error[E0080]: could not evaluate constant pattern | |
--> $DIR/const-eval-overflow-2.rs:25:9 | |
| | |
LL | const NEG_NEG_128: i8 = -NEG_128; | |
| -------- attempt to negate with overflow | |
... | |
LL | NEG_NEG_128 => println!("A"), | |
| ^^^^^^^^^^^ | |
error: aborting due to previous error | |
For more information about this error, try `rustc --explain E0080`. |