RFR: 8367103: RISC-V: store cpu features in a bitmap [v7]

[Hamlin Li]

On Wed, 24 Sep 2025 15:29:05 GMT, Ludovic Henry <luhenry at openjdk.org> wrote:

>> Hamlin Li has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   remove explicit cpu feature index in RV_EXT_FEATURE_FLAGS
>
> LGTM!

Hey @luhenry @RealFYang ,
I got another pr refactoring refactor dependent cpu extensions in VM_Version https://github.com/openjdk/jdk/pull/27171, could you please also have a look? Thanks!

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PR Comment: https://git.openjdk.org/jdk/pull/27152#issuecomment-3333947988