On Mon, 8 Dec 2025 11:25:22 GMT, Bhavana Kilambi <[email protected]> wrote:

>> Yes: there could be auto-vectorization.
>> No: `i` is not reset, it keeps counting from where `i < 
>> SPECIES.loopBound(LEN)` fails, and handles the tail, right?
>> 
>> It could be good to run this test once with and once without auto 
>> vectorization, just to make sure the vectors you see are from the Vector 
>> API, and not auto vectorization.
>
> Thanks. I missed that `i` isn't being reinitialised/reset again. Do we even 
> need the tail loop in this case when the `LEN = 2048`? We may not even have 
> any tail iterations?

@Bhavana-Kilambi vectorDim is a parameterizable parameter.

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PR Review Comment: https://git.openjdk.org/jdk/pull/28002#discussion_r2601582561

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