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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - gmodules: typedefs of generic specializations in pch result in no usable debug information"
href="https://llvm.org/bugs/show_bug.cgi?id=27412">27412</a>
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<th>Summary</th>
<td>gmodules: typedefs of generic specializations in pch result in no usable debug information
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<th>Product</th>
<td>libraries
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>DebugInfo
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>k8stone@apple.com
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
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<th>Classification</th>
<td>Unclassified
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<p>
<div>
<pre>This is an issue that arises when a precompiled header contains a typedef that
specializes a generic type and the -gmodules flag is used to reduce debug
information. In these circumstances neither the module nor an object file that
references it contains the full type definition of the specialized type.
The missing debug information results in a compromised debugging experience.
LLDB is unable to correctly represent the type or tell the user anything about
it.</pre>
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