Date: Thu, 6 Sep 2012 11:23:53 +0100 From: Jonathan Anderson <jonathan@FreeBSD.org> To: Julian Elischer <julian@freebsd.org> Cc: freebsd-arch@freebsd.org Subject: Re: Call graphs with bsd.obj.mk Message-ID: <CAMGEAwBZo0Sd88fathy0xLzrB1mumgL0pjC6s_vy3cPG83vVDQ@mail.gmail.com> In-Reply-To: <50481FD5.2090802@freebsd.org> References: <CAMGEAwCNuF-P80XgsMBm1a=vSPBhB_GNw%2Bqw5ZUmPXRC2NrsGQ@mail.gmail.com> <50481FD5.2090802@freebsd.org>
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On 6 September 2012 05:00, Julian Elischer <julian@freebsd.org> wrote: > can you put a sample output file up somewhere? (.png or something?) I've placed some PDFs at: http://www.cl.cam.ac.uk/~jra40/dot/ As you can see, the unfiltered output is pretty messy, but filtering and colouring improves the readability substantially. The graphs shown (gzip, libgeom and rtld-elf) are three out of the first four things that I thought to try my makefiles on. Clang died when compiling the fourth =E2=80=94 libc =E2=80=94 to LLVM bytecode; I've f= orwarded this to theraven@ so we can find out what's going on there. Jon --=20 Jonathan Anderson jonathan@FreeBSD.org http://freebsd.org/~jonathan/
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