1 files changed, 13 insertions, 0 deletions
diff --git a/src/boost/libs/hana/example/eval.cpp b/src/boost/libs/hana/example/eval.cpp
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+++ b/src/boost/libs/hana/example/eval.cpp
@@ -0,0 +1,13 @@
+// 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 <boost/hana/eval.hpp>
+#include <boost/hana/functional/placeholder.hpp>
+#include <boost/hana/lazy.hpp>
+namespace hana = boost::hana;
+
+
+static_assert(hana::eval(hana::make_lazy(hana::_ + 1)(3)) == 4, "");
+
+int main() { }