diff options
Diffstat (limited to 'libstdc++-v3/testsuite/tr1/5_numerical_facilities')
35 files changed, 1508 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/requirements/requirements.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/requirements/requirements.cc new file mode 100644 index 00000000000..ced6ba17fdd --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/discard_block/requirements/requirements.cc @@ -0,0 +1,40 @@ +// { dg-do compile } +// +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.5 Class template linear_congruential +// 5.1.1 [1] Table 15 + +#include <tr1/random> + +void +test01() +{ + using namespace std::tr1; + + typedef discard_block + < + subtract_with_carry<long, (1 << 24), 10, 24>, + 389, 24 + > test_type; + + typedef test_type::result_type result_type; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/default.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/default.cc new file mode 100644 index 00000000000..0321b6e2b40 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/default.cc @@ -0,0 +1,43 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.1 class template linear_congruential [tr.rand.eng.lcong] +// 5.1.4.1 [4] + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + using namespace std::tr1; + + linear_congruential<unsigned long, 48271, 0, 2147483647> x; + VERIFY( x.min() == 1 ); + VERIFY( x.max() == 2147483647-1 ); + VERIFY( x() == 48271 ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/gen1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/gen1.cc new file mode 100644 index 00000000000..3d47cd62ee8 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/gen1.cc @@ -0,0 +1,50 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.1 class template linear_congruential [tr.rand.eng.lcong] +// 5.1.1 Table 16 line 3 template ctor(gen) + +#include <ctime> +#include <tr1/random> +#include <testsuite_hooks.h> + +// a not untypical initialization function +unsigned long +gen() +{ + return std::time(0); +} + +void +test01() +{ + bool test __attribute__((unused)) = true; + using namespace std::tr1; + + linear_congruential<unsigned long, 48271, 0, 2147483647> x(gen); + VERIFY( x.min() == 1 ); + VERIFY( x.max() == 2147483647-1 ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/seed1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/seed1.cc new file mode 100644 index 00000000000..5a221e1b404 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/seed1.cc @@ -0,0 +1,40 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.1 class template linear_congruential [tr.rand.eng.lcong] +// 5.1.1 [4] para 2 + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + using namespace std::tr1; + + unsigned long seed = 2; + linear_congruential<unsigned long, 48271, 0, 2147483647> x(seed); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/seed2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/seed2.cc new file mode 100644 index 00000000000..a961c3135e2 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/cons/seed2.cc @@ -0,0 +1,40 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.1 class template linear_congruential [tr.rand.eng.lcong] +// 5.1.1 [4] para 2 + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + using namespace std::tr1; + + double seed = 2.0; + linear_congruential<unsigned long, 48271, 0, 2147483647> x(seed); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/equal.cc new file mode 100644 index 00000000000..ca469ad5189 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/equal.cc @@ -0,0 +1,44 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.1 Class template linear_congruential +// 5.1 [3] Table 16 + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + + std::tr1::minstd_rand0 a; + std::tr1::minstd_rand0 b; + std::tr1::minstd_rand0 c(120); + + VERIFY( a == b ); + VERIFY( !(a == c) ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/not_equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/not_equal.cc new file mode 100644 index 00000000000..02d1970ed18 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/not_equal.cc @@ -0,0 +1,44 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.1 Class template linear_congruential +// 5.1 [3] Table 16 + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + + std::tr1::minstd_rand0 a; + std::tr1::minstd_rand0 b; + std::tr1::minstd_rand0 c(120); + + VERIFY( !(a != b) ); + VERIFY( a != c ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/serialize.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/serialize.cc new file mode 100644 index 00000000000..2c40b04f4dc --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/operators/serialize.cc @@ -0,0 +1,50 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.1 Class template linear_congruential +// 5.1 [3] Table 16 + +#include <sstream> +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + + std::stringstream str; + std::tr1::minstd_rand0 a; + std::tr1::minstd_rand0 b; + + a(); // advance + str << a; + + VERIFY( a != b ); + + str >> b; + VERIFY( a == b ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/non_uint_neg.