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      <base href="https://bugs.llvm.org/">
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    <body><span class="vcard"><a class="email" href="mailto:spatel+llvm@rotateright.com" title="Sanjay Patel <spatel+llvm@rotateright.com>"> <span class="fn">Sanjay Patel</span></a>
</span> changed
          <a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED FIXED - Failure to optimize certain kind of always-true comparisons"
   href="https://bugs.llvm.org/show_bug.cgi?id=45510">bug 45510</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;">Resolution</td>
           <td>---
           </td>
           <td>FIXED
           </td>
         </tr>

         <tr>
           <td style="text-align:right;">Fixed By Commit(s)</td>
           <td>
                
           </td>
           <td>e86eff0e82d1, 62da6ecea298
           </td>
         </tr>

         <tr>
           <td style="text-align:right;">Status</td>
           <td>NEW
           </td>
           <td>RESOLVED
           </td>
         </tr></table>
      <p>
        <div>
            <b><a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED FIXED - Failure to optimize certain kind of always-true comparisons"
   href="https://bugs.llvm.org/show_bug.cgi?id=45510#c4">Comment # 4</a>
              on <a class="bz_bug_link 
          bz_status_RESOLVED  bz_closed"
   title="RESOLVED FIXED - Failure to optimize certain kind of always-true comparisons"
   href="https://bugs.llvm.org/show_bug.cgi?id=45510">bug 45510</a>
              from <span class="vcard"><a class="email" href="mailto:spatel+llvm@rotateright.com" title="Sanjay Patel <spatel+llvm@rotateright.com>"> <span class="fn">Sanjay Patel</span></a>
</span></b>
        <pre>We settled on 2 different patches to solve this generally:
<a href="https://reviews.llvm.org/rGe86eff0e82d1">https://reviews.llvm.org/rGe86eff0e82d1</a>
<a href="https://reviews.llvm.org/rG62da6ecea298">https://reviews.llvm.org/rG62da6ecea298</a>

So marking as fixed.

However, there is a known regression with the 2nd patch as mentioned here:
<a href="https://reviews.llvm.org/D78582">https://reviews.llvm.org/D78582</a>

I'm still trying to repro that or figure out what went wrong from that diff. 

If we need to revert, then we should reopen this bug.</pre>
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