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go/test/fixedbugs/issue54911.go
Cuong Manh Le 5a96386922 test: add regression test for issue 54911
It was fixed by CL 422196, and have been already worked in unified IR.

Fixes #54911

Change-Id: Ie69044a64b296f6961e667e7661d8c4d1a24d84e
Reviewed-on: https://go-review.googlesource.com/c/go/+/428758
Auto-Submit: Cuong Manh Le <cuong.manhle.vn@gmail.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
2022-09-07 13:58:00 +00:00

22 lines
364 B
Go

// compile
// 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
type Set[T comparable] map[T]struct{}
func (s Set[T]) Add() Set[T] {
return s
}
func (s Set[T]) Copy() Set[T] {
return Set[T].Add(s)
}
func main() {
_ = Set[int]{42: {}}
}