1// Copyright 2023 The Go Authors. All rights reserved.
2// Use of this source code is governed by a BSD-style
3// license that can be found in the LICENSE file.
4
5package a
6
7type S struct{}
8
9func callClosure(closure func()) {
10	closure()
11}
12
13func (s *S) M() {
14	callClosure(func() {
15		defer f(s.m) // prevent closures to be inlined.
16	})
17}
18
19func (s *S) m() {}
20
21//go:noinline
22func f(a ...any) {}
23