llvm/llvm/include/llvm/Remarks/RemarkLinker.h

//===-- llvm/Remarks/RemarkLinker.h -----------------------------*- 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 provides an interface to link together multiple remark files.
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_REMARKS_REMARKLINKER_H
#define LLVM_REMARKS_REMARKLINKER_H

#include "llvm/Remarks/Remark.h"
#include "llvm/Remarks/RemarkFormat.h"
#include "llvm/Remarks/RemarkStringTable.h"
#include "llvm/Support/Error.h"
#include <memory>
#include <optional>
#include <set>

namespace llvm {

namespace object {
class ObjectFile;
}

namespace remarks {

struct RemarkLinker { … };

/// Returns a buffer with the contents of the remarks section depending on the
/// format of the file. If the section doesn't exist, this returns an empty
/// optional.
Expected<std::optional<StringRef>>
getRemarksSectionContents(const object::ObjectFile &Obj);

} // end namespace remarks
} // end namespace llvm

#endif // LLVM_REMARKS_REMARKLINKER_H