[aarch64-port-dev ] JTREG, JCStress, SPECjbb2015 and Hadoop/Terasort results for OpenJDK 9 on AArch64

[Stuart Monteith]

I've configured the test runs to execute with simply "-jar jcstress.jar
-m quick".I could try and guess why it was there and why it isn't
necessary, but instead I'll monitor how it does without the option. I
should have results tomorrow. A "quick" run on this machine is about 9
hours.

Thanks,
    Stuart


On 27/02/17 10:38, Aleksey Shipilev wrote:
> Hi Stuart,
> 
> On 02/27/2017 11:34 AM, Stuart Monteith wrote:
>> -XX:-RestrictContended -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI
>> -XX:+TieredCompilation -XX:TieredStopAtLevel=1 -XX:ReservedCodeCacheSize=128
>>
>> re-examining them, they really aren't necessary, jcstress will kick off
>> with the necessary options. I believe jcstress has changed a lot since
>> the configuration was originally written. I'll fix them up.
> 
> Thanks! I am not sure about ReservedCodeCacheSize and why is it present in your
> configs. That probably goes with explicit tiered compilation enable flag?
> Anyway, jcstress does not touch that flag, and should work without all of the
> flags above.
> 
> -Aleksey
>