| // 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 | |
| /* | |
| char *geterror() { | |
| return "cgo error"; | |
| } | |
| */ | |
| import "C" | |
| import ( | |
| "fmt" | |
| ) | |
| func init() { | |
| register("CgoPanicDeadlock", CgoPanicDeadlock) | |
| } | |
| type cgoError struct{} | |
| func (cgoError) Error() string { | |
| fmt.Print("") // necessary to trigger the deadlock | |
| return C.GoString(C.geterror()) | |
| } | |
| func CgoPanicDeadlock() { | |
| panic(cgoError{}) | |
| } |