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Posted to issues@arrow.apache.org by "Wes McKinney (JIRA)" <ji...@apache.org> on 2017/08/07 23:14:00 UTC

[jira] [Resolved] (ARROW-1263) [C++] CpuInfo should be able to get CPU features on Windows

     [ https://issues.apache.org/jira/browse/ARROW-1263?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Wes McKinney resolved ARROW-1263.
---------------------------------
    Resolution: Fixed

Issue resolved by pull request 943
[https://github.com/apache/arrow/pull/943]

> [C++] CpuInfo should be able to get CPU features on Windows
> -----------------------------------------------------------
>
>                 Key: ARROW-1263
>                 URL: https://issues.apache.org/jira/browse/ARROW-1263
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: C++
>         Environment: Windows
>            Reporter: Max Risuhin
>            Assignee: Max Risuhin
>
> CpuInfo able to determine CPU features on unix using method `CpuInfo::IsSupported`
> Currently it detects such CPU features as SSSE3, SSE4_1, SSE4_2 and POPCNT support.
> Windows support of above requires specific implementation.
> Useful link https://msdn.microsoft.com/en-us/library/hskdteyh.aspx



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