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/non_uint_neg.cc new file mode 100644 index 00000000000..94d81edc213 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/non_uint_neg.cc @@ -0,0 +1,44 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// { dg-do compile } +// { dg-options "-D_GLIBCXX_CONCEPT_CHECKS" } +// { dg-error "not a valid type" "" { target *-*-* } 37 } +// { dg-error "invalid type" "" { target *-*-* } 37 } + +// 5.1.4.1 class template linear_congruential [tr.rand.eng.lcong] +// 5.1.4.1 [4] + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + using namespace std::tr1; + + linear_congruential<double, 48271, 0, 2147483647> x; +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/typedefs.cc new file mode 100644 index 00000000000..b192c11cd53 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/linear_congruential/requirements/typedefs.cc @@ -0,0 +1,34 @@ +// { dg-do compile } +// +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.1 Class template linear_congruential +// 5.1.1 [1] Table 15 + +#include <tr1/random> + +void +test01() +{ + typedef std::tr1::linear_congruential<unsigned long, 2, 0, 4> test_type; + + typedef test_type::result_type result_type; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/default.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/default.cc new file mode 100644 index 00000000000..459bb472152 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/default.cc @@ -0,0 +1,48 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.2 class template mersenne_twister [tr.rand.eng.mers] +// 5.1.1 Table 16 line 1 default ctor + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + + using namespace std::tr1; + mersenne_twister< + unsigned long, 32, 624, 397, 31, + 0x9908b0dful, 11, 7, + 0x9d2c5680ul, 15, + 0xefc60000ul, 18> x; + + VERIFY( x.min() == 0 ); + VERIFY( x.max() == 4294967295ul ); + VERIFY( x() == 3499211612ul ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/gen1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/gen1.cc new file mode 100644 index 00000000000..0321bea067f --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/gen1.cc @@ -0,0 +1,54 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.2 class template mersenne_twister [tr.rand.eng.mers] +// 5.1.1 Table 16 line 3 Gen ctor + +#include <ctime> +#include <tr1/random> +#include <testsuite_hooks.h> + +// a not untypical initialization function +unsigned long +gen() +{ + return std::time(0); +} + +void +test01() +{ + using namespace std::tr1; + + mersenne_twister< + unsigned long, 32, 624, 397, 31, + 0x9908b0dful, 11, 7, + 0x9d2c5680ul, 15, + 0xefc60000ul, 18> x(gen); + + VERIFY( x.min() == 0 ); + VERIFY( x.max() == 4294967295ul ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/seed1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/seed1.cc new file mode 100644 index 00000000000..1bea79664fb --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/seed1.cc @@ -0,0 +1,44 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.2 class template mersenne_twister [tr.rand.eng.mers] +// 5.1.1 Table 16 line 2 seed ctor + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + using namespace std::tr1; + + unsigned long seed = 2; + mersenne_twister< + unsigned long, 32, 624, 397, 31, + 0x9908b0dful, 11, 7, + 0x9d2c5680ul, 15, + 0xefc60000ul, 18> x(seed); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/seed2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/seed2.cc new file mode 100644 index 00000000000..d28bdfcdbd2 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/cons/seed2.cc @@ -0,0 +1,45 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.2 class template mersenne_twister [tr.rand.eng.mers] +// 5.1.1 Table 16 line 2 seed ctor +// 5.1.1 (4) point 2: Gen is a fundamental type. + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + using namespace std::tr1; + + double seed = 2.0; + mersenne_twister< + unsigned long, 32, 624, 397, 31, + 0x9908b0dful, 11, 7, + 0x9d2c5680ul, 15, + 0xefc60000ul, 18> x(seed); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/requirements/typedefs.cc new file mode 100644 index 00000000000..c19f016bb43 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mersenne_twister/requirements/typedefs.cc @@ -0,0 +1,38 @@ +// { dg-do compile } +// +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.2 Class template mersenne_twister +// 5.1.1 [1] Table 15 + +#include <tr1/random> + +void +test01() +{ + typedef std::tr1::mersenne_twister<unsigned long, + 32, 624, 397, 31, + 0x9908b0df, 11, 7, + 0x9d2c5680, 15, + 0xefc60000, 18> test_type; + + typedef test_type::result_type result_type; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/minstd_rand.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/minstd_rand.cc new file mode 100644 index 00000000000..32b418bf70a --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/minstd_rand.cc @@ -0,0 +1,43 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.5 Engines with predefined parameters +// 5.1.5 [1] + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + + std::tr1::minstd_rand a; + for (int i = 0; i < 9999; ++i) + a(); + + VERIFY( a() == 399268537 ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/minstd_rand0.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/minstd_rand0.cc new file mode 100644 index 00000000000..8c1b5fa30bb --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/minstd_rand0.cc @@ -0,0 +1,43 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.5 Engines with predefined parameters +// 5.1.5 [1] + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + + std::tr1::minstd_rand0 a; + for (int i = 0; i < 9999; ++i) + a(); + + VERIFY( a() == 1043618065 ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mt19937.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mt19937.cc new file mode 100644 index 00000000000..a3ddb3d9e3e --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/mt19937.cc @@ -0,0 +1,43 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.5 Engines with predefined parameters +// 5.1.5 [2] + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + + std::tr1::mt19937 a; + for (int i = 0; i < 9999; ++i) + a(); + + VERIFY( a() == 4123659995ul ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux3.