diff options
Diffstat (limited to 'tests/ui/nll/user-annotations/constant-in-expr-normalize.rs')
-rw-r--r-- | tests/ui/nll/user-annotations/constant-in-expr-normalize.rs | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/tests/ui/nll/user-annotations/constant-in-expr-normalize.rs b/tests/ui/nll/user-annotations/constant-in-expr-normalize.rs new file mode 100644 index 000000000..b7095430d --- /dev/null +++ b/tests/ui/nll/user-annotations/constant-in-expr-normalize.rs @@ -0,0 +1,22 @@ +trait Mirror { + type Me; +} + +impl<T> Mirror for T { + type Me = T; +} + +trait Foo<'a> { + const C: <&'a u32 as Mirror>::Me; +} + +impl<'a, T> Foo<'a> for T { + const C: &'a u32 = &22; +} + +fn foo<'a>(_: &'a u32) -> &'static u32 { + <() as Foo<'a>>::C //~ ERROR +} + +fn main() { +} |