| // compile | |
| // Copyright 2012 The Go Authors. All rights reserved. | |
| // Use of this source code is governed by a BSD-style | |
| // license that can be found in the LICENSE file. | |
| // Issue 3765 | |
| package main | |
| func f(x uint) uint { | |
| m := ^(1 << x) | |
| return uint(m) | |
| } |