golang issue6703z 代码
文件路径：/test/fixedbugs/issue6703z.go
/ errorcheck
/ 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.
/ Check for cycles in the method call of a pointer value returned
/ from a function call.
package funcptrmethcall
type T int
func (*T) pm() int {
_ = x
return 0
}
func pf() *T {
return nil
}
var x = pf().pm() / ERROR "initialization loop|depends upon itself"