eroutput"><span class="keyword">operator</span><span class="special">&lt;()</span></code> for the range value type. The predicate
            version uses the predicate instead of <code class="computeroutput"><span class="keyword">operator</span><span class="special">&lt;()</span></code>.
          </p>
<h6>
<a name="range.reference.algorithms.mutating.merge.h2"></a>
            <span class="phrase"><a name="range.reference.algorithms.mutating.merge.definition"></a></span><a class="link" href="merge.html#ra