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

[Hamlin Li]

On Wed, 10 Dec 2025 13:03:12 GMT, Emanuel Peter <epeter at openjdk.org> wrote:

>> 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.

The first version of this pr did not have this `@requires`, but CI shows that IR verification failed, so I add this `@requires` for both riscv and aarch64 (check https://github.com/openjdk/jdk/pull/28702/commits/7848a1bf263ad9f498287f7b243601731b67b269)
Yes, it's good to have it run on x86, but I think it's worth anothe pr to investigate it. How do you think about it?

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

PR Review Comment: https://git.openjdk.org/jdk/pull/28702#discussion_r2606680365