go issue24547 源码
golang issue24547 代码
文件路径：/test/fixedbugs/issue24547.go
// run
// 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.
// When computing method sets with shadowed methods, make sure we
// compute whether a method promotion involved a pointer traversal
// based on the promoted method, not the shadowed method.
package main
import (
"bytes"
"fmt"
)
type mystruct struct {
f int
}
func (t mystruct) String() string {
return "FAIL"
}
func main() {
type deep struct {
mystruct
}
s := struct {
deep
*bytes.Buffer
}{
deep{},
bytes.NewBufferString("ok"),
}
if got := s.String(); got != "ok" {
panic(got)
}
var i fmt.Stringer = s
if got := i.String(); got != "ok" {
panic(got)
}
}
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