/usr/share/go-1.8/test/fixedbugs/issue8613.go is in golang-1.8-src 1.8.3-2ubuntu1.
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 | // run
// Copyright 2016 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
var out int
var zero int
func main() {
wantPanic("test1", func() {
out = 1 / zero
})
wantPanic("test2", func() {
_ = 1 / zero
})
wantPanic("test3", func() {
v := 0
_ = 1 / v
})
wantPanic("test4", func() { divby(0) })
}
func wantPanic(test string, fn func()) {
defer func() {
if e := recover(); e == nil {
panic(test + ": expected panic")
}
}()
fn()
}
//go:noinline
func divby(v int) {
_ = 1 / v
}
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