diff options
Diffstat (limited to 'tests/ui/traits/issue-92292.rs')
-rw-r--r-- | tests/ui/traits/issue-92292.rs | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/tests/ui/traits/issue-92292.rs b/tests/ui/traits/issue-92292.rs new file mode 100644 index 000000000..bb3700a2b --- /dev/null +++ b/tests/ui/traits/issue-92292.rs @@ -0,0 +1,32 @@ +// check-pass + +use std::marker::PhantomData; + +pub struct MyGenericType<T> { + _marker: PhantomData<*const T>, +} + +pub struct MyNonGenericType; + +impl<T> From<MyGenericType<T>> for MyNonGenericType { + fn from(_: MyGenericType<T>) -> Self { + todo!() + } +} + +pub trait MyTrait { + const MY_CONSTANT: i32; +} + +impl<T> MyTrait for MyGenericType<T> +where + Self: Into<MyNonGenericType>, +{ + const MY_CONSTANT: i32 = 1; +} + +impl<T> MyGenericType<T> { + const MY_OTHER_CONSTANT: i32 = <MyGenericType<T> as MyTrait>::MY_CONSTANT; +} + +fn main() {} |