On Sep 17, 2011, at 3:02 PM, Brendan Eich wrote: > An exception, or special case if you will: using Function or eval up front, > hoisted and common'ed out of loops, and (this is crucial
"for eval", I meant to write here. > ) not called from a function that you want optimized, in order to generate > optimized JS. This kind of "query optimization" or JS-in-JS specialization is > done, e.g. by ExtJS and other Ajax libraries. Also by a simple assembly-to-JS > trace compiled emulator that Robert O'Callahan blogged about here: > > http://robert.ocallahan.org/2010/11/implementing-high-performance-emulator_01.html /be _______________________________________________ es-discuss mailing list [email protected] https://mail.mozilla.org/listinfo/es-discuss
