On Wed, 29 Jan 2025 06:42:02 GMT, Shaojin Wen <s...@openjdk.org> wrote:
>> ZoneOffset.MINUTES_15_CACHE uses AtomicReferenceArray to replace >> ConcurrentMap to avoid object allocation caused by boxing from int to >> Integer during access. > > Shaojin Wen has updated the pull request incrementally with one additional > commit since the last revision: > > rename to test_quarter_cache Why not have the key be quarters + 72 so the array can be smaller? That'd lower the constant memory overhead added by this change, as the CHM was smaller initially. ------------- PR Comment: https://git.openjdk.org/jdk/pull/23337#issuecomment-2621267958
