RFR: 8321279: Implement hashCode() in Heap-X-Buffer.java.template [v3]

[Alan Bateman]

On Fri, 8 Dec 2023 06:27:02 GMT, Alan Bateman <alanb at openjdk.org> wrote:

>> Sergey Tsypanov has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   8321279: Fix hashCode()
>
> Are you planning to add a microbenchmark?

> @AlanBateman added a benchmark for this. Currently I'm working on Windows and run the benchmark on Linux image on Oracle VM VirtualBox, I guess this is the reason why the improvement is not that impressive

I think the issue is that the benchmark was testing a direct ByteBuffer but the change is for heap ByteBuffer. Maybe you can re-run and paste in results?

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PR Comment: https://git.openjdk.org/jdk/pull/16992#issuecomment-1851461647