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2009-12-24 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/stl_deque.h (copy_backward(_Deque_iterator, _Deque_iterator, _Deque_iterator), move_backward(_Deque_iterator, _Deque_iterator, _Deque_iterator)): Declare. * include/bits/deque.tcc: Implement the latter. * testsuite/performance/25_algorithms/ copy_backward_deque_iterators.cc: New. * testsuite/25_algorithms/move_backward/deque_iterators/1.cc: Likewise. * testsuite/25_algorithms/copy_backward/deque_iterators/1.cc: Likewise. * testsuite/23_containers/deque/requirements/dr438/assign_neg.cc: Adjust dg-error line number. * testsuite/23_containers/deque/requirements/dr438/insert_neg.cc: Likewise. * testsuite/23_containers/deque/requirements/dr438/ constructor_1_neg.cc: Likewise. * testsuite/23_containers/deque/requirements/dr438/ constructor_2_neg.cc: Likewise. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@155455 138bc75d-0d04-0410-961f-82ee72b054a4
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52 changes: 52 additions & 0 deletions
52
libstdc++-v3/testsuite/25_algorithms/copy_backward/deque_iterators/1.cc
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| // 2009-12-24 Paolo Carlini <paolo.carlini@oracle.com> | ||
| // | ||
| // 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 Pred 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/>. | ||
|
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| #include <algorithm> | ||
| #include <deque> | ||
| #include <testsuite_hooks.h> | ||
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| void test01() | ||
| { | ||
| bool test __attribute__((unused)) = true; | ||
| using namespace std; | ||
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| deque<long> data(200); | ||
| for (unsigned i = 0; i < data.size(); ++i) | ||
| data[i] = i; | ||
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| const deque<long> data_1(data.size(), -1); | ||
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| 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<long> d(data.size(), -1); | ||
| copy_backward(data.begin() + i, data.begin() + j, | ||
| d.begin() + k + (j - i)); | ||
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| 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()) ); | ||
| } | ||
| } | ||
|
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| int main() | ||
| { | ||
| test01(); | ||
| return 0; | ||
| } |
54 changes: 54 additions & 0 deletions
54
libstdc++-v3/testsuite/25_algorithms/move_backward/deque_iterators/1.cc
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| @@ -0,0 +1,54 @@ | ||
| // { dg-options "-std=gnu++0x" } | ||
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| // 2009-12-24 Paolo Carlini <paolo.carlini@oracle.com> | ||
| // | ||
| // 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 Pred 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/>. | ||
|
|
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| #include <algorithm> | ||
| #include <deque> | ||
| #include <testsuite_hooks.h> | ||
|
|
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| void test01() | ||
| { | ||
| bool test __attribute__((unused)) = true; | ||
| using namespace std; | ||
|
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| deque<long> data(200); | ||
| for (unsigned i = 0; i < data.size(); ++i) | ||
| data[i] = i; | ||
|
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| const deque<long> data_1(data.size(), -1); | ||
|
|
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| 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<long> d(data.size(), -1); | ||
| move_backward(data.begin() + i, data.begin() + j, | ||
| d.begin() + k + (j - i)); | ||
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| 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()) ); | ||
| } | ||
| } | ||
|
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| int main() | ||
| { | ||
| test01(); | ||
| return 0; | ||
| } |
40 changes: 40 additions & 0 deletions
40
libstdc++-v3/testsuite/performance/25_algorithms/copy_backward_deque_iterators.cc
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| // 2009-24-12 Paolo Carlini <paolo.carlini@oracle.com> | ||
| // | ||
| // 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 Pred 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/>. | ||
|
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| #include <deque> | ||
| #include <testsuite_performance.h> | ||
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| int main() | ||
| { | ||
| using namespace __gnu_test; | ||
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| time_counter time; | ||
| resource_counter resource; | ||
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| const std::deque<int> data(3000, 3); | ||
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| std::deque<int> d(3000, 1); | ||
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| start_counters(time, resource); | ||
| for (int i = 0; i < 1000; ++i) | ||
| for (int j = 0; j < 3000; ++j) | ||
| std::copy_backward(data.begin(), data.begin() + j, d.end()); | ||
| stop_counters(time, resource); | ||
| report_performance(__FILE__, "", time, resource); | ||
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| return 0; | ||
| } |