diff options
Diffstat (limited to 'src/test/ui/type-alias-impl-trait/issue-74761.rs')
-rw-r--r-- | src/test/ui/type-alias-impl-trait/issue-74761.rs | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/src/test/ui/type-alias-impl-trait/issue-74761.rs b/src/test/ui/type-alias-impl-trait/issue-74761.rs new file mode 100644 index 000000000..d26ca5c3e --- /dev/null +++ b/src/test/ui/type-alias-impl-trait/issue-74761.rs @@ -0,0 +1,15 @@ +#![feature(type_alias_impl_trait)] + +pub trait A { + type B; + fn f(&self) -> Self::B; +} +impl<'a, 'b> A for () { + //~^ ERROR the lifetime parameter `'a` is not constrained + //~| ERROR the lifetime parameter `'b` is not constrained + type B = impl core::fmt::Debug; + + fn f(&self) -> Self::B {} +} + +fn main() {} |