f5256e16df
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@103516 91177308-0d34-0410-b5e6-96231b3b80d8
218 lines
15 KiB
C++
218 lines
15 KiB
C++
//===----------------------------------------------------------------------===//
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//
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// The LLVM Compiler Infrastructure
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//
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// This file is distributed under the University of Illinois Open Source
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// License. See LICENSE.TXT for details.
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//
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//===----------------------------------------------------------------------===//
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// <algorithm>
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// template<InputIterator InIter1, InputIterator InIter2, class OutIter,
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// Callable<auto, const InIter1::value_type&, const InIter2::value_type&> BinaryOp>
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// requires OutputIterator<OutIter, BinaryOp::result_type> && CopyConstructible<BinaryOp>
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// OutIter
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// transform(InIter1 first1, InIter1 last1, InIter2 first2, OutIter result, BinaryOp binary_op);
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#include <algorithm>
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#include <functional>
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#include <cassert>
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#include "../../iterators.h"
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template<class InIter1, class InIter2, class OutIter>
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void
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test()
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{
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int ia[] = {0, 1, 2, 3, 4};
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const unsigned sa = sizeof(ia)/sizeof(ia[0]);
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int ib[sa] = {1, 2, 3, 4, 5};
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OutIter r = std::transform(InIter1(ib), InIter1(ib+sa), InIter2(ia),
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OutIter(ib), std::minus<int>());
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assert(base(r) == ib + sa);
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assert(ib[0] == 1);
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assert(ib[1] == 1);
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assert(ib[2] == 1);
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assert(ib[3] == 1);
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assert(ib[4] == 1);
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}
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int main()
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{
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test<input_iterator<const int*>, input_iterator<const int*>, output_iterator<int*> >();
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test<input_iterator<const int*>, input_iterator<const int*>, input_iterator<int*> >();
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test<input_iterator<const int*>, input_iterator<const int*>, forward_iterator<int*> >();
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test<input_iterator<const int*>, input_iterator<const int*>, bidirectional_iterator<int*> >();
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test<input_iterator<const int*>, input_iterator<const int*>, random_access_iterator<int*> >();
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test<input_iterator<const int*>, input_iterator<const int*>, int*>();
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test<input_iterator<const int*>, forward_iterator<const int*>, output_iterator<int*> >();
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test<input_iterator<const int*>, forward_iterator<const int*>, input_iterator<int*> >();
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test<input_iterator<const int*>, forward_iterator<const int*>, forward_iterator<int*> >();
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test<input_iterator<const int*>, forward_iterator<const int*>, bidirectional_iterator<int*> >();
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test<input_iterator<const int*>, forward_iterator<const int*>, random_access_iterator<int*> >();
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test<input_iterator<const int*>, forward_iterator<const int*>, int*>();
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test<input_iterator<const int*>, bidirectional_iterator<const int*>, output_iterator<int*> >();
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test<input_iterator<const int*>, bidirectional_iterator<const int*>, input_iterator<int*> >();
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test<input_iterator<const int*>, bidirectional_iterator<const int*>, forward_iterator<int*> >();
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test<input_iterator<const int*>, bidirectional_iterator<const int*>, bidirectional_iterator<int*> >();
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test<input_iterator<const int*>, bidirectional_iterator<const int*>, random_access_iterator<int*> >();
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test<input_iterator<const int*>, bidirectional_iterator<const int*>, int*>();
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test<input_iterator<const int*>, random_access_iterator<const int*>, output_iterator<int*> >();
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test<input_iterator<const int*>, random_access_iterator<const int*>, input_iterator<int*> >();
