// Copyright 2020 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 p | |
// A constraint must be an interface; it cannot | |
// be a type parameter, for instance. | |
func _[A interface{ ~int }, B A /* ERROR "cannot use a type parameter as constraint" */ ]() {} |