[jdk13u-dev] RFR: 8236124: Minimal VM slowdebug build failed after JDK-8212160

[Ekaterina Vergizova]

I'd like to backport 8236124 to 13u as follow-up fix for JDK-8212160 that is already included to 13u.
The patch applies cleanly.
Minimal VM slowdebug build succeeded after applying the patch.

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Commit messages:
 - Backport 4e29c964f92572fa098d51830949393423df5a80

Changes: https://git.openjdk.java.net/jdk13u-dev/pull/98/files
 Webrev: https://webrevs.openjdk.java.net/?repo=jdk13u-dev&pr=98&range=00
  Issue: https://bugs.openjdk.java.net/browse/JDK-8236124
  Stats: 1 line in 1 file changed: 0 ins; 0 del; 1 mod
  Patch: https://git.openjdk.java.net/jdk13u-dev/pull/98.diff
  Fetch: git fetch https://git.openjdk.java.net/jdk13u-dev pull/98/head:pull/98

PR: https://git.openjdk.java.net/jdk13u-dev/pull/98