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singletons-2.4: tests/compile-and-dump/Singletons/PatternMatching.ghc84.template

Singletons/PatternMatching.hs:(0,0)-(0,0): Splicing declarations
    singletons
      [d| pr = Pair (Succ Zero) ([Zero])
          complex = Pair (Pair (Just Zero) Zero) False
          tuple = (False, Just Zero, True)
          aList = [Zero, Succ Zero, Succ (Succ Zero)]
          
          data Pair a b
            = Pair a b
            deriving Show |]
  ======>
    data Pair a b
      = Pair a b
      deriving Show
    pr = (Pair (Succ Zero)) [Zero]
    complex = (Pair ((Pair (Just Zero)) Zero)) False
    tuple = (False, Just Zero, True)
    aList = [Zero, Succ Zero, Succ (Succ Zero)]
    type PairSym2 (t :: a0123456789876543210) (t :: b0123456789876543210) =
        Pair t t
    instance SuppressUnusedWarnings PairSym1 where
      suppressUnusedWarnings
        = snd ((GHC.Tuple.(,) PairSym1KindInference) GHC.Tuple.())
    data PairSym1 (l :: a0123456789876543210) (l :: TyFun b0123456789876543210 (Pair a0123456789876543210 b0123456789876543210))
      = forall arg. SameKind (Apply (PairSym1 l) arg) (PairSym2 l arg) =>
        PairSym1KindInference
    type instance Apply (PairSym1 l) l = Pair l l
    instance SuppressUnusedWarnings PairSym0 where
      suppressUnusedWarnings
        = snd ((GHC.Tuple.(,) PairSym0KindInference) GHC.Tuple.())
    data PairSym0 (l :: TyFun a0123456789876543210 (TyFun b0123456789876543210 (Pair a0123456789876543210 b0123456789876543210)
                                                    -> GHC.Types.Type))
      = forall arg. SameKind (Apply PairSym0 arg) (PairSym1 arg) =>
        PairSym0KindInference
    type instance Apply PairSym0 l = PairSym1 l
    type AListSym0 = AList
    type TupleSym0 = Tuple
    type ComplexSym0 = Complex
    type PrSym0 = Pr
    type family AList where
      AList = Apply (Apply (:@#@$) ZeroSym0) (Apply (Apply (:@#@$) (Apply SuccSym0 ZeroSym0)) (Apply (Apply (:@#@$) (Apply SuccSym0 (Apply SuccSym0 ZeroSym0))) '[]))
    type family Tuple where
      Tuple = Apply (Apply (Apply Tuple3Sym0 FalseSym0) (Apply JustSym0 ZeroSym0)) TrueSym0
    type family Complex where
      Complex = Apply (Apply PairSym0 (Apply (Apply PairSym0 (Apply JustSym0 ZeroSym0)) ZeroSym0)) FalseSym0
    type family Pr where
      Pr = Apply (Apply PairSym0 (Apply SuccSym0 ZeroSym0)) (Apply (Apply (:@#@$) ZeroSym0) '[])
    type family ShowsPrec_0123456789876543210 (a :: GHC.Types.Nat) (a :: Pair a b) (a :: Symbol) :: Symbol where
      ShowsPrec_0123456789876543210 p_0123456789876543210 (Pair arg_0123456789876543210 arg_0123456789876543210) a_0123456789876543210 = Apply (Apply (Apply ShowParenSym0 (Apply (Apply (>@#@$) p_0123456789876543210) (FromInteger 10))) (Apply (Apply (.@#@$) (Apply ShowStringSym0 "Pair ")) (Apply (Apply (.@#@$) (Apply (Apply ShowsPrecSym0 (FromInteger 11)) arg_0123456789876543210)) (Apply (Apply (.@#@$) ShowSpaceSym0) (Apply (Apply ShowsPrecSym0 (FromInteger 11)) arg_0123456789876543210))))) a_0123456789876543210
    type ShowsPrec_0123456789876543210Sym3 (t :: GHC.Types.Nat) (t :: Pair a0123456789876543210 b0123456789876543210) (t :: Symbol) =
        ShowsPrec_0123456789876543210 t t t
    instance SuppressUnusedWarnings ShowsPrec_0123456789876543210Sym2 where
      suppressUnusedWarnings
        = snd
            ((GHC.Tuple.(,) ShowsPrec_0123456789876543210Sym2KindInference)
               GHC.Tuple.())
