| // run | |
| // Copyright 2014 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. | |
| // Gccgo chose the wrong embedded method when the same type appeared | |
| // at different levels and the correct choice was not the first | |
| // appearance of the type in a depth-first search. | |
| package main | |
| type embedded string | |
| func (s embedded) val() string { | |
| return string(s) | |
| } | |
| type A struct { | |
| embedded | |
| } | |
| type B struct { | |
| A | |
| embedded | |
| } | |
| func main() { | |
| b := &B{ | |
| A: A{ | |
| embedded: "a", | |
| }, | |
| embedded: "b", | |
| } | |
| s := b.val() | |
| if s != "b" { | |
| panic(s) | |
| } | |
| } |