| // 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. | |
| // Demo of deferred C function with untrue prototype | |
| // breaking stack copying. See golang.org/issue/7695. | |
| package cgotest | |
| import ( | |
| "testing" | |
| "./backdoor" | |
| ) | |
| func TestIssue7695(t *testing.T) { | |
| defer backdoor.Issue7695(1, 0, 2, 0, 0, 3, 0, 4) | |
| recurse(100) | |
| } | |
| func recurse(n int) { | |
| var x [128]int | |
| n += x[0] | |
| if n > 0 { | |
| recurse(n - 1) | |
| } | |
| } |