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[rust.git] / tests / ui / never_type / never-assign-dead-code.stderr
1 warning: unreachable statement
2   --> $DIR/never-assign-dead-code.rs:10:5
3    |
4 LL |     let x: ! = panic!("aah");
5    |                ------------- any code following this expression is unreachable
6 LL |     drop(x);
7    |     ^^^^^^^^ unreachable statement
8    |
9 note: the lint level is defined here
10   --> $DIR/never-assign-dead-code.rs:6:9
11    |
12 LL | #![warn(unused)]
13    |         ^^^^^^
14    = note: `#[warn(unreachable_code)]` implied by `#[warn(unused)]`
15
16 warning: unreachable call
17   --> $DIR/never-assign-dead-code.rs:10:5
18    |
19 LL |     drop(x);
20    |     ^^^^ - any code following this expression is unreachable
21    |     |
22    |     unreachable call
23
24 warning: unused variable: `x`
25   --> $DIR/never-assign-dead-code.rs:9:9
26    |
27 LL |     let x: ! = panic!("aah");
28    |         ^ help: if this is intentional, prefix it with an underscore: `_x`
29    |
30    = note: `#[warn(unused_variables)]` implied by `#[warn(unused)]`
31
32 warning: 3 warnings emitted
33