On Saturday September 4 2010 08:55:42 Anders Logg wrote: > On Sat, Sep 04, 2010 at 08:49:43AM -0700, Johan Hake wrote: > > On Saturday September 4 2010 05:03:04 Anders Logg wrote: > > > All of the problems seem to come from the Python tests and demos with > > > std::bad_cast. Perhaps something with the SWIG layer? > > > > Yes I have noitced this before. Not sure why but I have not been able to > > compile the wrapper code with -O3 > > Isn't it just that the wrapper code (like the form files) can be very > large (very many lines of code in a single function or file) so the > compiler runs out of memory or takes a very long time to compute the > optimizations?
It might be that the dolfin wrapper file it too large. But I have tried compiling the a much smaller wrapper code and it also bailed out for -O3. Johan > I changed to -O2 for the same reason in the Dorsal PETSc package > file. I think -O3 is ok for PETSc but I think of -O2 as optimize and > -O3 as try even harder. > > -- > Anders _______________________________________________ Mailing list: https://launchpad.net/~ffc Post to : [email protected] Unsubscribe : https://launchpad.net/~ffc More help : https://help.launchpad.net/ListHelp
