https://gcc.gnu.org/bugzilla/show_bug.cgi?id=109949
--- Comment #8 from Matthias Kretz (Vir) <mkretz at gcc dot gnu.org> --- Created attachment 55150 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=55150&action=edit proposed solution This patch allows unsigned intrinsic types and calls vec_cntm correctly.