88     set_vtable_length(Universe::base_vtable_size());
  89     set_name(name);
  90     set_super(Universe::is_bootstrapping() ? (Klass*)NULL : SystemDictionary::Object_klass());
  91     set_layout_helper(Klass::_lh_neutral_value);
  92     set_is_cloneable(); // All arrays are considered to be cloneable (See JLS 20.1.5)
  93     TRACE_INIT_KLASS_ID(this);
  94 }
  95 
  96 
  97 // Initialization of vtables and mirror object is done separatly from base_create_array_klass,
  98 // since a GC can happen. At this point all instance variables of the ArrayKlass must be setup.
  99 void ArrayKlass::complete_create_array_klass(ArrayKlass* k, KlassHandle super_klass, ModuleEntry* module_entry, TRAPS) {
 100   ResourceMark rm(THREAD);
 101   k->initialize_supers(super_klass(), CHECK);
 102   k->vtable()->initialize_vtable(false, CHECK);
 103 
 104   // During bootstrapping, before java.base is defined, the module_entry may not be present yet.
 105   // These classes will be put on a fixup list and their module fields will be patched once
 106   // java.base is defined.
 107   assert((module_entry != NULL) || ((module_entry == NULL) && !ModuleEntryTable::javabase_defined()),
 108          "module entry not available post java.base definition");
 109   oop module = (module_entry != NULL) ? JNIHandles::resolve(module_entry->module()) : (oop)NULL;
 110   java_lang_Class::create_mirror(k, Handle(THREAD, k->class_loader()), Handle(THREAD, module), Handle(NULL), CHECK);
 111 }
 112 
 113 GrowableArray<Klass*>* ArrayKlass::compute_secondary_supers(int num_extra_slots) {
 114   // interfaces = { cloneable_klass, serializable_klass };
 115   assert(num_extra_slots == 0, "sanity of primitive array type");
 116   // Must share this for correct bootstrapping!
 117   set_secondary_supers(Universe::the_array_interfaces_array());
 118   return NULL;
 119 }
 120 
 121 bool ArrayKlass::compute_is_subtype_of(Klass* k) {
 122   // An array is a subtype of Serializable, Clonable, and Object
 123   return    k == SystemDictionary::Object_klass()
 124          || k == SystemDictionary::Cloneable_klass()
 125          || k == SystemDictionary::Serializable_klass();
 126 }
 127 
 128 objArrayOop ArrayKlass::allocate_arrayArray(int n, int length, TRAPS) {

  88     set_vtable_length(Universe::base_vtable_size());
  89     set_name(name);
  90     set_super(Universe::is_bootstrapping() ? (Klass*)NULL : SystemDictionary::Object_klass());
  91     set_layout_helper(Klass::_lh_neutral_value);
  92     set_is_cloneable(); // All arrays are considered to be cloneable (See JLS 20.1.5)
  93     TRACE_INIT_KLASS_ID(this);
  94 }
  95 
  96 
  97 // Initialization of vtables and mirror object is done separatly from base_create_array_klass,
  98 // since a GC can happen. At this point all instance variables of the ArrayKlass must be setup.
  99 void ArrayKlass::complete_create_array_klass(ArrayKlass* k, KlassHandle super_klass, ModuleEntry* module_entry, TRAPS) {
 100   ResourceMark rm(THREAD);
 101   k->initialize_supers(super_klass(), CHECK);
 102   k->vtable()->initialize_vtable(false, CHECK);
 103 
 104   // During bootstrapping, before java.base is defined, the module_entry may not be present yet.
 105   // These classes will be put on a fixup list and their module fields will be patched once
 106   // java.base is defined.
 107   assert((module_entry != NULL) || ((module_entry == NULL) && !ModuleEntryTable::javabase_defined()),
 108          "module entry not available post " JAVA_BASE_NAME " definition");
 109   oop module = (module_entry != NULL) ? JNIHandles::resolve(module_entry->module()) : (oop)NULL;
 110   java_lang_Class::create_mirror(k, Handle(THREAD, k->class_loader()), Handle(THREAD, module), Handle(NULL), CHECK);
 111 }
 112 
 113 GrowableArray<Klass*>* ArrayKlass::compute_secondary_supers(int num_extra_slots) {
 114   // interfaces = { cloneable_klass, serializable_klass };
 115   assert(num_extra_slots == 0, "sanity of primitive array type");
 116   // Must share this for correct bootstrapping!
 117   set_secondary_supers(Universe::the_array_interfaces_array());
 118   return NULL;
 119 }
 120 
 121 bool ArrayKlass::compute_is_subtype_of(Klass* k) {
 122   // An array is a subtype of Serializable, Clonable, and Object
 123   return    k == SystemDictionary::Object_klass()
 124          || k == SystemDictionary::Cloneable_klass()
 125          || k == SystemDictionary::Serializable_klass();
 126 }
 127 
 128 objArrayOop ArrayKlass::allocate_arrayArray(int n, int length, TRAPS) {