1 files changed, 24 insertions, 0 deletions
diff --git a/tests/ui/generics/issue-106694.rs b/tests/ui/generics/issue-106694.rs
new file mode 100644
index 000000000..c4b02ee81
--- /dev/null
+++ b/tests/ui/generics/issue-106694.rs
@@ -0,0 +1,24 @@
+trait Trait {}
+
+fn foo(_: impl &Trait) {}
+//~^ ERROR expected a trait, found type
+
+fn bar<T: &Trait>(_: T) {}
+//~^ ERROR expected a trait, found type
+
+fn partially_correct_impl(_: impl &*const &Trait + Copy) {}
+//~^ ERROR expected a trait, found type
+
+fn foo_bad(_: impl &BadTrait) {}
+//~^ ERROR expected a trait, found type
+//~^^ ERROR cannot find trait `BadTrait` in this scope
+
+fn bar_bad<T: &BadTrait>(_: T) {}
+//~^ ERROR expected a trait, found type
+//~^^ ERROR cannot find trait `BadTrait` in this scope
+
+fn partially_correct_impl_bad(_: impl &*const &BadTrait + Copy) {}
+//~^ ERROR expected a trait, found type
+//~^^ ERROR cannot find trait `BadTrait` in this scope
+
+fn main() {}