<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/101799>101799</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            [Compile] Error On Compile
        </td>
    </tr>

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

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

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

<pre>
    Enviroment:
  OS: Windows 10 22H2

When I try to compile an example source code. Clang through an error
```
main.c:1:10: fatal error: 'stdio.h' file not found
    1 | #include <stdio.h>
      |          ^~~~~~~~~
1 error generated.
```
Unexpectedly, this error did not disappear after I reinstalled LLVM. I also can't build the file that I am using clang.exe in the `clang+llvm-18.1.8-x86_64-pc-windows-msvc.tar.xz`
</pre>
<img width="1px" height="1px" alt="" src="http://email.email.llvm.org/o/eJxsUk1v3DgM_TXyhRhDoj32-ODDZDKDDZBFDrtteis0Fm2rkCVDkieTHvrbC3-kuZTwB0Q-ko_UkyHozhLVbP_A9o-JnGLvfP2_11FPw7eQXJ16r8_2pr0byEaWHRl_ZPwI8PIfy47wqq1ybwEEB8R_cA2u39eeLDxB9O8QHTRuGLUhkBboLofREAQ3-YagcYpSOBlpO4i9d1PXLyjvnd_qFXx7luMgtU0blh3F_PKZRiujNFtKdgSGZYhKu7RnWEI797UuQusmqz74Awhg5QkYZto2ZlIELDt9pGXnTxwsuD_G9udfm60YsTaGjix5GUmlf6X9xdJ9pCaSMu8MTxB7HbZMpdVCUOkgx5GkB9lG8vAEnrQNURpDCp6fv_6bwhNIExw00jIsI1wnbRTEntYxYy_jDBlgCtp20MxrTelOoO2CYgVffAwfjLkNO3FIRXrY3Q_F9yLfjc3ubb3R3RBuTRqlT-8_WcETVWeqyiqZUC1KxKKo9iJP-jo_VIXCtixFVu5LgSLHBivRlDkvqD2IRNfIMecHnvFSHLI8zfO8ykulrmXLCdsryzkNUpt05pM63yU6hIlqwUVZVYmRVzJhESiipTdYogxx1quvlyGuUxdYzo0OMXyWiTqaRdmnVXts_wjnZd8vFjZfMnlT9zGOYZY2XhheOh376Zo2bmB4mYttv93o3Q9qIsPLQiEwvGwcbzX-DgAA__-6PgPG">