<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;">Hi Chandler,<div><br></div><div>Yet another test case :).</div><div>We use two shuffles instead of 1 palign.</div><div><br></div><div>To reproduce:</div><div><div>llc -x86-experimental-vector-shuffle-lowering=true missing_palign.ll -mcpu=core2</div><div>llc -x86-experimental-vector-shuffle-lowering=false missing_palign.ll -mcpu=core2</div><div><br></div><div>You can replace -mcpu=core2 by -mattr=+ssse3.</div><div><br></div><div>Q.</div><div></div></div></body></html>