1 files changed, 9 insertions, 0 deletions
diff --git a/src/test/ui/const-generics/type_mismatch.rs b/src/test/ui/const-generics/type_mismatch.rs
new file mode 100644
index 000000000..4a7534e37
--- /dev/null
+++ b/src/test/ui/const-generics/type_mismatch.rs
@@ -0,0 +1,9 @@
+fn foo<const N: usize>() -> [u8; N] {
+    bar::<N>() //~ ERROR mismatched types
+}
+
+fn bar<const N: u8>() -> [u8; N] {}
+//~^ ERROR mismatched types
+//~| ERROR mismatched types
+
+fn main() {}