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author | Eric Fiselier <eric@efcs.ca> | 2014-12-20 01:40:03 +0000 |
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committer | Eric Fiselier <eric@efcs.ca> | 2014-12-20 01:40:03 +0000 |
commit | 5a83710e371fe68a06e6e3876c6a2c8b820a8976 (patch) | |
tree | afde4c82ad6704681781c5cd49baa3fbd05c85db /libcxx/test/utilities/intseq/intseq.general/integer_seq.pass.cpp | |
parent | f11e8eab527fba316c64112f6e05de1a79693a3e (diff) | |
download | bcm5719-llvm-5a83710e371fe68a06e6e3876c6a2c8b820a8976.tar.gz bcm5719-llvm-5a83710e371fe68a06e6e3876c6a2c8b820a8976.zip |
Move test into test/std subdirectory.
llvm-svn: 224658
Diffstat (limited to 'libcxx/test/utilities/intseq/intseq.general/integer_seq.pass.cpp')
-rw-r--r-- | libcxx/test/utilities/intseq/intseq.general/integer_seq.pass.cpp | 86 |
1 files changed, 0 insertions, 86 deletions
diff --git a/libcxx/test/utilities/intseq/intseq.general/integer_seq.pass.cpp b/libcxx/test/utilities/intseq/intseq.general/integer_seq.pass.cpp deleted file mode 100644 index 8ca5a96a4fa..00000000000 --- a/libcxx/test/utilities/intseq/intseq.general/integer_seq.pass.cpp +++ /dev/null @@ -1,86 +0,0 @@ -//===----------------------------------------------------------------------===// -// -// The LLVM Compiler Infrastructure -// -// This file is dual licensed under the MIT and the University of Illinois Open -// Source Licenses. See LICENSE.TXT for details. -// -//===----------------------------------------------------------------------===// - -// <utility> - -// class make_integer_sequence - -#include <tuple> -#include <utility> -#include <type_traits> -#include <cassert> - -#if _LIBCPP_STD_VER > 11 - -template <typename AtContainer, typename T, T... I> -auto extract ( const AtContainer &t, const std::integer_sequence<T, I...> idx ) --> decltype ( std::make_tuple ( std::get<I>(t)... )) -{ return std::make_tuple ( std::get<I>(t)... ); } - -#endif // _LIBCPP_STD_VER > 11 - -int main() -{ -#if _LIBCPP_STD_VER > 11 - -// Make a couple of sequences - using int3 = std::make_integer_sequence<int, 3>; // generates int: 0,1,2 - using size7 = std::make_integer_sequence<size_t, 7>; // generates size_t: 0,1,2,3,4,5,6 - using size4 = std::make_index_sequence<4>; // generates size_t: 0,1,2,3 - using size2 = std::index_sequence_for<int, size_t>; // generates size_t: 0,1 - using intmix = std::integer_sequence<int, 9, 8, 7, 2>; // generates int: 9,8,7,2 - using sizemix = std::index_sequence<1, 1, 2, 3, 5>; // generates size_t: 1,1,2,3,5 - -// Make sure they're what we expect - static_assert ( std::is_same<int3::value_type, int>::value, "int3 type wrong" ); - static_assert ( int3::size () == 3, "int3 size wrong" ); - - static_assert ( std::is_same<size7::value_type, size_t>::value, "size7 type wrong" ); - static_assert ( size7::size () == 7, "size7 size wrong" ); - - static_assert ( std::is_same<size4::value_type, size_t>::value, "size4 type wrong" ); - static_assert ( size4::size () == 4, "size4 size wrong" ); - - static_assert ( std::is_same<size2::value_type, size_t>::value, "size2 type wrong" ); - static_assert ( size2::size () == 2, "size2 size wrong" ); - - static_assert ( std::is_same<intmix::value_type, int>::value, "intmix type wrong" ); - static_assert ( intmix::size () == 4, "intmix size wrong" ); - - static_assert ( std::is_same<sizemix::value_type, size_t>::value, "sizemix type wrong" ); - static_assert ( sizemix::size () == 5, "sizemix size wrong" ); - - auto tup = std::make_tuple ( 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20 ); - -// Use them - auto t3 = extract ( tup, int3() ); - static_assert ( std::tuple_size<decltype(t3)>::value == int3::size (), "t3 size wrong"); - assert ( t3 == std::make_tuple ( 10, 11, 12 )); - - auto t7 = extract ( tup, size7 ()); - static_assert ( std::tuple_size<decltype(t7)>::value == size7::size (), "t7 size wrong"); - assert ( t7 == std::make_tuple ( 10, 11, 12, 13, 14, 15, 16 )); - - auto t4 = extract ( tup, size4 ()); - static_assert ( std::tuple_size<decltype(t4)>::value == size4::size (), "t4 size wrong"); - assert ( t4 == std::make_tuple ( 10, 11, 12, 13 )); - - auto t2 = extract ( tup, size2 ()); - static_assert ( std::tuple_size<decltype(t2)>::value == size2::size (), "t2 size wrong"); - assert ( t2 == std::make_tuple ( 10, 11 )); - - auto tintmix = extract ( tup, intmix ()); - static_assert ( std::tuple_size<decltype(tintmix)>::value == intmix::size (), "tintmix size wrong"); - assert ( tintmix == std::make_tuple ( 19, 18, 17, 12 )); - - auto tsizemix = extract ( tup, sizemix ()); - static_assert ( std::tuple_size<decltype(tsizemix)>::value == sizemix::size (), "tsizemix size wrong"); - assert ( tsizemix == std::make_tuple ( 11, 11, 12, 13, 15 )); -#endif // _LIBCPP_STD_VER > 11 -} |