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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - Dumping AST to json triggers assertion with VLA array in function body"
href="https://bugs.llvm.org/show_bug.cgi?id=49767">49767</a>
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<th>Summary</th>
<td>Dumping AST to json triggers assertion with VLA array in function body
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<th>Product</th>
<td>clang
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<th>Version</th>
<td>trunk
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<th>Hardware</th>
<td>PC
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<th>OS</th>
<td>All
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<th>Status</th>
<td>NEW
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<th>Severity</th>
<td>normal
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<th>Priority</th>
<td>P
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<th>Component</th>
<td>C++
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>georgakoudis1@llnl.gov
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<th>CC</th>
<td>blitzrakete@gmail.com, dgregor@apple.com, erik.pilkington@gmail.com, llvm-bugs@lists.llvm.org, richard-llvm@metafoo.co.uk
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<p>
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<pre>Dumping AST to json, using the parameter -ast-dump=json, causes an assertion on
clang:
clang++: /root/llvm-project/clang/lib/AST/ItaniumMangle.cpp:4968: void
{anonymous}::CXXNameMangler::mangleFunctionParam(const clang::ParmVarDecl*):
Assertion `parmDepth < FunctionTypeDepth.getDepth()' failed.
This is a minimum failing example on godbolt:
<a href="https://godbolt.org/z/eefYGbcob">https://godbolt.org/z/eefYGbcob</a></pre>
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