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 func main() { 10 const ( 11 Delta = 100 * 1e6 12 Count = 10 13 ) 14 _ = int64(Delta * Count) 15 var i interface{} = Count 16 j := i.(int) 17 if j != Count { 18 println("j=", j) 19 panic("fail") 20 } 21 } 22
