150 lines
5.0 KiB
C++
150 lines
5.0 KiB
C++
//===-- 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 <memory>
|
|
#include <system_error>
|
|
|
|
#include "llvm/ADT/StringRef.h"
|
|
#include "llvm/Object/ObjectFile.h"
|
|
#include "llvm/Support/CommandLine.h"
|
|
|
|
namespace llvm {
|
|
namespace object {
|
|
class COFFImportFile;
|
|
class ObjectFile;
|
|
}
|
|
namespace codeview {
|
|
class GlobalTypeTableBuilder;
|
|
class MergingTypeTableBuilder;
|
|
} // namespace codeview
|
|
|
|
class ScopedPrinter;
|
|
|
|
class ObjDumper {
|
|
public:
|
|
ObjDumper(ScopedPrinter &Writer);
|
|
virtual ~ObjDumper();
|
|
|
|
virtual void printFileHeaders() = 0;
|
|
virtual void printSectionHeaders() = 0;
|
|
virtual void printRelocations() = 0;
|
|
virtual void printSymbols(bool PrintSymbols, bool PrintDynamicSymbols) {
|
|
if (PrintSymbols)
|
|
printSymbols();
|
|
if (PrintDynamicSymbols)
|
|
printDynamicSymbols();
|
|
}
|
|
virtual void printProgramHeaders(bool PrintProgramHeaders,
|
|
cl::boolOrDefault PrintSectionMapping) {
|
|
if (PrintProgramHeaders)
|
|
printProgramHeaders();
|
|
if (PrintSectionMapping == cl::BOU_TRUE)
|
|
printSectionMapping();
|
|
}
|
|
|
|
virtual void printUnwindInfo() = 0;
|
|
|
|
// Only implemented for ELF at this time.
|
|
virtual void printDynamicRelocations() { }
|
|
virtual void printDynamicTable() { }
|
|
virtual void printNeededLibraries() { }
|
|
virtual void printSectionAsHex(StringRef SectionName) {}
|
|
virtual void printHashTable() { }
|
|
virtual void printGnuHashTable() { }
|
|
virtual void printHashSymbols() {}
|
|
virtual void printLoadName() {}
|
|
virtual void printVersionInfo() {}
|
|
virtual void printGroupSections() {}
|
|
virtual void printHashHistogram() {}
|
|
virtual void printCGProfile() {}
|
|
virtual void printAddrsig() {}
|
|
virtual void printNotes() {}
|
|
virtual void printELFLinkerOptions() {}
|
|
|
|
// Only implemented for ARM ELF at this time.
|
|
virtual void printAttributes() { }
|
|
|
|
// Only implemented for MIPS ELF at this time.
|
|
virtual void printMipsPLTGOT() { }
|
|
virtual void printMipsABIFlags() { }
|
|
virtual void printMipsReginfo() { }
|
|
virtual void printMipsOptions() { }
|
|
|
|
// Only implemented for PE/COFF.
|
|
virtual void printCOFFImports() { }
|
|
virtual void printCOFFExports() { }
|
|
virtual void printCOFFDirectives() { }
|
|
virtual void printCOFFBaseReloc() { }
|
|
virtual void printCOFFDebugDirectory() { }
|
|
virtual void printCOFFResources() {}
|
|
virtual void printCOFFLoadConfig() { }
|
|
virtual void printCodeViewDebugInfo() { }
|
|
virtual void
|
|
mergeCodeViewTypes(llvm::codeview::MergingTypeTableBuilder &CVIDs,
|
|
llvm::codeview::MergingTypeTableBuilder &CVTypes,
|
|
llvm::codeview::GlobalTypeTableBuilder &GlobalCVIDs,
|
|
llvm::codeview::GlobalTypeTableBuilder &GlobalCVTypes,
|
|
bool GHash) {}
|
|
|
|
// Only implemented for MachO.
|
|
virtual void printMachODataInCode() { }
|
|
virtual void printMachOVersionMin() { }
|
|
virtual void printMachODysymtab() { }
|
|
virtual void printMachOSegment() { }
|
|
virtual void printMachOIndirectSymbols() { }
|
|
virtual void printMachOLinkerOptions() { }
|
|
|
|
virtual void printStackMap() const = 0;
|
|
|
|
void printSectionAsString(const object::ObjectFile *Obj, StringRef SecName);
|
|
void printSectionAsHex(const object::ObjectFile *Obj, StringRef SecName);
|
|
|
|
protected:
|
|
ScopedPrinter &W;
|
|
|
|
private:
|
|
virtual void printSymbols() {}
|
|
virtual void printDynamicSymbols() {}
|
|
virtual void printProgramHeaders() {}
|
|
virtual void printSectionMapping() {}
|
|
};
|
|
|
|
std::error_code createCOFFDumper(const object::ObjectFile *Obj,
|
|
ScopedPrinter &Writer,
|
|
std::unique_ptr<ObjDumper> &Result);
|
|
|
|
std::error_code createELFDumper(const object::ObjectFile *Obj,
|
|
ScopedPrinter &Writer,
|
|
std::unique_ptr<ObjDumper> &Result);
|
|
|
|
std::error_code createMachODumper(const object::ObjectFile *Obj,
|
|
ScopedPrinter &Writer,
|
|
std::unique_ptr<ObjDumper> &Result);
|
|
|
|
std::error_code createWasmDumper(const object::ObjectFile *Obj,
|
|
ScopedPrinter &Writer,
|
|
std::unique_ptr<ObjDumper> &Result);
|
|
|
|
std::error_code createXCOFFDumper(const object::ObjectFile *Obj,
|
|
ScopedPrinter &Writer,
|
|
std::unique_ptr<ObjDumper> &Result);
|
|
|
|
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
|