Re: [Boost-bugs] [Boost C++ Libraries] #8593: enable std::atomic with clang / libc++

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #8593: enable std::atomic with clang / libc++
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-05-20 19:58:40

#8593: enable std::atomic with clang / libc++
-----------------------------------+----------------------------------------
  Reporter:  reakinator@…          |       Owner:  timblechmann
      Type:  Patches               |      Status:  new         
 Milestone:  To Be Determined      |   Component:  lockfree    
   Version:  Boost 1.52.0          |    Severity:  Problem     
Resolution:                        |    Keywords:              
-----------------------------------+----------------------------------------

Comment (by reakinator@…):

 I found the following thread when doing some research:

 http://clang-developers.42468.n3.nabble.com/RFC-atomic-support-for-gcc-4-7

 -compatibility-td3900609.html

 My hunch is that point 2 on that list ("relax the requirement to the type
 being either _Atomic or trivially copyable") was not implemented, or
 tagged_ptr is not trivially copyable.

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/8593#comment:3>
Boost C++ Libraries <http://www.boost.org/>
Boost provides free peer-reviewed portable C++ source libraries.