<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/62198>62198</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            llvm/lib/Passes/PassBuilderPipelines.cpp Issue with Simplifying CFG Calls
        </td>
    </tr>

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

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

    <tr>
      <th>Reporter</th>
      <td>
          adityaag24
      </td>
    </tr>
</table>

<pre>
    The file llvm/lib/Passes/PassBuilderPipelines.cpp simplifies the CFG Pass by passing the options when EnableGVNSink is enabled. I am getting a miscompare output on a SPEC 2006 benchmark 445.gobmk. By turning off this, it succeeds. I believe we dont need to have this simplification done if the pass is already added later in the program flow. Please find attached here for details on the same. 

 
</pre>
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