1
0
mirror of https://github.com/golang/go synced 2024-11-23 23:00:03 -07:00
go/test/fixedbugs/bug114.go
Rémy Oudompheng fc3797a491 test: use testlib in a few more cases.
R=golang-dev, rsc
CC=golang-dev, remy
https://golang.org/cl/5688057
2012-02-22 00:19:59 +01:00

27 lines
556 B
Go

// 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")
}
}