src/hotspot/share/oops/instanceKlass.hpp

*** 463,472 ****
--- 463,473 ----
    friend class fieldDescriptor;
    FieldInfo* field(int index) const { return FieldInfo::from_field_array(_fields, index); }
  
   public:
    int     field_offset      (int index) const { return field(index)->offset(); }
+   bool    field_flattened   (int index) const { return field(index)->is_flatten(); }
    int     field_access_flags(int index) const { return field(index)->access_flags(); }
    Symbol* field_name        (int index) const { return field(index)->name(constants()); }
    Symbol* field_signature   (int index) const { return field(index)->signature(constants()); }
    bool    is_field_flatten  (int index) const { return field(index)->is_flatten(); }