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https://issues.apache.org/jira/browse/ARROW-17436?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated ARROW-17436:
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Labels: pull-request-available (was: )
> [C++] Use -O2, not -O3, for release/optimized builds
> ----------------------------------------------------
>
> Key: ARROW-17436
> URL: https://issues.apache.org/jira/browse/ARROW-17436
> Project: Apache Arrow
> Issue Type: Task
> Components: C++
> Reporter: Antoine Pitrou
> Priority: Major
> Labels: pull-request-available
> Time Spent: 10m
> Remaining Estimate: 0h
>
> -O3 can produce longer build times and larger binaries for next to no
> performance benefits.
> We should perhaps tune down the optimization level to -O2 on non-MSVC
> compilers.
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