<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=http://email.email.llvm.org/c/eJylks2OnDAMx58mXKxBkMAMe-DQ7XSkvfcFAvGCd0OC8tHR9ulrYKpq22MlFJw4_vtnx4M3H_1zJmvITfBqNa93SjNM4whCfRPqCnUFa_AmjxgBQ_AhgskIycNCMW5xtKw-pAj-FcS5srRQimyUorqK6suxvjjwwWDY4oYt4SPb6EPAMdkPeAGHaNBsN1adxhksvXOemaJQDxVWPb44o7XHWeSQE8EJQciLkDchFbnRZsMH6usYkyG_lSJvGj77HqSb73Lg8KWQXaIF2cqOUjmu61-pj-33GR3DLytZncg7uPvwHo_m-Zy2lg0Wl1gWplfmST3pQuc0-9D_xOC5qCIH288prXt1G_Zt4uA8lKzKG2t__P6dWOyNm8Rb7njGyEYrO6WKub-YsUI5VF3bYmcQJZ7brpHt0KhGma4qrB7Qxl60z0JKh3fYJdgW7bX4fwLqZSXrWkpZPSnZdKXSXK00ZybA8yAb0VS4aLLlplP6MBWh3yWHPEV2Woop_nFqHqmJB2EHZsJEyWJ_zMqs4z8zRw7qGrQzUMtPb1rsoP1O-QviOO1X>52833</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            flang has missing imports in 11 and 12 <limits>
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            new issue
      </td>
    </tr>

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

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

<pre>
    Building flang with gcc >= 10 produces errors due to missing imports of `limits`.

In order to build flang correctly I needed to patch like this:
```shell
sed -i -e '/#include <cstdio>/a #include <limits>' flang/runtime/unit.cpp
```
Then compilation works with out problems.
</pre>
<img width="1px" height="1px" alt="" src="http://email.email.llvm.org/o/eJxlUc2O2yAQfhp8GcWywckmBx-6TSPtvS-AYWJPF4PFT6Pt03dsp6q2lRDMMMx8PwzBfvSvhZwlP8Ldad4flCcYjQGhvgl1hbaBJQZbDCbAGENMYAtCDjBTSmsfzUuIOUG4gzg1jmbKiYNaNFfRfNn3Nw8hWoxr37ACPtFMiBFNdh_wBh7Rol1fLDqbCRy9M85ESajnFJ66rzShc_td4pYDwQFByBchb0Iq8sYVyxfqq0nZUlilyJuGz7Un07X2stPhR7H4TDNyVDzl2izLP9B7-n1Cz-TnhZzOFDw8QnxPu3mh5NWyweGc6sr2yl7URVeZssN-lz3p9J995KFtQXsLrfxEryrR9VPOy2bEqvA2Mk4ZaibAiXM__xwHxv3BfnLK0wsmDo7yrFQ19Yht1-L9xXR3gxd7kbI9SaOG81Fr3Z3byukBXerF8VVI6fEB2wiOxfFaUS8b2bZSyuaiZHeulWZZ0p6OQ4enQXaia3DW5OqVRx3iWMV-ozSUMXHRUcrpb1Gz-JF_fIPj-brkKcT-F8bAX15t0P1G_TfDQtht">