diff options
Diffstat (limited to 'src/test/ui/associated-types/hr-associated-type-bound-param-5.rs')
-rw-r--r-- | src/test/ui/associated-types/hr-associated-type-bound-param-5.rs | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/src/test/ui/associated-types/hr-associated-type-bound-param-5.rs b/src/test/ui/associated-types/hr-associated-type-bound-param-5.rs deleted file mode 100644 index d7f3151a5..000000000 --- a/src/test/ui/associated-types/hr-associated-type-bound-param-5.rs +++ /dev/null @@ -1,37 +0,0 @@ -trait Cycle: Sized { - type Next: Cycle<Next = Self>; -} - -impl<T> Cycle for Box<T> { - type Next = Vec<T>; -} - -impl<T> Cycle for Vec<T> { - type Next = Box<T>; -} - -trait X<'a, T: Cycle + for<'b> X<'b, T>> -where - for<'b> <T as X<'b, T>>::U: Clone, - for<'b> T::Next: X<'b, T::Next>, - for<'b> <T::Next as X<'b, T::Next>>::U: Clone, -{ - type U: ?Sized; - fn f(x: &<T as X<'_, T>>::U) { - <<T as X<'_, T>>::U>::clone(x); - } -} - -impl<S, T> X<'_, Vec<T>> for S { - type U = str; - //~^ ERROR the trait bound `str: Clone` is not satisfied -} - -impl<S, T> X<'_, Box<T>> for S { - type U = str; - //~^ ERROR the trait bound `str: Clone` is not satisfied -} - -pub fn main() { - <i32 as X<Box<i32>>>::f("abc"); -} |