On 22 January 2017 at 17:57, Tim Song <t.canens....@gmail.com> wrote: > On Sun, Jan 22, 2017 at 10:42 AM, Ville Voutilainen > <ville.voutilai...@gmail.com> wrote: >> + _GLIBCXX14_CONSTEXPR >> + bool >> + operator()(_Tp* __x, _Tp* __y) const >> + { return uintptr_t(__x) > uintptr_t(__y); } > > These reinterpret_casts can't possibly be constexpr.
Indeed. Jason, some front-end help in the form of an intrinsic, perhaps? :)