    data ShowsPrec_0123456789876543210Sym2 (l :: GHC.Types.Nat) (l :: Pair a0123456789876543210 b0123456789876543210) (l :: TyFun Symbol Symbol)
      = forall arg. SameKind (Apply (ShowsPrec_0123456789876543210Sym2 l l) arg) (ShowsPrec_0123456789876543210Sym3 l l arg) =>
        ShowsPrec_0123456789876543210Sym2KindInference
    type instance Apply (ShowsPrec_0123456789876543210Sym2 l l) l = ShowsPrec_0123456789876543210 l l l
    instance SuppressUnusedWarnings ShowsPrec_0123456789876543210Sym1 where
      suppressUnusedWarnings
        = snd
            ((GHC.Tuple.(,) ShowsPrec_0123456789876543210Sym1KindInference)
               GHC.Tuple.())
    data ShowsPrec_0123456789876543210Sym1 (l :: GHC.Types.Nat) (l :: TyFun (Pair a0123456789876543210 b0123456789876543210) (TyFun Symbol Symbol
                                                                                                                              -> GHC.Types.Type))
      = forall arg. SameKind (Apply (ShowsPrec_0123456789876543210Sym1 l) arg) (ShowsPrec_0123456789876543210Sym2 l arg) =>
        ShowsPrec_0123456789876543210Sym1KindInference
    type instance Apply (ShowsPrec_0123456789876543210Sym1 l) l = ShowsPrec_0123456789876543210Sym2 l l
    instance SuppressUnusedWarnings ShowsPrec_0123456789876543210Sym0 where
      suppressUnusedWarnings
        = snd
            ((GHC.Tuple.(,) ShowsPrec_0123456789876543210Sym0KindInference)
               GHC.Tuple.())
    data ShowsPrec_0123456789876543210Sym0 (l :: TyFun GHC.Types.Nat (TyFun (Pair a0123456789876543210 b0123456789876543210) (TyFun Symbol Symbol
                                                                                                                              -> GHC.Types.Type)
                                                                      -> GHC.Types.Type))
      = forall arg. SameKind (Apply ShowsPrec_0123456789876543210Sym0 arg) (ShowsPrec_0123456789876543210Sym1 arg) =>
        ShowsPrec_0123456789876543210Sym0KindInference
    type instance Apply ShowsPrec_0123456789876543210Sym0 l = ShowsPrec_0123456789876543210Sym1 l
    instance PShow (Pair a b) where
      type ShowsPrec a a a = Apply (Apply (Apply ShowsPrec_0123456789876543210Sym0 a) a) a
    sAList :: Sing AListSym0
    sTuple :: Sing TupleSym0
    sComplex :: Sing ComplexSym0
    sPr :: Sing PrSym0
    sAList
      = (applySing ((applySing ((singFun2 @(:@#@$)) SCons)) SZero))
          ((applySing
              ((applySing ((singFun2 @(:@#@$)) SCons))
                 ((applySing ((singFun1 @SuccSym0) SSucc)) SZero)))
             ((applySing
                 ((applySing ((singFun2 @(:@#@$)) SCons))
                    ((applySing ((singFun1 @SuccSym0) SSucc))
                       ((applySing ((singFun1 @SuccSym0) SSucc)) SZero))))
                SNil))
    sTuple
      = (applySing
           ((applySing ((applySing ((singFun3 @Tuple3Sym0) STuple3)) SFalse))
              ((applySing ((singFun1 @JustSym0) SJust)) SZero)))
          STrue
    sComplex
      = (applySing
           ((applySing ((singFun2 @PairSym0) SPair))
              ((applySing
                  ((applySing ((singFun2 @PairSym0) SPair))
                     ((applySing ((singFun1 @JustSym0) SJust)) SZero)))
                 SZero)))
          SFalse
    sPr
      = (applySing
           ((applySing ((singFun2 @PairSym0) SPair))
              ((applySing ((singFun1 @SuccSym0) SSucc)) SZero)))
          ((applySing ((applySing ((singFun2 @(:@#@$)) SCons)) SZero)) SNil)
    data instance Sing (z :: Pair a b)
      where
        SPair :: forall (n :: a) (n :: b).
