1// run
2
3// Copyright 2011 The Go Authors. All rights reserved.
4// Use of this source code is governed by a BSD-style
5// license that can be found in the LICENSE file.
6
7package main
8
9// issue 2337
10// The program deadlocked.
11
12import "runtime"
13
14func main() {
15	runtime.GOMAXPROCS(2)
16	runtime.GC()
17	runtime.GOMAXPROCS(1)
18}
19