<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;"><br><div><div>On Dec 29, 2013, at 3:59 PM, David Tweed <<a href="mailto:david.tweed@gmail.com">david.tweed@gmail.com</a>> wrote:</div><blockquote type="cite"><div style="font-size: 12px; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: auto; text-align: start; text-indent: 0px; text-transform: none; white-space: normal; widows: auto; word-spacing: 0px; -webkit-text-stroke-width: 0px;"><blockquote type="cite">This isn't new. Just how the boys have always worked.<br><br>The biggest thing would be to move boots over to the phased builder<br>infrastructure pioneered by apple (they use it internally and I believe most<br>of it has been upstreamed by Daniel Dunbar and David Tweed) that sets up<br>dependencies (eg: testing debug info depends on the compiler paying the<br>basic check first) and refuse/caching of build product (eg: use the output<br>of the basic checks to test the debug info, rather than rebuilding the<br>compiler on every builder).<br></blockquote><br>Just to note that I suspect it's someone else you're thinking of<br>regarding the phased<br>builder. (Although I did quite a bit of work on the ARM buildbots late last year<br>I haven't been involved in the phased builder work.)</div></blockquote><br></div><div>That would be David Dean.</div></body></html>