                 (Sing (n :: a)) -> (Sing (n :: b)) -> Sing (Pair n n)
    type SPair = (Sing :: Pair a b -> GHC.Types.Type)
    instance (SingKind a, SingKind b) => SingKind (Pair a b) where
      type Demote (Pair a b) = Pair (Demote a) (Demote b)
      fromSing (SPair b b) = (Pair (fromSing b)) (fromSing b)
      toSing (Pair (b :: Demote a) (b :: Demote b))
        = case
              (GHC.Tuple.(,) (toSing b :: SomeSing a)) (toSing b :: SomeSing b)
          of {
            GHC.Tuple.(,) (SomeSing c) (SomeSing c) -> SomeSing ((SPair c) c) }
    instance (SShow a, SShow b) => SShow (Pair a b) where
      sShowsPrec ::
        forall (t1 :: GHC.Types.Nat) (t2 :: Pair a b) (t3 :: Symbol).
        Sing t1
        -> Sing t2
           -> Sing t3
              -> Sing (Apply (Apply (Apply (ShowsPrecSym0 :: TyFun GHC.Types.Nat (TyFun (Pair a b) (TyFun Symbol Symbol
                                                                                                    -> GHC.Types.Type)
                                                                                  -> GHC.Types.Type)
                                                             -> GHC.Types.Type) t1) t2) t3)
      sShowsPrec
        (sP_0123456789876543210 :: Sing p_0123456789876543210)
        (SPair (sArg_0123456789876543210 :: Sing arg_0123456789876543210)
               (sArg_0123456789876543210 :: Sing arg_0123456789876543210))
        (sA_0123456789876543210 :: Sing a_0123456789876543210)
        = (applySing
             ((applySing
                 ((applySing ((singFun3 @ShowParenSym0) sShowParen))
                    ((applySing
                        ((applySing ((singFun2 @(>@#@$)) (%>))) sP_0123456789876543210))
                       (sFromInteger (sing :: Sing 10)))))
                ((applySing
                    ((applySing ((singFun3 @(.@#@$)) (%.)))
                       ((applySing ((singFun2 @ShowStringSym0) sShowString))
                          (sing :: Sing "Pair "))))
                   ((applySing
                       ((applySing ((singFun3 @(.@#@$)) (%.)))
                          ((applySing
                              ((applySing ((singFun3 @ShowsPrecSym0) sShowsPrec))
                                 (sFromInteger (sing :: Sing 11))))
                             sArg_0123456789876543210)))
                      ((applySing
                          ((applySing ((singFun3 @(.@#@$)) (%.)))
                             ((singFun1 @ShowSpaceSym0) sShowSpace)))
                         ((applySing
                             ((applySing ((singFun3 @ShowsPrecSym0) sShowsPrec))
                                (sFromInteger (sing :: Sing 11))))
                            sArg_0123456789876543210))))))
            sA_0123456789876543210
    instance (Data.Singletons.ShowSing.ShowSing a,
              Data.Singletons.ShowSing.ShowSing b) =>
             Data.Singletons.ShowSing.ShowSing (Pair a b) where
      Data.Singletons.ShowSing.showsSingPrec
        p_0123456789876543210
        (SPair arg_0123456789876543210 arg_0123456789876543210)
        = (showParen (((>) p_0123456789876543210) 10))
            (((.) (showString "SPair "))
               (((.)
