diff options
Diffstat (limited to 'gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator')
6 files changed, 256 insertions, 0 deletions
diff --git a/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/1.cc b/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/1.cc new file mode 100644 index 000000000..0e1024745 --- /dev/null +++ b/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/1.cc @@ -0,0 +1,65 @@ +// 2001-06-14 Benjamin Kosnik <bkoz@redhat.com> + +// Copyright (C) 2001, 2002, 2004, 2005, 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/>. + +// 20.4.1.1 allocator members + +#include <memory> +#include <stdexcept> +#include <cstdlib> +#include <testsuite_hooks.h> + +struct gnu { }; + +bool check_new = false; +bool check_delete = false; + +void* +operator new(std::size_t n) throw(std::bad_alloc) +{ + check_new = true; + return std::malloc(n); +} + +void operator delete(void *v) throw() +{ + check_delete = true; + return std::free(v); +} + +void test01() +{ + bool test __attribute__((unused)) = true; + std::allocator<gnu> obj; + + // NB: These should work for various size allocation and + // deallocations. Currently, they only work as expected for sizes > + // _MAX_BYTES as defined in stl_alloc.h, which happes to be 128. + gnu* pobj = obj.allocate(256); + VERIFY( check_new ); + + obj.deallocate(pobj, 256); + VERIFY( check_delete ); +} + +int main() +{ + test01(); + return 0; +} + diff --git a/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/10378.cc b/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/10378.cc new file mode 100644 index 000000000..f8a7f1ad3 --- /dev/null +++ b/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/10378.cc @@ -0,0 +1,45 @@ +// Copyright (C) 2003, 2004, 2005, 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/>. + +// 20.1.5 allocator requirements / 20.4.1.1 allocator members + +#include <list> +#include <cstdlib> +#include <testsuite_hooks.h> + +class Bob +{ +public: + static void* operator new(size_t sz) + { return std::malloc(sz); } +}; + +// libstdc++/10378 +void test01() +{ + using namespace std; + bool test __attribute__((unused)) = true; + + list<Bob> uniset; + uniset.push_back(Bob()); +} + +int main() +{ + test01(); + return 0; +} diff --git a/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/14176.cc b/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/14176.cc new file mode 100644 index 000000000..c7442509d --- /dev/null +++ b/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/14176.cc @@ -0,0 +1,36 @@ +// Copyright (C) 2004, 2005, 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/>. + +// 20.4.1.1 allocator members + +#include <memory> +#include <testsuite_hooks.h> + +// libstdc++/14176 +void test02() +{ + unsigned int len = 0; + std::allocator<int> a; + int* p = a.allocate(len); + a.deallocate(p, len); +} + +int main() +{ + test02(); + return 0; +} diff --git a/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/33807.cc b/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/33807.cc new file mode 100644 index 000000000..637bfcbae --- /dev/null +++ b/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/33807.cc @@ -0,0 +1,32 @@ +// { dg-do compile } + +// Copyright (C) 2007, 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 <list> + +// libstdc++/33807 +template <class T> +bool operator != (const T& x, const T& y) { return !(x == y); } + +struct foo { }; + +void fnx() +{ + std::list<foo> l1, l2; + l1 = l2; +} diff --git a/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/8230.cc b/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/8230.cc new file mode 100644 index 000000000..e71f51d21 --- /dev/null +++ b/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/8230.cc @@ -0,0 +1,53 @@ +// 2001-06-14 Benjamin Kosnik <bkoz@redhat.com> + +// Copyright (C) 2001, 2002, 2004, 2005, 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/>. + +// 20.4.1.1 allocator members + +#include <memory> +#include <stdexcept> +#include <testsuite_hooks.h> + +// libstdc++/8230 +void test02() +{ + bool test __attribute__((unused)) = true; + try + { + std::allocator<int> alloc; + const std::allocator<int>::size_type n = alloc.max_size(); + int* p = alloc.allocate(n + 1); + p[n] = 2002; + } + catch(const std::bad_alloc& e) + { + // Allowed. + test = true; + } + catch(...) + { + test = false; + } + VERIFY( test ); +} + +int main() +{ + test02(); + return 0; +} diff --git a/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/requirements/explicit_instantiation/1.cc b/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/requirements/explicit_instantiation/1.cc new file mode 100644 index 000000000..5ca0be4ab --- /dev/null +++ b/gcc-4.4.3/libstdc++-v3/testsuite/20_util/allocator/requirements/explicit_instantiation/1.cc @@ -0,0 +1,25 @@ +// { dg-do compile } + +// Copyright (C) 2007, 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/>. + + +// This file tests explicit instantiation of library containers. + +#include <memory> + +template class std::allocator<int>; |