Blame examples/memkind_cpp_allocator.cpp

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/*
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 * Copyright (c) 2019 Intel Corporation
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 *
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 * Redistribution and use in source and binary forms, with or without
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 * modification, are permitted provided that the following conditions
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 * are met:
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 *
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 *     * Redistributions of source code must retain the above copyright
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 *       notice, this list of conditions and the following disclaimer.
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 *
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 *     * Redistributions in binary form must reproduce the above copyright
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 *       notice, this list of conditions and the following disclaimer in
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 *       the documentation and/or other materials provided with the
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 *       distribution.
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 *
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 *     * Neither the name of Intel Corporation nor the names of its
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 *       contributors may be used to endorse or promote products derived
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 *       from this software without specific prior written permission.
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 *
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 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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 * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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 * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY LOG OF THE USE
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 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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 */
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#include "memkind_allocator.h"
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#include <cassert>
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#include <forward_list>
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#include <iostream>
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#include <scoped_allocator>
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#include <set>
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#include <string>
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#include <deque>
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#define STL_FWLIST_TEST
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#define STL_DEQUE_TEST
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#if _GLIBCXX_USE_CXX11_ABI
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#define STL_MULTISET_TEST
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#endif
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int main(int argc, char *argv[])
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{
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    std::cout << "TEST SCOPE: HELLO" << std::endl;
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#ifdef STL_FWLIST_TEST
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    {
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        std::cout << "FORWARD LIST OPEN" << std::endl;
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        libmemkind::static_kind::allocator<int> alc{ libmemkind::kinds::REGULAR };
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        std::forward_list<int, libmemkind::static_kind::allocator<int>> fwlist {alc};
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        int i;
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        for (i = 0; i <= 20; ++i) {
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            fwlist.push_front(i);
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        }
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        fwlist.sort(std::greater<int>());
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        for(auto &el: fwlist) {
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            i--;
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            assert(el == i);
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        }
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        fwlist.clear();
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        std::cout << "FORWARD LIST CLOSE" << std::endl;
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    }
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#endif
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#ifdef STL_DEQUE_TEST
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    std::cout << "DEQUE OPEN" << std::endl;
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    libmemkind::static_kind::allocator<int> int_alc{ libmemkind::kinds::REGULAR };
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    std::deque<int, libmemkind::static_kind::allocator<int>> deque {int_alc};
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    for (int i=0; i<10; i++) {
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        deque.push_back(i);
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    }
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    assert(deque.size() == 10);
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    while(!deque.empty()) {
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        deque.pop_front();
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    }
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    assert(deque.size() == 0);
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    std::cout << "DEQUE CLOSE" << std::endl;
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#endif
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#ifdef STL_MULTISET_TEST
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    {
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        std::cout << "MULTISET OPEN" << std::endl;
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        typedef libmemkind::static_kind::allocator<std::string> multiset_alloc_t;
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        multiset_alloc_t multiset_alloc { libmemkind::kinds::DEFAULT };
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        std::multiset<std::string, std::less<std::string>, std::scoped_allocator_adaptor<multiset_alloc_t> >
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        multiset{ std::scoped_allocator_adaptor<multiset_alloc_t>(multiset_alloc) };
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        multiset.insert("S");
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        multiset.insert("A");
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        multiset.insert("C");
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        multiset.insert("S");
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        multiset.insert("C");
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        multiset.insert("E");
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        std::string test;
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        for (auto &n : multiset) {
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            test.append(n);
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        }
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        assert(test == "ACCESS");
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        std::cout << "MULTISET CLOSE" << std::endl;
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    }
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#endif
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    std::cout << "TEST SCOPE: GOODBYE" << std::endl;
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    return 0;
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}