error.h"
#include <cstdint>
#include <memory>
#include <random>

namespace llvm {

/// Writer for instrumentation based profile data.
class InstrProfRecordWriterTrait;
class ProfOStream;
class MemoryBuffer;
class raw_fd_ostream;

class InstrProfWriter { … };

} // end namespace llvm

#endif // LLVM_PROFILEDATA_INSTRPROFWRITER_H