What made you think that MS has a JIT for JScript? Personally I thought this
was one of the good news about .Net and JScript.Net. (Getting the same
performance as from all other languages.)
IE3+ has been using MS JVM which uses JIT but this does not mean that
JScript benefits from this?
Any proof / hints really apreciated. Same goes for Netscape Navigator 4 and
Mozilla 5.
Erik Arvidsson - WebFX.nu
[EMAIL PROTECTED]
----- Original Message -----
From: "Raides J. Rodríguez Domínguez" <[EMAIL PROTECTED]>
> Well. It's not exactly a better loop optimization, but the fact that IE
> has, by default, JIT optimization turned on. JIT stands for "Just In
> Time" compilation, which means that code is precompiled the first time
> it's executed and then just the compiled version is executed. After the
> first pass, no more JavaScript code is executed in those loops. Hence
> the speed-up. Of course, loop optimization is done in the JIT phase.
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