gcc/testsuite/go.test/test/fixedbugs/bug015.go

   1 // errchk $G $D/$F.go
   2
   3 // Copyright 2009 The Go Authors. All rights reserved.
   4 // Use of this source code is governed by a BSD-style
   5 // license that can be found in the LICENSE file.
   6
   7 package main
   8
   9 func main() {
  10         var i33 int64;
  11         if i33 == (1<<64) -1 {  // ERROR "overflow"
  12         }
  13 }