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Add kokkos-sycl.cmake & relevant compiler flags

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This commit is contained in:
J Todd
2022-03-25 11:05:09 +00:00
parent 08bdaf8ca7
commit 2ae448d9d0
1 changed files with 16 additions and 0 deletions
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16
cmake/presets/kokkos-sycl.cmake Normal file
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# preset that enables KOKKOS and selects CUDA compilation with OpenMP
# enabled as well. This preselects CC 5.0 as default GPU arch, since
# that is compatible with all higher CC, but not the default CC 3.5
set(PKG_KOKKOS ON CACHE BOOL "" FORCE)
set(Kokkos_ENABLE_SERIAL ON CACHE BOOL "" FORCE)
set(Kokkos_ENABLE_OPENMP ON CACHE BOOL "" FORCE)
set(Kokkos_ENABLE_CUDA OFF CACHE BOOL "" FORCE)
set(Kokkos_ENABLE_SYCL ON CACHE BOOL "" FORCE)
set(Kokkos_ARCH_MAXWELL50 on CACHE BOOL "" FORCE)
set(BUILD_OMP ON CACHE BOOL "" FORCE)
set(CMAKE_CXX_COMPILER clang++ CACHE STRING "" FORCE)
set(MPI_CXX_COMPILER "mpicxx" CACHE STRING "" FORCE)
set(CMAKE_CXX_STANDARD 17 CACHE STRING "" FORCE)
set(CMAKE_SHARED_LINKER_FLAGS "-Xsycl-target-frontend -O3" CACHE STRING "" FORCE)
set(CMAKE_TUNE_FLAGS "-fgpu-inline-threshold=100000 -Xsycl-target-frontend -O3 -Xsycl-target-frontend -ffp-contract=on -Wno-unknown-cuda-version" CACHE STRING "" FORCE)