// compile
// Copyright 2018 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
type T interface {
M(P)
}
type M interface {
F() P
}
type P = interface {
// The compiler cannot handle this case. Disabled for now.
// See issue #25838.
// I() M
}
func main() {}