<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 - libc++ :: libcxx/gdb/gdb_pretty_printer_test.sh.cpp test fails with 12.0.0-rc1"
   href="https://bugs.llvm.org/show_bug.cgi?id=48937">48937</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>libc++ :: libcxx/gdb/gdb_pretty_printer_test.sh.cpp test fails with 12.0.0-rc1
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>new-bugs
          </td>
        </tr>

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

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

        <tr>
          <th>OS</th>
          <td>Linux
          </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>new bugs
          </td>
        </tr>

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

        <tr>
          <th>Reporter</th>
          <td>mgorny@gentoo.org
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>htmldeveloper@gmail.com, llvm-bugs@lists.llvm.org
          </td>
        </tr>

        <tr>
          <th>Blocks</th>
          <td>48902
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=24438" name="attach_24438" title="gdb-failure.txt">attachment 24438</a> <a href="attachment.cgi?id=24438&action=edit" title="gdb-failure.txt">[details]</a></span>
gdb-failure.txt

Please see the attached output.  It seems that there's a major API mis-sync
here.

For example:

FAIL:
/tmp/portage/sys-libs/libcxx-12.0.0_rc1/work/libcxx/test/libcxx/gdb/gdb_pretty_printer_test.sh.cpp:217
GDB printed:
   'std::tuple containingTraceback (most recent call last):\n  File
"/tmp/portage/sys-libs/libcxx-12.0.0_rc1/work/libcxx/test/libcxx/gdb/../../../utils/gdb/libcxx/printers.py",
line 144, in __next__\n    field_name = self.child_iter.next()\nAttributeError:
\'list_iterator\' object has no attribute \'next\'\n'
Value should match:
   'std::tuple containing = {[1] = 2, [2] = 3, [3] = 4}'


Apparently this test has been considered UNSUPPORTED in 11.1.0_rc2 but it is
being run in 12.0.0_rc1.</pre>
        </div>
      </p>

        <div id="referenced">
          <hr style="border: 1px dashed #969696">
          <b>Referenced Bugs:</b>
          <ul>
              <li>
                [<a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - [meta] 12.0.0 Release Blockers"
   href="https://bugs.llvm.org/show_bug.cgi?id=48902">Bug 48902</a>] [meta] 12.0.0 Release Blockers
              </li>
          </ul>
        </div>
        <br>

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