RFR: 8306476: CDS ArchiveHeapTestClass.java test asserts when vm_exit is called on VM thread

[Matias Saavedra Silva]

On Fri, 21 Apr 2023 17:54:15 GMT, Calvin Cheung <ccheung at openjdk.org> wrote:

>> The change in [JDK-8303422](https://bugs.openjdk.org/browse/JDK-8303422) consolidated the different ways to exit the VM during CDS errors, but it included a small mistake. The use of `vm_exit()` is unsafe in some cases, so the method was updated to use `vm_direct_exit()` instead. Verified with tier 1-5 tests.
>
> LGTM

Thanks for the reviews @calvinccheung and @iklam!

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PR Comment: https://git.openjdk.org/jdk/pull/13583#issuecomment-1520239560