<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/63003>63003</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            how can i compile OpenCL kernel file（*.cl) with clang  when there is more than one kernel function 
        </td>
    </tr>

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

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

    <tr>
      <th>Reporter</th>
      <td>
          xusw-cs
      </td>
    </tr>
</table>

<pre>
    i can compile an opencl kernel file when there is only one kernel function,  but when there is more than one kernel funcition , clang only can recognize the first one 
the input.cl is like:
void __kernel func1()
{}
void __kernel func2()
{}
i use comand:
clang -c -target aarch64 -x cl -emit-llvm -S -cl-std=CL2.0 -Xclang -finclude-default-header input.cl
but the *.ll file i got just include the first function func1 information,  do i forget to add some args?
</pre>
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