| // Copyright 2021 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 p |
| |
| func _(s []int) { |
| var i, j, k, l int |
| _, _, _, _ = i, j, k, l |
| |
| for range s {} |
| for i = range s {} |
| for i, j = range s {} |
| for i, j, k /* ERROR range clause permits at most two iteration variables */ = range s {} |
| for i, j, k /* ERROR range clause permits at most two iteration variables */, l = range s {} |
| } |
| |
| func _(s chan int) { |
| var i, j, k, l int |
| _, _, _, _ = i, j, k, l |
| |
| for range s {} |
| for i = range s {} |
| for i, j /* ERROR range over .* permits only one iteration variable */ = range s {} |
| for i, j /* ERROR range over .* permits only one iteration variable */, k = range s {} |
| for i, j /* ERROR range over .* permits only one iteration variable */, k, l = range s {} |
| } |
