Lines Matching refs:is_extensible
2011 !map_of_this->is_extensible()) {
5436 ASSERT(!map()->is_extensible());
5526 ASSERT(!transition_map->is_extensible());
11412 if (!object->map()->is_extensible()) {
11929 // When we set the is_extensible flag to false we always force the
11931 if (!self->map()->is_extensible()) {
