Eric Fiselier 5612bd42dc Implement LWG 2842 - optional(U&&) needs to SFINAE on decay_t<in_place_t> ...

git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@299100 91177308-0d34-0410-b5e6-96231b3b80d8

2017-03-30 19:43:50 +00:00

..

optional.bad_optional_access

Change the base class of std::bad_optional_access. This is a (subtle) ABI change, and is in response to http://http://wg21.link/LWG2806, which I *expect* to be adopted in Kona. I am making this change now in anticipation, and will get it into 4.0, because (a) 4.0 is the first release with std::optional, and (b) I don't want to make an ABI-change later, when the user base should be significantly larger. Note that I didn't change std::experimental::bad_optional_access, because that's still specified to derive from std::logic_error.

2017-02-05 20:06:38 +00:00

optional.comp_with_t

Implement N4606 optional

2016-10-12 07:46:20 +00:00

optional.hash

Worked around GCC bug 56480. Explicit specialization in a different namespace.

2017-03-23 06:21:24 +00:00

optional.nullops

Implement N4606 optional

2016-10-12 07:46:20 +00:00

optional.nullopt

[libcxx] [test] Strip trailing whitespace.

2017-02-05 22:48:27 +00:00

optional.object

Implement LWG 2842 - optional(U&&) needs to SFINAE on decay_t<in_place_t>

2017-03-30 19:43:50 +00:00

optional.relops

Implement N4606 optional

2016-10-12 07:46:20 +00:00

optional.specalg

[libcxx] [test] D27268: Fix MSVC x64 warning C4267 "conversion from 'size_t' to 'int' [or 'unsigned int'], possible loss of data", part 2/4.

2016-12-06 01:14:43 +00:00

optional.syn

Implement N4606 optional

2016-10-12 07:46:20 +00:00