1 files changed, 31 insertions, 0 deletions
diff --git a/src/boost/libs/hana/benchmark/fold_left/compile.fusion.vector.erb.cpp b/src/boost/libs/hana/benchmark/fold_left/compile.fusion.vector.erb.cpp
new file mode 100644
index 000000000..3a319b351
--- /dev/null
+++ b/src/boost/libs/hana/benchmark/fold_left/compile.fusion.vector.erb.cpp
@@ -0,0 +1,31 @@
+// 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)
+
+<% if input_size > 10 %>
+    #define FUSION_MAX_VECTOR_SIZE <%= ((input_size + 9) / 10) * 10 %>
+<% end %>
+
+#include <boost/fusion/include/fold.hpp>
+#include <boost/fusion/include/make_vector.hpp>
+namespace fusion = boost::fusion;
+
+
+struct f {
+    template <typename State, typename X>
+    constexpr X operator()(State, X x) const { return x; }
+};
+
+struct state { };
+
+template <int i>
+struct x { };
+
+int main() {
+    auto xs = fusion::make_vector(
+        <%= (1..input_size).map { |n| "x<#{n}>{}" }.join(', ') %>
+    );
+
+    auto result = fusion::fold(xs, state{}, f{});
+    (void)result;
+}