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Unified Diff: gcc/libstdc++-v3/testsuite/util/performance/assoc/timing/tree_split_join_test.hpp

Issue 3050029: [gcc] GCC 4.5.0=>4.5.1 (Closed) Base URL: ssh://git@gitrw.chromium.org:9222/nacl-toolchain.git
Patch Set: Created 10 years, 5 months ago
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Index: gcc/libstdc++-v3/testsuite/util/performance/assoc/timing/tree_split_join_test.hpp
diff --git a/gcc/libstdc++-v3/testsuite/util/performance/assoc/timing/tree_split_join_test.hpp b/gcc/libstdc++-v3/testsuite/util/performance/assoc/timing/tree_split_join_test.hpp
deleted file mode 100644
index 6872291dfa04b24e3d19fb8732e82bf62414415c..0000000000000000000000000000000000000000
--- a/gcc/libstdc++-v3/testsuite/util/performance/assoc/timing/tree_split_join_test.hpp
+++ /dev/null
@@ -1,158 +0,0 @@
-// -*- C++ -*-
-
-// Copyright (C) 2005, 2006, 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/>.
-
-
-// Copyright (C) 2004 Ami Tavory and Vladimir Dreizin, IBM-HRL.
-
-// Permission to use, copy, modify, sell, and distribute this software
-// is hereby granted without fee, provided that the above copyright
-// notice appears in all copies, and that both that copyright notice
-// and this permission notice appear in supporting documentation. None
-// of the above authors, nor IBM Haifa Research Laboratories, make any
-// representation about the suitability of this software for any
-// purpose. It is provided "as is" without express or implied
-// warranty.
-
-/**
- * @file tree_split_join_test.hpp
- * Contains a test for splitting and joining trees
- */
-
-#ifndef PB_DS_TREE_SPLIT_JOIN_TEST_HPP
-#define PB_DS_TREE_SPLIT_JOIN_TEST_HPP
-
-#include <performance/time/timing_test_base.hpp>
-#include <performance/io/xml_formatter.hpp>
-#include <common_type/assoc/string_form.hpp>
-#include <iterator>
-
-namespace __gnu_pbds
-{
- namespace test
- {
- namespace detail
- {
- template<typename Cntnr, bool Support_Split_Join>
- class split_join_functor
- {
- public:
- split_join_functor(Cntnr& r_container) : m_r_container(r_container)
- { }
-
- void
- operator()(std::size_t resolution)
- {
- for (std::size_t i = 0; i < resolution; ++i)
- {
- typename Cntnr::const_iterator mid_it = m_r_container.begin();
- std::advance(mid_it, m_r_container.size() / 2);
- Cntnr other;
- m_r_container.split(*mid_it, other);
- m_r_container.join(other);
- }
- }
-
- private:
- Cntnr& m_r_container;
- };
-
- template<typename Cntnr>
- class split_join_functor<Cntnr, false>
- {
- public:
- split_join_functor(Cntnr& r_container) : m_r_container(r_container)
- { }
-
- void
- operator()(std::size_t resolution)
- {
- for (std::size_t i = 0; i < resolution; ++i)
- {
- typename Cntnr::iterator mid_it = m_r_container.begin();
- std::advance(mid_it, m_r_container.size() / 2);
-
- Cntnr other(mid_it, m_r_container.end());
- m_r_container.erase(mid_it, m_r_container.end());
-
- m_r_container.insert(other.begin(), other.end());
- other.clear();
- }
- }
-
- private:
- Cntnr& m_r_container;
- };
- } // namespace detail
-
- template<bool Support_Split_Join>
- class tree_split_join_test : private __gnu_pbds::test::detail::timing_test_base
- {
- public:
- tree_split_join_test(size_t vn, size_t vs, size_t vm);
-
- template<typename Cntnr>
- void
- operator()(Cntnr);
-
- private:
- tree_split_join_test(const tree_split_join_test& );
-
- private:
- const size_t m_vn;
- const size_t m_vs;
- const size_t m_vm;
- };
-
- template<bool Support_Split_Join>
- tree_split_join_test<Support_Split_Join>::
- tree_split_join_test(size_t vn, size_t vs, size_t vm) :
- m_vn(vn),
- m_vs(vs),
- m_vm(vm)
- { }
-
- template<bool Support_Split_Join>
- template<typename Cntnr>
- void
- tree_split_join_test<Support_Split_Join>::
- operator()(Cntnr)
- {
- typedef xml_result_set_performance_formatter formatter_type;
- formatter_type res_set_fmt(string_form<Cntnr>::name(),
- string_form<Cntnr>::desc());
-
- for (size_t v = m_vn; v < m_vm; v += m_vs)
- {
- Cntnr cntnr;
- for (size_t ins = 0; ins < v; ++ ins)
- cntnr.insert((typename Cntnr::value_type)ins);
-
- __gnu_pbds::test::detail::split_join_functor<Cntnr, Support_Split_Join>
- fn(cntnr);
-
- const double res =
- __gnu_pbds::test::detail::timing_test_base::operator()(fn);
- res_set_fmt.add_res(v, res);
- }
- }
- } // namespace test
-} // namespace __gnu_pbds
-
-#endif
-

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