// option. This file may not be copied, modified, or distributed
// except according to those terms.
-fn main() {
- use std::boxed::HEAP;
+// Check that `box EXPR` is feature-gated.
+//
+// See also feature-gate-placement-expr.rs
+//
+// (Note that the two tests are separated since the checks appear to
+// be performed at distinct phases, with an abort_if_errors call
+// separating them.)
+fn main() {
let x = box 'c'; //~ ERROR box expression syntax is experimental
println!("x: {}", x);
let x = box () 'c'; //~ ERROR box expression syntax is experimental
println!("x: {}", x);
-
- let x = box (HEAP) 'c'; //~ ERROR placement-in expression syntax is experimental
- println!("x: {}", x);
-
- let x = in HEAP { 'c' }; //~ ERROR placement-in expression syntax is experimental
- println!("x: {}", x);
}
--- /dev/null
+// 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.
+
+// Check that `in PLACE { EXPR }` is feature-gated.
+//
+// See also feature-gate-box-expr.rs
+//
+// (Note that the two tests are separated since the checks appear to
+// be performed at distinct phases, with an abort_if_errors call
+// separating them.)
+
+fn main() {
+ use std::boxed::HEAP;
+
+ let x = box (HEAP) 'c'; //~ ERROR placement-in expression syntax is experimental
+ println!("x: {}", x);
+
+ // let x = in HEAP { 'c' }; // ERROR placement-in expression syntax is experimental
+ // println!("x: {}", x);
+}