comparison src/share/vm/oops/instanceKlassKlass.cpp @ 4737:75c0a73eee98

7102776: Pack instanceKlass boolean fields into single u1 field Summary: Reduce class runtime memory usage by packing 4 instanceKlass boolean fields into single u1 field. Save 4-byte for each loaded class. Reviewed-by: dholmes, bobv, phh, twisti, never, coleenp Contributed-by: Jiangli Zhou <jiangli.zhou@oracle.com>
author coleenp
date Thu, 17 Nov 2011 12:53:59 -0500
parents e6b1331a51d2
children 8f8b94305aff
comparison
equal deleted inserted replaced
4038:869804b759e7 4737:75c0a73eee98
397 ik->set_source_debug_extension(NULL); 397 ik->set_source_debug_extension(NULL);
398 ik->set_array_name(NULL); 398 ik->set_array_name(NULL);
399 ik->set_inner_classes(NULL); 399 ik->set_inner_classes(NULL);
400 ik->set_static_oop_field_count(0); 400 ik->set_static_oop_field_count(0);
401 ik->set_nonstatic_field_size(0); 401 ik->set_nonstatic_field_size(0);
402 ik->set_is_marked_dependent(false); 402 ik->clear_is_marked_dependent();
403 ik->set_init_state(instanceKlass::allocated); 403 ik->set_init_state(instanceKlass::allocated);
404 ik->set_init_thread(NULL); 404 ik->set_init_thread(NULL);
405 ik->set_reference_type(rt); 405 ik->set_reference_type(rt);
406 ik->set_oop_map_cache(NULL); 406 ik->set_oop_map_cache(NULL);
407 ik->set_jni_ids(NULL); 407 ik->set_jni_ids(NULL);