[Boost-bugs] [Boost C++ Libraries] #5184: optional_test.cpp confuses libc++

Subject: [Boost-bugs] [Boost C++ Libraries] #5184: optional_test.cpp confuses libc++
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2011-02-13 22:03:51

#5184: optional_test.cpp confuses libc++
------------------------------+---------------------------------------------
 Reporter:  chrisj            |       Owner:  fcacciola
     Type:  Patches           |      Status:  new      
Milestone:  To Be Determined  |   Component:  optional 
  Version:  Boost 1.45.0      |    Severity:  Problem  
 Keywords:                    |  
------------------------------+---------------------------------------------
 The advised way of specialising swap is just to write:

 void swap(mytype&, mytype&)

 rather than:

 template<>
 void swap(mytype&, mytype&)

 using template<> confuses libc++, which uses namespace versioning.

 I don't believe these template<> add anything to the test, which still
 passes on g++ without them. The attached patch removes them from
 optional_test.cpp

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/5184>
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