gcc/testsuite/go.test/test/fixedbugs/bug016.go

   1 // ! $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 i int = 100;
  11         i = i << -3;  // BUG: should not compile (negative shift)
  12 }
  13
  14 /*
  15 ixedbugs/bug016.go:7: overflow converting constant to <uint32>UINT32
  16 fixedbugs/bug016.go:7: illegal types for operand: AS
  17         (<int32>INT32)
  18 */