Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 26 insertions, 0 deletions

diff --git a/src/boost/libs/hana/benchmark/transform/execute.std.array.erb.cpp b/src/boost/libs/hana/benchmark/transform/execute.std.array.erb.cpp
new file mode 100644
index 000000000..f5537be40
--- /dev/null
+++ b/src/boost/libs/hana/benchmark/transform/execute.std.array.erb.cpp
@@ -0,0 +1,26 @@
+// Copyright Louis Dionne 2013-2017
+// Distributed under the Boost Software License, Version 1.0.
+// (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt)
+
+#include "measure.hpp"
+#include <algorithm>
+#include <array>
+#include <cstdlib>
+
+
+int main () {
+    boost::hana::benchmark::measure([] {
+        long long result = 0;
+        for (int iteration = 0; iteration < 1 << 10; ++iteration) {
+            std::array<int, <%= input_size %>> values = {{
+                <%= input_size.times.map { 'std::rand()' }.join(', ') %>
+            }};
+
+            std::array<long long, <%= input_size %>> results{};
+
+            std::transform(values.begin(), values.end(), results.begin(), [&](auto t) {
+                return result += t;
+            });
+        }
+    });
+}