diff options
Diffstat (limited to 'tests/ui/pin_project/overlapping_unpin_struct.stderr')
| -rw-r--r-- | tests/ui/pin_project/overlapping_unpin_struct.stderr | 33 |
1 files changed, 33 insertions, 0 deletions
diff --git a/tests/ui/pin_project/overlapping_unpin_struct.stderr b/tests/ui/pin_project/overlapping_unpin_struct.stderr new file mode 100644 index 0000000..1049879 --- /dev/null +++ b/tests/ui/pin_project/overlapping_unpin_struct.stderr @@ -0,0 +1,33 @@ +error[E0277]: `PhantomPinned` cannot be unpinned + --> tests/ui/pin_project/overlapping_unpin_struct.rs:19:5 + | +19 | is_unpin::<Foo<PhantomPinned>>(); //~ ERROR E0277 + | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ within `_::__Origin<'_, PhantomPinned>`, the trait `Unpin` is not implemented for `PhantomPinned` + | + = note: consider using `Box::pin` +note: required because it appears within the type `_::__Origin<'_, PhantomPinned>` + --> tests/ui/pin_project/overlapping_unpin_struct.rs:5:1 + | +5 | / pin_project! { +6 | | struct Foo<T> { +7 | | #[pin] +8 | | inner: T, +9 | | } +10 | | } + | |_^ +note: required because of the requirements on the impl of `Unpin` for `Foo<PhantomPinned>` + --> tests/ui/pin_project/overlapping_unpin_struct.rs:5:1 + | +5 | / pin_project! { +6 | | struct Foo<T> { +7 | | #[pin] +8 | | inner: T, +9 | | } +10 | | } + | |_^ +note: required by a bound in `is_unpin` + --> tests/ui/pin_project/overlapping_unpin_struct.rs:16:16 + | +16 | fn is_unpin<T: Unpin>() {} + | ^^^^^ required by this bound in `is_unpin` + = note: this error originates in the macro `$crate::__pin_project_internal` (in Nightly builds, run with -Z macro-backtrace for more info) |