div class="spec module" id="module-IdSet"><a href="#module-IdSet" class="anchor"></a><code><span class="keyword">module</span> <a href="IdSet/index.html">IdSet</a> : <span class="keyword">sig</span> ... <span class="keyword">end</span></code></div><dl><dt class="spec value" id="val-to_instr"><a href="#val-to_instr" class="anchor"></a><code><span class="keyword">val</span> to_instr : <a href="../../../../Absint__ProcCfg/InstrNode/index.html#type-instr_index">Absint__ProcCfg.InstrNode.instr_index</a> <span>&#