Squashed 'third_party/boostorg/bind/' content from commit d67200b

Change-Id: I21573b0bd786f4e8482a7bb79a73b7574be6bdae
git-subtree-dir: third_party/boostorg/bind
git-subtree-split: d67200bd2a1f67135a4c677636546ec9615e21ea
diff --git a/test/bind_eq3_test.cpp b/test/bind_eq3_test.cpp
new file mode 100644
index 0000000..03a5593
--- /dev/null
+++ b/test/bind_eq3_test.cpp
@@ -0,0 +1,45 @@
+#include <boost/config.hpp>
+
+#if defined(BOOST_MSVC)
+#pragma warning(disable: 4786)  // identifier truncated in debug info
+#pragma warning(disable: 4710)  // function not inlined
+#pragma warning(disable: 4711)  // function selected for automatic inline expansion
+#pragma warning(disable: 4514)  // unreferenced inline removed
+#endif
+
+//
+//  bind_eq3_test.cpp - function_equal with bind and weak_ptr
+//
+//  Copyright (c) 2004, 2005, 2009 Peter Dimov
+//
+//  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 <boost/bind.hpp>
+#include <boost/function_equal.hpp>
+#include <boost/weak_ptr.hpp>
+#include <boost/detail/lightweight_test.hpp>
+
+int f( boost::weak_ptr<void> wp )
+{
+    return wp.use_count();
+}
+
+template< class F > void test_self_equal( F f )
+{
+#ifdef BOOST_NO_ARGUMENT_DEPENDENT_LOOKUP
+    using boost::function_equal;
+#endif
+
+    BOOST_TEST( function_equal( f, f ) );
+}
+
+int main()
+{
+    test_self_equal( boost::bind( f, _1 ) );
+    test_self_equal( boost::bind( f, boost::weak_ptr<void>() ) );
+
+    return boost::report_errors();
+}