https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94402
--- Comment #2 from Richard Biener <rguenth at gcc dot gnu.org> --- It only fails on systems with the libmvec enablement and vectorizes one more loop. Not sure how to "fix" the testcase (split out the offending function, add some dg-target looking for libmvec enablement?)?
