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Source file test/fixedbugs/bug114.go

Documentation: test/fixedbugs

  // 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")
  	}
  }
  

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