https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61175
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2016-09-23 Summary|failing vectorization in |LIM not pulling out |case of "complex access |non-aliased non-depednent |pattern" |load and stores (outside of | |loop bounds) Ever confirmed|0 |1 Severity|normal |enhancement --- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Confirmed, LIM should have pulled out the load and store allowing it to be vectorizered. Also for me oneOk is not vectorized for AARCH64 (I have not looked into why though).