D array expansion and non-deterministic re-allocation

[Bartosz Milewski]

Andrei Alexandrescu Wrote:

> I'm not sure I figure what the issue is, and I'd appreciate a rehash of 
> the few other issues brought up. (I thought they had been responded to.) 

Some of the points are in my message from Sat, 05:19 pm. Especially this point: Can a conforming implementation simply re-allocate on every expansion? You make it sound like that would violate some performance guarantees but there are no specifics.