| Linux in-mum-web1499.main-hosting.eu 5.14.0-503.40.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Mon May 5 06:06:04 EDT 2025 x86_64 Path : /opt/golang/1.22.0/src/internal/types/testdata/fixedbugs/ |
| Current File : //opt/golang/1.22.0/src/internal/types/testdata/fixedbugs/issue49739.go |
// 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.
// Verify that we get an empty type set (not just an error)
// when using an invalid ~A.
package p
type A int
type C interface {
~ /* ERROR "invalid use of ~" */ A
}
func f[_ C]() {}
func g[_ interface{ C }]() {}
func h[_ C | int]() {}
func _() {
_ = f[int /* ERROR "cannot satisfy C (empty type set)" */]
_ = g[int /* ERROR "cannot satisfy interface{C} (empty type set)" */]
_ = h[int]
}