/usr/share/go-1.6/test/live2.go is in golang-1.6-src 1.6.1-0ubuntu1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | // errorcheck -0 -live -wb=0
// Copyright 2014 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.
// liveness tests with inlining ENABLED
// see also live.go.
package main
// issue 8142: lost 'addrtaken' bit on inlined variables.
// no inlining in this test, so just checking that non-inlined works.
func printnl()
type T40 struct {
m map[int]int
}
func newT40() *T40 {
ret := T40{}
ret.m = make(map[int]int) // ERROR "live at call to makemap: &ret"
return &ret
}
func bad40() {
t := newT40() // ERROR "live at call to makemap: autotmp_.* ret"
printnl() // ERROR "live at call to printnl: autotmp_.* ret"
_ = t
}
func good40() {
ret := T40{}
ret.m = make(map[int]int) // ERROR "live at call to makemap: autotmp_.* ret"
t := &ret
printnl() // ERROR "live at call to printnl: autotmp_.* ret"
_ = t
}
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