;<span class="constructor">Clflags</span>.<span class="constructor">Compiler_pass</span>.t&nbsp;<span class="keywordsign">-&gt;</span>&nbsp;bool<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;arg_spec&nbsp;:&nbsp;(string&nbsp;*&nbsp;<span class="constructor">Stdlib</span>.<span class="constructor">Arg</span>.spec&nbsp;*&nbsp;string)&nbsp;list&nbsp;<span class="constructor">Stdlib</span>.ref<br>
&nbsp;&nbsp;<span class="keyword">val</span>&nbsp;add_arguments&nbsp;:<br>
&nbsp;&nbsp;&nbsp;&nbsp;string&n