error: unnecessary struct building
  --> $DIR/unnecessary_struct_initialization.rs:32:9
   |
LL |         Self { ..*self }
   |         ^^^^^^^^^^^^^^^^ help: replace with: `*self`
   |
   = note: `-D clippy::unnecessary-struct-initialization` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::unnecessary_struct_initialization)]`

error: unnecessary struct building
  --> $DIR/unnecessary_struct_initialization.rs:39:17
   |
LL |     let mut b = S { ..a };
   |                 ^^^^^^^^^ help: replace with: `a`

error: unnecessary struct building
  --> $DIR/unnecessary_struct_initialization.rs:42:18
   |
LL |     let c = &mut S { ..b };
   |                  ^^^^^^^^^ help: replace with: `b`

error: unnecessary struct building
  --> $DIR/unnecessary_struct_initialization.rs:50:14
   |
LL |     let g = &S { ..f };
   |              ^^^^^^^^^ help: replace with: `f`

error: unnecessary struct building
  --> $DIR/unnecessary_struct_initialization.rs:53:18
   |
LL |       let h = &mut S {
   |  __________________^
LL | |         ..*Box::new(S { f: String::from("foo") })
LL | |     };
   | |_____^ help: replace with: `*Box::new(S { f: String::from("foo") })`

error: unnecessary struct building
  --> $DIR/unnecessary_struct_initialization.rs:72:18
   |
LL |       let p = &mut T {
   |  __________________^
LL | |         ..*Box::new(T { f: 5 })
LL | |     };
   | |_____^ help: replace with: `*Box::new(T { f: 5 })`

error: aborting due to 6 previous errors