diff options
Diffstat (limited to 'lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfo.h')
| -rw-r--r-- | lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfo.h | 116 |
1 files changed, 60 insertions, 56 deletions
diff --git a/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfo.h b/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfo.h index 7783135bdb9..a05a8886bb4 100644 --- a/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfo.h +++ b/lldb/source/Plugins/SymbolFile/DWARF/DWARFDebugInfo.h @@ -10,78 +10,82 @@ #ifndef SymbolFileDWARF_DWARFDebugInfo_h_ #define SymbolFileDWARF_DWARFDebugInfo_h_ -#include <vector> #include <map> +#include <vector> +#include "DWARFDIE.h" +#include "SymbolFileDWARF.h" #include "lldb/lldb-private.h" #include "lldb/lldb-private.h" -#include "SymbolFileDWARF.h" -#include "DWARFDIE.h" -typedef std::multimap<const char*, dw_offset_t, CStringCompareFunctionObject> CStringToDIEMap; +typedef std::multimap<const char *, dw_offset_t, CStringCompareFunctionObject> + CStringToDIEMap; typedef CStringToDIEMap::iterator CStringToDIEMapIter; typedef CStringToDIEMap::const_iterator CStringToDIEMapConstIter; -class DWARFDebugInfo -{ +class DWARFDebugInfo { public: - typedef dw_offset_t (*Callback)( - SymbolFileDWARF* dwarf2Data, - DWARFCompileUnit* cu, - DWARFDebugInfoEntry* die, - const dw_offset_t next_offset, - const uint32_t depth, - void* userData); - - DWARFDebugInfo(); - void SetDwarfData(SymbolFileDWARF* dwarf2Data); - - size_t GetNumCompileUnits(); - bool ContainsCompileUnit (const DWARFCompileUnit *cu) const; - DWARFCompileUnit* GetCompileUnitAtIndex (uint32_t idx); - DWARFCompileUnit* GetCompileUnit(dw_offset_t cu_offset, uint32_t* idx_ptr = NULL); - DWARFCompileUnit* GetCompileUnitContainingDIEOffset (dw_offset_t die_offset); - DWARFCompileUnit* GetCompileUnit(const DIERef& die_ref); - DWARFDIE GetDIEForDIEOffset(dw_offset_t die_offset); - DWARFDIE GetDIE (const DIERef& die_ref); - - void Dump(lldb_private::Stream *s, const uint32_t die_offset, const uint32_t recurse_depth); - static void Parse(SymbolFileDWARF* parser, Callback callback, void* userData); - static void Verify(lldb_private::Stream *s, SymbolFileDWARF* dwarf2Data); - static void Dump(lldb_private::Stream *s, SymbolFileDWARF* dwarf2Data, const uint32_t die_offset, const uint32_t recurse_depth); - bool Find(const char* name, bool ignore_case, std::vector<dw_offset_t>& die_offsets) const; - bool Find(lldb_private::RegularExpression& re, std::vector<dw_offset_t>& die_offsets) const; - - enum - { - eDumpFlag_Verbose = (1<<0), // Verbose dumping - eDumpFlag_ShowForm = (1<<1), // Show the DW_form type - eDumpFlag_ShowAncestors = (1<<2) // Show all parent DIEs when dumping single DIEs - }; - - DWARFDebugAranges & - GetCompileUnitAranges (); + typedef dw_offset_t (*Callback)(SymbolFileDWARF *dwarf2Data, + DWARFCompileUnit *cu, + DWARFDebugInfoEntry *die, + const dw_offset_t next_offset, + const uint32_t depth, void *userData); + + DWARFDebugInfo(); + void SetDwarfData(SymbolFileDWARF *dwarf2Data); + + size_t GetNumCompileUnits(); + bool ContainsCompileUnit(const DWARFCompileUnit *cu) const; + DWARFCompileUnit *GetCompileUnitAtIndex(uint32_t idx); + DWARFCompileUnit *GetCompileUnit(dw_offset_t cu_offset, + uint32_t *idx_ptr = NULL); + DWARFCompileUnit *GetCompileUnitContainingDIEOffset(dw_offset_t die_offset); + DWARFCompileUnit *GetCompileUnit(const DIERef &die_ref); + DWARFDIE GetDIEForDIEOffset(dw_offset_t die_offset); + DWARFDIE GetDIE(const DIERef &die_ref); + + void Dump(lldb_private::Stream *s, const uint32_t die_offset, + const uint32_t recurse_depth); + static void Parse(SymbolFileDWARF *parser, Callback callback, void *userData); + static void Verify(lldb_private::Stream *s, SymbolFileDWARF *dwarf2Data); + static void Dump(lldb_private::Stream *s, SymbolFileDWARF *dwarf2Data, + const uint32_t die_offset, const uint32_t recurse_depth); + bool Find(const char *name, bool ignore_case, + std::vector<dw_offset_t> &die_offsets) const; + bool Find(lldb_private::RegularExpression &re, + std::vector<dw_offset_t> &die_offsets) const; + + enum { + eDumpFlag_Verbose = (1 << 0), // Verbose dumping + eDumpFlag_ShowForm = (1 << 1), // Show the DW_form type + eDumpFlag_ShowAncestors = + (1 << 2) // Show all parent DIEs when dumping single DIEs + }; + + DWARFDebugAranges &GetCompileUnitAranges(); protected: - typedef std::shared_ptr<DWARFCompileUnit> DWARFCompileUnitSP; + typedef std::shared_ptr<DWARFCompileUnit> DWARFCompileUnitSP; - static bool - OffsetLessThanCompileUnitOffset (dw_offset_t offset, const DWARFCompileUnitSP& cu_sp); + static bool OffsetLessThanCompileUnitOffset(dw_offset_t offset, + const DWARFCompileUnitSP &cu_sp); - typedef std::vector<DWARFCompileUnitSP> CompileUnitColl; + typedef std::vector<DWARFCompileUnitSP> CompileUnitColl; - //---------------------------------------------------------------------- - // Member variables - //---------------------------------------------------------------------- - SymbolFileDWARF* m_dwarf2Data; - CompileUnitColl m_compile_units; - std::unique_ptr<DWARFDebugAranges> m_cu_aranges_ap; // A quick address to compile unit table + //---------------------------------------------------------------------- + // Member variables + //---------------------------------------------------------------------- + SymbolFileDWARF *m_dwarf2Data; + CompileUnitColl m_compile_units; + std::unique_ptr<DWARFDebugAranges> + m_cu_aranges_ap; // A quick address to compile unit table private: - // All parsing needs to be done partially any managed by this class as accessors are called. - void ParseCompileUnitHeadersIfNeeded(); + // All parsing needs to be done partially any managed by this class as + // accessors are called. + void ParseCompileUnitHeadersIfNeeded(); - DISALLOW_COPY_AND_ASSIGN (DWARFDebugInfo); + DISALLOW_COPY_AND_ASSIGN(DWARFDebugInfo); }; -#endif // SymbolFileDWARF_DWARFDebugInfo_h_ +#endif // SymbolFileDWARF_DWARFDebugInfo_h_ |
