[jdk21u-dev] RFR: 8352800: [PPC] OpenJDK fails to build on PPC after JDK-8350106

Wed Jul 16 08:00:57 UTC 2025

This pull request contains a backport of commit [9a87e213](https://github.com/openjdk/jdk/commit/9a87e2134ef531a6906454186517d3eee2e487c2) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.

It fixes build problems by adding an include.

The commit being backported was authored by Vladimir Petko on 27 Mar 2025 and was reviewed by Richard Reingruber and Aleksey Shipilev.

Risk is low.

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Commit messages:
 - Backport 9a87e2134ef531a6906454186517d3eee2e487c2

Changes: https://git.openjdk.org/jdk21u-dev/pull/1972/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk21u-dev&pr=1972&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8352800
  Stats: 1 line in 1 file changed: 1 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk21u-dev/pull/1972.diff
  Fetch: git fetch https://git.openjdk.org/jdk21u-dev.git pull/1972/head:pull/1972

PR: https://git.openjdk.org/jdk21u-dev/pull/1972