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// errorcheck
// Copyright 2013 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 f() {
var a [10]int
_ = a[-1] // ERROR "invalid array index -1"
_ = a[-1:] // ERROR "invalid slice index -1"
_ = a[:-1] // ERROR "invalid slice index -1"
_ = a[10] // ERROR "invalid array index 10"
var s []int
_ = s[-1] // ERROR "invalid slice index -1"
_ = s[-1:] // ERROR "invalid slice index -1"
_ = s[:-1] // ERROR "invalid slice index -1"
_ = s[10]
const c = "foo"
_ = c[-1] // ERROR "invalid string index -1"
_ = c[-1:] // ERROR "invalid slice index -1"
_ = c[:-1] // ERROR "invalid slice index -1"
_ = c[3] // ERROR "invalid string index 3"
var t string
_ = t[-1] // ERROR "invalid string index -1"
_ = t[-1:] // ERROR "invalid slice index -1"
_ = t[:-1] // ERROR "invalid slice index -1"
_ = t[3]
}
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