1 //===- ObjectWriter.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_OBJECT_WRITER_INTERFACE_H 10 #define MCLD_OBJECT_WRITER_INTERFACE_H 11 #ifdef ENABLE_UNITTEST 12 #include <gtest.h> 13 #endif 14 #include <llvm/Support/system_error.h> 15 16 namespace mcld { 17 18 class Module; 19 class MemoryArea; 20 21 /** \class ObjectWriter 22 * \brief ObjectWriter provides a common interface for object file writers. 23 */ 24 class ObjectWriter 25 { 26 protected: 27 ObjectWriter(); 28 29 public: 30 virtual ~ObjectWriter(); 31 32 virtual llvm::error_code writeObject(Module& pModule, MemoryArea& pOutput) = 0; 33 }; 34 35 } // namespace of mcld 36 37 #endif 38 39