1// errorcheck
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
7// issue 1556
8package foo
9
10type I interface {
11	m() int
12}
13
14type T int
15
16var _ I = T(0)	// GCCGO_ERROR "incompatible"
17
18func (T) m(buf []byte) (a int, b xxxx) {  // ERROR "xxxx"
19	return 0, nil
20}
21