[Dlang-internal] DIP1000 discussion and testing

[Martin Nowak via Dlang-internal]

On Monday, 24 October 2016 at 19:32:45 UTC, Walter Bright wrote:
> For one thing, it would require all users to learn scope 
> semantics and annotate them correctly. It would be like 
> requiring const correctness.

Could we just turn off scope inference in @system code but escape 
check explicit scope usage?