<html><head><meta http-equiv="Content-Type" content="text/html charset=windows-1252"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;">I am okay with it, but it is Bill’s decision. <div><br><div><div><div>On Jun 17, 2013, at 12:43 PM, Tom Stellard <<a href="mailto:tom@stellard.net">tom@stellard.net</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div style="letter-spacing: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;">Hi Nadav,<br><br>Is it OK to merge this patch into the 3.3 branch for the 3.3.1 release?<br><br>-Tom<br><br>On Mon, Jun 17, 2013 at 11:01:31AM -0700, Nadav Rotem wrote:<br><blockquote type="cite">Pekka,<span class="Apple-converted-space"> </span><br><br>LGTM. Please also make sure that we are not dropping the address space for Loads.<span class="Apple-converted-space"> </span><br><br>Thanks,<br>Nadav<br><br>On Jun 17, 2013, at 10:57 AM, Eli Friedman <<a href="mailto:eli.friedman@gmail.com">eli.friedman@gmail.com</a>> wrote:<br><br><blockquote type="cite">Forwarding to the correct list.<br><br>---------- Forwarded message ----------<br>From: Pekka Jääskeläinen <<a href="mailto:pekka.jaaskelainen@tut.fi">pekka.jaaskelainen@tut.fi</a>><br>Date: Mon, Jun 17, 2013 at 8:06 AM<br>Subject: [patch] fix loopvectorizer bug with multiple address spaces PR16306<br>To: <a href="mailto:cfe-commits@cs.uiuc.edu">cfe-commits@cs.uiuc.edu</a><br><br><br>Hello,<br><br>Attached patch fixes a severe regression caused by LoopVectorizer when<br>vectorizing loops with memory accesses to non-zero address spaces. It<br>simply drops the AS info. It's a rather nasty problem as there is no<br>way (at least known to me) to disable the loop vectorizer *only* from<br>clang/opt command line.<br><br>Seems like an obvious fix.<br><br><a href="http://llvm.org/bugs/show_bug.cgi?id=16306">http://llvm.org/bugs/show_bug.cgi?id=16306</a><br><br>The patch applies to trunk and 3.3 branches. Tom, could you apply<br>this to the (upcoming?) 3.3 maintenance branch as well?<br><br>Thanks,<br>--<span class="Apple-converted-space"> </span><br>--Pekka<br><br>_______________________________________________<br>cfe-commits mailing list<br>cfe-commits@cs.uiuc.edu<br>http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits<br><br><br><loopvec-address-space-fix.patch><br></blockquote><br></blockquote><br><blockquote type="cite">_______________________________________________<br>llvm-commits mailing list<br><a href="mailto:llvm-commits@cs.uiuc.edu">llvm-commits@cs.uiuc.edu</a><br>http://lists.cs.uiuc.edu/mailman/listinfo/llvm-commits</blockquote></div></blockquote></div><br></div></div></body></html>