More Offloading Code Hits GCC Mainline For Both HSA & NVPTX

For those following GCC's offloading capabilities to devices like GPUs, more work continued being mainline this week. We are onto stage 3 development of GCC 7 but items that were still being reviewed at that time are still being allowed to land. It looks like in 2017 we may finally see more GCC support come to reality when it comes to AMD HSA support and OpenMP / OpenACC offloading to NVIDIA GPUs...