CGAL users discussion list

[Sylvain Pion <>]

Ben Supnik a écrit :
> Hi Y'all,
>
> I've hit a case where I get assertion failures doing an insert_curves on 
> the arrangement_2 class.  (Exact numeric type, segment traits with 
> history, CGAL 3.3.1.)
>
> Here's the rub:
>
> On Linux (GCC 4.2.4) my code runs properly.
>
> On OS X (GCC 4.2.1 build 5566) my code hits a precondition violation.
>
> Has anyone hit this before?  Is anyone working with CGAL on a known good 
> Mac compiler?
>
> I am building GCC 4.3.3 now to try that...

Do compiler optimization options make a difference?

--
Sylvain Pion
INRIA Sophia-Antipolis
Geometrica Project-Team
CGAL, http://cgal.org/