RFR: 8371920: [TEST] Enable CMove tests on other platforms [v2]

[Emanuel Peter]

On Wed, 10 Dec 2025 09:18:04 GMT, Hamlin Li <mli at openjdk.org> wrote:

>> Nice catch!
>
> No, it does not. But I did not investigate further in this pr.

I suppose adding `aarch64` is already a step in the right direction. But even better would be if we could remove the `@requires` completely, and just add restrictions to the `IR` rules.

-------------

PR Review Comment: https://git.openjdk.org/jdk/pull/28702#discussion_r2606584703