Ahead-of-Time Compilation for GPU

The following example command produces app.out for a specific GPU target:

For DPC++:

icpx -fsycl-targets=spir64_gen -Xs "-device <device name>" a.cpp b.cpp -o app.out

For OpenMP*offload:

icpx -fiopenmp -fopenmp-targets=spir64_gen -Xopenmp-target-backend "-device <device name>" a.cpp b.cpp -o app.out

A list of allowed values for the device name are available from the Intel® oneAPI DPC++/C++ Compiler Developer Guide and Reference.