Fall back to SYCL 2020 API for a generic SYCL implementation #137

Job	Run time
CPU,bknd=dpcpp,cmplr=icpx,ubuntu-latest,std=с++17,cfg=release	2m 40s
clang-format	15s
FPGA_EMU,bknd=dpcpp,cmplr=icpx,ubuntu-latest,std=с++17,cfg=release	2m 41s
HOST,bknd=omp,cmplr=clang++,macos-latest,std=c++17,cfg=release	2m 42s
HOST,bknd=tbb,cmplr=icpx,ubuntu-latest,std=с++17,cfg=release	2m 44s
HOST,bknd=omp,cmplr=icpx,ubuntu-latest,std=с++17,cfg=release	2m 41s
HOST,bknd=tbb,cmplr=icx-cl,windows-latest,std=c++17,cfg=release	2m 36s
HOST,bknd=omp,cmplr=g++,ubuntu-latest,std=с++17,cfg=release	2m 40s
HOST,bknd=tbb,cmplr=cl,windows-latest,std=c++17,cfg=release	2m 37s
HOST,bknd=tbb,cmplr=g++,ubuntu-latest,std=с++17,cfg=release	2m 40s
CPU,bknd=dpcpp,cmplr=icx,windows-latest,std=c++17,cfg=release	2m 36s
HOST,bknd=tbb,cmplr=g++,ubuntu-latest,std=с++17,cfg=release	2m 40s
HOST,bknd=tbb,cmplr=clang++,ubuntu-latest,std=с++17,cfg=release	2m 40s
HOST,bknd=omp,cmplr=clang++,ubuntu-latest,std=с++17,cfg=release	2m 40s
HOST,bknd=tbb,cmplr=clang++,ubuntu-latest,std=с++17,cfg=release	2m 42s
HOST,bknd=tbb,cmplr=icpx,ubuntu-latest,std=с++17,cfg=release	2m 42s
HOST,bknd=serial,cmplr=g++,ubuntu-latest,std=с++17,cfg=release	2m 40s
CPU,bknd=dpcpp,cmplr=icpx,ubuntu-latest,std=с++20,cfg=release	1m 48s
HOST,bknd=tbb,cmplr=icpx,ubuntu-latest,std=с++20,cfg=release	2m 29s
HOST,bknd=omp,cmplr=icpx,ubuntu-latest,std=с++20,cfg=release	2m 19s
	49m 32s

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