structor"><a href="#type-unop.Bvneg" class="anchor"></a><code>| </code><code><span class="constructor">Bvneg</span></code></td></tr><tr id="type-unop.Extract" class="anchored"><td class="def constructor"><a href="#type-unop.Extract" class="anchor"></a><code>| </code><code><span class="constructor">Extract</span> <span class="keyword">of</span> int * int</code></td></tr><tr id="type-unop.ZeroExtend" class="anchored"><td class="def constructor"><a href="#type-unop.ZeroExtend" class="anchor"></a><code>| </code