<table border="1" cellspacing="0" cellpadding="8">
    <tr>
        <th>Issue</th>
        <td>
            <a href=https://github.com/llvm/llvm-project/issues/85712>85712</a>
        </td>
    </tr>

    <tr>
        <th>Summary</th>
        <td>
            [HLSL] Enable parsing half suffix for floating point literals
        </td>
    </tr>

    <tr>
      <th>Labels</th>
      <td>
            HLSL
      </td>
    </tr>

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

    <tr>
      <th>Reporter</th>
      <td>
          llvm-beanz
      </td>
    </tr>
</table>

<pre>
    HLSL supports the `h` suffix for floating point literals to denote half types. Clang currently blocks that suffix unless the OpenCL 16-bit type extension is enabled: https://godbolt.org/z/f55547a3z

### Acceptance Criteria
Test cases demonstrating parsing of floating point values with the `h` suffix generating correct half AST types.
</pre>
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