<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/130112>130112</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            Failed to link libclangTesting.so.21.0git: undefined symbol: llvm::Triple::Triple
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            new issue
      </td>
    </tr>

    <tr>
      <th>Assignees</th>
      <td>
      </td>
    </tr>

    <tr>
      <th>Reporter</th>
      <td>
          carlosgalvezp
      </td>
    </tr>
</table>

<pre>
    Hi!

I'm bumping by local clone of the repo since ~700 commits ago, and now when trying to `ninja check-clang-tools`, I get:

```
ld.lld: error: undefined symbol: llvm::Triple::Triple(llvm::Twine const&)
>>> referenced by CommandLineArgs.cpp
>>> tools/clang/lib/Testing/CMakeFiles/clangTesting.dir/CommandLineArgs.cpp.o:(clang::getAnyTargetForTesting[abi:cxx11]())
```

I've tried a clean build and get the same result. Is this issue known?
</pre>
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