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https://issues.apache.org/jira/browse/ARROW-6992?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Gawain BOLTON updated ARROW-6992:
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Issue Type: Bug (was: Improvement)
> [C++]: Undefined Behavior sanitizer build option fails with GCC
> ---------------------------------------------------------------
>
> Key: ARROW-6992
> URL: https://issues.apache.org/jira/browse/ARROW-6992
> Project: Apache Arrow
> Issue Type: Bug
> Components: C++
> Reporter: Gawain BOLTON
> Priority: Major
> Labels: pull-request-available
> Time Spent: 20m
> Remaining Estimate: 0h
>
> Then build with the "undefined behaviour sanitizer" option
> (-DARROW_USE_UBSAN=ON) the compilation fails with GCC:
> {noformat}
> c++: error: unrecognized argument to ‘-fno-sanitize=’ option:
> ‘function’{noformat}
> It appears that GCC has never had a "-fsanitize=function" option.
> I have fixed this issue and will submit a PR.
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