[jdk25] RFR: 8360942: [ubsan] aotCache tests trigger runtime error: applying non-zero offset 16 to null pointer in CodeBlob::relocation_end()

Wed Jul 9 17:59:51 UTC 2025

Hi all,

This pull request contains a backport of commit [dedcce04](https://github.com/openjdk/jdk/commit/dedcce045013b3ff84f5ef8857e1a83f0c09f9ad) from the [openjdk/jdk](https://git.openjdk.org/jdk) repository.

The commit being backported was authored by Vladimir Kozlov on 8 Jul 2025 and was reviewed by Andrew Dinn and Matthias Baesken.

Thanks!

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Commit messages:
 - Backport dedcce045013b3ff84f5ef8857e1a83f0c09f9ad

Changes: https://git.openjdk.org/jdk/pull/26223/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=26223&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8360942
  Stats: 7 lines in 2 files changed: 4 ins; 0 del; 3 mod
  Patch: https://git.openjdk.org/jdk/pull/26223.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/26223/head:pull/26223

PR: https://git.openjdk.org/jdk/pull/26223