| 1 | // Copyright (c) 2012 Robert Ramey |
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| 2 | // |
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| 3 | // Distributed under the Boost Software License, Version 1.0. (See |
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| 4 | // accompanying file LICENSE_1_0.txt or copy at |
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| 5 | // http://www.boost.org/LICENSE_1_0.txt) |
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| 6 | |
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| 7 | #include <iostream> |
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| 8 | |
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| 9 | #include <boost/safe_numerics/safe_integer.hpp> |
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| 10 | #include <boost/safe_numerics/automatic.hpp> |
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| 11 | #include "test_add_automatic_results.hpp" |
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| 12 | |
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| 13 | template <class T> |
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| 14 | using safe_t = boost::safe_numerics::safe< |
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| 15 | T, |
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| 16 | boost::safe_numerics::automatic |
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| 17 | >; |
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| 18 | |
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| 19 | #include "test_add.hpp" |
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| 20 | |
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| 21 | #include <boost/mp11/list.hpp> |
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| 22 | #include <boost/mp11/algorithm.hpp> |
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| 23 | #include <boost/core/demangle.hpp> |
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| 24 | |
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| 25 | using namespace boost::mp11; |
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| 26 | |
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| 27 | template<typename L> |
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| 28 | struct test { |
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| 29 | static_assert(mp_is_list<L>(), "must be a list of integral constants" ); |
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| 30 | bool m_error; |
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| 31 | test(bool b = true) : m_error(b) {} |
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| 32 | operator bool(){ |
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| 33 | return m_error; |
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| 34 | } |
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| 35 | template<typename T> |
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| 36 | void operator()(const T &){ |
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| 37 | static_assert(mp_is_list<T>(), "must be a list of two integral constants" ); |
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| 38 | constexpr size_t i1 = mp_first<T>(); // index of first argument |
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| 39 | constexpr size_t i2 = mp_second<T>();// index of second argument |
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| 40 | std::cout << i1 << ',' << i2 << ','; |
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| 41 | using T1 = typename mp_at_c<L, i1>::value_type; |
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| 42 | using T2 = typename mp_at_c<L, i2>::value_type; |
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| 43 | m_error &= test_add( |
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| 44 | mp_at_c<L, i1>()(), // value of first argument |
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| 45 | mp_at_c<L, i2>()(), // value of second argument |
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| 46 | boost::core::demangle(name: typeid(T1).name()).c_str(), |
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| 47 | boost::core::demangle(name: typeid(T2).name()).c_str(), |
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| 48 | test_addition_automatic_result[i1][i2] |
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| 49 | ); |
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| 50 | } |
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| 51 | }; |
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| 52 | |
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| 53 | #include "check_symmetry.hpp" |
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| 54 | |
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| 55 | int main(){ |
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| 56 | static_assert( |
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| 57 | check_symmetry(value: test_addition_automatic_result), |
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| 58 | "sanity check on test matrix - should be symmetrical" |
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| 59 | ); |
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| 60 | |
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| 61 | //TEST_EACH_VALUE_PAIR |
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| 62 | test<test_values> rval(true); |
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| 63 | |
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| 64 | using value_indices = mp_iota_c<mp_size<test_values>::value>; |
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| 65 | mp_for_each< |
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| 66 | mp_product<mp_list, value_indices, value_indices> |
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| 67 | >(f&: rval); |
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| 68 | |
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| 69 | std::cout << (rval ? "success!" : "failure" ) << std::endl; |
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| 70 | return ! rval ; |
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| 71 | } |
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| 72 | |
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