Issue filed for the performance issue: http://bugs.python.org/issue16390
With that change and running on tip of Mako on my laptop now reports 1.25x slower which is *much* better than it was. This performance issue might also explain why all of the regex compilation benchmarks are worse under Python 3.3 by a decent margin. On Fri, Nov 2, 2012 at 2:16 PM, Philip Jenvey <pjen...@underboss.org> wrote: > lru_cache on re._compile_typed
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