xp</code> points to the beginning of a structure, not the middle.</p></div></div><div class="odoc-spec"><div class="spec value" id="val-expand_hpred_pointer" class="anchored"><a href="#val-expand_hpred_pointer" class="anchor"></a><code><span><span class="keyword">val</span> expand_hpred_pointer : 
  <span><a href="../../IR/Tenv/index.html#type-t">IR.Tenv.t</a> <span class="arrow">&#45;&gt;</span></span>
  <span>bool <span class="arrow">&#45;&gt;</span></span>
  <span><a href="../Predicates/index.html#type-h