POCL 1.0 RC1 Adds Experimental CUDA Backend, Full OpenCL 1.2 Support

One of the most exciting open-source OpenCL projects we have been following in recent years is POCL as "Portable C" for having an LLVM-based portable OpenCL implementation to run on CPUs as well as GPUs now via AMD HSA back-end and a new experimental NVIDIA CUDA back-end. The POCL 1.0 release is finally near...