test/std/depr/depr.function.objects/depr.adaptors/depr.function.pointer.adaptors/pointer_to_unary_function.cxx1z.fail.cpp

   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 // <functional>
  11 // pointer_to_unary_function
  12 // UNSUPPORTED: c++98, c++03, c++11, c++14
  13
  14 #include <functional>
  15 #include <type_traits>
  16 #include <cassert>
  17
  18 #include "test_macros.h"
  19
  20 double unary_f(int i) {return 0.5 - i;}
  21
  22 int main()
  23 {
  24     typedef std::pointer_to_unary_function<int, double> F;
  25 }