lass="listitem">
          Don't support 80-bit floats in cstdfloat.hpp if standard library support
          is broken.
        </li>
</ul></div>
<h5>
<a name="math_toolkit.history1.h20"></a>
      <span class="phrase"><a name="math_toolkit.history1.math_2_0_0_boost_1_56_0"></a></span><a class="link" href="history1.html#math_toolkit.history1.math_2_0_0_boost_1_56_0">Math-2.0.0
      (Boost-1.56.0)</a>
    </h5>
<div class="itemizedlist"><ul class="itemizedlist" style="list-style-type: disc; ">
<li class="l