[jdk20u] RFR: 8299570: [JVMCI] Insufficient error handling when CodeBuffer is exhausted

[Tobias Hartmann]

Backport of [JDK-8299570](https://bugs.openjdk.java.net/browse/JDK-8299570). Applies cleanly. Approval is pending.

Thanks,
Tobias

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Commit messages:
 - 8299570: [JVMCI] Insufficient error handling when CodeBuffer is exhausted

Changes: https://git.openjdk.org/jdk20u/pull/44/files
 Webrev: https://webrevs.openjdk.org/?repo=jdk20u&pr=44&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8299570
  Stats: 45 lines in 5 files changed: 26 ins; 10 del; 9 mod
  Patch: https://git.openjdk.org/jdk20u/pull/44.diff
  Fetch: git fetch https://git.openjdk.org/jdk20u.git pull/44/head:pull/44

PR: https://git.openjdk.org/jdk20u/pull/44