hm.sort_sub_idm45737545482976"></a><span class="identifier">sort_subrange</span><span class="special">(</span><span class="identifier">Iterator</span> first<span class="special">,</span> <span class="identifier">Iterator</span> last<span class="special">,</span> <span class="identifier">Iterator</span> sub_first<span class="special">,</span> 
                         <span class="identifier">Iterator</span> sub_last<span class="special">)</span><span class="special">;</span>
    <span class="keyword">templa