<div dir="ltr"><div class="gmail_extra"><br><div class="gmail_quote">On Thu, Oct 16, 2014 at 11:38 AM, Hal Finkel <span dir="ltr"><<a href="mailto:hfinkel@anl.gov" target="_blank">hfinkel@anl.gov</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div id=":1x7" class="a3s" style="overflow:hidden">He had posted one earlier here:<br>
<a href="http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20141006/238660.html" target="_blank">http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20141006/238660.html</a><br>
(Arnold had posted some analysis here: <a href="http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20141006/239144.html" target="_blank">http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20141006/239144.html</a> - which I imagine you saw)</div></blockquote></div><br>Doh, sorry. I saw Arnold's analysis but (wrongly) assumed that a complete working test case wasn't available which is why Arnold expected loop-rotate to fix this when it didn't. My bad.</div></div>