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      1 //===----------------------------------------------------------------------===//
      2 //
      3 //                     The LLVM Compiler Infrastructure
      4 //
      5 // This file is dual licensed under the MIT and the University of Illinois Open
      6 // Source Licenses. See LICENSE.TXT for details.
      7 //
      8 //===----------------------------------------------------------------------===//
      9 
     10 // <set>
     11 
     12 // class set
     13 
     14 // set& operator=(initializer_list<value_type> il);
     15 
     16 #include <set>
     17 #include <cassert>
     18 
     19 int main()
     20 {
     21 #ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
     22     typedef std::set<int> C;
     23     typedef C::value_type V;
     24     C m = {10, 8};
     25     m = {1, 2, 3, 4, 5, 6};
     26     assert(m.size() == 6);
     27     assert(distance(m.begin(), m.end()) == 6);
     28     C::const_iterator i = m.cbegin();
     29     assert(*i == V(1));
     30     assert(*++i == V(2));
     31     assert(*++i == V(3));
     32     assert(*++i == V(4));
     33     assert(*++i == V(5));
     34     assert(*++i == V(6));
     35 #endif  // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
     36 }
     37