<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><br><div><div>On Sep 22, 2009, at 9:35 PM, Shantonu Sen wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">There's an Apple internal bug for that. I've cloned it to Bugzilla as:<div><br><div><<a href="http://llvm.org/bugs/show_bug.cgi?id=5034">http://llvm.org/bugs/show_bug.cgi?id=5034</a>> <span class="Apple-style-span" style="font-family: 'Lucida Grande'; font-size: 11px; white-space: pre; -webkit-border-horizontal-spacing: 2px; -webkit-border-vertical-spacing: 2px; ">Implement __builtin_eh_return_data_regno()</span></div><div><br></div><div>I can probably make the cmake configure stage fail up front if none of the supported mechanisms are found. I'll look at that. Thanks for the feedback!</div></div></div></blockquote><div><br></div>Implemented, what a goofy builtin.</div><div><br></div><div>-Chris</div><div><br></div></body></html>