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   comp.lang.c++.moderated      Moderated discussion of C++ superhackery      33,346 messages   

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   Message 31,856 of 33,346   
   =?ISO-8859-1?Q?Daniel_Kr=FCgler?= to All   
   Re: C'tor vs. function declaration   
   26 Jan 12 23:45:13   
   
   837d08bc   
   From: daniel.kruegler@googlemail.com   
      
   Am 26.01.2012 20:52, schrieb Mark Zaytsev:   
   [..]   
   > Line (4): S const&  tmp1 = *&S( i ); S tmp2 = S( tmp1); obj4 =   
   > C( tmp2 );   
   > It invokes copy constructor   
      
   I'm not sure what this code transformation is intended to show, but the   
   initialization   
      
   S const&  tmp1 = *&S( i );   
      
   is still ill-formed because it attempts to form the address of an rvalue.   
      
   Greetings from Bremen,   
      
   Daniel Krügler   
      
      
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