rust/src/test/ui/consts/const-eval/conditional_array_execution.stderr

30 lines
963 B
Plaintext
Raw Normal View History

warning: any use of this value will cause an error
--> $DIR/conditional_array_execution.rs:7:19
|
LL | const FOO: u32 = [X - Y, Y - X][(X < Y) as usize];
| ------------------^^^^^---------------------------
| |
| attempt to compute `5_u32 - 6_u32`, which would overflow
|
2020-01-22 23:57:38 +00:00
note: the lint level is defined here
--> $DIR/conditional_array_execution.rs:3:9
|
LL | #![warn(const_err)]
| ^^^^^^^^^
error[E0080]: evaluation of constant expression failed
--> $DIR/conditional_array_execution.rs:11:20
|
LL | println!("{}", FOO);
| ^^^ referenced constant has errors
warning: erroneous constant used
--> $DIR/conditional_array_execution.rs:11:20
|
LL | println!("{}", FOO);
| ^^^ referenced constant has errors
error: aborting due to previous error; 2 warnings emitted
For more information about this error, try `rustc --explain E0080`.