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<base href="https://bugs.llvm.org/">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Dia2dump dies with stackoverflow on pdbs generated by lld r351376"
href="https://bugs.llvm.org/show_bug.cgi?id=40856">40856</a>
</td>
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<th>Summary</th>
<td>Dia2dump dies with stackoverflow on pdbs generated by lld r351376
</td>
</tr>
<tr>
<th>Product</th>
<td>lld
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
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<th>OS</th>
<td>Windows NT
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>enhancement
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
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<th>Component</th>
<td>COFF
</td>
</tr>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>santagada@gmail.com
</td>
</tr>
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org
</td>
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<pre>Hi,
I used lld snapshot r351376 to link itself and it produced a pdb that when
enumerating all symbols crashes dia2dump. It goes over some of the symbols and
then dies in a recursion:
msdia140.dll!getPtrData() Unknown
msdia140.dll!TypeDispatcher::TypeDispatch(unsigned char *,class
TypeDispatcher *) Unknown
msdia140.dll!GetData::getTypeData(unsigned long,struct SymRowImage
*,unsigned long *) Unknown
msdia140.dll!CTypeIdTrav::get(class CSymRow &) Unknown
msdia140.dll!CDiaSession::ReturnOneObject<class CDiaSymbol,class
CSymRow,struct IDiaSymbol>(class CDiaSymbol *,class CTraversal<class CSymRow>
*,struct IDiaSymbol * *) Unknown
msdia140.dll!CDiaSession::getSymbol(struct SYMBOL_ID_INTERNAL *,struct
IDiaSymbol * *) Unknown
msdia140.dll!CDiaSymbol::get_type(struct IDiaSymbol * *) Unknown
msdia140.dll!SymbolNameBuilder::AppendPointerTypeName(struct IDiaSymbol
*) Unknown
msdia140.dll!SymbolNameBuilder::AppendTypeName(struct IDiaSymbol *)
Unknown
msdia140.dll!SymbolNameBuilder::AppendPointerTypeName(struct IDiaSymbol
*) Unknown
msdia140.dll!SymbolNameBuilder::AppendTypeName(struct IDiaSymbol *)
Unknown
msdia140.dll!SymbolNameBuilder::AppendPointerTypeName(struct IDiaSymbol
*) Unknown
msdia140.dll!SymbolNameBuilder::AppendTypeName(struct IDiaSymbol *)
Unknown
msdia140.dll!SymbolNameBuilder::AppendPointerTypeName(struct IDiaSymbol
*) Unknown
msdia140.dll!SymbolNameBuilder::AppendTypeName(struct IDiaSymbol *)
Unknown
msdia140.dll!SymbolNameBuilder::AppendPointerTypeName(struct IDiaSymbol
*) Unknown
msdia140.dll!SymbolNameBuilder::AppendTypeName(struct IDiaSymbol *)
Unknown
msdia140.dll!SymbolNameBuilder::AppendPointerTypeName(struct IDiaSymbol
*) Unknown
Here is a link to the generated binary and pdb:
<a href="https://we.tl/t-56BBkXpEhN">https://we.tl/t-56BBkXpEhN</a></pre>
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