FC	:= frt
FCFLAGS	 = -X08 -Kfast -KA64FX -KSVE -KARMV8_3_A -Kzfill=100 -Kprefetch_sequential=soft -Kprefetch_line=8 -Kprefetch_line_L2=16 -Koptmsg=2 -Keval -DUSE_OMP_GET_WTIME=1 # FJ Fortran system_clock is low resolution

DOCONCURRENT_FLAG   = -Kparallel,reduction -DNOTSHARED
ARRAY_FLAG          = -Kparallel,reduction
OPENMP_FLAG         = -fopenmp
OPENACC_FLAG        = 
# CPU only
OPENACC_FLAG       += 
CUDA_FLAG           =
SEQUENTIAL_FLAG     =

ifeq ($(IMPLEMENTATION),OPENACC)
    $(error IMPLEMENTATION=$(IMPLEMENTATION) is not supported by this compiler.)
endif
ifeq ($(IMPLEMENTATION),CUDA)
    $(error IMPLEMENTATION=$(IMPLEMENTATION) is not supported by this compiler.)
endif
ifeq ($(IMPLEMENTATION),CUDAKernels)
    $(error IMPLEMENTATION=$(IMPLEMENTATION) is not supported by this compiler.)
endif