On Sat, 30 May 2026 23:36:12 GMT, Shawn Emery <[email protected]> wrote:
>> Curve25519 polynomial arithmetic is performed with intrinsincs implemented >> in GPR related instructions for multiplication and squaring operations >> (methods mult() and square()). Benchmark improvements include: >> >> - X25519 encapsulation: +19% >> - X25519 decapsulation: +19% >> - X22519 key agreement: +19% >> - X25519 key-pair generation: +19% >> - X25519-MLKEM encapsulation: +15% >> - X25519-MLKEM decapsulation: +12% >> - X25519-MLKEM key-pair generation: +13% >> - EdDSA sign: +19% >> - EdDSA verify: +16% >> - EdDSA key-pair generation: +20% >> >> --------- >> - [x] I confirm that I make this contribution in accordance with the >> [OpenJDK Interim AI Policy](https://openjdk.org/legal/ai). > > Shawn Emery has updated the pull request incrementally with one additional > commit since the last revision: > > Add more comments and define constants Sorry for the re-approval request but the Windows build of the constant update that I made last weekend will fail given that longs in Windows are 32 bits. The subsequent fix corrects this issue and has now passed all pre-integration tests for all platforms. ------------- PR Comment: https://git.openjdk.org/jdk/pull/31087#issuecomment-4615391588
