[jdk21u-dev] RFR: 8361599: [PPC64] enable missing tests via jtreg requires

Tue Nov 4 10:24:00 UTC 2025

This pull request contains a backport of commit [83feb7a2](https://github.com/openjdk/jdk/commit/83feb7a2388e33835b2071cfe0e51ba8b43e241f) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.

The commit being backported was authored by David Briemann on 9 Jul 2025 and was reviewed by Martin Doerr.

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Commit messages:
 - Backport 83feb7a2388e33835b2071cfe0e51ba8b43e241f

Changes: https://git.openjdk.org/jdk21u-dev/pull/2441/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=2441&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8361599
  Stats: 6 lines in 3 files changed: 0 ins; 0 del; 6 mod
  Patch: https://git.openjdk.org/jdk21u-dev/pull/2441.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u-dev.git pull/2441/head:pull/2441

PR: https://git.openjdk.org/jdk21u-dev/pull/2441