s="keyword">val</span> hpred_replace_exp : <span><span><span>(<a href="../../IR/Exp/index.html#type-t">IR.Exp.t</a> * <a href="../../IR/Exp/index.html#type-t">IR.Exp.t</a>)</span> list</span> <span class="arrow">&#45;&gt;</span></span> <span><a href="#type-hpred">hpred</a> <span class="arrow">&#45;&gt;</span></span> <a href="#type-hpred">hpred</a></span></code></div></div><h3 id="functions-for-constructing-or-destructing-entities-in-this-module"><a href="#functions-for-constructing-or-destructing-entities-i