libstdc++-v3/testsuite/libstdc++-prettyprinters/debug.cc

   1 // { dg-do run }
   2 // { dg-options "-g -O0 -std=gnu++98" }
   3 // { dg-skip-if "" { *-*-* } { "-D_GLIBCXX_PROFILE" } }
   4
   5 // Copyright (C) 2011-2017 Free Software Foundation, Inc.
   6 //
   7 // This file is part of the GNU ISO C++ Library.  This library is free
   8 // software; you can redistribute it and/or modify it under the
   9 // terms of the GNU General Public License as published by the
  10 // Free Software Foundation; either version 3, or (at your option)
  11 // any later version.
  12
  13 // This library is distributed in the hope that it will be useful,
  14 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  15 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16 // GNU General Public License for more details.
  17
  18 // You should have received a copy of the GNU General Public License along
  19 // with this library; see the file COPYING3.  If not see
  20 // <http://www.gnu.org/licenses/>.
  21
  22 #define _GLIBCXX_DEBUG
  23
  24 #include <string>
  25 #include <deque>
  26 #include <bitset>
  27 #include <iostream>
  28 #include <list>
  29 #include <map>
  30 #include <set>
  31 #include <vector>
  32 #include <ext/slist>
  33
  34 int
  35 main()
  36 {
  37   std::string tem;
  38   std::string str = "zardoz";
  39 // { dg-final { note-test str "\"zardoz\"" } }
  40
  41   std::bitset<10> bs;
  42   bs[0] = 1;
  43   bs[5] = 1;
  44   bs[7] = 1;
  45 // { dg-final { note-test bs {std::__debug::bitset = {[0] = 1, [5] = 1, [7] = 1}} } }
  46
  47   std::deque<std::string> deq;
  48   deq.push_back("one");
  49   deq.push_back("two");
  50 // { dg-final { note-test deq {std::__debug::deque with 2 elements = {"one", "two"}} } }
  51
  52   std::deque<std::string>::iterator deqiter = deq.begin();
  53 // { dg-final { note-test deqiter {"one"} } }
  54
  55   std::list<std::string> lst;
  56   lst.push_back("one");
  57   lst.push_back("two");
  58 // { dg-final { note-test lst {std::__debug::list = {[0] = "one", [1] = "two"}} } }
  59
  60   std::list<std::string>::iterator lstiter = lst.begin();
  61   tem = *lstiter;
  62 // { dg-final { note-test lstiter {"one"}} }
  63
  64   std::list<std::string>::const_iterator lstciter = lst.begin();
  65   tem = *lstciter;
  66 // { dg-final { note-test lstciter {"one"}} }
  67
  68   std::map<std::string, int> mp;
  69   mp["zardoz"] = 23;
  70 // { dg-final { note-test mp {std::__debug::map with 1 element = {["zardoz"] = 23}} } }
  71
  72   std::map<std::string, int>::iterator mpiter = mp.begin();
  73 // { dg-final { note-test mpiter {{first = "zardoz", second = 23}} } }
  74
  75   // PR 67440
  76   std::set<int> intset;
  77   intset.insert(2);
  78   intset.insert(3);
  79   const std::set<int> const_intset = intset;
  80 // { dg-final { note-test const_intset {std::__debug::set with 2 elements = {[0] = 2, [1] = 3}} } }
  81
  82   std::set<std::string> sp;
  83   sp.insert("clownfish");
  84   sp.insert("barrel");
  85 // { dg-final { note-test sp {std::__debug::set with 2 elements = {[0] = "barrel", [1] = "clownfish"}} } }
  86
  87   std::set<std::string>::const_iterator spciter = sp.begin();
  88 // { dg-final { note-test spciter {"barrel"} } }
  89
  90   __gnu_cxx::slist<int> sll;
  91   sll.push_front(23);
  92   sll.push_front(47);
  93 // { dg-final { note-test sll {__gnu_cxx::slist = {[0] = 47, [1] = 23}} } }
  94
  95   std::vector<int> v;
  96   v.push_back(1);
  97   v.push_back(2);
  98   std::vector<int>::iterator viter0;
  99 // { dg-final { note-test viter0 {invalid iterator} } }
 100   std::vector<int>::iterator viter1 = v.begin();
 101   std::vector<int>::iterator viter2 = viter1 + 1;
 102   v.erase(viter1);
 103 // { dg-final { note-test v {std::__debug::vector of length 1, capacity 2 = {2}} } }
 104 // { dg-final { note-test viter1 {invalid iterator} } }
 105 // { dg-final { note-test viter2 {invalid iterator} } }
 106   std::vector<int>::iterator viter3 = v.begin();
 107 // { dg-final { note-test viter3 {2} } }
 108
 109   __gnu_cxx::slist<int>::iterator slliter = sll.begin();
 110 // { dg-final { note-test slliter {47} } }
 111
 112   std::cout << "\n";
 113   return 0;                     // Mark SPOT
 114 }
 115
 116 // { dg-final { gdb-test SPOT } }