[jdk8u-dev] RFR: 8209023: fix 2 compiler tests to avoid JDK-8208690

[Severin Gehwolf]

On Wed, 2 Oct 2024 17:58:49 GMT, Zdenek Zambersky <zzambers at openjdk.org> wrote:

> Arm test runs of `Test6891750` on adoptium infra [fail](https://github.com/adoptium/aqa-tests/pull/5646#issuecomment-2383302408) with:
> 
> JavaTest Message: Problem cleaning up the following threads:
> Thread-10
>   at Test6891750.test(Test6891750.java:69)
>   at Test6891750.run(Test6891750.java:88)
>  ```
>  
> This simple backport ([JDK-8209023](https://bugs.openjdk.org/browse/JDK-8209023)) should fix that. Backport is not entirely clean because test was [moved / put into java package](https://github.com/openjdk-bots/jdk11u-dev/commit/a0381422ddb56f6cf8fc2fd1a7f111e11925a7d1#diff-b549ddee629b86e132f95ac3eac281c38135208eae656326860a4ab904784e9b) in newer jdk (affecting `@run` line).
>  
> **Testing:**
> GHA: OK (test passes, failures unrelated)

Marked as reviewed by sgehwolf (Reviewer).

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PR Review: https://git.openjdk.org/jdk8u-dev/pull/590#pullrequestreview-2343811012