1 // errorcheck 2 3 // Copyright 2015 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. 6 7 // issue 13365: confusing error message (array vs slice) 8 9 package main 10 11 var t struct{} 12 13 func main() { 14 _ = []int{-1: 0} // ERROR "index must be non\-negative integer constant" 15 _ = [10]int{-1: 0} // ERROR "index must be non\-negative integer constant" 16 _ = [...]int{-1: 0} // ERROR "index must be non\-negative integer constant" 17 18 _ = []int{100: 0} 19 _ = [10]int{100: 0} // ERROR "array index 100 out of bounds" 20 _ = [...]int{100: 0} 21 22 _ = []int{t} // ERROR "cannot use .* as type int in array or slice literal" 23 _ = [10]int{t} // ERROR "cannot use .* as type int in array or slice literal" 24 _ = [...]int{t} // ERROR "cannot use .* as type int in array or slice literal" 25 } 26
