[lworld+fp16] RFR: 8341368: Refactor to use nextUp/nextDown and scalb in Float16 impl. and tests

[duke]

On Fri, 4 Oct 2024 15:42:19 GMT, Raffaello Giulietti <rgiulietti at openjdk.org> wrote:

> Make use of `Float16.nextUp()`, `Float16.nextDown()`, `Float16.scalb()` in tests and code.

@rgiulietti 
Your change (at version db7da14165e6676265cd2dd38e33caac233d44b0) is now ready to be sponsored by a Committer.

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PR Comment: https://git.openjdk.org/valhalla/pull/1265#issuecomment-2394763326