Sean, That is great news that it's reproducible like that!
I don't have this exact configuration.... and you have many unique flags. On a build I was trying flags with I think I may have it narrowed down to the "-ftrapv" flag for C. I am wondering if there are some implicit assumption is this Fortran to C code regarding FPU behavior and configuration.... Brad On May 28, 2013, at 10:40 AM, Sean McBride <[email protected]> wrote: > On Wed, 22 May 2013 13:37:27 -0400, Bradley Lowekamp said: > >> I believe that is some very of f2c code from netlib. And I see your >> compiler has done a bunch of SSE optimization to it. I am not really >> sure where I'd begin to track this one down... perhaps some undefined >> signed integer overflow.. someplace >> >> I see you are using "-O4" as a compiler flag.... Do you know if just O3 >> causes this bug to surface? >> >> http://open.cdash.org/viewNotes.php?buildid=2913177 > > The crash still repros at -O0 even. > > I also tried copying the executable created by Rogue9 and ran it on a > different machine, it crashes there too. > > Cheers, > > -- > ____________________________________________________________ > Sean McBride, B. Eng [email protected] > Rogue Research www.rogue-research.com > Mac Software Developer Montréal, Québec, Canada > > _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Kitware offers ITK Training Courses, for more information visit: http://kitware.com/products/protraining.php Please keep messages on-topic and check the ITK FAQ at: http://www.itk.org/Wiki/ITK_FAQ Follow this link to subscribe/unsubscribe: http://www.itk.org/mailman/listinfo/insight-developers
