RFR: 8345289: RISC-V: enable some extensions with hwprobe [v2]

[Hamlin Li]

On Fri, 20 Dec 2024 10:31:08 GMT, Hamlin Li <mli at openjdk.org> wrote:

>> Hi,
>> Can you help to review the patch?
>> Currently, some extensions are not enable automatically with hwprobe, this is to enable them with hwprobe result.
>> 
>> Thanks!
>> 
>> Tests running so far so good.
>
> Hamlin Li has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains three commits:
> 
>  - merge master
>  - only enable Zicboz
>  - initial commit

I've run specjbb and a simple jmh test, but seems not obvious improvement, I'll investigate further and update later when make any progress. Thanks!

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PR Comment: https://git.openjdk.org/jdk/pull/22474#issuecomment-2582304941