                   ((Data.Singletons.ShowSing.showsSingPrec 11)
                      arg_0123456789876543210))
                  (((.) GHC.Show.showSpace)
                     ((Data.Singletons.ShowSing.showsSingPrec 11)
                        arg_0123456789876543210))))
    instance (Data.Singletons.ShowSing.ShowSing a,
              Data.Singletons.ShowSing.ShowSing b) =>
             Show (Sing (z :: Pair a b)) where
      showsPrec = Data.Singletons.ShowSing.showsSingPrec
    instance (SingI n, SingI n) => SingI (Pair (n :: a) (n :: b)) where
      sing = (SPair sing) sing
Singletons/PatternMatching.hs:(0,0)-(0,0): Splicing declarations
    singletons
      [d| Pair sz lz = pr
          Pair (Pair jz zz) fls = complex
          (tf, tjz, tt) = tuple
          [_, lsz, (Succ blimy)] = aList
          lsz :: Nat
          fls :: Bool
          foo1 :: (a, b) -> a
          foo1 (x, y) = (\ _ -> x) y
          foo2 :: (# a, b #) -> a
          foo2 t@(# x, y #) = case t of { (# a, b #) -> (\ _ -> a) b }
          silly :: a -> ()
          silly x = case x of { _ -> () } |]
  ======>
    Pair sz lz = pr
    Pair (Pair jz zz) fls = complex
    (tf, tjz, tt) = tuple
    [_, lsz, Succ blimy] = aList
    lsz :: Nat
    fls :: Bool
    foo1 :: (a, b) -> a
    foo1 (x, y) = (\ _ -> x) y
    foo2 :: (# a, b #) -> a
    foo2 t@(# x, y #) = case t of { (# a, b #) -> (\ _ -> a) b }
    silly :: a -> ()
    silly x = case x of { _ -> GHC.Tuple.() }
    type family Case_0123456789876543210 x t where
      Case_0123456789876543210 x _ = Tuple0Sym0
    type Let0123456789876543210TSym2 t t = Let0123456789876543210T t t
    instance SuppressUnusedWarnings Let0123456789876543210TSym1 where
      suppressUnusedWarnings
        = snd
            ((GHC.Tuple.(,) Let0123456789876543210TSym1KindInference)
               GHC.Tuple.())
    data Let0123456789876543210TSym1 l l
      = forall arg. SameKind (Apply (Let0123456789876543210TSym1 l) arg) (Let0123456789876543210TSym2 l arg) =>
        Let0123456789876543210TSym1KindInference
    type instance Apply (Let0123456789876543210TSym1 l) l = Let0123456789876543210T l l
    instance SuppressUnusedWarnings Let0123456789876543210TSym0 where
      suppressUnusedWarnings
        = snd
            ((GHC.Tuple.(,) Let0123456789876543210TSym0KindInference)
               GHC.Tuple.())
    data Let0123456789876543210TSym0 l
      = forall arg. SameKind (Apply Let0123456789876543210TSym0 arg) (Let0123456789876543210TSym1 arg) =>
        Let0123456789876543210TSym0KindInference
    type instance Apply Let0123456789876543210TSym0 l = Let0123456789876543210TSym1 l
    type family Let0123456789876543210T x y where
      Let0123456789876543210T x y = Apply (Apply Tuple2Sym0 x) y
    type family Case_0123456789876543210 x y a b arg_0123456789876543210 t where
      Case_0123456789876543210 x y a b arg_0123456789876543210 _ = a
    type family Lambda_0123456789876543210 x y a b t where
      Lambda_0123456789876543210 x y a b arg_0123456789876543210 = Case_0123456789876543210 x y a b arg_0123456789876543210 arg_0123456789876543210
    type Lambda_0123456789876543210Sym5 t t t t t =
        Lambda_0123456789876543210 t t t t t
    instance SuppressUnusedWarnings Lambda_0123456789876543210Sym4 where
      suppressUnusedWarnings
        = snd
            ((GHC.Tuple.(,) Lambda_0123456789876543210Sym4KindInference)
               GHC.Tuple.())
    data Lambda_0123456789876543210Sym4 l l l l l
      = forall arg. SameKind (Apply (Lambda_0123456789876543210Sym4 l l l l) arg) (Lambda_0123456789876543210Sym5 l l l l arg) =>
        Lambda_0123456789876543210Sym4KindInference
