1 files changed, 29 insertions, 0 deletions
diff --git a/src/test/ui/associated-consts/assoc-const-ty-mismatch.rs b/src/test/ui/associated-consts/assoc-const-ty-mismatch.rs
new file mode 100644
index 00000000000..53e49e77b3e
--- /dev/null
+++ b/src/test/ui/associated-consts/assoc-const-ty-mismatch.rs
@@ -0,0 +1,29 @@
+#![feature(associated_const_equality)]
+#![allow(unused)]
+
+pub trait Foo {
+  const N: usize;
+}
+
+pub trait FooTy {
+  type T;
+}
+
+pub struct Bar;
+
+impl Foo for Bar {
+  const N: usize = 3;
+}
+
+impl FooTy for Bar {
+  type T = usize;
+}
+
+
+fn foo<F: Foo<N=usize>>() {}
+fn foo2<F: FooTy<T=3usize>>() {}
+
+fn main() {
+  foo::<Bar>();
+  foo2::<Bar>();
+}