[jira] [Created] (ARROW-7911) [C++] Gandiva tests crash when compiled with clang

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

Antoine Pitrou created ARROW-7911:
-------------------------------------

             Summary: [C++] Gandiva tests crash when compiled with clang
                 Key: ARROW-7911
                 URL: https://issues.apache.org/jira/browse/ARROW-7911
             Project: Apache Arrow
          Issue Type: Bug
          Components: C++ - Gandiva
            Reporter: Antoine Pitrou


Recently, Gandiva tests have started to crash when compiled with clang 7.0:
{code}
clang version 7.0.0-3~ubuntu0.18.04.1 (tags/RELEASE_700/final)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
{code}

The same crashes occur with clang 9.0:
{code}
clang version 9.0.0-2~ubuntu18.04.2 (tags/RELEASE_900/final)
Target: x86_64-pc-linux-gnu
Thread model: posix
InstalledDir: /usr/bin
{code}

Tests run fine with gcc 7.4.0, though:
{code}
gcc-7 (Ubuntu 7.4.0-1ubuntu1~18.04.1) 7.4.0
Copyright (C) 2017 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
{code}



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