Groups > comp.lang.javascript > #20169

V8 & Chrome now can optimize long functions

Newsgroups	comp.lang.javascript
Date	2013-06-06 12:41 -0700
Message-ID	<263be4b1-ca95-40b2-a05c-b6fbb343f9de@googlegroups.com> (permalink)
Subject	V8 & Chrome now can optimize long functions
From	glathoud <glathoud@yahoo.fr>

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Hello,

Since they fixed this issue: http://code.google.com/p/v8/issues/detail?id=2612 it is now possible to have V8 and Chrome run many times a very long function (and optimize it) while retaining a very stable memory consumption.

I bet this opens up possibilites to generate fast code for JavaScript (few function calls). On such an experiment I consistently obtained speedups above +1000% (Firefox, Chrome, V8): http://glat.info/flatorize/

Best regards,
Guillaume

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V8 & Chrome now can optimize long functions glathoud <glathoud@yahoo.fr> - 2013-06-06 12:41 -0700

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