On Tue, 27 Oct 2026 02:17:26 GMT, Shawn Emery <[email protected]> wrote:
>> Currently, P-384 field operations use 14x28-bit limbs. The efficiency of >> these operations vastly improve by using a 7x55-bit limb configuration. >> Performance gains yield 32% to 54% for Java alone: >> >> AArch64: >> Key pair generation - P-384: +53% >> Key agreement - P-384: +54% >> >> Key pair generation - secP384r1MLKEM1024: +52% >> KEM decapsulation - secP384r1MLKEM1024: +52% >> KEM encapsulation - secP384r1MLKEM1024: +53% >> >> x86_64: >> Key pair generation - P-384: +35% >> Key agreement - P-384: +35% >> >> Key pair generation - secP384r1MLKEM1024: +33% >> KEM decapsulation - secP384r1MLKEM1024: +32% >> KEM encapsulation - secP384r1MLKEM1024: +33% >> >> --------- >> - [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: > > Revert register alias for another bug fix > Fix comment Marked as reviewed by vpaprotski (Committer). ------------- PR Review: https://git.openjdk.org/jdk/pull/33193#pullrequestreview-5670548311
