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      <base href="https://bugs.llvm.org/">
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    <body><span class="vcard"><a class="email" href="mailto:craig.topper@gmail.com" title="Craig Topper <craig.topper@gmail.com>"> <span class="fn">Craig Topper</span></a>
</span> changed
          <a class="bz_bug_link 
          bz_status_REOPENED "
   title="REOPENED - [CodeGen] suboptimal code for ffs()"
   href="https://bugs.llvm.org/show_bug.cgi?id=31399">bug 31399</a>
          <br>
             <table border="1" cellspacing="0" cellpadding="8">
          <tr>
            <th>What</th>
            <th>Removed</th>
            <th>Added</th>
          </tr>

         <tr>
           <td style="text-align:right;">CC</td>
           <td>
                
           </td>
           <td>craig.topper@gmail.com
           </td>
         </tr>

         <tr>
           <td style="text-align:right;">Resolution</td>
           <td>FIXED
           </td>
           <td>---
           </td>
         </tr>

         <tr>
           <td style="text-align:right;">Status</td>
           <td>RESOLVED
           </td>
           <td>REOPENED
           </td>
         </tr>

         <tr>
           <td style="text-align:right;">Assignee</td>
           <td>ivan.i.kulagin@gmail.com
           </td>
           <td>craig.topper@gmail.com
           </td>
         </tr></table>
      <p>
        <div>
            <b><a class="bz_bug_link 
          bz_status_REOPENED "
   title="REOPENED - [CodeGen] suboptimal code for ffs()"
   href="https://bugs.llvm.org/show_bug.cgi?id=31399#c3">Comment # 3</a>
              on <a class="bz_bug_link 
          bz_status_REOPENED "
   title="REOPENED - [CodeGen] suboptimal code for ffs()"
   href="https://bugs.llvm.org/show_bug.cgi?id=31399">bug 31399</a>
              from <span class="vcard"><a class="email" href="mailto:craig.topper@gmail.com" title="Craig Topper <craig.topper@gmail.com>"> <span class="fn">Craig Topper</span></a>
</span></b>
        <pre>This isn't completely fixed. There's another transform thats interfering with
the most basic case. The extra addition in the original report hides the issue
as does all of the IR tests committed with r336768

<a href="https://godbolt.org/g/RQNQjq">https://godbolt.org/g/RQNQjq</a></pre>
        </div>
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