error[E0308]: mismatched types
  --> $DIR/array-not-vector.rs:2:19
   |
LL |     let _x: i32 = [1, 2, 3];
   |                   ^^^^^^^^^ expected i32, found array of 3 elements
   |
   = note: expected type `i32`
              found type `[{integer}; 3]`

error[E0308]: mismatched types
  --> $DIR/array-not-vector.rs:9:20
   |
LL |     let _y: &i32 = x;
   |                    ^ expected i32, found slice
   |
   = note: expected type `&i32`
              found type `&[i32]`

error: aborting due to 2 previous errors

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