al-dereference_string"><a href="#val-dereference_string" class="anchor"></a><code><span><span class="keyword">val</span> dereference_string : 
  <span><a href="../../IR/Procname/index.html#type-t">IR.Procname.t</a> <span class="arrow">&#45;&gt;</span></span>
  <span><a href="#type-deref_str">deref_str</a> <span class="arrow">&#45;&gt;</span></span>
  <span>string <span class="arrow">&#45;&gt;</span></span>
  <span><span><a href="#type-access">access</a> option</span> <span class="arrow">&#45;&gt;</span></sp