deallocate.pass.cpp revision b64f8b07c104c6cc986570ac8ee0ed16a9f23976
15821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//===----------------------------------------------------------------------===// 25821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 35821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// The LLVM Compiler Infrastructure 45821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 55821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// This file is dual licensed under the MIT and the University of Illinois Open 65821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// Source Licenses. See LICENSE.TXT for details. 75821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// 85821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)//===----------------------------------------------------------------------===// 95821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 105821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// <memory> 115821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 125821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// template <class OuterAlloc, class... InnerAllocs> 135821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// class scoped_allocator_adaptor 145821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 155821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)// void deallocate(pointer p, size_type n); 165821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 175f1c94371a64b3196d4be9466099bb892df9b88eTorne (Richard Coles)#include <scoped_allocator> 185821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include <cassert> 195d1f7b1de12d16ceb2c938c56701a3e8bfa558f7Torne (Richard Coles) 205821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#include "../allocators.h" 215821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 225821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)int main() 23c2e0dbddbe15c98d52c4786dac06cb8952a8ae6dTorne (Richard Coles){ 245821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#ifndef _LIBCPP_HAS_NO_RVALUE_REFERENCES 255821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 265821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { 275821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) typedef std::scoped_allocator_adaptor<A1<int>> A; 285821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) A a; 295821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) a.deallocate((int*)10, 20); 305821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) assert((A1<int>::deallocate_called == std::pair<int*, std::size_t>((int*)10, 20))); 315821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 3268043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles) { 335821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) typedef std::scoped_allocator_adaptor<A1<int>, A2<int>> A; 345821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) A a; 355821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) a.deallocate((int*)10, 20); 365821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) assert((A1<int>::deallocate_called == std::pair<int*, std::size_t>((int*)10, 20))); 375821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 385821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) { 395821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) typedef std::scoped_allocator_adaptor<A1<int>, A2<int>, A3<int>> A; 405821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) A a; 415821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) a.deallocate((int*)10, 20); 425821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) assert((A1<int>::deallocate_called == std::pair<int*, std::size_t>((int*)10, 20))); 435821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) } 445821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles) 455821806d5e7f356e8fa4b058a389a808ea183019Torne (Richard Coles)#endif // _LIBCPP_HAS_NO_RVALUE_REFERENCES 4668043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles)} 4768043e1e95eeb07d5cae7aca370b26518b0867d6Torne (Richard Coles)