diff options
Diffstat (limited to 'libstdc++-v3/testsuite/26_numerics/headers/cstdlib')
6 files changed, 196 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/13943.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/13943.cc new file mode 100644 index 000000000..ff40cd67c --- /dev/null +++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/13943.cc @@ -0,0 +1,43 @@ +// Copyright (C) 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/>. + + +#include <cstdlib> +#include <testsuite_hooks.h> + +#if _GLIBCXX_USE_C99 +// libstdc++/13943 +void test01() +{ + using namespace std; + bool test __attribute__((unused)) = true; + + VERIFY( llabs(-3) == 3 ); + + lldiv_t q = lldiv(6, 4); + VERIFY( q.quot == 1 ); + VERIFY( q.rem == 2 ); +} +#endif + +int main() +{ +#if _GLIBCXX_USE_C99 + test01(); +#endif + return 0; +} diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/2190.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/2190.cc new file mode 100644 index 000000000..b3a5075ed --- /dev/null +++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/2190.cc @@ -0,0 +1,36 @@ +// 2000-01-01 bkoz + +// Copyright (C) 2001, 2002, 2003, 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/>. + +// 17.4.1.2 Headers, cstdlib + +#include <cstdlib> + +// libstdc++/2190 +void test01() +{ + long a __attribute__((unused)) = std::abs(1L); + std::div(2L, 1L); + std::ldiv_t b __attribute__((unused)); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/functions_std.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/functions_std.cc new file mode 100644 index 000000000..b37b588aa --- /dev/null +++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/functions_std.cc @@ -0,0 +1,30 @@ +// { 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 <cstdlib> + +namespace gnu +{ + using std::abs; + using std::div; + using std::labs; + using std::ldiv; + using std::srand; + using std::rand; +} diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/macros.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/macros.cc new file mode 100644 index 000000000..5aa0889df --- /dev/null +++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/macros.cc @@ -0,0 +1,27 @@ +// { 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 <cstdlib> + +namespace gnu +{ +#ifndef RAND_MAX + #error "RAND_MAX_must_be_a_macro" +#endif +} diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/types_std.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/types_std.cc new file mode 100644 index 000000000..503caf1dd --- /dev/null +++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/types_std.cc @@ -0,0 +1,26 @@ +// { 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 <cstdlib> + +namespace gnu +{ + std::div_t d; + std::ldiv_t ld; +} diff --git a/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc new file mode 100644 index 000000000..0eb8b651a --- /dev/null +++ b/libstdc++-v3/testsuite/26_numerics/headers/cstdlib/types_std_c++0x.cc @@ -0,0 +1,34 @@ +// { dg-options "-std=gnu++0x" } +// { 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 <cstdlib> + +#if _GLIBCXX_HOSTED + +void test01() +{ +#if _GLIBCXX_USE_C99 + + typedef std::lldiv_t my_lldiv_t; + +#endif +} + +#endif |