RFR: 8329533: TestCDSVMCrash fails on libgraal

Fri Apr 5 16:39:17 UTC 2024

After [JDK-8321550](https://bugs.openjdk.org/browse/JDK-8321550), `TestCDSVMCrash.java` fails on libgraal likely due to the allocated array being optimized out. Part of the aforementioned patch was reverted, `vm.flagless` was added as intended to prevent it from running, and the array was made static to future-proof the test. Verified in tier1-4 and in local testing.

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Commit messages:
 - 8329533: TestCDSVMCrash fails on libgraal

Changes: https://git.openjdk.org/jdk/pull/18660/files
  Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=18660&range=00
  Issue: https://bugs.openjdk.org/browse/JDK-8329533
  Stats: 5 lines in 1 file changed: 3 ins; 0 del; 2 mod
  Patch: https://git.openjdk.org/jdk/pull/18660.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/18660/head:pull/18660

PR: https://git.openjdk.org/jdk/pull/18660