RFR: 8339771: RISC-V: Reduce icache flushes [v2]
Robbin Ehn
rehn at openjdk.org
Thu Sep 19 12:46:35 UTC 2024
On Thu, 19 Sep 2024 10:20:09 GMT, Robbin Ehn <rehn at openjdk.org> wrote:
>> I see. Seems deserve a code comment. Also, does that mean the `OrderAccess::fence()` you added in `ZBarrierSetAssembler::patch_barrier_relocation()` unnecessary?
>
> Yes. I added due to the comment.
> I'll remove it and update that comment and add new comment about above.
I added the same comment at the two places.
Note that's it's great you ask questions about this, so we can reason about the correctness.
Thank you!
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PR Review Comment: https://git.openjdk.org/jdk/pull/20913#discussion_r1766765314
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