[8u] RFR (S) 8151539: Remove duplicate AlwaysTrueClosures

[Aleksey Shipilev]

On 5/1/19 8:06 AM, Andrew John Hughes wrote:
> On 30/04/2019 17:21, Aleksey Shipilev wrote:
>> Original RFE:
>>   https://bugs.openjdk.java.net/browse/JDK-8151539
>>
>> Original fix:
>>   http://hg.openjdk.java.net/jdk9/jdk9/hotspot/rev/be3ffb6d8eb0
>>
>> I would like to backport this cleanup to 8u, because it unblocks the Shenandoah backport in
>> downstream repository. Patch does not apply cleanly, because reshuffles are needed, and then some
>> near code is not matching the version from 9 (mostly due to Unified Logging).
>>
>> 8u webrev:
>>   http://cr.openjdk.java.net/~shade/8151539/webrev.8u.01/
>>
>> Testing: Linux x86_64 {fastdebug,release} builds; all hotspot jtregs
>>
> 
> Looks good to me.

Thanks guys, pushed.

-Aleksey