RFR: 8371446: VectorAPI: Add unit tests for masks from various long values [v4]

[Eric Fang]

On Mon, 8 Dec 2025 20:00:28 GMT, Xueming Shen <sherman at openjdk.org> wrote:

>> ### Summary
>> 
>> - Update the existing unit tests for VectorMask to verify the correctness of the hotspot compiler result
>> - Add additional test data to the existing VectorMask from/toLong tests.
>> - Move the VectorMask binary-op & unary-op tests from Unit-Miscellaneous.template to unit-kernel-template
>
> Xueming Shen has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains 10 commits:
> 
>  - update: restore boolUnaryOpProvider for reduction/Unit-BoolReduction-op.template
>  - minor update
>  - update
>  - update
>  - update
>  - update
>  - update
>  - update
>  - update
>  - 8371446: VectorAPI: Add unit tests for masks from various long values

The `bash gen-tests.sh` command was not run, resulting in inconsistencies between the template and the generated test code.

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PR Comment: https://git.openjdk.org/jdk/pull/28593#issuecomment-3635092131