rust/tests/ui/rfcs/rfc-2632-const-trait-impl/const-drop-fail-2.stderr
2023-06-05 16:09:46 +00:00

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error[E0277]: the trait bound `NonTrivialDrop: ~const A` is not satisfied
--> $DIR/const-drop-fail-2.rs:31:23
|
LL | const _: () = check::<ConstDropImplWithBounds<NonTrivialDrop>>(
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 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-2.rs:31:23
|
LL | const _: () = check::<ConstDropImplWithBounds<NonTrivialDrop>>(
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
note: required by a bound in `ConstDropImplWithBounds`
--> $DIR/const-drop-fail-2.rs:21:35
|
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-2.rs:32:5
|
LL | ConstDropImplWithBounds(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-2.rs:32:5
|
LL | ConstDropImplWithBounds(PhantomData)
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
note: required by a bound in `ConstDropImplWithBounds`
--> $DIR/const-drop-fail-2.rs:21:35
|
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-2.rs:37:9
|
LL | impl<T: ~const A> const Drop for ConstDropImplWithNonConstBounds<T> {
| ^^^^^^^^
|
note: the implementor must specify the same requirement
--> $DIR/const-drop-fail-2.rs:35:1
|
LL | struct ConstDropImplWithNonConstBounds<T: A>(PhantomData<T>);
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
error: aborting due to 3 previous errors
Some errors have detailed explanations: E0277, E0367.
For more information about an error, try `rustc --explain E0277`.