Adding upstream version 14.2.21.upstream/14.2.21upstream

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

1 files changed, 37 insertions, 0 deletions

diff --git a/src/boost/libs/phoenix/test/scope/bug3289.cpp b/src/boost/libs/phoenix/test/scope/bug3289.cpp
new file mode 100644
index 00000000..f54d5e1d
--- /dev/null
+++ b/src/boost/libs/phoenix/test/scope/bug3289.cpp
@@ -0,0 +1,37 @@
+/*==============================================================================
+    Copyright (c) 2005-2010 Joel de Guzman
+    Copyright (c) 2010 Thomas Heller
+
+    Distributed under the Boost Software License, Version 1.0. (See accompanying
+    file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+==============================================================================*/
+#include <algorithm>
+#include <vector>
+
+#include <boost/detail/lightweight_test.hpp>
+#include <boost/phoenix/core.hpp>
+#include <boost/phoenix/operator.hpp>
+#include <boost/phoenix/scope.hpp>
+#include <boost/phoenix/stl.hpp>
+
+namespace phx = boost::phoenix;
+using namespace boost::phoenix;
+using namespace boost::phoenix::arg_names;
+using namespace boost::phoenix::local_names;
+
+int main()
+{
+    std::vector<int> u(11,1);
+    std::vector<int> w(11,2);
+    std::vector<int>::const_iterator it=w.begin();
+
+    boost::phoenix::generate(phx::ref(u), lambda(_a=*phx::ref(it)++)[_a*2])();
+
+    BOOST_TEST(std::accumulate(u.begin(), u.end(), 0) == 44);
+
+    BOOST_TEST(lambda(_a=*phx::ref(it)++)[_a*2]()() == 4);
+    
+    return boost::report_errors();
+}
+
+