Compile CompositeVectors filter with regular compiler
The CompositeVectors filter does not run any worklet of its own. It uses precompiled array manipulation and copies for its implementation.
It shouldn't matter if a device compiler is used. (It should
be a quick compile.) But for some reason the nvcc compiler
was choking on an auto
. Rather than figure out why nvcc is
barfing, I just stopped using it for this file.