| 1 | // Copyright Louis Dionne 2013-2022 |
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| 2 | // Distributed under the Boost Software License, Version 1.0. |
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| 3 | // (See accompanying file LICENSE.md or copy at http://boost.org/LICENSE_1_0.txt) |
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| 4 | |
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| 5 | #include <boost/hana/tuple.hpp> |
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| 6 | namespace hana = boost::hana; |
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| 7 | |
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| 8 | |
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| 9 | struct A { }; |
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| 10 | struct B { }; |
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| 11 | |
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| 12 | int main() { |
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| 13 | { |
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| 14 | using T = hana::tuple<int, A>; |
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| 15 | static_assert(sizeof(T) == sizeof(int), "" ); |
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| 16 | } |
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| 17 | { |
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| 18 | using T = hana::tuple<A, int>; |
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| 19 | static_assert(sizeof(T) == sizeof(int), "" ); |
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| 20 | } |
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| 21 | { |
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| 22 | using T = hana::tuple<A, int, B>; |
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| 23 | static_assert(sizeof(T) == sizeof(int), "" ); |
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| 24 | } |
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| 25 | { |
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| 26 | using T = hana::tuple<A, B, int>; |
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| 27 | static_assert(sizeof(T) == sizeof(int), "" ); |
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| 28 | } |
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| 29 | { |
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| 30 | using T = hana::tuple<int, A, B>; |
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| 31 | static_assert(sizeof(T) == sizeof(int), "" ); |
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| 32 | } |
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| 33 | } |
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| 34 | |
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