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Re: RFC: fp printing speedup patch
Hi Jerry, thanks for your detailed message
For the record, I get the following on your posted test:
2.95
real 0m4.383s
user 0m4.380s
sys 0m0.000s
3.3.2
real 0m14.521s
user 0m14.310s
sys 0m0.010s
3.4+fppatch
real 0m7.026s
user 0m7.010s
sys 0m0.000s
Only one quick reply (more later of course!) because I'm *really*
curious!
What on your platform for vanilla 3.4? I'm asking because on mine
vanilla 3.4 compared to 3.3.2 seems faster than on yours 3.4+fppatch
or, at least - all the other differences in hardware and software
setups considered - comparable! This is really *weird* because the
test involves short numbers!
In the meanwhile I will try to actually apply your patch locally
and experiment a bit with it...
Paolo.