diff options
Diffstat (limited to 'tests/ui/rfcs/rfc-2632-const-trait-impl/const-drop-fail-2.stderr')
| -rw-r--r-- | tests/ui/rfcs/rfc-2632-const-trait-impl/const-drop-fail-2.stderr | 55 |
1 files changed, 8 insertions, 47 deletions
diff --git a/tests/ui/rfcs/rfc-2632-const-trait-impl/const-drop-fail-2.stderr b/tests/ui/rfcs/rfc-2632-const-trait-impl/const-drop-fail-2.stderr index 375f5d2c5..100d1df87 100644 --- a/tests/ui/rfcs/rfc-2632-const-trait-impl/const-drop-fail-2.stderr +++ b/tests/ui/rfcs/rfc-2632-const-trait-impl/const-drop-fail-2.stderr @@ -1,50 +1,11 @@ -error[E0277]: the trait bound `NonTrivialDrop: ~const A` is not satisfied - --> $DIR/const-drop-fail-2.rs:31:23 +error[E0493]: destructor of `T` cannot be evaluated at compile-time + --> $DIR/const-drop-fail-2.rs:21:36 | -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>); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | const fn check<T: ~const Destruct>(_: T) {} + | ^ - value is dropped here + | | + | the destructor for this type cannot be evaluated in constant functions -error: aborting due to 3 previous errors +error: aborting due to previous error -Some errors have detailed explanations: E0277, E0367. -For more information about an error, try `rustc --explain E0277`. +For more information about this error, try `rustc --explain E0493`. |