RFR: 8376281: Remove USE_XLC_BUILTINS macro usage in AIX code

Mon Jan 26 09:31:26 UTC 2026

There are a few usages of USE_XLC_BUILTINS left in the AIX hotspot coding. But they are obsolete these days. Most were removed already but the few remaining can be removed too.

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Commit messages:
 - JDK-8376281

Changes: https://git.openjdk.org/jdk/pull/29408/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=29408&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8376281
  Stats: 15 lines in 2 files changed: 0 ins; 12 del; 3 mod
  Patch: https://git.openjdk.org/jdk/pull/29408.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/29408/head:pull/29408

PR: https://git.openjdk.org/jdk/pull/29408