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Posted to dev@lucene.apache.org by "Paul Elschot (JIRA)" <ji...@apache.org> on 2014/11/02 16:52:34 UTC

[jira] [Updated] (LUCENE-6040) Speedup broadword bit selection

     [ https://issues.apache.org/jira/browse/LUCENE-6040?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Paul Elschot updated LUCENE-6040:
---------------------------------
    Attachment: LUCENE-6040.patch

The new select() implementation is so simpler than the previous one that I preferred to move it into BitUtil, and delete the BroadWord class completely in this patch.
The javadocs for select() refer to this issue.
The tests are also simplified and moved into a new TestBitUtil class.

> Speedup broadword bit selection
> -------------------------------
>
>                 Key: LUCENE-6040
>                 URL: https://issues.apache.org/jira/browse/LUCENE-6040
>             Project: Lucene - Core
>          Issue Type: Improvement
>          Components: core/other
>            Reporter: Paul Elschot
>            Priority: Minor
>         Attachments: LUCENE-6040.patch, LUCENE-6040.patch
>
>
> Use table lookup instead of some broadword manipulations



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