https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102421
--- Comment #2 from Gilles Gouaillardet <gilles.gouaillardet at gmail dot com> --- Created attachment 51487 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=51487&action=edit a trimmed reproducer (FWIW - include files are missing)