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Posted to dev@parquet.apache.org by "Uwe L. Korn (JIRA)" <ji...@apache.org> on 2017/02/07 14:48:41 UTC

[jira] [Commented] (PARQUET-868) C++: Build snappy with optimizations

    [ https://issues.apache.org/jira/browse/PARQUET-868?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15856132#comment-15856132 ] 

Uwe L. Korn commented on PARQUET-868:
-------------------------------------

PR: https://github.com/apache/parquet-cpp/pull/237

> C++: Build snappy with optimizations
> ------------------------------------
>
>                 Key: PARQUET-868
>                 URL: https://issues.apache.org/jira/browse/PARQUET-868
>             Project: Parquet
>          Issue Type: Improvement
>          Components: parquet-cpp
>            Reporter: Uwe L. Korn
>            Assignee: Uwe L. Korn
>
> Build snappy with -O1 on OSX and -O2 otherwise to increase the performance. -O2 seems to trigger a compiler bug on OSX, -O1 works though.



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