<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/129877>129877</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            [flang] fatal Fortran runtime error
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            flang
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          dnoan
      </td>
    </tr>
</table>

<pre>
    Hello,
I am encountering a runtime error while running MUMPS compiled with LLVM Flang 20.1.0:

`fatal Fortran runtime error(/Users/qe_jenkins/tmp/open-source-llvm/488/.conan/data/open-source-llvm_Flang-New_Mac/24.10.0.488/infra/stable/build/b7b9f539de0226c6f51a52f11baaa5d1d9c3e56f/llvm-project/flang/runtime/descriptor.cpp:71): not yet implemented: type category(6)`

This issue appears to be new in LLVM 20, as version 19 did not have this problem.

The source code for MUMPS can be found here: http://deb.debian.org/debian/pool/main/m/mumps/mumps_5.7.3.orig.tar.gz
</pre>
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