Hi,<br><br>I&#39;ve got a library that I&#39;m in the process of uploading to hackage (waiting for account) but the darcs repo is here:<br><br><a href="http://graphics.cs.ucdavis.edu/~sdillard/Vec">http://graphics.cs.ucdavis.edu/~sdillard/Vec</a><br>
<br>I notice a slight drop in performance when I install the library using cabal. Maybe 10-20%, on one particular function. This is in comparison to when the library is &#39;local&#39;, as in, the source files are in the same directory as the client application.<br>
<br>What could be causing the performance drop? The function in question requires impractical amounts of inlining (This is something of an experiment), but I don&#39;t see how installing it as a library affects that. The functions to be inlined are small, surely available in the .hi files. Its only when they are applied do they agglomerate into a big mess - 80-200K lines of core.<br>
<br>The function in question is invertMany in examples/Examples.hs. <br><br>Scott<br>