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 // type_traits 11 12 // remove_extent 13 14 #include <type_traits> 15 16 enum Enum {zero, one_}; 17 18 int main() 19 { 20 static_assert((std::is_same<std::remove_extent<int>::type, int>::value), ""); 21 static_assert((std::is_same<std::remove_extent<const Enum>::type, const Enum>::value), ""); 22 static_assert((std::is_same<std::remove_extent<int[]>::type, int>::value), ""); 23 static_assert((std::is_same<std::remove_extent<const int[]>::type, const int>::value), ""); 24 static_assert((std::is_same<std::remove_extent<int[3]>::type, int>::value), ""); 25 static_assert((std::is_same<std::remove_extent<const int[3]>::type, const int>::value), ""); 26 static_assert((std::is_same<std::remove_extent<int[][3]>::type, int[3]>::value), ""); 27 static_assert((std::is_same<std::remove_extent<const int[][3]>::type, const int[3]>::value), ""); 28 static_assert((std::is_same<std::remove_extent<int[2][3]>::type, int[3]>::value), ""); 29 static_assert((std::is_same<std::remove_extent<const int[2][3]>::type, const int[3]>::value), ""); 30 static_assert((std::is_same<std::remove_extent<int[1][2][3]>::type, int[2][3]>::value), ""); 31 static_assert((std::is_same<std::remove_extent<const int[1][2][3]>::type, const int[2][3]>::value), ""); 32 } 33
