RFR: 8302652: [SuperWord] Reduction should happen after loop, when possible [v5]

Mon May 22 06:52:55 UTC 2023

On Fri, 12 May 2023 00:44:09 GMT, Sandhya Viswanathan <sviswanathan at openjdk.org> wrote:

>> @jatin-bhateja exactly. With the Vector API the vector reduction can be explicitly put outside the loop. With SuperWord, we need to take care of it in the compiler.
>
> @eme64 Very nice and clean work. Thanks a lot for taking this up.

@sviswa7 @pfustc @vnkozlov @jatin-bhateja Thanks for all the help! Let me know if there is still any concern, otherwise I will integrate this in 24h.

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PR Comment: https://git.openjdk.org/jdk/pull/13056#issuecomment-1556635350