[Dlang-internal] DIP1000 discussion and testing

[Mathias Lang via Dlang-internal]

On Sunday, 16 October 2016 at 13:45:42 UTC, Dicebot wrote:
> So, there is a pull request 
> (https://github.com/dlang/dmd/pull/5972)
> which is intended to implement DIP1000
> (https://github.com/dlang/DIPs/blob/master/DIPs/DIP1000.md).


One thing about the DIP that I'd like more info on is:

https://github.com/dlang/DIPs/blob/master/DIPs/DIP1000.md#safe
> Errors for scope violations are only reported in @safe code.

Why is this necessary / what would be the problem in allowing it 
in @system ?