nstruction in the node</p></div></div><div class="odoc-spec"><div class="spec value anchored" id="val-find_in_node_or_preds"><a href="#val-find_in_node_or_preds" class="anchor"></a><code><span><span class="keyword">val</span> find_in_node_or_preds : <span><a href="#type-t">t</a> <span class="arrow">&#45;&gt;</span></span> <span><span class="label">f</span>:<span>(<span><a href="#type-t">t</a> <span class="arrow">&#45;&gt;</span></span> <span><a href="../../Sil/index.html#type-instr">Sil.instr</a> <span clas