// 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 p type I[F any] interface { Q(*F) } func G[F any]() I[any] { return g /* ERRORx `cannot use g\[F\]{} .* as I\[any\] value in return statement: g\[F\] does not implement I\[any\] \(method Q has pointer receiver\)` */ [F]{} } type g[F any] struct{} func (*g[F]) Q(*any) {}