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From: Ludovic Brenta <ludovic@ludovic-brenta.org>
Newsgroups: comp.lang.ada
Subject: Re: Ada Shootout program for K-Nucleotide (patches)
Date: Fri, 4 Sep 2009 11:51:10 -0700 (PDT)
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Date: 2009-09-04T11:51:10-07:00
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On Sep 4, 7:56=A0pm, Martin <martin.do...@btopenworld.com> wrote:
>> Olivier Scalbert wrote on comp.lang.ada:
>
>>>http://scalbert.dyndns.org/ada/knucleotide/callgrind_out_14048.txt
>
>> Let's see:
>
>> 43,644,857,598 =A0PROGRAM TOTALS
>> [...]
>
>> =A0 =A0 =A0 =A0 =A0 =A0 .
>> ------------------------------------------------------------------------=
----
>> =A0 =A0 =A0 =A0 =A0 =A0 . =A0 =A0 --
>> =A0 =A0 =A0 =A0 =A0 =A0 . =A0 =A0 -- =A0Calculate and write data - eithe=
r a percentage
>> for all fragments found or - when
>> =A0 =A0 =A0 =A0 =A0 =A0 . =A0 =A0 -- =A0Nucleotide_Fragment is given - t=
he count for
>> that fragment.
>> =A0 =A0 =A0 =A0 =A0 =A0 . =A0 =A0 --
>> =A0 262,499,981 =A0 =A0 procedure Write
>> 8,251,549,172 =A0=3D> ???:system__secondary_stack__ss_mark (7x)
>> =A0 =A0 =A0 =A0 =A0 =A0 . =A0 =A0 =A0 (Nucleotide_Length =A0 : in Freque=
ncies;
>> =A0 =A0 =A0 =A0 =A0 =A0 . =A0 =A0 =A0 =A0Nucleotide_Fragment : in Fragme=
nt :=3D
>> Fragments.Null_Bounded_String)
>> =A0 =A0 =A0 =A0 =A0 =A0 . =A0 =A0 is

> I'm not familiar with this tool but if 'big numbers' for innocuous
> looking code is to be checked then what about:

Right.  The numbers, big or small, are "ticks" of valgrind's internal
virtual machine, or if you will, number of processor instructions
executed.  Olivier's annotated output hides the smallest numbers and
only shows the larger ones.

--
Ludovic Brenta.