https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71388
Andrew Pinski <pinskia at gcc dot gnu.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|UNCONFIRMED |RESOLVED Resolution|--- |INVALID --- Comment #1 from Andrew Pinski <pinskia at gcc dot gnu.org> --- This is not a gcc bug. After a placement new, what the values were in that memory is undefined.