1// Copyright 2016 The Go Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5package a
6
7type I0 interface {
8	I1
9}
10
11type T struct {
12	I1
13}
14
15type I1 interface {
16	M(*T) // removing * makes crash go away
17}
18