[Boost-bugs] [Boost C++ Libraries] #9338: VS2005 compiler errors in swap() definition after including container/memory_util.hpp

Subject: [Boost-bugs] [Boost C++ Libraries] #9338: VS2005 compiler errors in swap() definition after including container/memory_util.hpp
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-11-04 05:27:40

#9338: VS2005 compiler errors in swap() definition after including
container/memory_util.hpp
---------------------------------------+------------------------
 Reporter:  Fedor Trushkin <ted-xp@…>  |      Owner:  igaztanaga
     Type:  Bugs                       |     Status:  new
Milestone:  To Be Determined           |  Component:  container
  Version:  Boost 1.54.0               |   Severity:  Problem
 Keywords:                             |
---------------------------------------+------------------------
 This problem is perfectly reproducable under VS2005 even with the latest
 boost 1_55 rc.

 Here's the minimal reproducable example:

 // -----
 // This was the original inclusion actually
 //#include <boost/container/flat_map.hpp>
 #include <boost/container/detail/config_begin.hpp>
 #include <boost/intrusive/detail/memory_util.hpp>
 #include <boost/container/detail/memory_util.hpp>

 void swap();
 // ------

 In VS2005 this innocent piece of code yields:
 // ------
 error C2365: 'swap' : redefinition; previous definition was 'formerly
 unknown identifier'
 // ------

 VS2010 and GCC 4.5.2 have no complaints.

 Looks like VS2005 compiler is entangled somehow by
 BOOST_INTRUSIVE_HAS_MEMBER magic.
 Actually, it's quite a headache that with VS2005 one can't introduce
 swap() after, say, flat_map is included.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/9338>
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