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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW - llvm-pdbutil: An unknown error has occurred. HRESULT: 0x8007007E: Calling NoRegCoCreate"
href="https://bugs.llvm.org/show_bug.cgi?id=44151">44151</a>
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<th>Summary</th>
<td>llvm-pdbutil: An unknown error has occurred. HRESULT: 0x8007007E: Calling NoRegCoCreate
</td>
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<th>Product</th>
<td>lldb
</td>
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<th>Version</th>
<td>unspecified
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Windows 2000
</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>All Bugs
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<th>Assignee</th>
<td>lldb-dev@lists.llvm.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>kuhnel@google.com
</td>
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<th>CC</th>
<td>jdevlieghere@apple.com, llvm-bugs@lists.llvm.org
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<pre>Windows 10 on amd64 with Visual Studio 2017:
About 20 tests fail during `ninja check-all` with the same error message:
llvm-pdbutil: An unknown error has occurred. HRESULT: 0x8007007E: Calling
NoRegCoCreate
CMake flags:
cmake.exe ..\llvm -G Ninja -DCMAKE_BUILD_TYPE=Release ^
-D LLVM_ENABLE_PROJECTS="clang;clang-tools-extra;libcxx;libcxxabi;lld" ^
-D LLVM_ENABLE_ASSERTIONS=ON
The bug can be reproduced in this Windows docker container:
<a href="https://github.com/google/llvm-premerge-checks/blob/windows_agent/containers/agent-windows/Dockerfile">https://github.com/google/llvm-premerge-checks/blob/windows_agent/containers/agent-windows/Dockerfile</a></pre>
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