rec_tyvar_tys = mkTyVarTys rec_tyvars
mk_super_id name dict_ty
- = mkDictSelId name rec_class ty
+ = mkDictSelId name rec_class {- SUP:??? ty
where
ty = mkForAllTys rec_tyvars $
- mkFunTy (mkDictTy rec_class rec_tyvar_tys) dict_ty
+ mkFunTy (mkDictTy rec_class rec_tyvar_tys) dict_ty -}
check_constraint (HsPClass c tys) = checkTc (all is_tyvar tys)
(superClassErr class_name (c, tys))
local_ty
-- Build the selector id and default method id
- sel_id = mkDictSelId op_name rec_clas global_ty
+ sel_id = mkDictSelId op_name rec_clas {- SUP:??? global_ty -}
dm_id = mkDefaultMethodId dm_name rec_clas global_ty
final_dm_id = tcAddImportedIdInfo rec_env dm_id
in