RFR (trivial) 8068593: Remove or repurpose unused PerfCounters from objectMonitor

[coleen.phillimore at oracle.com]

On 2/21/18 9:37 AM, Claes Redestad wrote:
> Hi,
>
> objectMonitor.cpp, maybe remove the now dead block?
>
>    if (Knob_LogSpins == 0) {
> - ObjectMonitor::_sync_FailedSpins = NULL;
>    }
>
> Otherwise looks good to me, but you may want a review from someone 
> less biased. :-)

Yes, I do.  thanks for noticing this.

Coleen

>
> /Claes
>
>
> On 2018-02-21 15:34, coleen.phillimore at oracle.com wrote:
>> Just removed them and ran tier1 tests. The ones remaining are deemed 
>> useful.  See bug for details.
>>
>> open webrev at http://cr.openjdk.java.net/~coleenp/8068593.01/webrev
>> bug link https://bugs.openjdk.java.net/browse/JDK-8068593
>>
>> Thanks,
>> Coleen
>