Eric Fiselier 6cb35ede81 [libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types. ...

Summary:
This patch fixes llvm.org/PR35491 and LWG2157  (https://cplusplus.github.io/LWG/issue2157)

The fix attempts to maintain ABI compatibility by replacing the array with a instance of `aligned_storage`.

Reviewers: mclow.lists, EricWF

Reviewed By: EricWF

Subscribers: lichray, cfe-commits

Differential Revision: https://reviews.llvm.org/D41223

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@324526 91177308-0d34-0410-b5e6-96231b3b80d8

2018-02-07 21:06:13 +00:00

..

array.cons

[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types.

2018-02-07 21:06:13 +00:00

array.data

[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types.

2018-02-07 21:06:13 +00:00

array.fill

[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types.

2018-02-07 21:06:13 +00:00

array.size

Replace _LIBCPP_HAS_NO_<C++03 feature> with _LIBCPP_CXX03_LANG in <array>

2017-04-16 02:50:40 +00:00

array.special

Fix C++03 build breakage

2016-04-22 00:47:15 +00:00

array.swap

[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types.

2018-02-07 21:06:13 +00:00

array.tuple

[array.tuple]/1 says that instantiating tuple_element<N, array<T, M>> is ill-formed if N >= M. We didn't do that. Add a static_assert to cause a failure, and a test that checks that we failed

2017-06-12 14:41:37 +00:00

array.zero

Move test into test/std subdirectory.

2014-12-20 01:40:03 +00:00

at.pass.cpp

[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types.

2018-02-07 21:06:13 +00:00

begin.pass.cpp

[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types.

2018-02-07 21:06:13 +00:00

compare.fail.cpp

[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types.

2018-02-07 21:06:13 +00:00

compare.pass.cpp

[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types.

2018-02-07 21:06:13 +00:00

contiguous.pass.cpp

Add tests to ensure that string/vector/array have contiguous iterators - which they did. Mark N4284 as complete

2015-05-26 18:57:27 +00:00

empty.fail.cpp

[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types.

2018-02-07 21:06:13 +00:00

empty.pass.cpp

More missing tests - array<>::size() and array<>::max_size()

2017-11-15 02:31:14 +00:00

front_back.pass.cpp

[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types.

2018-02-07 21:06:13 +00:00

indexing.pass.cpp

[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types.

2018-02-07 21:06:13 +00:00

iterators.pass.cpp

[libcxx] [test] Strip trailing whitespace. NFC, no code review.

2017-01-07 01:12:15 +00:00

max_size.pass.cpp

More missing tests - array<>::size() and array<>::max_size()

2017-11-15 02:31:14 +00:00

size_and_alignment.pass.cpp

[libc++] Fix PR35491 - std::array of zero-size doesn't work with non-default constructible types.

2018-02-07 21:06:13 +00:00

types.pass.cpp

Make std::array typedef tests more portable.

2016-06-30 04:54:00 +00:00