rust/src/test/ui/const-len-underflow-separate-spans.stderr

error: attempt to subtract with overflow
  --> $DIR/const-len-underflow-separate-spans.rs:17:20
   |
LL | const LEN: usize = ONE - TWO;
   |                    ^^^^^^^^^
   |
   = note: #[deny(const_err)] on by default

error[E0080]: constant evaluation error
  --> $DIR/const-len-underflow-separate-spans.rs:17:20
   |
LL | const LEN: usize = ONE - TWO;
   |                    ^^^^^^^^^ attempt to subtract with overflow

error[E0080]: could not evaluate constant expression
  --> $DIR/const-len-underflow-separate-spans.rs:22:12
   |
LL |     let a: [i8; LEN] = unimplemented!();
   |            ^^^^^---^
   |                 |
   |                 referenced constant has errors

error: aborting due to 3 previous errors

For more information about this error, try `rustc --explain E0080`.