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test<input_iterator<const int*>, random_access_iterator<const int*>, forward_iterator<int*> >();
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test<input_iterator<const int*>, random_access_iterator<const int*>, bidirectional_iterator<int*> >();
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test<input_iterator<const int*>, random_access_iterator<const int*>, random_access_iterator<int*> >();
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test<input_iterator<const int*>, random_access_iterator<const int*>, int*>();
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test<input_iterator<const int*>, const int*, output_iterator<int*> >();
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test<input_iterator<const int*>, const int*, input_iterator<int*> >();
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test<input_iterator<const int*>, const int*, forward_iterator<int*> >();
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test<input_iterator<const int*>, const int*, bidirectional_iterator<int*> >();
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test<input_iterator<const int*>, const int*, random_access_iterator<int*> >();
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test<input_iterator<const int*>, const int*, int*>();
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test<forward_iterator<const int*>, input_iterator<const int*>, output_iterator<int*> >();
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test<forward_iterator<const int*>, input_iterator<const int*>, input_iterator<int*> >();
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test<forward_iterator<const int*>, input_iterator<const int*>, forward_iterator<int*> >();
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test<forward_iterator<const int*>, input_iterator<const int*>, bidirectional_iterator<int*> >();
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test<forward_iterator<const int*>, input_iterator<const int*>, random_access_iterator<int*> >();
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test<forward_iterator<const int*>, input_iterator<const int*>, int*>();
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test<forward_iterator<const int*>, forward_iterator<const int*>, output_iterator<int*> >();
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test<forward_iterator<const int*>, forward_iterator<const int*>, input_iterator<int*> >();
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test<forward_iterator<const int*>, forward_iterator<const int*>, forward_iterator<int*> >();
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test<forward_iterator<const int*>, forward_iterator<const int*>, bidirectional_iterator<int*> >();
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test<forward_iterator<const int*>, forward_iterator<const int*>, random_access_iterator<int*> >();
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test<forward_iterator<const int*>, forward_iterator<const int*>, int*>();
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test<forward_iterator<const int*>, bidirectional_iterator<const int*>, output_iterator<int*> >();
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test<forward_iterator<const int*>, bidirectional_iterator<const int*>, input_iterator<int*> >();
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test<forward_iterator<const int*>, bidirectional_iterator<const int*>, forward_iterator<int*> >();
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test<forward_iterator<const int*>, bidirectional_iterator<const int*>, bidirectional_iterator<int*> >();
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test<forward_iterator<const int*>, bidirectional_iterator<const int*>, random_access_iterator<int*> >();
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test<forward_iterator<const int*>, bidirectional_iterator<const int*>, int*>();
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test<forward_iterator<const int*>, random_access_iterator<const int*>, output_iterator<int*> >();
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test<forward_iterator<const int*>, random_access_iterator<const int*>, input_iterator<int*> >();
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test<forward_iterator<const int*>, random_access_iterator<const int*>, forward_iterator<int*> >();
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test<forward_iterator<const int*>, random_access_iterator<const int*>, bidirectional_iterator<int*> >();
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test<forward_iterator<const int*>, random_access_iterator<const int*>, random_access_iterator<int*> >();
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test<forward_iterator<const int*>, random_access_iterator<const int*>, int*>();
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test<forward_iterator<const int*>, const int*, output_iterator<int*> >();
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test<forward_iterator<const int*>, const int*, input_iterator<int*> >();
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test<forward_iterator<const int*>, const int*, forward_iterator<int*> >();
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test<forward_iterator<const int*>, const int*, bidirectional_iterator<int*> >();
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test<forward_iterator<const int*>, const int*, random_access_iterator<int*> >();
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test<forward_iterator<const int*>, const int*, int*>();
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test<bidirectional_iterator<const int*>, input_iterator<const int*>, output_iterator<int*> >();
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test<bidirectional_iterator<const int*>, input_iterator<const int*>, input_iterator<int*> >();
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test<bidirectional_iterator<const int*>, input_iterator<const int*>, forward_iterator<int*> >();
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test<bidirectional_iterator<const int*>, input_iterator<const int*>, bidirectional_iterator<int*> >();
