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diff --git a/src/test/ui/object-safety/object-safety-generics.object_safe_for_dispatch.stderr b/src/test/ui/object-safety/object-safety-generics.object_safe_for_dispatch.stderr
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+error[E0038]: the trait `Bar` cannot be made into an object
+ --> $DIR/object-safety-generics.rs:20:5
+ |
+LL | t
+ | ^ `Bar` cannot be made into an object
+ |
+note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
+ --> $DIR/object-safety-generics.rs:10:8
+ |
+LL | trait Bar {
+ | --- this trait cannot be made into an object...
+LL | fn bar<T>(&self, t: T);
+ | ^^^ ...because method `bar` has generic type parameters
+ = help: consider moving `bar` to another trait
+ = note: required because of the requirements on the impl of `CoerceUnsized<&dyn Bar>` for `&T`
+ = note: required by cast to type `&dyn Bar`
+
+error[E0038]: the trait `Bar` cannot be made into an object
+ --> $DIR/object-safety-generics.rs:26:5
+ |
+LL | t as &dyn Bar
+ | ^ `Bar` cannot be made into an object
+ |
+note: for a trait to be "object safe" it needs to allow building a vtable to allow the call to be resolvable dynamically; for more information visit <https://doc.rust-lang.org/reference/items/traits.html#object-safety>
+ --> $DIR/object-safety-generics.rs:10:8
+ |
+LL | trait Bar {
+ | --- this trait cannot be made into an object...
+LL | fn bar<T>(&self, t: T);
+ | ^^^ ...because method `bar` has generic type parameters
+ = help: consider moving `bar` to another trait
+ = note: required because of the requirements on the impl of `CoerceUnsized<&dyn Bar>` for `&T`
+ = note: required by cast to type `&dyn Bar`
+
+error: aborting due to 2 previous errors
+
+For more information about this error, try `rustc --explain E0038`.