Yo,<div><br></div><div>I didn&#39;t find many references to this on Google except a 2001 message saying &quot;Send this problem to us!&quot;  I don&#39;t know what&#39;s changed since then, so I&#39;ll poke the list:</div>

<div><br></div><div>I compiled my code with -fdicts-strict.  (Why is this not a mainstream thing?  It eliminates gratuitous polymorphism overhead, which is one of my biggest sources of angst!)  Looking at ghc-core, my code appears to <i>always</i> give the exception &quot;Oops!  Entered absent arg ww_s9eC{v} [lid] &lt;pred&gt;main:Data.Algebra.Ring.Ring{tc r2tU} c{tv a8Os} [tv]&quot;</div>

<div><br></div><div>Is this typical?  Where should I send this?</div><div><br clear="all">Louis Wasserman<br><a href="mailto:wasserman.louis@gmail.com">wasserman.louis@gmail.com</a><br><a href="http://profiles.google.com/wasserman.louis">http://profiles.google.com/wasserman.louis</a><br>


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