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| 1 // errchk $G -e $D/$F.go | 1 // errorcheck |
| 2 | 2 |
| 3 // Copyright 2009 The Go Authors. All rights reserved. | 3 // Copyright 2009 The Go Authors. All rights reserved. |
| 4 // Use of this source code is governed by a BSD-style | 4 // Use of this source code is governed by a BSD-style |
| 5 // license that can be found in the LICENSE file. | 5 // license that can be found in the LICENSE file. |
| 6 | 6 |
| 7 package main | 7 package main |
| 8 | 8 |
| 9 import . "unsafe" // ERROR "not used" | 9 import . "unsafe" // ERROR "not used" |
| 10 | 10 |
| 11 func main() { | 11 func main() { |
| 12 var x int | 12 var x int |
| 13 println(unsafe.Sizeof(x)) // ERROR "undefined" | 13 println(unsafe.Sizeof(x)) // ERROR "undefined" |
| 14 } | 14 } |
| 15 | 15 |
| 16 /* | 16 /* |
| 17 After a '.' import, "unsafe" shouldn't be defined as | 17 After a '.' import, "unsafe" shouldn't be defined as |
| 18 an identifier. 6g complains correctly for imports other | 18 an identifier. 6g complains correctly for imports other |
| 19 than "unsafe". | 19 than "unsafe". |
| 20 */ | 20 */ |
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