On Mon, Aug 14, 2023 at 8:32 PM Jason Merrill wrote: > I think you also want to check for ATTR_FLAG_TYPE_IN_PLACE. > [...] > > + propagate_class_warmth_attribute (t); > Maybe call this in check_bases_and_members instead? Yes, that is sensible. Done. Thanks, Javier Signed-off-by: Javier Martinez