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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - llvm-gsymutil is failing with "child range not contained in parent" error"
href="https://bugs.llvm.org/show_bug.cgi?id=47157">47157</a>
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<th>Summary</th>
<td>llvm-gsymutil is failing with "child range not contained in parent" error
</td>
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<th>Product</th>
<td>libraries
</td>
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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>enhancement
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>DebugInfo
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
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<th>Reporter</th>
<td>phosek@chromium.org
</td>
</tr>
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<th>CC</th>
<td>jdevlieghere@apple.com, keith.walker@arm.com, llvm-bugs@lists.llvm.org, paul_robinson@playstation.sony.com
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<p>
<div>
<pre>I haven't yet managed to create a minimal reproducer, so here is a full binary
for now until I manage to reduce it:
<a href="https://storage.googleapis.com/fuchsia-build/basic_fuzzer_test.lzma">https://storage.googleapis.com/fuchsia-build/basic_fuzzer_test.lzma</a>
To reproduce the issue, simply run:
```
$ llvm-gsymutil --convert=basic_fuzzer_test --out-file=basic_fuzzer_test.gsym
...
llvm-gsymutil: error: basic_fuzzer_test: child range not contained in parent
```
This binary is somewhat unusual in that it's a Go fuzzer (compiled with the Go
compiler) that calls into C++ test harness (compiled with Clang), so the binary
includes an entire Go runtime and the generated DWARF looks somewhat different
from DWARF generated by Clang.</pre>
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