[aarch64-port-dev ] [10] RFR(S): 8186297: AARCH64: Intrinsify Unsafe.compareAndSetByte and compareAndSetShort

Dmitrij Pochepko dmitrij.pochepko at bell-sw.com
Fri Aug 18 12:56:14 UTC 2017


Thank you!


On 18.08.2017 11:24, Andrew Dinn wrote:
> Hi Dmitrij,
>
> On 17/08/17 11:38, Dmitrij Pochepko wrote:
>> thank you for catching this! here is a webrev that fixes the issue you
>> pointed out to:
>>
>> http://cr.openjdk.java.net/~dpochepk/8186297/webrev.02/
>>
>> I believe it’s good enough for the Unsafe intrinThsic which is the purpose
>> of this fix. I’ll consider adding pair rules and tidy up that area in a
>> separate enhancement if you don’t mind.
> Sure, this is good enough as is. The special case handling would be nice
> but is not urgent. When you do add the pair rules don't forget to update
> is_CAS :-)
>
> Thanks for fixing this.
>
> regards,
>
>
> Andrew Dinn
> -----------
> Senior Principal Software Engineer
> Red Hat UK Ltd
> Registered in England and Wales under Company Registration No. 03798903
> Directors: Michael Cunningham, Michael ("Mike") O'Neill, Eric Shander



More information about the aarch64-port-dev mailing list