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// 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.
// This file is tested when running "go test -run Manual"
// without source arguments. Use for one-off debugging.
package p
// The following is OK, per the special handling for type literals discussed in issue #49482.
type _[P *struct{}] struct{}
type _[P *int,] int
type _[P (*int),] int
const P = 2 // declare P to avoid noisy 'undeclared name' errors below.
// The following parse as invalid array types.
type _[P *int /* ERROR "int \(type\) is not an expression" */ ] int
type _[P /* ERROR non-function P */ (*int)] int
// The following should be parsed as a generic type, but is instead parsed as an array type.
type _[P *struct /* ERROR "not an expression" */ {}| int /* ERROR "not an expression" */ ] struct{}
// The following fails to parse, due to the '~'
type _[P *struct /* ERROR "not an expression" */ {}|~ /* ERROR "unexpected ~" */ int] struct{}
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