gcc/testsuite/go.test/test/fixedbugs/bug187.go

   1 // $G $D/$F.go && $L $F.$A && ./$A.out
   2
   3 // Copyright 2009 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 import "os"
  10
  11 func main() {
  12         // This bug doesn't arise with [...]int, or []interface{} or [3]interface{}.
  13         a := [...]interface{} { 1, 2, 3 };
  14         n := 1;
  15         for _, v := range a {
  16                 if v.(int) != n {
  17                         println("BUG:", n, v.(int));
  18                         os.Exit(0);
  19                 }
  20                 n++;
  21         }
  22 }