3 // Copyright 2014 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.
7 // Internal compiler crash used to stop errors during second copy.
12 _ = copy(nil, []int{}) // ERROR "use of untyped nil"
13 _ = copy([]int{}, nil) // ERROR "use of untyped nil"
14 _ = 1+true // ERROR "cannot convert true" "mismatched types int and bool"