| // run | |
| // Copyright 2013 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. | |
| // issue 5056: escape analysis not applied to wrapper functions | |
| package main | |
| type Foo int16 | |
| func (f Foo) Esc() *int{ | |
| x := int(f) | |
| return &x | |
| } | |
| type iface interface { | |
| Esc() *int | |
| } | |
| var bar, foobar *int | |
| func main() { | |
| var quux iface | |
| var x Foo | |
| quux = x | |
| bar = quux.Esc() | |
| foobar = quux.Esc() | |
| if bar == foobar { | |
| panic("bar == foobar") | |
| } | |
| } |