llvm/llvm/tools/llvm-readobj/ObjDumper.h

//===-- ObjDumper.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
//
//===----------------------------------------------------------------------===//

#ifndef LLVM_TOOLS_LLVM_READOBJ_OBJDUMPER_H
#define LLVM_TOOLS_LLVM_READOBJ_OBJDUMPER_H

#include <functional>
#include <memory>
#include <system_error>

#include "llvm/ADT/SmallVector.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Object/ObjectFile.h"
#include "llvm/Support/CommandLine.h"

#include <unordered_set>

namespace llvm {
namespace object {
class Archive;
class COFFImportFile;
class ObjectFile;
class XCOFFObjectFile;
class ELFObjectFileBase;
} // namespace object
namespace codeview {
class GlobalTypeTableBuilder;
class MergingTypeTableBuilder;
} // namespace codeview

class ScopedPrinter;

// Comparator to compare symbols.
// Usage: the caller registers predicates (i.e., how to compare the symbols) by
// calling addPredicate(). The order in which predicates are registered is also
// their priority.
class SymbolComparator { … };

class ObjDumper { … };

std::unique_ptr<ObjDumper> createCOFFDumper(const object::COFFObjectFile &Obj,
                                            ScopedPrinter &Writer);

std::unique_ptr<ObjDumper> createELFDumper(const object::ELFObjectFileBase &Obj,
                                           ScopedPrinter &Writer);

std::unique_ptr<ObjDumper> createMachODumper(const object::MachOObjectFile &Obj,
                                             ScopedPrinter &Writer);

std::unique_ptr<ObjDumper> createWasmDumper(const object::WasmObjectFile &Obj,
                                            ScopedPrinter &Writer);

std::unique_ptr<ObjDumper> createXCOFFDumper(const object::XCOFFObjectFile &Obj,
                                             ScopedPrinter &Writer);

void dumpCOFFImportFile(const object::COFFImportFile *File,
                        ScopedPrinter &Writer);

void dumpCodeViewMergedTypes(ScopedPrinter &Writer,
                             ArrayRef<ArrayRef<uint8_t>> IpiRecords,
                             ArrayRef<ArrayRef<uint8_t>> TpiRecords);

} // namespace llvm

#endif