Segfault in "_d_dynamic_cast ()"

[Maxim Fomin]

On Thursday, 24 January 2013 at 10:14:29 UTC, Minas Mina wrote:
> I am trying to create a BVH tree structure to speed up 
> raytracing. So far it has been fine. I have created the BVH 
> tree. It works for 202 triangles/spheres.
>
> <skipped>
>
> Thanks.

Requests for debugging help without source code are likely to be 
buried in archives silently. Perhaps you can look at 
_d_dynamic_cast source code 
(https://github.com/D-Programming-Language/druntime/blob/master/src/rt/cast_.d#L69) 
and figure out the exact statement which produces segfault.