RFR: 8292591: Experimentally add back barrier-less Java thread transitions [v7]

Mon Sep 12 10:20:03 UTC 2022

On Mon, 12 Sep 2022 10:08:41 GMT, Martin Doerr <mdoerr at openjdk.org> wrote:

>> Robbin Ehn has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Added comment
>
> Thanks for the cleanup and improved comments! LGTM.
> I think omitting the fence in `transition_from_native` would be an interesting follow-up for the future as these transitions are not uncommon (and also used by JIT compiler threads).

Thanks again @TheRealMDoerr!

Yes, I agree that is a good candidate!

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PR: https://git.openjdk.org/jdk/pull/10123