RFR: 8349721: Add aarch64 intrinsics for ML-KEM [v11]

[Andrew Dinn]

On Tue, 15 Apr 2025 18:18:36 GMT, Ferenc Rakoczi <duke at openjdk.org> wrote:

>> By using the aarch64 vector registers the speed of the computation of the ML-KEM algorithms (key generation, encapsulation, decapsulation) can be approximately doubled.
>
> Ferenc Rakoczi has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Fixed asserts.

@ferakocz I reran the test and the perf test and all appears to be good. Nice work!

-------------

Marked as reviewed by adinn (Reviewer).

PR Review: https://git.openjdk.org/jdk/pull/23663#pullrequestreview-2771908852