From: Simon Wright <simon@pushface.org>
Subject: Re: GNAT and profiling!
Date: 15 Nov 2001 20:32:43 +0000
Date: 2001-11-15T20:32:43+00:00 [thread overview]
Message-ID: <x7vofm36ahg.fsf@smaug.pushface.org> (raw)
In-Reply-To: 3BF22DF1.B59AC367@ida.his.se
Michael Andersson <michael@ida.his.se> writes:
> Hi!
> I want to use gcov to profile my code. The problem is that I want to
> compare one version of a program with a new version of the program to
> see weather or not I gained some performace. But from what I can se gcov
> counts how many times each line of code was executed. This would mean
> that each version would have to be executed an equal amount of time. I
> could use a counter for each function an print the contents of the
> counter each frame and then compare it the output from the other version
> of the program. This could become quite an effort since there are a lot
> of functions to compare.
>
> Could I in some way use gcov to do this?
I would have thought gprof would do better?
prev parent reply other threads:[~2001-11-15 20:32 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-11-14 8:40 GNAT and profiling! Michael Andersson
2001-11-14 14:21 ` Mark Johnson
2001-11-15 14:08 ` a98mican
2001-11-15 20:32 ` Simon Wright [this message]
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