    type instance Apply (Lambda_0123456789876543210Sym4 l l l l) l = Lambda_0123456789876543210 l l l l l
    instance SuppressUnusedWarnings Lambda_0123456789876543210Sym3 where
      suppressUnusedWarnings
        = snd
            ((GHC.Tuple.(,) Lambda_0123456789876543210Sym3KindInference)
               GHC.Tuple.())
    data Lambda_0123456789876543210Sym3 l l l l
      = forall arg. SameKind (Apply (Lambda_0123456789876543210Sym3 l l l) arg) (Lambda_0123456789876543210Sym4 l l l arg) =>
        Lambda_0123456789876543210Sym3KindInference
    type instance Apply (Lambda_0123456789876543210Sym3 l l l) l = Lambda_0123456789876543210Sym4 l l l l
    instance SuppressUnusedWarnings Lambda_0123456789876543210Sym2 where
      suppressUnusedWarnings
        = snd
            ((GHC.Tuple.(,) Lambda_0123456789876543210Sym2KindInference)
               GHC.Tuple.())
    data Lambda_0123456789876543210Sym2 l l l
      = forall arg. SameKind (Apply (Lambda_0123456789876543210Sym2 l l) arg) (Lambda_0123456789876543210Sym3 l l arg) =>
        Lambda_0123456789876543210Sym2KindInference
    type instance Apply (Lambda_0123456789876543210Sym2 l l) l = Lambda_0123456789876543210Sym3 l l l
    instance SuppressUnusedWarnings Lambda_0123456789876543210Sym1 where
      suppressUnusedWarnings
        = snd
            ((GHC.Tuple.(,) Lambda_0123456789876543210Sym1KindInference)
               GHC.Tuple.())
    data Lambda_0123456789876543210Sym1 l l
      = forall arg. SameKind (Apply (Lambda_0123456789876543210Sym1 l) arg) (Lambda_0123456789876543210Sym2 l arg) =>
        Lambda_0123456789876543210Sym1KindInference
    type instance Apply (Lambda_0123456789876543210Sym1 l) l = Lambda_0123456789876543210Sym2 l l
    instance SuppressUnusedWarnings Lambda_0123456789876543210Sym0 where
      suppressUnusedWarnings
        = snd
            ((GHC.Tuple.(,) Lambda_0123456789876543210Sym0KindInference)
               GHC.Tuple.())
    data Lambda_0123456789876543210Sym0 l
      = forall arg. SameKind (Apply Lambda_0123456789876543210Sym0 arg) (Lambda_0123456789876543210Sym1 arg) =>
        Lambda_0123456789876543210Sym0KindInference
    type instance Apply Lambda_0123456789876543210Sym0 l = Lambda_0123456789876543210Sym1 l
    type family Case_0123456789876543210 x y t where
      Case_0123456789876543210 x y '(a,
                                     b) = Apply (Apply (Apply (Apply (Apply Lambda_0123456789876543210Sym0 x) y) a) b) b
    type family Case_0123456789876543210 x y arg_0123456789876543210 t where
      Case_0123456789876543210 x y arg_0123456789876543210 _ = x
    type family Lambda_0123456789876543210 x y t where
      Lambda_0123456789876543210 x y arg_0123456789876543210 = Case_0123456789876543210 x y arg_0123456789876543210 arg_0123456789876543210
    type Lambda_0123456789876543210Sym3 t t t =
        Lambda_0123456789876543210 t t t
    instance SuppressUnusedWarnings Lambda_0123456789876543210Sym2 where
      suppressUnusedWarnings
        = snd
            ((GHC.Tuple.(,) Lambda_0123456789876543210Sym2KindInference)
               GHC.Tuple.())
    data Lambda_0123456789876543210Sym2 l l l
      = forall arg. SameKind (Apply (Lambda_0123456789876543210Sym2 l l) arg) (Lambda_0123456789876543210Sym3 l l arg) =>
        Lambda_0123456789876543210Sym2KindInference
    type instance Apply (Lambda_0123456789876543210Sym2 l l) l = Lambda_0123456789876543210 l l l
    instance SuppressUnusedWarnings Lambda_0123456789876543210Sym1 where
      suppressUnusedWarnings
        = snd
            ((GHC.Tuple.(,) Lambda_0123456789876543210Sym1KindInference)
               GHC.Tuple.())
    data Lambda_0123456789876543210Sym1 l l
