[jdk16] RFR: 8259213: Vector conversion with part > 0 is not getting intrinsic implementation

Paul Sandoz psandoz at openjdk.java.net
Tue Jan 5 15:53:55 UTC 2021

On Tue, 5 Jan 2021 01:03:55 GMT, Sandhya Viswanathan <sviswanathan at openjdk.org> wrote:

> Vector conversion with part > 0 is implemented using slice(origin, vector) instead of slice(origin).
> The slice(origin) has intrinsic implementation whereas slice(origin, vector) doesn’t.
> Slice(origin) is written using vector API methods like rearrange and blend which all have intrinsic implementations.
> Also, VectorIntrinsics.VECTOR_ACCESS_OOB_CHECK code is missing from rearrange checkIndexes.
> Please review this patch which fixes the above issue.
> Best Regards,
> Sandhya

Looks good. Can you please update the copyright year before integrating?

I notice the issue is not assigned to you, unsure of Skara will make it so once integrated.


Marked as reviewed by psandoz (Reviewer).

PR: https://git.openjdk.java.net/jdk16/pull/79

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