From: daniel.kruegler@googlemail.com   
      
   Am 10.05.2011 00:47, schrieb Marc:   
   >   
   > Daniel Kr=FCgler  wrote:   
   >   
   >> In gcc 4.7 all member functions of initializer_list are constexpr, which   
   >> is a valid library extension, reflecting the proposal   
   >>   
   >> http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2010/n3231.html   
   >   
   > Nice. Adding std::get might make the constexpr tuples more useful, but   
   > it sounds harder too.   
      
   What should be harder with a constexpr std::get function? There are no   
   restrictions to user-code - remember that constexpr functions can be called   
   with non-constant arguments. In this case they are not different to a normal   
   function call at all.   
      
   Greetings from Bremen,   
      
   Daniel Krügler   
      
      
      
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