<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/121317>121317</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            -mllvm -enable-machine-outliner=always Causes Compilation Timeout
        </td>
    </tr>

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

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

    <tr>
      <th>Reporter</th>
      <td>
          guoxin049
      </td>
    </tr>
</table>

<pre>
    i have demo like this [https://godbolt.org/z/8b14dasMo](url)，that times out when I try to build with clang.
</pre>
<img width="1" height="1" alt="" src="http://email.email.llvm.org/o/eJxckMHOmzAMx5_GXCIqkhAghxzWdkg77LYXMOCPZAukIk677umnVp80aSdLtmz__j_MOaw7kQNzBnOtsLBPh1tL-h32prXVlJanC8LjncRCWxIx_CLBPmQB5uyZbxn0F1AjqHFNy5Qin9Kxghr_gBqHSbYL5u8JzBXUUI4IysLXEc4XGC7skQWHjbJIhcXD0y6-CT6egpOYSoiLeAT2Yo64r6dqcXqx2mJFTvbaGN30g628w2WQ3dT2nTGmsdjObdcPi8Vutp35kF0VnGpUK5VuGm10Y08aO7T9_NG1UtKACG1DG4Z4ivG-vfCrkHMhJ5XUsq8iThTzW5FSOz3EewpKvYwd7rVUT2XN0DYxZM7_znDgSK7eXg1R045TpHrD2Yed6lQ4hp0O0FeMD3xmccGSKYtL2m4hIoe0ix9ho1S4Kkd0_9kO7Mt0mtMGanw9-Cz17Ug_aWZQ45szgxo_g9yd-hsAAP__uDefVQ">