<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><br><div><div>On Jan 10, 2012, at 4:38 PM, Chandler Carruth wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div class="gmail_quote">On Tue, Jan 10, 2012 at 2:46 PM, Jakob Stoklund Olesen <span dir="ltr"><<a href="mailto:stoklund@2pi.dk">stoklund@2pi.dk</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin-top: 0px; margin-right: 0px; margin-bottom: 0px; margin-left: 0.8ex; border-left-width: 1px; border-left-color: rgb(204, 204, 204); border-left-style: solid; padding-left: 1ex; position: static; z-index: auto; ">
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On Jan 10, 2012, at 11:14 AM, Chandler Carruth wrote:<br>
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> Anyone else have comments?<br>
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Did you actually see code run faster?<br>
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Simple addressing modes (base+offset) can be faster on Sandy Bridge, for example.<br></blockquote><div><br></div><div>Yes, as mentioned in my original message, I'm seeing noticable gains in the hot loop of Snappy. I can benchmark it and some other software and report more detailed performance numbers (and I'll do so either before or after the commit, either way)</div></div></blockquote><div><br></div><div>Post-commit is fine.</div><div><br></div><div>Thanks,</div><div><br></div><div>/jakob</div><div><br></div></div></body></html>