[jdk23u] RFR: 8334567: [test] runtime/os/TestTracePageSizes move ppc handling

[Matthias Baesken]

8334567: [test] runtime/os/TestTracePageSizes move ppc handling

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Commit messages:
 - Backport 6a5cb0b2c49cb390ce8b87fd977ee79572df90fc

Changes: https://git.openjdk.org/jdk23u/pull/86/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk23u&pr=86&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8334567
  Stats: 12 lines in 1 file changed: 5 ins; 6 del; 1 mod
  Patch: https://git.openjdk.org/jdk23u/pull/86.diff
  Fetch: git fetch https://git.openjdk.org/jdk23u.git pull/86/head:pull/86

PR: https://git.openjdk.org/jdk23u/pull/86