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test<bidirectional_iterator<const int*>, input_iterator<const int*>, random_access_iterator<int*> >();
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test<bidirectional_iterator<const int*>, input_iterator<const int*>, int*>();
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test<bidirectional_iterator<const int*>, forward_iterator<const int*>, output_iterator<int*> >();
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test<bidirectional_iterator<const int*>, forward_iterator<const int*>, input_iterator<int*> >();
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test<bidirectional_iterator<const int*>, forward_iterator<const int*>, forward_iterator<int*> >();
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test<bidirectional_iterator<const int*>, forward_iterator<const int*>, bidirectional_iterator<int*> >();
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test<bidirectional_iterator<const int*>, forward_iterator<const int*>, random_access_iterator<int*> >();
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test<bidirectional_iterator<const int*>, forward_iterator<const int*>, int*>();
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test<bidirectional_iterator<const int*>, bidirectional_iterator<const int*>, output_iterator<int*> >();
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test<bidirectional_iterator<const int*>, bidirectional_iterator<const int*>, input_iterator<int*> >();
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test<bidirectional_iterator<const int*>, bidirectional_iterator<const int*>, forward_iterator<int*> >();
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test<bidirectional_iterator<const int*>, bidirectional_iterator<const int*>, bidirectional_iterator<int*> >();
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test<bidirectional_iterator<const int*>, bidirectional_iterator<const int*>, random_access_iterator<int*> >();
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test<bidirectional_iterator<const int*>, bidirectional_iterator<const int*>, int*>();
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test<bidirectional_iterator<const int*>, random_access_iterator<const int*>, output_iterator<int*> >();
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test<bidirectional_iterator<const int*>, random_access_iterator<const int*>, input_iterator<int*> >();
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test<bidirectional_iterator<const int*>, random_access_iterator<const int*>, forward_iterator<int*> >();
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test<bidirectional_iterator<const int*>, random_access_iterator<const int*>, bidirectional_iterator<int*> >();
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test<bidirectional_iterator<const int*>, random_access_iterator<const int*>, random_access_iterator<int*> >();
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test<bidirectional_iterator<const int*>, random_access_iterator<const int*>, int*>();
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test<bidirectional_iterator<const int*>, const int*, output_iterator<int*> >();
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test<bidirectional_iterator<const int*>, const int*, input_iterator<int*> >();
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test<bidirectional_iterator<const int*>, const int*, forward_iterator<int*> >();
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test<bidirectional_iterator<const int*>, const int*, bidirectional_iterator<int*> >();
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test<bidirectional_iterator<const int*>, const int*, random_access_iterator<int*> >();
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test<bidirectional_iterator<const int*>, const int*, int*>();
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test<random_access_iterator<const int*>, input_iterator<const int*>, output_iterator<int*> >();
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test<random_access_iterator<const int*>, input_iterator<const int*>, input_iterator<int*> >();
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test<random_access_iterator<const int*>, input_iterator<const int*>, forward_iterator<int*> >();
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test<random_access_iterator<const int*>, input_iterator<const int*>, bidirectional_iterator<int*> >();
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test<random_access_iterator<const int*>, input_iterator<const int*>, random_access_iterator<int*> >();
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test<random_access_iterator<const int*>, input_iterator<const int*>, int*>();
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test<random_access_iterator<const int*>, forward_iterator<const int*>, output_iterator<int*> >();
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test<random_access_iterator<const int*>, forward_iterator<const int*>, input_iterator<int*> >();
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test<random_access_iterator<const int*>, forward_iterator<const int*>, forward_iterator<int*> >();
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test<random_access_iterator<const int*>, forward_iterator<const int*>, bidirectional_iterator<int*> >();
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test<random_access_iterator<const int*>, forward_iterator<const int*>, random_access_iterator<int*> >();
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test<random_access_iterator<const int*>, forward_iterator<const int*>, int*>();
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test<random_access_iterator<const int*>, bidirectional_iterator<const int*>, output_iterator<int*> >();
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test<random_access_iterator<const int*>, bidirectional_iterator<const int*>, input_iterator<int*> >();
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test<random_access_iterator<const int*>, bidirectional_iterator<const int*>, forward_iterator<int*> >();