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux3.cc new file mode 100644 index 00000000000..2e2e757cbeb --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux3.cc @@ -0,0 +1,44 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.5 Engines with predefined parameters +// 5.1.5 [3] + +#include <iostream> +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + + std::tr1::ranlux3 a; + for (int i = 0; i < 9999; ++i) + a(); + + VERIFY( a() == 5957620 ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux4.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux4.cc new file mode 100644 index 00000000000..6ac8fb23dd0 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/ranlux4.cc @@ -0,0 +1,43 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.5 Engines with predefined parameters +// 5.1.5 [3] + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + + std::tr1::ranlux4 a; + for (int i = 0; i < 9999; ++i) + a(); + + VERIFY( a() == 8587295 ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/default.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/default.cc new file mode 100644 index 00000000000..5ce9a991d01 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/default.cc @@ -0,0 +1,43 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.3 class template subtract_with_carry [tr.rand.eng.sub] +// 5.1.1 Table 16 line 1 default ctor + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + using namespace std::tr1; + + subtract_with_carry<unsigned long, (1 << 24), 10, 24> x; + VERIFY( x.min() == 0 ); + VERIFY( x.max() == ((1<<24)-1) ); + VERIFY( x() == 15039276 ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/gen1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/gen1.cc new file mode 100644 index 00000000000..717069086af --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/gen1.cc @@ -0,0 +1,50 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.3 class template subtract_with_carry [tr.rand.eng.sub] +// 5.1.1 Table 16 line 3 Gen ctor + +#include <ctime> +#include <tr1/random> +#include <testsuite_hooks.h> + +// a not untypical initialization function +unsigned long +gen() +{ + return std::time(0); +} + +void +test01() +{ + bool test __attribute__((unused)) = true; + using namespace std::tr1; + + subtract_with_carry<unsigned long, (1 << 24), 10, 24> x(gen); + VERIFY( x.min() == 0 ); + VERIFY( x.max() == ((1 << 24) - 1) ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/seed1.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/seed1.cc new file mode 100644 index 00000000000..61d66ef9fe3 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/seed1.cc @@ -0,0 +1,40 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.3 class template subtract_with_carry [tr.rand.eng.sub] +// 5.1.1 Table 16 line 2 seed ctor + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + using namespace std::tr1; + + unsigned long seed = 2; + subtract_with_carry<unsigned long, (1 << 24), 10, 24> x(seed); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/seed2.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/seed2.cc new file mode 100644 index 00000000000..192a9b4e70f --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/cons/seed2.cc @@ -0,0 +1,41 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.3 class template subtract_with_carry [tr.rand.eng.sub] +// 5.1.1 Table 16 line 2 seed ctor +// 5.1.1 (4) point 2: Gen is a fundamental type. + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + using namespace std::tr1; + + double seed = 2.0; + subtract_with_carry<unsigned long, (1 << 24), 10, 24> x(seed); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/equal.cc new file mode 100644 index 00000000000..8a5b9a5045f --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/equal.cc @@ -0,0 +1,50 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.3 class template subtract_with_carry [tr.rand.eng.sub] +// 5.1.1 Table 16 + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + using namespace std::tr1; + + subtract_with_carry<unsigned long, (1 << 24), 10, 24> u; + subtract_with_carry<unsigned long, (1 << 24), 10, 24> v; + + VERIFY( u == v ); + + for (int i = 0; i < 100; ++i) + { + u(); + v(); + } + VERIFY( u == v ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/not_equal.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/not_equal.cc new file mode 100644 index 00000000000..8d5f6e0c57a --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/not_equal.cc @@ -0,0 +1,43 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.3 class template subtract_with_carry [tr.rand.eng.sub] +// 5.1.1 Table 16 + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + using namespace std::tr1; + + subtract_with_carry<unsigned long, (1 << 24), 10, 24> u(1); + subtract_with_carry<unsigned long, (1 << 24), 10, 24> v(2); + + VERIFY( u != v ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/serialize.