[jdk20u] RFR: 8301876: Crash in DumpTimeClassInfo::add_verification_constraint

[Calvin Cheung]

8301876: Crash in DumpTimeClassInfo::add_verification_constraint

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Commit messages:
 - Backport dc6d52cea54eb8c8793dd0f46002c28ec43d9d2c

Changes: https://git.openjdk.org/jdk20u/pull/9/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk20u&pr=9&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8301876
  Stats: 5 lines in 1 file changed: 0 ins; 2 del; 3 mod
  Patch: https://git.openjdk.org/jdk20u/pull/9.diff
  Fetch: git fetch https://git.openjdk.org/jdk20u pull/9/head:pull/9

PR: https://git.openjdk.org/jdk20u/pull/9