RFR (14) 8235837: Memory access API refinements
Andrew Haley
aph at redhat.com
Thu Jan 16 09:24:02 UTC 2020
On 1/15/20 6:48 PM, Maurizio Cimadamore wrote:
> That said, even w/o that performance fix, I wouldn't expect the memory
> access API to be 4x slower. I'd start by dropping the acquire() [which
> you probably don't need and it's doing a CAS], and moving to indexed var
> handle (by replicating the benchmark code linked above) and see if that
> works better.
OK, I never found the indexed var handle.
--
Andrew Haley (he/him)
Java Platform Lead Engineer
Red Hat UK Ltd. <https://www.redhat.com>
https://keybase.io/andrewhaley
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