https://gcc.gnu.org/bugzilla/show_bug.cgi?id=108047
--- Comment #8 from Jakub Jelinek <jakub at gcc dot gnu.org> --- Created attachment 54201 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=54201&action=edit gcc13-pr108047.patch My current understanding is that even if nothing in the initializer is dependent maybe_init_list_as_range will be called again during instantiation with !processing_template_decl and because this is just an optimization, I think it should be fine to do the optimization only if !processing_template_decl.
