mirror of
https://github.com/golang/go
synced 2024-11-24 16:50:13 -07:00
9b6ccb1323
Only documentation / comment changes. Update references to point to golang.org permalinks or go.googlesource.com/go. References in historical release notes under doc are left as is. Change-Id: Icfc14e4998723e2c2d48f9877a91c5abef6794ea Reviewed-on: https://go-review.googlesource.com/4060 Reviewed-by: Ian Lance Taylor <iant@golang.org>
32 lines
888 B
Go
32 lines
888 B
Go
// errorcheck
|
|
|
|
// Copyright 2010 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.
|
|
|
|
// 6g accepts the program below even though it is syntactically incorrect:
|
|
// Each statement in the list of statements for each case clause must be
|
|
// terminated with a semicolon. No semicolon is present for the labeled
|
|
// statements and because the last token is a colon ":", no semicolon is
|
|
// inserted automatically.
|
|
//
|
|
// Both gccgo and gofmt correctly refuse this program as is and accept it
|
|
// when the semicolons are present.
|
|
|
|
// This is a test case for issue 777 ( http://golang.org/issue/777 ).
|
|
|
|
package main
|
|
|
|
func main() {
|
|
switch 0 {
|
|
case 0:
|
|
L0: // ERROR "statement"
|
|
case 1:
|
|
L1: // ERROR "statement"
|
|
default:
|
|
// correct since no semicolon is required before a '}'
|
|
goto L2
|
|
L2:
|
|
}
|
|
}
|