diff options
Diffstat (limited to 'tests/ui/rfc-2632-const-trait-impl/const-drop-fail.precise.stderr')
| -rw-r--r-- | tests/ui/rfc-2632-const-trait-impl/const-drop-fail.precise.stderr | 119 |
1 files changed, 39 insertions, 80 deletions
diff --git a/tests/ui/rfc-2632-const-trait-impl/const-drop-fail.precise.stderr b/tests/ui/rfc-2632-const-trait-impl/const-drop-fail.precise.stderr index 796c0d388..40caada51 100644 --- a/tests/ui/rfc-2632-const-trait-impl/const-drop-fail.precise.stderr +++ b/tests/ui/rfc-2632-const-trait-impl/const-drop-fail.precise.stderr @@ -1,99 +1,58 @@ error[E0277]: can't drop `NonTrivialDrop` in const contexts - --> $DIR/const-drop-fail.rs:44:5 + --> $DIR/const-drop-fail.rs:26:23 | -LL | const _: () = check($exp); - | ----- required by a bound introduced by this call +LL | const _: () = check($exp); + | ^^^^^^^^^^^ the trait `~const Destruct` is not implemented for `NonTrivialDrop` ... -LL | NonTrivialDrop, - | ^^^^^^^^^^^^^^ the trait `~const Destruct` is not implemented for `NonTrivialDrop` +LL | / check_all! { +LL | | NonTrivialDrop, +LL | | ConstImplWithDropGlue(NonTrivialDrop), +LL | | } + | |_- in this macro invocation | - = 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 +note: the trait `Destruct` is implemented for `NonTrivialDrop`, but that implementation is not `const` + --> $DIR/const-drop-fail.rs:26:23 | -LL | &NonTrivialDrop, - | + -LL | &mut NonTrivialDrop, - | ++++ +LL | const _: () = check($exp); + | ^^^^^^^^^^^ +... +LL | / check_all! { +LL | | NonTrivialDrop, +LL | | ConstImplWithDropGlue(NonTrivialDrop), +LL | | } + | |_- in this macro invocation + = note: this error originates in the macro `check_all` (in Nightly builds, run with -Z macro-backtrace for more info) error[E0277]: can't drop `NonTrivialDrop` in const contexts - --> $DIR/const-drop-fail.rs:46:5 + --> $DIR/const-drop-fail.rs:26:23 | -LL | const _: () = check($exp); - | ----- required by a bound introduced by this call +LL | const _: () = check($exp); + | ^^^^^^^^^^^ within `ConstImplWithDropGlue`, the trait `~const Destruct` is not implemented for `NonTrivialDrop` ... -LL | ConstImplWithDropGlue(NonTrivialDrop), - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `ConstImplWithDropGlue`, the trait `~const Destruct` is not implemented for `NonTrivialDrop` +LL | / check_all! { +LL | | NonTrivialDrop, +LL | | ConstImplWithDropGlue(NonTrivialDrop), +LL | | } + | |_- in this macro invocation | note: the trait `Destruct` is implemented for `NonTrivialDrop`, but that implementation is not `const` - --> $DIR/const-drop-fail.rs:46:5 + --> $DIR/const-drop-fail.rs:26:23 | -LL | ConstImplWithDropGlue(NonTrivialDrop), - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ +LL | const _: () = check($exp); + | ^^^^^^^^^^^ +... +LL | / check_all! { +LL | | NonTrivialDrop, +LL | | ConstImplWithDropGlue(NonTrivialDrop), +LL | | } + | |_- in this macro invocation 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>); - | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ + = note: this error originates in the macro `check_all` (in Nightly builds, run with -Z macro-backtrace for more info) -error: aborting due to 5 previous errors +error: aborting due to 2 previous errors -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 E0277`. |