diff options
Diffstat (limited to 'libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite')
3 files changed, 144 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/check_nan.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/check_nan.cc new file mode 100644 index 000000000..f6a920d7d --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/check_nan.cc @@ -0,0 +1,59 @@ +// { dg-require-c-std "" } +// { dg-add-options ieee } + +// 2007-01-10 Edward Smith-Rowland <3dw4rd@verizon.net> +// +// Copyright (C) 2006-2007, 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/>. + +// 5.2.1.4 hermite + +#include <tr1/cmath> +#include <testsuite_hooks.h> + +void +test01() +{ + + float xf = std::numeric_limits<float>::quiet_NaN(); + double xd = std::numeric_limits<double>::quiet_NaN(); + long double xl = std::numeric_limits<long double>::quiet_NaN(); + + unsigned int n = 5; + + float a = std::tr1::hermite(n, xf); + float b = std::tr1::hermitef(n, xf); + double c = std::tr1::hermite(n, xd); + long double d = std::tr1::hermite(n, xl); + long double e = std::tr1::hermitel(n, xl); + + VERIFY(std::tr1::isnan<float>(a)); + VERIFY(std::tr1::isnan<float>(b)); + VERIFY(std::tr1::isnan<double>(c)); + VERIFY(std::tr1::isnan<long double>(d)); + VERIFY(std::tr1::isnan<long double>(e)); + + return; +} + +int +main() +{ + test01(); + return 0; +} + diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/compile.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/compile.cc new file mode 100644 index 000000000..0d1fc5eae --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/compile.cc @@ -0,0 +1,43 @@ +// { dg-do compile } + +// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net> +// +// Copyright (C) 2006-2007, 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/>. + +// 5.2.1.16 hermite + +#include <tr1/cmath> + +void +test01() +{ + float xf = 2.5F; + double xd = 2.5; + long double xl = 2.5L; + + unsigned int n = 5; + + std::tr1::hermite(n, xf); + std::tr1::hermitef(n, xf); + std::tr1::hermite(n, xd); + std::tr1::hermite(n, xl); + std::tr1::hermitel(n, xl); + + return; +} + diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/compile_2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/compile_2.cc new file mode 100644 index 000000000..01e78d569 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/special_functions/16_hermite/compile_2.cc @@ -0,0 +1,42 @@ +// { dg-do compile } + +// 2006-02-04 Edward Smith-Rowland <3dw4rd@verizon.net> +// +// Copyright (C) 2006-2007, 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/>. + +// 5.2.1.16 hermite + +#include <tr1/math.h> + +void +test01() +{ + float xf = 2.5F; + double xd = 2.5; + long double xl = 2.5L; + unsigned int n = 5; + + hermite(n, xf); + hermitef(n, xf); + hermite(n, xd); + hermite(n, xl); + hermitel(n, xl); + + return; +} + |