<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/54219>54219</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            lib/Support: path manipulation gives different results on Windows vs Linux
        </td>
    </tr>

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

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

    <tr>
      <th>Reporter</th>
      <td>
          yuanfang-chen
      </td>
    </tr>
</table>

<pre>
    Right now, the tests in `llvm/test/Instrumentation/JustMyCode/` are prefixed with `; REQUIRES:` to make the tests pass. This is not correct. The path manipulation in the JMC pass should produce the same result independent of the host. There are likely bugs in `llvm::sys::path` code. To reproduce, remove `; REQUIRES:` line for a test in `llvm/test/Instrumentation/JustMyCode/` and run the test on a platform that is not on the `; REQUIRES:` line.
</pre>
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