| error[E0493]: destructor of `F` cannot be evaluated at compile-time |
| --> $DIR/unstable-const-fn-in-libcore.rs:19:61 |
| | |
| LL | const fn unwrap_or_else<F: [const] FnOnce() -> T>(self, f: F) -> T { |
| | ^ the destructor for this type cannot be evaluated in constant functions |
| ... |
| LL | } |
| | - value is dropped here |
| |
| error[E0493]: destructor of `Opt<T>` cannot be evaluated at compile-time |
| --> $DIR/unstable-const-fn-in-libcore.rs:19:55 |
| | |
| LL | const fn unwrap_or_else<F: [const] FnOnce() -> T>(self, f: F) -> T { |
| | ^^^^ the destructor for this type cannot be evaluated in constant functions |
| ... |
| LL | } |
| | - value is dropped here |
| |
| error: aborting due to 2 previous errors |
| |
| For more information about this error, try `rustc --explain E0493`. |