| 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/ |
| Current File : //opt/golang/1.22.0/test/escape_selfassign.go |
// errorcheck -0 -m -l
// Copyright 2019 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.
// Test escape analysis for self assignments.
package escape
type S struct {
i int
pi *int
}
var sink S
func f(p *S) { // ERROR "leaking param: p"
p.pi = &p.i
sink = *p
}
// BAD: "leaking param: p" is too conservative
func g(p *S) { // ERROR "leaking param: p"
p.pi = &p.i
}
func h() {
var s S // ERROR "moved to heap: s"
g(&s)
sink = s
}