https://gcc.gnu.org/bugzilla/show_bug.cgi?id=107762
--- Comment #6 from Jakub Jelinek <jakub at gcc dot gnu.org> --- So perhaps make it dependent on targetm.have_insv () or targetm.have_insv () && get_traditional_extraction_insn (insn, type, mode, targetm.code_for_insv, 0, 3) or something like that (perhaps for GCC 14)? If it really is generally undesirable for targets with insv and desirable for ones without it.