[jira] [Assigned] (ARROW-9968) [C++] UBSAN link failure with __int8_t

["Antoine Pitrou (Jira)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/ARROW-9968?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Antoine Pitrou reassigned ARROW-9968:
-------------------------------------

    Assignee: Antoine Pitrou

> [C++] UBSAN link failure with __int8_t
> --------------------------------------
>
>                 Key: ARROW-9968
>                 URL: https://issues.apache.org/jira/browse/ARROW-9968
>             Project: Apache Arrow
>          Issue Type: Bug
>          Components: C++, Continuous Integration
>            Reporter: Antoine Pitrou
>            Assignee: Antoine Pitrou
>            Priority: Blocker
>
> See https://github.com/apache/arrow/runs/1093237142 :
> {code}
> src/arrow/util/CMakeFiles/arrow-utility-test.dir/decimal_test.cc.o: In function `arrow::Decimal128Test_Multiply_Test::TestBody()':
> /arrow/cpp/src/arrow/util/decimal_test.cc:935: undefined reference to `__muloti4'
> clang: error: linker command failed with exit code 1 (use -v to see invocation)
> {code}



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