RFR(XXS) 8210879: ClassLoaderStatsClosure does raw oop comparison

[Zhengyu Gu]

Thanks, Kim!

I pushed it based on trivial rule, before seeing this email. Sorry, I 
can not add your name as a reviewer.

-Zhengyu

On 09/19/2018 07:44 PM, Kim Barrett wrote:
>> On Sep 19, 2018, at 9:30 AM, Zhengyu Gu <zgu at redhat.com> wrote:
>>
>> Hi,
>>
>> Please review this small change.
>>
>> GCs, such as Shenandoah, need proper barrier for oop comparison.
>>
>>
>> Bug: https://bugs.openjdk.java.net/browse/JDK-8210879
>> Webrev: http://cr.openjdk.java.net/~zgu/8210879/webrev.00/
>>
>>
>> Test:
>>
>>   hotspot_gc on Linux x64 (fastdebug and release)
>>
>>
>> Thanks,
>>
>> -Zhengyu
> 
> Looks good.
>