1//===- ExecWriter.h -------------------------------------------------------===// 2// 3// The MCLinker Project 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9#ifndef MCLD_EXECUTABLE_OBJECT_WRITER_H 10#define MCLD_EXECUTABLE_OBJECT_WRITER_H 11#ifdef ENABLE_UNITTEST 12#include <gtest.h> 13#endif 14#include <mcld/MC/MCLDOutput.h> 15#include <mcld/LD/LDWriter.h> 16#include <llvm/Support/system_error.h> 17 18namespace mcld 19{ 20 21/** \class ExecWriter 22 * \brief ExecWriter provides an common interface for different object 23 * formats. 24 */ 25class ExecWriter : public LDWriter 26{ 27protected: 28 // force to have a TargetLDBackend 29 ExecWriter(TargetLDBackend& pLDBackend) 30 { } 31 32public: 33 virtual ~ExecWriter() { } 34 35 virtual llvm::error_code writeExecutable(Output& pOutput) = 0; 36}; 37 38} // namespace of mcld 39 40#endif 41 42