member_function_pointer.pass.cpp revision f5256e16dfc425c1d466f6308d4026d529ce9e0b
1//===----------------------------------------------------------------------===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9 10// type_traits 11 12// member_function_pointer 13 14#include <type_traits> 15 16template <class T> 17void test_member_function_pointer_imp() 18{ 19 static_assert(!std::is_void<T>::value, ""); 20 static_assert(!std::is_integral<T>::value, ""); 21 static_assert(!std::is_floating_point<T>::value, ""); 22 static_assert(!std::is_array<T>::value, ""); 23 static_assert(!std::is_pointer<T>::value, ""); 24 static_assert(!std::is_lvalue_reference<T>::value, ""); 25 static_assert(!std::is_rvalue_reference<T>::value, ""); 26 static_assert(!std::is_member_object_pointer<T>::value, ""); 27 static_assert( std::is_member_function_pointer<T>::value, ""); 28 static_assert(!std::is_enum<T>::value, ""); 29 static_assert(!std::is_union<T>::value, ""); 30 static_assert(!std::is_class<T>::value, ""); 31 static_assert(!std::is_function<T>::value, ""); 32} 33 34template <class T> 35void test_member_function_pointer() 36{ 37 test_member_function_pointer_imp<T>(); 38 test_member_function_pointer_imp<const T>(); 39 test_member_function_pointer_imp<volatile T>(); 40 test_member_function_pointer_imp<const volatile T>(); 41} 42 43class Class 44{ 45}; 46 47int main() 48{ 49 test_member_function_pointer<void (Class::*)()>(); 50 test_member_function_pointer<void (Class::*)(int)>(); 51 test_member_function_pointer<void (Class::*)(int, char)>(); 52} 53