Move test into test/std subdirectory.

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@224658 91177308-0d34-0410-b5e6-96231b3b80d8

test/std/algorithms/alg.nonmodifying/alg.count/count.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.
+//
+//===----------------------------------------------------------------------===//
+
+// <algorithm>
+
+// template<InputIterator Iter, class T>
+//   requires HasEqualTo<Iter::value_type, T>
+//   Iter::difference_type
+//   count(Iter first, Iter last, const T& value);
+
+#include <algorithm>
+#include <cassert>
+
+#include "test_iterators.h"
+
+int main()
+{
+    int ia[] = {0, 1, 2, 2, 0, 1, 2, 3};
+    const unsigned sa = sizeof(ia)/sizeof(ia[0]);
+    assert(std::count(input_iterator<const int*>(ia),
+                      input_iterator<const int*>(ia + sa), 2) == 3);
+    assert(std::count(input_iterator<const int*>(ia),
+                      input_iterator<const int*>(ia + sa), 7) == 0);
+    assert(std::count(input_iterator<const int*>(ia),
+                      input_iterator<const int*>(ia), 2) == 0);
+}