[aarch64-port-dev ] RFR: UseBiasedLocking should be disabled only for Shenandoah

[Aleksey Shipilev]

On 05/02/2018 07:17 PM, Andrew Hughes wrote:
> On 2 May 2018 at 17:51, Aleksey Shipilev <shade at redhat.com> wrote:
>> http://cr.openjdk.java.net/~shade/shenandoah/8u-int-biased/webrev.01/
>>
>> This is a major gaffe in current aarch64-port/shenandoah-8u. We should disable UseBiasedLocking only
>> when Shenandoah is enabled. But the block that does it is misplaced in check_gclog_consistency(),
>> while it should be in set_shenandoah_gc_flags(). This does not affect our sh/jdk8u development repo,
>> because we removed that block altogether, but we cannot wait for another Shenandoah integration to
>> fix this.
>>
>> Testing: manual runs with -XX:+PrintFlagsFinal
>>
>> -Aleksey
>>
> 
> Change looks good to me.

Thanks, pushed:
  http://hg.openjdk.java.net/aarch64-port/jdk8u-shenandoah/hotspot/rev/8f88c7d974ea

-Aleksey