On Mar 1, 2019, at 12:03 PM, Hubert Tong <hubert.reinterpretcast@gmail.com> wrote:I'm still hoping for some SG10 guidance on whether we want to query on what -> Concept does separately from whether Concept auto is available. There is also static_assert(C<T>) in the mix somewhere.-- HTOn Fri, Mar 1, 2019 at 8:45 AM John Spicer <jhs@edg.com> wrote:That seems appropriate to me (copying the core reflector).
John.
> On Mar 1, 2019, at 7:21 AM, Jonathan Wakely <cxx@kayari.org> wrote:
>
> The working draft doesn't specify a __cpp_concepts macro. I want to know if I need to say "concept bool" or just "concept", so I expected to be able to do:
>
> #if __cpp_concepts
> template<typename T>
> concept
> #if __cpp_concepts <= 201507
> bool
> #endif
> Foo = ...;
> #endif
>
> Should this be handled by a core issue?
>
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