src/test/ui/expr/if/if-ret.stderr

   1 warning: unreachable block in `if` expression
   2   --> $DIR/if-ret.rs:6:24
   3    |
   4 LL | fn foo() { if (return) { } }
   5    |               -------- ^^^ unreachable block in `if` expression
   6    |               |
   7    |               any code following this expression is unreachable
   8    |
   9    = note: `#[warn(unreachable_code)]` on by default
  10
  11 warning: 1 warning emitted
  12