[jdk17u-dev] RFR: 8270848: Redundant unsafe opmask register allocation in some instruction patterns. [v2]

[Paul Hohensee]

On Thu, 8 Sep 2022 12:32:54 GMT, Boris Ulasevich <bulasevich at openjdk.org> wrote:

>> Backport 71ca0c08f09e87673f1cf3f918a0802961359166
>> 
>> The change checks specific avx features instead of common UseAVX flag. 
>> 
>> The change is required for JDK-8281146 backport to land cleanly in x86 ad files.
>
> Boris Ulasevich has refreshed the contents of this pull request, and previous commits have been removed. The incremental views will show differences compared to the previous content of the PR. The pull request contains one new commit since the last revision:
> 
>   Backport 71ca0c08f09e87673f1cf3f918a0802961359166

Lgtm.

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Marked as reviewed by phh (Reviewer).

PR: https://git.openjdk.org/jdk17u-dev/pull/657