Add test for `?const` in nested impl/dyn trait

[rust.git] / src / test / ui / rfc-2632-const-trait-impl / const-trait-bound-opt-out / in-trait-object.rs

diff --git a/src/test/ui/rfc-2632-const-trait-impl/const-trait-bound-opt-out/in-trait-object.rs b/src/test/ui/rfc-2632-const-trait-impl/const-trait-bound-opt-out/in-trait-object.rs
index 490fae6d91a15315db95b8e7b5272a8154dd2ea8..6cfca7154867485c58159a5c1a27b731084e05bd 100644 (file)
--- a/src/test/ui/rfc-2632-const-trait-impl/const-trait-bound-opt-out/in-trait-object.rs
+++ b/src/test/ui/rfc-2632-const-trait-impl/const-trait-bound-opt-out/in-trait-object.rs
@@ -15,4 +15,8 @@ fn trait_object() -> &'static dyn ?const T { &S }
 //~^ ERROR `?const` is not permitted in trait objects
 //~| ERROR `?const` on trait bounds is not yet implemented
 
+fn trait_object_in_apit(_: impl IntoIterator<Item = Box<dyn ?const T>>) {}
+//~^ ERROR `?const` is not permitted in trait objects
+//~| ERROR `?const` on trait bounds is not yet implemented
+
 fn main() {}