| // run | |
| // Copyright 2010 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. | |
| // https://golang.org/issue/799 | |
| package main | |
| import "unsafe" | |
| func main() { | |
| n := unsafe.Sizeof(0) | |
| if n != 4 && n != 8 { | |
| println("BUG sizeof 0", n) | |
| return | |
| } | |
| n = unsafe.Alignof(0) | |
| if n != 4 && n != 8 { | |
| println("BUG alignof 0", n) | |
| return | |
| } | |
| n = unsafe.Sizeof("") | |
| if n != 8 && n != 16 { | |
| println("BUG sizeof \"\"", n) | |
| return | |
| } | |
| n = unsafe.Alignof("") | |
| if n != 4 && n != 8 { | |
| println("BUG alignof \"\"", n) | |
| return | |
| } | |
| } | |