1 files changed, 32 insertions, 0 deletions
diff --git a/test/std/numerics/numarray/valarray.nonmembers/valarray.binary/plus_value_valarray.pass.cpp b/test/std/numerics/numarray/valarray.nonmembers/valarray.binary/plus_value_valarray.pass.cpp
new file mode 100644
index 000000000000..df22853488e9
--- /dev/null
+++ b/test/std/numerics/numarray/valarray.nonmembers/valarray.binary/plus_value_valarray.pass.cpp
@@ -0,0 +1,32 @@
+//===----------------------------------------------------------------------===//
+//
+//                     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.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template<class T> class valarray;
+
+// template<class T> valarray<T> operator+(const T& x, const valarray<T>& y);
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+    {
+        typedef int T;
+        T a1[] = {1,  2,  3,  4,  5};
+        T a2[] = {4,  5,  6,  7,  8};
+        const unsigned N = sizeof(a1)/sizeof(a1[0]);
+        std::valarray<T> v1(a1, N);
+        std::valarray<T> v2 = 3 + v1;
+        assert(v1.size() == v2.size());
+        for (int i = 0; i < v2.size(); ++i)
+            assert(v2[i] == a2[i]);
+    }
+}