      = forall arg. SameKind (Apply (Lambda_0123456789876543210Sym1 l) arg) (Lambda_0123456789876543210Sym2 l arg) =>
        Lambda_0123456789876543210Sym1KindInference
    type instance Apply (Lambda_0123456789876543210Sym1 l) l = Lambda_0123456789876543210Sym2 l l
    instance SuppressUnusedWarnings Lambda_0123456789876543210Sym0 where
      suppressUnusedWarnings
        = snd
            ((GHC.Tuple.(,) Lambda_0123456789876543210Sym0KindInference)
               GHC.Tuple.())
    data Lambda_0123456789876543210Sym0 l
      = forall arg. SameKind (Apply Lambda_0123456789876543210Sym0 arg) (Lambda_0123456789876543210Sym1 arg) =>
        Lambda_0123456789876543210Sym0KindInference
    type instance Apply Lambda_0123456789876543210Sym0 l = Lambda_0123456789876543210Sym1 l
    type family Case_0123456789876543210 t where
      Case_0123456789876543210 '[_,
                                 y_0123456789876543210,
                                 Succ _] = y_0123456789876543210
    type family Case_0123456789876543210 t where
      Case_0123456789876543210 '[_,
                                 _,
                                 Succ y_0123456789876543210] = y_0123456789876543210
    type family Case_0123456789876543210 t where
      Case_0123456789876543210 '(y_0123456789876543210,
                                 _,
                                 _) = y_0123456789876543210
    type family Case_0123456789876543210 t where
      Case_0123456789876543210 '(_,
                                 y_0123456789876543210,
                                 _) = y_0123456789876543210
    type family Case_0123456789876543210 t where
      Case_0123456789876543210 '(_,
                                 _,
                                 y_0123456789876543210) = y_0123456789876543210
    type family Case_0123456789876543210 t where
      Case_0123456789876543210 (Pair (Pair y_0123456789876543210 _) _) = y_0123456789876543210
    type family Case_0123456789876543210 t where
      Case_0123456789876543210 (Pair (Pair _ y_0123456789876543210) _) = y_0123456789876543210
    type family Case_0123456789876543210 t where
      Case_0123456789876543210 (Pair (Pair _ _) y_0123456789876543210) = y_0123456789876543210
    type family Case_0123456789876543210 t where
      Case_0123456789876543210 (Pair y_0123456789876543210 _) = y_0123456789876543210
    type family Case_0123456789876543210 t where
      Case_0123456789876543210 (Pair _ y_0123456789876543210) = y_0123456789876543210
    type SillySym1 (t :: a0123456789876543210) = Silly t
    instance SuppressUnusedWarnings SillySym0 where
      suppressUnusedWarnings
        = snd ((GHC.Tuple.(,) SillySym0KindInference) GHC.Tuple.())
    data SillySym0 (l :: TyFun a0123456789876543210 ())
      = forall arg. SameKind (Apply SillySym0 arg) (SillySym1 arg) =>
        SillySym0KindInference
    type instance Apply SillySym0 l = Silly l
    type Foo2Sym1 (t :: (a0123456789876543210, b0123456789876543210)) =
        Foo2 t
    instance SuppressUnusedWarnings Foo2Sym0 where
      suppressUnusedWarnings
        = snd ((GHC.Tuple.(,) Foo2Sym0KindInference) GHC.Tuple.())
    data Foo2Sym0 (l :: TyFun (a0123456789876543210,
                               b0123456789876543210) a0123456789876543210)
      = forall arg. SameKind (Apply Foo2Sym0 arg) (Foo2Sym1 arg) =>
        Foo2Sym0KindInference
    type instance Apply Foo2Sym0 l = Foo2 l
    type Foo1Sym1 (t :: (a0123456789876543210, b0123456789876543210)) =
        Foo1 t
    instance SuppressUnusedWarnings Foo1Sym0 where
      suppressUnusedWarnings
        = snd ((GHC.Tuple.(,) Foo1Sym0KindInference) GHC.Tuple.())
    data Foo1Sym0 (l :: TyFun (a0123456789876543210,
