[aarch64-port-dev ] RFR: [8u] 8209835: Aarch64: elide barriers on all volatile operations

Tue Oct 29 08:29:12 UTC 2019

On 10/28/19 6:11 AM, Yangfei (Felix) wrote:
> Ping...
> Is that enough for us to push the 8u backport patch ? 
> It still applies: http://cr.openjdk.java.net/~fyang/8209835-8u-backport/webrev.00/

Does this change fix any bugs?

Does this change make a significant performance improvement?

It is not a low-risk change and I'm not sure it's worth it.
Andrew Dinn, what do you think?

-- 
Andrew Haley  (he/him)
Java Platform Lead Engineer
Red Hat UK Ltd. <https://www.redhat.com>
https://keybase.io/andrewhaley
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