[jdk25u-dev] RFR: 8377898: Hotspot build on AIX with unused-functions warning reports some unused functions

[Matthias Baesken]

8377898: Hotspot build on AIX with unused-functions warning reports some unused functions

-------------

Commit messages:
 - Backport 1b39d2c28c18130b1dac69c05217572d2760cc53

Changes: https://git.openjdk.org/jdk25u-dev/pull/282/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk25u-dev&pr=282&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8377898
  Stats: 13 lines in 2 files changed: 0 ins; 11 del; 2 mod
  Patch: https://git.openjdk.org/jdk25u-dev/pull/282.diff
  Fetch: git fetch https://git.openjdk.org/jdk25u-dev.git pull/282/head:pull/282

PR: https://git.openjdk.org/jdk25u-dev/pull/282