blob: 99e66a2ddc1154b0737664ba0c1cc74b5f676ec0 [file] [log] [blame] [edit]
// run
// 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
const B32 = 1<<32 - 1
const C32 = (-1) & ((1 << 32) - 1)
const D32 = ^0
func main() {
if B32 != 0xFFFFFFFF {
println("1<<32 - 1 is", B32, "should be", 0xFFFFFFFF)
panic("fail")
}
if C32 != 0xFFFFFFFF {
println("(-1) & ((1<<32) - 1) is", C32, "should be", 0xFFFFFFFF)
panic("fail")
}
if D32 != -1 {
println("^0 is", D32, "should be", -1)
panic("fail")
}
}