1b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner//===----------------------------------------------------------------------===// 2b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// 3b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// The LLVM Compiler Infrastructure 4b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// 5b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// This file is dual licensed under the MIT and the University of Illinois Open 6b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// Source Licenses. See LICENSE.TXT for details. 7b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// 8b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner//===----------------------------------------------------------------------===// 9b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 10b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// type_traits 11b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 12b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner// is_copy_constructible 13b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 14b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner#include <type_traits> 15b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 16ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turnertemplate <class T> 17b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnervoid test_is_copy_constructible() 18b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner{ 19ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner static_assert( std::is_copy_constructible<T>::value, ""); 20ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner} 21ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner 22ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turnertemplate <class T> 23ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turnervoid test_is_not_copy_constructible() 24ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner{ 25ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner static_assert(!std::is_copy_constructible<T>::value, ""); 26b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner} 27b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 28b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerclass Empty 29b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner{ 30b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner}; 31b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 32b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerclass NotEmpty 33b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner{ 34b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerpublic: 35b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner virtual ~NotEmpty(); 36b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner}; 37b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 38b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerunion Union {}; 39b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 40b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerstruct bit_zero 41b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner{ 42b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner int : 0; 43b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner}; 44b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 45b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerclass Abstract 46b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner{ 47b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerpublic: 48b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner virtual ~Abstract() = 0; 49b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner}; 50b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 51b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerstruct A 52b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner{ 53b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner A(const A&); 54b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner}; 55b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 56b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerclass B 57b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner{ 58b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner B(const B&); 59b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner}; 60b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 61b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turnerint main() 62b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner{ 63ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_copy_constructible<A>(); 64ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_copy_constructible<int&>(); 65ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_copy_constructible<Union>(); 66ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_copy_constructible<Empty>(); 67ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_copy_constructible<int>(); 68ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_copy_constructible<double>(); 69ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_copy_constructible<int*>(); 70ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_copy_constructible<const int*>(); 71ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_copy_constructible<NotEmpty>(); 72ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_copy_constructible<bit_zero>(); 73b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner 74ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_not_copy_constructible<char[3]>(); 75ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_not_copy_constructible<char[]>(); 76ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_not_copy_constructible<void>(); 77ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_not_copy_constructible<Abstract>(); 78ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner#if __has_feature(cxx_access_control_sfinae) 79ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner test_is_not_copy_constructible<B>(); 80ad46d2248426e810edc5878c7cb086b7093f3cf5David 'Digit' Turner#endif 81b9a36c36f4b257de79bd656aefa7bfde40cedb0fDavid 'Digit' Turner} 82