Both of these have been done for years in other languages.
The claim that parallel executors bring supercomputing mainstream is puzzling to me, because OpenCL has been around for a long time, is more widely supported, and is far easier to run on e.g. GPUs than the full C++ language.
The claim that parallel executors bring supercomputing mainstream is puzzling to me, because OpenCL has been around for a long time, is more widely supported, and is far easier to run on e.g. GPUs than the full C++ language.