| // $G $D/$F.go && $L $F.$A && ./$A.out | |
| // Copyright 2009 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 g() { } | |
| func f1() (a, b int) { | |
| a, b = 2, 1; | |
| g(); // defeat optimizer | |
| return a, b; | |
| } | |
| func f2() (a, b int) { | |
| a, b = 1, 2; | |
| g(); // defeat optimizer | |
| return b, a; | |
| } | |
| func main() { | |
| x, y := f1(); | |
| if x != 2 || y != 1 { | |
| panicln("f1", x, y); | |
| } | |
| x, y = f2(); | |
| if x != 2 || y != 1 { | |
| panicln("f2", x, y); | |
| } | |
| } |