2016-07-13 20:32 GMT+02:00 Ville Voutilainen <ville.voutilai...@gmail.com>: > On 13 July 2016 at 21:25, Daniel Krügler <daniel.krueg...@gmail.com> wrote: >> How would you feel about the introduction of an internal trait >> __is_boolean_testable, that would test both is_convertible<const T&, >> bool> and is_constructible<bool, const T&> for now, so that we could >> reuse that at places like these and others pointed out by LWG 2114? >> >> If you like that idea, I would work on a contribution. > > Sounds like an excellent idea to me.
I have opened an enhancement request and have now a (actually two) proposal(s) for this. I would appreciate if you could express your opinion here: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=71899#c1 Thanks, - Daniel
