<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/57070>57070</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            Backport 9a9848f4b95895ad97d3dc117f0a94773dc1607f to LLVM 15
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            backend:RISC-V,
            release:backport
      </td>
    </tr>

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

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

<pre>
    This fixes an unsound optimization in the RISC-V vsetvli insertion pass.
</pre>
<img width="1px" height="1px" alt="" src="http://email.email.llvm.org/o/eJxFkE9v3CAQxT-NuaBY_DEGDhyyiSJVSi9tlDuY8ZqWNRbgVdJPX9ZJFGmkmTfvMO83Lvl387KEgufwBgXbFe9rSfvqcdpquIR_toa04rDiugD-9eP3w90rvhao1xjatkA-_M2W0iMwdBwJlUJzirzhXnNtUQ01gjnZ6e-WcsXaajWoeXBaKC2s19JzP1EqZ2L1IOVNjETOuCb8_Pz6E1OB9hzNUutWOn7fsadW51CX3fVTujQR4_Wr3W05_YGpNhlK2aG0QUgiCVrMOM2WS6kU5eC1GCUoR63jfpwmBWRA0TqIxXTi1DHmWmBYfbv4Qd1WHXvArWWIYAs0x31C3TzxiIJhhDGiKGFcKEF73jBBcTa3RwjObTcQuNgQ-1vUPuUzyuZI7fZzaWYMpZZvsz01nFeAz0RbBnu5ER3H7F6XlE1N2wZ5QgetOVD_A5yik5o">