eyword">const</span> &amp; x);</div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;</div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;        detail::fvec4SIMD simdFaceforward(</div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;                detail::fvec4SIMD <span class="keyword">const</span> &amp; N,</div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;                detail: