cading dependencies. As in all Boost platforms <code class="computeroutput">operator &lt;</code> on raw pointers and other smart pointers provides strict weak ordering in practice this should not be a problem for users.</p></li>
<li class="listitem"><p>assignable from literal 0 for compilers without nullptr</p></li>
<li class="listitem"><p><code class="computeroutput">unique_ptr&lt;T[]&gt;</code> is constructible and assignable from <code class="computeroutput">unique_ptr&lt;U[]&gt;</code> if cv-less T and 