1// errorcheck
2
3// Copyright 2011 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// Issue 2627 -- unsafe.Pointer type isn't handled nicely in some errors
8
9package main
10
11import "unsafe"
12
13func main() {
14	var x *int
15	_ = unsafe.Pointer(x) - unsafe.Pointer(x) // ERROR "(operator|operation) - not defined on unsafe.Pointer|expected integer, floating, or complex type"
16}
17