Re: [Boost-bugs] [Boost C++ Libraries] #6575: copy_remaining_to and copy_some_and_update don't use allocator_traits for construction

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #6575: copy_remaining_to and copy_some_and_update don't use allocator_traits for construction
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2012-02-18 08:41:35

#6575: copy_remaining_to and copy_some_and_update don't use allocator_traits for
construction
-------------------------------------------------+--------------------------
  Reporter:  Erik Jensen <Erik.Jensen@…>         |       Owner:  igaztanaga
      Type:  Bugs                                |      Status:  new       
 Milestone:  To Be Determined                    |   Component:  container 
   Version:  Boost 1.49.0                        |    Severity:  Problem   
Resolution:                                      |    Keywords:            
-------------------------------------------------+--------------------------

Comment (by igaztanaga):

 copy operations do not propagate the allocator because all the do is copy
 assignment, not copy construction. Allocators are propagated only in copy
 construction, as already built elements should be already constructed with
 the scoped allocator propagation model. That's consistent with the C++11
 container implementations I've reviewed.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/6575#comment:1>
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