RFR: 8198530: Move _gc_policy_counters from GenCollectorPolicy to GenCollectedHeap

[Kim Barrett]

> On Feb 21, 2018, at 5:00 PM, Stefan Karlsson <stefan.karlsson at oracle.com> wrote:
> 
> Hi all,
> 
> Please review this patch to move _gc_policy_counters from GenCollectorPolicy to GenCollectedHeap.
> 
>  http://cr.openjdk.java.net/~stefank/8198530/webrev.01/
>  https://bugs.openjdk.java.net/browse/JDK-8198530
> 
> This is a step towards the removal of CollectorPolicy:
> 
>  https://bugs.openjdk.java.net/browse/JDK-8198505
> 
> Thanks,
> StefanK

This looks ok, except I was expecting to find some new gcPolicyCounters files in here.
Are those missing?  Or are they in one of the other webrevs?  Or are they in some patch
still pending patch in your queue for this work, and should have been included here?