// errorcheck

// 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 a

import "fmt"  // GC_ERROR "imported and not used"

// license that can be found in the LICENSE file.

// Issue 2444
// Issue 4666: issue with arrays of exactly 4GB.

package main

var z [10 << 20]byte

func main() { // GC_ERROR "stack frame too large"
	// seq 1 206 | sed 's/.*/	var x& [10<<20]byte/'
	// seq 1 206 | sed 's/.*/	z = x&/'
	var x1 [10<<20]byte
	var x2 [10<<20]byte
	var x3 [10<<20]byte
	var x4 [10<<20]byte
	var x5 [10<<20]byte