| 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/test/typeparam/ |
| Current File : //opt/golang/1.22.0/test/typeparam/issue51522b.go |
// run
// 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 main
func f[T comparable](i any) {
var t T
switch i {
case t:
// ok
default:
println("FAIL: switch i")
}
switch t {
case i:
// ok
default:
println("FAIL: switch t")
}
}
type myint int
func (m myint) foo() {
}
type fooer interface {
foo()
}
type comparableFoo interface {
comparable
foo()
}
func g[T comparableFoo](i fooer) {
var t T
switch i {
case t:
// ok
default:
println("FAIL: switch i")
}
switch t {
case i:
// ok
default:
println("FAIL: switch t")
}
}
func main() {
f[int](0)
g[myint](myint(0))
}