diff options
Diffstat (limited to 'libstdc++-v3/testsuite/18_support/nested_exception')
5 files changed, 368 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/18_support/nested_exception/cons.cc b/libstdc++-v3/testsuite/18_support/nested_exception/cons.cc new file mode 100644 index 000000000..3dc67fb98 --- /dev/null +++ b/libstdc++-v3/testsuite/18_support/nested_exception/cons.cc @@ -0,0 +1,53 @@ +// { dg-options "-std=gnu++0x" } +// { dg-require-atomic-builtins "" } + +// Copyright (C) 2009 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// <http://www.gnu.org/licenses/>. + +#include <exception> +#include <testsuite_hooks.h> + +void test01() +{ + bool test __attribute__((unused)) = true; + + std::nested_exception e; + + VERIFY( e.nested_ptr() == 0 ); +} + +void test02() +{ + bool test __attribute__((unused)) = true; + + try + { + throw 42; + } + catch (...) + { + std::nested_exception e; + VERIFY( e.nested_ptr() == std::current_exception() ); + } +} + +int main() +{ + test01(); + test02(); + return 0; +} diff --git a/libstdc++-v3/testsuite/18_support/nested_exception/nested_ptr.cc b/libstdc++-v3/testsuite/18_support/nested_exception/nested_ptr.cc new file mode 100644 index 000000000..d016436d0 --- /dev/null +++ b/libstdc++-v3/testsuite/18_support/nested_exception/nested_ptr.cc @@ -0,0 +1,71 @@ +// { dg-options "-std=gnu++0x" } +// { dg-require-atomic-builtins "" } + +// Copyright (C) 2009 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// <http://www.gnu.org/licenses/>. + +#include <exception> +#include <testsuite_hooks.h> + +void test01() +{ + bool test __attribute__((unused)) = true; + + try + { + throw std::nested_exception(); + } + catch (const std::nested_exception& e) + { + VERIFY( e.nested_ptr() == 0 ); + } +} + +void test02() +{ + bool test __attribute__((unused)) = true; + + try + { + throw 42; + } + catch (...) + { + try + { + throw std::nested_exception(); + } + catch (const std::nested_exception& e) + { + try + { + std::rethrow_exception( e.nested_ptr() ); + } + catch(const int& i) + { + VERIFY( i == 42 ); + } + } + } +} + +int main() +{ + test01(); + test02(); + return 0; +} diff --git a/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_if_nested.cc b/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_if_nested.cc new file mode 100644 index 000000000..ec8d172c4 --- /dev/null +++ b/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_if_nested.cc @@ -0,0 +1,111 @@ +// { dg-options "-std=gnu++0x" } +// { dg-require-atomic-builtins "" } + +// Copyright (C) 2009 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// <http://www.gnu.org/licenses/>. + +#include <exception> +#include <testsuite_hooks.h> + +struct derived : std::nested_exception { }; + +struct base { virtual ~base(); }; +inline base::~base() = default; + +struct derived2 : base, std::nested_exception { }; + +void test01() +{ + bool test __attribute__((unused)) = false; + + try + { + throw 42; + } + catch (...) + { + derived d; + try + { + std::rethrow_if_nested(d); + } + catch (const int& i) + { + test = true; + VERIFY( i == 42 ); + } + } + + VERIFY( test ); +} + +void test02() +{ + bool test __attribute__((unused)) = false; + + try + { + throw base(); + } + catch (const base& b) + { + std::rethrow_if_nested(b); + test = true; + } + + VERIFY( test ); +} + +void test03() +{ + bool test __attribute__((unused)) = false; + + try + { + throw 42; + } + catch (...) + { + try + { + throw derived2(); + } + catch (const base& b) + { + try + { + std::rethrow_if_nested(b); + } + catch (const int& i) + { + VERIFY( i == 42 ); + test = true; + } + } + } + + VERIFY( test ); +} + + +int main() +{ + test01(); + test02(); + test03(); + return 0; +} diff --git a/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_nested.cc b/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_nested.cc new file mode 100644 index 000000000..fca9c4c80 --- /dev/null +++ b/libstdc++-v3/testsuite/18_support/nested_exception/rethrow_nested.cc @@ -0,0 +1,53 @@ +// { dg-options "-std=gnu++0x" } +// { dg-require-atomic-builtins "" } + +// Copyright (C) 2009 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// <http://www.gnu.org/licenses/>. + +#include <exception> +#include <testsuite_hooks.h> + +void test01() +{ + bool test __attribute__((unused)) = false; + + try + { + try + { + throw 42; + } + catch (...) + { + std::nested_exception e; + e.rethrow_nested(); + } + } + catch(const int& i) + { + test = true; + VERIFY( i == 42 ); + } + + VERIFY( test ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/18_support/nested_exception/throw_with_nested.cc b/libstdc++-v3/testsuite/18_support/nested_exception/throw_with_nested.cc new file mode 100644 index 000000000..c846d0944 --- /dev/null +++ b/libstdc++-v3/testsuite/18_support/nested_exception/throw_with_nested.cc @@ -0,0 +1,80 @@ +// { dg-options "-std=gnu++0x" } +// { dg-require-atomic-builtins "" } + +// Copyright (C) 2009 Free Software Foundation, Inc. +// +// This file is part of the GNU ISO C++ Library. This library is free +// software; you can redistribute it and/or modify it under the +// terms of the GNU General Public License as published by the +// Free Software Foundation; either version 3, or (at your option) +// any later version. + +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +// GNU General Public License for more details. + +// You should have received a copy of the GNU General Public License along +// with this library; see the file COPYING3. If not see +// <http://www.gnu.org/licenses/>. + +#include <exception> +#include <testsuite_hooks.h> + +struct derived : std::nested_exception { }; + +struct not_derived { virtual ~not_derived(); }; +inline not_derived::~not_derived() = default; + +void test01() +{ + bool test __attribute__((unused)) = false; + + try + { + std::throw_with_nested(derived()); + } + catch (const std::nested_exception& e) + { + VERIFY( e.nested_ptr() == 0 ); + try + { + throw; + } + catch (const derived&) + { + test = true; + } + } + VERIFY( test ); +} + +void test02() +{ + bool test __attribute__((unused)) = false; + + try + { + std::throw_with_nested(not_derived()); + } + catch (const std::nested_exception& e) + { + VERIFY( e.nested_ptr() == 0 ); + try + { + throw; + } + catch (const not_derived&) + { + test = true; + } + } + VERIFY( test ); +} + +int main() +{ + test01(); + test02(); + return 0; +} |