mirror of
https://github.com/golang/go
synced 2024-11-21 14:24:44 -07:00
4f61fc96b2
The ken directory is untouched so we have some examples with explicit semis. R=gri CC=golang-dev https://golang.org/cl/2157041
54 lines
845 B
Go
54 lines
845 B
Go
// errchk $G -e $D/$F.go
|
|
|
|
// 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
|
|
|
|
import "sync"
|
|
|
|
type T struct {
|
|
int
|
|
sync.Mutex
|
|
}
|
|
|
|
func main() {
|
|
{
|
|
var x, y sync.Mutex
|
|
x = y // ERROR "assignment.*Mutex"
|
|
_ = x
|
|
}
|
|
{
|
|
var x, y T
|
|
x = y // ERROR "assignment.*Mutex"
|
|
_ = x
|
|
}
|
|
{
|
|
var x, y [2]sync.Mutex
|
|
x = y // ERROR "assignment.*Mutex"
|
|
_ = x
|
|
}
|
|
{
|
|
var x, y [2]T
|
|
x = y // ERROR "assignment.*Mutex"
|
|
_ = x
|
|
}
|
|
{
|
|
x := sync.Mutex{0, 0} // ERROR "assignment.*Mutex"
|
|
_ = x
|
|
}
|
|
{
|
|
x := sync.Mutex{key: 0} // ERROR "(unknown|assignment).*Mutex"
|
|
_ = x
|
|
}
|
|
{
|
|
x := &sync.Mutex{} // ok
|
|
var y sync.Mutex // ok
|
|
y = *x // ERROR "assignment.*Mutex"
|
|
*x = y // ERROR "assignment.*Mutex"
|
|
_ = x
|
|
_ = y
|
|
}
|
|
}
|