diff options
Diffstat (limited to 'tests/ui/impl-trait/issues/issue-87340.rs')
-rw-r--r-- | tests/ui/impl-trait/issues/issue-87340.rs | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/tests/ui/impl-trait/issues/issue-87340.rs b/tests/ui/impl-trait/issues/issue-87340.rs new file mode 100644 index 000000000..f0f6d2bb6 --- /dev/null +++ b/tests/ui/impl-trait/issues/issue-87340.rs @@ -0,0 +1,14 @@ +#![feature(type_alias_impl_trait)] + +trait X { + type I; + fn f() -> Self::I; +} + +impl<T> X for () { +//~^ ERROR `T` is not constrained by the impl trait, self type, or predicates + type I = impl Sized; + fn f() -> Self::I {} +} + +fn main() {} |