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

[Paul Sandoz]

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 incremental webrev excludes the unrelated changes brought in by the merge/rebase. The pull request contains 10 additional commits since the last revision:
> 
>  - 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

Marked as reviewed by psandoz (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/28593#pullrequestreview-3560166776