// 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 type number interface { ~float64 | ~int | ~int32 float64 | ~int32 } func f[T number]() {} func _() { _ = f[int /* ERROR "int does not satisfy number (number mentions int, but int is not in the type set of number)" */] }