From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- .../copy_backward/deque_iterators/1.cc | 52 +++++++++++++++++ .../copy_backward/move_iterators/1.cc | 66 ++++++++++++++++++++++ .../requirements/explicit_instantiation/2.cc | 36 ++++++++++++ .../requirements/explicit_instantiation/pod.cc | 36 ++++++++++++ 4 files changed, 190 insertions(+) create mode 100644 libstdc++-v3/testsuite/25_algorithms/copy_backward/deque_iterators/1.cc create mode 100644 libstdc++-v3/testsuite/25_algorithms/copy_backward/move_iterators/1.cc create mode 100644 libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/2.cc create mode 100644 libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/pod.cc (limited to 'libstdc++-v3/testsuite/25_algorithms/copy_backward') diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/deque_iterators/1.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/deque_iterators/1.cc new file mode 100644 index 000000000..211de8129 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/deque_iterators/1.cc @@ -0,0 +1,52 @@ +// 2009-12-24 Paolo Carlini +// +// 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 +// . + +#include +#include +#include + +void test01() +{ + bool test __attribute__((unused)) = true; + using namespace std; + + deque data(200); + for (unsigned i = 0; i < data.size(); ++i) + data[i] = i; + + const deque data_1(data.size(), -1); + + for (unsigned i = 0; i < data.size(); i += 2) + for (unsigned j = i; j <= data.size(); j += 3) + for (unsigned k = 0; k + (j - i) <= data.size(); k += 5) + { + deque d(data.size(), -1); + copy_backward(data.begin() + i, data.begin() + j, + d.begin() + k + (j - i)); + + VERIFY( equal(data.begin() + i, data.begin() + j, + d.begin() + k) ); + VERIFY( equal(d.begin(), d.begin() + k, data_1.begin()) ); + VERIFY( equal(d.begin() + k + (j - i), d.end(), data_1.begin()) ); + } +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/move_iterators/1.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/move_iterators/1.cc new file mode 100644 index 000000000..2f697b0b3 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/move_iterators/1.cc @@ -0,0 +1,66 @@ +// { dg-options "-std=gnu++0x" } + +// 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 +// . + +#undef _GLIBCXX_CONCEPT_CHECKS + +#include +#include +#include +#include +#include + +using __gnu_test::test_container; +using __gnu_test::bidirectional_iterator_wrapper; +using __gnu_test::rvalstruct; +using std::copy_backward; + +typedef test_container container_in; +typedef test_container container_out; + +void test01() +{ + bool test __attribute__((unused)) = true; + + int inarray[] = { 0, 1, 2, 3, 4, 5, 6, 7, 8, 9 }; + const int size = sizeof(inarray) / sizeof(int); + + rvalstruct in[size], out[size]; + std::copy(inarray, inarray + size, in); + std::fill(out, out + size, 0); + + container_in incon(in, in + size); + container_out outcon(out, out + size); + + copy_backward(std::move_iterator >(incon.begin()), + std::move_iterator >(incon.end()), + outcon.end()); + VERIFY( std::equal(out, out + size, inarray) ); + for (int z = 0; z < size; ++z) + VERIFY( out[z].valid ); + for (int z = 0; z < size; ++z) + VERIFY( !in[z].valid ); +} + +int main() +{ + test01(); + return 0; +} diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/2.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/2.cc new file mode 100644 index 000000000..b3bd8b4b7 --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/2.cc @@ -0,0 +1,36 @@ +// { dg-do compile } + +// 2007-09-20 Benjamin Kosnik + +// 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 +// . + + +#include +#include + +namespace std +{ + using __gnu_test::NonDefaultConstructible; + + typedef NonDefaultConstructible value_type; + typedef value_type* iterator_type; + typedef unsigned short size_type; + + template iterator_type copy_backward(iterator_type, iterator_type, + iterator_type); +} diff --git a/libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/pod.cc b/libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/pod.cc new file mode 100644 index 000000000..39a0bff8c --- /dev/null +++ b/libstdc++-v3/testsuite/25_algorithms/copy_backward/requirements/explicit_instantiation/pod.cc @@ -0,0 +1,36 @@ +// { dg-do compile } + +// 2007-09-20 Benjamin Kosnik + +// 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 +// . + + +#include +#include + +namespace std +{ + using __gnu_test::pod_int; + + typedef pod_int value_type; + typedef value_type* iterator_type; + typedef unsigned short size_type; + + template iterator_type copy_backward(iterator_type, iterator_type, + iterator_type); +} -- cgit v1.2.3