src/hotspot/share/oops/instanceKlass.hpp

*** 359,368 ****
--- 359,369 ----
    // fn: [access, name index, sig index, initial value index, low_offset, high_offset]
    //     [generic signature index]
    //     [generic signature index]
    //     ...
    Array<u2>*      _fields;
+   const Klass**   _value_field_klasses; // For "inline class" fields, NULL if none present
  
    const ValueKlassFixedBlock* _adr_valueklass_fixed_block;
  
    // embedded Java vtable follows here
    // embedded Java itables follows here
*** 1054,1063 ****
--- 1055,1065 ----
    // support for stub routines
    static ByteSize init_state_offset()  { return in_ByteSize(offset_of(InstanceKlass, _init_state)); }
    JFR_ONLY(DEFINE_KLASS_TRACE_ID_OFFSET;)
    static ByteSize init_thread_offset() { return in_ByteSize(offset_of(InstanceKlass, _init_thread)); }
  
+   static ByteSize value_field_klasses_offset() { return in_ByteSize(offset_of(InstanceKlass, _value_field_klasses)); }
    static ByteSize adr_valueklass_fixed_block_offset() { return in_ByteSize(offset_of(InstanceKlass, _adr_valueklass_fixed_block)); }
  
    // subclass/subinterface checks
    bool implements_interface(Klass* k) const;
    bool is_same_or_direct_interface(Klass* k) const;