RFR: 8370370: Add still more cases to WorstCaseTests [v3]

[Raffaello Giulietti]

On Mon, 27 Oct 2025 17:29:20 GMT, Joe Darcy <darcy at openjdk.org> wrote:

>> Add additional worst-case tests from a new preprint of a paper examining the Julia numerical environment, which uses a fork of FDLIBM.
>
> Joe Darcy has updated the pull request incrementally with one additional commit since the last revision:
> 
>   Respond to review feedback.

Marked as reviewed by rgiulietti (Reviewer).

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PR Review: https://git.openjdk.org/jdk/pull/27939#pullrequestreview-3384897842