ngth4(</div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;                detail::fvec4SIMD <span class="keyword">const</span> &amp; x);</div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;        detail::fvec4SIMD fastLength4(</div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;                detail::fvec4SIMD <span class="key