diff options
Diffstat (limited to 'src/test/ui/type-alias-impl-trait/type-alias-impl-trait-sized.rs')
-rw-r--r-- | src/test/ui/type-alias-impl-trait/type-alias-impl-trait-sized.rs | 25 |
1 files changed, 25 insertions, 0 deletions
diff --git a/src/test/ui/type-alias-impl-trait/type-alias-impl-trait-sized.rs b/src/test/ui/type-alias-impl-trait/type-alias-impl-trait-sized.rs new file mode 100644 index 000000000..c5e8068e5 --- /dev/null +++ b/src/test/ui/type-alias-impl-trait/type-alias-impl-trait-sized.rs @@ -0,0 +1,25 @@ +// check-pass + +#![feature(type_alias_impl_trait)] + +type A = impl Sized; +fn f1() -> A { + 0 +} + +type B = impl ?Sized; +fn f2() -> &'static B { + &[0] +} + +type C = impl ?Sized + 'static; +fn f3() -> &'static C { + &[0] +} + +type D = impl ?Sized; +fn f4() -> &'static D { + &1 +} + +fn main() {} |