contrib/llvm/tools/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugMacinfoEntry.h

   1 //===-- DWARFDebugMacinfoEntry.h --------------------------------*- 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 SymbolFileDWARF_DWARFDebugMacinfoEntry_h_
  11 #define SymbolFileDWARF_DWARFDebugMacinfoEntry_h_
  12
  13 #include "SymbolFileDWARF.h"
  14
  15 class DWARFDebugMacinfoEntry
  16 {
  17 public:
  18     DWARFDebugMacinfoEntry();
  19
  20     ~DWARFDebugMacinfoEntry();
  21
  22     uint8_t
  23     TypeCode() const
  24     {
  25         return m_type_code;
  26     }
  27
  28     uint8_t
  29     GetLineNumber() const
  30     {
  31         return m_line;
  32     }
  33
  34     void
  35     Dump(lldb_private::Stream *s) const;
  36
  37     const char*
  38     GetCString() const;
  39
  40     bool
  41     Extract(const lldb_private::DataExtractor& mac_info_data,
  42             lldb::offset_t* offset_ptr);
  43
  44 protected:
  45
  46 private:
  47     uint8_t m_type_code;
  48     dw_uleb128_t m_line;
  49     union
  50     {
  51         dw_uleb128_t file_idx;
  52         const char* cstr;
  53     } m_op2;
  54 };
  55
  56
  57 #endif  // SymbolFileDWARF_DWARFDebugMacinfoEntry_h_