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/serialize.cc new file mode 100644 index 00000000000..bbc645037ef --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/operators/serialize.cc @@ -0,0 +1,51 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.3 class template subtract_with_carry [tr.rand.eng.sub] +// 5.1.1 Table 16 + +#include <sstream> +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + using std::tr1::subtract_with_carry; + + std::stringstream str; + subtract_with_carry<unsigned long, (1 << 24), 10, 24> u; + subtract_with_carry<unsigned long, (1 << 24), 10, 24> v; + + u(); // advance + str << u; + + VERIFY( u != v ); + + str >> v; + VERIFY( u == v ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/requirements/typedefs.cc new file mode 100644 index 00000000000..d7dd8310fe2 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/subtract_with_carry/requirements/typedefs.cc @@ -0,0 +1,34 @@ +// { dg-do compile } +// +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.3 Class template subtract_with_carry +// 5.1.1 [1] Table 15 + +#include <tr1/random> + +void +test01() +{ + typedef std::tr1::subtract_with_carry<long, 8, 2, 4> test_type; + + typedef test_type::result_type result_type; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/default.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/default.cc new file mode 100644 index 00000000000..1b96b54031b --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/default.cc @@ -0,0 +1,42 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.7.1 class template uniform_int +// 5.1.7.1 [2] constructors and member functions + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + using namespace std::tr1; + + uniform_int<int> u; + VERIFY( u.min() == 0 ); + VERIFY( u.max() == 9 ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/range.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/range.cc new file mode 100644 index 00000000000..b3a44a947cf --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/range.cc @@ -0,0 +1,42 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.7.1 class template uniform_int +// 5.1.7.1 [2] constructors and member functions + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + bool test __attribute__((unused)) = true; + using namespace std::tr1; + + uniform_int<int> u(1, 20); + VERIFY( u.min() == 1 ); + VERIFY( u.max() == 20 ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/range_neg.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/range_neg.cc new file mode 100644 index 00000000000..4beb1ba43d9 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/cons/range_neg.cc @@ -0,0 +1,42 @@ +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// { dg-do run { xfail *-*-* } } +// { dg-options "-D_GLIBCXX_DEBUG" } + +// 5.1.7.1 class template uniform_int +// 5.1.7.1 [2] constructors and member functions + +#include <tr1/random> +#include <testsuite_hooks.h> + +void +test01() +{ + using namespace std::tr1; + + uniform_int<int> u(20, 1); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/requirements/typedefs.cc new file mode 100644 index 00000000000..86a09cdcea5 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_int/requirements/typedefs.cc @@ -0,0 +1,37 @@ +// { dg-do compile } +// +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.7.1 Class template uniform_int +// 5.1.1 [7] Table 17 + +#include <tr1/random> + +void +test01() +{ + using namespace std::tr1; + + typedef uniform_int<int> test_type; + + typedef test_type::input_type input_type; + typedef test_type::result_type result_type; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_real/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_real/requirements/typedefs.cc new file mode 100644 index 00000000000..b1ca8f4db58 --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/uniform_real/requirements/typedefs.cc @@ -0,0 +1,37 @@ +// { dg-do compile } +// +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.7.6 Class template uniform_int [tr.rand.dist.runif] +// 5.1.1 [7] Table 17 + +#include <tr1/random> + +void +test01() +{ + using namespace std::tr1; + + typedef uniform_real<double> test_type; + + typedef test_type::input_type input_type; + typedef test_type::result_type result_type; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/variate_generator/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/variate_generator/requirements/typedefs.cc new file mode 100644 index 00000000000..a92c7e57a9e --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/variate_generator/requirements/typedefs.cc @@ -0,0 +1,42 @@ +// { dg-do compile } +// +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.3 class template variate_generator + +#include <tr1/random> + +void +test01() +{ + using namespace std::tr1; + + typedef variate_generator + < + linear_congruential<unsigned long, 16807 , 0 , 2147483647>, + uniform_int<int> + > test_type; + + typedef test_type::engine_type engine_type; + typedef test_type::engine_value_type engine_value_type; + typedef test_type::distribution_type distribution_type; + typedef test_type::result_type result_type; +} diff --git a/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/requirements/typedefs.cc b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/requirements/typedefs.cc new file mode 100644 index 00000000000..0665f8ef43c --- /dev/null +++ b/libstdc++-v3/testsuite/tr1/5_numerical_facilities/random/xor_combine/requirements/typedefs.cc @@ -0,0 +1,40 @@ +// { dg-do compile } +// +// 2006-06-04 Stephen M. Webb <stephen.webb@bregmasoft.com> +// +// Copyright (C) 2006 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 2, 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 COPYING. If not, write to the Free +// Software Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, +// USA. + +// 5.1.4.6 Class template xor_combine +// 5.1.1 [1] Table 15 + +#include <tr1/random> + +void +test01() +{ + using namespace std::tr1; + + typedef xor_combine + < + subtract_with_carry<long, (1 << 24), 10, 24>, 1, + linear_congruential<unsigned long, 16807, 0, 2147483647>, 2 + > test_type; + + typedef test_type::result_type result_type; +} |