// compile
// Copyright 2013 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.
// Issue 6131: missing typecheck after reducing
// n%1 == 0 to a constant value.
package main
func isGood(n int) bool {
return n%1 == 0
}
func main() {
if !isGood(256) {
panic("!isGood")
}
}