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-rw-r--r--test/std/containers/sequences/array/array.tuple/tuple_element.fail.cpp35
1 files changed, 35 insertions, 0 deletions
diff --git a/test/std/containers/sequences/array/array.tuple/tuple_element.fail.cpp b/test/std/containers/sequences/array/array.tuple/tuple_element.fail.cpp
new file mode 100644
index 000000000000..c9fe695f9cbd
--- /dev/null
+++ b/test/std/containers/sequences/array/array.tuple/tuple_element.fail.cpp
@@ -0,0 +1,35 @@
+//===----------------------------------------------------------------------===//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is dual licensed under the MIT and the University of Illinois Open
+// Source Licenses. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <array>
+
+// tuple_element<I, array<T, N> >::type
+
+// Prevent -Warray-bounds from issuing a diagnostic when testing with clang verify.
+#if defined(__clang__)
+#pragma clang diagnostic ignored "-Warray-bounds"
+#endif
+
+#include <array>
+#include <cassert>
+
+
+// std::array is explicitly allowed to be initialized with A a = { init-list };.
+// Disable the missing braces warning for this reason.
+#include "disable_missing_braces_warning.h"
+
+int main()
+{
+ {
+ typedef double T;
+ typedef std::array<T, 3> C;
+ std::tuple_element<3, C> foo; // expected-note {{requested here}}
+ // expected-error@array:* {{static_assert failed "Index out of bounds in std::tuple_element<> (std::array)"}}
+ }
+}