Re: [Boost-bugs] [Boost C++ Libraries] #1507: [variant] C4512 warnings from VC8.0

Subject: Re: [Boost-bugs] [Boost C++ Libraries] #1507: [variant] C4512 warnings from VC8.0
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2008-05-05 14:14:49

#1507: [variant] C4512 warnings from VC8.0
----------------------------------------------------------+-----------------
  Reporter:  Richard Webb <richard.webb_at_[hidden]>  |       Owner:  ebf     
      Type:  Bugs                                         |      Status:  new     
 Milestone:  To Be Determined                             |   Component:  variant 
   Version:  Boost Development Trunk                      |    Severity:  Cosmetic
Resolution:                                               |    Keywords:          
----------------------------------------------------------+-----------------
Comment (by Richard Webb <richard.webb_at_[hidden]>):

 When building in release mode, VC8/9 also produce some unreachable code
 warnings:


 {{{
 boost\variant\detail\visitation_impl.hpp(205) : warning C4702: unreachable
 code
 boost\variant\detail\visitation_impl.hpp(180) : warning C4702: unreachable
 code
 boost\variant\detail\visitation_impl.hpp(252) : warning C4702: unreachable
 code
 boost\variant\detail\visitation_impl.hpp(280) : warning C4702: unreachable
 code
 }}}


 Attached is a patch for visitation_impl.hpp that uses a pragma to silence
 these.

-- 
Ticket URL: <http://svn.boost.org/trac/boost/ticket/1507#comment:2>
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