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go/test/bugs/bug246.go

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// $G $D/$F.go || echo BUG: bug246
// 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
import "unsafe"
func main() {
// works
addr := uintptr(0)
_ = (*int)(unsafe.Pointer(addr))
// fails
_ = (*int)(unsafe.Pointer(uintptr(0)))
}