<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/121798>121798</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            -Wdocumentation false positive
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            false-positive
      </td>
    </tr>

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

    <tr>
      <th>Reporter</th>
      <td>
          oracle-9
      </td>
    </tr>
</table>

<pre>
    The following code, straight from [Doxygen's manual](https://www.doxygen.nl/manual/commands.html#cmdparam), triggers a warning when compiled with `-Wdocumentation`:
```cpp
/** Sets the position.
 *  @param x,y,z Coordinates of the position in 3D space.
 */
void setPosition(double x,double y,double z,double t)
{
}
```
`warning: parameter 'x,y,z' not found in the function declaration [-Wdocumentation]`.

[Godbolt link](https://godbolt.org/z/ccehn9bKs)
</pre>
<img width="1" height="1" alt="" src="http://email.email.llvm.org/o/eJxsks2O6zYMhZ-G3ggxZPp_4YWTwF10U6AFupYtxlYrS4YkJzfz9IWcTKcdXEBIaIg8_Hgo4b2aDVEH5RnKayL2sFjXWScmTac2Ga18dn8sxG5Wa_tQZmaTlQR4YT44oeYlsJuzK4PyfLU_njMZwNqzVZhdaCivgM0SwuYh7wEHwOHxeKTylZkaDTi8U3GY7LoKI326hFUD5tMqN-HECtjGfsGpeSbnmWAP4UxEeSxk2GTXTWmS7KHCwqDipz-lnfaVTBBBWQMVj815H4PjTNsWPyNOD9iz3yl4FhZim_UqlqTAexZvGBT8YGA_AC9PwMsHu1jrpDIikGf29r86pgzLr8xvYqJPjdiG93erJPMUfntnAjbS7qOmQ_gdPr_Cj68wxPl5D_X5-L3-d5JX_LYD8p4dsBTIMcD6X2bAmhkb2M3uRkbICH3bzXRAS5q0cIdXcY3f7SuvUPE4TTzl-RcrR6sD08r8_bP9zq_71LoZcPiIe51oMe34qwdsE9nlss1bkVCX1XmVNVlVZMnSlSVvKedNxYubkDznVE9jntM4ZjgVDU9UhxxLnvEqqwpeZKmksWqbhjjlNWZlAQWnVSidan1fY_tEeb9Tl2FWt02ixUjaH-8c8Sa0p9NrbXcCxPj2XRcrT-M-eyi4Vj74L62ggqbumzfs0GGfOsnudPfNDRWWfUwnuwIOUez9d9qc_YumADgclB5weIPeO_wnAAD__-TQI9M">