Integrated: 8352218: RISC-V: Zvfh requires RVV

[Robbin Ehn]

On Tue, 18 Mar 2025 09:04:07 GMT, Robbin Ehn <rehn at openjdk.org> wrote:

> Hi please consider.
> 
> Added case to turn off UseZvfh when no RVV. 
> Which is the cause of the test issues, zvfh on but no rvv.
> 
> Also made all case identical and added no warning when default.
> Move them to the common init, as the "UseExtension" is not C2 specific.
> 
> Manual tested and some random compiler tests.
> 
> Thanks, Robbin

This pull request has now been integrated.

Changeset: 78534152
Author:    Robbin Ehn <rehn at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/7853415217cc17179abf2e160ca735c936017f4e
Stats:     106 lines in 2 files changed: 45 ins; 19 del; 42 mod

8352218: RISC-V: Zvfh requires RVV

Reviewed-by: fyang, mli

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

PR: https://git.openjdk.org/jdk/pull/24094