Re: [Boost-bugs] [Boost C++ Libraries] #5475: [Foreach] rvalue reference binding of temporary ranges

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #5475: [Foreach] rvalue reference binding of temporary ranges
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2012-06-03 08:04:28

#5475: [Foreach] rvalue reference binding of temporary ranges
--------------------------------------+-------------------------------------
  Reporter:  mimomorin@…              |       Owner:  eric_niebler  
      Type:  Patches                  |      Status:  reopened      
 Milestone:  To Be Determined         |   Component:  foreach       
   Version:  Boost Development Trunk  |    Severity:  Problem       
Resolution:                           |    Keywords:  foreach, C++0x
--------------------------------------+-------------------------------------

Comment (by michel):

 I confirmed that VC++ 11 (beta) fixed the bug in reference binding of
 noncopyable temporaries. So we can iterate over noncopyable rvalue ranges
 on VC++ 11. I ran the tests on VC++11 with my previous patch, but some
 tests failed because of VC++'s bug in two-phase name look-up.

 So, again, I updated the patch. Now, all the tests (incl. tests for
 noncopyable/nonmovable rvalue ranges and C++11 lambdas) passed on VC++ 11,
 gcc 4.4-4.7, clang 2.9-3.1.

 Updated patch attached in this ticket:
 https://svn.boost.org/trac/boost/attachment/ticket/5475/foreach_use_cxx11_v2.patch


 Also, patch for the tests attached in this ticket:
 https://svn.boost.org/trac/boost/attachment/ticket/5475/foreach_add_new_tests.patch

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/5475#comment:35>
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