Lines Matching defs:current_map
520 Handle<Map> current_map = receiver_map;
524 while (!current_map.is_identical_to(holder_map)) {
529 DCHECK(current_map->IsJSGlobalProxyMap() ||
530 !current_map->is_access_check_needed());
532 prototype = handle(JSObject::cast(current_map->prototype()));
533 if (current_map->is_dictionary_map() &&
534 !current_map->IsJSGlobalObjectMap()) {
535 DCHECK(!current_map->IsJSGlobalProxyMap()); // Proxy maps are fast.
558 __ CheckMap(reg, current_map, miss, DONT_DO_SMI_CHECK);
567 if (current_map->IsJSGlobalProxyMap()) {
569 } else if (current_map->IsJSGlobalObjectMap()) {
590 current_map = handle(current->map());
598 __ CheckMap(reg, current_map, miss, DONT_DO_SMI_CHECK);
602 DCHECK(current_map->IsJSGlobalProxyMap() ||
603 !current_map->is_access_check_needed());
604 if (current_map->IsJSGlobalProxyMap()) {
