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-rw-r--r--test/fixedbugs/issue7150.go17
1 files changed, 17 insertions, 0 deletions
diff --git a/test/fixedbugs/issue7150.go b/test/fixedbugs/issue7150.go
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+// errorcheck
+
+// Copyright 2014 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 7150: array index out of bounds error off by one
+
+package main
+
+func main() {
+ _ = [0]int{-1: 50} // ERROR "index must be non-negative integer constant|index expression is negative|must not be negative"
+ _ = [0]int{0: 0} // ERROR "index 0 out of bounds \[0:0\]|out of range"
+ _ = [0]int{5: 25} // ERROR "index 5 out of bounds \[0:0\]|out of range"
+ _ = [10]int{2: 10, 15: 30} // ERROR "index 15 out of bounds \[0:10\]|out of range"
+ _ = [10]int{5: 5, 1: 1, 12: 12} // ERROR "index 12 out of bounds \[0:10\]|out of range"
+}