From: Eric Niebler (eric_at_[hidden])
Date: 2008-01-28 15:06:57
John Maddock wrote:
> Eric Niebler wrote:
>>> Boost.regex: 6.859
>>> Boost.xpressive (dynamic): 3.02
>>> Boost.xpressive (static): 2.912
>>>
>>> With boost.regex, I couldn't use an independent subexpression
>>> because it disables the optimization. That accounts for the
>>> difference.
>
> I've just extended the optimization to more cases in Boost.Regex (SVN
> Trunk), so the two libraries should be back on a par now performance
> wise (I hope!)
Confirmed, nice work. <tips hat>
-- Eric Niebler Boost Consulting www.boost-consulting.com