- Primitive:
    name: GHC.Natural.NatS#
    comment: Needed to make the evaluator handle this constructor strictly
    primType: Constructor
    warning: 'GHC.Natural.NatS#: Naturals are dynamically sized in simulation, but
      fixed-length after synthesization. Use carefully.'
    workInfo: Never
- Primitive:
    name: GHC.Natural.naturalToInteger
    primType: Function
    warning: 'GHC.Natural.naturalToInteger: No blackbox available without size inference
      for Natural and Integer'
    workInfo: Never
- BlackBox:
    name: GHC.Natural.underflowError
    kind: Expression
    type: 'underflowError
      :: a'
    template: ~ERRORO
    workInfo: Constant
- BlackBox:
    name: GHC.Natural.plusNatural
    kind: Expression
    type: 'plusNatural ::
      Natural -> Natural -> Natural'
    template: ~ARG[0] + ~ARG[1]
    warning: 'GHC.Natural.plusNatural: Naturals are dynamically sized in simulation,
      but fixed-length after synthesization. Use carefully.'
- BlackBox:
    name: GHC.Natural.minusNatural
    kind: Expression
    type: 'minusNatural ::
      Natural -> Natural -> Natural'
    template: ~ARG[0] - ~ARG[1]
    warning: 'GHC.Natural.minusNatural: Naturals are dynamically sized in simulation,
      but fixed-length after synthesization. Use carefully.'
- Primitive:
    name: GHC.Natural.gcdNatural
    primType: Function
    warning: 'GHC.Natural.gcdNatural: Naturals are dynamically sized in simulation,
      but fixed-length after synthesization. Use carefully.'
    workInfo: Never