[Bug tree-optimization/116463] [15 Regression] complex multiply vectorizer detection failures after r15-3087-gb07f8a301158e5

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=116463

--- Comment #16 from Richard Biener <rguenth at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #15)
> Those tests FAIL also on the 14 branch, starting with
> r14-10683-g12c00048d9f3598e57b98ec7723f7356bd255d04
> Do we want to backport r15-3128 or just xfail the parts of the tests?

I don't think r15-3128 on its own fixes the tests?  If it does, sure, we
can backport it.