blob: cd0c83b6efed7bf1f4953d41b86353ba88ebf81e [file] [log] [blame]
// asmcheck
// Copyright 2018 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.
// Make sure a pointer variable and a zero-sized variable
// aren't allocated to the same stack slot.
// See issue 24993.
package codegen
func zeroSize() {
c := make(chan struct{})
// amd64:`MOVQ\t\$0, ""\.s\+32\(SP\)`
var s *int
g(&s) // force s to be a stack object
// amd64:`LEAQ\t""\..*\+31\(SP\)`
c <- struct{}{}
func g(p **int) {