diff options
Diffstat (limited to 'libstdc++-v3/testsuite/26_numerics/iota')
3 files changed, 114 insertions, 0 deletions
diff --git a/libstdc++-v3/testsuite/26_numerics/iota/1.cc b/libstdc++-v3/testsuite/26_numerics/iota/1.cc new file mode 100644 index 000000000..3293b13e8 --- /dev/null +++ b/libstdc++-v3/testsuite/26_numerics/iota/1.cc @@ -0,0 +1,48 @@ +// { dg-options "-std=gnu++0x" } + +// 2008-06-27 Paolo Carlini <paolo.carlini@oracle.com> + +// Copyright (C) 2008, 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 <numeric> +#include <algorithm> +#include <testsuite_hooks.h> + +int A[] = {0, 0, 0, 0, 0, 0, 0, 0, 0}; +int B[] = {1, 2, 3, 4, 5, 6, 7, 8, 9}; +int C[] = {-9, -8, -7, -6, -5, -4, -3, -2, -1}; +const int N = sizeof(A) / sizeof(int); + +void +test01() +{ + bool test __attribute__((unused)) = true; + + std::iota(A, A + N, 1); + VERIFY( std::equal(A, A + N, B) ); + + std::iota(A, A + N, -9); + VERIFY( std::equal(A, A + N, C) ); +} + +int +main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/26_numerics/iota/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/26_numerics/iota/requirements/explicit_instantiation/2.cc new file mode 100644 index 000000000..ff4530e06 --- /dev/null +++ b/libstdc++-v3/testsuite/26_numerics/iota/requirements/explicit_instantiation/2.cc @@ -0,0 +1,33 @@ +// { dg-do compile } +// { dg-options "-std=gnu++0x" } + +// 2008-06-27 Paolo Carlini <paolo.carlini@oracle.com> + +// Copyright (C) 2008, 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 <numeric> +#include <testsuite_api.h> + +namespace std +{ + typedef __gnu_test::NonDefaultConstructible value_type; + typedef value_type* iterator_type; + + template void iota(iterator_type, iterator_type, value_type); +} diff --git a/libstdc++-v3/testsuite/26_numerics/iota/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/26_numerics/iota/requirements/explicit_instantiation/pod.cc new file mode 100644 index 000000000..ee14829a6 --- /dev/null +++ b/libstdc++-v3/testsuite/26_numerics/iota/requirements/explicit_instantiation/pod.cc @@ -0,0 +1,33 @@ +// { dg-do compile } +// { dg-options "-std=gnu++0x" } + +// 2008-06-27 Paolo Carlini <paolo.carlini@oracle.com> + +// Copyright (C) 2008, 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 <numeric> +#include <testsuite_character.h> + +namespace std +{ + typedef __gnu_test::pod_int value_type; + typedef value_type* iterator_type; + + template void iota(iterator_type, iterator_type, value_type); +} |