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// 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")
}
}