                               b0123456789876543210) a0123456789876543210)
      = forall arg. SameKind (Apply Foo1Sym0 arg) (Foo1Sym1 arg) =>
        Foo1Sym0KindInference
    type instance Apply Foo1Sym0 l = Foo1 l
    type LszSym0 = Lsz
    type BlimySym0 = Blimy
    type TfSym0 = Tf
    type TjzSym0 = Tjz
    type TtSym0 = Tt
    type JzSym0 = Jz
    type ZzSym0 = Zz
    type FlsSym0 = Fls
    type SzSym0 = Sz
    type LzSym0 = Lz
    type X_0123456789876543210Sym0 = X_0123456789876543210
    type X_0123456789876543210Sym0 = X_0123456789876543210
    type X_0123456789876543210Sym0 = X_0123456789876543210
    type X_0123456789876543210Sym0 = X_0123456789876543210
    type family Silly (a :: a) :: () where
      Silly x = Case_0123456789876543210 x x
    type family Foo2 (a :: (a, b)) :: a where
      Foo2 '(x,
             y) = Case_0123456789876543210 x y (Let0123456789876543210TSym2 x y)
    type family Foo1 (a :: (a, b)) :: a where
      Foo1 '(x,
             y) = Apply (Apply (Apply Lambda_0123456789876543210Sym0 x) y) y
    type family Lsz :: Nat where
      Lsz = Case_0123456789876543210 X_0123456789876543210Sym0
    type family Blimy where
      Blimy = Case_0123456789876543210 X_0123456789876543210Sym0
    type family Tf where
      Tf = Case_0123456789876543210 X_0123456789876543210Sym0
    type family Tjz where
      Tjz = Case_0123456789876543210 X_0123456789876543210Sym0
    type family Tt where
      Tt = Case_0123456789876543210 X_0123456789876543210Sym0
    type family Jz where
      Jz = Case_0123456789876543210 X_0123456789876543210Sym0
    type family Zz where
      Zz = Case_0123456789876543210 X_0123456789876543210Sym0
    type family Fls :: Bool where
      Fls = Case_0123456789876543210 X_0123456789876543210Sym0
    type family Sz where
      Sz = Case_0123456789876543210 X_0123456789876543210Sym0
    type family Lz where
      Lz = Case_0123456789876543210 X_0123456789876543210Sym0
    type family X_0123456789876543210 where
      X_0123456789876543210 = PrSym0
    type family X_0123456789876543210 where
      X_0123456789876543210 = ComplexSym0
    type family X_0123456789876543210 where
      X_0123456789876543210 = TupleSym0
    type family X_0123456789876543210 where
      X_0123456789876543210 = AListSym0
    sSilly :: forall (t :: a). Sing t -> Sing (Apply SillySym0 t :: ())
    sFoo2 ::
      forall (t :: (a, b)). Sing t -> Sing (Apply Foo2Sym0 t :: a)
    sFoo1 ::
      forall (t :: (a, b)). Sing t -> Sing (Apply Foo1Sym0 t :: a)
    sLsz :: Sing (LszSym0 :: Nat)
    sBlimy :: Sing BlimySym0
    sTf :: Sing TfSym0
    sTjz :: Sing TjzSym0
    sTt :: Sing TtSym0
    sJz :: Sing JzSym0
    sZz :: Sing ZzSym0
    sFls :: Sing (FlsSym0 :: Bool)
    sSz :: Sing SzSym0
    sLz :: Sing LzSym0
    sX_0123456789876543210 :: Sing X_0123456789876543210Sym0
    sX_0123456789876543210 :: Sing X_0123456789876543210Sym0
    sX_0123456789876543210 :: Sing X_0123456789876543210Sym0
    sX_0123456789876543210 :: Sing X_0123456789876543210Sym0
    sSilly (sX :: Sing x)
      = case sX of { _ -> STuple0 } ::
          Sing (Case_0123456789876543210 x x :: ())
    sFoo2 (STuple2 (sX :: Sing x) (sY :: Sing y))
      = let
          sT :: Sing (Let0123456789876543210TSym2 x y)
          sT
            = (applySing ((applySing ((singFun2 @Tuple2Sym0) STuple2)) sX)) sY
        in  case sT of {
              STuple2 (sA :: Sing a) (sB :: Sing b)
                -> (applySing
                      ((singFun1
                          @(Apply (Apply (Apply (Apply Lambda_0123456789876543210Sym0 x) y) a) b))
                         (\ sArg_0123456789876543210
                            -> case sArg_0123456789876543210 of {
