golang b 代码
文件路径：/test/fixedbugs/issue30659.dir/b.go
// Copyright 2019 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 b
import (
"./a"
)
func B(p1 a.I, p2 a.I2) int {
return 42
}