match b.expr {
Some(ref e) => {
- bcx = expr::trans_into(bcx, &**e, dest);
+ if !bcx.unreachable.get() {
+ bcx = expr::trans_into(bcx, &**e, dest);
+ }
}
None => {
assert!(dest == expr::Ignore || bcx.unreachable.get());
--- /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.
+
+fn main() {
+ return ();
+
+ let x = ();
+ x
+}