1 // run 2 3 // Copyright 2010 The Go Authors. All rights reserved. 4 // Use of this source code is governed by a BSD-style 5 // license that can be found in the LICENSE file. 6 7 package main 8 9 var nf int 10 var ng int 11 12 func f() (int, int, int) { 13 nf++ 14 return 1, 2, 3 15 } 16 17 func g() int { 18 ng++ 19 return 4 20 } 21 22 var x, y, z = f() 23 var m = make(map[int]int) 24 var v, ok = m[g()] 25 26 func main() { 27 if x != 1 || y != 2 || z != 3 || nf != 1 || v != 0 || ok != false || ng != 1 { 28 println("x=", x, " y=", y, " z=", z, " nf=", nf, " v=", v, " ok=", ok, " ng=", ng) 29 panic("fail") 30 } 31 } 32
