ghc: module version changed to 1; reason: no old .hi file
-_interface_ ShouldSucceed 1
-_instance_modules_
-Addr ArrBase Foreign IO PrelBounded PrelNum
-_exports_
-ShouldSucceed B(op2) C(op1);
-_instances_
-instance _forall_ [a] => {C [a]} = $d1;
-instance _forall_ [a] {B a} => {B [a]} = $d2;
-_declarations_
-1 $d1 _:_ _forall_ [a] => {C [a]} ;;
-1 $d2 _:_ _forall_ [a] {B a, C [a]} => {B [a]} ;;
-1 class {C a} => B a where {op2 :: a -> a -> a} ;
+__export ShouldSucceed B{op2} C{op1};
+instance __forall [a] {B a} => {B [a]} = _gB_91_93;
+instance __forall [a] => {C [a]} = _gC_91_93;
+1 _gB_91_93 :: __forall [a] {B a, C [a]} => {B [a]} ;
+1 _gC_91_93 :: __forall [a] => {C [a]} ;
+1 class {C a} => B a where {op2 :: a -> a -> a} ;
1 class C a where {op1 :: a -> a} ;