On 27/08/2021 13:09, DBJ via Std-Proposals wrote:
> Thanks, Lenard, I just find it generally peculiar nobody in this
> honorable forum seem genuinely perturbed
>
> This code <https://godbolt.org/z/84TK41c3P>
>
> is legal...? Perhaps there is something obvious escaping my cognitive
> abilities...
That code isn't legal, specifically
#define typename(T_) (#T_)
violates https://eel.is/c++draft/macro.names#2 as typename is a keyword.
https://eel.is/c++draft/tab:lex.key