Re: [Boost-bugs] [Boost C++ Libraries] #8408: Boost is not compatible with Clang's -Wimplicit-fallthrough diagnostic

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #8408: Boost is not compatible with Clang's -Wimplicit-fallthrough diagnostic
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2013-04-09 18:47:53

#8408: Boost is not compatible with Clang's -Wimplicit-fallthrough diagnostic
------------------------------------------------------+---------------------
  Reporter:  Alexander Kornienko <alexfh@…>           |       Owner:  johnmaddock
      Type:  Patches                                  |      Status:  new        
 Milestone:  To Be Determined                         |   Component:  config     
   Version:  Boost Development Trunk                  |    Severity:  Problem    
Resolution:                                           |    Keywords:             
------------------------------------------------------+---------------------

Comment (by Alexander Kornienko <alexfh@…>):

 I've added another patch (boost-config-fallthrough.patch) with changes
 only to Boost.Config. It contains BOOST_FALLTHROUGH macro definition for
 Clang and all other compilers, documentation in .qbk format, compiled
 .html documentation, tests and introduces one usage of BOOST_FALLTHROUGH
 macro in libs/config/test/boost_no_std_wstreambuf.ipp. I'm not sure if the
 last one should go to this patch or not.

 I've ran tests for this patch with a recent development version of Clang.
 I've also verified that ((void)0); construct doesn't warn on MSVC 2012
 (v17.00.51025 for x86).

 Please review the patch. Thank you!

-- 
Ticket URL: <https://svn.boost.org/trac/boost/ticket/8408#comment:8>
Boost C++ Libraries <http://www.boost.org/>
Boost provides free peer-reviewed portable C++ source libraries.