diff options
Diffstat (limited to 'source/Plugins/SymbolFile/DWARF/DWARFCompileUnit.h')
| -rw-r--r-- | source/Plugins/SymbolFile/DWARF/DWARFCompileUnit.h | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/source/Plugins/SymbolFile/DWARF/DWARFCompileUnit.h b/source/Plugins/SymbolFile/DWARF/DWARFCompileUnit.h index ed1894b8a9f6..3e904892dbd5 100644 --- a/source/Plugins/SymbolFile/DWARF/DWARFCompileUnit.h +++ b/source/Plugins/SymbolFile/DWARF/DWARFCompileUnit.h @@ -41,11 +41,11 @@ public: bool Verify(lldb_private::Stream *s) const; void Dump(lldb_private::Stream *s) const; dw_offset_t GetOffset() const { return m_offset; } - uint32_t Size() const { return 11; /* Size in bytes of the compile unit header */ } + uint32_t Size() const { return m_is_dwarf64 ? 23 : 11; /* Size in bytes of the compile unit header */ } bool ContainsDIEOffset(dw_offset_t die_offset) const { return die_offset >= GetFirstDIEOffset() && die_offset < GetNextCompileUnitOffset(); } dw_offset_t GetFirstDIEOffset() const { return m_offset + Size(); } - dw_offset_t GetNextCompileUnitOffset() const { return m_offset + m_length + 4; } - size_t GetDebugInfoSize() const { return m_length + 4 - Size(); /* Size in bytes of the .debug_info data associated with this compile unit. */ } + dw_offset_t GetNextCompileUnitOffset() const { return m_offset + m_length + (m_is_dwarf64 ? 12 : 4); } + size_t GetDebugInfoSize() const { return m_length + (m_is_dwarf64 ? 12 : 4) - Size(); /* Size in bytes of the .debug_info data associated with this compile unit. */ } uint32_t GetLength() const { return m_length; } uint16_t GetVersion() const { return m_version; } const DWARFAbbreviationDeclarationSet* GetAbbreviations() const { return m_abbrevs; } @@ -118,6 +118,9 @@ public: static uint8_t GetAddressByteSize(const DWARFCompileUnit* cu); + static bool + IsDWARF64(const DWARFCompileUnit* cu); + static uint8_t GetDefaultAddressSize(); @@ -183,6 +186,9 @@ public: uint32_t GetProducerVersionUpdate(); + bool + IsDWARF64() const; + protected: SymbolFileDWARF* m_dwarf2Data; const DWARFAbbreviationDeclarationSet *m_abbrevs; @@ -191,13 +197,14 @@ protected: std::unique_ptr<DWARFDebugAranges> m_func_aranges_ap; // A table similar to the .debug_aranges table, but this one points to the exact DW_TAG_subprogram DIEs dw_addr_t m_base_addr; dw_offset_t m_offset; - uint32_t m_length; + dw_offset_t m_length; uint16_t m_version; uint8_t m_addr_size; Producer m_producer; uint32_t m_producer_version_major; uint32_t m_producer_version_minor; uint32_t m_producer_version_update; + bool m_is_dwarf64; void ParseProducerInfo (); |