https://gcc.gnu.org/bugzilla/show_bug.cgi?id=94969
--- Comment #2 from Andreas Krebbel <krebbel at gcc dot gnu.org> --- Created attachment 48462 --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=48462&action=edit Experimental patch With this patch the returned error is propagated. Unfortunately this prevents some vectorizations e.g. in gcc.dg/vect/vect-simd-5.c. The reason appears to be the "evolution of base is not affine" failure in dr_analyze_innermost which now also gets propagated.
