| warning: any use of this value will cause an error |
| --> $DIR/issue-43197.rs:10:20 |
| | |
| LL | const X: u32 = 0 - 1; |
| | ---------------^^^^^- |
| | | |
| | attempt to compute `0_u32 - 1_u32` which would overflow |
| | |
| note: the lint level is defined here |
| --> $DIR/issue-43197.rs:3:9 |
| | |
| LL | #![warn(const_err)] |
| | ^^^^^^^^^ |
| |
| warning: any use of this value will cause an error |
| --> $DIR/issue-43197.rs:12:24 |
| | |
| LL | const Y: u32 = foo(0 - 1); |
| | -------------------^^^^^-- |
| | | |
| | attempt to compute `0_u32 - 1_u32` which would overflow |
| |
| error[E0080]: evaluation of constant expression failed |
| --> $DIR/issue-43197.rs:14:23 |
| | |
| LL | println!("{} {}", X, Y); |
| | ^ referenced constant has errors |
| |
| warning: erroneous constant used |
| --> $DIR/issue-43197.rs:14:23 |
| | |
| LL | println!("{} {}", X, Y); |
| | ^ referenced constant has errors |
| |
| error[E0080]: evaluation of constant expression failed |
| --> $DIR/issue-43197.rs:14:26 |
| | |
| LL | println!("{} {}", X, Y); |
| | ^ referenced constant has errors |
| |
| warning: erroneous constant used |
| --> $DIR/issue-43197.rs:14:26 |
| | |
| LL | println!("{} {}", X, Y); |
| | ^ referenced constant has errors |
| |
| error: aborting due to 2 previous errors; 4 warnings emitted |
| |
| For more information about this error, try `rustc --explain E0080`. |
