libstdc++-v3/testsuite/23_containers/vector/modifiers/1.cc

   1 // 1999-11-09 bkoz
   2
   3 // Copyright (C) 1999, 2001, 2004 Free Software Foundation, Inc.
   4 //
   5 // This file is part of the GNU ISO C++ Library.  This library is free
   6 // software; you can redistribute it and/or modify it under the
   7 // terms of the GNU General Public License as published by the
   8 // Free Software Foundation; either version 2, or (at your option)
   9 // any later version.
  10
  11 // This library is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License along
  17 // with this library; see the file COPYING.  If not, write to the Free
  18 // Software Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307,
  19 // USA.
  20
  21 // 23.2.4.3 vector modifiers
  22
  23 #include <vector>
  24 #include "testsuite_hooks.h"
  25
  26 bool test __attribute__((unused)) = true;
  27
  28 template<typename T>
  29   struct A { };
  30
  31 struct B { };
  32
  33 // vector::insert(iterator, inputiterator first, inputiterator last)
  34 void
  35 test01()
  36 {
  37   // POD types
  38   typedef std::vector<int>      vec_POD;
  39   vec_POD       vec01;
  40   int           i01 = 5;
  41   int*          pi01 = &i01;
  42   vec01.insert(vec01.begin(), pi01, pi01 + 1);
  43
  44   // non POD types
  45   typedef std::vector< A<B> >   vec_nonPOD;
  46   vec_nonPOD    vec02;
  47   A<B>          np01;
  48   A<B>*         pnp01 = &np01;
  49   vec02.insert(vec02.begin(), pnp01, pnp01 + 1);
  50 }
  51
  52 #if !__GXX_WEAK__ && _MT_ALLOCATOR_H
  53 // Explicitly instantiate for systems with no COMDAT or weak support.
  54 template class __gnu_cxx::__mt_alloc<int>;
  55 template class __gnu_cxx::__mt_alloc<A<B> >;
  56 #endif
  57
  58 int main()
  59 {
  60   test01();
  61   return 0;
  62 }