e-t">IR.Procname.t</a></span> <span>&#45;&gt;</span> <span>loc:<a href="../IBase/Location/index.html#type-t">IBase.Location.t</a></span> <span>&#45;&gt;</span> <a href="../IR/Tenv/index.html#type-t">IR.Tenv.t</a> <span>&#45;&gt;</span> <a href="index.html#type-t">t</a> <span>&#45;&gt;</span> <a href="../Absint/HilExp/index.html#type-t">Absint.HilExp.t</a> <span>&#45;&gt;</span> <a href="index.html#type-t">t</a></code></dt><dd><p>Acquire the lock the guard was constructed with.</p></dd></dl><dl><dt class="sp