On Tue, Jan 20, 2009 at 6:03 PM, Corey O'Connor <[email protected]> wrote:
>
> I have done some work optimizing the vty library. There is still
> plenty of room for improvement. I think, though, there should be a
> noticeable improvement. If you would like to help verify the
> optimizations you'll need to install the vty package from it's darcs
> repo.

This is very significant here, maybe upto 20% of the /total/ cpu consumption.
Great work!

I'm still working on improving asymptotic performance on big files.
(At the moment
the syntax annotations are produced from the beginning of the file,
costing O(i), where
i  = position in the file)
After that I'll see if there are some low hanging fruits in the
micro-optimization
class.

Cheers,
JP.

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