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From: Matthew Hurd (matt_at_[hidden])
Date: 2003-11-07 23:33:25
GCC results still show some benefit with my naïve implementation but not as
dramatic as VC7.1
VC7.1 GCC 3.2*
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Long expr template 8.55s 8.89s
std::string 76.56s 30.38s
speedup 8.96 3.42
Medium expr template 1.38s 1.42s
std::string 27.66s 3.83s
speedup 20.11 2.69
Regards,
Matt Hurd
_____________________________
Note, the GCC settings had a very aggressive inlining setting. With the
"factory default", (600 instead an aggressive 6000) the medium string was
1.89s and 6.406s for a speed up of 3.4
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