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test<random_access_iterator<const int*>, bidirectional_iterator<const int*>, bidirectional_iterator<int*> >();
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test<random_access_iterator<const int*>, bidirectional_iterator<const int*>, random_access_iterator<int*> >();
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test<random_access_iterator<const int*>, bidirectional_iterator<const int*>, int*>();
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test<random_access_iterator<const int*>, random_access_iterator<const int*>, output_iterator<int*> >();
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test<random_access_iterator<const int*>, random_access_iterator<const int*>, input_iterator<int*> >();
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test<random_access_iterator<const int*>, random_access_iterator<const int*>, forward_iterator<int*> >();
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test<random_access_iterator<const int*>, random_access_iterator<const int*>, bidirectional_iterator<int*> >();
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test<random_access_iterator<const int*>, random_access_iterator<const int*>, random_access_iterator<int*> >();
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test<random_access_iterator<const int*>, random_access_iterator<const int*>, int*>();
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test<random_access_iterator<const int*>, const int*, output_iterator<int*> >();
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test<random_access_iterator<const int*>, const int*, input_iterator<int*> >();
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test<random_access_iterator<const int*>, const int*, forward_iterator<int*> >();
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test<random_access_iterator<const int*>, const int*, bidirectional_iterator<int*> >();
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test<random_access_iterator<const int*>, const int*, random_access_iterator<int*> >();
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test<random_access_iterator<const int*>, const int*, int*>();
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test<const int*, input_iterator<const int*>, output_iterator<int*> >();
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test<const int*, input_iterator<const int*>, input_iterator<int*> >();
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test<const int*, input_iterator<const int*>, forward_iterator<int*> >();
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test<const int*, input_iterator<const int*>, bidirectional_iterator<int*> >();
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test<const int*, input_iterator<const int*>, random_access_iterator<int*> >();
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test<const int*, input_iterator<const int*>, int*>();
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test<const int*, forward_iterator<const int*>, output_iterator<int*> >();
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test<const int*, forward_iterator<const int*>, input_iterator<int*> >();
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test<const int*, forward_iterator<const int*>, forward_iterator<int*> >();
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test<const int*, forward_iterator<const int*>, bidirectional_iterator<int*> >();
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test<const int*, forward_iterator<const int*>, random_access_iterator<int*> >();
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test<const int*, forward_iterator<const int*>, int*>();
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test<const int*, bidirectional_iterator<const int*>, output_iterator<int*> >();
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test<const int*, bidirectional_iterator<const int*>, input_iterator<int*> >();
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test<const int*, bidirectional_iterator<const int*>, forward_iterator<int*> >();
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test<const int*, bidirectional_iterator<const int*>, bidirectional_iterator<int*> >();
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test<const int*, bidirectional_iterator<const int*>, random_access_iterator<int*> >();
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test<const int*, bidirectional_iterator<const int*>, int*>();
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test<const int*, random_access_iterator<const int*>, output_iterator<int*> >();
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test<const int*, random_access_iterator<const int*>, input_iterator<int*> >();
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test<const int*, random_access_iterator<const int*>, forward_iterator<int*> >();
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test<const int*, random_access_iterator<const int*>, bidirectional_iterator<int*> >();
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test<const int*, random_access_iterator<const int*>, random_access_iterator<int*> >();
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test<const int*, random_access_iterator<const int*>, int*>();
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test<const int*, const int*, output_iterator<int*> >();
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test<const int*, const int*, input_iterator<int*> >();
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test<const int*, const int*, forward_iterator<int*> >();
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test<const int*, const int*, bidirectional_iterator<int*> >();
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test<const int*, const int*, random_access_iterator<int*> >();
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test<const int*, const int*, int*>();
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}
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