>(</span><span class="Punctuation">)</span></span></tt> within conditional branches may lead to undefined behavior. The emulator is modeled using a single barrier that must be accessible from all threads within a workgroup.</div>

<h2><a class="toc-backref" id="parameters" href="#parameters">Parameters</a></h2><ul class="simple"><li><tt class="docutils literal"><span class="pre"><span class="Identifier">numWorkGroups</span><span class="Punctuation">:</span> <span class="Identifier">UVec3</span></span></tt> 