<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; "><div>Committed in r171953 with minor changes. </div><div><br></div><div>Thanks Zvi.</div><br><div><div>On Jan 8, 2013, at 5:19 AM, "Rackover, Zvi" <<a href="mailto:zvi.rackover@intel.com">zvi.rackover@intel.com</a>> wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; ">The patch located at<span class="Apple-converted-space"> </span><a href="http://llvm.org/bugs/attachment.cgi?id=9832&action=diff" style="color: purple; text-decoration: underline; ">http://llvm.org/bugs/attachment.cgi?id=9832&action=diff</a><span class="Apple-converted-space"> </span>implements an efficient lowering of vector sdiv when the divisor is a splatted power of two constant, as described in bug 14848. The lowered sequence is based on the existing sequence the target-independent DAG Combiner creates for the scalar case.<o:p></o:p></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; "><o:p> </o:p></div><div style="margin: 0cm 0cm 0.0001pt; font-size: 11pt; font-family: Calibri, sans-serif; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; ">Please review this patch and apply if</div></blockquote></div><br></body></html>