                                 _ :: Sing arg_0123456789876543210
                                   -> case sArg_0123456789876543210 of { _ -> sA } ::
                                        Sing (Case_0123456789876543210 x y a b arg_0123456789876543210 arg_0123456789876543210) })))
                     sB } ::
              Sing (Case_0123456789876543210 x y (Let0123456789876543210TSym2 x y) :: a)
    sFoo1 (STuple2 (sX :: Sing x) (sY :: Sing y))
      = (applySing
           ((singFun1 @(Apply (Apply Lambda_0123456789876543210Sym0 x) y))
              (\ sArg_0123456789876543210
                 -> case sArg_0123456789876543210 of {
                      _ :: Sing arg_0123456789876543210
                        -> case sArg_0123456789876543210 of { _ -> sX } ::
                             Sing (Case_0123456789876543210 x y arg_0123456789876543210 arg_0123456789876543210) })))
          sY
    sLsz
      = case sX_0123456789876543210 of {
          SCons _
                (SCons (sY_0123456789876543210 :: Sing y_0123456789876543210)
                       (SCons (SSucc _) SNil))
            -> sY_0123456789876543210 } ::
          Sing (Case_0123456789876543210 X_0123456789876543210Sym0 :: Nat)
    sBlimy
      = case sX_0123456789876543210 of {
          SCons _
                (SCons _
                       (SCons (SSucc (sY_0123456789876543210 :: Sing y_0123456789876543210))
                              SNil))
            -> sY_0123456789876543210 } ::
          Sing (Case_0123456789876543210 X_0123456789876543210Sym0)
    sTf
      = case sX_0123456789876543210 of {
          STuple3 (sY_0123456789876543210 :: Sing y_0123456789876543210) _ _
            -> sY_0123456789876543210 } ::
          Sing (Case_0123456789876543210 X_0123456789876543210Sym0)
    sTjz
      = case sX_0123456789876543210 of {
          STuple3 _ (sY_0123456789876543210 :: Sing y_0123456789876543210) _
            -> sY_0123456789876543210 } ::
          Sing (Case_0123456789876543210 X_0123456789876543210Sym0)
    sTt
      = case sX_0123456789876543210 of {
          STuple3 _ _ (sY_0123456789876543210 :: Sing y_0123456789876543210)
            -> sY_0123456789876543210 } ::
          Sing (Case_0123456789876543210 X_0123456789876543210Sym0)
    sJz
      = case sX_0123456789876543210 of {
          SPair (SPair (sY_0123456789876543210 :: Sing y_0123456789876543210)
                       _)
                _
            -> sY_0123456789876543210 } ::
          Sing (Case_0123456789876543210 X_0123456789876543210Sym0)
    sZz
      = case sX_0123456789876543210 of {
          SPair (SPair _
                       (sY_0123456789876543210 :: Sing y_0123456789876543210))
                _
            -> sY_0123456789876543210 } ::
          Sing (Case_0123456789876543210 X_0123456789876543210Sym0)
    sFls
      = case sX_0123456789876543210 of {
          SPair (SPair _ _)
                (sY_0123456789876543210 :: Sing y_0123456789876543210)
            -> sY_0123456789876543210 } ::
          Sing (Case_0123456789876543210 X_0123456789876543210Sym0 :: Bool)
    sSz
      = case sX_0123456789876543210 of {
          SPair (sY_0123456789876543210 :: Sing y_0123456789876543210) _
            -> sY_0123456789876543210 } ::
          Sing (Case_0123456789876543210 X_0123456789876543210Sym0)
    sLz
      = case sX_0123456789876543210 of {
          SPair _ (sY_0123456789876543210 :: Sing y_0123456789876543210)
            -> sY_0123456789876543210 } ::
          Sing (Case_0123456789876543210 X_0123456789876543210Sym0)
    sX_0123456789876543210 = sPr
    sX_0123456789876543210 = sComplex
    sX_0123456789876543210 = sTuple
    sX_0123456789876543210 = sAList