Integrated: 8287794: Reverse*VNode::Identity problem

[Jatin Bhateja]

On Sat, 23 Jul 2022 17:39:27 GMT, Jatin Bhateja <jbhateja at openjdk.org> wrote:

> Hi All,
> 
> - This bug fix patch fixes a missing case during reverse[bits|bytes] identity transformation.
> - Unlike AARCH64(SVE), X86(AVX512) ISA has no direct instruction to reverse[bits|bytes] of a vector lane hence a predicated operation is supported through blend instruction.
> - New IR framework based tests has been added to test transforms relevant to AVX2, AVX512 and SVE.
> 
> Kindly review and share your feedback.
> 
> Best Regards,
> Jatin

This pull request has now been integrated.

Changeset: 471a427d
Author:    Jatin Bhateja <jbhateja at openjdk.org>
URL:       https://git.openjdk.org/jdk/commit/471a427d1023ee5948d9e58ba04ecabaa7a4db97
Stats:     428 lines in 3 files changed: 401 ins; 25 del; 2 mod

8287794: Reverse*VNode::Identity problem

Reviewed-by: thartmann, xgong

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PR: https://git.openjdk.org/jdk/pull/9623