CE</span><span class="special">(</span><span class="identifier">ICL_COMPARE_DEFAULT</span><span class="special">,</span> <span class="identifier">DomainT</span><span class="special">)</span><span class="special">,</span> 
         <span class="identifier">ICL_COMBINE</span> Combine <span class="special">=</span> <span class="identifier">ICL_COMBINE_INSTANCE</span><span class="special">(</span><span class="identifier">icl</span><span class="special">::</span><span class="identifier">inplace_plus</span><span 