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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 // <string>
     11 
     12 // basic_string& append(initializer_list<charT> il);
     13 
     14 #include <string>
     15 #include <cassert>
     16 
     17 #include "min_allocator.h"
     18 
     19 int main()
     20 {
     21 #ifndef _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
     22     {
     23         std::string s("123");
     24         s.append({'a', 'b', 'c'});
     25         assert(s == "123abc");
     26     }
     27 #if __cplusplus >= 201103L
     28     {
     29         typedef std::basic_string<char, std::char_traits<char>, min_allocator<char>> S;
     30         S s("123");
     31         s.append({'a', 'b', 'c'});
     32         assert(s == "123abc");
     33     }
     34 #endif
     35 #endif  // _LIBCPP_HAS_NO_GENERALIZED_INITIALIZERS
     36 }
     37