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Posted to jira@arrow.apache.org by "Todd Farmer (Jira)" <ji...@apache.org> on 2022/09/03 16:51:00 UTC

[jira] [Commented] (ARROW-16644) [C++] Unsuppress -Wno-return-stack-address

    [ https://issues.apache.org/jira/browse/ARROW-16644?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17599967#comment-17599967 ] 

Todd Farmer commented on ARROW-16644:
-------------------------------------

This issue was last updated over 90 days ago, which may be an indication it is no longer being actively worked. To better reflect the current state, the issue is being unassigned per [project policy|https://arrow.apache.org/docs/dev/developers/bug_reports.html#issue-assignment]. Please feel free to re-take assignment of the issue if it is being actively worked, or if you plan to start that work soon.

> [C++] Unsuppress -Wno-return-stack-address
> ------------------------------------------
>
>                 Key: ARROW-16644
>                 URL: https://issues.apache.org/jira/browse/ARROW-16644
>             Project: Apache Arrow
>          Issue Type: Improvement
>          Components: C++
>            Reporter: David Li
>            Assignee: Dulvin Witharane
>            Priority: Major
>              Labels: beginner, good-first-issue
>
> Follow up for ARROW-16643: this code in {{small_vector_benchmark.cc}} generates a warning on clang-14 that we should unsuppress
> {code:cpp}
> template <typename Vector>
> ARROW_NOINLINE int64_t ConsumeVector(Vector v) {
>   return reinterpret_cast<intptr_t>(v.data());
> }
> template <typename Vector>
> ARROW_NOINLINE int64_t IngestVector(const Vector& v) {
>   return reinterpret_cast<intptr_t>(v.data());
> }
> {code}



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