mirror of
https://github.com/golang/go
synced 2024-11-14 08:40:27 -07:00
9a49b17f25
Change-Id: I64e05a1f768cb57194506021bb7fdca0ad19bf1c Reviewed-on: https://go-review.googlesource.com/c/go/+/168461 Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Ian Lance Taylor <iant@golang.org>
45 lines
796 B
Go
45 lines
796 B
Go
// Copyright 2016 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
|
|
|
|
//#include <errno.h>
|
|
//#include <string.h>
|
|
import "C"
|
|
|
|
// #include
|
|
// void cfunc() {} // uses cgo_topofstack
|
|
|
|
import (
|
|
"reflect"
|
|
"strings"
|
|
|
|
"testplugin/common"
|
|
)
|
|
|
|
func init() {
|
|
_ = strings.NewReplacer() // trigger stack unwind, Issue #18190.
|
|
C.strerror(C.EIO) // uses cgo_topofstack
|
|
common.X = 2
|
|
}
|
|
|
|
type sameNameReusedInPlugins struct {
|
|
X string
|
|
}
|
|
|
|
type sameNameHolder struct {
|
|
F *sameNameReusedInPlugins
|
|
}
|
|
|
|
func UnexportedNameReuse() {
|
|
h := sameNameHolder{}
|
|
v := reflect.ValueOf(&h).Elem().Field(0)
|
|
newval := reflect.New(v.Type().Elem())
|
|
v.Set(newval)
|
|
}
|
|
|
|
func main() {
|
|
panic("plugin1.main called")
|
|
}
|