llvm/tools/llvm-readobj/ObjDumper.h
Zachary Turner 730695675c [CodeView] Hook up CodeViewRecordIO to type serialization path.
Previously support had been added for using CodeViewRecordIO
to read (deserialize) CodeView type records.  This patch adds
support for writing those same records.  With this patch,
reading and writing of CodeView type records finally uses a single
codepath.

Differential Revision: https://reviews.llvm.org/D26253

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@286304 91177308-0d34-0410-b5e6-96231b3b80d8
2016-11-08 22:24:53 +00:00

104 lines
3.1 KiB
C++

//===-- ObjDumper.h ---------------------------------------------*- C++ -*-===//
//
// The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//
#ifndef LLVM_TOOLS_LLVM_READOBJ_OBJDUMPER_H
#define LLVM_TOOLS_LLVM_READOBJ_OBJDUMPER_H
#include <memory>
#include <system_error>
namespace llvm {
namespace object {
class COFFImportFile;
class ObjectFile;
}
namespace codeview {
class TypeTableBuilder;
}
class ScopedPrinter;
class ObjDumper {
public:
ObjDumper(ScopedPrinter &Writer);
virtual ~ObjDumper();
virtual void printFileHeaders() = 0;
virtual void printSections() = 0;
virtual void printRelocations() = 0;
virtual void printSymbols() = 0;
virtual void printDynamicSymbols() = 0;
virtual void printUnwindInfo() = 0;
// Only implemented for ELF at this time.
virtual void printDynamicRelocations() { }
virtual void printDynamicTable() { }
virtual void printNeededLibraries() { }
virtual void printProgramHeaders() { }
virtual void printHashTable() { }
virtual void printGnuHashTable() { }
virtual void printLoadName() {}
virtual void printVersionInfo() {}
virtual void printGroupSections() {}
virtual void printHashHistogram() {}
virtual void printNotes() {}
// 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 printCodeViewDebugInfo() { }
virtual void mergeCodeViewTypes(llvm::codeview::TypeTableBuilder &CVTypes) {}
// 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;
protected:
ScopedPrinter &W;
};
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);
void dumpCOFFImportFile(const object::COFFImportFile *File);
void dumpCodeViewMergedTypes(ScopedPrinter &Writer,
llvm::codeview::TypeTableBuilder &CVTypes);
} // namespace llvm
#endif