// 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 p func _[P struct{ f int }](x P) { _ = x.g // ERROR "type P has no field or method g" } func _[P struct{ f int } | struct{ g int }](x P) { _ = x.g // ERROR "type P has no field or method g" }