https://gcc.gnu.org/bugzilla/show_bug.cgi?id=84719
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |WAITING Last reconfirmed| |2018-03-05 Ever confirmed|0 |1 --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- Does -mcpu=native improve it? Also is GCC calling memcpy instead of doing an inline version?