Fix NVCC builds for CUDA 10+.
There's a few fundamental issues with CUDA 9 that causes Eigen to fail to build - so it's a lost cause. These changes fix some warnings for CUDA 10_, and addresses the assignment operator issue #2839 (closed).
There's a few fundamental issues with CUDA 9 that causes Eigen to fail to build - so it's a lost cause. These changes fix some warnings for CUDA 10_, and addresses the assignment operator issue #2839 (closed).