RFR: 8308997: RISC-V: Sign extend when comparing 32-bit value with zero instead of testing the sign bit [v5]

[Dingli Zhang]

On Tue, 30 May 2023 01:09:18 GMT, Feilong Jiang <fjiang at openjdk.org> wrote:

>> Dingli Zhang has updated the pull request incrementally with one additional commit since the last revision:
>> 
>>   Rename x22_elsize to x30_elsize
>
> Looks good, thanks.

@feilongjiang @RealFYang Thanks for the review!

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PR Comment: https://git.openjdk.org/jdk/pull/14197#issuecomment-1569356481