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rust/src/test/ui/rfc-2632-const-trait-impl/const-drop-fail.precise.stderr

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Add another test case + fmt
2021-09-03 10:04:43 +00:00
error: `~const` is not allowed here
--> $DIR/const-drop-fail.rs:27:35
|
LL | struct ConstDropImplWithBounds<T: ~const A>(PhantomData<T>);
| ^^^^^^^^
|
= note: only allowed on bounds on traits' associated types and functions, const fns, const impls and its associated functions
Use trait select logic instead of query
2021-09-02 10:59:53 +00:00
error[E0277]: the trait bound `NonTrivialDrop: Drop` is not satisfied
Add another test case + fmt
2021-09-03 10:04:43 +00:00
--> $DIR/const-drop-fail.rs:45:5
Use trait select logic instead of query
2021-09-02 10:59:53 +00:00
|
fix rebase
2021-09-16 14:01:37 +00:00
LL | const _: () = check($exp);
| ----- required by a bound introduced by this call
...
Use trait select logic instead of query
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LL | NonTrivialDrop,
| ^^^^^^^^^^^^^^ the trait `Drop` is not implemented for `NonTrivialDrop`
|
note: required by a bound in `check`
Add another test case + fmt
2021-09-03 10:04:43 +00:00
--> $DIR/const-drop-fail.rs:36:19
Use trait select logic instead of query
2021-09-02 10:59:53 +00:00
|
LL | const fn check<T: ~const Drop>(_: T) {}
| ^^^^^^^^^^^ required by this bound in `check`
error[E0277]: the trait bound `ConstImplWithDropGlue: Drop` is not satisfied
Add another test case + fmt
2021-09-03 10:04:43 +00:00
--> $DIR/const-drop-fail.rs:47:5
Use trait select logic instead of query
2021-09-02 10:59:53 +00:00
|
fix rebase
2021-09-16 14:01:37 +00:00
LL | const _: () = check($exp);
| ----- required by a bound introduced by this call
...
Use trait select logic instead of query
2021-09-02 10:59:53 +00:00
LL | ConstImplWithDropGlue(NonTrivialDrop),
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `Drop` is not implemented for `ConstImplWithDropGlue`
|
note: required by a bound in `check`
Add another test case + fmt
2021-09-03 10:04:43 +00:00
--> $DIR/const-drop-fail.rs:36:19
Use trait select logic instead of query
2021-09-02 10:59:53 +00:00
|
LL | const fn check<T: ~const Drop>(_: T) {}
| ^^^^^^^^^^^ required by this bound in `check`
Add another test case + fmt
2021-09-03 10:04:43 +00:00
error[E0277]: the trait bound `NonTrivialDrop: A` is not satisfied
--> $DIR/const-drop-fail.rs:49:5
|
LL | ConstDropImplWithBounds::<NonTrivialDrop>(PhantomData),
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `A` is not implemented for `NonTrivialDrop`
|
Point at source of trait bound obligations in more places Be more thorough in using `ItemObligation` and `BindingObligation` when evaluating obligations so that we can point at trait bounds that introduced unfulfilled obligations. We no longer incorrectly point at unrelated trait bounds (`substs-ppaux.verbose.stderr`). In particular, we now point at trait bounds on method calls. We no longer point at "obvious" obligation sources (we no longer have a note pointing at `Trait` saying "required by a bound in `Trait`", like in `associated-types-no-suitable-supertrait*`). Address part of #89418.
2021-10-05 23:04:09 +00:00
note: required by a bound in `ConstDropImplWithBounds`
--> $DIR/const-drop-fail.rs:27:35
Add another test case + fmt
2021-09-03 10:04:43 +00:00
|
LL | struct ConstDropImplWithBounds<T: ~const A>(PhantomData<T>);
Point at source of trait bound obligations in more places Be more thorough in using `ItemObligation` and `BindingObligation` when evaluating obligations so that we can point at trait bounds that introduced unfulfilled obligations. We no longer incorrectly point at unrelated trait bounds (`substs-ppaux.verbose.stderr`). In particular, we now point at trait bounds on method calls. We no longer point at "obvious" obligation sources (we no longer have a note pointing at `Trait` saying "required by a bound in `Trait`", like in `associated-types-no-suitable-supertrait*`). Address part of #89418.
2021-10-05 23:04:09 +00:00
| ^^^^^^^^ required by this bound in `ConstDropImplWithBounds`
Add another test case + fmt
2021-09-03 10:04:43 +00:00
error[E0277]: the trait bound `NonTrivialDrop: A` is not satisfied
--> $DIR/const-drop-fail.rs:49:5
|
LL | ConstDropImplWithBounds::<NonTrivialDrop>(PhantomData),
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `A` is not implemented for `NonTrivialDrop`
|
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: aborting due to 5 previous errors
Use trait select logic instead of query
2021-09-02 10:59:53 +00:00
For more information about this error, try `rustc --explain E0277`.
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