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| // run
|
| // 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() {
| bad := false
| if (-5 >> 1) != -3 {
| println("-5>>1 =", -5>>1, "want -3")
| bad = true
| }
| if (-4 >> 1) != -2 {
| println("-4>>1 =", -4>>1, "want -2")
| bad = true
| }
| if (-3 >> 1) != -2 {
| println("-3>>1 =", -3>>1, "want -2")
| bad = true
| }
| if (-2 >> 1) != -1 {
| println("-2>>1 =", -2>>1, "want -1")
| bad = true
| }
| if (-1 >> 1) != -1 {
| println("-1>>1 =", -1>>1, "want -1")
| bad = true
| }
| if bad {
| println("errors")
| panic("fail")
| }
| }
|
|
