[lworld+vector] Integrated: 8311675: [lworld+vector] Max Species support.
Jatin Bhateja
jbhateja at openjdk.org
Wed Oct 18 04:46:09 UTC 2023
On Thu, 28 Sep 2023 18:02:04 GMT, Jatin Bhateja <jbhateja at openjdk.org> wrote:
> - Patch adds MaxSpecies support for all types of vectors.
> - New factory methods and VectorPayload classes for various kinds of vector, shuffle and mask payloads.
> - Disable CDS archiving of VectorPayload classes.
> - Summary of high level flow :-
> 1/ Max species payloads encapsulate @multifield annotated field accepting -1 value as bundle size parameter.
> 2/ For Vector payload bundle size is determined using maximum vector size supported by the target.
> 3/ For Shuffles and Masks payloads multifield bundle size is a function of maximum vector size and vector lane size.
> 4/ Based on the dynamic bundle size parser creates a separate FieldInfo structure for each base and synthetic multifield and rest of the flow remains the same.
>
> Kindly review and share your feedback.
>
> Best Regards,
> Jatin
This pull request has now been integrated.
Changeset: 5b2fa0aa
Author: Jatin Bhateja <jbhateja at openjdk.org>
URL: https://git.openjdk.org/valhalla/commit/5b2fa0aabed89f1755ae02145f56ead3182b9f09
Stats: 6793 lines in 73 files changed: 6002 ins; 346 del; 445 mod
8311675: [lworld+vector] Max Species support.
Reviewed-by: xgong
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PR: https://git.openjdk.org/valhalla/pull/931
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