1 //===-- DWARFDebugFrame.h - Parsing of .debug_frame -------------*- C++ -*-===// 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_LIB_DEBUGINFO_DWARFDEBUGFRAME_H 11 #define LLVM_LIB_DEBUGINFO_DWARFDEBUGFRAME_H 12 13 #include "llvm/Support/DataExtractor.h" 14 #include "llvm/Support/raw_ostream.h" 15 #include <memory> 16 #include <vector> 17 18 namespace llvm { 19 20 class FrameEntry; 21 22 /// \brief A parsed .debug_frame section 23 /// 24 class DWARFDebugFrame { 25 public: 26 DWARFDebugFrame(); 27 ~DWARFDebugFrame(); 28 29 /// \brief Dump the section data into the given stream. 30 void dump(raw_ostream &OS) const; 31 32 /// \brief Parse the section from raw data. 33 /// data is assumed to be pointing to the beginning of the section. 34 void parse(DataExtractor Data); 35 36 private: 37 std::vector<std::unique_ptr<FrameEntry>> Entries; 38 }; 39 40 41 } // namespace llvm 42 43 #endif 44
