Possible bug when instantiating template function with nested struct

[Alexandru Ermicioi]

On Sunday, 7 November 2021 at 12:32:17 UTC, Stanislav Blinov 
wrote:
> On Sunday, 7 November 2021 at 12:02:49 UTC, Alexandru Ermicioi 
> wrote:
>
>> Then compiler would just lower down all T[] expressions to 
>> Array!T, and then let druntime implement semantics of the 
>> array.
>
> BetterC?..

Are they working properly today though?

Per my understanding these funcs mentioned in this thread are 
also in druntime.