RFR: JDK-8299022: Linux ppc64le build issues after JDK-8160404 [v2]

[Matthias Baesken]

> Looks like [JDK-8160404](https://bugs.openjdk.org/browse/JDK-8160404) caused issues in the Linux ppc64le build.
> We now run into

Matthias Baesken has updated the pull request incrementally with one additional commit since the last revision:

  linux s390x seems to have the same issues

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

Changes:
  - all: https://git.openjdk.org/jdk/pull/11719/files
  - new: https://git.openjdk.org/jdk/pull/11719/files/9ea4a067..065c1081

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=11719&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=11719&range=00-01

  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.org/jdk/pull/11719.diff
  Fetch: git fetch https://git.openjdk.org/jdk pull/11719/head:pull/11719

PR: https://git.openjdk.org/jdk/pull/11719