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_DEBUGINFO_DWARFDEBUGFRAME_H 11 #define LLVM_DEBUGINFO_DWARFDEBUGFRAME_H 12 13 #include "llvm/Support/DataExtractor.h" 14 #include "llvm/Support/raw_ostream.h" 15 #include <vector> 16 17 18 namespace llvm { 19 20 class FrameEntry; 21 22 23 /// \brief A parsed .debug_frame section 24 /// 25 class DWARFDebugFrame { 26 public: 27 DWARFDebugFrame(); 28 ~DWARFDebugFrame(); 29 30 /// \brief Dump the section data into the given stream. 31 void dump(raw_ostream &OS) const; 32 33 /// \brief Parse the section from raw data. 34 /// data is assumed to be pointing to the beginning of the section. 35 void parse(DataExtractor Data); 36 37 private: 38 typedef std::vector<FrameEntry *> EntryVector; 39 EntryVector Entries; 40 }; 41 42 43 } // namespace llvm 44 45 #endif 46 47