Fix a handful of tests that fail in C++03

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@243392 91177308-0d34-0410-b5e6-96231b3b80d8

test/std/containers/sequences/array/array.tuple/get.fail.cpp

@@ -19,6 +19,7 @@
 #include <array>
 #include <cassert>
 
+#include "test_macros.h"
 #include "../suppress_array_warnings.h"
 
 int main()
@@ -27,6 +28,11 @@ int main()
         typedef double T;
         typedef std::array<T, 3> C;
         C c = {1, 2, 3.5};
-        std::get<3>(c) = 5.5;  // expected-error@array:* {{static_assert failed "Index out of bounds in std::get<> (std::array)"}}
+        std::get<3>(c) = 5.5; // expected-note {{requested here}}
+#if TEST_STD_VER >= 11
+        // expected-error@array:* {{static_assert failed "Index out of bounds in std::get<> (std::array)"}}
+#else
+        // expected-error@array:* {{implicit instantiation of undefined template '__static_assert_test<false>'}}
+#endif
     }
 }