make_row_vars_for_constructor :: (EqnNo, EquationInfo) -> [WarningPat]
make_row_vars_for_constructor (_, EqnInfo { eqn_pats = pats})
make_row_vars_for_constructor :: (EqnNo, EquationInfo) -> [WarningPat]
make_row_vars_for_constructor (_, EqnInfo { eqn_pats = pats})