getfield calls not supported

[ChrisRackauckas]

I see

Enzyme.jl/src/compiler.jl

Line 1788 in f3d2868

emit_error(LLVM.Builder(B), orig, "Enzyme: not yet implemented in reverse mode, jl_getfield")

is caught, but just for reference an MWE:

using Enzyme
x  = [2.0, 2.0]
tmp = (;A = rand(2,2))
function f(x::Array{Float64}, y::Array{Float64})
    y .= tmp.A * x
    return nothing
end

Enzyme.autodiff(Forward, f, Duplicated(x, bx), Duplicated(y, by)); # Works

Enzyme.autodiff(Reverse, f, Duplicated(x, bx), Duplicated(y, by));

julia> Enzyme.autodiff(Reverse, f, Duplicated(x, bx), Duplicated(y, by));
ERROR: Enzyme: not yet implemented in reverse mode, jl_getfield
Stacktrace:
 [1] getproperty
   @ ./Base.jl:37
 [2] getproperty
   @ ./Base.jl:0

[wsmoses]

Duplicate of #176