1// compile
2
3// Copyright 2014 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
7// The gccgo compiler used to crash building a comparison between an
8// interface and an empty struct literal.
9
10package p
11
12type S struct{}
13
14func F(v interface{}) bool {
15	return v == S{}
16}
17