Adding upstream version 14.2.21.upstream/14.2.21upstream

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

1 files changed, 17 insertions, 0 deletions

diff --git a/src/boost/libs/hana/example/replace.cpp b/src/boost/libs/hana/example/replace.cpp
new file mode 100644
index 00000000..9d450a2a
--- /dev/null
+++ b/src/boost/libs/hana/example/replace.cpp
@@ -0,0 +1,17 @@
+// 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/equal.hpp>
+#include <boost/hana/replace.hpp>
+#include <boost/hana/tuple.hpp>
+namespace hana = boost::hana;
+
+
+static_assert(
+    hana::replace(hana::make_tuple(1, 1, 1, 2, 3, 1, 4, 5), 1, 0)
+            ==
+    hana::make_tuple(0, 0, 0, 2, 3, 0, 4, 5)
+, "");
+
+int main() { }