RFR (S): [9+8u] Stack overflow in choose_collection_set on high region count

[Aleksey Shipilev]

On 03/03/2017 07:25 PM, Roman Kennke wrote:
> Looks OK.
> 
> Does it hurt to alloc once with max-regions in constructor, and dealloc in destructor?

It does hurt interface-wise: need to pass maxRegions during policy/heuristics
init, which needs to extend interface, and sets us up for circularities.

Thanks,
-Aleksey