libstdc++-v3/testsuite/18_support/exception_ptr/62258.cc

   1 // { dg-options "-Wno-deprecated" }
   2 // { dg-do run { target c++11 } }
   3
   4 // Copyright (C) 2015-2020 Free Software Foundation, Inc.
   5 //
   6 // This file is part of the GNU ISO C++ Library.  This library is free
   7 // software; you can redistribute it and/or modify it under the
   8 // terms of the GNU General Public License as published by the
   9 // Free Software Foundation; either version 3, or (at your option)
  10 // any later version.
  11
  12 // This library is distributed in the hope that it will be useful,
  13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  15 // GNU General Public License for more details.
  16
  17 // You should have received a copy of the GNU General Public License along
  18 // with this library; see the file COPYING3.  If not see
  19 // <http://www.gnu.org/licenses/>.
  20
  21 // PR libstdc++/62258
  22
  23 #include <exception>
  24 #include <testsuite_hooks.h>
  25
  26 struct check_on_destruct
  27 {
  28   ~check_on_destruct();
  29 };
  30
  31 check_on_destruct::~check_on_destruct()
  32 {
  33   VERIFY(std::uncaught_exception());
  34 }
  35
  36 int main ()
  37 {
  38   VERIFY(!std::uncaught_exception());
  39
  40   try
  41     {
  42       check_on_destruct check;
  43
  44       try
  45         {
  46           throw 1;
  47         }
  48       catch (...)
  49         {
  50           VERIFY(!std::uncaught_exception());
  51
  52           std::rethrow_exception(std::current_exception());
  53         }
  54     }
  55   catch (...)
  56     {
  57       VERIFY(!std::uncaught_exception());
  58     }
  59
  60   VERIFY(!std::uncaught_exception());
  61 }