golang b 代码
文件路径：/test/fixedbugs/issue15646.dir/b.go
// Copyright 2016 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
import "./a" // import must succeed
func main() {
if a.F()(a.T{}) != "m" {
panic(0)
}
if a.Fp()(nil) != "mp" {
panic(1)
}
}