golang/test/typeparam/issue42758.go

20 lines
363 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, U int]() interface{} {
switch interface{}(nil) {
case int(0), T(0), U(0):
}
return map[interface{}]int{int(0): 0, T(0): 0, U(0): 0}
}
func main() {
F[int, int]()
}