About built-in AAs

[bearophile]

Walter:

> Bottom line, I don't think there's an actual problem here.

Thank you for your answers. And I agree that the current situation is overall better than the precedent one. 

My original first post of this thread was about other problems, quite more practical ones, like receiving help from the compiler if I am using hash protocol badly, etc. :-)

Bye,
bearophile