106 lines
2.8 KiB
C++
106 lines
2.8 KiB
C++
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/*=============================================================================
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This file is part of FLINT.
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FLINT is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2 of the License, or
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(at your option) any later version.
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FLINT is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with FLINT; if not, write to the Free Software
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Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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=============================================================================*/
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/******************************************************************************
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Copyright (C) 2013 Tom Bachmann
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******************************************************************************/
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#include <sstream>
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#include "flintxx/vector.h"
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#include "flintxx/test/helpers.h"
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#include "flintxx/test/myint.h"
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#include "fmpz_vecxx.h"
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using namespace flint;
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template<class Vec, class Tuple>
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struct tuple_has
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: mp::or_<
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mp::equal_types<Vec, typename Tuple::head_t>,
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tuple_has<Vec, typename Tuple::tail_t> > { };
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template<class Vec>
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struct tuple_has<Vec, empty_tuple> : mp::false_ { };
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template<class Vec, class Expr>
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bool has_vector_temporaries(const Expr& e)
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{
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return tuple_has<Vec*, typename Expr::ev_traits_t::rule_t::temporaries_t>::val;
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}
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template<class Vec>
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void test(const Vec& original, const char* str = "(0, 1, 2, 3, 4, 5, 6, 7, 8, 9)")
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{
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Vec v(original);
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Vec w(original);
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Vec u(original);
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Vec x(original);
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for(slong i = 0;i < (slong) v.size();++i)
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{
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v[i] = i;
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w[i] = WORD(0);
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u[i] = 2*i;
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x[i] = 8*i;
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}
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tassert(v.to_string() == str);
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tassert(v == v);
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tassert(v != w);
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tassert(u == v + v);
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tassert(v == v + w);
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tassert(x == ((v + v) + (v + v)) + ((v + v) + (v + v)));
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tassert((v + w)[0] == v[0] + w[0]);
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if(!mp::equal_types<Vec, fmpz_vecxx>::val)
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tassert(!has_vector_temporaries<Vec>(
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((v + v) + (v + v)) + ((v + v) + (v + v))));
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}
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// b/c generic vector has no assignment implementation ...
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void
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test_fmpz_vecxx()
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{
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fmpz_vecxx a(10), b(10);
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a[0] = 1;
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tassert(a != b);
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a = b;
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tassert(a == b);
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}
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int
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main()
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{
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std::cout << "vector....";
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typedef make_vector<myint>::type intvec;
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typedef make_vector_n<myint, 10>::type intvec10;
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test(intvec(10));
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test(intvec10());
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test(fmpz_vecxx(10), "10 0 1 2 3 4 5 6 7 8 9");
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test_fmpz_vecxx();
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std::cout << "PASS" << std::endl;
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return 0;
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}
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