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-rw-r--r--test/fixedbugs/issue13365.go25
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diff --git a/test/fixedbugs/issue13365.go b/test/fixedbugs/issue13365.go
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+// errorcheck
+
+// Copyright 2015 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.
+
+// issue 13365: confusing error message (array vs slice)
+
+package main
+
+var t struct{}
+
+func main() {
+ _ = []int{-1: 0} // ERROR "index must be non\-negative integer constant|index expression is negative"
+ _ = [10]int{-1: 0} // ERROR "index must be non\-negative integer constant|index expression is negative"
+ _ = [...]int{-1: 0} // ERROR "index must be non\-negative integer constant|index expression is negative"
+
+ _ = []int{100: 0}
+ _ = [10]int{100: 0} // ERROR "array index 100 out of bounds|out of range"
+ _ = [...]int{100: 0}
+
+ _ = []int{t} // ERROR "cannot use .* as type int in slice literal|incompatible type"
+ _ = [10]int{t} // ERROR "cannot use .* as type int in array literal|incompatible type"
+ _ = [...]int{t} // ERROR "cannot use .* as type int in array literal|incompatible type"
+}