| // compile | |
| // Copyright 2022 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 | |
| type Value[T any] interface { | |
| } | |
| func use[T any](v Value[T]) { | |
| _, _ = v.(int) | |
| } | |
| func main() { | |
| use(Value[int](1)) | |
| } |