rollup merge of #17040 : kmcallister/borrow-extctxt

src/test/run-pass-fulldeps/issue-16992.rs

@@ -0,0 +1,25 @@
+// Copyright 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.
+
+// ignore-pretty
+
+#![feature(quote)]
+
+extern crate syntax;
+
+use syntax::ext::base::ExtCtxt;
+
+#[allow(dead_code)]
+fn foobar(cx: &mut ExtCtxt) {
+    quote_expr!(cx, 1i);
+    quote_expr!(cx, 2i);
+}
+
+fn main() { }