[jdk11u-dev] RFR: 8250824: AArch64: follow up for JDK-8248414

[Vladimir Kempik]

Clean backport to jdk11u-dev

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Commit messages:
 - Backport d9abf606d9a3156574ca87846e7580a4092c815b

Changes: https://git.openjdk.java.net/jdk11u-dev/pull/281/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk11u-dev&pr=281&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8250824
  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk11u-dev/pull/281.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk11u-dev pull/281/head:pull/281

PR: https://git.openjdk.java.net/jdk11u-dev/pull/281