mirror of
https://github.com/golang/go
synced 2024-11-22 22:20:03 -07:00
43 lines
543 B
Go
43 lines
543 B
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
|
||
|
|
|
||
|
|
if i != t {
|
||
|
|
println("FAIL: if i != 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
|
||
|
|
|
||
|
|
if i != t {
|
||
|
|
println("FAIL: if i != t")
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
func main() {
|
||
|
|
f[int](int(0))
|
||
|
|
g[myint](myint(0))
|
||
|
|
}
|