On 20/02/11 12:41, Eric Niebler wrote:
On 2/20/2011 6:40 PM, Joel Falcou wrote:
On 20/02/11 12:31, Karsten Ahnert wrote:
It is amazing that the proto expression is faster then the naive one.
The compiler must really love the way proto evaluates an expression.
I still dont really know why. Usual speed-up in our use cases here is
like ranging from 10 to 50%.
That's weird.
Well, for me it's weird in the good way so I dont complain. Old version
of nt2 had cases where
we were thrice as fast as same vector+iterator based code ...
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