|  | // $G $D/empty.go && errchk $G $D/$F.go | 
|  |  | 
|  | // 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 | 
|  |  | 
|  | // various kinds of imported and not used | 
|  |  | 
|  | // standard | 
|  | import "fmt"	// ERROR "imported and not used.*fmt" | 
|  |  | 
|  | // renamed | 
|  | import X "math"	// ERROR "imported and not used.*math" | 
|  |  | 
|  | // import dot | 
|  | import . "bufio"	// ERROR "imported and not used.*bufio" | 
|  |  | 
|  | // again, package without anything in it | 
|  | import "./empty"	// ERROR "imported and not used.*empty" | 
|  | import Z "./empty"	// ERROR "imported and not used.*empty" | 
|  | import . "./empty"	// ERROR "imported and not used.*empty" | 
|  |  |