`feature(const_generics)` -> `feature(const_param_types)`

1 files changed, 11 insertions, 0 deletions

diff --git a/src/test/ui/const-generics/different_generic_args_array.rs b/src/test/ui/const-generics/different_generic_args_array.rs
new file mode 100644
index 00000000000..cfe3a0a075a
--- /dev/null
+++ b/src/test/ui/const-generics/different_generic_args_array.rs
@@ -0,0 +1,11 @@
+// Check that different const types are different.
+#![feature(const_param_types)]
+#![allow(incomplete_features)]
+
+struct Const<const V: [usize; 1]> {}
+
+fn main() {
+    let mut x = Const::<{ [3] }> {};
+    x = Const::<{ [4] }> {};
+    //~^ ERROR mismatched types
+}