RFR: 8250928 JFR: Improve hash algorithm for stack traces

[Erik Gahlin]

It should be fine. Hearing no objections, I will push this later today.

Thanks for your contribution.
Erik

> On 6 Aug 2020, at 18:31, Gabriel Reid <gabriel.reid at datadoghq.com> wrote:
> 
> On Wed, Aug 5, 2020 at 5:38 PM Erik Gahlin <erik.gahlin at oracle.com> wrote:
>> 
>> After discussion offline I have concluded that you have signed the OCA. I have uploaded your patch here.
>> 
>> http://cr.openjdk.java.net/~egahlin/8250928/ <http://cr.openjdk.java.net/~egahlin/8250928/>
>> 
>> I haven’t done any measurements, but since the algorithm is similar to the one used for arrays in Java, your measurements are good for me.
>> 
>> I can sponsor this.
> 
> Great, thanks Erik!
> 
> I assume there isn't any further immediate action needed from my side
> on this, but if there's something I can/should do to further this for
> now, please let me know.
> 
> Thanks,
> 
> Gabriel