<html><head><meta http-equiv="Content-Type" content="text/html; charset=utf-8"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; line-break: after-white-space;" class=""><br class=""><div><br class=""><blockquote type="cite" class=""><div class="">On Aug 28, 2020, at 2:21 PM, Nikita Popov via llvm-commits <<a href="mailto:llvm-commits@lists.llvm.org" class="">llvm-commits@lists.llvm.org</a>> wrote:</div><div class=""><div dir="ltr" class=""><div class="gmail_quote"><div class=""><br class=""></div><div class="">As for actual breakage: I have a strong suspicion that this change has introduced compiler non-determinism. Looking at <a href="https://llvm-compile-time-tracker.com/index.php?config=ReleaseThinLTO&stat=size-text" class="">https://llvm-compile-time-tracker.com/index.php?config=ReleaseThinLTO&stat=size-text</a> text size fluctuations have started occurring directly after this commit.</div><div class=""><br class=""></div><div class="">Regards,<br class=""></div><div class="">Nikita<br class=""> </div></div></div>
_______________________________________________<br class="">llvm-commits mailing list<br class=""><a href="mailto:llvm-commits@lists.llvm.org" class="">llvm-commits@lists.llvm.org</a><br class="">https://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-commits<br class=""></div></blockquote></div><br class=""><div class=""><br class=""></div><div class=""><div class="">I’ve just finished bisecting a stage3 mismatch on x86 linux and tracked it down to this diff as well. I’m going to move ahead with a revert.</div><div class=""><br class=""></div><div class="">—Owen</div></div></body></html>