| error[E0277]: can't drop `NonTrivialDrop` in const contexts |
| --> $DIR/const-drop-fail.rs:44:5 |
| | |
| LL | const _: () = check($exp); |
| | ----- required by a bound introduced by this call |
| ... |
| LL | NonTrivialDrop, |
| | ^^^^^^^^^^^^^^ the trait `~const Destruct` is not implemented for `NonTrivialDrop` |
| | |
| = note: the trait bound `NonTrivialDrop: ~const Destruct` is not satisfied |
| note: required by a bound in `check` |
| --> $DIR/const-drop-fail.rs:35:19 |
| | |
| LL | const fn check<T: ~const Destruct>(_: T) {} |
| | ^^^^^^^^^^^^^^^ required by this bound in `check` |
| help: consider borrowing here |
| | |
| LL | &NonTrivialDrop, |
| | + |
| LL | &mut NonTrivialDrop, |
| | ++++ |
| |
| error[E0277]: can't drop `NonTrivialDrop` in const contexts |
| --> $DIR/const-drop-fail.rs:46:5 |
| | |
| LL | const _: () = check($exp); |
| | ----- required by a bound introduced by this call |
| ... |
| LL | ConstImplWithDropGlue(NonTrivialDrop), |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `ConstImplWithDropGlue`, the trait `~const Destruct` is not implemented for `NonTrivialDrop` |
| | |
| note: the trait `Destruct` is implemented for `NonTrivialDrop`, but that implementation is not `const` |
| --> $DIR/const-drop-fail.rs:46:5 |
| | |
| LL | ConstImplWithDropGlue(NonTrivialDrop), |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| note: required because it appears within the type `ConstImplWithDropGlue` |
| --> $DIR/const-drop-fail.rs:16:8 |
| | |
| LL | struct ConstImplWithDropGlue(NonTrivialDrop); |
| | ^^^^^^^^^^^^^^^^^^^^^ |
| note: required by a bound in `check` |
| --> $DIR/const-drop-fail.rs:35:19 |
| | |
| LL | const fn check<T: ~const Destruct>(_: T) {} |
| | ^^^^^^^^^^^^^^^ required by this bound in `check` |
| |
| error[E0277]: the trait bound `NonTrivialDrop: ~const A` is not satisfied |
| --> $DIR/const-drop-fail.rs:48:47 |
| | |
| LL | ConstDropImplWithBounds::<NonTrivialDrop>(PhantomData), |
| | ----------------------------------------- ^^^^^^^^^^^ the trait `~const A` is not implemented for `NonTrivialDrop` |
| | | |
| | required by a bound introduced by this call |
| | |
| note: the trait `A` is implemented for `NonTrivialDrop`, but that implementation is not `const` |
| --> $DIR/const-drop-fail.rs:48:47 |
| | |
| LL | ConstDropImplWithBounds::<NonTrivialDrop>(PhantomData), |
| | ^^^^^^^^^^^ |
| note: required by a bound in `ConstDropImplWithBounds` |
| --> $DIR/const-drop-fail.rs:27:35 |
| | |
| LL | struct ConstDropImplWithBounds<T: ~const A>(PhantomData<T>); |
| | ^^^^^^^^ required by this bound in `ConstDropImplWithBounds` |
| |
| error[E0277]: the trait bound `NonTrivialDrop: ~const A` is not satisfied |
| --> $DIR/const-drop-fail.rs:48:5 |
| | |
| LL | ConstDropImplWithBounds::<NonTrivialDrop>(PhantomData), |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `~const A` is not implemented for `NonTrivialDrop` |
| | |
| note: the trait `A` is implemented for `NonTrivialDrop`, but that implementation is not `const` |
| --> $DIR/const-drop-fail.rs:48:5 |
| | |
| LL | ConstDropImplWithBounds::<NonTrivialDrop>(PhantomData), |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| note: required by a bound in `ConstDropImplWithBounds` |
| --> $DIR/const-drop-fail.rs:27:35 |
| | |
| LL | struct ConstDropImplWithBounds<T: ~const A>(PhantomData<T>); |
| | ^^^^^^^^ required by this bound in `ConstDropImplWithBounds` |
| |
| error[E0367]: `Drop` impl requires `T: ~const A` but the struct it is implemented for does not |
| --> $DIR/const-drop-fail.rs:55:9 |
| | |
| LL | impl<T: ~const A> const Drop for ConstDropImplWithNonConstBounds<T> { |
| | ^^^^^^^^ |
| | |
| note: the implementor must specify the same requirement |
| --> $DIR/const-drop-fail.rs:53:1 |
| | |
| LL | struct ConstDropImplWithNonConstBounds<T: A>(PhantomData<T>); |
| | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| error: aborting due to 5 previous errors |
| |
| Some errors have detailed explanations: E0277, E0367. |
| For more information about an error, try `rustc --explain E0277`. |