error[E0308]: mismatched types
  --> $DIR/issue-59819.rs:28:18
   |
LL |     let y: i32 = x;
   |                  ^
   |                  |
   |                  expected `i32`, found struct `Foo`
   |                  help: consider dereferencing the type: `*x`

error[E0308]: mismatched types
  --> $DIR/issue-59819.rs:30:18
   |
LL |     let b: i32 = a;
   |                  ^
   |                  |
   |                  expected `i32`, found `&{integer}`
   |                  help: consider dereferencing the borrow: `*a`

error[E0308]: mismatched types
  --> $DIR/issue-59819.rs:34:21
   |
LL |     let g: String = f;
   |                     ^
   |                     |
   |                     expected struct `std::string::String`, found struct `Bar`
   |                     help: try using a conversion method: `f.to_string()`

error: aborting due to 3 previous errors

For more information about this error, try `rustc --explain E0308`.