1 files changed, 11 insertions, 0 deletions

diff --git a/tests/ui/issues/issue-23543.rs b/tests/ui/issues/issue-23543.rs
new file mode 100644
index 00000000000..843e1a8a83a
--- /dev/null
+++ b/tests/ui/issues/issue-23543.rs
@@ -0,0 +1,11 @@
+pub trait A: Copy {}
+
+struct Foo;
+
+pub trait D {
+    fn f<T>(self)
+        where T<Bogus = Foo>: A;
+        //~^ ERROR associated type bindings are not allowed here [E0229]
+}
+
+fn main() {}