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Posted to issues@arrow.apache.org by "Wes McKinney (JIRA)" <ji...@apache.org> on 2018/11/29 03:38:00 UTC

[jira] [Assigned] (ARROW-3844) [C++] Remove ARROW_USE_SSE and ARROW_SSE3

     [ https://issues.apache.org/jira/browse/ARROW-3844?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney reassigned ARROW-3844:
-----------------------------------

    Assignee: Antoine Pitrou

> [C++] Remove ARROW_USE_SSE and ARROW_SSE3
> -----------------------------------------
>
>                 Key: ARROW-3844
>                 URL: https://issues.apache.org/jira/browse/ARROW-3844
>             Project: Apache Arrow
>          Issue Type: Wish
>          Components: C++
>    Affects Versions: 0.11.1
>            Reporter: Antoine Pitrou
>            Assignee: Antoine Pitrou
>            Priority: Major
>              Labels: pull-request-available
>             Fix For: 0.12.0
>
>          Time Spent: 1h 40m
>  Remaining Estimate: 0h
>
> Those options can be detected programmatically (SSE3 is available on all recent x86-64 CPUs). Instead we may want to add a ARROW_DISABLE_SIMD option if we want to disable all SIMD optimizations at compile-time (e.g. for comparing and testing).



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