libcxx initial import
llvm-svn: 103490
diff --git a/libcxx/test/numerics/numarray/template.valarray/valarray.members/sum.pass.cpp b/libcxx/test/numerics/numarray/template.valarray/valarray.members/sum.pass.cpp
new file mode 100644
index 0000000..e26bb74
--- /dev/null
+++ b/libcxx/test/numerics/numarray/template.valarray/valarray.members/sum.pass.cpp
@@ -0,0 +1,28 @@
+//===----------------------------------------------------------------------===//
+//
+// ÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊÊThe LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+
+// <valarray>
+
+// template<class T> class valarray;
+
+// value_type sum() const;
+
+#include <valarray>
+#include <cassert>
+
+int main()
+{
+ {
+ typedef double T;
+ T a1[] = {1.5, 2.5, 3, 4, 5.5};
+ const unsigned N1 = sizeof(a1)/sizeof(a1[0]);
+ std::valarray<T> v1(a1, N1);
+ assert(v1.sum() == 16.5);
+ }
+}