[vsipl++] [patch] Serial Expression Profiling
Jules Bergmann
jules at codesourcery.com
Mon Aug 21 16:51:51 UTC 2006
>> Wouldn't we see another line for the 1D evaluator that got used
>> in this case?
>>
> Yes. It is...
>
>> > Expr_Dense 3D *(S,S) 64x64x64 : 67102560 : 1 : 262144 : 14.0301
>> > Expr_Loop 1D *(C,sin(C)) 262144 : 740760129 : 1 : 4718592 : 22.8768
>> > Expr_Loop 1D *(S,C) 2048 : 2346777 : 1 : 4096 : 6.26829
>> > Expr_Loop 1D *(S,S) 262144 : 67018662 : 1 : 262144 : 14.0477
>> > Expr_Loop 1D *(S,S) 4096 : 1050210 : 1 : 4096 : 14.007
>
> ^^^ this one
Right! This is an accumulated profile, so they're not in time order.
My bad.
thanks,
-- Jules
--
Jules Bergmann
CodeSourcery
jules at codesourcery.com
(650) 331-3385 x705
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