add test for #10436

closes #10436

src/test/run-pass/issue-10436.rs

@@ -0,0 +1,20 @@
+// Copyright 2015 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.
+
+fn works<T>(x: T) -> Vec<T> { vec![x] }
+
+fn also_works<T: Clone>(x: T) -> Vec<T> { vec![x] }
+
+fn main() {
+    let _: Vec<usize> = works(0);
+    let _: Vec<usize> = also_works(0);
+    let _ = works(0);
+    let _ = also_works(0);
+}