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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 // <queue>
     11 
     12 // priority_queue(priority_queue&&)
     13 //        noexcept(is_nothrow_move_constructible<container_type>::value &&
     14 //                 is_nothrow_move_constructible<Compare>::value);
     15 
     16 // This tests a conforming extension
     17 
     18 #include <queue>
     19 #include <cassert>
     20 
     21 #include "../../../MoveOnly.h"
     22 
     23 int main()
     24 {
     25 #if __has_feature(cxx_noexcept)
     26     {
     27         typedef std::priority_queue<MoveOnly> C;
     28         static_assert(std::is_nothrow_move_constructible<C>::value, "");
     29     }
     30 #endif
     31 }
     32