error: methods called `new` usually return `Self`
  --> $DIR/new_ret_no_self.rs:49:5
   |
49 | /     pub fn new(_: String) -> impl R<Item = u32> {
50 | |         S3
51 | |     }
   | |_____^
   |
   = note: `-D clippy::new-ret-no-self` implied by `-D warnings`

error: methods called `new` usually return `Self`
  --> $DIR/new_ret_no_self.rs:81:5
   |
81 | /     pub fn new() -> u32 {
82 | |         unimplemented!();
83 | |     }
   | |_____^

error: methods called `new` usually return `Self`
  --> $DIR/new_ret_no_self.rs:90:5
   |
90 | /     pub fn new(_: String) -> u32 {
91 | |         unimplemented!();
92 | |     }
   | |_____^

error: methods called `new` usually return `Self`
   --> $DIR/new_ret_no_self.rs:126:5
    |
126 | /     pub fn new() -> (u32, u32) {
127 | |         unimplemented!();
128 | |     }
    | |_____^

error: methods called `new` usually return `Self`
   --> $DIR/new_ret_no_self.rs:153:5
    |
153 | /     pub fn new() -> *mut V {
154 | |         unimplemented!();
155 | |     }
    | |_____^

error: methods called `new` usually return `Self`
   --> $DIR/new_ret_no_self.rs:171:5
    |
171 | /     pub fn new() -> Option<u32> {
172 | |         unimplemented!();
173 | |     }
    | |_____^

error: aborting due to 6 previous errors