<html>

    <head>

      <base href="https://llvm.org/bugs/" />

    </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 --- - ctest_omp_taskyield directive tests from OpenMP3.1_Validation randomly verification tests"

   href="https://llvm.org/bugs/show_bug.cgi?id=26368">26368</a>

          </td>

        </tr>

        <tr>

          <th>Summary</th>

          <td>ctest_omp_taskyield directive tests from OpenMP3.1_Validation randomly verification tests

          </td>

        </tr>

        <tr>

          <th>Product</th>

          <td>OpenMP

          </td>

        </tr>

        <tr>

          <th>Version</th>

          <td>unspecified

          </td>

        </tr>

        <tr>

          <th>Hardware</th>

          <td>Macintosh

          </td>

        </tr>

        <tr>

          <th>OS</th>

          <td>MacOS X

          </td>

        </tr>

        <tr>

          <th>Status</th>

          <td>NEW

          </td>

        </tr>

        <tr>

          <th>Severity</th>

          <td>normal

          </td>

        </tr>

        <tr>

          <th>Priority</th>

          <td>P

          </td>

        </tr>

        <tr>

          <th>Component</th>

          <td>Clang Compiler Support

          </td>

        </tr>

        <tr>

          <th>Assignee</th>

          <td>unassignedclangbugs@nondot.org

          </td>

        </tr>

        <tr>

          <th>Reporter</th>

          <td>howarth.mailing.lists@gmail.com

          </td>

        </tr>

        <tr>

          <th>CC</th>

          <td>llvm-bugs@lists.llvm.org

          </td>

        </tr>

        <tr>

          <th>Classification</th>

          <td>Unclassified

          </td>

        </tr></table>

      <p>

        <div>

        <pre>On x86_64 darwin, the OpenMP3.1_Validation tests for the ctest_omp_taskyield

directive randomly fail as seen by the results...

#Tested Directive               t       ct      ot      oct

omp_taskyield                   100     100     10      -

The failures can be reproduced by compiling the preprocessed source files with

the compile_testcase shell script and then executing the resulting executable

with the run_testcase shell script. This should produce output like...

######## OpenMP Validation Suite V 3.0a ######

## Repetitions:  20                       ####

## Loop Count :   1000                    ####

##############################################

Testing omp taskyield

Error: Test failed.

Directive failed the test 18 times out of 20.

2 test(s) were successful

Result: 90

Note that the compile_testcase assumes the compiler is named clang-3.8.</pre>

        </div>

      </p>

      <hr>

      <span>You are receiving this mail because:</span>

      <ul>

          <li>You are on the CC list for the bug.</li>

      </ul>

    </body>

</html>