Changes between Version 12 and Version 13 of SquirrelFishPerfIdeas


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Timestamp:
Jun 28, 2008 1:24:17 PM (14 years ago)
Author:
erich@atlasocean.com
Comment:

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  • SquirrelFishPerfIdeas

    v12 v13  
    2121 * Better codegen framework. We don't have a great way to pick from one of several instructions, using a "tile matching" algorithm may be a good way. This could enable super-instructions, type-specialized instructions, and handling of the fact that you may want different codegen in value, condition and void contexts.
    2222
    23  * Cull frameworks like dojo, jQuery, MochiKit, Scriptaculous, Prototype, YUI, and ASP.NET AJAX, for patterns to optimize for. For example, ASP.NET AJAX is obsessed with the "arguments" object.
     23 * Cull frameworks like SproutCore, dojo, jQuery, MochiKit, Scriptaculous, Prototype, YUI, and ASP.NET AJAX, for patterns to optimize for. For example, ASP.NET AJAX is obsessed with the "arguments" object.
    2424
    2525 * Produce code that expects but verifies int values when we see expressions like "<<" and "++".