5 Aug
2021
5 Aug
'21
12:53 a.m.
On 8/5/21 2:14 AM, Gavin Lambert via Boost wrote:
On 5/08/2021 7:03 am, Andrey Semashev wrote:
I might add that including
just to test got a feature macro is not good. It wouldn't be good in something like Boost.Config, no.
But if you're doing that check at actual point of use then you've almost certainly already included
anyway, so it's "free".
No, not really. Not only because needing is_constant_evaluated does not
equate to needing type traits or metaprogramming, but because if the
macro check says "no" then you've included