[lworld+fp16] Withdrawn: 8339494: Porting HalfFloatVector classes.

[duke]

On Tue, 3 Sep 2024 17:20:19 GMT, Jatin Bhateja <jbhateja at openjdk.org> wrote:

> - Port existing HalfFloatVector and its concrete vector classes from vectorIntrinsics+fp16 to lworld+fp16.
> - These new vector classes uses Float16 array as their backing storage.
> - Idea is to enable intrinsificaiton of new HalfFloatVector operations and leverage existing Float16 auto-vectorization and backend support.
> 
> All existing VectorAPI tests are passing with the patch.
> 
> Best Regards,
> Jatin
> 
> Follow up work:-
> a) Jtreg suite extensions to cover HalfFloatVector operations.
> b) Handle Float16 lane type in vector API inline expansion layer.

This pull request has been closed without being integrated.

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PR: https://git.openjdk.org/valhalla/pull/1233