1 files changed, 15 insertions, 0 deletions
diff --git a/tests/ui/const-generics/mgca/ambiguous-assoc-const.rs b/tests/ui/const-generics/mgca/ambiguous-assoc-const.rs
new file mode 100644
index 00000000000..d7df9c22afd
--- /dev/null
+++ b/tests/ui/const-generics/mgca/ambiguous-assoc-const.rs
@@ -0,0 +1,15 @@
+#![feature(min_generic_const_args)]
+#![expect(incomplete_features)]
+
+trait Tr {
+    const N: usize;
+}
+
+struct Blah<const N: usize>;
+
+fn foo() -> Blah<{ Tr::N }> {
+    //~^ ERROR ambiguous associated constant
+    todo!()
+}
+
+fn main() {}