1 files changed, 38 insertions, 0 deletions
diff --git a/tests/ui/traits/inheritance/auxiliary/overloading_xc.rs b/tests/ui/traits/inheritance/auxiliary/overloading_xc.rs
new file mode 100644
index 00000000000..a2570441226
--- /dev/null
+++ b/tests/ui/traits/inheritance/auxiliary/overloading_xc.rs
@@ -0,0 +1,38 @@
+use std::cmp::PartialEq;
+use std::ops::{Add, Sub, Mul};
+
+pub trait MyNum : Add<Output=Self> + Sub<Output=Self> + Mul<Output=Self> + PartialEq + Clone {
+}
+
+#[derive(Clone, Debug)]
+pub struct MyInt {
+    pub val: isize
+}
+
+impl Add for MyInt {
+    type Output = MyInt;
+
+    fn add(self, other: MyInt) -> MyInt { mi(self.val + other.val) }
+}
+
+impl Sub for MyInt {
+    type Output = MyInt;
+
+    fn sub(self, other: MyInt) -> MyInt { mi(self.val - other.val) }
+}
+
+impl Mul for MyInt {
+    type Output = MyInt;
+
+    fn mul(self, other: MyInt) -> MyInt { mi(self.val * other.val) }
+}
+
+impl PartialEq for MyInt {
+    fn eq(&self, other: &MyInt) -> bool { self.val == other.val }
+
+    fn ne(&self, other: &MyInt) -> bool { !self.eq(other) }
+}
+
+impl MyNum for MyInt {}
+
+fn mi(v: isize) -> MyInt { MyInt { val: v } }