mirror of
https://github.com/golang/go
synced 2024-11-18 07:04:52 -07:00
30 lines
497 B
Go
30 lines
497 B
Go
|
// run
|
||
|
|
|
||
|
|
// 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.
|
||
|
|
|
||
|
|
// This test _may_ fail on arm, but requires the host to
|
||
|
|
// trap unaligned loads. This is generally done with
|
||
|
|
//
|
||
|
|
// echo "4" > /proc/cpu/alignment
|
||
|
|
|
||
|
|
package main
|
||
|
|
|
||
|
|
type T struct {
|
||
|
|
U uint16
|
||
|
|
V T2
|
||
|
|
}
|
||
|
|
|
||
|
|
type T2 struct {
|
||
|
|
pad [4096]byte
|
||
|
|
A, B byte
|
||
|
|
}
|
||
|
|
|
||
|
|
var s, t = new(T), new(T)
|
||
|
|
|
||
|
|
func main() {
|
||
|
|
var u, v *T2 = &s.V, &t.V
|
||
|
|
u.B = v.B
|
||
|
|
}
|