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Diffstat (limited to 'gcc-4.9/gcc/testsuite/go.test/test/fixedbugs/issue4232.go')
-rw-r--r--gcc-4.9/gcc/testsuite/go.test/test/fixedbugs/issue4232.go33
1 files changed, 33 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/go.test/test/fixedbugs/issue4232.go b/gcc-4.9/gcc/testsuite/go.test/test/fixedbugs/issue4232.go
new file mode 100644
index 000000000..e5daa6562
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/go.test/test/fixedbugs/issue4232.go
@@ -0,0 +1,33 @@
+// 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|index out of bounds"
+ _ = a[-1:] // ERROR "invalid slice index -1|index out of bounds"
+ _ = a[:-1] // ERROR "invalid slice index -1|index out of bounds"
+ _ = a[10] // ERROR "invalid array index 10|index out of bounds"
+
+ var s []int
+ _ = s[-1] // ERROR "invalid slice index -1|index out of bounds"
+ _ = s[-1:] // ERROR "invalid slice index -1|index out of bounds"
+ _ = s[:-1] // ERROR "invalid slice index -1|index out of bounds"
+ _ = s[10]
+
+ const c = "foo"
+ _ = c[-1] // ERROR "invalid string index -1|index out of bounds"
+ _ = c[-1:] // ERROR "invalid slice index -1|index out of bounds"
+ _ = c[:-1] // ERROR "invalid slice index -1|index out of bounds"
+ _ = c[3] // ERROR "invalid string index 3|index out of bounds"
+
+ var t string
+ _ = t[-1] // ERROR "invalid string index -1|index out of bounds"
+ _ = t[-1:] // ERROR "invalid slice index -1|index out of bounds"
+ _ = t[:-1] // ERROR "invalid slice index -1|index out of bounds"
+ _ = t[3]
+}