RFR: 8352218: RISC-V: Zvfh requires RVV [v4]
Hamlin Li
mli at openjdk.org
Tue Mar 25 10:27:08 UTC 2025
On Mon, 24 Mar 2025 08:36:57 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
>
> Robbin Ehn has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains eight commits:
>
> - dep check
> - Merge branch 'master' into maxvector_0
> - Merge branch 'master' into maxvector_0
> - Merge branch 'master' into maxvector_0
> - hwprobe deps
> - Merge branch 'master' into maxvector_0
> - Moved to common
> - Disable UseZvfh when no RVV
Thanks for updating. Looks good.
-------------
Marked as reviewed by mli (Reviewer).
PR Review: https://git.openjdk.org/jdk/pull/24094#pullrequestreview-2713193013
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