| // errorcheck | |
| // Copyright 2009 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. | |
| package main | |
| func main() { | |
| var s int = 0; | |
| var x int = 0; | |
| x = x << s; // ERROR "illegal|inval|shift" | |
| x = x >> s; // ERROR "illegal|inval|shift" | |
| } |