ier">f</span><span class="special">(),</span> <span class="comment">//const</span>
    <span class="keyword">volatile</span> <span class="identifier">alias</span><span class="special">,</span> <span class="identifier">f</span><span class="special">(),</span> <span class="identifier">f</span><span class="special">(</span><span class="keyword">int</span><span class="special">),</span> <span class="comment">//volatile</span>
    <span class="keyword">const</span> <span class="keyword">volatile</span> <span cla