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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - clang-cl crash running pass 'Frontend instrumentation-based coverage lowering' on module llvm\lib\Support\Parallel.cpp"
href="https://bugs.llvm.org/show_bug.cgi?id=44806">44806</a>
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<th>Summary</th>
<td>clang-cl crash running pass 'Frontend instrumentation-based coverage lowering' on module llvm\lib\Support\Parallel.cpp
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>10.0
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Windows NT
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>release blocker
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Frontend
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
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<th>Reporter</th>
<td>lgregory@o2.pl
</td>
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<th>CC</th>
<td>llvm-bugs@lists.llvm.org, neeilans@live.com, richard-llvm@metafoo.co.uk
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<p>
<div>
<pre>Created <span class=""><a href="attachment.cgi?id=23094" name="attach_23094" title=".sh .cpp .dmp files">attachment 23094</a> <a href="attachment.cgi?id=23094&action=edit" title=".sh .cpp .dmp files">[details]</a></span>
.sh .cpp .dmp files
Assertion failed: !NodePtr->isKnownSentinel(), file
llvm\include\llvm/ADT/ilist_iterator.h, line 139
when LLVM_BUILD_INSTRUMENTED:STRING=IR</pre>
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