RFR: 8229169: False failure of GenericTaskQueue::pop_local on architectures with weak memory model

[Kim Barrett]

> On Aug 6, 2019, at 11:51 PM, Jie Fu <fujie at loongson.cn> wrote:
> 
> Hi Kim,
> 
> Thank you so much.
> 
> Updated: http://cr.openjdk.java.net/~jiefu/8229169/webrev.02/
> 
> I had added explicit comment and the reviewers in it.

Updated comment is good.

I pushed the change a little while ago.