identifier">sub2</span><span class="special">.</span><span class="identifier">data</span><span class="special">(),</span> <span class="identifier">std</span><span class="special">::</span><span class="identifier">min</span><span class="special">(</span><span class="identifier">sub1</span><span class="special">.</span><span class="identifier">size</span><span class="special">(),</span> <span class="identifier">sub2</span><span class="special">.</span><span class="identifier">size</span><span class="special">