Remove dead code and make functions private. -------------
Commit messages: - Remove dead code and make functions private Changes: https://git.openjdk.org/valhalla/pull/1941/files Webrev: https://webrevs.openjdk.org/?repo=valhalla&pr=1941&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8376029 Stats: 21 lines in 2 files changed: 2 ins; 11 del; 8 mod Patch: https://git.openjdk.org/valhalla/pull/1941.diff Fetch: git fetch https://git.openjdk.org/valhalla.git pull/1941/head:pull/1941 PR: https://git.openjdk.org/valhalla/pull/1941
