izeof</span> <span class="keyword">of</span> <a href="../../IR/Typ/index.html#type-t">IR.Typ.t</a> * <span><a href="index.html#type-t">t</a> option</span></code></td><td class="doc"><p>C-style sizeof(), and also used to treate a type as an expression. Refer to <code>Exp</code> module for canonical documentation</p></td></tr></table></dt><dt class="spec type" id="type-access_expression"><a href="#type-access_expression" class="anchor"></a><code><span class="keyword">and</span> access_expression</code><code> 