<html><head><meta http-equiv="Content-Type" content="text/html charset=us-ascii"></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space;" class=""><br class=""><div><blockquote type="cite" class=""><div class="">On Jan 16, 2015, at 2:33 PM, Chandler Carruth <<a href="mailto:chandlerc@google.com" class="">chandlerc@google.com</a>> wrote:</div><br class="Apple-interchange-newline"><div class=""><div dir="ltr" class=""><div class="gmail_extra"><br class=""><div class="gmail_quote">On Fri, Jan 16, 2015 at 2:27 PM, Fiona Glaser <span dir="ltr" class=""><<a href="mailto:fglaser@apple.com" target="_blank" class="">fglaser@apple.com</a>></span> wrote:<br class=""><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Is this okay? I omitted the prefix stuff because both AVX and AVX2 should generate identical output in this test.</blockquote></div><br class="">Just add the few cases to the existing appropriate vector-shuffle file, and run utils/update_x86_llc_test_checks.py to generate the new FileCheck bits. It does commoning between AVX1 and AVX2 when they're the same.</div></div>
</div></blockquote><br class=""></div><div>Okay, I hope I did this right.</div><div><br class=""></div><div>Fiona</div><div><br class=""></div></body></html>