src/test/ui/reachable/expr_unary.stderr

   1 error[E0600]: cannot apply unary operator `!` to type `!`
   2   --> $DIR/expr_unary.rs:17:16
   3    |
   4 LL |     let x: ! = ! { return; }; //~ ERROR unreachable
   5    |                ^^^^^^^^^^^^^ cannot apply unary operator `!`
   6
   7 error: unreachable expression
   8   --> $DIR/expr_unary.rs:17:16
   9    |
  10 LL |     let x: ! = ! { return; }; //~ ERROR unreachable
  11    |                ^^^^^^^^^^^^^
  12    |
  13 note: lint level defined here
  14   --> $DIR/expr_unary.rs:14:9
  15    |
  16 LL | #![deny(unreachable_code)]
  17    |         ^^^^^^^^^^^^^^^^
  18
  19 error: aborting due to 2 previous errors
  20
  21 For more information about this error, try `rustc --explain E0600`.