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Posted to issues@arrow.apache.org by "ASF GitHub Bot (Jira)" <ji...@apache.org> on 2019/12/16 11:41:00 UTC

[jira] [Updated] (ARROW-7399) gandiva does not pick runtime cpu features

     [ https://issues.apache.org/jira/browse/ARROW-7399?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

ASF GitHub Bot updated ARROW-7399:
----------------------------------
    Labels: pull-request-available  (was: )

> gandiva does not pick runtime cpu features
> ------------------------------------------
>
>                 Key: ARROW-7399
>                 URL: https://issues.apache.org/jira/browse/ARROW-7399
>             Project: Apache Arrow
>          Issue Type: Task
>          Components: C++ - Gandiva
>            Reporter: Pindikura Ravindra
>            Assignee: Pindikura Ravindra
>            Priority: Major
>              Labels: pull-request-available
>
> [~yibo] reported that the IR code generated by gandiva is using 128-bit registers even though the test machine has cpu with avx2 feature. I was able to reproduce the same on a  gce host.



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