[Webkit-unassigned] [Bug 19408] Constant folding in parser

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=19408


darin at apple.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |FIXED




------- Comment #28 from darin at apple.com  2008-09-21 12:19 PDT -------
Others say they can't measure consistent SunSpider results on this, but I do
see a consistent speedup.

It's in: http://trac.webkit.org/changeset/36739

The code in negate is strange -- I don't see any reason we have to modify the
number node in place rather than making a new one, and I don't see any reason
to skip the optimization for 0 and negative numbers.

I'm going to close this as fixed.


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