[jdk15u-dev] RFR: 8250605: Linux x86_32 builds fail after JDK-8249821

[Dmitry Cherepanov]

Clean backport. Followup to JDK-8249821.

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Commit messages:
 - Backport 5b99c6ae1f442f670fdb4dbf99987d5cc08033b5

Changes: https://git.openjdk.java.net/jdk15u-dev/pull/139/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk15u-dev&pr=139&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8250605
  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk15u-dev/pull/139.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk15u-dev pull/139/head:pull/139

PR: https://git.openjdk.java.net/jdk15u-dev/pull/139