RFR (S): 8135200: Add White Box method that enumerates G1 old regions with less than specified liveness and collects statistics.

[Igor Ignatyev]

Hi Kirill,

The changes look good to me.

Thanks,
Igor

On 09/09/2015 09:10 PM, Kirill Zhaldybin wrote:
> Hi!
>
> Could you please review a patch for JDK-8135200?
>
> I added White Box method that enumerates G1 old regions with less than
> specified liveness and collects statistics.
>
> CR: https://bugs.openjdk.java.net/browse/JDK-8135200
>
> Webrev:
> http://cr.openjdk.java.net/~kzhaldyb/webrevs/JDK-8135200/webrev.00/
> hotspot:
> http://cr.openjdk.java.net/~kzhaldyb/webrevs/JDK-8135200/hotspot/webrev.00/
>
> Thank you.
>
> Regards, Kirill