5 Commits

Author SHA1 Message Date
Marshall Clow
4ad67e08cb Add all the relational operators to std::experimental::optional. Also update bad_optional_access to match the Library Fundamentals draft standard. This is not all of the upcoming changes to optional, though.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@223775 91177308-0d34-0410-b5e6-96231b3b80d8
2014-12-09 14:49:17 +00:00
Marshall Clow
0cdbe60481 Move <optional> into include/experimental, and into the std::experimental namespace, since it's not part of C++14, but of an upcoming TS
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@194867 91177308-0d34-0410-b5e6-96231b3b80d8
2013-11-15 22:42:10 +00:00
Marshall Clow
3f433cdb8e Apparently, I don't know the difference between 'left' and 'right'. Swap parameters named 'lhs' and 'rhs' so that they correctly refer to the 'left hand side' and 'right hand side' of comparisons. No functionality change. Thanks to Arthur O'Dwyer for pointing this out to me.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@192080 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-07 02:37:18 +00:00
Marshall Clow
2faa02fc3d Add tests making sure that optional<T>s can be compared at compile time; this functionality was enabled by N3789
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@192051 91177308-0d34-0410-b5e6-96231b3b80d8
2013-10-05 23:29:16 +00:00
Howard Hinnant
01afa5c6e4 Implement N3672, optional<T>.
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@189772 91177308-0d34-0410-b5e6-96231b3b80d8
2013-09-02 20:30:37 +00:00