1 files changed, 32 insertions, 0 deletions
diff --git a/src/test/ui/run-pass/traits/trait-inheritance-num0.rs b/src/test/ui/run-pass/traits/trait-inheritance-num0.rs
new file mode 100644
index 00000000000..9f5c7cf6036
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+++ b/src/test/ui/run-pass/traits/trait-inheritance-num0.rs
@@ -0,0 +1,32 @@
+// Copyright 2012-2014 The Rust Project Developers. See the COPYRIGHT
+// file at the top-level directory of this distribution and at
+// http://rust-lang.org/COPYRIGHT.
+//
+// Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+// http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+// option. This file may not be copied, modified, or distributed
+// except according to those terms.
+
+// Extending Num and using inherited static methods
+
+// pretty-expanded FIXME #23616
+
+use std::cmp::PartialOrd;
+
+pub trait NumCast: Sized {
+    fn from(i: i32) -> Option<Self>;
+}
+
+pub trait Num {
+    fn from_int(i: isize) -> Self;
+    fn gt(&self, other: &Self) -> bool;
+}
+
+pub trait NumExt: NumCast + PartialOrd { }
+
+fn greater_than_one<T:NumExt>(n: &T) -> bool {
+    n.gt(&NumCast::from(1).unwrap())
+}
+
+pub fn main() {}