https://gcc.gnu.org/bugzilla/show_bug.cgi?id=52231
--- Comment #6 from Jonathan Wakely <redi at gcc dot gnu.org> --- (In reply to Nathan Froyd from comment #5) > This also showed up in the context of trying to hint to the compiler that > placement new didn't need null checks: That's only become true quite recently: http://open-std.org/jtc1/sc22/wg21/docs/cwg_defects.html#1748 See also PR 35878
