s="keyword">const</span> <span class="identifier">Policy</span><span class="special">&amp;</span> <span class="identifier">pol</span><span class="special">)</span>
<span class="special">{</span>
   <span class="comment">//</span>
   <span class="comment">// We've found some standard library functions to misbehave if any FPU exception flags</span>
   <span class="comment">// are set prior to their call, this code will clear those flags, then reset them</span>
   <span class="comment">// on exit:</span>
   <s