[jira] [Created] (ARROW-3055) [C++] Use byte pop counts to bypass bit checking in some cases in BitmapReader classes

[Wes McKinney (JIRA)]

Wes McKinney created ARROW-3055:
-----------------------------------

             Summary: [C++] Use byte pop counts to bypass bit checking in some 
cases in BitmapReader classes
                 Key: ARROW-3055
                 URL: https://issues.apache.org/jira/browse/ARROW-3055
             Project: Apache Arrow
          Issue Type: Improvement
          Components: C++
            Reporter: Wes McKinney


When performing a scan of a bitmap, skipping bit checking math could improve 
performance, but we would need to investigate



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)