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Re: Summer of Code project discussion
On Tue, May 02, 2006 at 09:34:38PM -0400, Daniel Berlin wrote:
> My thoughts are along the lines of Daniel's. I originally believed that
> the better data layout of lifetime and object specific pools would help,
> but it only helps about 10% in the extreme.
Oh, one of the more interesting results from my testing: it can
sometimes help much more than that - in precompiled header layout.
Depending on the phase of the moon, I saw PCH performance improvements
from 3% to 20%.