https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104177
--- Comment #17 from Andrew Pinski <pinskia at gcc dot gnu.org> --- (In reply to David Ledger from comment #15) > This is a complete minimum reproduction, just to aid Iain Sandoe: This is well defined code? because I thought operator new has alignment requirements as defined by the C++ standard ...