// -gotypesalias=1 // Copyright 2025 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 A[P any] = P // ERROR "cannot use type parameter declared in alias declaration as RHS" func _[P any]() { type A[P any] = P // ERROR "cannot use type parameter declared in alias declaration as RHS" type B = P type C[Q any] = P }