Missing new memory intrinsic on v1.11: No augmented forward pass found for jl_genericmemory_copyto

[ChrisRackauckas]

Fairly tame MWE:

using Enzyme
u = [rand(2),rand(2)]
_u = Enzyme.zero(u)
B = rand(2,2)
_B = rand(2,2)
I = ([1,2],Colon())


function f(B, A)
	B .= stack(getindex.(u[last(I)], tuple.(Base.front(I))...))
	nothing
end

f(B,u)

Enzyme.autodiff(Reverse, f, Duplicated(B, _B), Duplicated(u, _u))

ERROR: 
No augmented forward pass found for jl_genericmemory_copyto
 at context:   call void @jl_genericmemory_copyto({} addrspace(10)* noundef nonnull %11, i64 %28, {} addrspace(10)* noundef %40, i64 %49, i64 %8) #10, !dbg !90

Stacktrace:
 [1] unsafe_copyto!
   @ ./genericmemory.jl:117
 [2] unsafe_copyto!
   @ ./array.jl:284
 [3] getindex
   @ ./array.jl:941


Stacktrace:
  [1] unsafe_copyto!
    @ ./genericmemory.jl:117 [inlined]
  [2] unsafe_copyto!
    @ ./array.jl:284 [inlined]
  [3] getindex
    @ ./array.jl:941 [inlined]
  [4] augmented_julia_getindex_55511wrap
    @ ./array.jl:0
  [5] macro expansion
    @ ~/.julia/packages/Enzyme/RvNgp/src/compiler.jl:8305 [inlined]
  [6] enzyme_call
    @ ~/.julia/packages/Enzyme/RvNgp/src/compiler.jl:7868 [inlined]
  [7] AugmentedForwardThunk
    @ ~/.julia/packages/Enzyme/RvNgp/src/compiler.jl:7705 [inlined]
  [8] runtime_generic_augfwd(activity::Type{…}, runtimeActivity::Val{…}, width::Val{…}, ModifiedBetween::Val{…}, RT::Val{…}, f::typeof(getindex), df::Nothing, primal_1::Vector{…}, shadow_1_1::Vector{…}, primal_2::Colon, shadow_2_1::Colon)
    @ Enzyme.Compiler ~/.julia/packages/Enzyme/RvNgp/src/rules/jitrules.jl:483
  [9] f
    @ ~/Desktop/test.jl:103 [inlined]
 [10] diffejulia_f_54913wrap
    @ ~/Desktop/test.jl:0
 [11] macro expansion
    @ ~/.julia/packages/Enzyme/RvNgp/src/compiler.jl:8305 [inlined]
 [12] enzyme_call
    @ ~/.julia/packages/Enzyme/RvNgp/src/compiler.jl:7868 [inlined]
 [13] CombinedAdjointThunk
    @ ~/.julia/packages/Enzyme/RvNgp/src/compiler.jl:7641 [inlined]
 [14] autodiff
    @ ~/.julia/packages/Enzyme/RvNgp/src/Enzyme.jl:491 [inlined]
 [15] autodiff
    @ ~/.julia/packages/Enzyme/RvNgp/src/Enzyme.jl:537 [inlined]
 [16] autodiff(::ReverseMode{…}, ::typeof(f), ::Duplicated{…}, ::Duplicated{…})
    @ Enzyme ~/.julia/packages/Enzyme/RvNgp/src/Enzyme.jl:504
 [17] top-level scope
    @ ~/Desktop/test.jl:109
Some type information was truncated. Use `show(err)` to see complete types.