https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70763
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Target Milestone|--- |8.0 Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- x5 and x6 don't use sse but that is ok as it is an instruction to create the 0/-1 and then one store. Right now it is just two stores. So closing as fixed for GCC 8.