hipCUB: hipCUB (Header-only library on top of rocPRIM or CUB) hipCUB: hipCUB: hipCUB is a thin wrapper library on top of rocPRIM or CUB. You can hipCUB: use it to port a CUB project into HIP so you can use AMD hardware hipCUB: (and ROCm software). hipCUB: hipCUB: In the ROCm environment, hipCUB uses the rocPRIM library as the hipCUB: backend. On CUDA platforms, it uses CUB as the backend. hipCUB: hipCUB: