As the title says, adding final to fields that do not change and BitSieve that will not be inherited will make C2 optimization more friendly.
------------- Commit messages: - final Changes: https://git.openjdk.org/jdk/pull/24796/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=24796&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8355300 Stats: 5 lines in 1 file changed: 0 ins; 0 del; 5 mod Patch: https://git.openjdk.org/jdk/pull/24796.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/24796/head:pull/24796 PR: https://git.openjdk.org/jdk/pull/24796
