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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 // <memory>
     11 
     12 // unique_ptr
     13 
     14 // test op[](size_t)
     15 
     16 #include <memory>
     17 #include <cassert>
     18 
     19 int main() {
     20   std::unique_ptr<int> p(new int[3]);
     21   std::unique_ptr<int> const& cp = p;
     22   p[0];  // expected-error {{type 'std::unique_ptr<int>' does not provide a subscript operator}}
     23   cp[1]; // expected-error {{type 'const std::unique_ptr<int>' does not provide a subscript operator}}
     24 }
     25