RFR: 8351034: Add AVX-512 intrinsics for ML-DSA [v12]

Mon Mar 31 14:40:56 UTC 2025

> By using the AVX-512 vector registers the speed of the computation of the ML-DSA algorithms (key generation, document signing, signature verification) can be approximately doubled.

Ferenc Rakoczi has updated the pull request incrementally with one additional commit since the last revision:

  Reacting to comments by Volodymyr.

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Changes:
  - all: https://git.openjdk.org/jdk/pull/23860/files
  - new: https://git.openjdk.org/jdk/pull/23860/files/56656894..7a9f6645

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=23860&range=11
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=23860&range=10-11

  Stats: 145 lines in 2 files changed: 24 ins; 91 del; 30 mod
  Patch: https://git.openjdk.org/jdk/pull/23860.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/23860/head:pull/23860

PR: https://git.openjdk.org/jdk/pull/23860