l#type-t">Mem.t</a></span> <span>&#45;&gt;</span> <a href="index.html#type-t">t</a></code></dt></dl><dl><dt class="spec type" id="type-summary"><a href="#type-summary" class="anchor"></a><code><span class="keyword">type</span> summary</code><code> = <a href="Mem/index.html#type-t">Mem.t</a></code></dt><dd><p>type for saving in summary payload</p></dd></dl><dl><dt class="spec value" id="val-init"><a href="#val-init" class="anchor"></a><code><span class="keyword">val</span> init : <a href="../../IR/Tenv/index