| // compile | |
| // Copyright 2019 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 | |
| func main() { | |
| var f float64 | |
| var p, q *float64 | |
| p = &f | |
| if *q > 0 { | |
| p = q | |
| } | |
| _ = *p | |
| } |