ose we're evaluating a polynomial via Horner's
      method, something like this:
    </p>
<pre class="programlisting"><span class="identifier">T</span> <span class="identifier">a</span><span class="special">[</span><span class="number">7</span><span class="special">]</span> <span class="special">=</span> <span class="special">{</span> <span class="comment">/* some values */</span> <span class="special">};</span>
<span class="comment">//....</span>
<span class="identifier">y</span> <span class="special">=</