Function cpp_defaulters_called_by_excluding 

pub fn cpp_defaulters_called_by_excluding(
    ast: &Ast,
    decls: &[Decl],
    excluded: &[Id<TypeNode>],
) -> Result<Vec<Decl>, EncodeError>

cpp_defaulters_called_by without the types in excluded, whose defaulters are written by hand elsewhere.

Errors

As cpp_defaulters_called_by.