rust/tests/ui/consts/const-len-underflow-subspan...

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error[E0080]: evaluation of constant value failed
--> $DIR/const-len-underflow-subspans.rs:8:17
|
LL | let a: [i8; ONE - TWO] = unimplemented!();
| ^^^^^^^^^ attempt to compute `1_usize - 2_usize`, which would overflow
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0080`.