Lines Matching refs:target_map
2366 // - Find |target_map|, the newest matching version of this map using the keys
2368 // - Merge/generalize the descriptor array of the |old_map| and |target_map|.
2371 // - Walk the tree again starting from the root towards |target_map|. Stop at
2374 // - If |target_map| == |split_map|, |target_map| is in the expected state.
2376 // - Otherwise, invalidate the outdated transition target from |target_map|, and
2432 Handle<Map> target_map = root_map;
2434 int j = target_map->SearchTransition(old_descriptors->GetKey(i));
2436 Handle<Map> tmp_map(target_map->GetTransition(j), isolate);
2479 target_map = tmp_map;
2484 target_map->instance_descriptors(), isolate);
2485 int target_nof = target_map->NumberOfOwnDescriptors();
2495 return target_map;
2500 int j = target_map->SearchTransition(old_descriptors->GetKey(i));
2502 Handle<Map> tmp_map(target_map->GetTransition(j), isolate);
2516 target_map = tmp_map;
2518 target_nof = target_map->NumberOfOwnDescriptors();
2519 target_descriptors = handle(target_map->instance_descriptors(), isolate);
11261 Handle<Map> target_map) {
11262 DCHECK(target_map->IsMap());
11290 cache->set(entry + kProtoTransitionMapOffset, *target_map);
