Similar to [JDK-8380802](https://bugs.openjdk.org/browse/JDK-8380802) / https://github.com/openjdk/valhalla/pull/2258, larval bit handling should be removed from C2. I also added a missing `Arguments::is_valhalla_enabled()` check to `LoadNode::Value`.
Thanks, Tobias ------------- Commit messages: - Revert - Merge branch 'lworld' into JDK-8381277 - 8381276 Changes: https://git.openjdk.org/valhalla/pull/2275/files Webrev: https://webrevs.openjdk.org/?repo=valhalla&pr=2275&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8381276 Stats: 23 lines in 5 files changed: 2 ins; 15 del; 6 mod Patch: https://git.openjdk.org/valhalla/pull/2275.diff Fetch: git fetch https://git.openjdk.org/valhalla.git pull/2275/head:pull/2275 PR: https://git.openjdk.org/valhalla/pull/2275
