1 files changed, 22 insertions, 1 deletions
diff --git a/lldb/source/Plugins/SymbolFile/DWARF/DWARFCompileUnit.h b/lldb/source/Plugins/SymbolFile/DWARF/DWARFCompileUnit.h
index 1cf6a677450..9c1fc82f58b 100644
--- a/lldb/source/Plugins/SymbolFile/DWARF/DWARFCompileUnit.h
+++ b/lldb/source/Plugins/SymbolFile/DWARF/DWARFCompileUnit.h
@@ -17,9 +17,30 @@ class DWARFCompileUnit : public DWARFUnit {
 
 public:
   static DWARFUnitSP Extract(SymbolFileDWARF *dwarf2Data,
-      lldb::offset_t *offset_ptr);
+                             const lldb_private::DWARFDataExtractor &debug_info,
+                             lldb::offset_t *offset_ptr);
   void Dump(lldb_private::Stream *s) const override;
 
+  //------------------------------------------------------------------
+  /// Get the data that contains the DIE information for this unit.
+  ///
+  /// @return
+  ///   The correct data (.debug_types for DWARF 4 and earlier, and
+  ///   .debug_info for DWARF 5 and later) for the DIE information in
+  ///   this unit.
+  //------------------------------------------------------------------
+  const lldb_private::DWARFDataExtractor &GetData() const override;
+
+  //------------------------------------------------------------------
+  /// Get the size in bytes of the header.
+  ///
+  /// @return
+  ///     Byte size of the compile unit header
+  //------------------------------------------------------------------
+  uint32_t GetHeaderByteSize() const override {
+    return m_is_dwarf64 ? 23 : 11;
+  }
+
 private:
   DWARFCompileUnit(SymbolFileDWARF *dwarf2Data);
   DISALLOW_COPY_AND_ASSIGN(DWARFCompileUnit);