1 //===-- ObjDumper.h -------------------------------------------------------===// 2 // 3 // The LLVM Compiler Infrastructure 4 // 5 // This file is distributed under the University of Illinois Open Source 6 // License. See LICENSE.TXT for details. 7 // 8 //===----------------------------------------------------------------------===// 9 10 #ifndef LLVM_READOBJ_OBJDUMPER_H 11 #define LLVM_READOBJ_OBJDUMPER_H 12 13 namespace llvm { 14 15 namespace object { 16 class ObjectFile; 17 } 18 19 class error_code; 20 21 template<typename T> 22 class OwningPtr; 23 24 class StreamWriter; 25 26 class ObjDumper { 27 public: 28 ObjDumper(StreamWriter& Writer); 29 virtual ~ObjDumper(); 30 31 virtual void printFileHeaders() = 0; 32 virtual void printSections() = 0; 33 virtual void printRelocations() = 0; 34 virtual void printSymbols() = 0; 35 virtual void printDynamicSymbols() = 0; 36 virtual void printUnwindInfo() = 0; 37 38 // Only implemented for ELF at this time. printDynamicTable()39 virtual void printDynamicTable() { } printNeededLibraries()40 virtual void printNeededLibraries() { } printProgramHeaders()41 virtual void printProgramHeaders() { } 42 43 protected: 44 StreamWriter& W; 45 }; 46 47 error_code createCOFFDumper(const object::ObjectFile *Obj, 48 StreamWriter& Writer, 49 OwningPtr<ObjDumper> &Result); 50 51 error_code createELFDumper(const object::ObjectFile *Obj, 52 StreamWriter& Writer, 53 OwningPtr<ObjDumper> &Result); 54 55 error_code createMachODumper(const object::ObjectFile *Obj, 56 StreamWriter& Writer, 57 OwningPtr<ObjDumper> &Result); 58 59 } // namespace llvm 60 61 #endif 62