golang a 代码
文件路径：/test/typeparam/recoverimp.dir/a.go
// Copyright 2021 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 a
import "fmt"
func F[T any](a T) {
defer func() {
if x := recover(); x != nil {
fmt.Printf("panic: %v\n", x)
}
}()
panic(a)
}