RFR: 8222467: ZGC: Log min/max/softmax capacity

[Stefan Karlsson]

Looks good.

StefanK

On 2019-04-17 10:46, Per Liden wrote:
> Another off-line review with Stefan.
>
> Updated webrev:
> Diff: http://cr.openjdk.java.net/~pliden/8222467/webrev.1.diff
> Full: http://cr.openjdk.java.net/~pliden/8222467/webrev.1
>
> /Per
>
> On 04/15/2019 09:04 AM, Per Liden wrote:
>> With the newly added -XX:SoftMaxCapacity and the upcoming JEP 351 
>> (Uncommit Unused Memory), it's interesting to know the heap 
>> min/max/softmax capacity, which is currently not logged.
>>
>> This patch adds that logging. It also moves and renames the string 
>> format macros, so that we can reuse ZSIZE_FMT/ARGS for the new logging.
>>
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8222467
>> Webrev: http://cr.openjdk.java.net/~pliden/8222467/webrev.0
>>
>> /Per