On Sun, Sep 8, 2019 at 9:36 PM Richard Smith <richard@metafoo.co.uk> wrote:
>
>> - <=> != == (should bump both the class nttp macro, and the 3-way comparison macro)
>
> Yes, we should do something about this. Per the above I think we should take a holistic view for <=> feature macros. Bumping the class type NTTP macro makes sense to me. Does any vendor advertise the old value yet?
G++ does.
Jason
Arguably, it shouldn't though? That version of NTTP is based on defaulted operator<=>, and g++ doesn't implement operator<=> yet.
Barry