jdk.internal.misc.Unsafe.weakCompareAndSwapObject

Andrew Dinn adinn at redhat.com
Thu Feb 25 09:52:50 UTC 2016


On 25/02/16 09:52, Andrew Haley wrote:
> On 25/02/16 09:50, Andrew Dinn wrote:
>> I think it's relatively straightforward to modify the predicates to
>> identify these extra cases/make the encoding plant the relevant cas or
>> ldxr/stxr flavour based on graph shape.
> 
> OK.  I have a patch which refactors CAS to allow any combination of
> acquire and release.  Shall I send that patch and you can build on it?

Yes, please.

regards,


Andrew Dinn
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Red Hat UK Ltd
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