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      <base href="https://bugs.llvm.org/">
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    <body><table border="1" cellspacing="0" cellpadding="8">
        <tr>
          <th>Bug ID</th>
          <td><a class="bz_bug_link 
          bz_status_NEW "
   title="NEW - lldb doesn't appear to use abi_tag when resolving names"
   href="https://bugs.llvm.org/show_bug.cgi?id=35310">35310</a>
          </td>
        </tr>

        <tr>
          <th>Summary</th>
          <td>lldb doesn't appear to use abi_tag when resolving names
          </td>
        </tr>

        <tr>
          <th>Product</th>
          <td>lldb
          </td>
        </tr>

        <tr>
          <th>Version</th>
          <td>unspecified
          </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>All Bugs
          </td>
        </tr>

        <tr>
          <th>Assignee</th>
          <td>lldb-dev@lists.llvm.org
          </td>
        </tr>

        <tr>
          <th>Reporter</th>
          <td>nelhage@nelhage.com
          </td>
        </tr>

        <tr>
          <th>CC</th>
          <td>llvm-bugs@lists.llvm.org
          </td>
        </tr></table>
      <p>
        <div>
        <pre>Created <span class=""><a href="attachment.cgi?id=19423" name="attach_19423" title="minimal abi_tag test case for lldb">attachment 19423</a> <a href="attachment.cgi?id=19423&action=edit" title="minimal abi_tag test case for lldb">[details]</a></span>
minimal abi_tag test case for lldb

When debugging a C++ program that uses `__attribute__((abi_tag))`, lldb doesn't
seem to be able to look up symbols that have an ABI tag when evaluating
`expression` commands. This manifest most obviously when debugging code linked
against libstdc++, but we can also reproduce with a minimal example without the
STL, 

-------8<-- test.cc --8<------</pre>
        </div>
      </p>


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