| // $G $D/$F.go || echo BUG: should compile | |
| // Copyright 2009 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. | |
| // Check mutually recursive interfaces | |
| package main | |
| type I1 interface { | |
| foo() I2 | |
| } | |
| type I2 interface { | |
| bar() I1 | |
| } | |
| type T int | |
| func (t T) foo() I2 { return t } | |
| func (t T) bar() I1 { return t } |