libstdc++-v3/testsuite/20_util/has_trivial_copy_constructor/value.cc

   1 // { dg-options "-std=gnu++11" }
   2 // { dg-do compile }
   3
   4 // 2004-12-30  Paolo Carlini  <pcarlini@suse.de>
   5 //
   6 // Copyright (C) 2004-2013 Free Software Foundation, Inc.
   7 //
   8 // This file is part of the GNU ISO C++ Library.  This library is free
   9 // software; you can redistribute it and/or modify it under the
  10 // terms of the GNU General Public License as published by the
  11 // Free Software Foundation; either version 3, or (at your option)
  12 // any later version.
  13 //
  14 // This library is distributed in the hope that it will be useful,
  15 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  16 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  17 // GNU General Public License for more details.
  18 //
  19 // You should have received a copy of the GNU General Public License along
  20 // with this library; see the file COPYING3.  If not see
  21 // <http://www.gnu.org/licenses/>.
  22
  23 // 4.5.3 Type properties
  24
  25 #include <type_traits>
  26 #include <testsuite_tr1.h>
  27
  28 void test01()
  29 {
  30   using std::has_trivial_copy_constructor;
  31   using namespace __gnu_test;
  32
  33   // Positive tests.
  34   static_assert(test_category<has_trivial_copy_constructor, int>(true), "");
  35   static_assert(test_category<has_trivial_copy_constructor, float>(true), "");
  36   static_assert(test_category<has_trivial_copy_constructor,
  37                 EnumType>(true), "");
  38   static_assert(test_category<has_trivial_copy_constructor, int*>(true), "");
  39   static_assert(test_category<has_trivial_copy_constructor,
  40                 int(*)(int)>(true), "");
  41   static_assert(test_category<has_trivial_copy_constructor,
  42                 int (ClassType::*)>(true), "");
  43   static_assert(test_category<has_trivial_copy_constructor,
  44                 int (ClassType::*) (int)>(true), "");
  45   static_assert(test_category<has_trivial_copy_constructor, int[2]>(true), "");
  46   static_assert(test_category<has_trivial_copy_constructor,
  47                 float[][3]>(true), "");
  48   static_assert(test_category<has_trivial_copy_constructor,
  49                 EnumType[2][3][4]>(true), "");
  50   static_assert(test_category<has_trivial_copy_constructor, int*[3]>(true), "");
  51   static_assert(test_category<has_trivial_copy_constructor,
  52                 int(*[][2])(int)>(true), "");
  53   static_assert(test_category<has_trivial_copy_constructor,
  54                 int (ClassType::*[2][3])>(true), "");
  55   static_assert(test_category<has_trivial_copy_constructor,
  56                 int (ClassType::*[][2][3]) (int)>(true), "");
  57
  58   // Negative tests.
  59   static_assert(test_category<has_trivial_copy_constructor, void>(false), "");
  60 }