[Boost-bugs] [Boost C++ Libraries] #1284: [range] sub_range assignment issue

Subject: [Boost-bugs] [Boost C++ Libraries] #1284: [range] sub_range assignment issue
From: Boost C++ Libraries (noreply_at_[hidden])
Date: 2007-09-26 23:06:22

#1284: [range] sub_range assignment issue
-----------------------------------+----------------------------------------
 Reporter:  huangsean_at_[hidden]  |       Owner:  nesotto    
     Type:  Bugs                   |      Status:  new        
Milestone:  To Be Determined       |   Component:  range      
  Version:  Boost 1.34.1           |    Severity:  Showstopper
 Keywords:                         |  
-----------------------------------+----------------------------------------
 The following simple problem produces an error when compiling with VC8+SP1
 on Windows:

 #include <vector>
 #include <boost/range/sub_range.hpp>

 int main(int argc, char* argv[])
 {
     typedef std::vector< int > VectorType;
     VectorType v;
     boost::sub_range< VectorType > range;
     boost::sub_range< VectorType > range1;
     range = range1;
         return 0;
 }

 boost\boost\range\iterator_range.hpp(60) : error C2440:
 '<function-style-cast>' : cannot convert from
 'std::_Vector_const_iterator<_Ty,_Alloc>' to
 'std::_Vector_iterator<_Ty,_Alloc>'
 1>        with
 1>        [
 1>            _Ty=int,
 1>            _Alloc=std::allocator<int>
 1>        ]
 1> No constructor could take the source type, or constructor overload
 resolution was ambiguous

 This happens with both 1.34.1 and trunk but 1.33 is OK.

-- 
Ticket URL: <http://svn.boost.org/trac/boost/ticket/1284>
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