[jdk16] RFR: 8260585: AArch64: Wrong code generated for shifting right and accumulating four unsigned short integers [v3]

Tue Feb 2 11:44:58 UTC 2021

On Tue, 2 Feb 2021 08:19:21 GMT, Dong Bo <dongbo at openjdk.org> wrote:

> Because we only have predicate(n->as_Vector()->length() == 8) in vsraa8B_imm, so they are not matched.
> We should fix this with the following code:

I think this is an enhancement, and should be done in a separate patch in jdk mainline.

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PR: https://git.openjdk.java.net/jdk16/pull/136