3 No explicit method nor default method for `=='
4 in an instance declaration for `Eq'
6 ghc: module version changed to 1; reason: no old .hi file
7 _interface_ ShouldFail 1 302
9 IO PrelAddr PrelArr PrelBounded PrelCCall PrelForeign PrelNum
11 PrelBase 1 :: $dEq0 1 $dEqBool0 1 $dEqInt0 1 $dEqOrdering0 1 $dEval0 1 $dEval2 1 $dEvalBool0 1 $dEvalDouble0 1 $dEvalInt0 1 $dEvalOrdering0 1 $dOrd0 1 $dOrdBool0 1 $dOrdInt0 1 $dOrdOrdering0 1 $m/= 1 $m< 1 $m<= 1 $m> 1 $m>= 1 $mcompare 1 $mmax 1 $mmin 1 Eq 1 Eval 1 Ord 1 Ordering 1;
12 PrelNum 1 :: $dEqDouble0 1 $dOrdDouble0 1;
14 ShouldFail Bar(MkBar);
16 instance _forall_ [a] {PrelBase.Eq a} => {PrelBase.Eq (Bar a)} = $dEqBar0;
17 instance _forall_ [a] => {PrelBase.Eval (Bar a)} = $dEvalBar0;
18 instance _forall_ [a] {PrelBase.Ord a} => {PrelBase.Ord (Bar a)} = $dOrdBar0;
20 1 $dEqBar0 _:_ _forall_ [a] {PrelBase.Eq a} => {PrelBase.Eq (Bar a)} ;;
21 1 $dEvalBar0 _:_ _forall_ [a] => {PrelBase.Eval (Bar a)} ;;
22 1 $dOrdBar0 _:_ _forall_ [a] {PrelBase.Ord a, PrelBase.Eq (Bar a)} => {PrelBase.Ord (Bar a)} ;;
23 1 data Bar a = MkBar PrelBase.Int a ;