1 files changed, 31 insertions, 0 deletions
diff --git a/tests/run-make/arguments-non-c-like-enum/nonclike.rs b/tests/run-make/arguments-non-c-like-enum/nonclike.rs
new file mode 100644
index 000000000..57c2c6127
--- /dev/null
+++ b/tests/run-make/arguments-non-c-like-enum/nonclike.rs
@@ -0,0 +1,31 @@
+#[repr(C, u8)]
+pub enum TT {
+    AA(u64, u64),
+    BB,
+}
+
+#[no_mangle]
+pub extern "C" fn tt_add(a: TT, b: TT) -> u64 {
+    match (a, b) {
+        (TT::AA(a1, b1), TT::AA(a2, b2)) => a1 + a2 + b1 + b2,
+        (TT::AA(a1, b1), TT::BB) => a1 + b1,
+        (TT::BB, TT::AA(a1, b1)) => a1 + b1,
+        _ => 0,
+    }
+}
+
+#[repr(C, u8)]
+pub enum T {
+    A(u64),
+    B,
+}
+
+#[no_mangle]
+pub extern "C" fn t_add(a: T, b: T) -> u64 {
+    match (a, b) {
+        (T::A(a), T::A(b)) => a + b,
+        (T::A(a), T::B) => a,
+        (T::B, T::A(b)) => b,
+        _ => 0,
+    }
+}