<html>
    <head>
      <base href="https://bugs.llvm.org/">
    </head>
    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - fpcmp does not terminate"
   href="https://bugs.llvm.org/show_bug.cgi?id=43286">43286</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>fpcmp does not terminate
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>Test Suite
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>trunk
          </td>
        </tr>

        <tr>
          <th>Hardware</th>
          <td>PC
          </td>
        </tr>

        <tr>
          <th>OS</th>
          <td>Windows NT
          </td>
        </tr>

        <tr>
          <th>Status</th>
          <td>NEW
          </td>
        </tr>

        <tr>
          <th>Severity</th>
          <td>enhancement
          </td>
        </tr>

        <tr>
          <th>Priority</th>
          <td>P
          </td>
        </tr>

        <tr>
          <th>Component</th>
          <td>Nightly Tester
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>unassignedbugs@nondot.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>brian.cain@gmail.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>llvm-bugs@lists.llvm.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>The test scenario below seems to fail reliably, fpcmp doesn't terminate. 
Changing the tolerance does change the results.

~~~~~~

$ echo 3dd953c9960d98f59473ac1f86450fd8 > a
$ echo 63acb35e9d086e032ff07f8fdbe9d00a > b
$ timeout 300 /usr2/bcain/scratch/tmp/testing/obj_test-suite/tools/fpcmp -r 9.5
-a 9.5 a b
$ echo $?
124</pre>
        </div>
      </p>


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