Withdrawn: 8317538: access to shared variable was removed

[Vladimir Ivanov]

On Thu, 17 Oct 2024 22:20:56 GMT, Vladimir Ivanov <vaivanov at openjdk.org> wrote:

> To fix scalability issue usage of the shared variable was removed. According to specjvm2008::crypto.rsa workload one thread performance drop for less than 1% while score for the 224 threads increased in ~2 times.
> Numbers for my run on 2 socket server with the Xeon 8480+ looks as:
> 1 thread runs: score drop from ~646 for original build to ~644 for patched build;
> 224 threads:  score increase from ~22553 for original to ~46633 for patched build.
> 
> The micro benchmark RSABench show no difference for the 1 thread run and report average ~2.4% improvement for the 224 threads.

This pull request has been closed without being integrated.

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PR: https://git.openjdk.org/jdk/pull/21573