void do_object(oop obj) {
// Mark all constMethod objects.
if (obj->is_constMethod()) {
mark_object(obj);
mark_object(constMethodOop(obj)->stackmap_data());
// Exception tables are needed by ci code during compilation.
mark_object(constMethodOop(obj)->exception_table());
}
// Mark objects referenced by klass objects which are read-only.
else if (obj->is_klass()) {
Klass* k = Klass::cast((klassOop)obj);
mark_object(k->secondary_supers());
// The METHODS() OBJARRAYS CANNOT BE MADE READ-ONLY, even though
// it is never modified. Otherwise, they will be pre-marked; the
// GC marking phase will skip them; and by skipping them will fail
// to mark the methods objects referenced by the array.
if (obj->blueprint()->oop_is_instanceKlass()) {
instanceKlass* ik = instanceKlass::cast((klassOop)obj);
mark_object(ik->method_ordering());
mark_object(ik->local_interfaces());
mark_object(ik->transitive_interfaces());
mark_object(ik->fields());
mark_object(ik->class_annotations());
mark_object_recursive_skipping_klasses(ik->fields_annotations());
mark_object_recursive_skipping_klasses(ik->methods_annotations());
mark_object_recursive_skipping_klasses(ik->methods_parameter_annotations());
mark_object_recursive_skipping_klasses(ik->methods_default_annotations());
typeArrayOop inner_classes = ik->inner_classes();
if (inner_classes != NULL) {
mark_object(inner_classes);
}
}
}
}
