// run // Copyright 2017 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 import "runtime/debug" type Foo struct { A [1 << 20]byte B string } func run(c chan bool) { f := new(Foo) *f = Foo{B: "hello"} c <- true } func main() { debug.SetMaxStack(1 << 16) c := make(chan bool) go run(c) <-c }