diff options
| -rw-r--r-- | tests/ui/coercion/no_local_for_coerced_const-issue-143671.rs | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/tests/ui/coercion/no_local_for_coerced_const-issue-143671.rs b/tests/ui/coercion/no_local_for_coerced_const-issue-143671.rs index eb814e9723c..5924809f34c 100644 --- a/tests/ui/coercion/no_local_for_coerced_const-issue-143671.rs +++ b/tests/ui/coercion/no_local_for_coerced_const-issue-143671.rs @@ -6,6 +6,7 @@ use std::fmt::Display; use std::marker::Unsize; use std::ops::CoerceUnsized; +use std::rc::Weak; #[repr(transparent)] struct X<'a, T: ?Sized> { @@ -27,4 +28,11 @@ const Y: X<'static, i32> = X { f: &0 }; fn main() { let _: [X<'static, dyn Display>; 0] = [Y; 0]; + coercion_on_weak_in_const(); +} + +fn coercion_on_weak_in_const() { + const X: Weak<i32> = Weak::new(); + const Y: [Weak<dyn Send>; 0] = [X; 0]; + let _ = Y; } |