// errorcheck // 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 func main() { var i int = 100 i = i << -3 // ERROR "overflows|negative" } /* ixedbugs/bug016.go:7: overflow converting constant to <uint32>UINT32 fixedbugs/bug016.go:7: illegal types for operand: AS (<int32>INT32) */