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https://issues.apache.org/jira/browse/ARROW-17305?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Yibo Cai resolved ARROW-17305.
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Fix Version/s: 10.0.0
Resolution: Fixed
Issue resolved by pull request 13794
[https://github.com/apache/arrow/pull/13794]
> [C++] BitmapAnd benchmarks are popcount-limited
> -----------------------------------------------
>
> Key: ARROW-17305
> URL: https://issues.apache.org/jira/browse/ARROW-17305
> Project: Apache Arrow
> Issue Type: Improvement
> Components: Benchmarking, C++
> Reporter: Antoine Pitrou
> Assignee: Antoine Pitrou
> Priority: Minor
> Labels: pull-request-available
> Fix For: 10.0.0
>
> Time Spent: 50m
> Remaining Estimate: 0h
>
> The {{BitmapAnd}} benchmarks in {{bit_util_benchmark.cc}} spend much of their
> time computing a popcount after running the actual operation (for the sake of
> ensuring the compiler didn't optimize it out).
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