word">typename</span> OutputTileIterator::Fragment &amp;output_fragment,</div><div class="line"><a name="l00227"></a><span class="lineno">  227</span>&#160;      <span class="keyword">typename</span> AccumulatorFragmentIterator::Fragment <span class="keyword">const</span></div><div class="line"><a name="l00228"></a><span class="lineno">  228</span>&#160;          &amp;aligned_accum_fragment,</div><div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;      <span class="keyword">typena