julia> using Adapt, CUDA, FillArrays

julia> adapt(CuArray, Fill(2f0,2))
2-element Fill{Float32}, with entries equal to 2.0

julia> adapt(Array, Fill(2f0,2))
2-element Vector{Float32}:
 2.0
 2.0

julia> adapt(CuArray, 1:2f0)
1.0f0:1.0f0:2.0f0

julia> adapt(Array, 1:2f0)
2-element Vector{Float32}:
 1.0
 2.0