RFR: 8308804: Improve UUID.randomUUID performance with bulk/scalable PRNG access [v2]

[Aleksey Shipilev]

On Fri, 26 May 2023 08:37:49 GMT, Aleksey Shipilev <shade at openjdk.org> wrote:

>> `jdk.internal.util.ByteArray` has VarHandle-based methods ready for that
>
> Yes, I have that optimization in the pipeline, and wanted to do so separately. I can still fold it here, let me see.

Did so in new commit.

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PR Review Comment: https://git.openjdk.org/jdk/pull/14135#discussion_r1206511880