https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65456
Markus Trippelsdorf <trippels at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |NEW Last reconfirmed| |2015-03-18 Target Milestone|--- |5.0 Summary|powerpc64le autovectorized |[5 Regression] powerpc64le |copy loop missed |autovectorized copy loop |optimization |missed optimization Ever confirmed|0 |1 --- Comment #2 from Markus Trippelsdorf <trippels at gcc dot gnu.org> --- Ah, I see it with -O3, -O2 is fine.