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Diffstat (limited to 'tests/ui/unstable-features/trivial_bounds-bug.rs')
-rw-r--r-- | tests/ui/unstable-features/trivial_bounds-bug.rs | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/tests/ui/unstable-features/trivial_bounds-bug.rs b/tests/ui/unstable-features/trivial_bounds-bug.rs deleted file mode 100644 index 5e821c4..0000000 --- a/tests/ui/unstable-features/trivial_bounds-bug.rs +++ /dev/null @@ -1,33 +0,0 @@ -// Note: If you change this test, change 'trivial_bounds-feature-gate.rs' at the same time. - -// trivial_bounds -// Tracking issue: https://github.com/rust-lang/rust/issues/48214 -#![feature(trivial_bounds)] - -mod phantom_pinned { - use std::marker::{PhantomData, PhantomPinned}; - - struct A(PhantomPinned); - - // bug of trivial_bounds? - impl Unpin for A where PhantomPinned: Unpin {} //~ ERROR E0277 - - struct Wrapper<T>(T); - - impl<T> Unpin for Wrapper<T> where T: Unpin {} - - struct B(PhantomPinned); - - impl Unpin for B where Wrapper<PhantomPinned>: Unpin {} // Ok - - struct WrapperWithLifetime<'a, T>(PhantomData<&'a ()>, T); - - impl<T> Unpin for WrapperWithLifetime<'_, T> where T: Unpin {} - - struct C(PhantomPinned); - - // Ok - impl<'a> Unpin for C where WrapperWithLifetime<'a, PhantomPinned>: Unpin {} -} - -fn main() {} |