[jira] [Resolved] (ARROW-17598) [C++] Arrow io memory_benchmark does not compile if SIMD level is NEON

["Yibo Cai (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-17598?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Yibo Cai resolved ARROW-17598.
------------------------------
    Fix Version/s: 10.0.0
       Resolution: Fixed

Issue resolved by pull request 14036
[https://github.com/apache/arrow/pull/14036]

> [C++] Arrow io memory_benchmark does not compile if SIMD level is NEON
> ----------------------------------------------------------------------
>
>                 Key: ARROW-17598
>                 URL: https://issues.apache.org/jira/browse/ARROW-17598
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: C++
>            Reporter: Aldrin Montana
>            Assignee: Aldrin Montana
>            Priority: Minor
>              Labels: pull-request-available
>             Fix For: 10.0.0
>
>          Time Spent: 1h 20m
>  Remaining Estimate: 0h
>
> When compiling Arrow with the following parameter:
> {code:bash}
> -DARROW_BUILD_BENCHMARKS_REFERENCE="ON"
> {code}
> I get this error and other similar ones:
> {code:bash}
> cpp/src/arrow/io/memory_benchmark.cc:244:26: error: use of undeclared identifier 'Read'; did you mean 'read'?
> using ApplyFn = decltype(Read);
> {code}
>  
> The reason is that `memory_benchmark.cc` does not define the Read function, and others, if the SIMD level is NEON (`ARROW_HAVE_NEON` is true).



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