On Wed, 25 Feb 2026 18:10:40 GMT, Roger Riggs <[email protected]> wrote:
> System.identityHashCode for value instance should include a salt value that > varies by class. > This improves the distribution of hashcodes for value classes with similar > primitive fields. > The class hashCode is a decent salt value and is readily available. Seems hotspot compiler tests don't break with your change. I wonder if they have any test verifying consistency across interpreter and C1/C2. Yep, this patch need to fix its title to remove the colon. ------------- Marked as reviewed by liach (Committer). PR Review: https://git.openjdk.org/valhalla/pull/2169#pullrequestreview-3857273378 PR Comment: https://git.openjdk.org/valhalla/pull/2169#issuecomment-3973409436
